.registration-hub .hub-eyebrow { font: 600 .8rem/1.5 Axiforma, Arial, sans-serif; text-transform: uppercase; letter-spacing: .1em; margin: 0 0 1rem; }
.registration-hub .hub-intro { font-size: 1.1rem; line-height: 1.7; max-width: 42rem; margin: 1.5rem 0; }
.hub-interest-jump { color: var(--color-light); text-decoration: underline; text-underline-offset: .3em; display: inline-flex; padding: .8rem 0; }
.registration-hub .hub-event-title { font-family: Axiforma, Arial, sans-serif; font-size: 2rem; margin: 0 0 1.5rem; }
.registration-hub .registration-content__sticky { position: static; padding-top: 0; }
.registration-hub .registration-categories { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: .8rem; }
.registration-hub .registration-catergory__btn { text-align: center; border: 1px solid #a99898; min-height: 64px; padding: 1.2rem; border-radius: .3rem; background: transparent; color: var(--color-light); cursor: pointer; }
.registration-hub .registration-catergory__btn[data-tab-status="active"] { background: var(--color-light); color: var(--color-primary); }
.registration-hub .registration-category__btn-text { font: 600 1rem/1.5 Axiforma, Arial, sans-serif; margin: 0; }
.participation { background: var(--color-light); color: var(--color-dark); padding: 5rem 0; scroll-margin-top: 10rem; font-family: Axiforma, Arial, sans-serif; }
.participation h2, .participation h3 { font-family: Axiforma, Arial, sans-serif; letter-spacing: -.035em; font-weight: 500; line-height: 1.2; }
.participation h2 { font-size: clamp(2rem,4vw,3.5rem); }
.participation h3 { font-size: clamp(1.7rem,3vw,2.8rem); margin: 0 0 1.5rem; }
.participation-options { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .8rem; margin: 2.5rem 0; }
.participation-options > * { display: flex; flex-direction: column; justify-content: space-between; gap: 1rem; padding: 1.2rem; border: 1px solid #c9babc; border-radius: .3rem; background: transparent; color: var(--color-primary); font: 600 1rem/1.5 Axiforma,Arial,sans-serif; text-align: left; cursor: pointer; }
.participation-options span { font-size: .8rem; font-weight: 400; }
.participation-options [aria-expanded="true"] { background: var(--color-primary); color: var(--color-light); }
.registration-hub button:focus-visible, .registration-hub a:focus-visible { outline: 3px solid currentColor; outline-offset: 4px; }
.participation [hidden], .registration-hub [data-tab-content][hidden], .registration-hub #btn-business-matchmaking-interest[hidden] { display: none !important; }
.participation-panel { padding: clamp(1.3rem,4vw,3rem); background: white; border: 1px solid #d4c7c9; border-radius: .4rem; }
.participation #business-matchmaking-interest { background: white; }
.participation-panel .about-card, .participation-panel .about-card__text { padding: 0; margin: 0; width: 100%; max-width: none; }
.desk-intro p { font-size: 1rem; line-height: 1.75; margin-bottom: 1rem; max-width: 44rem; }
.desk-fields { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0 1.5rem; }
.desk-field { margin: 0 0 1.4rem; min-width: 0; }
.desk-field label { display: block; font-size: .9rem; font-weight: 600; margin-bottom: .6rem; }
.desk-field .w-input { width: 100%; min-height: 48px; padding: .85rem; margin: 0; border: 1px solid #a99a9d; border-radius: .2rem; background: white; color: var(--color-dark); font: 400 1rem/1.5 Axiforma,Arial,sans-serif; }
.desk-field textarea { resize: vertical; }
.desk-field .w-input:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.desk-field [aria-invalid="true"] { border-color: #a00025; }
.desk-field .desk-consent { display: flex; align-items: flex-start; gap: .8rem; font-weight: 400; line-height: 1.7; cursor: pointer; padding: .5rem 0; }
.desk-consent input { flex: 0 0 20px; width: 20px; height: 20px; margin-top: .2rem; accent-color: var(--color-primary); }
.desk-hint, .desk-required { font-size: .8rem; line-height: 1.5; margin: .6rem 0 1rem; }
.desk-submit { background: var(--color-primary); color: var(--color-light); border: 0; border-radius: .3rem; padding: 1rem 1.6rem; min-height: 52px; cursor: pointer; font: 600 1rem/1.5 Axiforma,Arial,sans-serif; }
.desk-submit:disabled { opacity: .65; cursor: wait; }
.desk-status { margin: 1rem 0; padding: 1rem; background: #f8e9eb; color: #641729; font-size: .9rem; line-height: 1.65; }
.desk-success { padding: 1.5rem 0; line-height: 1.7; }
.desk-alternative { margin: 1.5rem 0 0; font-size: .9rem; line-height: 1.7; }
.desk-alternative a { color: var(--color-primary); text-decoration: underline; }
@media(max-width:767px) {
 .registration-hub .registration-categories, .participation-options, .desk-fields { grid-template-columns: 1fr; }
 .registration-hub .registration-catergory__btn { min-height: 54px; padding: .9rem; }
 .participation { padding: 3rem 0; }
 .participation-panel .flex { flex-direction: column; }
 .participation-panel .w-50 { width: 100%; }
}