.WebinarHeader_header__Zq7Me{width:100%;background:#fff;border-bottom:1px solid rgba(0,0,0,.06);position:sticky;top:0;z-index:100}.WebinarHeader_inner__qAgGx{display:flex;align-items:center;justify-content:space-between;max-width:1400px;margin:0 auto;min-height:84px;padding:12px 24px}.WebinarHeader_leftGroup__kTehL{display:flex;align-items:center;gap:34px;min-width:0}.WebinarHeader_logo__ulJsE{display:flex;align-items:center;flex-shrink:0}.WebinarHeader_logo__ulJsE img{height:38px;width:auto}.WebinarHeader_backButton__eu_uT{display:inline-flex;align-items:center;gap:8px;border:none;background:transparent;padding:0;color:#0f172a;font-family:var(--font-body);font-weight:600;font-size:1rem;cursor:pointer;transition:color .2s ease,transform .2s ease}.WebinarHeader_backButton__eu_uT:hover{color:var(--blue-dark);transform:translateX(-1px)}.WebinarHeader_backIcon__jHVdG{flex-shrink:0}.WebinarHeader_guestAvatar__mqnBF{width:48px;height:48px;border-radius:50%;background:var(--blue-darkest);color:#fff;display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 8px 20px rgba(3,26,51,.16)}@media (max-width:600px){.WebinarHeader_inner__qAgGx{padding:8px 16px;min-height:72px}.WebinarHeader_leftGroup__kTehL{gap:16px}.WebinarHeader_logo__ulJsE img{height:30px}.WebinarHeader_backButton__eu_uT{font-size:.9rem}.WebinarHeader_guestAvatar__mqnBF{width:40px;height:40px}}@media (max-width:420px){.WebinarHeader_inner__qAgGx{gap:12px}.WebinarHeader_backButton__eu_uT span{display:none}}