:root{--bg:var(--page);--soft:var(--panel);--surface:var(--panel);--text:var(--ink);--line:var(--stroke);--blue:#1a73e8;--blue2:#4b9cff;--violet:#7b61ff;--green:#39c987}
.container{width:min(1240px,calc(100% - 40px));margin:auto}.nav{position:sticky;top:0;z-index:50;border-bottom:1px solid var(--stroke);background:color-mix(in srgb,var(--page) 88%,transparent);backdrop-filter:blur(18px)}.navin{height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center}.brand-wordmark{display:block;width:180px;height:auto}.brand .brand-wordmark-light{display:none}.brand .brand-wordmark-dark{display:block}html[data-theme=light] .brand .brand-wordmark-dark{display:none}html[data-theme=light] .brand .brand-wordmark-light{display:block;mix-blend-mode:multiply}.links{display:flex;gap:28px;color:var(--muted);font-size:13px}.actions{display:flex;align-items:center;gap:9px}.btn,.iconbtn{min-height:42px;padding:0 16px;border:1px solid var(--stroke);border-radius:999px;background:var(--panel);color:var(--ink);font:inherit;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn.primary{border-color:transparent;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}.iconbtn{width:42px;padding:0}
.access-block .btn{width:100%;min-height:46px;border:0;background:linear-gradient(100deg,#237ff0,#765cff);color:#fff;font-weight:750}.community-action-box{display:grid;gap:11px;width:100%;padding-top:24px;border-top:1px solid var(--stroke);text-align:center}.community-action-box p{margin:0;color:var(--muted);font-size:12px}.login-note,.login-support-links,.login-access-note{color:var(--muted);font-size:12px;text-align:center}.text-button,.login-journey-link{border:0;background:transparent;color:var(--brand);font:inherit;font-weight:700;cursor:pointer}.login-support-links{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:14px}.login-access-note{display:grid;gap:5px;margin-top:14px}
.login-dialog{width:min(460px,calc(100% - 28px));border:1px solid var(--stroke);border-radius:20px;padding:34px;background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}.login-dialog::backdrop{background:rgba(2,8,18,.76);backdrop-filter:blur(8px)}.login-dialog h2{font-size:42px;margin:12px 0}.login-dialog>p{color:var(--muted)}.dialog-close{position:absolute;top:16px;right:16px;width:34px;height:34px;border:1px solid var(--stroke);border-radius:50%;background:var(--panel-2);color:var(--ink);font-size:22px;cursor:pointer}
.feedback-fab{position:fixed;right:22px;bottom:22px;z-index:45;padding:12px 16px;border-radius:8px;background:var(--ink);color:var(--page);font-weight:700;font-size:13px;box-shadow:var(--shadow)}.legal-links{display:flex;gap:12px}.legal-links button{border:0;background:transparent;color:var(--muted);cursor:pointer}.mobile-nav{display:none;position:relative}.mobile-nav summary{width:42px;height:42px;list-style:none;cursor:pointer;display:grid;place-items:center;border:1px solid var(--stroke);border-radius:50%;background:var(--panel)}.mobile-nav-panel{position:absolute;top:calc(100% + 10px);right:0;width:210px;display:grid;gap:6px;padding:9px;border:1px solid var(--stroke);border-radius:16px;background:var(--panel);box-shadow:var(--shadow)}.hamburger-icon{width:17px;display:grid;gap:3px}.hamburger-icon i{height:2px;background:currentColor}
@media(max-width:960px){.links{display:none}.access-grid{grid-template-columns:1fr}}
@media(max-width:640px){.container{width:calc(100% - 24px)}.brand-wordmark{width:145px}.actions>.btn:not(.iconbtn){display:none}.mobile-nav{display:block}.actions .mobile-nav-panel .btn{display:inline-flex}.feedback-fab{right:12px;bottom:12px}.login-support-links{flex-wrap:wrap}}