.signin-page{background:linear-gradient(var(--canvas-grid) 1px, transparent 1px), linear-gradient(90deg, var(--canvas-grid) 1px, transparent 1px), var(--bg);background-position:top;background-size:32px 32px;min-height:100%}.signin-header{border-bottom:1px solid color-mix(in srgb, var(--border) 78%, transparent);background:color-mix(in srgb, var(--surface-elevated) 94%, transparent)}.signin-header-inner{justify-content:space-between;align-items:center;gap:24px;width:min(100% - 48px,1180px);min-height:72px;margin:0 auto;display:flex}.signin-signup{color:var(--text-subtle);align-items:center;gap:8px;font-size:13px;display:flex}.signin-main{box-sizing:border-box;grid-template-columns:minmax(0,1fr) minmax(380px,440px);align-items:center;gap:clamp(48px,8vw,112px);width:min(100% - 48px,1100px);min-height:calc(100svh - 73px);margin:0 auto;padding:64px 0 80px;display:grid}.signin-intro{min-width:0}.signin-eyebrow,.signin-step{color:var(--blue-dark);letter-spacing:.08em;text-transform:uppercase;margin:0;font-size:12px;font-weight:750}.signin-eyebrow{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.signin-eyebrow:before{border-radius:var(--radius-pill);background:var(--blue);content:"";width:24px;height:2px}.signin-intro h1{max-width:650px;color:var(--text-strong);letter-spacing:-.05em;text-wrap:balance;margin:20px 0 0;font-size:clamp(46px,6vw,72px);font-weight:750;line-height:1}.signin-summary{max-width:590px;color:var(--text-subtle);text-wrap:pretty;margin:26px 0 0;font-size:18px;line-height:1.6}.signin-card{border:1px solid var(--border);border-radius:var(--radius-xl);background:color-mix(in srgb, var(--surface-elevated) 96%, transparent);box-shadow:var(--shadow-lg);gap:22px;padding:32px;display:grid}.signin-copy{gap:8px;display:grid}.signin-copy h2{color:var(--text-strong);letter-spacing:-.025em;margin:0;font-size:24px;line-height:1.2}.signin-copy p:not(.signin-step),.signin-status{color:var(--text-subtle);margin:0}.signin-form,.forgot-password-form{gap:16px;display:grid}.signin-field{gap:6px;display:grid}.signin-field span,.remember-row{color:var(--text-strong);font-size:13px;font-weight:600}.signin-field input{border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;min-height:44px;color:var(--text-strong);background:var(--surface-elevated);box-sizing:border-box;padding:0 12px}.signin-field input:focus{outline:3px solid var(--focus-ring);outline-offset:2px}.signin-options{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.remember-row{cursor:pointer;align-items:center;gap:8px;font-weight:500;display:inline-flex}.remember-row input{width:16px;height:16px;accent-color:var(--blue-dark);margin:0}.forgot-password-link{color:var(--blue-dark);font:inherit;text-underline-offset:3px;cursor:pointer;background:0 0;border:0;padding:4px 0;font-size:13px;font-weight:650;text-decoration:underline}.signin-error,.forgot-password-success{margin:0;font-size:13px;font-weight:600}.signin-error{color:#b42318}.forgot-password-success{color:#166534}.signin-submit,.forgot-password-submit{border-radius:var(--radius-lg);min-height:44px;font:inherit;cursor:pointer;box-sizing:border-box;justify-content:center;align-items:center;padding:0 16px;font-weight:700;display:inline-flex}.signin-submit{border:1px solid var(--blue-dark);color:#fff;background:var(--blue-dark);box-shadow:var(--shadow-md)}.signin-submit:hover:not(:disabled){border-color:var(--text-strong);background:var(--text-strong)}.forgot-password-submit{border:1px solid var(--blue);color:var(--blue-dark);background:var(--surface-elevated)}.forgot-password-submit:hover:not(:disabled){background:var(--surface)}.signin-submit:disabled,.forgot-password-submit:disabled{cursor:default;opacity:.7}.signin-submit:focus-visible,.forgot-password-submit:focus-visible,.forgot-password-link:focus-visible,.signin-new-user a:focus-visible{outline:3px solid var(--blue-dark);outline-offset:3px}.signin-new-user{color:var(--text-subtle);text-align:center;margin:-4px 0 0;font-size:13px}.signin-new-user a{color:var(--blue-dark);text-underline-offset:3px;font-weight:700}.forgot-password-panel{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);gap:16px;padding:20px;display:grid}.forgot-password-copy{gap:6px;display:grid}.forgot-password-copy h3,.forgot-password-copy p{margin:0}.forgot-password-copy h3{color:var(--text-strong);font-size:17px}.forgot-password-copy p{color:var(--text-subtle);font-size:13px;line-height:1.5}@media (width<=900px){.signin-main{grid-template-columns:minmax(0,680px);justify-content:center;gap:44px;padding-top:56px}.signin-intro h1,.signin-summary{max-width:680px}}@media (width<=600px){.signin-signup>span{display:none}}@media (width<=520px){.signin-header-inner,.signin-main{width:min(100% - 32px,1100px)}.signin-header-inner{min-height:64px}.signin-main{gap:36px;min-height:calc(100svh - 65px);padding:44px 0 56px}.signin-intro h1{margin-top:16px;font-size:clamp(38px,12vw,52px)}.signin-summary{margin-top:20px;font-size:16px}.signin-card{padding:24px}}