:root{--bg:#f6f6f7;--surface:#fff;--border:#e6e6e9;--text:#16171a;--muted:#74767d;--primary:#16171a;--primary-text:#fff;--danger:#c8342b;--star:#f2b01e;--radius:14px;--shadow:0 1px 2px #10111a0f;color:var(--text);background:var(--bg);-webkit-text-size-adjust:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{background:var(--bg);color:var(--text);margin:0;font-size:16px;line-height:1.45}h1,h2,h3{letter-spacing:-.02em;margin:0;font-weight:650}h1{font-size:26px}h2{font-size:18px}a{color:inherit;text-decoration:none}.app{max-width:560px;min-height:100dvh;padding:0 16px calc(96px + env(safe-area-inset-bottom));margin:0 auto}.app--plain{padding-bottom:32px}.topbar{z-index:10;padding:calc(14px + env(safe-area-inset-top)) 0 12px;background:var(--bg);align-items:center;gap:12px;display:flex;position:sticky;top:0}.topbar__title{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.stack{flex-direction:column;gap:12px;display:flex}.stack--tight{gap:8px}.section-title{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:24px 0 12px;font-size:13px;font-weight:600}button{font:inherit;cursor:pointer}.btn{border-radius:var(--radius);background:var(--primary);min-height:52px;color:var(--primary-text);border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:0 20px;font-size:17px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.5;cursor:default}.btn--block{width:100%}.btn--secondary{background:var(--surface);border-color:var(--border);color:var(--text)}.btn--danger{background:var(--surface);border-color:var(--border);color:var(--danger)}.btn--ghost{color:var(--muted);background:0 0;min-height:44px;padding:0 8px;font-size:16px;font-weight:500}.icon-btn{border:1px solid var(--border);background:var(--surface);width:44px;height:44px;color:var(--text);border-radius:12px;flex:0 0 44px;justify-content:center;align-items:center;font-size:20px;line-height:1;display:inline-flex}.icon-btn--plain{background:0 0;border-color:#0000}.star{color:var(--border);font-size:22px;line-height:1}.star--on{color:var(--star)}.search{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;min-height:48px;color:var(--text);padding:0 14px;font-size:16px}.search::placeholder{color:var(--muted)}.field{flex-direction:column;gap:6px;display:flex}.field__label{color:var(--muted);font-size:14px;font-weight:600}.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;min-height:52px;color:var(--text);padding:14px;font-family:inherit;font-size:16px}.field select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%);background-position:calc(100% - 20px) 23px,calc(100% - 15px) 23px;background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:36px}.field textarea{resize:vertical;min-height:96px}.field input:focus,.field select:focus,.field textarea:focus,.search:focus{outline:2px solid var(--text);outline-offset:-1px}.row{gap:12px;display:flex}.row>*{flex:1;min-width:0}.card{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;box-shadow:var(--shadow);text-align:left;color:inherit;padding:16px;display:block}.card--tap:active{background:#fafafb}.contact-book{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.contact-section__letter{color:var(--muted);letter-spacing:.04em;background:#efeff1;padding:6px 16px;font-size:13px;font-weight:700}.contact-row{align-items:center;min-height:64px;padding-right:4px;display:flex}.contact-row+.contact-row{border-top:1px solid var(--border)}.contact-row__main{flex:1;align-items:center;gap:12px;min-width:0;padding:10px 4px 10px 14px;display:flex}.contact-row__avatar{width:40px;height:40px;color:var(--text);background:#e8e8ec;border-radius:50%;flex:0 0 40px;justify-content:center;align-items:center;font-size:17px;font-weight:650;display:flex}.contact-row__text{flex:1;min-width:0}.contact-row__name{text-overflow:ellipsis;white-space:nowrap;font-size:17px;font-weight:500;overflow:hidden}.contact-row__subtitle{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:1px;font-size:14px;overflow:hidden}.contact-row__dot{color:var(--muted)}.contact-row__star{flex:0 0 44px}.price-dual{flex-wrap:wrap;align-items:baseline;gap:6px 10px;margin-top:2px;display:flex}.price-dual--lg .price-dual__yuan{font-size:18px;font-weight:650}.price-dual__yuan{font-size:16px;font-weight:650}.price-dual__euro{color:var(--muted);font-size:14px;font-weight:500}.row-action{border:1px solid var(--border);background:var(--surface);min-height:36px;color:var(--text);border-radius:10px;flex:none;align-self:center;align-items:center;padding:0 12px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.row-action:active{background:#f1f1f4}.row-action--muted{color:var(--muted);background:0 0;border-color:#0000;font-weight:500}.price-hint{background:#eef1f6;border-radius:12px;flex-direction:column;gap:4px;padding:10px 