.csf-mktnav{position:sticky;top:0;z-index:50;border-bottom:1px solid transparent;transition:background var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out)}.csf-mktnav.is-solid{background:#edf3f8b8;backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom-color:var(--border-subtle)}.csf-mktnav__inner{display:flex;align-items:center;gap:20px;height:var(--topbar-height)}.csf-mktnav__brand{display:inline-flex;align-items:center;gap:8px;color:var(--text-primary);font:600 var(--text-md) / 1 var(--font-ui);letter-spacing:var(--tracking-tight)}.csf-mktnav__brand .csf-icon{font-size:24px;color:var(--accent)}.csf-mktnav__links{display:flex;align-items:center;gap:4px;margin-left:auto}.csf-mktnav__link{padding:8px 14px;border-radius:var(--radius-md);color:var(--text-secondary);font:500 var(--text-base) / 1 var(--font-ui);transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}.csf-mktnav__link:hover{background:var(--surface-hover);color:var(--text-primary)}.csf-mktnav__cta{margin-left:12px}@media(max-width:720px){.csf-mktnav__links{display:none}}.csf-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--radius-pill);cursor:pointer;font:var(--type-button);letter-spacing:var(--tracking-tight);white-space:nowrap;transition:background var(--duration-fast) var(--ease-out),transform var(--duration-fast) var(--ease-out)}.csf-btn:focus-visible{outline:none;box-shadow:var(--focus-ring)}.csf-btn:active{transform:translateY(1px)}.csf-btn--lg{height:var(--control-lg);padding:0 26px;font-size:var(--text-md)}.csf-btn--sm{height:var(--control-sm);padding:0 16px;font-size:var(--text-sm)}.csf-btn__icon{font-size:20px}.csf-btn--sm .csf-btn__icon{font-size:18px}.csf-btn--primary{background:var(--btn-primary-bg);color:var(--btn-primary-text)}.csf-btn--primary:hover{background:var(--btn-primary-bg-hover)}.csf-btn--ghost{background:transparent;color:var(--btn-secondary-text)}.csf-btn--ghost:hover{background:var(--btn-secondary-bg-hover)}.csf-footer{border-top:1px solid var(--border-subtle);padding-top:var(--section-y);padding-bottom:40px}.csf-footer__inner{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:var(--block-gap);align-items:start}.csf-footer__word{display:inline-flex;align-items:center;gap:8px;font:600 var(--text-md) / 1 var(--font-ui);letter-spacing:var(--tracking-tight);color:var(--text-primary)}.csf-footer__word .csf-icon{font-size:22px;color:var(--accent)}.csf-footer__tagline{margin:14px 0 0;max-width:34ch;font:400 var(--text-base) / 1.6 var(--font-ui);color:var(--text-secondary);text-wrap:pretty}.csf-footer__cols{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}.csf-footer__heading{font:600 var(--text-xs) / 1 var(--font-ui);letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:14px}.csf-footer__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}.csf-footer__link{font:400 var(--text-base) / 1.3 var(--font-ui);color:var(--text-secondary);transition:color var(--duration-fast) var(--ease-out)}.csf-footer__link:hover{color:var(--text-primary)}.csf-footer__bar{margin-top:var(--block-gap);padding-top:24px;border-top:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.csf-footer__copy{font:400 var(--text-sm) / 1 var(--font-ui);color:var(--text-tertiary)}.csf-footer__legal{display:flex;gap:20px}@media(max-width:880px){.csf-footer__inner{grid-template-columns:1fr}.csf-footer__cols{grid-template-columns:repeat(2,1fr)}}@media(max-width:520px){.csf-footer__cols{grid-template-columns:1fr}}.csf-badge{display:inline-flex;align-items:center;gap:5px;height:26px;padding:0 11px;border-radius:var(--radius-pill);font:600 var(--text-xs) / 1 var(--font-ui);letter-spacing:.01em;white-space:nowrap}.csf-badge__icon{font-size:15px}.csf-badge--accent{background:var(--accent-subtle);color:var(--accent-text)}.csf-badge--success{background:#1f9d6b26;color:var(--green-600)}.csA-steps{display:flex;flex-direction:column}.csA-step{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:26px 0;border-top:1px solid var(--border-subtle)}.csA-step:first-child{border-top:0;padding-top:0}@media(max-width:880px){.csA-step{grid-template-columns:44px 1fr;gap:14px}}.csf-card{background:var(--surface-card);border:1px solid