:root{--bg:#fff5f8;--card:#fff;--pink:#ff7eb3;--pink-deep:#e84f8f;--pink-soft:#ffe3ee;--pink-line:#ffc4da;--text:#5a3a47;--muted:#9a7684}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(circle at 10% 0%, #ffe0ec 0, transparent 40%), radial-gradient(circle at 100% 30%, #ffeaf2 0, transparent 35%), var(--bg);color:var(--text);-webkit-text-size-adjust:100%;min-height:100vh;line-height:1.75}a{color:var(--pink-deep)}.wrap{max-width:480px;margin:0 auto;padding:20px 16px 48px}.hero{text-align:center;padding:18px 0 8px}.hero .sub{color:var(--pink-deep);letter-spacing:.15em;margin:0;font-size:13px}.hero h1{margin:4px 0 0;font-size:24px;line-height:1.4}.hero h1 .name{color:var(--pink-deep)}.ribbon{color:var(--muted);margin-top:6px;font-size:12px;display:inline-block}.goal{color:#fff;text-align:center;background:linear-gradient(135deg,#ff9cc4,#ff6fa8);border-radius:24px;margin:18px 0 22px;padding:20px 18px;position:relative;overflow:hidden;box-shadow:0 8px 20px #e84f8f40}.goal:before,.goal:after{content:"♡";opacity:.15;font-size:64px;position:absolute}.goal:before{top:-18px;left:-6px}.goal:after{bottom:-26px;right:-4px}.goal .label{letter-spacing:.3em;margin:0;font-size:13px}.goal .cat{margin:6px 0 0;font-size:17px;font-weight:700}.goal .target{margin:0;font-size:34px;font-weight:800;line-height:1.3}.goal .target small{font-size:18px}.menu{gap:10px;margin:0;padding:0;list-style:none;display:grid}.menu a{background:var(--card);border:2px solid var(--pink-line);color:var(--text);box-shadow:0 3px 0 var(--pink-line);border-radius:18px;align-items:center;gap:12px;padding:14px 16px;font-size:16px;font-weight:700;text-decoration:none;transition:transform .1s;display:flex}.menu a:active{box-shadow:0 1px 0 var(--pink-line);transform:translateY(2px)}.menu .icon{background:var(--pink-soft);border-radius:50%;flex:none;place-items:center;width:38px;height:38px;font-size:19px;display:grid}.menu .arrow{color:var(--pink);margin-left:auto}.menu .desc{color:var(--muted);font-size:12px;font-weight:400;line-height:1.4;display:block}.members-area{margin-top:28px}.members-area h2{text-align:center;color:var(--muted);margin:0 0 8px;font-size:14px}.members-area .menu a{border-style:dashed}.back{margin-bottom:8px;font-size:14px;text-decoration:none;display:inline-block}.page-title{border-bottom:3px dotted var(--pink-line);margin:4px 0 16px;padding-bottom:8px;font-size:22px}.page-title .icon{margin-right:6px}.card{background:var(--card);border:2px solid var(--pink-soft);border-radius:20px;margin-bottom:14px;padding:16px 18px}.card h2{color:var(--pink-deep);margin:0 0 8px;font-size:17px}.card p{margin:6px 0}.note{color:var(--muted);font-size:13px}.alert{background:var(--pink-soft);border-radius:14px;margin:12px 0;padding:12px 14px;font-size:14px}.btn{text-align:center;background:var(--pink);color:#fff;box-shadow:0 3px 0 var(--pink-deep);border-radius:999px;margin:12px 0 4px;padding:12px 16px;font-weight:700;text-decoration:none;display:block}.btn.disabled{box-shadow:none;pointer-events:none;background:#e8cdd8}.timeline{margin:0;padding:0;list-style:none;position:relative}.timeline:before{content:"";background:var(--pink-line);border-radius:3px;width:3px;position:absolute;top:8px;bottom:8px;left:11px}.timeline li{padding:0 0 18px 36px;position:relative}.timeline .dot{border:3px solid var(--pink);background:#fff;border-radius:50%;width:19px;height:19px;position:absolute;top:6px;left:3px}.timeline li.done .dot{background:var(--pink-line);border-color:var(--pink-line)}.timeline li.done{opacity:.6}.timeline li.next .dot{background:var(--pink);box-shadow:0 0 0 5px var(--pink-soft)}.timeline .date{font-size:18px;font-weight:800}.timeline .what{font-size:15px}.badge{background:var(--pink-deep);color:#fff;vertical-align:2px;border-radius:999px;margin-left:6px;padding:1px 8px;font-size:11px;font-weight:700;display:inline-block}.steps{counter-reset:step;margin:0;padding:0;list-style:none}.steps li{counter-increment:step;padding:2px 0 14px 44px;position:relative}.steps li:before{content:counter(step);background:var(--pink);color:#fff;border-radius:50%;place-items:center;width:32px;height:32px;font-weight:800;display:grid;position:absolute;top:0;left:0}.address{background:var(--pink-soft);border-radius:14px;padding:12px 14px;font-size:16px;font-weight:700;line-height:1.8}.copy-btn{color:var(--pink-deep);border:none;border:2px solid var(--pink-line);background:#fff;border-radius:999px;margin-top:8px;padding:6px 14px;font-family:inherit;font-size:14px;font-weight:700}footer{text-align:center;color:var(--muted);margin-top:32px;font-size:12px}.section-title{text-align:center;color:var(--pink-deep);margin:22px 0 10px;font-size:17px}.rk-list{margin:0;padding:0;list-style:none}.rk-list li{border-bottom:1px dashed var(--pink-soft);align-items:center;gap:8px;padding:3px 0;display:flex}.rk-list li:last-child{border-bottom:none}.rk-no{background:var(--pink-soft);width:24px;height:24px;color:var(--pink-deep);border-radius:50%;flex:none;place-items:center;font-size:12px;font-weight:800;display:grid}.rk-name{border-radius:6px;padding:1px 6px;font-size:14px;line-height:1.5}.rk-name.gray{color:#fff;background:#8a8a8a}.rk-name.oshi{background:var(--pink);color:#fff;font-weight:700}.rk-list.koibito .rk-name{font-size:15px}.rk-list li.goal-line{border-bottom:3px solid var(--pink);margin-bottom:4px;padding-bottom:6px}.rk-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.rk-card{background:var(--card);border:2px solid var(--pink-soft);border-radius:16px;min-width:0;padding:10px 10px 8px}.rk-card.wide{grid-column:1/-1}.rk-card h3{color:var(--pink-deep);margin:0 0 4px;font-size:14px}.rk-card .rk-list li{gap:6px}.rk-card .rk-no{width:20px;height:20px;font-size:11px}.rk-card .rk-name{word-break:keep-all;padding:0 4px;font-size:13px}.shop-links{grid-template-columns:1fr 1fr;gap:8px;display:grid}.shop-links .btn{margin:4px 0;padding:10px 8px;font-size:15px}.shop-links .btn:only-child{grid-column:1/-1}.illust{border-radius:8px;width:100%;height:auto;margin:4px auto 8px;display:block}.timeline .what{font-weight:700}.timeline .detail{color:var(--muted);margin-top:2px;font-size:13px;line-height:1.6}.badge.soft{background:var(--pink-soft);color:var(--pink-deep)}.members-note{text-align:center;color:var(--muted);background:var(--card);border:2px dashed var(--pink-line);border-radius:16px;margin-top:28px;padding:12px 14px;font-size:13px;line-height:1.7}