14px;display:flex}.price-hint__rate{color:var(--muted);font-size:12px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.product-tile{display:flex;position:relative}.product-tile__target{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;box-shadow:var(--shadow);text-align:left;color:inherit;flex-direction:column;padding:0;display:flex;overflow:hidden}.product-tile__target:active{background:#fafafb}.product-tile--selected .product-tile__target{border-color:var(--text);box-shadow:0 0 0 1px var(--text)}.product-tile__photo{aspect-ratio:1;background:#eeeef1;flex:none;display:block;position:relative}.product-tile__photo img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;inset:0}.product-tile__nophoto{color:var(--muted);justify-content:center;align-items:center;font-size:13px;display:flex;position:absolute;inset:0}.product-tile__body{flex:1;padding:10px 12px 12px;display:block}.product-tile__name{-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;min-height:2.5em;font-size:15px;font-weight:600;line-height:1.25;display:-webkit-box;overflow:hidden}.product-tile__sub{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:13px;display:block;overflow:hidden}.product-tile__body .price-dual{margin-top:6px}.product-tile__star{width:34px;height:34px;box-shadow:var(--shadow);background:#ffffffeb;border:0;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:6px;right:6px}.product-tile__star .star{color:var(--muted)}.product-check{border:1.5px solid var(--border);background:#ffffffeb;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;font-size:16px;line-height:1;display:inline-flex;position:absolute;top:6px;left:6px}.product-check--on{border-color:var(--text);background:var(--text);color:var(--primary-text)}.album-row{text-align:left;padding:14px 16px;font-size:15px;line-height:1.3}.pick-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px;display:grid}.pick{aspect-ratio:1;border:1px solid var(--border);background:#eeeef1;border-radius:12px;padding:0;position:relative;overflow:hidden}.pick img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.pick--on{border-color:var(--text);box-shadow:0 0 0 2px var(--text)}.pick__loading{border-radius:0;position:absolute;inset:0}.detail-card{padding:4px 16px}.inline-field{border-bottom:1px solid var(--border);flex-direction:column;gap:6px;padding:2px 0;display:flex}.inline-field:last-of-type{border-bottom:none}.inline-field__row{align-items:center;gap:10px;display:flex}.inline-field__display{min-width:0;min-height:46px;font:inherit;color:inherit;text-align:left;background:0 0;border:none;flex:1;align-items:center;gap:10px;padding:0;display:flex}.inline-field__display:active{opacity:.6}.inline-field__label{color:var(--muted);flex:0 0 84px;font-size:13px;font-weight:600}.inline-field__value,.inline-field__value--empty{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:16px;overflow:hidden}.inline-field__value--empty{color:var(--muted)}.inline-field--multiline .inline-field__display{align-items:baseline;padding:12px 0}.inline-field--multiline .inline-field__value{-webkit-line-clamp:3;white-space:pre-wrap;-webkit-box-orient:vertical;display:-webkit-box}.inline-field input,.inline-field textarea{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;min-height:48px;color:var(--text);padding:12px;font-family:inherit;font-size:16px}.inline-field textarea{resize:vertical;min-height:88px}.inline-field input:focus,.inline-field textarea:focus{outline:2px solid var(--text);outline-offset:-1px}.inline-field__hint{color:var(--muted);font-size:12px}.inline-field__error{color:var(--danger);font-size:13px}.photo-grid{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.photo-grid__item{aspect-ratio:1;background:#eeeef1;border-radius:12px;position:relative;overflow:hidden}.photo-grid__item img{object-fit:cover;width:100%;height:100%;display:block}.photo-grid__remove{color:#fff;background:#0009;border:none;border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;font-size:16px;line-height:1;display:flex;position:absolute;top:4px;right:4px}.photo-add{aspect-ratio:1;border:1px dashed var(--border);background:var(--surface);color:var(--muted);border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:4px;font-size:13px;font-weight:500;display:flex}.photo-add__icon{font-size:22px}.photo-summary{color:var(--muted);font-size:13px}.calendar{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);margin-top:12px;padding:12px 10px 14px}.calendar__header{justify-content:space-between;align-items:center;gap:8px;display:flex}.calendar__title{font-size:17px;font-weight:650}.calendar__weekdays{text-align:center;color:var(--muted);grid-template-columns:repeat(7,1fr);margin-top:8px;font-size:12px;font-weight:600;display:grid}.calendar__grid{grid-template-columns:repeat(7,1fr);gap:2px;margin-top:4px;display:grid}.calendar__day{min-height:44px;color:var(--text);background:0 