/* ===== Rado Landing — app.css (theme vars injected from config.php) ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#7b1e28; --accent:#a83244; --price:#e63946;
  --ink:#1c1c1c; --muted:#6b7280; --line:#e5e7eb; --bg:#ffffff; --soft:#f7f7f8;
  --cream:#fdf8f2; --cream-line:#efe4d8;
  --font-heading:"Playfair Display",Georgia,serif;
  --font-body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --radius:14px; --shadow:0 8px 30px rgba(0,0,0,.06);
}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  background:var(--bg); color:var(--ink); line-height:1.55; -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.p-title,.block h2,.drawer-head h3{font-family:var(--font-heading);font-weight:800;letter-spacing:-.3px}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1120px;margin:0 auto}
.pad{padding:0 18px}
@media(min-width:900px){.pad{padding:0 28px}}

/* ---- announcement strip ---- */
.announce{background:var(--primary);color:#fff;text-align:center;font-size:13.5px;font-weight:600;
          letter-spacing:.2px;padding:9px 14px}

/* ---- header ---- */
.site-header{display:flex;align-items:center;justify-content:flex-start;padding:9px 20px;border-bottom:1px solid var(--line);position:relative}
.site-header img{height:36px;width:auto}

/* ---- countdown ---- */
.countdown{margin-top:18px}
.countdown .lbl{font-weight:800;font-size:13px;letter-spacing:.4px;text-transform:uppercase;color:var(--price);margin-bottom:10px}
.cd-units{display:flex;align-items:center;gap:8px}
.countdown .unit{background:linear-gradient(180deg,var(--accent),var(--primary));color:#fff;border-radius:12px;
                 padding:10px 6px;min-width:58px;text-align:center;box-shadow:0 6px 16px rgba(0,0,0,.14)}
.countdown .num{font-size:24px;font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
.countdown .cap{font-size:10px;text-transform:uppercase;opacity:.9;margin-top:5px;letter-spacing:.5px}
.countdown .sep{font-size:22px;font-weight:800;color:var(--primary);opacity:.5;line-height:1;align-self:flex-start;margin-top:8px}
@media(max-width:360px){.countdown .unit{min-width:50px;padding:8px 4px}.countdown .num{font-size:20px}}

/* ===================== PRODUCT LAYOUT ===================== */
.product{display:grid;grid-template-columns:1fr;gap:26px;padding-top:22px;align-items:start}
@media(min-width:900px){
  .product{grid-template-columns:3fr 2fr;gap:40px;padding-top:30px}
  /* keep the image column pinned until the right-side content finishes */
  .gallery{position:sticky;top:18px;align-self:start}
}

/* ---- gallery ---- */
.gallery{display:grid;grid-template-columns:70px 1fr;gap:12px}
.g-thumbs{display:flex;flex-direction:column;gap:10px;max-height:520px;overflow:auto}
.g-thumbs img{width:70px;height:70px;object-fit:cover;border-radius:10px;border:2px solid var(--line);cursor:pointer;transition:.15s}
.g-thumbs img.active{border-color:var(--primary)}
.g-main{position:relative;background:var(--soft);border-radius:16px;overflow:hidden;border:1px solid var(--line)}
.g-main img{width:100%;height:auto;display:block;object-fit:contain;transition:opacity .35s ease}
.g-main img.swapping{opacity:0}
.g-arrow{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;
         background:transparent;color:#fff;border:none;cursor:pointer;
         display:flex;align-items:center;justify-content:center;padding:0;
         transition:opacity .2s ease,color .18s ease,transform .12s ease}
.g-arrow svg{width:30px;height:30px;filter:drop-shadow(0 1px 3px rgba(0,0,0,.45))}
.g-arrow:hover{color:var(--primary)}
.g-arrow:active{transform:translateY(-50%) scale(.88)}
.g-arrow.prev{left:8px}.g-arrow.next{right:8px}
/* on devices that support hover: hide arrows until the image is hovered */
@media (hover:hover){
  .g-arrow{opacity:0}
  .g-main:hover .g-arrow{opacity:1}
  .g-arrow:focus-visible{opacity:1}
}
.sale-flag{position:absolute;top:12px;left:12px;background:var(--price);color:#fff;font-weight:800;
           font-size:13px;padding:5px 12px;border-radius:20px;z-index:2}
@media(max-width:640px){
  .gallery{grid-template-columns:1fr}
  .g-thumbs{flex-direction:row;order:2;max-height:none}
  .g-main{order:1}
}

