/* ---------- Local Font Definitions ---------- */
  @font-face {
    font-family: 'Vazirmatn';
    src: url('/fonts/Vazirmatn-Regular.woff2') format('woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
  }
  @font-face {
    font-family: 'Vazirmatn';
    src: url('/fonts/Vazirmatn-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
  }

  /* ---------- CSS Reset & Variables ---------- */
  :root{
    --green:#1B7A43;
    --green-dark:#145C33;
    --green-soft:#EAF5EE;
    --black:#1A1A1A;
    --gray:#6B7370;
    --line:#E7ECE9;
    --white:#FFFFFF;
    --radius:14px;
    --shadow:0 2px 14px rgba(20,40,30,0.06);
    --font:'Vazirmatn', Tahoma, sans-serif;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--font);
    background:var(--white);
    color:var(--black);
    line-height:1.8;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;height:auto;display:block;}
  a{text-decoration:none;color:inherit;}
  ul{list-style:none;}
  button{font-family:inherit;cursor:pointer;border:none;background:none;font-size:inherit;}
  .container{max-width:1180px;margin:0 auto;padding:0 20px;}
  .visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}

  /* skip link */
  .skip-link{
    position:absolute;top:-100px;right:10px;background:var(--black);color:#fff;
    padding:8px 16px;border-radius:8px;z-index:1000;font-size:14px;transition:top .2s;
  }
  .skip-link:focus{top:10px;}

  /* focus visible */
  a:focus-visible, button:focus-visible, input:focus-visible{
    outline:2px solid var(--green);outline-offset:2px;
  }

  /* ---------- Top bar ---------- */
  .topbar{
    background:var(--green-dark);color:#fff;font-size:13px;
  }
  .topbar .container{
    display:flex;justify-content:space-between;align-items:center;
    padding-top:6px;padding-bottom:6px;gap:12px;flex-wrap:wrap;
  }
  .topbar a{opacity:.92;}
  .topbar .tb-left{display:flex;gap:18px;}

  /* ---------- Header ---------- */
  header.site-header{
    position:sticky;top:0;z-index:50;
    background:var(--white);border-bottom:1px solid var(--line);
  }
  .header-row{
    display:flex;align-items:center;gap:24px;padding:16px 0;
  }
  .logo{display:flex;align-items:center;gap:10px;flex-shrink:0;}
  .logo .mark{
    width:38px;height:38px;border-radius:10px;background:var(--green);
    display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;
  }
  .logo .word{font-weight:700;font-size:20px;line-height:1.1;}
  .logo small{display:block;font-weight:400;font-size:11px;color:var(--gray);margin-top:2px;}

  .search-form{
    flex:1;display:flex;align-items:center;
    background:var(--white);border:1.5px solid var(--line);border-radius:999px;
    padding:6px 6px 6px 18px;transition:border-color .15s ease;
  }
  .search-form:focus-within{border-color:var(--green);}
  .search-form input{
    flex:1;border:none;background:transparent;padding:8px 14px;font-size:14.5px;font-family:inherit;
    color:var(--black);
  }
  .search-form input::placeholder{color:#9AA39F;}
  .search-form button{
    background:var(--green);color:#fff;width:38px;height:38px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;flex-shrink:0;
  }

  .header-actions{display:flex;align-items:center;gap:18px;flex-shrink:0;}
  .header-actions .action{
    display:flex;align-items:center;gap:8px;font-size:13.5px;white-space:nowrap;
  }
  .header-actions .icon-btn{position:relative;}
  .cart-count{
    position:absolute;top:-6px;left:-8px;background:var(--green);color:#fff;
    font-size:10.5px;width:18px;height:18px;border-radius:50%;
    display:flex;align-items:center;justify-content:center;
  }

  .menu-toggle{display:none;background:none;border:none;padding:8px;}

  /* ---------- Nav ---------- */
  nav.main-nav{border-top:1px solid var(--line);}
  .nav-list{display:flex;gap:2px;align-items:center;}
  .nav-list > li > a, .nav-list > li > button{
    display:block;padding:13px 16px;font-size:14.5px;font-weight:500;color:var(--black);
    position:relative;
  }
  .nav-list > li.active > a{color:var(--green);font-weight:700;}
  .nav-list > li.active > a::after{
    content:"";position:absolute;bottom:0;right:16px;left:16px;height:2px;background:var(--green);
  }
  .has-dropdown{position:relative;}
  .dropdown{
    display:none;position:absolute;top:100%;right:0;min-width:200px;
    background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);
    padding:8px;z-index:60;
  }
  .has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown{display:block;}
  .dropdown a{display:block;padding:9px 12px;border-radius:8px;font-size:14px;}
  .dropdown a:hover{background:var(--green-soft);color:var(--green-dark);}

