:root{color:#183129;background:#f1f6f2;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;--ink: #17352b;--muted: #6f8178;--line: #dce7df;--surface: #ffffff;--primary: #176b4b;--primary-dark: #10523a;--primary-soft: #e7f3ec;--danger: #b74343;--shadow: 0 18px 50px rgba(25, 68, 48, .08)}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{background:radial-gradient(circle at 50% 0,#e8f3eb 0,#f4f8f5 43%,#eff5f1)}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}.page-shell{min-height:100vh;padding:max(22px,env(safe-area-inset-top)) 18px max(36px,env(safe-area-inset-bottom))}.mobile-frame{width:100%;max-width:560px;margin:0 auto}.topbar{display:flex;align-items:center;justify-content:space-between;min-height:38px;margin-bottom:28px}.brand{display:flex;align-items:center;gap:9px;color:#315348;font-size:13px;font-weight:650;letter-spacing:.08em}.brand-mark{width:22px;height:22px;border-radius:8px 3px;background:linear-gradient(145deg,#32a572,#176b4b);box-shadow:inset 0 1px #ffffff73;transform:rotate(-5deg)}.account-actions{display:flex;align-items:center;gap:8px}.login-state{color:var(--muted);font-size:12px}.hero{padding:8px 4px 22px}.eyebrow{margin:0 0 10px;color:#4d7d68;font-size:11px;font-weight:700;letter-spacing:.18em}.hero h1,.state-card h1{margin:0;color:var(--ink);font-size:clamp(28px,8vw,40px);line-height:1.18;letter-spacing:-.035em}.hero-description{max-width:480px;margin:14px 0 0;color:#5f746a;font-size:14px;line-height:1.72;white-space:pre-wrap}.form-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.badge{padding:5px 10px;border:1px solid #cfe0d6;border-radius:999px;color:#47705d;background:#ffffff94;font-size:11px}.login-notice{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:14px;padding:14px 16px;border:1px solid #d5e4da;border-radius:16px;background:#ffffffb8}.login-notice div{display:flex;flex-direction:column;gap:4px}.login-notice strong{color:#2e5142;font-size:13px}.login-notice span{color:var(--muted);font-size:12px;line-height:1.5}.form-card{padding:24px 20px 22px;border:1px solid rgba(210,226,216,.9);border-radius:24px;background:var(--surface);box-shadow:var(--shadow)}.form-field{margin-bottom:20px}.field-label{display:block;margin-bottom:8px;color:#314c41;font-size:13px;font-weight:650}.required-mark{margin-left:3px;color:#c04c48}.text-input{width:100%;min-height:48px;padding:12px 14px;border:1px solid var(--line);border-radius:13px;outline:none;color:var(--ink);background:#fbfdfb;transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}.text-input:focus{border-color:#70a88a;background:#fff;box-shadow:0 0 0 3px #267d571a}.text-input::placeholder{color:#a2afa8}.textarea{resize:vertical;min-height:108px}.mobile-row{display:grid;grid-template-columns:92px 1fr;gap:10px}.country-select{padding-right:8px}.multi-select{min-height:108px;padding:6px}.choice-pills{display:flex;flex-wrap:wrap;gap:9px}.choice-pill{padding:10px 16px;border:1px solid var(--line);border-radius:999px;color:#40594d;background:#fbfdfb;transition:.18s ease}.choice-pill.active{border-color:var(--primary);color:var(--primary-dark);background:var(--primary-soft);box-shadow:inset 0 0 0 1px #176b4b14}.checkbox-list{display:grid;gap:8px}.checkbox-item{display:flex;align-items:center;gap:10px;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:12px;color:#40594d;background:#fbfdfb}.checkbox-item input{width:17px;height:17px;accent-color:var(--primary)}.mobile-verify{margin-top:2px;padding-top:20px;border-top:1px dashed #dce7df}.code-row{display:grid;grid-template-columns:1fr 118px;gap:10px}.code-button{min-height:48px;padding:0 14px;border:1px solid #b8d4c4;border-radius:12px;color:var(--primary-dark);background:#edf6f0;font-size:13px;font-weight:650}.code-button:disabled{color:#91a29a;background:#f4f7f5}.field-hint{margin:8px 0 0;color:#7b8c83;font-size:12px;line-height:1.55}.primary-button,.secondary-button,.outline-button{min-height:48px;padding:0 20px;border-radius:13px;font-weight:700;transition:transform .18s ease,background .18s ease}.primary-button{width:100%;border:0;color:#fff;background:linear-gradient(135deg,#1d7d58,#126044);box-shadow:0 10px 22px #1260442e}.primary-button:not(:disabled):active{transform:translateY(1px)}.primary-button:disabled{opacity:.62}.submit-button{margin-top:10px}.secondary-button{border:1px solid #cddfd4;color:var(--primary-dark);background:#fff}.outline-button{min-height:38px;padding:0 14px;border:1px solid #b9d4c4;color:var(--primary-dark);background:transparent;font-size:12px;white-space:nowrap}.text-button{padding:0;border:0;color:var(--primary);background:transparent;font-size:13px}.text-button.compact{font-size:12px}.text-button:disabled{color:#a5b0aa}.form-error{margin:14px 