.timeline-card{grid-template-columns:auto 1fr;gap:1.75rem;margin-bottom:3rem;padding-left:.5rem;display:grid;position:relative}.timeline-card__marker{flex-direction:row;align-items:center;gap:1rem;min-width:110px;display:flex;position:relative}.timeline-card__marker:before{content:"";opacity:.8;z-index:0;background:linear-gradient(#00bcd48c,#06b6d400);width:2px;position:absolute;top:0;bottom:-3rem;left:9px;transform:translate(-50%)}.timeline-card:last-child .timeline-card__marker:before{display:none}.timeline-card__dot{z-index:1;background:linear-gradient(120deg,#22d3ee,#0ea5e9);border-radius:50%;flex-shrink:0;width:18px;height:18px;margin-bottom:0;position:relative;box-shadow:0 0 20px #22d3eebf,0 0 40px #0ea5e973}.timeline-card__date{letter-spacing:.14em;text-transform:uppercase;color:#e2fffccc;font-size:.85rem;font-weight:600}.timeline-card__panel{background:linear-gradient(135deg,#02141cf2,#03212ad9);border:1px solid #0d948859;border-radius:1.5rem;padding:2rem;transition:transform .35s,box-shadow .35s;position:relative;box-shadow:0 35px 80px #00bcd41f}.timeline-card--highlight .timeline-card__panel{border:1px solid #22c55e80;box-shadow:0 35px 110px #22c55e40}.timeline-card__panel:after{content:"";border-radius:inherit;opacity:0;background:linear-gradient(135deg,#22d3eecc,#0ea5e926);padding:1px;transition:opacity .35s;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);mask-image:linear-gradient(#fff 0 0),linear-gradient(#fff 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.timeline-card:hover .timeline-card__panel{transform:translateY(-6px);box-shadow:0 45px 90px #00bcd438}.timeline-card:hover .timeline-card__panel:after{opacity:1}.timeline-card__header{flex-direction:column;gap:1rem;margin-bottom:1rem;display:flex}.timeline-card__title{color:#e6fffa;margin:0;font-size:1.5rem;font-weight:800}.timeline-card__tags{flex-wrap:wrap;gap:.5rem;display:flex}.timeline-card__tag{letter-spacing:.16em;text-transform:uppercase;color:#cffafef2;background:#22d3ee1f;border:1px solid #2dd4bf52;border-radius:999px;padding:.35rem .75rem;font-size:.75rem}.timeline-card__day-badge{letter-spacing:.12em;text-transform:uppercase;color:#fef3c7f2;white-space:nowrap;background:linear-gradient(120deg,#fbbf2426,#f59e0b26);border:1px solid #fbbf2466;border-radius:999px;flex-shrink:0;align-self:center;padding:.4rem .9rem;font-size:.75rem;font-weight:700}.timeline-card__description{color:#d6f3f6d9;margin:0 0 1.5rem;font-size:1rem;line-height:1.65}.timeline-card__media{border:1px solid #2dd4bf40;border-radius:1rem;margin-bottom:1.5rem;overflow:hidden}.timeline-card__media img{width:100%;height:auto;display:block}.timeline-card__video{height:0;padding-bottom:56.25%;position:relative}.timeline-card__video iframe{width:100%;height:100%;position:absolute;top:0;left:0}.timeline-card__links{flex-wrap:wrap;gap:.75rem;display:flex}.timeline-card__link{color:#e0fffae6;letter-spacing:.08em;text-transform:uppercase;background:#0ea5e92e;border:1px solid #06b6d459;border-radius:999px;align-items:center;gap:.35rem;padding:.55rem 1.1rem;font-size:.85rem;text-decoration:none;transition:transform .2s,box-shadow .2s;display:inline-flex}.timeline-card__link:hover{transform:translateY(-2px);box-shadow:0 12px 25px #06b6d433}@media (max-width:768px){.timeline-card{grid-template-columns:auto 1fr;gap:1rem;padding-left:0}.timeline-card__marker{flex-direction:column;align-items:center;gap:.5rem;min-width:50px}.timeline-card__marker:before{left:50%;transform:translate(-50%)}.timeline-card__date{writing-mode:vertical-rl;text-orientation:mixed;letter-spacing:.1em;font-size:.7rem;transform:rotate(180deg)}.timeline-card__panel{padding:1.5rem}}