:root {
    --bg: #eef2f7;
    --card: rgba(255, 255, 255, 0.95);
    --card-strong: #ffffff;
    --text: #1f2937;
    --muted: #5f6b7a;
    --line: #dbe3ee;
    --accent: #10243d;
    --accent-2: #2457b8;
    --accent-soft: #eef4ff;
    --pink: #be185d;
    --shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
    --radius: 26px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, "Segoe UI", Helvetica, sans-serif;
    color: var(--text);
    background: radial-gradient(circle at top left, rgba(45, 108, 223, 0.08), transparent 28%),
    linear-gradient(180deg, #f7f9fc 0%, var(--bg) 100%);
    line-height: 1.65;
}

a {
    color: inherit;
}

p {
    text-align: left;
}

a:focus-visible,
.button:focus-visible {
    outline: 3px solid #2457b8;
    outline-offset: 3px;
}

.page {
    max-width: 1180px;
    margin: 0 auto;
    padding: 28px 18px 56px;
}

.hero {
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(219, 227, 238, 0.9);
    border-radius: 34px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(247, 250, 255, 0.96)),
    var(--card-strong);
    box-shadow: var(--shadow);
    padding: 34px;
}

.hero::before {
    content: "";
    position: absolute;
    right: -120px;
    top: -120px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(45, 108, 223, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: 999px;
    background: var(--accent-soft);
    color: var(--accent-2);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.02em;
    margin-bottom: 20px;
}

h1 {
    margin: 0;
    font-size: clamp(2.5rem, 5vw, 4.2rem);
    line-height: 1.04;
    letter-spacing: -0.04em;
    color: #0f172a;
    /*max-width: 760px;*/
}

.lead {
    margin: 18px 0 0;
    font-size: 1.18rem;
    color: var(--muted);
    /*max-width: 820px;*/
}

.hero-image-full {
    margin-top: 26px;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid var(--line);
    background: #ffffff;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

.logo-image-full {
    display: block;
    width: 100%;
    height: auto;
}

.hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.committee-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
}

.committee-person {
    padding: 16px 18px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: linear-gradient(180deg, #fbfdff 0%, #f7faff 100%);
}

.committee-name {
    font-size: 1rem;
    font-weight: 700;
    color: #0f172a;
}

.committee-meta {
    margin-top: 4px;
    font-size: 0.95rem;
    color: var(--muted);
}

@media (min-width: 700px) {
    .committee-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 12px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid var(--line);
    font-size: 14px;
    font-weight: 700;
    color: #334155;
    box-shadow: 0 6px 20px rgba(15, 23, 42, 0.04);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 26px;
    margin-bottom: 1.5rem;
}

.hero-note {
    margin-top: 18px;
    font-size: 0.95rem;
    color: var(--muted);
    /*max-width: 760px;*/
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 13px 18px;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 800;
    font-size: 15px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    background: #10243d;
    color: #ffffff;
    border: 1px solid #10243d;
}

.button:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.single-column {
    display: grid;
    gap: 24px;
    margin-top: 24px;
}

.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-top: 24px;
    align-items: stretch;
}

.stack {
    display: flex;
    flex-direction: column;
    height: 100%;
    gap: 24px;
}

.stack > .card:last-child {
    margin-top: auto;
}

.card {
    background: var(--card);
    border: 1px solid rgba(219, 227, 238, 0.95);
    border-radius: var(--radius);
    padding: 28px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(4px);
}

.card h2 {
    margin: 0 0 16px;
    font-size: 1.9rem;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: #0f172a;
}

.section-label {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--accent-2);
    font-size: 0.82rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.card p {
    margin: 0 0 16px;
    color: #475467;
    font-size: 1.03rem;
}

.last-paragraph {
    margin-bottom: 0;
}

.facts {
    display: grid;
    gap: 14px;
}

.fact {
    display: grid;
    gap: 4px;
    background: linear-gradient(180deg, #fbfdff 0%, #f7faff 100%);
    border: 1px solid var(--line);
    border-radius: 18px;
    padding: 15px 16px;
}

.fact strong {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #64748b;
}

.fact span {
    font-size: 1rem;
    color: #334155;
    font-weight: 600;
}

.download-line {
    margin-top: 18px;
    margin-bottom: 0;
}

.link-inline {
    color: var(--pink);
    text-decoration: underline;
    text-underline-offset: 3px;
    font-weight: 700;
}

.committee-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.committee-item {
    display: inline-flex;
    align-items: center;
    padding: 10px 14px;
    border-radius: 999px;
    background: #f7faff;
    border: 1px solid var(--line);
    font-size: 14px;
    font-weight: 700;
    color: #334155;
}