/* ---- info column ---- */
.p-title{font-family:var(--font-body);font-size:28px;font-weight:800;line-height:1.25;letter-spacing:-.2px}
.p-rating{display:flex;align-items:center;gap:8px;margin-top:12px}
.p-rating .count{color:var(--muted);font-size:14px}
/* percentage-fill star bar (renders any rating, e.g. 4.8) */
.stars{position:relative;display:inline-block;font-size:18px;line-height:1;letter-spacing:2px;
       font-family:Arial,"Segoe UI Symbol",sans-serif;color:#d9d9d9;white-space:nowrap}
.stars::before{content:"★★★★★"}
.stars .fill{position:absolute;top:0;left:0;height:100%;overflow:hidden;white-space:nowrap;color:#f5a623}
.stars .fill::before{content:"★★★★★"}
.p-price{display:flex;align-items:center;gap:12px;margin-top:16px;flex-wrap:wrap}
.p-was{color:var(--muted);text-decoration:line-through;font-size:18px}
.p-now{font-size:26px;font-weight:900}
.sale-badge{background:var(--price);color:#fff;font-weight:800;font-size:12px;padding:4px 12px;border-radius:20px}
.divide{height:1px;background:var(--line);margin:22px 0}

/* ---- options ---- */
.opt-group{margin-bottom:18px}
.opt-label{font-weight:700;font-size:14px;margin-bottom:8px}
.opt-choices{display:flex;flex-wrap:wrap;gap:8px}
.opt-btn{border:2px solid var(--line);background:#fff;padding:8px 18px;border-radius:10px;cursor:pointer;font-weight:600;font-size:14px;transition:.15s}
.opt-btn.active{border-color:var(--primary);background:var(--primary);color:#fff}

/* ---- quantity (premium pill) ---- */
.qty-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.qty-label{font-weight:700;font-size:16px}
.qty-ctrl{display:inline-flex;align-items:center;background:#fff;border:1.5px solid var(--cream-line);border-radius:999px;
          overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.04)}
.qty-ctrl button{width:48px;height:50px;border:none;background:transparent;font-size:22px;font-weight:600;cursor:pointer;
                 color:var(--muted);line-height:1;transition:.15s}
.qty-ctrl button:hover{color:var(--primary)}
.qty-ctrl button:active{transform:scale(.9)}
.qty-ctrl .qval{width:56px;height:50px;text-align:center;font-size:18px;font-weight:800;border:none;color:var(--ink);
                background:transparent;-moz-appearance:textfield}
.qty-ctrl .qval::-webkit-outer-spin-button,.qty-ctrl .qval::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.qty-count{color:var(--muted);font-size:15px;font-weight:600}

/* ---- main CTAs (premium pills) ---- */
.cta{display:block;width:100%;border:none;border-radius:999px;color:#fff;
     font-size:19px;font-weight:800;padding:19px;cursor:pointer;margin-top:20px;letter-spacing:.3px;
     background:var(--primary);
     background:linear-gradient(90deg,var(--primary),color-mix(in srgb,var(--primary) 55%,#000 45%));
     box-shadow:0 12px 28px color-mix(in srgb,var(--primary) 30%,transparent);
     box-shadow:0 12px 28px rgba(123,30,40,.28);
     transform-origin:center center;text-align:center;transition:transform .18s ease,filter .18s ease}
.cta small{display:block;font-weight:600;opacity:.92;font-size:12.5px;margin-top:3px;letter-spacing:.2px}
.cta:hover{filter:brightness(1.06);transform:translateY(-2px)}
.cta:active{transform:translateY(0) scale(.99)}
.cta.ghost{background:#fff;color:var(--primary);border:2px solid var(--primary);box-shadow:none;margin-top:12px;font-weight:800}
.cta.ghost:hover{background:color-mix(in srgb,var(--primary) 6%,#fff);transform:translateY(-1px)}

