/* PRNTAGE — minimal luxury streetwear. Mobile-first, vanilla CSS. */
:root{
  --bg:#ffffff; --ink:#111111; --muted:#6f6f6f; --line:#e8e8e8;
  --accent:#111111; --badge:#111111; --radius:2px;
  --font:"Inter","Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
.small{font-size:13px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-weight:800;letter-spacing:.35em;font-size:17px}
.nav{display:flex;gap:22px;font-size:13px;letter-spacing:.12em;text-transform:uppercase}
.nav a{position:relative;padding:4px 0}
.nav a:hover::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--ink)}
.cart-btn{background:none;border:none;font-size:13px;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;display:flex;gap:8px;align-items:center}
.cart-count{background:var(--ink);color:#fff;border-radius:999px;min-width:20px;height:20px;font-size:11px;display:inline-flex;align-items:center;justify-content:center;padding:0 6px}
.mobile-nav-toggle{display:none;background:none;border:none;font-size:20px;cursor:pointer}
@media(max-width:760px){.nav{display:none}.mobile-nav-toggle{display:block}}

/* hero */
.hero{padding:72px 0 48px;text-align:center}
.hero h1{font-size:clamp(34px,7vw,64px);font-weight:800;letter-spacing:.08em;line-height:1.05}
.hero p{color:var(--muted);max-width:560px;margin:18px auto 0;font-size:16px}
.hero .cta-row{margin-top:28px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;background:var(--ink);color:#fff;padding:14px 34px;font-size:13px;letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--ink);cursor:pointer;border-radius:var(--radius)}
.btn:hover{background:#fff;color:var(--ink)}
.btn.ghost{background:#fff;color:var(--ink)}
.btn.ghost:hover{background:var(--ink);color:#fff}
.btn:disabled{opacity:.4;cursor:not-allowed}

/* product grid */
.section{padding:56px 0}
.section-title{text-align:center;font-size:13px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);margin-bottom:32px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr);gap:18px}}
@media(max-width:520px){.grid{grid-template-columns:1fr;gap:24px}}
.card{position:relative}
.card-img{position:relative;aspect-ratio:4/5;overflow:hidden;background:#f4f3f0}
.card-img img{width:100%;height:100%;object-fit:cover;transition:opacity .35s ease}
.card-img img.alt{position:absolute;inset:0;opacity:0}
.card:hover .card-img img.alt{opacity:1}
.badge{position:absolute;top:12px;left:12px;background:var(--badge);color:#fff;font-size:10px;letter-spacing:.2em;text-transform:uppercase;padding:6px 12px;z-index:2}
.badge.soldout{background:#fff;color:var(--ink);border:1px solid var(--ink)}
.card-meta{padding:14px 2px;text-align:center}
.card-meta h3{font-size:15px;font-weight:600;letter-spacing:.04em}
.card-meta .price{color:var(--muted);font-size:14px;margin-top:4px}

/* product page */
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:48px 0 72px}
@media(max-width:860px){.product-layout{grid-template-columns:1fr;gap:28px}}
.gallery-main{aspect-ratio:4/5;background:#f4f3f0;overflow:hidden;cursor:zoom-in}
.gallery-main img{width:100%;height:100%;object-fit:cover}
.gallery-thumbs{display:flex;gap:10px;margin-top:10px}
.gallery-thumbs img{width:72px;height:90px;object-fit:cover;cursor:pointer;border:1px solid var(--line)}
.gallery-thumbs img.active{border-color:var(--ink)}
.product-info h1{font-size:28px;letter-spacing:.04em;font-weight:700}
.product-info .price{font-size:20px;margin:10px 0;color:var(--ink)}
.product-info .tagline{color:var(--muted);margin-bottom:18px}
.opt-label{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:22px 0 10px}
.swatches{display:flex;gap:10px}
.swatch{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);cursor:pointer;position:relative}
.swatch.active{outline:2px solid var(--ink);outline-offset:3px}
.sizes{display:flex;gap:10px;flex-wrap:wrap}
.size-btn{min-width:52px;padding:10px 14px;border:1px solid var(--line);background:#fff;cursor:pointer;font-size:14px;border-radius:var(--radius)}
.size-btn.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.size-chart-link{background:none;border:none;text-decoration:underline;color:var(--muted);font-size:13px;cursor:pointer;margin-top:10px}
.add-row{display:flex;gap:12px;margin-top:26px}
.add-row .btn{flex:1}
.qty{display:flex;align-items:center;border:1px solid var(--line)}
.qty button{width:40px;height:100%;background:none;border:none;font-size:18px;cursor:pointer}
.qty span{min-width:36px;text-align:center}
.accordion{border-top:1px solid var(--line);margin-top:28px}
.accordion details{border-bottom:1px solid var(--line);padding:14px 0}
.accordion summary{cursor:pointer;font-size:13px;letter-spacing:.15em;text-transform:uppercase}
.accordion p{margin-top:10px;color:var(--muted);font-size:14px}

