.button{display:inline-flex;justify-content:center;font-family:var(--font-sans);font-weight:var(--font-medium);border-radius:var(--radius-full);border:none;cursor:pointer;transition:all var(--duration-normal) var(--ease-default);text-decoration:none;overflow:hidden}.button,.button__content{align-items:center;gap:.5rem;position:relative}.button__content{z-index:1;display:flex}.button--sm{font-size:var(--text-sm);padding:.5rem 1rem}.button--md{font-size:var(--text-base);padding:.75rem 1.5rem}.button--lg{font-size:var(--text-lg);padding:1rem 2rem}.button--xl{font-size:var(--text-xl);padding:1.25rem 3rem}.button--primary{background:var(--glow-primary);color:#fff;box-shadow:0 0 20px rgba(220,38,38,.3),0 4px 12px rgba(0,0,0,.3);animation:buttonPulse 3s var(--ease-breath) infinite}.button--primary:hover:not(.button--disabled){background:#ef4444;box-shadow:0 0 30px rgba(220,38,38,.4),0 6px 16px rgba(0,0,0,.4);transform:translateY(-1px)}.button--primary:active:not(.button--disabled){transform:translateY(0)}.button--secondary{background:transparent;color:var(--text-primary);border:1px solid var(--border)}.button--secondary:hover:not(.button--disabled){border-color:var(--text-secondary);background:hsla(0,0%,100%,.02)}.button--ghost{background:transparent;color:var(--text-secondary)}.button--ghost:hover:not(.button--disabled){color:var(--text-primary);background:hsla(0,0%,100%,.03)}.button--disabled{opacity:.5;cursor:not-allowed;animation:none}.button--loading{pointer-events:none}.button--full-width{width:100%}.button__spinner{position:absolute;width:1em;height:1em;border:2px solid transparent;border-top-color:currentcolor;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.hero{min-height:100vh;position:relative;overflow:hidden;background:var(--bg-primary)}.hero,.hero__background{display:flex;align-items:center;justify-content:center}.hero__background{position:absolute;inset:0;opacity:.8}.hero__video-bg{width:min(100vw,800px);height:auto;max-height:90vh;object-fit:contain;opacity:.9;mix-blend-mode:screen}.hero__video-overlay{position:absolute;inset:0;background:radial-gradient(circle at center,transparent 0,var(--bg-primary) 70%)}.hero__content{position:relative;z-index:2;text-align:center;max-width:800px;padding:2rem}.hero__headline{font-family:var(--font-display);font-size:var(--text-5xl);font-weight:var(--font-medium);color:var(--text-primary);line-height:var(--leading-snug);letter-spacing:var(--tracking-tight);margin-bottom:1.5rem;animation:fadeIn .7s var(--ease-out) both;animation-delay:1s}@media (min-width:768px){.hero__headline{font-size:var(--text-6xl);line-height:var(--leading-tight)}}.hero__subheadline{font-size:var(--text-xl);color:var(--text-secondary);line-height:var(--leading-relaxed);max-width:500px;margin:0 auto 3rem;animation:fadeIn .7s var(--ease-out) both;animation-delay:1.5s}@media (min-width:768px){.hero__subheadline{font-size:var(--text-2xl)}}.hero__cta-group{animation:fadeIn .7s var(--ease-out) both;animation-delay:2s}.hero__trust-line{font-size:var(--text-sm);color:var(--text-muted);margin-top:1rem}.naming{padding:var(--section-md) 0;background:var(--bg-primary)}.naming__container{max-width:var(--container-sm);margin:0 auto;padding:0 1.5rem}.naming__card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-xl);padding:3rem 2rem;text-align:center}.naming__icon{font-size:2rem;display:block;margin-bottom:1rem}.naming__term{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:var(--font-medium);color:var(--text-primary);margin-bottom:.25rem}.naming__pronunciation{font-size:var(--text-base);color:var(--text-muted);font-style:italic;margin-bottom:1.5rem}.naming__definition{font-size:var(--text-lg);color:var(--text-secondary);line-height:var(--leading-loose);max-width:45ch;margin:0 auto 1.5rem}.naming__definition em{color:var(--text-primary);font-style:italic}.naming__context{font-size:var(--text-base);color:var(--text-secondary);line-height:1.8}.naming__context strong{color:var(--text-primary);font-weight:var(--font-semibold)}.feature-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:2rem;transition:border-color