/* attention shake (brief wobble every few seconds) */
@keyframes ctaShake{
  0%,100%{transform:translateX(0)}
  15%{transform:translateX(-6px) rotate(-.6deg)}
  30%{transform:translateX(6px) rotate(.6deg)}
  45%{transform:translateX(-5px) rotate(-.5deg)}
  60%{transform:translateX(5px) rotate(.5deg)}
  75%{transform:translateX(-2px)}
}
.cta.shake{animation:ctaShake .6s ease-in-out}

/* ---- trust row ---- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:22px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.trust .t{text-align:center}
.trust svg{width:26px;height:26px;color:var(--primary);margin:0 auto 6px}
.trust .tl{font-size:11.5px;color:var(--muted);font-weight:600;line-height:1.3}
@media(max-width:420px){.trust{grid-template-columns:repeat(2,1fr)}}

/* ---- accordion ---- */
.acc{margin-top:8px}
.acc details{border-bottom:1px solid var(--line)}
.acc summary{padding:16px 2px;font-weight:700;font-size:15px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"⌄";font-size:18px;color:var(--muted);transition:.2s}
.acc details[open] summary::after{transform:rotate(180deg)}
.acc .body{padding:0 2px 16px;color:var(--muted);font-size:14px}
.acc .body table{width:100%;border-collapse:collapse}
.acc .body td{padding:6px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.acc .body td:first-child{font-weight:700;color:var(--ink);width:45%}

/* ===================== SECTIONS BELOW ===================== */
.block{padding:34px 0}
.block h2{font-size:22px;font-weight:800;text-align:center;margin-bottom:22px}
.reviews{max-width:760px;margin:0 auto}
.review{border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:12px}
.review .rhead{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.review .rname{font-weight:700;font-size:14px}
.review .rstars{color:#f5a623;font-size:14px;letter-spacing:1px}
.review .rtext{color:var(--muted);font-size:14px}

/* ---- order form ---- */
.form-wrap{max-width:560px;margin:0 auto;background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:26px}
.form-wrap h2{margin-bottom:4px}
.form-sub{text-align:center;color:var(--muted);font-size:14px;margin-bottom:20px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:700;font-size:14px;margin-bottom:6px}
.field input,.field textarea{width:100%;padding:13px 14px;border:2px solid var(--line);border-radius:10px;font-size:15px;font-family:inherit;background:#fff}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--primary)}
.summary-line{display:flex;justify-content:space-between;font-size:15px;font-weight:700;padding:12px 0;border-top:1px dashed var(--line);margin-top:4px}
.summary-line b{color:var(--price);font-size:19px}
.form-submit{display:block;width:100%;border:none;border-radius:12px;background:var(--primary);color:#fff;font-size:18px;font-weight:800;padding:16px;cursor:pointer;margin-top:10px}
.form-submit:hover{filter:brightness(1.06)}
.secure{text-align:center;color:var(--muted);font-size:12px;margin-top:12px}
.flash{outline:3px solid var(--accent);outline-offset:3px;border-radius:12px;transition:outline-color .3s}

/* ---- footer (full width, premium) ---- */
.site-footer{width:100%;margin-top:50px;color:#fff;
  background:var(--primary);
  background:linear-gradient(160deg,var(--primary),color-mix(in srgb,var(--primary) 60%,#000 40%))}
.foot-inner{max-width:1120px;margin:0 auto;padding:54px 24px 40px;display:grid;gap:40px;
  grid-template-columns:1.6fr 1fr 1fr}
.foot-name{font-family:var(--font-heading);font-size:24px;font-weight:800;letter-spacing:.2px}
.foot-about{color:rgba(255,255,255,.72);font-size:14px;line-height:1.7;margin-top:12px;max-width:360px}
.foot-wa{display:inline-flex;align-items:center;gap:9px;margin-top:18px;background:#25D366;color:#fff;
  font-weight:700;font-size:14px;padding:11px 18px;border-radius:999px;text-decoration:none;transition:.18s}
.foot-wa svg{width:20px;height:20px}
.foot-wa:hover{filter:brightness(1.08);transform:translateY(-1px)}
.foot-col h4{font-size:13px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:#fff;margin-bottom:16px}
.foot-col a,.foot-point{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.78);font-size:14.5px;
  text-decoration:none;padding:7px 0;transition:.15s}
.foot-col a:hover{color:#fff}
.foot-point svg{width:18px;height:18px;color:rgba(255,255,255,.9);flex:0 0 auto}
.foot-bottom{border-top:1px solid rgba(255,255,255,.14);max-width:1120px;margin:0 auto;
  padding:20px 24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  color:rgba(255,255,255,.6);font-size:13px}
@media(max-width:760px){
  .foot-inner{grid-template-columns:1fr;gap:30px;padding:40px 22px 30px;text-align:center}
  .foot-about{margin-left:auto;margin-right:auto}
  .foot-col a,.foot-point{justify-content:center}
  .foot-bottom{flex-direction:column;align-items:center;text-align:center}
}
.wa-float{position:fixed;bottom:18px;right:18px;background:#25D366;color:#fff;width:58px;height:58px;border-radius:50%;
          display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(37,211,102,.45);z-index:50;
          text-decoration:none;transition:transform .18s ease,box-shadow .18s ease;animation:waPulse 2.4s ease-in-out infinite}
.wa-float svg{width:32px;height:32px}
.wa-float:hover{transform:scale(1.08);box-shadow:0 8px 26px rgba(37,211,102,.6)}
@keyframes waPulse{0%,100%{box-shadow:0 6px 20px rgba(37,211,102,.45)}50%{box-shadow:0 6px 20px rgba(37,211,102,.45),0 0 0 12px rgba(37,211,102,0)}}