  /* ---------- Hero ---------- */
  .hero{padding:36px 0 28px;}
  .hero-grid{
    display:grid;grid-template-columns:1.05fr 1fr;gap:36px;align-items:center;
  }
  .hero-visual{
    background:var(--green-soft);border-radius:20px;aspect-ratio:16/11;
    display:flex;align-items:center;justify-content:center;overflow:hidden;
  }
  .hero h1{font-size:34px;line-height:1.5;font-weight:800;}
  .hero h1 span{color:var(--green);}
  .hero p.lead{color:var(--gray);font-size:15.5px;margin-top:12px;max-width:46ch;}
  .trust-row{display:flex;gap:22px;margin-top:22px;flex-wrap:wrap;}
  .trust-item{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--black);}
  .trust-item .ic{
    width:38px;height:38px;border-radius:10px;background:var(--green-soft);color:var(--green);
    display:flex;align-items:center;justify-content:center;flex-shrink:0;
  }

  /* price ticker strip */
  .price-strip{
    background:var(--green-soft);border:1px solid #D7ECDD;border-radius:12px;
    display:flex;align-items:center;justify-content:space-between;gap:14px;
    padding:14px 20px;margin-top:26px;font-size:14px;flex-wrap:wrap;
  }
  .price-strip strong{color:var(--green-dark);}
  .price-strip .link{color:var(--green);font-weight:700;white-space:nowrap;}

  /* ---------- Category chips ---------- */
  .cats{padding:30px 0 6px;}
  .cats-list{display:flex;gap:10px;overflow-x:auto;padding-bottom:6px;}
  .cats-list::-webkit-scrollbar{height:6px;}
  .cats-list::-webkit-scrollbar-thumb{background:var(--line);border-radius:6px;}
  .chip{
    flex-shrink:0;padding:9px 18px;border-radius:999px;border:1px solid var(--line);
    font-size:13.5px;font-weight:500;color:var(--black);background:#fff;
  }
  .chip.is-active, .chip:hover{background:var(--green);border-color:var(--green);color:#fff;}

  /* ---------- Section heading ---------- */
  .section{padding:40px 0;}
  .section-head{
    display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:22px;gap:16px;
  }
  .section-head h2{font-size:22px;font-weight:800;position:relative;padding-bottom:10px;}
  .section-head h2::after{
    content:"";position:absolute;bottom:0;right:0;width:44px;height:3px;background:var(--green);border-radius:3px;
  }
  .see-all{font-size:13.5px;font-weight:600;color:var(--green);border:1px solid var(--green);padding:8px 16px;border-radius:999px;white-space:nowrap;}
  .see-all:hover{background:var(--green);color:#fff;}

  /* ---------- Product grid ---------- */
  .product-grid{
    display:grid;grid-template-columns:repeat(5, 1fr);gap:16px;
  }
  .product-card{
    border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;
    display:flex;flex-direction:column;transition:box-shadow .15s ease, transform .15s ease;
  }
  .product-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);}
  .product-thumb{
    aspect-ratio:1/1;background:var(--green-soft);display:flex;align-items:center;justify-content:center;position:relative;
  }
  .product-thumb svg{width:62%;height:62%;}
  .product-body{padding:14px 14px 16px;display:flex;flex-direction:column;gap:6px;flex:1;}
  .product-body h3{font-size:14.5px;font-weight:700;}
  .product-weight{font-size:12px;color:var(--gray);}
  .product-price{font-size:15.5px;font-weight:800;color:var(--green);margin-top:2px;}
  .product-price span{font-size:11.5px;font-weight:400;color:var(--gray);}
  .btn-view{
    margin-top:8px;background:var(--green);color:#fff;text-align:center;padding:9px;border-radius:9px;
    font-size:13px;font-weight:600;
  }
  .btn-view:hover{background:var(--green-dark);}

