.conference-button { display: inline-flex; align-items: center; justify-content: center; padding: 11px 22px; border: 0; border-radius: 7px; background: #769ac9; color: #fff; text-decoration: none; font: inherit; font-size: 13px; cursor: pointer; }
.conference-button:hover { background: #6489b9; }
.conference-cabinet { width: 100%; padding: 12px 0 32px; }
.conference-cabinet h2 { margin-bottom: 28px; text-align: left; }
.conference-cabinet h3 { margin: 18px 0 10px; font-size: 24px; }
.conference-cabinet__intro { max-width: 850px; margin-bottom: 14px; }
.conference-cabinet__notice { padding: 15px 20px; margin: 16px 0; border-radius: 10px; background: #769ac91a; }
.conference-choices, .conference-streams { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin-top: 22px; }
.conference-choice { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; padding: 25px; min-height: 220px; border: 2px solid #dedce0; border-radius: 18px; background: transparent; text-align: left; color: #21212d; cursor: pointer; transition: border-color .15s, background .15s; font: inherit; }
.conference-choice:hover:not(:disabled), .conference-choice.is-selected { border-color: #769ac9; background: #769ac90e; }
.conference-choice:focus-visible { outline: 3px solid #769ac9; outline-offset: 3px; }
.conference-choice:disabled { cursor: default; }
.conference-choice:not(.is-selected):disabled { opacity: .7; }
.conference-choice strong { font-size: 21px; line-height: 1.3; }
.conference-choice__number { font-size: 12px; color: #526c90; text-transform: uppercase; letter-spacing: .06em; }
.conference-choice__description { white-space: pre-line; flex: 1; }
.conference-choice__chosen { display: flex; gap: 9px; align-items: center; color: #526c90; }
.conference-choice__check { display: inline-flex; width: 25px; height: 25px; border-radius: 50%; align-items: center; justify-content: center; color: #fff; background: #769ac9; }
.conference-choice--decline { margin-top: 16px; min-height: 70px; width: 100%; flex-direction: row; justify-content: space-between; align-items: center; }
.conference-cabinet__saved { min-height: 25px; margin-top: 10px; color: #526c90; }
.conference-cabinet .conference-cabinet__streams-title { margin-top: 40px; }
.conference-stream { min-width: 0; }
.conference-stream__poster { position: relative; display: flex; align-items: flex-end; justify-content: center; padding: 20px; aspect-ratio: 16/9; background: linear-gradient(135deg, #343448, #21212d); background-size: cover; background-position: center; border-radius: 16px; }
.conference-stream__badge { position: absolute; top: 12px; left: 12px; border-radius: 20px; padding: 5px 11px; color: white; background: #21212dcc; font-size: 13px; }
.conference-stream__badge.is-live { background: #a42b29; }
.conference-stream__waiting { color: #fff; padding: 8px; background: #21212dbb; border-radius: 6px; }
.conference-stream h4 { margin: 14px 0 6px; font-size: 21px; }
.conference-stream p { white-space: pre-line; }
.conference-certificate { margin: 32px 0 20px; }
.conference-cabinet .conference-certificate__title { margin: 0 0 8px; font-size: clamp(20px, 2vw, 24px); }
.conference-certificate__notice { margin: -8px 0 20px; color: #526c90; }
.conference-player-backdrop { z-index: 1400; }
.conference-player { position: relative; width: min(1100px, 94vw); max-height: 95vh; overflow-y: auto; background: #21212d; color: #fff; border-radius: 18px; padding: 24px; }
.conference-player h3 { padding-right: 30px; margin-bottom: 18px; }
.conference-player iframe { width: 100%; aspect-ratio: 16/9; border: 0; display: block; background: #111; }
.conference-player__close { position: absolute; top: 6px; right: 14px; font-size: 32px; color: white; cursor: pointer; }
.conference-player__error { margin-top: 10px; color: #ffd3cf; }
.conference-public { padding-bottom: 50px; }
.conference-public__content { padding-top: 45px; padding-bottom: 45px; }
.conference-public__program { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items: start; }
.conference-public__program h2 { text-align: left; font-size: 30px; margin-bottom: 25px; }
.conference-agenda { list-style: none; padding: 0; }
.conference-agenda li { padding: 0 0 27px 20px; border-left: 1px solid #dedce0; position: relative; }
.conference-agenda li::before { content: ''; position: absolute; left: -4px; top: 8px; width: 7px; height: 7px; border-radius: 50%; background: #769ac9; }
.conference-agenda h3 { font-size: 22px; line-height: 1.35; margin-bottom: 9px; }
.conference-public__aside, .conference-public__participants { padding: 26px; background: #21212d; border-radius: 24px; color: #fff; }