/* ===================== HERO ADDITIONS ===================== */
/* eyebrow category chips */
.eyebrow{font-size:12.5px;font-weight:800;letter-spacing:1.2px;color:var(--primary);text-transform:uppercase;margin-bottom:8px}

/* feature checklist */
.features{list-style:none;margin:18px 0 4px;display:grid;gap:9px}
.features li{display:flex;align-items:flex-start;gap:10px;font-size:14.5px;font-weight:500;color:var(--ink)}
.features .fcheck{flex:0 0 20px;width:20px;height:20px;border-radius:50%;background:rgba(123,30,40,.1);color:var(--primary);
                  font-size:12px;font-weight:900;display:flex;align-items:center;justify-content:center;margin-top:1px}

/* COD highlight card */
.cod-card{margin-top:16px;background:var(--soft);border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.cod-head{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.cod-head svg{width:22px;height:22px;color:var(--primary);flex:0 0 auto}
.cod-title{font-weight:800;font-size:14.5px}
.cod-badge{background:var(--primary);color:#fff;font-size:10.5px;font-weight:800;letter-spacing:.5px;padding:3px 9px;border-radius:20px}
.cod-text{color:var(--muted);font-size:13px;margin-top:6px}

/* ===================== CART ICON (header) ===================== */
.cart-icon{position:absolute;right:16px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;
           color:var(--ink);padding:6px;line-height:0}
.cart-icon svg{width:26px;height:26px}
.cart-count{position:absolute;top:-2px;right:-4px;min-width:18px;height:18px;padding:0 4px;border-radius:9px;background:var(--price);
            color:#fff;font-size:11px;font-weight:800;display:none;align-items:center;justify-content:center;line-height:18px}
.cart-count.show{display:flex}

/* ===================== CART DRAWER ===================== */
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.45);opacity:0;visibility:hidden;transition:.25s;z-index:80}
.drawer-overlay.show{opacity:1;visibility:visible}
.cart-drawer{position:fixed;top:0;right:0;height:100%;width:440px;max-width:92vw;background:var(--cream);z-index:90;
             box-shadow:-10px 0 50px rgba(0,0,0,.2);transform:translateX(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);
             display:flex;flex-direction:column}
.cart-drawer.open{transform:translateX(0)}
.drawer-panel{display:flex;flex-direction:column;height:100%}
.drawer-head{display:flex;align-items:center;gap:10px;padding:22px 26px;border-bottom:1px solid var(--cream-line);flex:0 0 auto}
.drawer-head h3{font-size:26px;font-weight:800;flex:1;color:var(--ink)}
.drawer-close,.drawer-back{background:none;border:none;font-size:24px;cursor:pointer;color:var(--ink);line-height:1;padding:4px;opacity:.75}
.drawer-close:hover,.drawer-back:hover{opacity:1}
.drawer-back{font-size:30px;color:var(--primary);font-weight:700}
.cart-body{flex:1 1 auto;overflow-y:auto;padding:4px 26px}
.cart-empty{display:none;text-align:center;color:var(--muted);padding:60px 20px;font-size:15px}

