:root{--brand: #2563eb;--brand-dark: #1d4ed8;--brand-soft: #eaf1ff;--page: #ffffff;--surface-muted: #f7f8fa;--text: #17202a;--text-secondary: #5c6673;--text-muted: #9aa3ad;--border: #e4e8ed;--success: #0f8a5f;--danger: #c53b43;font-family:PingFang SC,Microsoft YaHei,system-ui,sans-serif;color:var(--text);background:var(--page);font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0;background:var(--page)}body{min-width:320px}button,input{font:inherit}button{border:0}a{color:inherit;text-decoration:none}.app-root{min-height:100vh;padding-bottom:calc(72px + env(safe-area-inset-bottom))}.page{width:min(100%,480px);min-height:100vh;margin:0 auto;padding:20px 16px 28px}.page--auth{display:grid;align-content:center;min-height:100vh;padding-bottom:32px}.brand-lockup{display:flex;align-items:center;gap:10px;margin-bottom:42px}.brand-mark{display:grid;width:42px;height:42px;place-items:center;color:#fff;background:var(--brand);border-radius:12px}.brand-lockup strong{display:block;font-size:22px;letter-spacing:0}.brand-lockup span{display:block;margin-top:2px;color:var(--text-muted);font-size:12px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.page-header h1{margin:0;font-size:24px;line-height:1.25}.page-header p{margin:5px 0 0;color:var(--text-secondary);font-size:13px}.icon-button{display:grid;width:40px;height:40px;place-items:center;color:var(--text-secondary);background:var(--surface-muted);border:1px solid var(--border);border-radius:12px;cursor:pointer}.form-stack{display:grid;gap:14px}.field{display:grid;gap:7px}.field label{color:var(--text-secondary);font-size:13px}.field input{width:100%;height:48px;padding:0 14px;color:var(--text);background:#fff;border:1px solid var(--border);border-radius:10px;outline:none}.field input:focus{border-color:var(--brand);box-shadow:0 0 0 3px #2563eb21}.primary-button,.secondary-button{display:inline-flex;height:48px;align-items:center;justify-content:center;gap:8px;padding:0 18px;border-radius:10px;font-weight:600;cursor:pointer}.primary-button{color:#fff;background:var(--brand)}.primary-button:active{background:var(--brand-dark)}.secondary-button{color:var(--text);background:var(--surface-muted);border:1px solid var(--border)}.primary-button:disabled,.secondary-button:disabled{opacity:.55;cursor:not-allowed}.form-error,.notice{margin:0;color:var(--danger);font-size:13px}.password-help{margin:14px 0 0;color:var(--text-muted);text-align:center;font-size:12px;line-height:1.5}.auth-switch{margin:20px 0 0;color:var(--text-secondary);text-align:center;font-size:13px}.text-button{padding:0;color:var(--brand);background:transparent;font-weight:600;cursor:pointer}.points-card{position:relative;overflow:hidden;padding:22px;color:#fff;background:var(--brand);border-radius:18px}.points-card:after{position:absolute;right:-34px;bottom:-60px;width:160px;height:160px;border:1px solid rgb(255 255 255 / 20%);border-radius:50%;content:""}.points-card__label{color:#ffffffc4;font-size:13px}.points-card__value{display:block;margin:5px 0 16px;font-size:42px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums}.points-card__footer{display:flex;align-items:center;justify-content:space-between;color:#fffc;font-size:12px}.section{margin-top:26px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.section-heading h2{margin:0;font-size:17px}.section-link{color:var(--brand);font-size:13px}.activity-list{display:grid;gap:10px}.activity-card{position:relative;display:block;overflow:hidden;aspect-ratio:750 / 300;background:var(--surface-muted);border-radius:14px;cursor:pointer}.activity-card img{width:100%;height:100%;display:block;object-fit:cover}.activity-card__title{position:absolute;right:0;bottom:0;left:0;padding:32px 14px 12px;color:#fff;background:linear-gradient(transparent,#000000ad);opacity:0;transition:opacity .16s ease}.activity-card:focus-visible .activity-card__title{opacity:1}.quick-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.quick-link{display:grid;min-height:86px;align-content:center;justify-items:center;gap:8px;color:var(--text-secondary);background:var(--surface-muted);border:1px solid var(--border);border-radius:14px;font-size:12px}.quick-link svg{color:var(--brand)}.list{display:grid;min-width:0;gap:10px}.list-card{min-width:0;padding:16px;background:#fff;border:1px solid var(--border);border-radius:14px}.list-card__row{display:flex;min-width:0;align-items:flex-start;justify-content:space-between;gap:12px}.list-card