.featured-speaker-promo-grid {
    display: grid;
    gap: 28px;
    grid-template-columns: 1fr;
    margin: 24px 0;
}

.featured-speaker-promo {
    background: linear-gradient(180deg, #f7fbff 0%, #edf4fb 100%);
    border: 1px solid #b7cce0;
    border-radius: 16px;
    box-shadow: 0 12px 28px rgba(15, 63, 104, 0.14);
    overflow: hidden;
}

.featured-speaker-promo-art {
    padding: 18px 8%;
}

.featured-speaker-promo-canvas {
    aspect-ratio: 4 / 5;
    background:
        radial-gradient(circle at 20% 18%, rgba(255, 255, 255, 0.18), transparent 18%),
        radial-gradient(circle at 80% 82%, rgba(255, 255, 255, 0.14), transparent 20%),
        linear-gradient(160deg, #1a99a2 0%, #10757f 52%, #0a415d 100%);
    border-radius: 28px;
    overflow: hidden;
    position: relative;
}

.featured-speaker-promo-canvas::before,
.featured-speaker-promo-canvas::after {
    border: 2px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    content: "";
    position: absolute;
}

.featured-speaker-promo-canvas::before {
    height: 26%;
    left: -4%;
    top: 8%;
    width: 18%;
}

.featured-speaker-promo-canvas::after {
    bottom: 10%;
    height: 22%;
    right: -2%;
    width: 14%;
}

.featured-speaker-promo-frame {
    background: linear-gradient(180deg, rgba(10, 29, 44, 0.2) 0%, rgba(10, 29, 44, 0.42) 100%);
    border: 11px solid #435e7e;
    border-radius: 32px;
    box-shadow: 0 24px 36px rgba(6, 21, 33, 0.32);
    bottom: 14%;
    left: 14%;
    overflow: hidden;
    position: absolute;
    top: 35%;
    width: 72%;
    z-index: 1;
}

.featured-speaker-promo-brand {
    background: #ffffff;
    border: 6px solid #435e7e;
    border-radius: 16px;
    box-shadow: 0 10px 18px rgba(6, 21, 33, 0.20);
    left: 50%;
    padding: 6px 12px;
    position: absolute;
    top: 2%;
    transform: translateX(-50%);
    width: min(44%, 300px);
    z-index: 3;
}

.featured-speaker-promo-brand-image {
    display: block;
    height: auto;
    width: 100%;
}

.featured-speaker-promo-image {
    display: block;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    width: 100%;
}

.featured-speaker-promo-image-placeholder {
    align-items: end;
    background:
        radial-gradient(circle at 50% 28%, rgba(255, 255, 255, 0.2), transparent 20%),
        linear-gradient(180deg, #174965 0%, #0d283b 100%);
    color: rgba(255, 255, 255, 0.82);
    display: flex;
    font-size: clamp(1rem, 1.6vw, 1.5rem);
    font-weight: 700;
    justify-content: center;
    letter-spacing: 0.06em;
    padding: 0 8% 10%;
    text-align: center;
    text-transform: uppercase;
}

.featured-speaker-promo-panel {
    background: rgba(7, 24, 37, 0.94);
    border: 6px solid #435e7e;
    border-radius: 20px;
    box-shadow: 0 16px 28px rgba(6, 21, 33, 0.28);
    color: #0cc0e1;
    left: 50%;
    padding: 10px 14px;
    position: absolute;
    transform: translateX(-50%);
    width: min(82%, 720px);
    z-index: 2;
}

.featured-speaker-promo-panel-title {
    top: 20%;
}

.featured-speaker-promo-panel-meta {
    bottom: 4%;
    width: min(78%, 640px);
}

.featured-speaker-promo-kicker {
    color: #c8f7ff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    margin: 0 0 4px;
    text-transform: uppercase;
}

.featured-speaker-promo-panel h3,
.featured-speaker-promo-name,
.featured-speaker-promo-job {
    margin: 0;
}

.featured-speaker-promo-panel h3 {
    color: #0cc0e1;
    font-size: clamp(1rem, 1.8vw, 1.55rem);
    line-height: 1.2;
}

.featured-speaker-promo-name {
    color: #ffffff;
    font-size: clamp(1.2rem, 2vw, 1.8rem);
    font-weight: 700;
}

.featured-speaker-promo-name a {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.featured-speaker-promo-name a:hover,
.featured-speaker-promo-name a:focus {
    color: #c8f7ff;
}

.featured-speaker-promo-name a:focus-visible,
.featured-speaker-promo-actions a:focus-visible {
    outline: 3px solid #ffcc33;
    outline-offset: 3px;
}

.featured-speaker-promo-job {
    color: #c8f7ff;
    font-size: clamp(0.9rem, 1.3vw, 1.15rem);
    line-height: 1.35;
    margin-top: 8px;
}

.featured-speaker-promo-date {
    background: linear-gradient(180deg, #ffffff 0%, #dff9ff 100%);
    border: 2px solid #0cc0e1;
    border-radius: 999px;
    color: #0c3a54;
    display: inline-flex;
    font-size: clamp(0.76rem, 1vw, 0.95rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    margin: 0 0 12px;
    padding: 6px 12px;
    text-transform: uppercase;
}

.featured-speaker-promo-body {
    padding: 0 18px 18px;
}

.featured-speaker-promo-description,
.featured-speaker-promo-bio-block p,
.featured-speaker-promo-actions {
    margin-bottom: 0;
}

.featured-speaker-promo-bio-block {
    border-top: 1px solid #d0e4f0;
    margin-top: 14px;
    padding-top: 14px;
}

.featured-speaker-promo-bio-block h4 {
    color: #0f3f68;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    margin: 0 0 8px;
    text-transform: uppercase;
}

.featured-speaker-promo-actions {
    margin-top: 14px;
}

.featured-speaker-promo-actions a {
    color: #0f3f68;
    font-weight: 700;
    text-underline-offset: 3px;
}

@media screen and (min-width: 900px) {
    .featured-speaker-promo-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media screen and (max-width: 720px) {
    .featured-speaker-promo-art {
        padding: 12px 6%;
    }

    .featured-speaker-promo-frame {
        bottom: 12%;
        left: 12%;
        top: 33%;
        width: 76%;
    }

    .featured-speaker-promo-brand {
        border-width: 5px;
        top: 2%;
        width: 60%;
    }

    .featured-speaker-promo-panel {
        width: 90%;
    }

    .featured-speaker-promo-panel-title {
        top: 18%;
    }

    .featured-speaker-promo-panel-meta {
        bottom: 3%;
        width: 86%;
    }
}

@media screen and (max-width: 520px) {
    .featured-speaker-promo-canvas {
        aspect-ratio: 5 / 6;
    }

    .featured-speaker-promo-frame {
        border-width: 8px;
        bottom: 10%;
        left: 8%;
        top: 29%;
        width: 84%;
    }

    .featured-speaker-promo-brand {
        border-width: 4px;
        padding: 5px 10px;
        top: 2%;
        width: 66%;
    }

    .featured-speaker-promo-panel {
        border-width: 4px;
        width: 92%;
    }

    .featured-speaker-promo-panel-title {
        top: 14%;
    }

    .featured-speaker-promo-panel-meta {
        bottom: 3%;
        width: 90%;
    }

    .featured-speaker-promo-body {
        padding: 0 12px 14px;
    }
}