0;border:none;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;font-family:inherit;font-size:16px;display:flex;position:relative}.calendar__day--outside{color:#c3c5cb}.calendar__day--today{font-weight:700}.calendar__day--selected{background:var(--primary);color:var(--primary-text)}.calendar__dot{background:currentColor;border-radius:50%;width:5px;height:5px;position:absolute;bottom:6px}.appointment-card{align-items:flex-start;gap:14px;display:flex}.appointment-card__time{font-variant-numeric:tabular-nums;flex:0 0 52px;font-size:16px;font-weight:650}.appointment-card__body{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.appointment-card__title{font-size:17px;font-weight:600}.appointment-card__meta{color:var(--muted);font-size:14px}.appointment-card__note{white-space:pre-wrap;margin-top:4px;font-size:14px}.next-appointment{flex-direction:column;gap:2px;display:flex}.next-appointment__label{color:var(--muted);font-size:13px;font-weight:600}.next-appointment__value{font-size:17px;font-weight:600}.next-appointment__meta{color:var(--muted);font-size:14px}.banner{color:var(--danger);background:#fdecea;border-radius:12px;padding:12px 14px;font-size:15px}.banner--info{color:var(--muted);background:#eef1f6}.empty{text-align:center;color:var(--muted);padding:48px 16px}.empty__title{color:var(--text);font-size:17px;font-weight:600}.empty__text{margin-top:4px;font-size:15px}.skeleton{border-radius:var(--radius);background:linear-gradient(90deg,#ececef 25%,#f4f4f6 37%,#ececef 63%) 0 0/400% 100%;animation:1.2s ease-in-out infinite skeleton}.skeleton--card{height:78px}@keyframes skeleton{0%{background-position:100%}to{background-position:0}}.center-screen{min-height:100dvh;color:var(--muted);justify-content:center;align-items:center;display:flex}.spinner{border:2px solid #ffffff59;border-top-color:currentColor;border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.bottom-nav{z-index:20;border-top:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding-bottom:env(safe-area-inset-bottom);background:#fffffff0;display:flex;position:fixed;bottom:0;left:0;right:0}.bottom-nav__item{min-height:58px;color:var(--muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;font-size:12px;font-weight:500;display:flex}.bottom-nav__item--active{color:var(--text)}.bottom-nav__icon{font-size:19px;line-height:1}.modal-backdrop{z-index:50;padding:16px calc(16px + env(safe-area-inset-bottom));background:#10111a66;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal{background:var(--surface);border-radius:18px;width:100%;max-width:460px;padding:20px}.modal__title{font-size:18px;font-weight:650}.modal__text{color:var(--muted);margin-top:6px;font-size:15px}.modal__actions{flex-direction:column;gap:10px;margin-top:20px;display:flex}.auth{max-width:420px;margin:0 auto;padding:12vh 20px 40px}.auth__title{font-size:28px}.auth__subtitle{color:var(--muted);margin:6px 0 28px}.auth__switch{text-align:center;color:var(--muted);margin-top:20px;font-size:15px}.auth__switch a{color:var(--text);font-weight:600;text-decoration:underline}.sync-badge{border:1px solid var(--border);background:var(--surface);width:100%;min-height:40px;color:var(--muted);text-align:left;border-radius:12px;align-items:center;gap:8px;margin-top:8px;padding:0 12px;font-size:14px;display:flex}.sync-badge--offline{color:#8a6412;background:#fdf6e7;border-color:#f0dcb4}.sync-badge__dot{background:var(--muted);border-radius:50%;flex:0 0 8px;width:8px;height:8px}.sync-badge--offline .sync-badge__dot{background:var(--star)}.form-intro{color:var(--muted);margin:0;font-size:15px}.landed__title{color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;font-size:13px;font-weight:600}.landed__row{color:var(--muted);justify-content:space-between;gap:12px;padding:5px 0;font-size:15px;display:flex}.landed__row--total{border-top:1px solid var(--border);color:var(--text);margin-top:6px;padding-top:10px;font-size:17px;font-weight:700}.landed__row--target{color:var(--text);font-size:16px;font-weight:600}.landed__hint{color:var(--muted);margin:10px 0 0;font-size:14px}.landed__hint a{color:var(--text);font-weight:600;text-decoration:underline}.quantity-row{border:1px solid var(--border);background:var(--surface);border-radius:12px;align-items:center;gap:12px;padding:8px 12px;display:flex}.quantity-row__name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:15px;overflow:hidden}.quantity-row input{border:1px solid var(--border);background:var(--surface);width:96px;min-height:44px;color:var(--text);text-align:right;border-radius:10px;flex:0 0 96px;padding:0 12px;font-family:inherit;font-size:16px}.rfq-message{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;min-height:300px;color:var(--text);resize:vertical;padding:14px;font-family:inherit;font-size:15px;line-height:1.5}