.landing-page{background:radial-gradient(ellipse 80% 50% at 10% -10%, color-mix(in srgb, var(--accent) 14%, transparent), transparent), radial-gradient(ellipse 60% 40% at 90% 0%, color-mix(in srgb, var(--accent) 8%, transparent), transparent), var(--bg);min-height:100vh;color:var(--text);flex-direction:column;display:flex}.landing-nav{border-bottom:1px solid color-mix(in srgb, var(--border) 65%, transparent);justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem clamp(1.25rem,4vw,3rem);display:flex}.landing-nav__brand-group{align-items:center;gap:.5rem;min-width:0;display:inline-flex}.landing-nav__brand{color:inherit;align-items:center;gap:.65rem;text-decoration:none;display:inline-flex}.public-site-menu{position:relative}.public-site-menu__trigger{border:1px solid color-mix(in srgb, var(--border) 80%, transparent);background:color-mix(in srgb, var(--surface) 70%, transparent);width:2.25rem;height:2.25rem;color:var(--text);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;display:inline-flex}.public-site-menu__trigger:hover,.public-site-menu__trigger:focus-visible{background:var(--nav-hover-bg);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 45%, transparent);outline:none}.public-site-menu__panel{z-index:30;border:1px solid color-mix(in srgb, var(--border) 75%, transparent);background:var(--surface);border-radius:10px;min-width:11rem;padding:.45rem;position:absolute;top:calc(100% + .45rem);left:0;box-shadow:0 16px 40px #00000047}.public-site-menu__list{flex-direction:column;gap:.15rem;margin:0;padding:0;list-style:none;display:flex}.public-site-menu__link{width:100%;color:var(--text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:none;border-radius:8px;padding:.55rem .7rem;font-size:.95rem;text-decoration:none;display:block}.public-site-menu__link:hover,.public-site-menu__link:focus-visible{background:var(--nav-hover-bg);outline:none}.public-site-menu__divider{background:color-mix(in srgb, var(--border) 70%, transparent);height:1px;margin:.35rem .45rem;list-style:none}.landing-nav__logo{border-radius:8px}.landing-nav__title{letter-spacing:-.02em;font-size:1.15rem;font-weight:600}.landing-nav__actions{align-items:center;gap:.75rem;display:flex}button.landing-nav__sign-in{font:inherit;cursor:pointer;background:0 0;border:none}.landing-nav__sign-in{color:var(--muted);border-radius:6px;padding:.35rem .5rem;font-size:.95rem;text-decoration:none}.landing-nav__sign-in:hover,.landing-nav__sign-in:focus-visible{color:var(--text);background:var(--nav-hover-bg)}.landing-nav__cta-link,.landing-hero__cta-link,.landing-bottom-cta__link{text-decoration:none}.landing-main{flex-direction:column;flex:1;gap:clamp(3rem,8vw,5rem);width:min(1120px,100%);margin:0 auto;padding:clamp(2rem,5vw,4rem) clamp(1.25rem,4vw,3rem) 3rem;display:flex}.landing-hero{grid-template-columns:1fr;align-items:start;gap:2.5rem;display:grid}@media (min-width:960px){.landing-hero{grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);align-items:start;gap:3rem}.landing-hero__copy{align-self:start;position:sticky;top:clamp(1.25rem,3vw,2rem)}.landing-hero__demo{align-self:start;min-width:0}}.landing-hero__eyebrow,.landing-steps__eyebrow,.landing-problem__eyebrow,.landing-features__eyebrow,.landing-demo__eyebrow{letter-spacing:.12em;text-transform:uppercase;color:var(--theme-selected-text,var(--accent));margin:0 0 .75rem;font-size:.72rem;font-weight:600;display:inline-block}.landing-hero__headline{letter-spacing:-.03em;max-width:18ch;margin:0 0 1rem;font-size:clamp(2rem,4.5vw,2.85rem);line-height:1.12}.landing-hero__lede{color:var(--muted);max-width:42ch;margin:0 0 1.5rem;font-size:1.05rem;line-height:1.55}.landing-hero__ctas{flex-wrap:wrap;gap:.65rem;margin-bottom:1rem;display:flex}.landing-hero__note{color:var(--muted);margin:0;font-size:.9rem}button.landing-hero__inline-link{font:inherit;cursor:pointer;background:0 0;border:none;padding:0}.landing-hero__inline-link{color:var(--accent);text-underline-offset:3px}.landing-demo{gap:1rem;display:grid}.landing-demo__panel{background:var(--composer-surface);border:1px solid var(--composer-border);box-shadow:var(--composer-shadow);border-radius:14px;padding:1.25rem}.landing-demo__header{margin-bottom:1rem}.landing-demo__title{margin:0 0 .35rem;font-size:1.15rem}.landing-demo__hint{color:var(--muted);margin:0;font-size:.82rem}.landing-demo__label{margin-bottom:.4rem;font-size:.85rem;font-weight:500;display:block}.landing-demo__textarea{resize:vertical;border:1px