.conference-public__aside h3, .conference-public__participants h3 { font-size: 24px; margin-bottom: 15px; }
.conference-public__aside .conference-button { width: 100%; margin-top: 18px; }
.conference-public__participants { margin-top: 35px; }
.conference-public__participants li { margin: 7px 0 7px 18px; list-style: disc; }
.conference-public__participants li::marker { color: #769ac9; }
.conference-public__broadcast { padding: 45px 0; background: #21212d; color: white; }
.conference-public__broadcast-card { padding: 30px; min-height: 380px; display: flex; flex-direction: column; align-items: flex-start; border-radius: 24px; background: linear-gradient(#21212d99, #21212dcc), url('/images/main-page/научная-конференция.png') center/cover; }
.conference-public__broadcast-card h2 { font-size: 26px; margin-bottom: 9px; }
.conference-public__broadcast-gate { flex: 1; display: flex; align-items: center; justify-content: center; align-self: center; max-width: 650px; text-align: center; padding: 40px 15px; font-size: 21px; }
.conference-public__materials { padding-top: 45px; padding-bottom: 15px; }
.conference-public__material {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: clamp(16px, 2vw, 24px);
    border: 1px solid rgba(33, 33, 45, 0.10);
    border-radius: clamp(18px, 2vw, 24px);
    margin-top: 16px;
    color: var(--darkBlue);
    text-decoration: none;
}
.conference-public__title {
    color: var(--darkBlue);
    font-size: clamp(18px, 2vw, 24px);
    font-weight: 500;
    line-height: 130%;
    margin-bottom: 8px;
}
.conference-public__file-info {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 8px;
    text-transform: uppercase;
    font-size: clamp(16px, 1.5vw, 18px);
    line-height: 130%;
}
.conference-public__file-info--separator {
    width: 2px;
    min-width: 2px;
    height: 2px;
    border-radius: 100%;
    background-color: var(--darkBlue);
}
.conference-public__download {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px clamp(8px, 2vw, 24px);
    border-radius: 8px;
    border: 1px solid;
    text-transform: uppercase;
}
.conference-public__material small { display: block; }
.conference-admin__webinars { display: grid; gap: 18px; margin-top: 24px; }
.conference-admin__certificate-settings { margin-top: 32px; padding-top: 24px; border-top: 1px solid #dedce0; }
.conference-admin__webinar { border: 1px solid #dedce0; border-radius: 12px; padding: 20px; }
.conference-admin__webinar img { width: 160px; aspect-ratio: 16/9; object-fit: cover; float: right; margin-left: 16px; }
.conference-admin__webinar h3 { font-size: 21px; margin-bottom: 10px; }
.conference-admin__actions { display: flex; gap: 15px; align-items: center; flex-wrap: wrap; margin-top: 16px; }
.conference-admin__summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 22px 0; }
.conference-admin__summary > div { background: #769ac913; padding: 16px; border-radius: 10px; }
.conference-admin__summary strong, .conference-admin__summary span { display: block; }
.conference-admin__filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 20px 0 10px; }
.conference-admin__filters .auth-modal__input { width: 240px; }
.conference-admin__table-wrap { overflow-x: auto; margin-top: 16px; }
.conference-admin__table { width: 100%; border-collapse: collapse; font-size: 14px; }
.conference-admin__table th, .conference-admin__table td { padding: 13px 10px; border-bottom: 1px solid #dedce0; vertical-align: top; text-align: left; min-width: 150px; }
.conference-admin__table th { background: #769ac915; }
.conference-admin__table small { color: #656575; }
.conference-editor { width: min(700px, 95vw); max-width: 700px; max-height: 92vh; overflow-y: auto; }
.conference-editor .auth-modal__field { display: flex; flex-direction: column; gap: 6px; }
.conference-public__schedule { margin: 50px 0; }
.conference-schedule { color: #21212d; font-family: 'Jost-Regular', sans-serif; }
.conference-schedule__section { margin: 30px 0 44px; }
.conference-schedule__section > h3 { font-size: 24px; margin-bottom: 20px; }
.conference-group { border: 1px solid #cbd6e5; border-radius: 24px; padding: 24px; margin: 24px 0; background: #fff; box-shadow: 0 10px 34px #21212d06; }
.conference-group.is-live { border-color: #769ac9; box-shadow: 0 0 0 3px #769ac915; }
.conference-group.is-past { background: #fafafa; border-color: #dedce0; }
.conference-group__header { display: flex; align-items: flex-start; gap: 28px; margin-bottom: 24px; }
.conference-group__date { background: #edf2f9; color: #355986; border-radius: 15px; padding: 18px; flex: 0 0 230px; }