/* cart items */
.cart-item{display:flex;gap:18px;padding:22px 0;border-bottom:1px solid var(--cream-line)}
.cart-item img{width:92px;height:92px;object-fit:cover;border-radius:12px;background:#fff;flex:0 0 auto}
.ci-info{flex:1;min-width:0}
.ci-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.ci-name{font-weight:700;font-size:18px;line-height:1.3;color:var(--ink)}
.ci-opt{color:var(--muted);font-weight:600;font-size:13px}
.ci-remove{background:none;border:none;color:var(--muted);font-size:15px;cursor:pointer;padding:0;flex:0 0 auto;white-space:nowrap}
.ci-remove:hover{color:var(--price)}
.ci-price{color:var(--muted);font-size:15px;margin-top:3px}
.ci-qty{display:inline-flex;align-items:center;border:1.5px solid var(--cream-line);border-radius:999px;margin-top:12px;background:#fff;overflow:hidden}
.ci-qty button{width:40px;height:40px;border:none;background:transparent;font-size:20px;font-weight:600;color:var(--ink);cursor:pointer;line-height:1}
.ci-qty button:hover{color:var(--primary)}
.ci-qty span{min-width:44px;text-align:center;font-weight:700;font-size:17px}
.ci-count{color:var(--muted);font-size:14px;margin-top:10px}

/* drawer footer / summary */
.drawer-foot{flex:0 0 auto;border-top:1px solid var(--cream-line);padding:20px 26px 24px}
.sub-row{display:flex;justify-content:space-between;align-items:baseline;font-size:20px;font-weight:700;color:var(--ink)}
.sub-row b{font-weight:700;font-size:22px}
.sub-note{color:var(--muted);font-size:14px;margin-top:6px;margin-bottom:16px}
.checkout-btn{display:block;width:100%;border:none;border-radius:999px;color:#fff;font-size:19px;font-weight:800;
              padding:18px;cursor:pointer;letter-spacing:.3px;text-align:center;text-decoration:none;
              background:var(--primary);
              background:linear-gradient(90deg,var(--primary),color-mix(in srgb,var(--primary) 55%,#000 45%));
              box-shadow:0 10px 26px rgba(0,0,0,.18)}
.checkout-btn:hover{filter:brightness(1.07)}
.continue-link{display:block;width:100%;background:none;border:none;color:var(--ink);font-size:16px;font-weight:600;
               cursor:pointer;margin-top:14px;padding:4px;opacity:.85}
.continue-link:hover{opacity:1;color:var(--primary)}

/* checkout form inside drawer */
.checkout-form{flex:1 1 auto;overflow-y:auto;padding:20px 26px 26px}
.checkout-form .form-sub{text-align:left}
.ck-summary{margin:16px 0 10px;border-top:1px solid var(--cream-line);padding-top:14px}
.ck-row{display:flex;justify-content:space-between;gap:10px;font-size:14px;color:var(--muted);padding:3px 0}
.ck-row b{color:var(--ink)}
.checkout-form .sum-row{display:flex;justify-content:space-between;font-size:18px;font-weight:800;padding:10px 0 16px}
.checkout-form .sum-row b{color:var(--price);font-size:20px}
.checkout-form .field input,.checkout-form .field textarea{background:#fff;border-color:var(--cream-line)}

@media(max-width:480px){.cart-drawer{width:100%;max-width:100%}.drawer-head h3{font-size:24px}}

/* ===================== LIVE SOCIAL PROOF ===================== */
.social-proof{position:fixed;bottom:18px;left:18px;z-index:60;background:#fff;border:1px solid var(--line);border-radius:14px;
              box-shadow:0 10px 30px rgba(0,0,0,.14);padding:12px 36px 12px 12px;display:flex;align-items:center;gap:12px;
              max-width:320px;transform:translateY(140%);opacity:0;transition:.4s cubic-bezier(.4,0,.2,1);pointer-events:none}
.social-proof.show{transform:translateY(0);opacity:1;pointer-events:auto}
.social-proof img{width:46px;height:46px;border-radius:10px;object-fit:cover;flex:0 0 auto;border:1px solid var(--line)}
.sp-text{min-width:0}
.sp-line{font-size:13.5px}
.sp-line b{font-weight:800}
.sp-sub{font-size:12.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:210px}
.sp-time{font-size:11px;color:var(--primary);font-weight:700;margin-top:2px}
.sp-close{position:absolute;top:8px;right:10px;background:none;border:none;color:var(--muted);font-size:12px;cursor:pointer}
@media(max-width:480px){.social-proof{left:10px;right:10px;max-width:none;bottom:84px}}

