.landing .eyebrow{font-family:Space Mono,monospace;font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:700}.landing nav{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:rgba(26,23,18,.94);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav-inner{max-width:1140px;margin:0 auto;padding:14px 20px;justify-content:space-between;gap:12px}.logo,.nav-inner{display:flex;align-items:center}.logo{gap:8px;color:var(--paper);flex-shrink:0;text-decoration:none}.logo-text{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:17px;letter-spacing:.02em}.nav-links{display:flex;gap:26px;align-items:center}.nav-links a{color:var(--paper);opacity:.72;text-decoration:none;font-size:13.5px;transition:opacity .2s}.nav-links a:hover{opacity:1}.nav-actions{display:flex;align-items:center;gap:14px;flex-shrink:0}.nav-login{display:flex;gap:11px;font-size:12px}.nav-login a{color:var(--paper);opacity:.8;text-decoration:none;white-space:nowrap}.nav-login a:hover{opacity:1}.nav-login-link{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:12px 8px;margin:-12px -8px}.nav-login-icon{display:none}.btn-signal{font-family:Space Mono,monospace;font-size:12.5px;font-weight:700;letter-spacing:.02em;background:var(--signal);color:var(--ink);padding:9px 16px;border-radius:100px;text-decoration:none;white-space:nowrap}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:4px;width:36px;height:34px;padding:0 8px;background:none;border:1px solid var(--line);border-radius:9px;cursor:pointer}.nav-toggle-bar{display:block;width:100%;height:2px;background:var(--paper);border-radius:2px}.nav-mobile{display:none;flex-direction:column;padding:6px 20px 14px;border-top:1px solid var(--line);background:rgba(26,23,18,.98)}.nav-mobile a{color:var(--paper);text-decoration:none;font-size:15px;padding:13px 2px;border-bottom:1px solid var(--line)}.nav-mobile a:last-child{border-bottom:none}.nav-mobile.open{display:flex}@media (max-width:860px){.nav-links{display:none}.nav-toggle{display:inline-flex}}@media (min-width:861px){.nav-mobile{display:none!important}}@media (max-width:480px){.nav-login{gap:18px}.nav-login a{opacity:.85}.nav-login-label{display:none}.nav-login-icon{display:inline-flex}.nav-inner{padding:12px 16px}}.hero{background:var(--ink);color:var(--paper);padding:56px 0 48px}.hero-inner{max-width:1140px;margin:0 auto;padding:0 24px}.hero-eyebrow{color:var(--signal)}.hero h1{font-size:clamp(32px,7vw,62px);max-width:800px;margin-top:18px;color:var(--paper)}.hero h1 em{color:var(--signal);font-style:normal}.hero-sub{margin-top:20px;max-width:520px;font-size:16px;line-height:1.6;color:var(--ink-soft)}.hero-pills{display:flex;gap:8px;flex-wrap:wrap;margin-top:24px}.pill{font-family:Space Mono,monospace;font-size:11.5px;color:var(--paper);opacity:.85;border:1px solid var(--line);padding:6px 13px;border-radius:100px}.hero-cta{display:flex;align-items:center;gap:20px;margin-top:30px;flex-wrap:wrap}.btn-primary{background:var(--signal);color:var(--ink);padding:14px 24px;border-radius:100px}.btn-ghost,.btn-primary{font-family:Space Mono,monospace;font-size:13.5px;font-weight:700;text-decoration:none}.btn-ghost{color:var(--paper);border-bottom:1px solid var(--paper);padding-bottom:3px;opacity:.85}.section{padding:56px 0}.section-dark{background:var(--ink);color:var(--paper)}.section-head{margin-bottom:38px;max-width:640px}.section-head .eyebrow{color:var(--signal-text)}.section-dark .section-head .eyebrow{color:var(--signal)}.section-head h2{font-size:clamp(24px,4.5vw,38px);margin-top:12px}.section-dark .section-head h2{color:var(--paper)}.section-head p{margin-top:14px;font-size:14.5px;line-height:1.6;color:var(--paper-soft)}.section-dark .section-head p{color:var(--ink-soft)}@media (min-width:860px){.section{padding:80px 