.onboarding-shell{max-width:1360px;min-height:100vh;padding:28px clamp(20px,4vw,64px) 42px;display:flex;flex-direction:column}
.onboarding-top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:4px 0 32px;background:none;border:0;overflow:visible}
.onboarding-top:after{display:none}.brand{display:inline-flex;gap:12px;align-items:center;color:var(--color-text,var(--ink));text-decoration:none;font-size:13px;font-weight:800;letter-spacing:.18em}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--color-accent,#b9efd4);color:#123329;font-size:22px;letter-spacing:0}
.onboarding-top #theme-toggle{margin:0}.onboarding-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(340px,480px);gap:clamp(32px,6vw,96px);align-items:center;flex:1}
.onboarding-story{min-width:0;padding:10px 0}.onboarding-story h1{font-size:clamp(44px,5.4vw,78px);max-width:670px;line-height:1.03;margin:20px 0}.onboarding-story .lead{max-width:550px;font-size:clamp(17px,1.5vw,20px);line-height:1.55}
.story-caption{max-width:420px;color:var(--color-muted,var(--muted));font-size:14px;line-height:1.6}.studio-graphic{height:210px;max-width:560px;position:relative;margin:12px 0 6px;overflow:hidden;isolation:isolate}
.studio-ring{position:absolute;width:290px;height:290px;border:1px solid color-mix(in srgb,var(--color-accent,#b9efd4),transparent 65%);border-radius:50%;left:24%;top:-35px;box-shadow:0 0 90px color-mix(in srgb,var(--color-accent,#b9efd4),transparent 85%)}
.studio-line{position:absolute;left:6%;right:6%;bottom:18px;border-bottom:1px solid var(--color-border,var(--line))}.studio-bar{position:absolute;left:10%;right:10%;height:12px;top:102px;background:linear-gradient(90deg,#55766c,#b9efd4,#55766c);border-radius:9px;transform:rotate(-11deg);box-shadow:0 14px 36px #0005}
.studio-plate{position:absolute;top:67px;width:54px;height:88px;border-radius:16px;background:linear-gradient(135deg,#52776b,#1c3b37);border:5px solid #a0c9b5;transform:rotate(-11deg)}.plate-left{left:13%}.plate-right{right:13%}
.onboarding-card{width:100%;max-width:480px;border:1px solid var(--color-border,var(--line));border-radius:28px;background:var(--color-surface,var(--surface));padding:clamp(24px,3vw,42px);box-shadow:0 30px 90px #0003;backdrop-filter:none}
.onboarding-card h2{font-size:clamp(29px,3vw,39px);letter-spacing:-.04em;line-height:1.12;margin:18px 0 8px}.step-pill{display:inline-block;border:1px solid var(--color-border,var(--line));border-radius:999px;color:var(--color-accent,var(--accent));font-size:11px;font-weight:800;letter-spacing:.13em;padding:9px 12px}
.auth-intro,.auth-footnote{color:var(--color-muted,var(--muted));font-size:14px;line-height:1.6}.auth-intro{margin:0 0 28px}.auth-footnote{margin:22px 0 0}.onboarding-card form{display:grid;gap:21px;margin:0}.auth-field{display:grid;gap:8px}.auth-field label{font-size:14px;font-weight:700;color:var(--color-text,var(--ink));margin:0}
.label-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.label-row span{font-size:12px;color:var(--color-muted,var(--muted))}.onboarding-card input{width:100%;height:52px;border:1px solid var(--color-border,var(--line));border-radius:13px;background:var(--color-input,#102925);color:var(--color-text,var(--ink));padding:12px 15px;font:inherit;min-width:0}
.onboarding-card input::placeholder{color:var(--color-muted,var(--muted));opacity:.8}.onboarding-card input:focus-visible{outline:3px solid #e6cd93;outline-offset:2px}.password-wrap{position:relative}.password-wrap input{padding-right:92px}.password-wrap button{position:absolute;right:5px;top:5px;min-height:42px;border:0;border-radius:9px;background:transparent;color:var(--color-accent,var(--accent));font-size:13px;padding:7px 12px}.password-wrap button[hidden]{display:none}
.onboarding-card .field-hint{font-size:12px;line-height:1.5;margin:0;color:var(--color-muted,var(--muted))}.auth-submit{width:100%;min-height:54px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 18px;border-radius:13px;background:var(--color-accent,var(--accent));color:#123329;border:0;font:inherit;font-weight:800;cursor:pointer}.auth-submit:hover{filter:brightness(1.06)}.auth-submit span{font-size:23px}.onboarding-card .form-error{margin:0 0 20px}
:root[data-theme=light] .onboarding-card{background:#fff}:root[data-theme=light] .onboarding-card input{background:#f7faf8;color:#193a3c}:root[data-theme=light] .studio-plate{background:linear-gradient(135deg,#8ab7a4,#37685a)}
.brand-mark,.auth-submit{color:var(--color-on-accent)}
@media(max-width:900px){.onboarding-grid{grid-template-columns:1fr;gap:14px;align-items:start}.onboarding-story{padding:0}.onboarding-story h1{font-size:clamp(30px,7vw,48px);margin:10px 0}.onboarding-story .lead{font-size:16px;margin:0}.studio-graphic,.story-caption{display:none}.onboarding-card{max-width:620px}.onboarding-top{padding-bottom:16px}}
@media(max-width:480px){.onboarding-shell{padding:18px 16px 36px}.onboarding-story .eyebrow{font-size:10px}.onboarding-story h1{font-size:30px;line-height:1.1}.onboarding-story .lead{font-size:14px;line-height:1.45}.onboarding-card{padding:24px 20px;border-radius:22px}.onboarding-card h2{font-size:27px}.auth-intro{margin-bottom:20px}.brand{font-size:11px;letter-spacing:.12em}.brand-mark{width:34px;height:34px}.onboarding-top #theme-toggle{font-size:11px;padding:8px 10px}}
@media(max-width:480px){.onboarding-story .lead,.onboarding-story .eyebrow{display:none}.onboarding-story h1{font-size:24px;margin:0 0 6px}.onboarding-card .step-pill{font-size:10px;padding:6px 9px}.onboarding-card h2{margin-top:12px}.onboarding-grid{flex:0}}