/* ===================== DEDICATED CHECKOUT PAGE ===================== */
.checkout-page{background:var(--cream)}
.co-header{display:flex;align-items:center;justify-content:space-between;padding:18px 32px;border-bottom:1px solid var(--cream-line)}
.co-logo img{height:40px;width:auto}
.co-cart{display:flex;align-items:center;gap:8px;position:relative;text-decoration:none;color:var(--ink);font-weight:700;font-size:16px}
.co-cart svg{width:26px;height:26px}
.co-cart-count{position:absolute;left:16px;top:-6px;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:var(--primary);
               color:#fff;font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center;line-height:20px}
.co-wrap{max-width:1180px;margin:0 auto;padding:40px 32px 70px}
.co-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start}

.co-title{font-size:38px;font-weight:800;line-height:1.1}
.co-sub{color:var(--muted);font-size:16px;margin:8px 0 28px}
.checkout-page .field{margin-bottom:20px}
.checkout-page .field label{font-size:15px;font-weight:600;margin-bottom:8px;color:var(--ink)}
.checkout-page .req{color:var(--price);font-weight:700}
.checkout-page .field input,.checkout-page .field textarea{background:#fff;border:1.5px solid var(--cream-line);border-radius:12px;padding:15px 16px;font-size:15px}
.checkout-page .field input:focus,.checkout-page .field textarea:focus{border-color:var(--primary)}
.co-submit{margin-top:14px;font-size:20px;padding:20px}
.co-submit:disabled{opacity:.7;cursor:not-allowed;filter:none;transform:none}
.field-err[hidden]{display:none}
.field-err{display:block;color:var(--price);font-size:13px;font-weight:600;margin-top:6px}
.checkout-page .field input.invalid{border-color:var(--price);background:#fff5f5}

/* order summary card */
.co-summary{background:#fff;border:1px solid var(--cream-line);border-radius:18px;padding:28px 30px;position:sticky;top:24px}
.cos-title{font-size:24px;font-weight:800;margin-bottom:20px}
.cos-item{display:flex;gap:16px;align-items:flex-start;padding-bottom:20px;border-bottom:1px solid var(--cream-line);margin-bottom:18px}
.cos-item img{width:72px;height:72px;object-fit:cover;border-radius:12px;background:var(--cream);flex:0 0 auto}
.cos-info{flex:1;min-width:0}
.cos-name{font-weight:700;font-size:17px;line-height:1.3}
.cos-opt{color:var(--muted);font-size:13px;margin-top:2px}
.cos-meta{color:var(--muted);font-size:14px;margin-top:4px}
.cos-rows{margin-bottom:4px}
.cos-row{display:flex;justify-content:space-between;font-size:16px;color:var(--ink);padding:6px 0}
.cos-row b{font-weight:600}
.cos-ship-hint{font-size:12.5px;color:var(--primary);font-weight:700;margin:-2px 0 4px}
.cos-total{display:flex;justify-content:space-between;align-items:baseline;font-size:20px;font-weight:800;
           padding:14px 0;margin-top:6px;border-top:1px solid var(--cream-line)}
.cos-total b{font-size:24px}
.cos-note{background:#faf0f1;background:color-mix(in srgb,var(--primary) 7%,#fff);border-radius:12px;padding:14px 16px;
          color:var(--ink);font-size:14px;line-height:1.5;margin-top:10px}

.co-empty{text-align:center;padding:70px 20px}
.co-empty h1{font-size:30px;font-weight:800}
.co-empty p{color:var(--muted);margin-top:8px}

@media(max-width:860px){
  .co-grid{grid-template-columns:1fr;gap:32px}
  .co-summary{position:static;order:-1}
  .co-header{padding:16px 20px}
  .co-wrap{padding:28px 20px 60px}
  .co-title{font-size:32px}
}