0}}.steps{display:grid;grid-template-columns:1fr;grid-gap:30px;gap:30px;position:relative}.step{padding-top:2px;display:flex;gap:16px}.step-num{width:38px;height:38px;border-radius:50%;background:var(--signal-tint);color:var(--signal);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-family:Space Mono,monospace;font-size:14px;font-weight:700}.step-body h3{font-size:17px;margin-bottom:8px;font-weight:600}.step-body p{font-size:13.5px;line-height:1.6;color:var(--paper-soft)}@media (min-width:760px){.steps{grid-template-columns:repeat(3,1fr);gap:32px}.step{flex-direction:column}.step-num{margin-bottom:6px}}.science-grid{display:grid;grid-template-columns:1fr;grid-gap:16px;gap:16px}.science-card{background:#fff;border:1px solid var(--line-light);border-radius:16px;padding:22px;text-decoration:none;display:block;transition:border-color .2s,transform .2s}.science-card:hover{border-color:var(--signal);transform:translateY(-2px)}.science-card h3{font-size:15.5px;margin-bottom:9px;font-weight:700;color:var(--paper-ink)}.science-card p{font-size:13px;line-height:1.6;color:var(--paper-soft)}.science-card .src{display:flex;align-items:center;gap:6px;margin-top:12px;font-family:Space Mono,monospace;font-size:10.5px;color:var(--signal-text);text-transform:uppercase;letter-spacing:.04em}@media (min-width:640px){.science-grid{grid-template-columns:1fr 1fr}}.ritmo-block{margin-top:48px}.ritmo-block h3{font-size:18px;margin-top:10px;margin-bottom:20px;color:var(--paper);font-weight:600}.semaforo-demo{display:grid;grid-template-columns:1fr;grid-gap:14px;gap:14px}.sem-card{border-radius:14px;padding:20px;border:1px solid var(--line)}.sem-card.sage{background:var(--sage-tint);border-color:#2e4a40}.sem-card.signal{background:var(--signal-tint);border-color:#4a3a20}.sem-card.terra{background:var(--terracota-tint);border-color:#4a3128}.sem-top{display:flex;align-items:center;gap:8px;margin-bottom:12px}.sem-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.sem-dot.sage{background:var(--sage)}.sem-dot.signal{background:var(--signal)}.sem-dot.terra{background:var(--terracota)}.sem-label{font-family:Space Mono,monospace;font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--paper)}.sem-curve{width:100%;height:40px;margin-bottom:12px}.sem-text{font-size:12.5px;line-height:1.55;color:var(--paper);opacity:.85}@media (min-width:760px){.semaforo-demo{grid-template-columns:repeat(3,1fr);gap:16px}}.plans-grid{display:grid;grid-template-columns:1fr;grid-gap:18px;gap:18px}.plan{border-radius:18px;padding:26px 22px;border:1px solid var(--line-light);background:#fff;display:flex;flex-direction:column;transition:transform .22s ease,box-shadow .22s ease}.plan.anchor{background:var(--ink);color:var(--paper);border-color:var(--ink)}.plan:hover{transform:translateY(-6px);box-shadow:0 22px 44px -22px rgba(26,23,18,.28)}.plan.anchor:hover{transform:translateY(-16px)}.plan.future:hover{transform:none;box-shadow:none}.plan-badge{font-family:Space Mono,monospace;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--signal);background:var(--signal-tint);padding:5px 11px;border-radius:100px;display:inline-block;margin-bottom:14px;width:-moz-fit-content;width:fit-content}.plan.anchor .plan-badge{background:var(--signal);color:var(--ink)}.plan-name{font-size:20px;margin-bottom:6px}.plan-desc{font-size:12.5px;color:var(--paper-soft);margin-bottom:20px;line-height:1.5;min-height:38px}.plan.anchor .plan-desc{color:var(--ink-soft)}.plan-price{font-family:Space Mono,monospace;font-size:30px;font-weight:700}.plan-price span{font-size:12.5px;font-weight:400;color:var(--paper-soft)}.plan.anchor .plan-price span{color:var(--ink-soft)}.plan-cadence{font-family:Space Mono,monospace;font-size:11px;color:var(--sage-dark);margin:10px 0 20px;padding-bottom:20px;border-bottom:1px solid var(--line-light);min-height:48px}.plan.anchor .plan-cadence{border-color:var(--line);color:var(--sage)}.plan-features{list-style:none;flex:1 