var(--duration-normal) var(--ease-default);display:flex;flex-direction:column;height:100%}.feature-card:hover{border-color:rgba(220,38,38,.3)}.feature-card__header{margin-bottom:.75rem}.feature-card__icon{font-size:1.75rem;display:block;margin-bottom:1rem}.feature-card__title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-medium);color:var(--text-primary);margin-bottom:0}.feature-card__description{font-size:var(--text-base);color:var(--text-secondary);line-height:var(--leading-loose);margin-bottom:1.5rem;flex-grow:1}.feature-card__image-container{margin-top:auto;border-radius:var(--radius-md);overflow:hidden;border:1px solid var(--border)}.feature-card__image{width:100%;height:auto;display:block;transition:transform var(--duration-slow) var(--ease-out)}.feature-card:hover .feature-card__image{transform:scale(1.02)}.features{padding:var(--section-md) 0;background:var(--bg-primary)}.features__container{max-width:var(--container-lg);margin:0 auto;padding:0 1.5rem}.features__header{text-align:center;margin-bottom:4rem}.features__headline{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-medium);color:var(--text-primary);margin-bottom:1rem}@media (min-width:768px){.features__headline{font-size:var(--text-4xl)}}.features__subheadline{font-size:var(--text-lg);color:var(--text-secondary);line-height:var(--leading-relaxed)}.features__grid{display:grid;grid-template-columns:1fr;grid-gap:1.5rem;gap:1.5rem;margin-bottom:4rem}@media (min-width:768px){.features__grid{grid-template-columns:repeat(2,1fr)}}.features__anchor{text-align:center;font-size:var(--text-xl);color:var(--text-secondary);line-height:var(--leading-relaxed);max-width:500px;margin:0 auto}.features__anchor strong{color:var(--text-primary);font-weight:var(--font-semibold);display:block;margin-top:.5rem}.step{text-align:center;max-width:240px}.step__icon{font-size:2.5rem;display:block;margin-bottom:1rem}.step__title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-medium);color:var(--text-primary);margin-bottom:.5rem}.step__description{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-loose)}.how-it-works{padding:var(--section-md) 0;background:var(--bg-secondary)}.how-it-works__container{max-width:var(--container-md);margin:0 auto;padding:0 1.5rem}.how-it-works__header{text-align:center;margin-bottom:4rem}.how-it-works__headline{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-medium);color:var(--text-primary)}.how-it-works__steps{display:flex;flex-direction:column;align-items:center;gap:1rem}@media (min-width:768px){.how-it-works__steps{flex-direction:row;justify-content:center;gap:0}}.how-it-works__connector{width:2px;height:40px;background:linear-gradient(to bottom,transparent,var(--border),transparent)}@media (min-width:768px){.how-it-works__connector{width:60px;height:2px;background:linear-gradient(to right,transparent,var(--border),transparent)}}.soul-siblings{padding:var(--section-lg) 0;background:var(--bg-primary)}.soul-siblings__container{max-width:var(--container-md);margin:0 auto;padding:0 1.5rem}.soul-siblings__media{max-width:600px;margin:0 auto 3rem;position:relative;border-radius:var(--radius-lg);overflow:hidden}.soul-siblings__video{width:100%;height:auto;display:block;mix-blend-mode:screen}.soul-siblings__content{text-align:center}.soul-siblings__headline{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-medium);color:var(--text-primary);margin-bottom:2rem}.soul-siblings__body{max-width:50ch;margin:0 auto 2rem}.soul-siblings__body p{font-size:var(--text-lg);color:var(--text-secondary);line-height:1.7;margin-bottom:1.5rem}.soul-siblings__body p:last-child{margin-bottom:0}.soul-siblings__body strong{color:var(--text-primary);font-weight:var(--font-semibold)}.soul-siblings__body em{color:var(--glow-primary);font-style:normal;font-weight:var(--font-medium)}.soul-siblings__note{font-size:var(--text-sm);color:var(--text-muted);font-style:italic}.pricing-card{background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-xl);padding:2rem;position:relative}.pricing-card--highlighted{border-color:rgba(220,38,38,.3)}.pricing-card--highlighted:before{content:"";position:absolute;inset:-1px;border-radius:calc(var(--radius-xl) + 