:root{--brand:#c2607f;--brand-soft:#e29ab4;--gold:#e2a94e;--gold-soft:#f6d58a;--ink:#3a2f37;--muted:#9a8590;--line:rgba(194,96,127,.18);--glass:rgba(255,255,255,.38);--ok:#2fae8b}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;font-size:15px;line-height:1.6;background:linear-gradient(155deg,#ffe3ef,#fff3e6 42%,#efe6ff);background-attachment:fixed}#app{max-width:480px;margin:0 auto;min-height:100vh;position:relative}.app-shell{position:relative;min-height:100vh;overflow:hidden}.bg-deco{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}.bg-deco .orb{position:absolute;border-radius:50%;filter:blur(48px);opacity:.6}.bg-deco .o1{width:260px;height:260px;background:#ffc2dd;top:-80px;right:-70px}.bg-deco .o2{width:240px;height:240px;background:#ffd9a8;bottom:40px;left:-90px}.bg-deco .o3{width:200px;height:200px;background:#c9b8ff;top:40%;left:52%;opacity:.45}.bg-deco .rings{position:absolute;width:320px;height:240px;top:14%;left:50%;transform:translate(-50%);opacity:.16}.bg-deco .floral{position:absolute;width:130px;height:130px;opacity:.55}.bg-deco .f1{bottom:-8px;left:-8px}.bg-deco .f2{top:6%;right:-8px;transform:rotate(180deg)}.bg-deco .confetti{position:absolute;inset:0;width:100%;height:100%}.photo-bg{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;background-repeat:no-repeat}.photo-bg:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#ffffff0a,#3a2f3724)}.photo-step1{background-image:url(/bg/bg-input.jpg)}.photo-step2{background-image:url(/bg/bg-pay.jpg)}.photo-step3{background-image:url(/bg/bg-fan.jpg)}.photo-step4{background-image:url(/bg/bg-done.jpg)}.screen{position:relative;z-index:1;min-height:100vh;padding:18px 20px 30px;display:flex;flex-direction:column;background:var(--glass);border:1px solid rgba(255,255,255,.7);box-shadow:0 10px 40px #d68cb42e}.view{flex:1;display:flex;flex-direction:column}.steps{display:flex;gap:6px;justify-content:center;margin-bottom:10px}.steps i{width:28px;height:4px;border-radius:2px;background:#c2607f2e;transition:background .3s}.steps i.on{background:var(--brand)}.hero{display:block;width:96px;height:96px;margin:2px auto 8px}.h{font-size:21px;font-weight:700;margin:6px 0 4px;text-align:center}.sub{color:var(--muted);font-size:13px;margin-bottom:18px;text-align:center}.field{margin-bottom:15px}.field>label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.field input[type=text],.field input[type=date],.field select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;font-size:15px;background:#ffffffd9;color:var(--ink);outline:none}.field input:focus,.field select:focus{border-color:var(--brand-soft)}.seg{display:flex;gap:10px}.seg button{flex:1;padding:12px 0;border:1px solid var(--line);background:#ffffffd9;border-radius:12px;font-size:15px;color:var(--ink);cursor:pointer}.seg button.active{border-color:var(--brand);background:#fdeef3;color:var(--brand);font-weight:600}.chips{display:grid;grid-template-columns:1fr 1fr;gap:8px}.chips button{padding:10px 8px;border:1px solid var(--line);background:#ffffffd9;border-radius:10px;font-size:13px;color:var(--ink);cursor:pointer;text-align:left}.chips button.active{border-color:var(--brand);background:#fdeef3;color:var(--brand);font-weight:600}.btn{margin-top:auto;width:100%;padding:15px 0;border:none;border-radius:14px;background:linear-gradient(135deg,#d8809c,#c2607f);color:#fff;font-size:16px;font-weight:600;cursor:pointer;box-shadow:0 8px 20px #c2607f4d}.btn:disabled{background:var(--brand-soft);opacity:.7;box-shadow:none}.btn.ghost{background:#fdeef3;color:var(--brand);box-shadow:none}.price{font-size:28px;font-weight:800;color:var(--brand)}.price small{font-size:13px;color:var(--muted);font-weight:400}.qr{width:180px;height:180px;margin:16px auto;border:1px solid var(--line);border-radius:14px;display:flex;align-items:center;justify-content:center;background:#ffffffd9;color:var(--muted);font-size:12px;text-align:center;padding:10px}.note{font-size:12px;color:var(--muted);background:#ffffffb3;border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-top:14px}.badge{display:inline-block;align-self:center;font-size:11px;color:var(--brand);background:#fdeef3;border-radius:999px;padding:4px 12px;margin-bottom:8px}.beian{margin-top:14px;text-align:center;font-size:11px;color:var(--muted);line-height:1.6}.beian a{display:flex;justify-content:center;align-items:center;gap:5px;color:var(--muted);text-decoration:none}.beian a:hover{color:var(--brand)}