var(--border-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-card);padding:24px}.csf-kvrow{display:grid;grid-template-columns:24px 1fr auto;gap:12px;align-items:center;padding:13px 0;border-top:1px solid var(--border-subtle)}.csf-kvrow__icon{font-size:20px;color:var(--text-tertiary)}.csf-kvrow__label{font:var(--type-body);color:var(--text-secondary)}.csf-kvrow__value{font:var(--type-body-strong);color:var(--text-primary);text-align:right}.csf-pricing{display:flex;flex-direction:column;align-items:center}.csf-seg{display:inline-flex;gap:2px;padding:4px;border-radius:var(--radius-pill);background:var(--surface-input);border:1px solid var(--border-subtle)}.csf-seg__btn{border:0;background:transparent;cursor:pointer;padding:8px 18px;border-radius:var(--radius-pill);font:500 var(--text-sm) / 1 var(--font-ui);color:var(--text-secondary);white-space:nowrap;transition:background var(--duration-fast) var(--ease-out),color var(--duration-fast) var(--ease-out)}.csf-seg__btn:hover{color:var(--text-primary)}.csf-seg__btn.is-active{background:var(--surface-card);color:var(--text-primary);box-shadow:var(--shadow-card)}.csf-seg__btn:focus-visible{outline:none;box-shadow:var(--focus-ring)}.csf-pricing__grid{width:100%;margin-top:32px;display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}.csf-tier{display:flex;flex-direction:column;gap:6px;background:var(--surface-card);border:1px solid var(--border-card);border-radius:var(--radius-xl);box-shadow:var(--shadow-card);padding:26px}.csf-tier--featured{border-color:var(--accent);box-shadow:var(--shadow-raised)}.csf-tier__head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:6px}.csf-tier__size{font:600 var(--text-lg) / 1.2 var(--font-ui);color:var(--text-primary)}.csf-tier__price{font:700 var(--text-3xl) / 1.05 var(--font-mono);letter-spacing:var(--tracking-tighter);color:var(--text-primary)}.csf-tier__period{font:400 var(--text-sm) / 1.4 var(--font-ui);color:var(--text-secondary)}.csf-tier__rate{font:400 var(--text-xs) / 1.4 var(--font-mono);color:var(--text-tertiary);margin-top:2px}.csf-tier__cta{margin-top:16px}.csf-tier__cta .csf-btn{width:100%}.csf-enterprise{width:100%;margin-top:24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:18px 24px}.csf-enterprise__title{font:600 var(--text-base) / 1.3 var(--font-ui);color:var(--text-primary)}.csf-enterprise__note{margin-top:2px;font:400 var(--text-sm) / 1.5 var(--font-ui);color:var(--text-secondary)}@media(max-width:880px){.csf-pricing__grid{grid-template-columns:1fr}}.csf-accordion{display:flex;flex-direction:column}.csf-accordion__item{border-top:1px solid var(--border-subtle)}.csf-accordion__item:last-child{border-bottom:1px solid var(--border-subtle)}.csf-accordion__h{margin:0}.csf-accordion__head{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:22px 4px;border:0;background:transparent;cursor:pointer;text-align:left;color:var(--text-primary);transition:color var(--duration-fast) var(--ease-out)}.csf-accordion__head:hover{color:var(--accent-text)}.csf-accordion__head:focus-visible{outline:none;box-shadow:var(--focus-ring);border-radius:var(--radius-sm)}.csf-accordion__q{font:600 var(--text-lg) / 1.3 var(--font-ui);letter-spacing:var(--tracking-tight)}.csf-accordion__chev{flex-shrink:0;font-size:24px;color:var(--text-tertiary);transition:transform var(--duration-base) var(--ease-out)}.csf-accordion__chev.is-open{transform:rotate(180deg)}.csf-accordion__panel{padding:0 4px 24px}.csf-accordion__a{margin:0;max-width:62ch;font:400 var(--text-base) / 1.65 var(--font-ui);color:var(--text-secondary);text-wrap:pretty}.csf-cta{position:relative;text-align:center;background:var(--surface-raised);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:clamp(44px,6vw,76px) var(--gutter);box-shadow:var(--shadow-card);overflow:hidden}.csf-cta:before{content:"";position:absolute;inset:0;background:var(--bg-glow);opacity:.6;pointer-events:none}.csf-cta>*{position:relative}.csf-cta__title{max-width:18ch;margin:0 auto}.csf-cta__lead{margin:18px auto 0;max-width:50ch}.csf-cta__actions{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:30px}.csf-cta__note{margin:16px 0 0;font:400 14px / 1.5 var(--font-ui);color:var(--text-tertiary)}