.milestone-journey-section{padding-top:24px;padding-bottom:72px}.milestone-journey-carousel{margin-bottom:8px}.milestone-journey-carousel-header{max-width:720px;margin:0 auto 28px;text-align:center}.milestone-journey-carousel-eyebrow{margin:0 0 8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--red-600)}.milestone-journey-carousel-title{margin:0 0 12px;font-size:clamp(1.75rem,3vw,2.25rem);line-height:1.15;color:var(--slate-900)}.milestone-journey-carousel-lead{margin:0;font-size:16px;line-height:1.65;color:var(--slate-600)}.milestone-journey-carousel-shell{position:relative;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px}.milestone-journey-carousel-nav{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid var(--slate-200);border-radius:999px;background:var(--white);color:var(--slate-700);cursor:pointer;transition:border-color .2s ease,color .2s ease,box-shadow .2s ease;flex-shrink:0;z-index:20}.milestone-journey-carousel-nav:hover:not(:disabled){border-color:var(--red-600);color:var(--red-600);box-shadow:0 8px 20px rgba(196,30,58,.12)}.milestone-journey-carousel-nav:disabled{opacity:.35;cursor:default}.milestone-journey-carousel-viewport{position:relative;overflow:hidden;min-height:min(72vh,620px);padding:24px 0 20px;perspective:1400px;perspective-origin:50% 42%}.milestone-journey-carousel-stage{position:relative;width:100%;height:min(68vh,580px);transform-style:preserve-3d}.milestone-journey-card{--journey-card-width:min(78vw,340px);--journey-card-inset:18px;position:absolute;top:0;left:50%;width:var(--journey-card-width);height:100%;display:flex;flex-direction:column;border:1px solid var(--slate-200);border-radius:20px;background:var(--white);overflow:hidden;text-align:left;min-height:0;transform-style:preserve-3d;backface-visibility:hidden;transition:transform .55s cubic-bezier(.22,1,.36,1),opacity .45s ease,border-color .45s ease;will-change:transform,opacity}.milestone-journey-card.is-active{border-color:color-mix(in srgb,var(--journey-accent) 35%,white)}.milestone-journey-card:not(.is-active){cursor:pointer}.milestone-journey-card:not(.is-active) .milestone-journey-card-scroll{pointer-events:none}.milestone-journey-card-select{display:block;width:100%;padding:0;border:none;background:transparent;text-align:left;cursor:inherit;font:inherit;color:inherit;flex-shrink:0}.milestone-journey-card-select:focus-visible{outline:2px solid var(--red-600);outline-offset:-2px}.milestone-journey-card-visual{position:relative;min-height:112px;padding:20px;background:radial-gradient(circle at 85% 15%,rgba(255,255,255,.28),transparent 42%),linear-gradient(145deg,var(--journey-accent) 0,color-mix(in srgb,var(--journey-accent) 72%,#0f172a) 100%);color:var(--white);overflow:hidden}.milestone-journey-card-watermark{position:absolute;right:-8px;bottom:-18px;font-family:var(--font-space-grotesk),"Space Grotesk",sans-serif;font-size:clamp(4.5rem,14vw,6.5rem);font-weight:700;line-height:1;opacity:.16;pointer-events:none}.milestone-journey-card-intro{display:grid;gap:8px;padding:16px var(--journey-card-inset) 12px}.milestone-journey-card-era{margin:0;font-family:var(--font-space-grotesk),"Space Grotesk",sans-serif;font-size:1.2rem;font-weight:700;color:var(--slate-900)}.milestone-journey-card-tagline{margin:0;font-size:14px;line-height:1.55;color:var(--slate-600)}.milestone-journey-card-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:0 var(--journey-card-inset) var(--journey-card-inset);scrollbar-gutter:stable;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--slate-300) transparent}.milestone-journey-card-scroll::-webkit-scrollbar{width:6px}.milestone-journey-card-scroll::-webkit-scrollbar-thumb{border-radius:999px;background:var(--slate-300)}.milestone-journey-card-scroll::-webkit-scrollbar-thumb:hover{background:var(--slate-400)}.milestone-journey-card-events{list-style:none;margin:0;padding:0;display:grid;gap:10px}.milestone-journey-event{display:grid;grid-template-columns:52px 1fr;gap:12px;align-items:start;padding:12px 14px;border-radius:12px;background:var(--journey-accent-soft)}.milestone-journey-event-year{font-size:13px;font-weight:700;color:var(--journey-accent);line-height:1.45}.milestone-journey-event-items{list-style:none;margin:0;padding:0;display:grid;gap:8px}.milestone-journey-event-items li{font-size:13px;line-height:1.5;color:var(--slate-700)}@media (min-width:900px){.milestone-journey-carousel-viewport{min-height:620px}.milestone-journey-carousel-stage{height:580px}.milestone-journey-card{--journey-card-width:340px}.milestone-journey-carousel-nav{width:48px;height:48px}}@media (max-width:720px){.milestone-journey-carousel-shell{grid-template-columns:1fr;gap:12px}.milestone-journey-carousel-nav{display:none}.milestone-journey-carousel-viewport,.milestone-journey-carousel-viewport.is-compact{touch-action:pan-y}.milestone-journey-card{--journey-card-width:min(76vw,300px)}.milestone-journey-card-scroll{touch-action:pan-y}}@media (prefers-reduced-motion:reduce){.milestone-journey-card{transition:opacity .2s ease,border-color .2s ease}}