:root{font-family:Arial,Helvetica,sans-serif;color:#171b2d;background:#fff;font-synthesis:none;--blue:#2244ed;--yellow:#f8e35d}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #ff825f;outline-offset:4px}header{max-width:1440px;padding:28px 5%;margin:auto;display:flex;justify-content:space-between;align-items:center}.brand{font-size:24px;font-weight:800;display:flex;align-items:center;gap:8px;letter-spacing:-1px}.brand-dot{color:var(--blue);margin-left:-7px}.mark{display:grid;place-items:center;width:34px;height:36px;border-radius:10px;background:var(--blue);color:white;font-size:28px;transform:rotate(-8deg)}.cart-toggle{border:1px solid #dddfea;border-radius:100px;background:white;padding:12px 20px;display:flex;align-items:center;gap:16px;font-size:14px}.cart-toggle span{background:var(--blue);color:white;border-radius:50%;min-width:24px;height:24px;display:grid;place-items:center}main{max-width:1440px;margin:auto;padding:10px 5% 0}.product{display:grid;grid-template-columns:1.05fr 1fr;gap:7%;align-items:center}.visual{position:relative;background:#dfe5ff;border-radius:24px;overflow:hidden;aspect-ratio:1/1.16;display:flex;flex-direction:column}.visual-title{position:absolute;top:30px;left:30px;z-index:1;font-size:clamp(23px,2.8vw,40px);line-height:1.02;font-weight:900;letter-spacing:-1.5px;color:var(--blue)}.visual img{width:100%;height:100%;object-fit:cover}.image-note{position:absolute;bottom:18px;left:22px;font-size:12px;background:#ffffffdb;padding:6px 10px;border-radius:30px}.details{padding:24px 0}.eyebrow{font-size:13px;letter-spacing:2px;font-weight:700;color:var(--blue)}h1{font-size:clamp(46px,5.2vw,78px);line-height:.99;letter-spacing:-4px;margin:24px 0}h1 span{color:var(--blue)}.intro{font-size:18px;line-height:1.6;color:#5c6074;margin:24px 0 30px}.buy{display:flex;align-items:center;justify-content:space-between;padding-top:24px;border-top:1px solid #e1e3eb;gap:20px}h2{font-size:18px;margin:0}.price{font-size:34px;font-weight:800;letter-spacing:-1px;margin:10px 0 24px}.price span{font-weight:400;font-size:16px;letter-spacing:0;color:#666b7b}.quantity{border:1px solid #dedfeb;border-radius:12px;display:flex;height:48px;align-items:center}.quantity button{width:36px;border:0;background:none;height:100%;font-size:22px}.quantity input{border:0;width:40px;text-align:center;appearance:textfield;background:none}.quantity input::-webkit-inner-spin-button{appearance:none}.primary{background:var(--blue);color:white;border:0;border-radius:12px;min-height:56px;font-weight:700;padding:16px 24px;width:100%;font-size:16px}.primary:hover{background:#1836d1}.small{font-size:13px;color:#71758a;line-height:1.6}.product-info{border-top:1px solid #e1e3eb;margin-top:28px;padding-top:22px;display:flex;justify-content:space-between;gap:10px;font-size:14px}.product-info strong{font-weight:600}.closing{background:var(--yellow);margin:80px 0 0;padding:48px 48px;border-radius:24px;display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:end}.closing span{grid-column:1/-1;font-size:13px;letter-spacing:2px;font-weight:bold}.closing h2{font-size:46px;line-height:1.05;letter-spacing:-2px}.closing p{font-size:18px;line-height:1.6;margin:0}footer{max-width:1440px;margin:auto;padding:40px 5%;display:flex;align-items:center;justify-content:space-between;gap:20px}footer span{font-size:14px;color:#72768b}footer button{border:0;background:none;font-size:14px;text-decoration:underline;min-height:44px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#171b2d;color:white;border-radius:100px;padding:16px 24px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:3}.toast.visible{opacity:1}dialog{border:0;border-radius:22px;padding:28px;width:min(480px,calc(100% - 28px));max-height:90vh;color:#171b2d;box-shadow:0 20px 100px #0003}dialog::backdrop{background:#10163480}.dialog-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.dialog-header h2{font-size:25px}.dialog-header button{border:0;background:#f1f3f9;border-radius:50%;height:38px;width:38px;font-size:25px}.cart-item{display:flex;gap:16px;align-items:center;padding-bottom:24px;border-bottom:1px solid #e1e3eb}.cart-item h3{font-size:16px;margin:0 0 8px}.cart-item p{margin:0;color:#6f7485;font-size:14px}.cart-item button{margin-left:auto;border:0;background:none;color:#696e82;text-decoration:underline;font-size:13px;padding:10px 0}.mini-mark{background:#e0e6ff;color:var(--blue);height:64px;width:58px;border-radius:10px;display:grid;place-items:center;font-size:42px;font-weight:900}.cart-quantity{display:flex;justify-content:space-between;align-items:center;margin:24px 0;font-size:14px}.cart-quantity input{width:70px;padding:10px;border:1px solid #dadde8;border-radius:8px}.total{display:flex;justify-content:space-between;align-items:center}.total strong{font-size:26px}.checkout-note{background:#f0f3ff;padding:20px;border-radius:12px;margin-top:26px}.checkout-note h3{margin:0;font-size:16px}.checkout-note p{margin:10px 0 0;font-size:14px;line-height:1.5;color:#5e657a}[hidden]{display:none!important}@media(max-width:760px){header{padding:22px 6%}.brand{font-size:20px}.cart-toggle{padding:8px 12px;gap:10px}main{padding:0 6%}.product{grid-template-columns:1fr;gap:16px}.visual{aspect-ratio:1.2}.visual-title{font-size:28px;top:22px;left:22px}.details{padding:12px 0}h1{font-size:54px;letter-spacing:-2.5px}h1 br:nth-child(2){display:none}.intro{margin:20px 0}.closing{margin-top:40px;padding:30px;grid-template-columns:1fr}.closing h2{font-size:38px}.closing p{font-size:16px;margin-top:8px}footer{flex-wrap:wrap;padding:30px 6%}footer .brand{width:100%}.toast{width:max-content;max-width:90%;text-align:center}.product-info{font-size:13px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}