:root{--green:#174d37;--deep:#0d3526;--orange:#f27922;--cream:#f7f4eb;--line:#dce4da;--ink:#183127;--muted:#6f7f76}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:#fff;font-family:Pretendard,"Noto Sans KR",Arial,sans-serif}
body.product-auth-pending{visibility:hidden}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.product-header{height:82px;padding:0 max(4vw,28px);display:flex;align-items:center;gap:28px;border-bottom:1px solid #edf0eb;background:#fffffff5;position:sticky;top:0;z-index:100;backdrop-filter:blur(12px)}
.brand{width:160px;flex:none}
.brand img{width:100%;height:62px;object-fit:contain}
.product-header nav{display:flex;align-items:center;gap:27px;margin:auto;color:#50675c;font-size:13px;font-weight:750}
.product-header nav .active{color:var(--orange)}
.product-member{display:flex;align-items:center;gap:10px;color:var(--green);font-size:12px;font-weight:800}
.product-member button{padding:10px 13px;border:1px solid #cbd8cf;border-radius:8px;background:#fff;color:var(--green);font-weight:800;cursor:pointer}
.breadcrumb{padding:25px 7vw 0;display:flex;align-items:center;gap:9px;color:#839188;font-size:12px}
.breadcrumb strong{color:var(--green)}
.product-main{padding:42px 7vw 95px;display:grid;grid-template-columns:minmax(0,1.03fr) minmax(400px,.97fr);gap:7vw;align-items:center}
.product-visual{min-height:600px;position:relative;overflow:hidden;border-radius:28px;background:#eff3ee}
.product-visual img{width:100%;height:600px;object-fit:cover}
.status-badge{position:absolute;left:22px;top:22px;padding:10px 13px;border-radius:8px;background:var(--green);color:#fff;font-size:12px;font-weight:900}
.status-badge.sold-out{background:#18231edd}
.eyebrow{margin:0 0 16px;color:var(--orange);font-size:10px;font-weight:900;letter-spacing:.2em}
.product-category{margin:0 0 8px;color:var(--green);font-size:13px;font-weight:800}
.product-info h1{margin:0;font-size:clamp(48px,5vw,72px);line-height:1.08;letter-spacing:-.06em}
.product-description{max-width:590px;margin:24px 0;color:var(--muted);font-size:17px;line-height:1.85}
.price-row{margin:30px 0;display:flex;align-items:center;gap:14px}
.price-row del{color:#9aa39e;font-size:14px}
.price-row strong{font-size:31px;letter-spacing:-.03em}
.product-specs{border-top:1px solid var(--line)}
.product-specs div{padding:14px 0;display:grid;grid-template-columns:90px 1fr;border-bottom:1px solid var(--line)}
.product-specs span{color:#819087;font-size:12px}
.product-specs strong{font-size:14px}
.product-order-actions{display:grid;grid-template-columns:100px 1fr;gap:10px;margin-top:28px}.product-order-actions label{display:grid;gap:7px;color:var(--green);font-size:12px;font-weight:900}.product-order-actions input{width:100%;padding:16px 10px;border:1px solid var(--line);border-radius:9px;font:inherit}.order-button{padding:18px 20px;display:flex;align-items:center;justify-content:space-between;border:0;border-radius:10px;background:var(--green);color:#fff;font-size:15px;font-weight:900;cursor:pointer}.order-button:hover{transform:translateY(-2px);box-shadow:0 12px 25px #174d3730}.checkout-button{margin-top:9px;padding:14px 20px;display:flex;align-items:center;justify-content:space-between;border:1px solid var(--green);border-radius:10px;color:var(--green);font-size:13px;font-weight:900}
.store-notice{margin:14px 2px 0;color:#87938c;font-size:11px;line-height:1.65}
.product-story{padding:95px 7vw;display:grid;grid-template-columns:1fr 1fr;gap:8vw;align-items:center;background:var(--deep);color:#fff}
.story-copy h2{margin:0;font-size:clamp(38px,4vw,58px);line-height:1.2;letter-spacing:-.055em}
.story-copy>p:last-child{max-width:650px;margin:24px 0 0;color:#c5d4cc;line-height:1.85}
.feature-list{display:grid;gap:12px}
.feature-item{padding:21px 24px;display:flex;align-items:center;gap:18px;border:1px solid #ffffff2b;border-radius:14px;background:#ffffff09}
.feature-item span{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--orange);font-size:12px;font-weight:900}
.feature-item strong{font-size:17px}
.shopping-guide,.related-products{padding:95px 7vw}
.section-heading{margin-bottom:35px}
.section-heading h2{margin:0;font-size:clamp(36px,4vw,55px);letter-spacing:-.055em}
.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.guide-grid article{padding:31px;border:1px solid var(--line);border-radius:18px;background:#f8faf7}
.guide-grid span{color:var(--orange);font-size:11px;font-weight:900}
.guide-grid h3{margin:15px 0 10px;font-size:21px}
.guide-grid p{margin:0;color:var(--muted);font-size:13px;line-height:1.75}
.related-products{background:var(--cream)}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}
.related-card{overflow:hidden;border:1px solid #e1e4dc;border-radius:16px;background:#fff;transition:transform .2s,box-shadow .2s}
.related-card:hover{transform:translateY(-4px);box-shadow:0 14px 30px #193c2d17}
.related-card img{width:100%;height:210px;object-fit:cover}
.related-card div{padding:18px}
.related-card small{color:var(--orange);font-size:10px;font-weight:900}
.related-card h3{margin:8px 0 7px;font-size:19px}
.related-card strong{font-size:15px}
.back-link{margin:30px 0 0;text-align:center}
.back-link a{display:inline-flex;gap:18px;padding:14px 19px;border-radius:8px;background:var(--green);color:#fff;font-size:13px;font-weight:900}
footer{padding:36px 7vw;display:flex;align-items:center;gap:28px;background:#102d22;color:#b7c5be;font-size:12px}
footer img{width:145px;height:48px;object-fit:contain;background:#fff;border-radius:7px}
footer p:last-child{margin-left:auto}
@media(max-width:900px){
  .product-header{height:68px;padding:0 18px}.brand{width:135px}.brand img{height:52px}.product-header nav{display:none}
  .product-main{grid-template-columns:1fr;padding:35px 24px 70px}.product-visual,.product-visual img{min-height:0;height:500px}
  .product-story{grid-template-columns:1fr;padding:70px 24px}.guide-grid{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr 1fr}
  .shopping-guide,.related-products{padding:70px 24px}footer{display:grid}footer p:last-child{margin:0}
}
@media(max-width:560px){
  .product-member span{display:none}.breadcrumb{padding:20px 24px 0}
  .product-visual,.product-visual img{height:380px}.product-info h1{font-size:46px}.product-description{font-size:15px}
  .related-grid{grid-template-columns:1fr}.related-card{display:grid;grid-template-columns:140px 1fr}.related-card img{height:100%;min-height:150px}
}
:where(a,button):focus-visible{outline:3px solid #f28a32;outline-offset:3px}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}