  /* ---------- Why us ---------- */
  .why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
  .why-card{
    border:1px solid var(--line);border-radius:var(--radius);padding:22px 18px;text-align:center;
  }
  .why-card .ic{
    width:52px;height:52px;border-radius:14px;background:var(--green-soft);color:var(--green);
    display:flex;align-items:center;justify-content:center;margin:0 auto 14px;
  }
  .why-card h3{font-size:15px;font-weight:700;margin-bottom:6px;}
  .why-card p{font-size:13px;color:var(--gray);}

  /* ---------- Price table (daily price) ---------- */
  .price-table-wrap{
    border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  }
  .price-table-head{
    display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:var(--green-soft);
    font-size:13px;flex-wrap:wrap;gap:8px;
  }
  table.price-table{width:100%;border-collapse:collapse;font-size:14px;}
  table.price-table th, table.price-table td{padding:13px 20px;text-align:right;border-top:1px solid var(--line);}
  table.price-table th{background:#fafcfb;font-size:13px;color:var(--gray);font-weight:600;}
  table.price-table td.price-cell{color:var(--green);font-weight:700;}

  /* ---------- Blog ---------- */
  .blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
  .blog-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
  .blog-thumb{aspect-ratio:16/10;background:var(--green-soft);display:flex;align-items:center;justify-content:center;}
  .blog-body{padding:16px;}
  .blog-tag{font-size:11.5px;color:var(--green);font-weight:700;}
  .blog-body h3{font-size:15px;font-weight:700;margin:8px 0 6px;line-height:1.6;}
  .blog-body p{font-size:12.5px;color:var(--gray);}

  /* ---------- Footer ---------- */
  footer{background:#F7FAF8;border-top:1px solid var(--line);margin-top:20px;}
  .footer-grid{
    display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:28px;padding:44px 0 28px;
  }
  .footer-col h4{font-size:14.5px;font-weight:700;margin-bottom:16px;}
  .footer-col ul li{margin-bottom:10px;font-size:13.5px;color:var(--gray);}
  .footer-col ul li a:hover{color:var(--green);}
  .newsletter-form{display:flex;margin-top:14px;border:1px solid var(--line);border-radius:999px;overflow:hidden;background:#fff;}
  .newsletter-form input{flex:1;border:none;padding:10px 16px;font-size:13px;font-family:inherit;}
  .newsletter-form button{background:var(--green);color:#fff;padding:0 20px;font-size:13px;font-weight:600;}
  .footer-bottom{
    border-top:1px solid var(--line);padding:16px 0;font-size:12.5px;color:var(--gray);
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
  }

  /* ---------- Social Icons in Footer Contact ---------- */
  .footer-social-text {
    font-size: 13px;
    color: var(--gray);
    margin: 18px 0 10px;
    font-weight: 500;
  }
  .footer-social-icons {
    display: flex;
    gap: 10px;
  }
  .footer-social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--line);
    font-size: 18px;
    transition: background 0.2s, border-color 0.2s;
  }
  .footer-social-icons a:hover {
    background: var(--green-soft);
    border-color: var(--green);
  }

  /* ---------- Floating WhatsApp ---------- */
  .whatsapp-fab{
    position:fixed;bottom:22px;left:22px;width:54px;height:54px;border-radius:50%;
    background:#25D366;color:#fff;display:flex;align-items:center;justify-content:center;
    box-shadow:0 6px 18px rgba(0,0,0,.18);z-index:60;
  }

  /* ---------- Responsive ---------- */
  @media (max-width:980px){
    .product-grid{grid-template-columns:repeat(3,1fr);}
    .why-grid{grid-template-columns:repeat(2,1fr);}
    .footer-grid{grid-template-columns:1fr 1fr;}
    .hero-grid{grid-template-columns:1fr;}
    .hero-visual{order:-1;}
  }
  @media (max-width:700px){
    .topbar{display:none;}
    .header-row{padding:12px 0;gap:12px;}
    .logo .word{font-size:17px;}
    .search-form{order:3;flex-basis:100%;margin-top:10px;}
    .header-row{flex-wrap:wrap;}
    .header-actions .action span.label{display:none;}
    .menu-toggle{display:block;}
    nav.main-nav{display:none;}
    nav.main-nav.open{display:block;}
    .nav-list{flex-direction:column;align-items:stretch;}
    .has-dropdown .dropdown{position:static;box-shadow:none;display:none;border:none;padding-right:16px;}
    .has-dropdown.open .dropdown{display:block;}
    .product-grid{grid-template-columns:repeat(2,1fr);gap:12px;}
    .why-grid{grid-template-columns:1fr 1fr;}
    .blog-grid{grid-template-columns:1fr;}
    .footer-grid{grid-template-columns:1fr;}
    .hero h1{font-size:26px;}
    .price-strip{flex-direction:column;align-items:flex-start;}
  }

