:root{color-scheme:dark;--page:#101820;--surface:#192b3a;--copy:#fff;--muted:#b3c7d7;--line:#354e63;--accent:#a7cbe8;--ink:#122635;--error:#ffb0be;font-family:'IBM Plex Sans',sans-serif;color:var(--copy);background:var(--page);font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:4px}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}.page-header{max-width:1440px;margin:auto;padding:clamp(1.2rem,3vw,2.3rem) clamp(1.2rem,5vw,4.5rem);display:flex;align-items:center;justify-content:space-between;gap:1rem;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:.65rem;font-weight:600;font-size:1.35rem;letter-spacing:-.03em}.brand-mark{display:grid;place-items:center;background:#29475b;border-radius:7px;width:2.3rem;height:2.3rem;color:var(--accent)}.brand-description{font-size:.875rem;color:var(--muted);font-weight:400;letter-spacing:0;margin-left:1rem}.workspace-link{font-size:.95rem;color:var(--muted);padding:.7rem 0}main{max-width:1440px;margin:auto;padding:clamp(2rem,6vw,5.5rem) clamp(1.2rem,5vw,4.5rem);display:grid;grid-template-columns:minmax(0,1.2fr) minmax(320px,.8fr);gap:clamp(2rem,7vw,7rem);align-items:center}.intro{color:var(--muted);margin:0 0 1.25rem;line-height:1.5;font-size:1rem}h1{font-size:clamp(2.5rem,5vw,4.75rem);font-weight:500;line-height:1.04;letter-spacing:-.055em;margin:0 0 1.5rem}.lead{font-size:clamp(1rem,1.35vw,1.2rem);line-height:1.7;color:var(--muted);max-width:45ch;margin:0}.launch-offer{display:flex;gap:1.2rem;margin:2.7rem 0 2rem;max-width:46ch}.offer-rule{width:3px;flex-shrink:0;background:var(--accent)}.launch-offer h2{font-weight:500;font-size:1.35rem;margin:0 0 .5rem}.launch-offer p{margin:0;color:var(--muted);line-height:1.6}.workspace-sketch{max-width:40rem;border-top:1px solid var(--line);padding-top:.85rem;overflow:hidden}.sketch-top{display:flex;justify-content:space-between;gap:1rem;color:var(--muted);font-size:.75rem}.workspace-sketch svg{display:block;width:100%;height:auto;margin-top:.8rem}.sketch-grid{stroke:var(--line);opacity:.6}.sketch-line{stroke:var(--accent);stroke-width:2}.sketch-line-secondary{stroke:#719cba;stroke-width:1.5;opacity:.5}.signup{background:var(--surface);padding:clamp(1.5rem,3vw,2.7rem);border:1px solid var(--line);border-radius:14px;min-width:0}.signup-caption{font-size:.875rem;color:var(--accent);margin:0 0 1rem}.signup h2{font-size:clamp(1.7rem,2.2vw,2.3rem);font-weight:500;letter-spacing:-.04em;line-height:1.15;margin:0 0 1rem}.signup-description{color:var(--muted);line-height:1.6;margin:0 0 2rem}form>label{display:block;font-weight:500;margin-bottom:.6rem}input[type=email]{width:100%;border:1px solid #6a8398;border-radius:6px;padding:.9rem 1rem;background:var(--page);color:var(--copy);font-size:1rem;min-height:50px}input::placeholder{color:#9eb6ca}input[aria-invalid=true]{border-color:var(--error)}.consent{display:flex;align-items:flex-start;gap:.7rem;margin-top:1.2rem;font-weight:400;font-size:.9rem;color:var(--muted);line-height:1.5}.consent input{margin:.2rem 0 0;width:1.1rem;height:1.1rem;flex-shrink:0;accent-color:var(--accent)}#email-error{font-size:.9rem;color:var(--error);line-height:1.5;margin:.8rem 0}#email-error:empty{display:none}#join-button{width:100%;min-height:50px;margin-top:1.2rem;border:0;border-radius:6px;background:var(--accent);color:var(--ink);font-weight:600;padding:.85rem 1rem}#join-button:hover{background:#c0def4}.privacy-note{font-size:.8rem;line-height:1.6;color:var(--muted);margin:1rem 0 0}.honey{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}.success-mark{display:grid;place-items:center;width:3rem;height:3rem;margin-bottom:1.5rem;border-radius:50%;background:#29475b;color:var(--accent);font-size:1.5rem}#signup-success p{line-height:1.7;color:var(--muted)}#confirmed-email{color:var(--copy);overflow-wrap:anywhere}.success-note{font-size:.9rem}.success-link{display:block;text-align:center;margin-top:2rem;background:var(--accent);color:var(--ink);border-radius:6px;padding:.9rem;font-weight:600}.another-email{display:block;margin:1rem auto 0;padding:.6rem;border:0;background:transparent;color:var(--muted);font-size:.9rem}footer{max-width:1440px;margin:auto;padding:1.5rem clamp(1.2rem,5vw,4.5rem);display:flex;gap:1rem;justify-content:space-between;flex-wrap:wrap;border-top:1px solid var(--line);color:var(--muted);font-size:.85rem}.privacy-details{max-width:1440px;margin:auto;padding:1.5rem clamp(1.2rem,5vw,4.5rem) 3rem;color:var(--muted)}.privacy-details h2{font-size:1rem;font-weight:500;color:var(--copy)}.privacy-details p{max-width:80ch;font-size:.85rem;line-height:1.7}@media(max-width:760px){.brand-description{display:none}main{grid-template-columns:1fr;gap:2rem;max-width:560px}.workspace-sketch{display:none}.launch-offer{margin:1.75rem 0 0}.signup{padding:1.5rem}footer{font-size:.8rem}.workspace-link{font-size:.8rem}.signup-description{margin-bottom:1.5rem}}

