.speakers-popup {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 500;
    align-items: center;
    justify-content: center;
    padding: 24px;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}
.speakers-popup.is-open {
    display: flex;
    pointer-events: all;
}
.speakers-popup__body {
    background: #f5f4f0;
    border-radius: 20px;
    padding: 20px;
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    position: relative;
    animation: fade-up 0.3s var(--ease-out) both;
}
.speakers-popup__close {
    position: absolute;
    top: 30px;
    right: 30px;
    width: 32px;
    height: 32px;
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.08);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-black);
    transition: background 0.15s;
    z-index: 2;
}
.speakers-popup__close:hover {
    background: rgba(0, 0, 0, 0.15);
}
.speakers-popup__close svg {
    width: 16px;
    height: 16px;
}
.speakers-popup__header {
    background: #fff;
    border-radius: 16px;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.speakers-popup__identity {
    display: flex;
    align-items: center;
    gap: 12px;
}
.speakers-popup__avatar {
    width: 60px;
    height: 60px;
    border-radius: 10px;
    flex-shrink: 0;
    overflow: hidden;
}
.speakers-popup__avatar picture,
.speakers-popup__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.speakers-popup__avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}
.speakers-popup__name {
    font-size: 20px;
    font-weight: 700;
    color: rgba(10, 10, 10, 0.8);
    line-height: 1.4;
}
.speakers-popup__role {
    font-size: 14px;
    line-height: 1.4;
    color: rgba(10, 10, 10, 0.8);
}
.speakers-popup__topic {
    background: #e8e6e2;
    border-radius: 16px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.speakers-popup__topic-label,
.speakers-popup__ach-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.55px;
    text-transform: uppercase;
    color: #90a1b9;
}
.speakers-popup__topic-label svg,
.speakers-popup__ach-label svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}
.speakers-popup__topic-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.44px;
    color: var(--color-black);
}
.speakers-popup__achievements {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.speakers-popup__ach-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.speakers-popup__ach-item {
    background: #e8e6e2;
    border-radius: 14px;
    padding: 18px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.speakers-popup__ach-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #3b82f6;
    flex-shrink: 0;
    margin-top: 7px;
}
.speakers-popup__ach-text {
    font-size: 16px;
    line-height: 1.4;
    color: rgba(10, 10, 10, 0.8);
}
@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}