/* =========================================================
   Public Speakers Index
   Clean Premium Event Platform UI
========================================================= */

.speakers-premium-hero {
    position: relative;
    overflow: hidden;
    padding: 70px 0 54px;
    background:
        radial-gradient(circle at 12% 18%, color-mix(in srgb, var(--public-primary) 18%, transparent), transparent 30%),
        linear-gradient(135deg, #0f172a 0%, #111827 62%, color-mix(in srgb, var(--public-primary) 38%, #111827) 100%);
    color: #fff;
}

.speakers-hero-pattern {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: .22;
    background-image:
        linear-gradient(rgba(255, 255, 255, .055) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, .055) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(180deg, black 0%, transparent 90%);
}

.speakers-hero-glow,
.speakers-hero-stage,
.speakers-orbit,
.speakers-stage-card {
    display: none;
}

.speakers-hero-content {
    position: relative;
    z-index: 2;
    max-width: 760px;
}

.speakers-kicker {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 999px;
    background: rgba(255, 255, 255, .10);
    color: #fff;
    font-size: 13px;
    font-weight: 900;
    backdrop-filter: blur(12px);
}

.speakers-kicker-light {
    border-color: var(--public-border);
    background: #fff;
    color: var(--public-primary);
    backdrop-filter: none;
}

.speakers-hero-title {
    margin: 18px 0 0;
    color: #fff;
    font-size: clamp(36px, 5vw, 58px);
    font-weight: 950;
    line-height: 1.12;
    letter-spacing: -.8px;
}

.speakers-hero-desc {
    max-width: 650px;
    margin: 18px 0 0;
    color: rgba(255, 255, 255, .76);
    font-size: 16px;
    line-height: 1.9;
}

.speakers-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
}

.speakers-primary-action,
.speakers-secondary-action {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 11px 22px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 900;
    text-decoration: none;
    transition: .22s ease;
}

.speakers-primary-action {
    border: 1px solid var(--public-accent);
    background: var(--public-accent);
    color: #111827;
}

.speakers-primary-action:hover {
    color: #111827;
    transform: translateY(-2px);
}

.speakers-secondary-action {
    border: 1px solid rgba(255, 255, 255, .22);
    background: rgba(255, 255, 255, .10);
    color: #fff;
    backdrop-filter: blur(12px);
}

.speakers-secondary-action:hover {
    background: rgba(255, 255, 255, .16);
    color: #fff;
    transform: translateY(-2px);
}

.speakers-hero-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 22px;
}

.speakers-hero-pills span {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, .14);
    border-radius: 999px;
    background: rgba(255, 255, 255, .08);
    color: rgba(255, 255, 255, .84);
    font-size: 12px;
    font-weight: 800;
}

/* =========================================================
   Listing
========================================================= */

.speakers-listing-section {
    padding: 72px 0 86px;
    background:
        radial-gradient(circle at 10% 10%, var(--public-primary-soft), transparent 26%),
        linear-gradient(180deg, #f8fafc 0%, #fff 48%, #fff 100%);
}

.speakers-listing-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.speakers-listing-head h2 {
    margin: 14px 0 0;
    color: var(--public-heading);
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 950;
    line-height: 1.15;
}

.speakers-listing-head p {
    max-width: 680px;
    margin: 12px 0 0;
    color: var(--public-muted);
    font-size: 15px;
    line-height: 1.85;
}

.speakers-count-pill {
    min-width: 140px;
    min-height: 108px;
    display: grid;
    place-items: center;
    padding: 18px;
    border: 1px solid var(--public-border);
    border-radius: 24px;
    background: #fff;
    text-align: center;
}

.speakers-count-pill i {
    color: var(--public-primary);
    font-size: 23px;
}

.speakers-count-pill span {
    display: block;
    color: var(--public-heading);
    font-size: 32px;
    font-weight: 950;
    line-height: 1;
}

.speakers-count-pill small {
    display: block;
    color: var(--public-muted);
    font-size: 12px;
    font-weight: 900;
}

/* =========================================================
   Filters
========================================================= */