solid var(--border);background:var(--composer-input-surface);width:100%;min-height:6.5rem;color:var(--text);font:inherit;border-radius:10px;padding:.75rem .85rem;line-height:1.45}.landing-demo__textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.landing-demo__chips-hint{color:var(--muted);margin:.75rem 0 .4rem;font-size:.78rem}.landing-demo__chips{border:0;flex-wrap:wrap;gap:.4rem;min-inline-size:0;margin:0;padding:0;display:flex}.landing-demo__chip{border:1px solid var(--border);background:var(--surface-2);color:var(--muted);cursor:pointer;border-radius:999px;padding:.25rem .65rem;font-size:.78rem}.landing-demo__chip--selected{background:var(--selected-chip-bg);border-color:var(--selected-chip-border);color:var(--text)}.landing-demo__chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.landing-demo__actions{justify-content:space-between;align-items:center;gap:.75rem;margin-top:1rem;display:flex}.landing-demo__char-count{color:var(--muted);font-size:.78rem}.landing-demo__status{min-height:1.25rem;color:var(--theme-selected-text,var(--accent));margin:.75rem 0 0;font-size:.85rem}.landing-demo__preview-title{margin:0 0 .5rem;font-size:.9rem;font-weight:600}.landing-demo__preview-empty{color:var(--muted);border:1px dashed var(--border);background:color-mix(in srgb, var(--surface) 80%, transparent);border-radius:10px;margin:0;padding:.5rem .85rem;font-size:.85rem;line-height:1.4}.landing-demo__preview-scroll{overscroll-behavior:contain;scrollbar-gutter:stable;max-height:19.5rem;padding-right:.2rem;overflow-y:auto}.landing-demo__preview-scroll:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:8px}.landing-demo__preview-list{flex-direction:column;gap:.65rem;margin:0;padding:0;list-style:none;display:flex}.landing-demo__preview-card{background:var(--message-surface);border:1px solid var(--message-border);box-shadow:var(--message-shadow);border-radius:12px;padding:.85rem 1rem}.landing-demo__preview-card-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.35rem;margin-bottom:.45rem;display:flex}.landing-demo__preview-time{color:var(--muted);font-size:.72rem}.landing-demo__preview-tags{gap:.35rem;margin:0;padding:0;list-style:none;display:flex}.landing-demo__preview-tags li{background:var(--tag-bg);color:var(--tag-text);border:1px solid var(--tag-border);border-radius:999px;padding:.12rem .45rem;font-size:.7rem}.landing-demo__preview-text{margin:0;font-size:.92rem;line-height:1.45}.landing-steps__header{max-width:36ch;margin-bottom:1.75rem}.landing-steps__title{letter-spacing:-.02em;margin:0;font-size:clamp(1.5rem,3vw,2rem)}.landing-steps__grid{grid-template-columns:1fr;gap:1rem;margin:0;padding:0;list-style:none;display:grid}@media (min-width:640px){.landing-steps__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.landing-steps__grid{grid-template-columns:repeat(4,minmax(0,1fr))}}.landing-steps__card{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 92%, var(--accent) 8%);border-radius:12px;padding:1.15rem 1.1rem 1.1rem;position:relative}.landing-steps__number{color:var(--muted);margin-bottom:.65rem;font-size:.75rem;font-weight:600;display:block}.landing-steps__card-title{margin:0 0 .45rem;font-size:1rem}.landing-steps__card-copy{color:var(--muted);margin:0;font-size:.88rem;line-height:1.5}.landing-problem__header,.landing-features__header{max-width:52ch;margin-bottom:1.75rem}.landing-problem__title,.landing-features__title{letter-spacing:-.02em;margin:0 0 .75rem;font-size:clamp(1.5rem,3vw,2rem);line-height:1.15}.landing-problem__lede,.landing-features__lede{color:var(--muted);margin:0;font-size:1rem;line-height:1.55}.landing-problem__grid{grid-template-columns:1fr;gap:1rem;margin:0;padding:0;list-style:none;display:grid}@media (min-width:640px){.landing-problem__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.landing-problem__card{border:1px solid color-mix(in srgb, var(--border) 85%, transparent);background:color-mix(in srgb, var(--surface) 94%, var(--accent) 6%);border-radius:12px;padding:1.2rem 1.1rem 1.05rem}.landing-problem__card-title{margin:0 0 .45rem;font-size:1rem}.landing-problem__card-copy{color:var(--muted);margin:0;font-size:.88rem;line-height:1.5}.landing-features__grid{grid-template-columns:1fr;gap:1rem;margin:0;padding:0;list-style:none;display:grid}@media (min-width:640px){.landing-features__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:1024px){.landing-features__grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.landing-features__group{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 90%, transparent);border-radius:12px;flex-direction:column;gap:.65rem;padding:1.15rem 1.1rem 1rem;display:flex}.landing-features__group-label{letter-spacing:.08em;text-transform:uppercase;color:var(--theme-selected-text,var(--accent));margin:0;font-size:.78rem;font-weight:600}.landing-features__items{flex-direction:column;gap:.45rem;margin:0;padding:0;list-style:none;display:flex}.landing-features__item{color:var(--muted);margin:0;padding-left:1rem;font-size:.88rem;line-height:1.45;position:relative}.landing-features__item:before{content:"";background:color-mix(in srgb, var(--accent) 70%, var(--muted));border-radius:999px;width:.35rem;height:.35rem;position:absolute;top:.55em;left:0}.landing-bottom-cta{text-align:center;border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, var(--accent) 12%);border-radius:16px;padding:2rem 1.25rem}.landing-bottom-cta__title{margin:0 0 .5rem;font-size:clamp(1.35rem,3vw,1.75rem)}.landing-bottom-cta__copy{max-width:40ch;color:var(--muted);margin:0 auto 1.25rem;line-height:1.5}.landing-bottom-cta__actions{flex-wrap:wrap;justify-content:center;gap:.65rem;display:flex}.landing-footer{border-top:1px solid color-mix(in srgb, var(--border) 65%, transparent);color:var(--muted);margin-top:auto;padding:1.25rem clamp(1.25rem,4vw,3rem);font-size:.8125rem}.landing-footer__inner{flex-wrap:wrap;align-items:center;gap:.75rem 1.25rem;max-width:72rem;margin:0 auto;display:flex}.landing-footer__brand-row{flex-wrap:wrap;align-items:center;gap:.5rem 1rem;display:flex}.landing-footer__brand{color:var(--text);align-items:center;gap:.45rem;text-decoration:none;display:inline-flex}.landing-footer__logo{border-radius:6px}.landing-footer__brand-name{letter-spacing:-.02em;font-weight:600}.landing-footer__copyright{color:var(--muted);margin:0}.landing-footer__legal-list,.landing-footer__social-list{flex-wrap:wrap;align-items:center;gap:.35rem 1rem;margin:0;padding:0;list-style:none;display:flex}.landing-footer__legal{flex:auto}.landing-footer__legal-link{color:var(--muted);text-decoration:none}.landing-footer__legal-link:hover,.landing-footer__legal-link:focus-visible{color:var(--text);text-decoration:underline}button.landing-footer__legal-link--button{font:inherit;cursor:pointer;background:0 0;border:none;padding:0}.landing-footer__social{margin-left:auto}.landing-footer__social-link{width:2rem;height:2rem;color:var(--muted);border-radius:6px;justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.landing-footer__social-link:hover,.landing-footer__social-link:focus-visible{color:var(--text);background:var(--nav-hover-bg)}.landing-footer__social-link[data-tooltip]{position:relative}.landing-footer__social-link[data-tooltip]:after{content:attr(data-tooltip);z-index:2;background:var(--surface-2);border:1px solid color-mix(in srgb, var(--border) 75%, transparent);color:var(--text);white-space:nowrap;pointer-events:none;opacity:0;border-radius:5px;padding:.2rem .45rem;font-size:.72rem;font-weight:500;line-height:1.2;transition:opacity .12s,transform .12s;position:absolute;bottom:calc(100% + .45rem);left:50%;transform:translate(-50%)translateY(2px)}.landing-footer__social-link[data-tooltip]:hover:after,.landing-footer__social-link[data-tooltip]:focus-visible:after{opacity:1;transform:translate(-50%)translateY(0)}.landing-footer__social-svg{width:1.1rem;height:1.1rem}@media (max-width:640px){.landing-footer{text-align:center}.landing-footer__inner{justify-content:center}.landing-footer__brand-row,.landing-footer__legal,.landing-footer__social{width:100%}.landing-footer__brand-row,.landing-footer__legal-list,.landing-footer__social-list{justify-content:center}.landing-footer__social{margin-left:0}}.private-beta{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:1rem;max-width:36rem;margin:0 auto;padding:clamp(4rem,12vh,8rem) 0;display:flex}.private-beta__eyebrow{letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0;font-size:.8rem;font-weight:600}.private-beta__heading{color:var(--text);margin:0;font-size:clamp(1.4rem,4vw,2rem);font-weight:700;line-height:1.3}.private-beta__body{color:var(--muted);margin:0;font-size:1rem}.private-beta__sign-in{margin-top:.5rem}