1}.plan-features li{font-size:13px;padding:7px 0;display:flex;gap:9px;color:var(--paper-soft);line-height:1.5;align-items:flex-start}.plan.anchor .plan-features li{color:var(--ink-soft)}.plan-features li .chk{color:var(--signal-text);flex-shrink:0;font-size:12px;margin-top:2px}.plan-cta{margin-top:22px;text-align:center;padding:13px;border-radius:100px;font-family:Space Mono,monospace;font-size:12.5px;font-weight:700;border:1px solid var(--ink);color:var(--ink);text-decoration:none;display:block}.plan.anchor .plan-cta{background:var(--signal);color:var(--ink);border-color:var(--signal)}.plan.future{opacity:.65;border-style:dashed}.plan.future .plan-cta{border-style:dashed;opacity:.7}@media (min-width:640px){.plans-grid{grid-template-columns:repeat(2,1fr);gap:22px}}@media (min-width:860px){.plan.anchor{transform:translateY(-10px);box-shadow:0 24px 48px -22px rgba(26,23,18,.4)}}.format-note{margin-top:26px;padding:18px 20px;border-radius:14px;background:var(--sage-tint-light);display:flex;gap:12px;align-items:flex-start}.format-note-icon{font-size:16px;flex-shrink:0}.format-note p{font-size:13px;line-height:1.6;color:var(--paper-ink)}.format-note strong{font-weight:600}.partners-intro{font-size:14px;line-height:1.65;color:var(--paper-soft);max-width:600px;margin-bottom:30px}.partners-grid{display:grid;grid-template-columns:1fr;grid-gap:14px;gap:14px}.partner-card{background:#fff;border:1px solid var(--line-light);border-radius:16px;padding:20px;gap:14px}.partner-card,.partner-photo{display:flex;align-items:center}.partner-photo{width:52px;height:52px;border-radius:50%;background:var(--sage-tint-light);flex-shrink:0;justify-content:center;font-family:Space Grotesk,sans-serif;font-size:18px;color:var(--sage-dark);font-weight:600}.partner-name{font-size:14.5px;margin-bottom:2px;font-weight:600}.partner-role{font-family:Space Mono,monospace;font-size:10px;color:var(--signal-text);letter-spacing:.02em;text-transform:uppercase}@media (min-width:640px){.partners-grid{grid-template-columns:1fr 1fr}}.landing footer{background:var(--ink);color:var(--paper);padding:48px 0 28px}.foot-top{display:flex;flex-direction:column;gap:32px;padding-bottom:32px;border-bottom:1px solid var(--line)}.foot-logo{display:flex;align-items:center;gap:8px;margin-bottom:12px}.foot-logo-text{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:16px}.foot-tagline{font-size:12.5px;color:var(--ink-soft);max-width:280px;line-height:1.6}.foot-cols{display:grid;grid-template-columns:1fr 1fr;grid-gap:24px;gap:24px}.foot-col h3{font-family:Space Mono,monospace;font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--signal);margin-bottom:12px;font-weight:700}.foot-col a{display:block;color:var(--paper);opacity:.75;text-decoration:none;font-size:13px;margin-bottom:9px}.foot-col a:hover{opacity:1}@media (min-width:760px){.foot-top{flex-direction:row;justify-content:space-between}.foot-cols{grid-template-columns:repeat(3,1fr);gap:40px}}.foot-compliance{padding:28px 0;border-bottom:1px solid var(--line)}.foot-compliance h3{font-family:Space Mono,monospace;font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--signal);margin-bottom:14px;font-weight:700}.compliance-grid{display:grid;grid-template-columns:1fr;grid-gap:16px;gap:16px}.compliance-item{font-size:12px;line-height:1.65;color:var(--ink-soft)}.compliance-item strong{color:var(--paper);font-weight:600;display:block;margin-bottom:4px;font-size:12.5px}@media (min-width:760px){.compliance-grid{grid-template-columns:1fr 1fr}}.foot-bottom{padding-top:22px;display:flex;flex-direction:column;gap:16px}.foot-legal{font-size:12px;color:#a99f8f;max-width:640px;line-height:1.6}.plan-cta-soon{cursor:default;background:var(--paper-2);border-color:var(--line-light);color:var(--paper-soft);letter-spacing:.06em;text-transform:uppercase;font-size:11px}