.speakers-filter-card {
    margin-bottom: 30px;
    padding: 20px;
    border: 1px solid var(--public-border);
    border-radius: 26px;
    background: #fff;
}

.speakers-filter-form {
    margin: 0;
}

.speakers-filter-label {
    display: block;
    margin-bottom: 9px;
    color: var(--public-heading);
    font-size: 13px;
    font-weight: 900;
}

.speakers-filter-control-wrap {
    position: relative;
}

.speakers-filter-control-wrap > i {
    position: absolute;
    top: 50%;
    inset-inline-start: 15px;
    z-index: 2;
    transform: translateY(-50%);
    color: var(--public-primary);
    font-size: 16px;
    pointer-events: none;
}

.speakers-filter-control {
    min-height: 50px;
    padding-inline-start: 44px;
    border: 1px solid var(--public-border);
    border-radius: 16px;
    background-color: #fff;
    color: var(--public-heading);
    font-size: 14px;
    font-weight: 800;
    transition: .2s ease;
}

.speakers-filter-control:focus {
    border-color: var(--public-primary);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--public-primary) 10%, transparent);
}

.speakers-filter-submit {
    width: 100%;
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--public-primary);
    border-radius: 16px;
    background: var(--public-primary);
    color: #fff;
    font-size: 18px;
    transition: .2s ease;
}

.speakers-filter-submit:hover {
    background: var(--public-primary-dark);
    color: #fff;
    transform: translateY(-1px);
}

.speakers-filter-reset {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 14px;
    border: 1px solid var(--public-border);
    border-radius: 999px;
    background: #fff;
    color: var(--public-heading);
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
    transition: .2s ease;
}

.speakers-filter-reset:hover {
    border-color: var(--public-primary);
    background: var(--public-primary-soft);
    color: var(--public-primary);
}

/* =========================================================
   Speaker Cards
========================================================= */

.speakers-premium-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
    gap: 24px;
    align-items: stretch;
}

.speaker-premium-card {
    height: 100%;
    min-height: 520px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--public-border);
    border-radius: 28px;
    background: #fff;
    box-shadow: 0 8px 30px rgba(15, 23, 42, .045);
    transition: .25s ease;
}

.speaker-premium-card:hover {
    transform: translateY(-6px);
    border-color: color-mix(in srgb, var(--public-primary) 58%, var(--public-border));
    box-shadow: 0 18px 50px rgba(15, 23, 42, .08);
}

.speaker-premium-media-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.speaker-premium-media-link:hover {
    color: inherit;
}

.speaker-premium-media {
    position: relative;
    height: 280px;
    flex: 0 0 280px;
    overflow: hidden;
    margin: 0;
    border-radius: 0;
    background: #f3f4f6;
}

.speaker-premium-media img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center;
    transition: .38s ease;
}

.speaker-premium-card:hover .speaker-premium-media img {
    transform: scale(1.04);
}

.speaker-premium-placeholder {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(circle at 20% 20%, var(--public-primary-soft), transparent 36%),
        linear-gradient(135deg, #f8fafc, #eef2f7);
    color: var(--public-primary);
    font-size: 58px;
}

.speaker-featured-badge {
    position: absolute;
    top: 14px;
    inset-inline-start: 14px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-height: 34px;
    padding: 7px 12px;
    border-radius: 999px;
    background: var(--public-accent);
    color: #111827;
    font-size: 12px;
    font-weight: 950;
}

.speaker-premium-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 22px;
}

.speaker-premium-content h3 {
    margin: 0;
    color: var(--public-heading);
    font-size: 22px;
    font-weight: 950;
    line-height: 1.35;
}

.speaker-title-link {
    color: var(--public-heading);
    text-decoration: none;
    transition: .2s ease;
}

.speaker-title-link:hover {
    color: var(--public-primary);
}

.speaker-job {
    display: block;
    margin-top: 8px;
    color: var(--public-primary);
    font-size: 13px;
    font-weight: 900;
}

.speaker-company {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 11px;
    color: var(--public-muted);
    font-size: 12px;
    font-weight: 850;
}

