:root{--paper:#f5f0e8;--ink:#2a2926;--muted:#76716a;--line:rgba(42,41,38,0.14);--orange:#b94f28;--orange-dark:#943a1c;--white:#fffdf8}*{box-sizing:border-box}body,html{background:#ded8cf}body{margin:0;color:var(--ink);font-family:Hiragino Kaku Gothic ProN,Yu Gothic,Noto Sans JP,sans-serif;-webkit-font-smoothing:antialiased}a,button{font:inherit}button{color:inherit}.shell{position:relative;width:min(100%,430px);min-height:100svh;margin:0 auto;overflow:hidden;background:var(--paper)}.landing{display:flex;flex-direction:column;justify-content:space-between;padding:40px 24px 28px}.landingGlow{position:absolute;top:-96px;right:-110px;width:310px;height:310px;border-radius:50%;background:radial-gradient(circle at 45% 55%,rgba(185,79,40,.17),rgba(185,79,40,0))}.landingContent{position:relative;margin-top:15vh}.dataLabel,.eyebrow{margin:0 0 12px;color:var(--orange);font-size:.68rem;font-weight:700;letter-spacing:.2em}.logo{margin:0;font-family:Georgia,Times New Roman,serif;font-size:clamp(3.25rem,15vw,4.2rem);letter-spacing:-.055em;line-height:.94}.logo,.tagline{font-weight:500}.tagline{margin:30px 0 0;font-family:Georgia,Yu Mincho,serif;font-size:1.65rem;line-height:1.55}.intro{margin:24px 0 0;color:var(--muted);font-size:.84rem;line-height:1.85}.primaryCta{position:relative;display:flex;align-items:center;justify-content:space-between;min-height:60px;padding:0 20px;border-radius:16px;color:var(--white);background:var(--orange);box-shadow:0 12px 30px rgba(101,50,28,.17);text-decoration:none;font-size:.9rem;font-weight:700;letter-spacing:.02em}.primaryCta:hover{background:var(--orange-dark)}.primaryCta:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid rgba(185,79,40,.35);outline-offset:3px}.productScreen{display:flex;flex-direction:column;padding:22px 18px 18px}.productHeader{display:flex;align-items:center;justify-content:space-between;min-height:36px}.miniLogo{color:var(--ink);font-family:Georgia,Times New Roman,serif;font-size:1rem;letter-spacing:.06em;text-decoration:none}.progress{color:var(--muted);font-size:.75rem;letter-spacing:.08em}.progress span{color:var(--ink);font-weight:700}.discovery{display:flex;flex:1 1;flex-direction:column;justify-content:center;padding:18px 0 16px}.productVisual{--accent:#c8754c;position:relative;display:grid;place-items:center;height:clamp(180px,28svh,250px);overflow:hidden;border:1px solid rgba(42,41,38,.07);border-radius:28px;background:radial-gradient(circle at 50% 48%,color-mix(in srgb,var(--accent) 24%,white),transparent 37%),linear-gradient(145deg,#eee6da,#f8f4ed)}.productVisual:before{position:absolute;width:122px;height:122px;border:1px solid color-mix(in srgb,var(--accent) 32%,transparent);border-radius:50%;content:""}.categoryPill{position:absolute;top:15px;left:16px;padding:7px 10px;border-radius:999px;color:#625d56;background:rgba(255,253,248,.7);font-size:.66rem}.productSymbol{position:relative;font-size:4.5rem;filter:saturate(.65)}.visualCaption{position:absolute;right:16px;bottom:14px;color:var(--muted);font-family:Georgia,serif;font-size:.6rem;letter-spacing:.18em}.emotionFront{padding:19px 5px 0}.discount{margin:0;color:var(--orange);font-family:Georgia,serif;font-size:.92rem;font-weight:700;letter-spacing:.08em}.surprise{margin:7px 0 0;color:var(--muted);font-size:.76rem}.price{margin:1px 0 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(3.35rem,16vw,4.5rem);font-weight:500;letter-spacing:-.055em;line-height:1.05}.price span{margin-right:2px;font-size:1.35rem;vertical-align:1.35rem}.referencePrice{margin:4px 0 0;color:var(--muted);font-size:.68rem}.productName{margin:12px 0 0;font-size:.94rem;font-weight:600;line-height:1.5}.dataBack{display:grid;grid-gap:12px;gap:12px;margin-top:16px;padding:18px;border:1px solid var(--line);border-radius:18px;background:rgba(255,253,248,.68);animation:reveal .18s ease-out}.dataBack h2{margin:0;font-family:Georgia,Yu Mincho,serif;font-size:1rem}.dataBack p{margin:0;color:#5e5953;font-size:.75rem;line-height:1.7}.dataBack .dataLabel{margin-bottom:5px;font-size:.55rem}.dataBack dl{display:grid;grid-gap:5px;gap:5px;margin:0;font-size:.64rem}.dataBack dl div{display:flex;justify-content:space-between}.dataBack dt{color:var(--muted)}.dataBack dd{margin:0}.actions{display:grid;grid-template-columns:82px 1fr 52px;grid-gap:9px;gap:9px}.actions button{min-height:54px;border:0;border-radius:15px;cursor:pointer;font-size:.78rem;font-weight:700}.reasonButton{border:1px solid var(--line)!important;background:transparent}.nextButton{color:var(--white);background:var(--orange)}.nextButton:hover{background:var(--orange-dark)}.saveButton{border:1px solid var(--line)!important;background:var(--white);font-size:1.25rem!important}.saveButton.isSaved{color:var(--white);border-color:var(--orange)!important;background:var(--orange)}@keyframes reveal{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media (min-width:431px){.shell{min-height:min(860px,calc(100svh - 32px));margin-block:16px;border-radius:28px;box-shadow:0 24px 70px rgba(56,48,39,.14)}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important}}