/* cart drawer */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.4);opacity:0;pointer-events:none;transition:opacity .3s;z-index:90}
.cart-overlay.open{opacity:1;pointer-events:auto}
.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,92vw);background:#fff;z-index:100;transform:translateX(100%);transition:transform .35s ease;display:flex;flex-direction:column}
.cart-drawer.open{transform:none}
.cart-head{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--line)}
.cart-head h2{font-size:14px;letter-spacing:.25em;text-transform:uppercase}
.cart-close{background:none;border:none;font-size:22px;cursor:pointer}
.cart-items{flex:1;overflow:auto;padding:10px 22px}
.cart-item{display:grid;grid-template-columns:84px 1fr auto;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.cart-item img{width:84px;height:105px;object-fit:cover;background:#f4f3f0}
.cart-item h4{font-size:14px;font-weight:600}
.cart-item .meta{font-size:13px;color:var(--muted);margin-top:4px}
.cart-item .rm{background:none;border:none;color:var(--muted);text-decoration:underline;font-size:12px;cursor:pointer;margin-top:8px}
.cart-foot{padding:20px 22px;border-top:1px solid var(--line)}
.cart-total{display:flex;justify-content:space-between;font-weight:700;margin-bottom:6px}
.cart-note{font-size:12px;color:var(--muted);margin-bottom:14px}
.cart-empty{text-align:center;color:var(--muted);padding:60px 20px}

/* checkout */
.checkout-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:48px;padding:48px 0 72px}
@media(max-width:860px){.checkout-layout{grid-template-columns:1fr}}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.field input,.field select{width:100%;padding:12px 14px;border:1px solid var(--line);font-size:15px;font-family:inherit;border-radius:var(--radius)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.order-summary{background:#fafafa;border:1px solid var(--line);padding:24px;height:fit-content}
.order-summary h3{font-size:13px;letter-spacing:.25em;text-transform:uppercase;margin-bottom:18px}
.sum-row{display:flex;justify-content:space-between;font-size:14px;padding:6px 0}
.sum-row.total{font-weight:700;font-size:16px;border-top:1px solid var(--line);margin-top:10px;padding-top:14px}
#paypal-button-container{margin-top:18px}
.config-warning{background:#fff7e6;border:1px solid #e8c547;color:#7a5b00;padding:14px 16px;font-size:13px;border-radius:var(--radius);margin-bottom:18px}

/* studio */
.studio-layout{display:grid;grid-template-columns:1fr 340px;gap:36px;padding:40px 0 72px}
@media(max-width:900px){.studio-layout{grid-template-columns:1fr}}
.studio-canvas-wrap{background:#f4f3f0;border:1px solid var(--line);position:relative;touch-action:none}
.studio-canvas-wrap canvas{width:100%;display:block;touch-action:none}
.studio-panel{border:1px solid var(--line);padding:24px;height:fit-content}
.studio-panel h3{font-size:13px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:14px}
.studio-hint{font-size:13px;color:var(--muted);margin:12px 0}
.studio-panel .btn{width:100%;margin-top:10px}
input[type=file]{display:none}
.file-label{display:block;text-align:center;border:1px dashed var(--ink);padding:16px;cursor:pointer;font-size:13px;letter-spacing:.1em;text-transform:uppercase}

/* content pages */
.prose{max-width:720px;margin:0 auto;padding:56px 20px}
.prose h1{font-size:30px;letter-spacing:.05em;margin-bottom:20px}
.prose h2{font-size:18px;margin:30px 0 10px}
.prose p{color:#333;margin-bottom:14px}
.prose ul{margin:0 0 14px 20px;color:#333}

/* footer */
.site-footer{border-top:1px solid var(--line);margin-top:40px}
.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:48px 0}
@media(max-width:760px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
.footer-grid h4{font-size:12px;letter-spacing:.25em;text-transform:uppercase;margin-bottom:14px}
.footer-grid a{display:block;font-size:14px;color:var(--muted);margin-bottom:8px}
.footer-grid a:hover{color:var(--ink)}
.footer-bottom{border-top:1px solid var(--line);padding:18px 0;display:flex;justify-content:space-between;font-size:12px;color:var(--muted);flex-wrap:wrap;gap:8px}

/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);display:none;align-items:center;justify-content:center;z-index:120;padding:20px}
.modal.open{display:flex}
.modal-box{background:#fff;max-width:560px;width:100%;padding:28px;max-height:85vh;overflow:auto}
.modal-box h3{font-size:14px;letter-spacing:.2em;text-transform:uppercase;margin-bottom:16px}
.size-table{width:100%;border-collapse:collapse;font-size:14px}
.size-table th,.size-table td{border:1px solid var(--line);padding:10px;text-align:center}
.size-table th{background:#fafafa;font-size:12px;letter-spacing:.1em;text-transform:uppercase}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--ink);color:#fff;padding:14px 26px;font-size:14px;z-index:200;transition:transform .3s;border-radius:var(--radius)}
.toast.show{transform:translateX(-50%)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}