1px);background:linear-gradient(135deg,rgba(220,38,38,.2),transparent);z-index:-1}.pricing-card__tier{font-size:var(--text-sm);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}.pricing-card__price{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:var(--font-medium);color:var(--text-primary);margin-bottom:1.5rem}.pricing-card__price span{font-size:var(--text-base);font-weight:var(--font-normal);color:var(--text-secondary)}.pricing-card__features{list-style:none;padding:0;margin:0 0 1.5rem}.pricing-card__features li{font-size:var(--text-sm);color:var(--text-secondary);padding:.5rem 0 .5rem 1.5rem;position:relative}.pricing-card__features li:before{content:"✓";position:absolute;left:0;color:var(--glow-secondary);font-weight:var(--font-semibold)}.pricing{padding:var(--section-md) 0;background:var(--bg-secondary)}.pricing__container{max-width:var(--container-md);margin:0 auto;padding:0 1.5rem}.pricing__header{text-align:center;margin-bottom:3rem}.pricing__headline{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-medium);color:var(--text-primary)}@media (min-width:768px){.pricing__headline{font-size:var(--text-3xl)}}.pricing__grid{display:grid;grid-template-columns:1fr;grid-gap:1.5rem;gap:1.5rem;max-width:700px;margin:0 auto}@media (min-width:640px){.pricing__grid{grid-template-columns:repeat(2,1fr)}}.spine-glow-illustration{width:100%;height:auto;max-width:400px}.glow-pulse{animation:breathe 4s var(--ease-breath) infinite}.spine-glow{animation:breathe 4s var(--ease-breath) infinite,spineTravel 6s var(--ease-breath) infinite}@keyframes spineTravel{0%,to{stroke-dasharray:210;stroke-dashoffset:210}50%{stroke-dashoffset:0}}.spine-glow-illustration:hover .glow-group{filter:brightness(1.2)}.final-cta{min-height:80vh;position:relative;padding:var(--section-lg) 0;background:var(--bg-primary)}.final-cta,.final-cta__background{display:flex;align-items:center;justify-content:center}.final-cta__background{position:absolute;inset:0;opacity:.5;pointer-events:none}.final-cta__illustration{width:min(70vw,350px);height:auto}.final-cta__content{position:relative;z-index:2;text-align:center;max-width:600px;padding:0 1.5rem}.final-cta__headline{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-medium);color:var(--text-primary);line-height:var(--leading-normal);margin-bottom:1rem}@media (min-width:768px){.final-cta__headline{font-size:var(--text-4xl)}}.final-cta__subheadline{font-size:var(--text-lg);color:var(--text-secondary);line-height:var(--leading-relaxed);margin-bottom:2.5rem}@media (min-width:768px){.final-cta__subheadline{font-size:var(--text-xl)}}.final-cta__buttons{margin-bottom:1.5rem}.final-cta__secondary-links{margin-top:1rem;font-size:var(--text-sm)}.final-cta__link{color:var(--text-secondary);text-decoration:none;transition:color var(--duration-fast) var(--ease-default)}.final-cta__link:hover{color:var(--text-primary)}.final-cta__divider{color:var(--text-muted);margin:0 .75rem}.final-cta__trust{font-size:var(--text-sm);color:var(--text-muted);line-height:var(--leading-relaxed)}.faq-item{border-bottom:1px solid var(--border)}.faq-item:last-child{border-bottom:none}.faq-item__question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:1.5rem 0;background:none;border:none;color:var(--text-primary);font-family:var(--font-sans);font-size:var(--text-lg);font-weight:var(--font-medium);text-align:left;cursor:pointer;transition:color var(--duration-fast) var(--ease-default)}.faq-item__question:hover{color:var(--glow-primary)}.faq-item__icon{flex-shrink:0;color:var(--text-secondary);transition:transform var(--duration-normal) var(--ease-default)}.faq-item--open .faq-item__icon{transform:rotate(180deg)}.faq-item__answer{padding-bottom:1.5rem;color:var(--text-secondary);font-size:var(--text-base);line-height:var(--leading-loose);animation:slideInFromBottom .3s var(--ease-out)}.faq{padding:var(--section-md) 0;background:var(--bg-primary)}.faq__container{max-width:var(--container-sm);margin:0 auto;padding:0 1.5rem}.faq__headline{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:var(--font-medium);color:var(--text-primary);text-align:center;margin-bottom:3rem}.faq__list{border-top:1px solid var(--border)}