html {
    box-sizing: border-box;
}

*, *::before, *::after {
    box-sizing: inherit;
}

body {
    background:
        radial-gradient(circle at top left, rgba(0, 196, 245, 0.2), transparent 30%),
        linear-gradient(180deg, #f8fbfd 0%, #ffffff 100%);
}

.site-shell {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 18px 40px;
}

.site-header {
    padding-top: 20px;
}

.masthead {
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 18px 35px rgba(0, 0, 0, 0.12);
}

.masthead-copy {
    width: 100%;
    text-align: center;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(4px);
}

.masthead-copy p {
    margin: 0;
    padding: 14px 18px;
    font-size: 15px;
    letter-spacing: 0.02em;
}

.site-nav {
    margin: 22px 0 28px;
}

.nav-table {
    margin: 0 auto;
    border-spacing: 10px;
}

.nav-table td {
    padding: 0;
}

.nav-table td.active {
    background-image: linear-gradient(180deg, #a3efff 0%, #49d3f8 100%);
}

.nav-table td a {
    display: inline-block;
    padding: 0 4px;
}

.page-content {
    display: grid;
    gap: 28px;
}

.content-card {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: 24px;
    box-shadow: 0 20px 35px rgba(0, 0, 0, 0.08);
    padding: 32px;
}

.content-card h1 {
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 34px;
    line-height: 1.1;
}

.content-card h2 {
    margin-top: 26px;
    margin-bottom: 10px;
    font-size: 22px;
}

.hero-grid,
.biography-grid {
    display: grid;
    grid-template-columns: minmax(220px, 300px) 1fr;
    gap: 28px;
    align-items: start;
}

.hero-grid__image,
.biography-grid__image {
    text-align: center;
}

.hero-grid__image img,
.biography-grid__image img,
.gallery-strip img,
.order-cover img {
    max-width: 100%;
    height: auto;
}

.gallery-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.gallery-strip img {
    width: 100%;
    border-radius: 18px;
    box-shadow: 0 14px 22px rgba(0, 0, 0, 0.12);
    object-fit: cover;
}

.centered-card {
    text-align: center;
}

.lead-copy {
    font-size: 18px;
}

.contact-card,
.imprint-card,
.media-panel {
    max-width: 980px;
    margin: 0 auto;
}

.contact-address {
    font-size: 20px;
}

.contact-form-shell {
    margin-top: 24px;
}

.contact-form-note {
    margin-bottom: 18px;
    padding: 14px 16px;
    border-left: 4px solid #00c4f5;
    background: #eefaff;
}

.legacy-contact-form {
    display: grid;
    gap: 12px;
}

.legacy-contact-form input,
.legacy-contact-form textarea {
    width: 100%;
    border: 1px solid #c5d9e0;
    border-radius: 10px;
    padding: 12px 14px;
    font: inherit;
}

.checkbox-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.checkbox-row input {
    width: auto;
}

.imprint-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.imprint-row {
    display: grid;
    grid-template-columns: 40px 1fr;
    gap: 12px;
    align-items: start;
    margin-bottom: 14px;
}

.imprint-row p {
    margin: 0 0 6px;
}

.media-panel .containerPlayer {
    border-radius: 18px;
    overflow: hidden;
}

.media-panel #playListContainer li {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.media-panel .track-icon {
    display: inline-flex;
}

.media-panel .player-controls {
    text-align: center;
}

.site-footer {
    margin-top: 24px;
    text-align: center;
    color: #4d5960;
}

@media (max-width: 900px) {
    #menu,
    .nav-table {
        width: 100%;
        margin-left: 0;
    }

    .nav-table,
    .nav-table tbody,
    .nav-table tr {
        display: block;
    }

    .nav-table td {
        display: block;
        margin-bottom: 10px;
    }

    .hero-grid,
    .biography-grid,
    .imprint-grid,
    .gallery-strip {
        grid-template-columns: 1fr;
    }

    .content-card {
        padding: 22px;
    }
}