.conference-group__date span { display: block; font-size: 11px; letter-spacing: .06em; margin-bottom: 10px; }
.conference-group__date strong { font-size: 20px; line-height: 1.35; }
.conference-group__heading { min-width: 0; }
.conference-group__heading h4 { font-size: 27px; line-height: 1.25; margin-bottom: 10px; }
.conference-group__heading p { white-space: pre-line; margin-bottom: 12px; }
.conference-group__mode, .conference-group__end { display: block; font-size: 14px; color: #5c6584; margin-top: 5px; }
.conference-group__mode { color: #426a9e; }
.conference-group__poll { background: #f3f6fa; border-radius: 12px; padding: 16px 20px; margin-bottom: 22px; }
.conference-group__poll h5 { font-size: 19px; margin-bottom: 6px; }
.conference-session-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.conference-session-grid--single { grid-template-columns: 1fr; }
.conference-session { display: flex; flex-direction: column; border: 2px solid #e4e8ef; border-radius: 18px; overflow: hidden; min-width: 0; background: white; }
.conference-session.is-selected { border-color: #769ac9; box-shadow: 0 0 0 3px #769ac918; }
.conference-session__info { text-align: left; display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 22px; background: transparent; border: none; color: #21212d; font: inherit; flex: 1; width: 100%; }
button.conference-session__info { cursor: pointer; }
button.conference-session__info:disabled { cursor: default; opacity: 1; }
button.conference-session__info:focus-visible { outline: 3px solid #769ac9; outline-offset: -3px; }
.conference-session__info > strong { font-size: 21px; line-height: 1.3; }
.conference-session__eyebrow { font-size: 12px; color: #5c6584; text-transform: uppercase; letter-spacing: .04em; }
.conference-session__description { white-space: pre-line; line-height: 1.5; }
.conference-session__time { font-size: 13px; color: #5c6584; margin-top: auto; }
.conference-session__selection { display: flex; align-items: center; gap: 9px; font-size: 14px; color: #426a9e; }
.conference-choice__check.is-empty { background: white; border: 1px solid #769ac9; }
.conference-session__screen { position: relative; min-height: 170px; padding: 55px 18px 24px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #253449, #17202e); color: white; background-size: cover; background-position: center; }
.conference-session__screen .conference-button { font-size: 13px; padding: 12px 18px; text-align: center; }
.conference-session-grid--single .conference-session__screen { min-height: 330px; }
.conference-session-grid--single .conference-session__info { padding: 24px; }
.conference-session__waiting { color: #eef2f9; font-size: 15px; }
.conference-admin__groups { display: grid; gap: 30px; margin-top: 24px; }
.conference-admin-group { border: 1px solid #cbd6e5; border-radius: 20px; padding: 24px; }
.conference-admin-group__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.conference-admin-group__header h2 { font-size: 24px; margin: 8px 0; }
.conference-admin-group__header .conference-admin__actions { margin-top: 0; }
.conference-editor__dates { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.conference-editor__hint, .conference-editor small { color: #5c6584; font-size: 14px; line-height: 1.5; }
.conference-editor__check { display: flex; gap: 10px; align-items: center; }
.conference-editor__check input { accent-color: #769ac9; width: 18px; height: 18px; flex-shrink: 0; }
@media (max-width: 1100px) { .conference-session-grid { grid-template-columns: 1fr; } .conference-group__header, .conference-admin-group__header { flex-direction: column; } .conference-group__date { flex-basis: auto; width: 100%; } }
@media (max-width: 600px) { .conference-group { padding: 16px; border-radius: 18px; } .conference-group__header { gap: 18px; } .conference-group__heading h4 { font-size: 23px; } .conference-session-grid--single .conference-session__screen { min-height: 210px; } .conference-editor__dates { grid-template-columns: 1fr; } .conference-admin-group { padding: 16px; } }
@media (max-width: 1000px) { .conference-choices, .conference-streams { grid-template-columns: 1fr; } .conference-choice { min-height: 160px; } .conference-choice--decline { min-height: 70px; } .conference-public__program { grid-template-columns: 1fr; gap: 15px; } }
@media (max-width: 600px) { .conference-public__broadcast-card { padding: 20px; } .conference-choice { padding: 20px; } .conference-choice--decline { align-items: flex-start; flex-direction: column; } .conference-player { padding: 16px; } .conference-admin__filters .auth-modal__input { width: 100%; } }