.skip-link{position:absolute;left:1rem;top:-5rem;padding:.75rem 1rem;background:var(--accent);color:var(--ink);z-index:2}.skip-link:focus{top:1rem}h1,h2{text-wrap:balance}#privacy{scroll-margin-top:2rem}

.workspace-preview{margin:2rem 0 0;max-width:100%}.workspace-preview a{display:block;border:1px solid var(--line);border-radius:9px;overflow:hidden}.workspace-preview img{display:block;width:100%;height:auto}.workspace-preview figcaption{color:var(--muted);font-size:.8rem;line-height:1.5;margin-top:.7rem}.signup{align-self:start}.workspace-preview a:hover{border-color:var(--accent)}
@media(max-width:760px){.workspace-preview{margin-top:1.5rem}}

.workspace-preview h2,.options-preview h2{font-size:clamp(1.25rem,2vw,1.7rem);font-weight:500;letter-spacing:-.025em;margin:0 0 1rem}.options-preview{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,.55fr) minmax(0,1.45fr);gap:clamp(1.5rem,4vw,4rem);padding-top:2.5rem;border-top:1px solid var(--line);align-items:start}.options-preview p{max-width:35ch;color:var(--muted);line-height:1.7;margin:0}.options-preview .workspace-preview{margin:0}@media(max-width:760px){.options-preview{grid-template-columns:1fr;padding-top:1.75rem}}

.preview-gallery{grid-column:1/-1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(1.5rem,3vw,3rem);border-top:1px solid var(--line);padding-top:2.5rem}.preview-gallery article{min-width:0}.preview-gallery h2{font-size:clamp(1.25rem,2vw,1.7rem);font-weight:500;letter-spacing:-.025em;margin:0 0 .8rem}.preview-gallery p{color:var(--muted);line-height:1.6;margin:0 0 1.5rem;max-width:55ch}.preview-gallery .workspace-preview{margin:0}@media(max-width:760px){.preview-gallery{grid-template-columns:1fr;gap:2.5rem;padding-top:1.75rem}}