h3{margin:0;font-size:15px}.muted{color:var(--text-secondary);font-size:12px}.tiny{color:var(--text-muted);font-size:11px}.coupon-card{position:relative;display:flex;min-height:112px;gap:14px;padding:16px;overflow:hidden;background:#fff;border:1px solid var(--border);border-radius:14px}.coupon-card__value{min-width:74px;color:var(--brand);text-align:center}.coupon-card__value strong{display:block;font-size:26px;line-height:1.1}.coupon-card__value span{font-size:11px}.coupon-card__body{min-width:0;flex:1}.coupon-card__body h3{margin:0 0 6px;font-size:15px}.coupon-card__body p{margin:0;color:var(--text-secondary);font-size:12px}.coupon-card__action{align-self:center;height:36px;padding:0 12px;color:var(--brand);background:var(--brand-soft);border-radius:8px;font-size:12px;font-weight:600;cursor:pointer}.coupon-card__action:disabled{color:var(--text-muted);background:var(--surface-muted);cursor:not-allowed}.segmented{display:grid;grid-template-columns:repeat(2,1fr);gap:4px;padding:4px;margin-bottom:16px;background:var(--surface-muted);border-radius:10px}.segmented button{height:36px;color:var(--text-secondary);background:transparent;border-radius:8px;cursor:pointer}.segmented button.active{color:var(--text);background:#fff;box-shadow:0 1px 4px #17202a14;font-weight:600}.gift-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.gift-card{display:grid;gap:8px;padding:14px;background:#fff;border:1px solid var(--border);border-radius:14px}.gift-card__visual{display:grid;aspect-ratio:1 / .76;place-items:center;color:var(--brand);background:var(--brand-soft);border-radius:10px}.gift-card h3{margin:0;overflow:hidden;font-size:14px;text-overflow:ellipsis;white-space:nowrap}.gift-card__points{color:var(--brand);font-weight:700}.gift-card button{width:100%;height:36px;border-radius:8px;font-size:12px}.redemption-card{overflow:hidden}.redemption-card__summary{display:grid;min-width:0;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:12px}.redemption-card__info{min-width:0}.redemption-card__info h3{overflow-wrap:anywhere}.redemption-status{flex:0 0 auto;padding:3px 6px;color:var(--brand-dark);background:var(--brand-soft);border-radius:4px;font-size:11px;line-height:1.4;white-space:nowrap}.redemption-status--verified{color:var(--success);background:#eaf7f1}.redemption-status--cancelled{color:var(--text-secondary);background:var(--surface-muted)}.code-card{min-width:0;max-width:100%;padding:18px;overflow:hidden;text-align:center;background:var(--brand-soft);border:1px solid rgb(37 99 235 / 18%);border-radius:14px}.code-card__value{display:block;max-width:100%;margin:8px 0 12px;overflow-wrap:anywhere;color:var(--brand-dark);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:28px;font-variant-numeric:tabular-nums;letter-spacing:2px;line-height:1.25}.code-card__value--long{font-size:20px;letter-spacing:1px}.code-card__value--very-long{font-size:17px;letter-spacing:.5px}.code-card button{color:var(--brand);background:transparent;font-size:12px;cursor:pointer}.profile-card{display:flex;align-items:center;gap:12px;padding:16px;background:var(--surface-muted);border-radius:14px}.profile-avatar{display:grid;width:44px;height:44px;place-items:center;color:var(--brand);background:var(--brand-soft);border-radius:50%;font-weight:700}.bottom-nav{position:fixed;right:0;bottom:0;left:0;z-index:20;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));width:min(100%,480px);height:calc(64px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);margin:auto;background:#fffffff5;border-top:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.bottom-nav__item{display:grid;align-content:center;justify-items:center;gap:4px;color:var(--text-muted);font-size:10px}.bottom-nav__item.router-link-active{color:var(--brand);font-weight:600}.empty-state{padding:40px 16px;color:var(--text-muted);text-align:center;font-size:13px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:30;display:grid;align-items:end;background:#17202a61}.modal{width:min(100%,480px);padding:20px 16px calc(22px + env(safe-area-inset-bottom));margin:auto;background:#fff;border-radius:18px 18px 0 0}.modal h2{margin:0 0 16px;font-size:18px}.modal-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}@media(min-width:481px){.page{box-shadow:0 0 0 1px var(--border)}.modal-backdrop{align-items:center}.modal{border-radius:18px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important}}