.speaker-premium-content p {
    min-height: 72px;
    margin: 14px 0 0;
    color: var(--public-muted);
    font-size: 13px;
    line-height: 1.8;
}

.speaker-card-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 18px;
}

.speaker-profile-btn,
.speaker-linkedin {
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 14px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 900;
    text-decoration: none;
    transition: .2s ease;
}

.speaker-profile-btn {
    background: var(--public-primary);
    border: 1px solid var(--public-primary);
    color: #fff;
}

.speaker-profile-btn:hover {
    background: var(--public-primary-dark);
    border-color: var(--public-primary-dark);
    color: #fff;
    transform: translateY(-1px);
}

.speaker-linkedin {
    border: 1px solid var(--public-border);
    background: #fff;
    color: var(--public-heading);
}

.speaker-linkedin:hover {
    border-color: var(--public-primary);
    background: var(--public-primary-soft);
    color: var(--public-primary);
    transform: translateY(-1px);
}

.speakers-empty {
    grid-column: 1 / -1;
}

/* =========================================================
   Pagination
========================================================= */

.public-pagination {
    display: flex;
    justify-content: center;
}

.public-pagination .pagination {
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.public-pagination .page-link {
    min-width: 42px;
    min-height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--public-border);
    border-radius: 999px !important;
    background: #fff;
    color: var(--public-heading);
    font-size: 13px;
    font-weight: 950;
    transition: .2s ease;
}

.public-pagination .page-link:hover {
    border-color: var(--public-primary);
    background: var(--public-primary-soft);
    color: var(--public-primary);
}

.public-pagination .page-item.active .page-link {
    border-color: var(--public-primary);
    background: var(--public-primary);
    color: #fff;
}

/* =========================================================
   Reveal Animation
========================================================= */

.public-reveal {
    opacity: 0;
    transform: translateY(18px);
    animation: speakersReveal .65s ease forwards;
}

.speakers-premium-grid .public-reveal:nth-child(1) { animation-delay: .05s; }
.speakers-premium-grid .public-reveal:nth-child(2) { animation-delay: .12s; }
.speakers-premium-grid .public-reveal:nth-child(3) { animation-delay: .19s; }
.speakers-premium-grid .public-reveal:nth-child(4) { animation-delay: .26s; }
.speakers-premium-grid .public-reveal:nth-child(5) { animation-delay: .33s; }
.speakers-premium-grid .public-reveal:nth-child(6) { animation-delay: .40s; }

@keyframes speakersReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* =========================================================
   Responsive
========================================================= */

@media (max-width: 991.98px) {
    .speakers-premium-hero {
        padding: 62px 0;
    }

    .speakers-hero-content {
        max-width: 100%;
        text-align: center;
    }

    .speakers-hero-actions,
    .speakers-hero-pills {
        justify-content: center;
    }

    .speakers-listing-head {
        align-items: flex-start;
    }
}

@media (max-width: 767.98px) {
    .speakers-premium-hero {
        padding: 52px 0;
    }

    .speakers-hero-title {
        font-size: 36px;
    }

    .speakers-hero-desc {
        font-size: 15px;
    }

    .speakers-listing-head {
        display: grid;
        grid-template-columns: 1fr;
    }

    .speakers-count-pill {
        width: 100%;
        min-height: 94px;
        grid-template-columns: auto auto 1fr;
        justify-content: start;
        gap: 12px;
        text-align: start;
    }

    .speakers-filter-card {
        padding: 18px;
        border-radius: 24px;
    }

    .speakers-premium-grid {
        grid-template-columns: 1fr;
    }

    .speaker-premium-card {
        min-height: auto;
    }
}

@media (max-width: 575.98px) {
    .speakers-hero-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .speakers-primary-action,
    .speakers-secondary-action {
        width: 100%;
    }

    .speakers-listing-section {
        padding: 56px 0;
    }

    .speaker-premium-media {
        height: 240px;
        flex-basis: 240px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .public-reveal,
    .speaker-premium-card,
    .speaker-premium-media img {
        opacity: 1;
        transform: none;
        animation: none !important;
        transition: none !important;
    }
}