.invitation-details{margin-top:1.5rem;border:1px solid var(--line);border-radius:6px}.invitation-details summary{cursor:pointer;min-height:48px;padding:.85rem 1rem;font-weight:500;color:var(--copy);touch-action:manipulation}.invitation-details summary:hover{background:#223d52}.invitation-details summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.invitation-details[open] summary{border-bottom:1px solid var(--line)}.invitation-details>div{padding:.2rem 1rem .6rem}.invitation-details p{font-size:.9rem;line-height:1.6}

.invitation{align-self:start}
footer a{color:var(--accent)}footer a:focus-visible{outline:3px solid var(--accent);outline-offset:4px}

/* Final polish: readable supporting copy, thumb-friendly controls, and deliberate feedback. */
:root{--accent-hover:#c0def4;--surface-hover:#223d52;--field-border:#7893a8;-webkit-tap-highlight-color:transparent}
input[type=email]{border-color:var(--field-border);transition:border-color 180ms ease-out,background-color 180ms ease-out}
input[type=email]:hover{border-color:var(--accent)}
.consent input{width:1.25rem;height:1.25rem}
#join-button{min-height:52px;background:var(--accent);transition:background-color 180ms ease-out,transform 180ms ease-out}
#join-button:hover{background:var(--accent-hover)}
#join-button:active:not(:disabled){transform:translateY(1px)}
#join-button:disabled{background:var(--accent);opacity:.65}
.another-email{min-height:44px;padding:.65rem .9rem;border-radius:6px;transition:background-color 180ms ease-out,color 180ms ease-out}
.another-email:hover{background:var(--surface-hover);color:var(--copy)}
.invitation-details summary:hover{background:var(--surface-hover)}
.workspace-preview a{transition:border-color 180ms ease-out}
.workspace-preview a:hover{border-color:var(--accent)}
footer a{min-height:44px;display:inline-flex;align-items:center;text-decoration-color:transparent;transition:text-decoration-color 180ms ease-out,color 180ms ease-out}
footer a:hover{color:var(--copy);text-decoration-color:currentColor}
.privacy-note,.workspace-preview figcaption,.privacy-details p,footer{font-size:.875rem}
.workspace-link{min-height:44px;display:inline-flex;align-items:center}
@media(max-width:760px){.workspace-link{font-size:.9375rem}footer{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:.35rem 1rem}footer span:nth-child(1){grid-column:1;grid-row:1}footer span:nth-child(2){grid-column:1/-1;grid-row:2}footer a:nth-of-type(1){grid-column:1;grid-row:3}footer a:nth-of-type(2){grid-column:2;grid-row:3}.privacy-note,.workspace-preview figcaption,.privacy-details p{font-size:.875rem}}
@media(max-width:420px){footer{grid-template-columns:1fr;gap:.25rem}footer span:nth-child(1),footer span:nth-child(2),footer a:nth-of-type(1),footer a:nth-of-type(2){grid-column:1;grid-row:auto}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}

footer a{text-decoration:underline;text-decoration-color:currentColor;text-underline-offset:.22em}

.brand-wordmark{font-weight:700;letter-spacing:-.035em}

.page-header{padding-block:clamp(.85rem,2vw,1.35rem)}.brand-logo{display:block;line-height:0;flex:0 1 auto}.brand-logo img{display:block;width:auto;height:clamp(5.5rem,11vw,8.5rem);max-width:min(34vw,9rem);object-fit:contain}



body,.signup,input[type="email"]{transition:background-color 180ms ease-out,border-color 180ms ease-out,color 180ms ease-out}
@media(max-width:760px){.page-header{padding-inline:clamp(1rem,5vw,1.5rem)}.brand-logo img{height:clamp(5.5rem,18vw,7rem);max-width:34vw}}
@media(max-width:380px){.page-header{gap:.65rem}.brand-logo img{height:5.25rem;max-width:29vw}}

.workspace-preview a{aspect-ratio:1.22;display:grid;place-items:center;background:#101820}.workspace-preview img{width:100%;height:100%;object-fit:cover}