:root{--ink:#29231f;--muted:#716861;--line:#e7ddd4;--paper:#fffdfa;--cream:#f8f1ea;--coral:#c96f59;--sage:#78917e;--shadow:0 18px 45px #5a3a2314}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",sans-serif;line-height:1.7}.site-header{height:72px;display:flex;align-items:center;justify-content:space-between;max-width:1120px;margin:auto;padding:0 24px}.brand{font-family:"DM Serif Display",serif;font-size:25px;color:var(--ink);text-decoration:none;letter-spacing:.03em}.brand span{color:var(--coral);font-style:italic}.header-note,.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:700;color:var(--sage)}.hero{min-height:650px;padding:110px 24px 70px;max-width:1120px;margin:auto;position:relative;background:radial-gradient(circle at 84% 20%,#efd7ca 0 8%,transparent 8.1%),radial-gradient(circle at 76% 30%,#f9e7d8 0 18%,transparent 18.1%)}h1{font-family:"DM Serif Display","Noto Sans JP",serif;font-size:clamp(48px,7vw,86px);line-height:1.16;font-weight:400;letter-spacing:-.04em;margin:13px 0 24px}h1 em{font-style:italic;color:var(--coral)}.lead{max-width:520px;color:var(--muted);font-size:16px}.button{border:0;border-radius:99px;padding:15px 25px;font:600 15px "Noto Sans JP";cursor:pointer;transition:.2s}.button.primary{background:var(--ink);color:#fff;margin-top:22px}.button.primary:hover{background:var(--coral);transform:translateY(-2px)}.button.primary span{font-size:20px;margin-left:15px}.small-note{font-size:11px;color:var(--muted)}.hero-cards{display:flex;gap:10px;margin-top:76px}.hero-cards span{border:1px solid var(--line);border-radius:99px;padding:6px 13px;font-size:10px;letter-spacing:.12em;background:#fffc}.panel,.results{max-width:900px;margin:45px auto 90px;padding:42px 24px}.hidden{display:none}.progress-row{display:flex;justify-content:space-between;font-size:12px;font-weight:700;letter-spacing:.08em}.progress{height:5px;background:var(--line);margin:13px 0 60px;border-radius:9px}.progress i{display:block;height:100%;background:var(--coral);width:10%;border-radius:9px;transition:width .3s}.panel h2{font-size:clamp(25px,4vw,38px);line-height:1.4;margin:5px 0 30px}.answers{display:grid;grid-template-columns:1fr 1fr;gap:12px}.answer{border:1px solid var(--line);background:#fff;padding:20px;border-radius:12px;text-align:left;cursor:pointer;color:var(--ink);font:500 15px "Noto Sans JP";transition:.2s}.answer:hover{border-color:var(--coral);background:#fff7f4;transform:translateY(-2px)}.answer b{color:var(--coral);margin-right:10px}.back-button{background:none;border:0;color:var(--muted);font:14px "Noto Sans JP";margin-top:28px;cursor:pointer}.results{max-width:1120px}.results>h2{font:400 clamp(35px,5vw,58px)/1.2 "DM Serif Display","Noto Sans JP";margin:8px 0}.result-description{max-width:650px;color:var(--muted)}.tips{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 80px}.tips span{background:var(--cream);padding:8px 12px;border-radius:8px;font-size:13px}.recommendations,.all-products{border-top:1px solid var(--line);padding-top:55px;margin-top:50px}.section-heading h3{font-size:28px;margin:3px 0}.section-heading>p:last-child{font-size:13px;color:var(--muted);margin-top:0}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.product-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;display:flex;flex-direction:column;box-shadow:var(--shadow)}.product-card.recommended{border-color:#e8b7a9}.product-number{color:var(--coral);font:24px "DM Serif Display"}.product-card h4{font-size:16px;line-height:1.5;margin:7px 0}.brand-name,.category{font-size:11px;color:var(--muted);margin:0}.ingredient-label{font-size:11px;color:var(--sage);font-weight:700;margin:16px 0 3px}.ingredients{font-size:12px;margin:0}.reason{font-size:12px;background:#fff5ee;padding:9px;border-radius:7px;margin:14px 0}.card-links{margin-top:auto;display:flex;gap:12px;padding-top:14px}.card-links a{font-size:12px;color:var(--ink);font-weight:700}.affiliate{color:var(--coral)!important}.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}.filter{border:1px solid var(--line);border-radius:99px;padding:7px 12px;background:#fff;cursor:pointer;font:12px "Noto Sans JP"}.filter.active{background:var(--ink);color:#fff;border-color:var(--ink)}.compact{grid-template-columns:repeat(4,1fr)}.compact .product-card{padding:16px}.compact .product-number{display:none}.compact .ingredients{font-size:11px}.secondary{background:#fff;border:1px solid var(--ink)}.result-actions{text-align:center;margin:60px 0 0}footer{background:var(--ink);color:#e8dfd9;text-align:center;padding:28px 20px;font-size:11px}footer p{margin:3px}@media(max-width:760px){.hero{padding-top:70px;min-height:600px}.hero-cards{margin-top:55px}.panel,.results{padding:32px 20px;margin-top:10px}.answers,.product-grid,.compact{grid-template-columns:1fr}.product-card{min-height:0}.recommendations,.all-products{padding-top:35px;margin-top:38px}}