/* ---------- Breadcrumb ---------- */
.breadcrumb{font-size:12.5px;color:var(--gray);padding:16px 0 0;display:flex;gap:6px;flex-wrap:wrap;}
.breadcrumb a{color:var(--gray);}
.breadcrumb a:hover{color:var(--green);}
.breadcrumb span.sep{color:#c7cfca;}
.breadcrumb span.current{color:var(--black);font-weight:600;}

/* ---------- Product Detail Page ---------- */
.product-detail{display:grid;grid-template-columns:1fr 1.15fr;gap:40px;padding:24px 0 10px;}
.pd-gallery-main{background:var(--green-soft);border-radius:var(--radius);aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;}
.pd-gallery-main svg{width:55%;height:55%;}
.pd-title{font-size:26px;font-weight:800;margin-bottom:8px;}
.pd-weight{font-size:13px;color:var(--gray);margin-bottom:14px;display:inline-block;}
.pd-price-row{display:flex;align-items:baseline;gap:10px;margin-bottom:18px;}
.pd-price{font-size:28px;font-weight:800;color:var(--green);}
.pd-price span{font-size:13px;font-weight:400;color:var(--gray);}
.pd-stock{font-size:12.5px;color:#1B7A43;background:var(--green-soft);padding:4px 10px;border-radius:999px;display:inline-block;margin-bottom:18px;}
.pd-stock.out{color:#B3261E;background:#FBEAEA;}
.pd-weights{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap;}
.pd-weights button{border:1.5px solid var(--line);border-radius:10px;padding:9px 16px;font-size:13.5px;font-weight:600;}
.pd-weights button.active{border-color:var(--green);color:var(--green);background:var(--green-soft);}
.pd-qty-row{display:flex;gap:12px;margin-bottom:14px;}
.pd-qty{display:flex;align-items:center;border:1.5px solid var(--line);border-radius:10px;overflow:hidden;}
.pd-qty button{width:38px;height:44px;font-size:18px;}
.pd-qty input{width:44px;text-align:center;border:none;font-size:15px;font-family:inherit;}
.btn-buy{flex:1;background:var(--green);color:#fff;border-radius:10px;font-weight:700;font-size:15px;}
.btn-buy:hover{background:var(--green-dark);}
.pd-trust{display:flex;flex-direction:column;gap:10px;margin-top:20px;font-size:13px;color:var(--gray);}

.pd-tabs{margin-top:50px;border-top:1px solid var(--line);padding-top:10px;}
.pd-tab-nav{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:24px;overflow-x:auto;}
.pd-tab-nav button{padding:12px 18px;font-size:14px;font-weight:600;color:var(--gray);border-bottom:2px solid transparent;white-space:nowrap;}
.pd-tab-nav button.active{color:var(--green);border-color:var(--green);}
.pd-tab-panel{display:none;font-size:14.5px;line-height:2;color:#333;}
.pd-tab-panel.active{display:block;}
.pd-tab-panel h3{font-size:16px;margin:18px 0 8px;}
.spec-table{width:100%;border-collapse:collapse;margin-top:10px;}
.spec-table td{padding:10px 14px;border-top:1px solid var(--line);font-size:13.5px;}
.spec-table td:first-child{color:var(--gray);width:40%;}

.faq-item{border-top:1px solid var(--line);padding:16px 0;}
.faq-item summary{cursor:pointer;font-weight:700;font-size:14.5px;list-style:none;display:flex;justify-content:space-between;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item p{margin-top:10px;color:var(--gray);font-size:13.5px;line-height:1.9;}

/* ---------- Blog list ---------- */
.blog-list-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media (max-width:700px){.blog-list-grid{grid-template-columns:1fr;} .product-detail{grid-template-columns:1fr;}}

/* ---------- 404 ---------- */
.error-page{text-align:center;padding:80px 0;}
.error-page h1{font-size:60px;color:var(--green);}
.error-page p{color:var(--gray);margin:14px 0 26px;}