:root{
  --g:#84B172;--gd:#6a9558;--gp:#1a261a;--gl:#f0f6ec;--gm:#c8debc;--gb:#e8f0e5;
  --t:#1a1a1a;--tm:#445544;--tl:#7a907a;--bg:#fff;--ba:#f5f9f3;--r:14px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:'Inter',system-ui,sans-serif;background:#fff;color:var(--t);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit}
.h{font-family:'Plus Jakarta Sans',system-ui,sans-serif;letter-spacing:-.02em}
.con{max-width:1100px;margin:0 auto;padding:0 20px}
.con-sm{max-width:720px;margin:0 auto;padding:0 20px}

/* NAV */
nav{background:#fff;position:sticky;top:0;z-index:100;border-bottom:2px solid var(--gb)}
.ni{display:flex;align-items:center;justify-content:space-between;height:64px;padding:0 20px;max-width:1140px;margin:0 auto}
.nl{display:flex;align-items:center;gap:9px;cursor:pointer;text-decoration:none;flex-shrink:0}
.lp{width:34px;height:40px;background:var(--g);border-radius:7px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:'Plus Jakarta Sans',sans-serif}
.ln{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:16px;letter-spacing:.05em;color:var(--t);line-height:1.2}
.ls{font-size:9px;font-weight:600;letter-spacing:.07em;color:var(--g);text-transform:uppercase}
.nls{display:flex;gap:20px;align-items:center}
.nb{background:none;border:none;font-family:inherit;font-size:14px;font-weight:500;color:var(--t);cursor:pointer;padding:4px;text-decoration:none}
.nb:hover{color:var(--g)}
.cart-btn{position:relative;background:none;border:none;font-size:20px;cursor:pointer;padding:6px 8px;color:var(--t);display:flex;align-items:center;text-decoration:none}
.cart-badge{position:absolute;top:-2px;right:-2px;background:var(--g);color:#fff;font-size:10px;font-weight:800;min-width:17px;height:17px;border-radius:999px;display:none;align-items:center;justify-content:center;padding:0 4px;transition:transform .15s}

/* BREADCRUMB */
.crumb{font-size:13px;color:var(--tl);padding:16px 0 0}
.crumb a{color:var(--tl);text-decoration:none}
.crumb a:hover{color:var(--g)}

/* PRODUCT DETAIL */
.sec{padding:32px 0 96px}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start;margin-top:24px}
@media(max-width:800px){.product-grid{grid-template-columns:1fr;gap:28px}}
.product-detail-img{border-radius:var(--r);overflow:hidden;border:1.5px solid var(--gb);background:var(--gl)}
.product-detail-img img{width:100%;height:auto}
.card-who{font-size:12px;color:var(--tl);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}
.product-detail-title{font-size:clamp(24px,4vw,34px);font-weight:800;line-height:1.15;margin-bottom:6px}
.ps{color:var(--tm);font-size:15px;margin-bottom:16px}
.product-detail-price{font-size:28px;font-weight:800;color:var(--gd);margin-bottom:16px}
.product-detail-desc{font-size:15px;color:var(--tm);line-height:1.75;margin-bottom:20px}
.product-detail-benefits{display:flex;flex-direction:column;gap:10px;margin-bottom:24px}
.product-detail-benefit{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--t)}
.badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:4px 12px;border-radius:999px;margin-bottom:12px}
.badge-free{background:var(--gl);color:var(--gd)}
.badge-popular{background:#fff4e0;color:#b5750a}
.badge-soon{background:var(--gb);color:var(--tm)}
.trust-text{font-size:13px;color:var(--tl);margin-top:12px}

.btn{display:inline-block;text-align:center;border-radius:10px;font-weight:700;font-family:inherit;cursor:pointer;text-decoration:none;transition:background .15s,transform .1s;border:none}
.btn:active{transform:scale(.98)}
.blg{padding:14px 28px;font-size:15px}
.bsm{padding:9px 18px;font-size:13px}
.bg2{background:var(--g);color:#fff}
.bg2:hover{background:var(--gd)}
.bf{background:var(--gp);color:#fff}
.bf:hover{background:#111}
.bo{background:#fff;color:var(--t);border:1.5px solid var(--gb)}
.bo:hover{border-color:var(--g)}
.bso{background:var(--gb);color:var(--tl);cursor:not-allowed}
.bfu{width:100%}

/* RELATED */
.related-title{font-size:20px;font-weight:800;margin:56px 0 20px}
.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.rcard{border:1.5px solid var(--gb);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--t);display:block;transition:border-color .15s}
.rcard:hover{border-color:var(--g)}
.rcard-title{font-weight:700;font-size:14px;margin:8px 0 4px}
.rcard-price{color:var(--gd);font-weight:700;font-size:14px}

/* FOOTER */
footer{background:var(--gp);color:#c8d8c3;padding:40px 0;margin-top:40px;font-size:13px}
footer a{color:#c8d8c3;text-decoration:none}
footer a:hover{color:#fff}

/* TOAST */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--gp);color:#fff;padding:12px 20px;border-radius:10px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:999}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}