.map-box {
    min-height: 180px;
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 1px solid #bfd0e4;
    border-radius: 20px;
    background: #f8fbff;
    overflow: hidden;
}

.map-frame {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

.footer-note {
    margin-top: 22px;
    text-align: center;
    font-size: 0.92rem;
    color: var(--muted);
}

@media (max-width: 860px) {
    .two-column {
        grid-template-columns: 1fr;
    }

    .stack > .card:last-child {
        margin-top: 0;
    }
}

@media (max-width: 720px) {
    .page {
        padding: 16px 12px 36px;
    }

    .hero,
    .card {
        padding: 22px;
        border-radius: 22px;
    }

    .button {
        width: 100%;
    }

    .map-frame {
        height: 300px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    * {
        transition: none !important;
    }
}

.sponsors-card {
    grid-column: 1;
}

.sponsor-logos {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5rem;
    margin-top: 1.25rem;
}

.sponsor-logo {
    display: block;
    width: auto;
    max-width: 100%;
    object-fit: contain;
}

.sonova-logo {
    max-height: 58px;
}

.wsa-logo {
    max-height: 48px;
}

@media (max-width: 900px) {
    .sponsors-card {
        grid-column: auto;
    }

    .sponsor-logos {
        gap: 5rem;
    }

    .sonova-logo,
    .wsa-logo {
        max-height: 42px;
    }
}

.hero + .hero {
    margin-top: 24px;
}

.hero h2 {
    margin: 0 0 16px;
    font-size: 1.9rem;
    line-height: 1.15;
    letter-spacing: -0.03em;
    color: #0f172a;
}

.capacity-note {
    margin: 1.5rem 0 1.75rem;
}

.capacity-note span {
    display: inline-block;
    padding: 0.9rem 1.25rem;
    background: #eef4ff;
    color: #10284b;
    border: 1px solid #d7e4ff;
    border-radius: 18px;
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.4;
}

.related-conference-box {
    margin: 1.5rem 0 1.75rem;
    padding: 1.4rem 1.6rem;
    background: linear-gradient(180deg, #fbfcff 0%, #f4f7fc 100%);
    border: 1px solid #dbe5f4;
    border-radius: 20px;
    box-shadow: 0 8px 24px rgba(16, 40, 75, 0.05);
}

.related-conference-box h3 {
    margin: 0 0 0.7rem;
    font-size: 1.8rem;
    line-height: 1.15;
}

.related-conference-text {
    margin: 0 0 1rem;
    max-width: 820px;
    font-size: 1rem;
    line-height: 1.65;
}

.secondary-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0.9rem 1.25rem;
    background: #f8fbff;
    color: #10284b;
    border: 1px solid #d7e4ff;
    border-radius: 18px;
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.4;
    text-decoration: none;
    box-shadow: none;
}

.secondary-button:hover {
    transform: translateY(-1px);
    border-color: #2f5fd0;
    box-shadow: 0 8px 20px rgba(16, 40, 75, 0.08);
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .related-conference-box {
        padding: 1.35rem 1.25rem;
        border-radius: 18px;
    }

    .related-conference-box h3 {
        font-size: 1.7rem;
    }

    .related-conference-text {
        font-size: 1rem;
        line-height: 1.6;
    }

    .capacity-note span,
    .registration-note,
    .secondary-button {
        border-radius: 18px;
    }
}

.registration-note {
    margin: 0.5rem 0 1.75rem;
    padding: 0.9rem 1.25rem;
    background: #f8fbff;
    border: 1px solid #d7e4ff;
    border-radius: 18px;
    font-size: 1rem;
    line-height: 1.4;
    color: #475467;
}

.visitor-info-list {
    margin-top: 1rem;
}

.visitor-info-list details {
    border-top: 1px solid #e5e7eb;
    padding: 1rem 0;
}

.visitor-info-list details:last-child {
    border-bottom: 1px solid #e5e7eb;
}

.visitor-info-list summary {
    cursor: pointer;
    font-weight: 700;
    color: #0f172a;
}

.table-wrapper {
    overflow-x: auto;
    margin-top: 1rem;
}

.visitor-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.visitor-table th,
.visitor-table td {
    padding: 0.75rem;
    border-bottom: 1px solid #e5e7eb;
    text-align: left;
    vertical-align: top;
}

.visitor-table th {
    font-weight: 700;
    color: #0f172a;
    background: #f8fafc;
}

.visitor-table th:last-child,
.visitor-table td:last-child {
    white-space: nowrap;
}