:root{--outing-ink:#173b35;--outing-muted:#5f746f;--outing-mint:#bfe8d8;--outing-mint-soft:#e8f6ef;--outing-paper:#fffdf4;--outing-coral:#e1644a;--house-font-interface:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;--house-font-display:"STKaiti","KaiTi","Songti SC",Georgia,serif;color-scheme:light}*{box-sizing:border-box}html{min-width:320px;min-height:100%;margin:0;padding:0;-webkit-text-size-adjust:100%}body{min-height:100dvh;margin:0;background:#f4f0e6;color:var(--outing-ink);font-family:var(--house-font-interface);line-height:1.5;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a,button,input,select,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit}.auth-shell,.simple-page{min-height:100svh;display:grid;place-items:center;padding:max(24px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(24px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));background:radial-gradient(circle at 10% 0,rgba(191,232,216,.82),transparent 34rem),repeating-linear-gradient(0deg,transparent 0 39px,rgba(23,59,53,.035) 40px),#f4f0e6}.auth-card,.simple-card{width:min(100%,460px);padding:clamp(24px,5vw,40px);border:1px solid rgba(23,59,53,.18);border-radius:28px;background:rgba(255,253,244,.96);box-shadow:10px 12px 0 rgba(23,59,53,.1)}.auth-brand{display:flex;align-items:center;gap:14px;margin-bottom:30px;color:inherit;text-decoration:none}.auth-brand img{width:52px;height:52px}.auth-brand small,.auth-brand strong{display:block}.auth-brand strong{font-family:var(--house-font-display);font-size:27px;line-height:1}.auth-brand small,.auth-eyebrow{margin-top:5px;color:#397565;font-size:9px;font-weight:900;letter-spacing:.16em}.auth-card h1,.simple-card h1{margin:0;font-family:var(--house-font-display);font-size:clamp(34px,8vw,48px);line-height:1.05}.auth-lead,.simple-card>p{margin:12px 0 24px;color:var(--outing-muted);font-size:14px;line-height:1.75}.auth-form{display:grid;grid-gap:16px;gap:16px}.auth-field span{display:block;margin-bottom:6px;color:var(--outing-muted);font-size:12px;font-weight:800}.auth-field input{width:100%;min-height:48px;padding:0 14px;border:1px solid rgba(23,59,53,.22);border-radius:14px;outline:none;background:#fffef9;color:var(--outing-ink);font-size:16px}.auth-button:focus-visible,.auth-field input:focus,.auth-link:focus-visible,.pwa-notice button:focus-visible,.simple-link:focus-visible{outline:3px solid rgba(47,119,101,.36);outline-offset:2px}.auth-button,.simple-link{min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border:1px solid var(--outing-ink);border-radius:14px;background:var(--outing-ink);color:#fffdf4;font:inherit;font-weight:850;text-decoration:none;cursor:pointer}.auth-button:disabled{cursor:default;opacity:.5}.auth-error,.auth-success{margin:0;padding:11px 13px;border-radius:12px;font-size:13px;line-height:1.55}.auth-error{border:1px solid rgba(162,72,57,.3);background:rgba(162,72,57,.08);color:#9d4235}.auth-success{border:1px solid rgba(47,119,101,.3);background:var(--outing-mint-soft);color:#2f7765}.auth-links{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 18px;margin-top:22px;color:var(--outing-muted);font-size:13px}.auth-link{min-height:44px;display:inline-flex;align-items:center;color:#2f7765;font-weight:800;text-underline-offset:3px}.auth-note{margin:20px 0 0;color:var(--outing-muted);font-size:11px;line-height:1.65}.pwa-notice{position:fixed;z-index:130;right:max(16px,env(safe-area-inset-right));bottom:max(88px,calc(env(safe-area-inset-bottom) + 76px));max-width:min(480px,calc(100vw - 32px));display:flex;align-items:center;gap:12px;padding:11px 13px;border:1px solid var(--outing-ink);border-radius:14px;background:var(--outing-paper);box-shadow:5px 5px 0 var(--outing-ink);font-size:13px;font-weight:750}.pwa-notice-actions{display:flex;flex:none;gap:8px}.pwa-notice button{min-height:44px;padding:0 12px;border:1px solid var(--outing-ink);border-radius:999px;background:var(--outing-mint);color:var(--outing-ink);font:inherit;font-weight:850;cursor:pointer}@media (max-width:520px){.auth-card,.simple-card{padding:24px 18px;border-radius:22px}.pwa-notice{right:12px;left:12px;max-width:none;justify-content:space-between}}@media (prefers-reduced-motion:reduce){*,:after,:before{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}