0 0;padding:11px 12px;border-radius:10px;color:var(--danger);background:#fdf1f0;font-size:13px;line-height:1.5}.page-footnote{margin:18px 0 0;color:#9ba8a1;text-align:center;font-size:10px;letter-spacing:.08em}.state-card{margin-top:7vh;padding:34px 24px;border:1px solid var(--line);border-radius:26px;background:#ffffffe0;box-shadow:var(--shadow);text-align:center}.state-card p{color:var(--muted);line-height:1.65}.state-icon{display:grid;place-items:center;width:58px;height:58px;margin:0 auto 20px;border-radius:20px;font-size:28px;font-weight:800}.success-icon{color:#fff;background:linear-gradient(145deg,#36a874,#176b4b);box-shadow:0 12px 30px #176b4b38}.error-icon{color:#b74343;background:#fae9e8}.success-subtitle{margin:12px 0 26px}.error-state .secondary-button{margin-top:12px}.skeleton-card{text-align:left}.skeleton-line,.skeleton-block{border-radius:10px;background:linear-gradient(90deg,#eef4ef,#f9fbf9,#eef4ef);background-size:200% 100%;animation:shimmer 1.2s infinite linear}.skeleton-line{height:14px;margin-bottom:12px}.skeleton-line.short{width:28%}.skeleton-line.title{width:62%;height:30px;margin-bottom:28px}.skeleton-block{height:52px;margin-bottom:14px}.skeleton-block.tall{height:126px}@keyframes shimmer{to{background-position:-200% 0}}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:20px;background:#11261d75;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.captcha-backdrop{z-index:70}.login-dialog,.captcha-dialog{width:min(100%,420px);padding:22px;border-radius:22px;background:#fff;box-shadow:0 30px 80px #0c2b1d3d}.captcha-dialog{width:min(100%,358px)}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:22px}.dialog-head h3{margin:0;color:var(--ink);font-size:19px}.dialog-head p{margin:6px 0 0;color:var(--muted);font-size:12px;line-height:1.5}.icon-button{display:grid;place-items:center;width:32px;height:32px;border:0;border-radius:10px;color:#6f8178;background:#f1f5f2;font-size:22px;line-height:1}.login-form{display:flex;flex-direction:column}.login-form .field-label:not(:first-child){margin-top:16px}.login-form .primary-button{margin-top:22px}.captcha-image{position:relative;overflow:hidden;width:100%;height:155px;border-radius:12px;background:#edf2ef}.captcha-image>img:first-child{display:block;width:100%;height:155px;object-fit:cover}.captcha-piece{position:absolute;top:0;width:47px;height:155px;object-fit:fill;pointer-events:none;filter:drop-shadow(1px 1px 3px rgba(0,0,0,.2))}.captcha-loading{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:#5d7468;background:#edf2ef;font-size:13px}.captcha-status{position:absolute;left:0;right:0;bottom:0;padding:7px 10px;color:#fff;font-size:12px}.captcha-status.success{background:#1b885bdb}.captcha-status.error{background:#b74343e0}.captcha-track{position:relative;height:44px;margin-top:12px;overflow:hidden;border:1px solid #d8e3dc;border-radius:11px;background:#f6f9f7}.captcha-progress{position:absolute;inset:0 auto 0 0;background:#e2f0e8}.captcha-track-text{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:#7d8f86;font-size:12px}.captcha-handle{position:absolute;top:0;width:44px;height:42px;border:1px solid #c9d9d0;border-radius:10px;color:#3f6554;background:#fff;box-shadow:0 2px 8px #18412c1a;touch-action:none}.captcha-handle span{font-size:24px;line-height:1}.captcha-actions{display:flex;align-items:center;justify-content:space-between;margin-top:12px;color:var(--muted);font-size:11px}.modal-enter-active,.modal-leave-active{transition:opacity .18s ease}.modal-enter-active .login-dialog,.modal-enter-active .captcha-dialog,.modal-leave-active .login-dialog,.modal-leave-active .captcha-dialog{transition:transform .18s ease,opacity .18s ease}.modal-enter-from,.modal-leave-to{opacity:0}.modal-enter-from .login-dialog,.modal-enter-from .captcha-dialog,.modal-leave-to .login-dialog,.modal-leave-to .captcha-dialog{opacity:0;transform:translateY(10px) scale(.985)}.toast{position:fixed;left:50%;bottom:max(28px,env(safe-area-inset-bottom));z-index:90;padding:10px 16px;border-radius:999px;color:#fff;background:#17352be6;font-size:13px;transform:translate(-50%);box-shadow:0 10px 30px #14372733}.toast-enter-active,.toast-leave-active{transition:opacity .2s ease,transform .2s ease}.toast-enter-from,.toast-leave-to{opacity:0;transform:translate(-50%,6px)}@media (max-width: 380px){.page-shell{padding-left:14px;padding-right:14px}.form-card{padding:20px 16px}.code-row{grid-template-columns:1fr 104px}.mobile-row{grid-template-columns:82px 1fr}}