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/* Sia's original logo remains unchanged; light follows her recorded voice. */
.sia-guide-logo.is-speaking{filter:brightness(calc(1 + var(--speech-glow,0)*.35)) drop-shadow(0 0 calc(3px + var(--speech-glow,0)*10px) rgba(201,205,211,.85)) drop-shadow(0 0 calc(6px + var(--speech-glow,0)*18px) rgba(163,15,45,.65))}
@media (prefers-reduced-motion:reduce){.sia-guide-logo.is-speaking{filter:brightness(1.15) drop-shadow(0 0 7px rgba(201,205,211,.7))}}

.monthly-plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.monthly-plan-grid article{padding:28px;border:1px solid #454a53;background:#1b1e23;border-radius:6px;display:flex;flex-direction:column;gap:16px}.monthly-plan-grid h3{font-size:1.6rem}.monthly-plan-grid p{color:#c9cdd3}.monthly-plan-grid .plan-price{font-weight:600;color:#f4f5f7;margin-top:auto}.monthly-plan-grid .text-button{align-self:flex-start}.monthly-pricing-note{margin-top:32px;padding:28px;border-top:1px solid #454a53}.monthly-pricing-note p{margin:16px 0;max-width:960px;color:#c9cdd3}.monthly-pricing-note .button{margin-top:10px}@media(max-width:900px){.monthly-plan-grid{grid-template-columns:1fr}.monthly-pricing-note{padding:24px 0}}

/* One deliberate brand transition; the final SI remains readable. */
.hero-title .intelligence-swap{display:inline-grid;position:relative;color:#f5f6f8;vertical-align:baseline}
.intelligence-swap .old-ai,.intelligence-swap .new-si{grid-area:1/1;color:inherit}
.intelligence-swap .old-ai{position:relative;animation:retire-ai 3.4s ease forwards}
.intelligence-swap .old-ai:after{content:'';position:absolute;left:-14%;top:56%;width:128%;height:clamp(8px,.13em,14px);background:#d21b42;transform:translateY(-50%) rotate(-24deg) scaleX(0);transform-origin:center;animation:slash-ai .55s .6s ease forwards}
.intelligence-swap .new-si{opacity:0;animation:reveal-si .65s 2.8s ease forwards}
@keyframes slash-ai{to{transform:translateY(-50%) rotate(-24deg) scaleX(1)}}
@keyframes retire-ai{0%,65%{opacity:1}100%{opacity:0}}
@keyframes reveal-si{from{opacity:0;transform:translateY(.12em)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.intelligence-swap .old-ai{display:none}.intelligence-swap .new-si{animation:none;opacity:1}}

.trust-section .section-explain{color:#24282e;border-bottom-color:#69717d}.trust-section .section-explain:hover{color:#a30f2d}.compliance-overview{grid-column:1/-1;border-top:1px solid #b8c0ca;padding-top:36px;margin-top:12px}.compliance-overview>p{max-width:900px}.compliance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:28px 0}.compliance-grid article{background:#fff;border:1px solid #b8c0ca;border-top:3px solid #a30f2d;border-radius:6px;padding:25px;min-width:0}.compliance-grid .compliance-label{font-size:1.15rem;font-weight:700;letter-spacing:.035em;color:#a30f2d;margin:0 0 18px}.compliance-grid h3{font-size:1.2rem;line-height:1.35}.compliance-grid p{font-size:.9rem;line-height:1.65;margin:14px 0}.compliance-grid a{font-size:.85rem;color:#24282e;text-decoration:underline;text-underline-offset:4px}.compliance-note{font-size:.8rem!important}.compliance-overview>.button{margin-top:20px}.compliance-overview>.section-explain{margin-top:20px}@media(max-width:900px){.compliance-grid{grid-template-columns:1fr}.compliance-grid article{padding:22px}.compliance-overview{padding-top:26px}}

.trust-section .button.primary{color:#fff;background:#c8173d;border-color:#c8173d}