/**
 * Komponenten: Buttons, Cards, Alerts, Formulare, Feature-Liste
 */

/* ─── Buttons ────────────────────────────────────── */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.68rem 1.4rem;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    border-radius: var(--radius-sm);
    border: 1.5px solid transparent;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.2;
    white-space: nowrap;
    transition: background     var(--duration-sm) var(--ease),
                color          var(--duration-sm) var(--ease),
                border-color   var(--duration-sm) var(--ease),
                box-shadow     var(--duration-md) var(--ease),
                transform      var(--duration-sm) var(--ease-spring);
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

/* Primary — Saphirblau */
.btn--primary {
    background: var(--color-primary);
    color: #fff;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-primary);
}

.btn--primary:hover {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    color: #fff;
    box-shadow: 0 8px 30px rgba(15, 82, 186, 0.38);
}

/* Secondary — Umrandung */
.btn--secondary {
    background: var(--color-surface);
    color: var(--color-primary);
    border-color: var(--color-primary-mid);
}

.btn--secondary:hover {
    background: var(--color-primary-light);
    border-color: var(--color-primary);
    color: var(--color-primary-hover);
}

/* Ghost — minimal */
.btn--ghost {
    background: transparent;
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn--ghost:hover {
    background: var(--color-surface-alt);
    border-color: var(--color-muted);
    color: var(--color-text);
}

/* Größen */
.btn--small {
    padding: 0.45rem 0.95rem;
    font-size: 0.875rem;
    border-radius: var(--radius-xs);
}

.btn--large {
    padding: 0.85rem 1.75rem;
    font-size: 1.05rem;
}

.btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* ─── Cards ──────────────────────────────────────── */

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: box-shadow  var(--duration-md) var(--ease),
                transform   var(--duration-md) var(--ease),
                border-color var(--duration-md) var(--ease);
}

.card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: var(--color-primary-mid);
}

.card--stretch {
    min-height: 100%;
}

.card__icon {
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 10px;
    background: var(--color-primary-light);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    transition: background var(--duration-sm) var(--ease),
                transform  var(--duration-md) var(--ease-spring);
}

.card__slideshow {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    margin-bottom: 1.1rem;
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: #eef3fb;
}

.card__slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.55s var(--ease);
}

.card__slide.is-active {
    opacity: 1;
}

.card:hover .card__icon {
    background: var(--color-primary-mid);
    transform: scale(1.08);
}

.card__title {
    margin: 0 0 0.4rem;
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.025em;
}

.card__subtitle {
    margin: 0 0 0.75rem;
    font-size: 0.9rem;
    color: var(--color-muted);
    font-weight: 500;
}

.card__text {
    margin: 0 0 1.25rem;
    flex-grow: 1;
    color: var(--color-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

.card__meta {
    margin: 0 0 1rem;
    font-size: 0.88rem;
    color: var(--color-muted);
}

.card__actions {
    margin-top: auto;
}

.card__actions--split {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* ─── Preishinweis im Formular ───────────────────── */

.price-hint {
    margin: 0.5rem 0 0;
    padding: 0.6rem 0.9rem;
    background: var(--color-primary-light);
    border: 1px solid var(--color-primary-mid);
    border-radius: var(--radius-xs);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
}

.form__hint {
    margin: 0.35rem 0 0;
    font-size: 0.875rem;
    color: var(--color-muted);
}

/* ─── Alerts ─────────────────────────────────────── */

.alert {
    padding: 0.9rem 1.1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
    font-size: 0.95rem;
}

.alert--success {
    background: var(--color-success-bg);
    color: var(--color-success-text);
    border-color: #b0d9bf;
}

.alert--error {
    background: var(--color-error-bg);
    color: var(--color-error-text);
    border-color: #f0b8c4;
}

/* ─── Formulare ──────────────────────────────────── */

.form__row {
    display: grid;
    gap: 1rem;
}

@media (min-width: 600px) {
    .form__row {
        grid-template-columns: 1fr 1fr;
    }
}

.form__field {
    margin-bottom: 1.15rem;
}

.form__field label {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 0.4rem;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.form__field input,
.form__field select,
.form__field textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    background: var(--color-surface);
    color: var(--color-text);
    transition: border-color var(--duration-sm) var(--ease),
                box-shadow   var(--duration-sm) var(--ease);
}

.form__field input:focus,
.form__field select:focus,
.form__field textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(15, 82, 186, 0.12);
}

.form__field textarea {
    resize: vertical;
    min-height: 120px;
}

.form__error {
    margin: 0.35rem 0 0;
    font-size: 0.85rem;
    color: var(--color-error-text);
}

.req {
    color: var(--color-error-text);
}

.optional {
    font-weight: 400;
    color: var(--color-muted);
    font-size: 0.88rem;
}

.form__field--check {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.form__field--check input {
    width: auto;
    margin-top: 0.3rem;
    accent-color: var(--color-primary);
}

.form__field--check label {
    font-weight: 400;
    font-size: 0.93rem;
}

.form__actions {
    margin-top: 1.75rem;
}

.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ─── Feature-Liste ──────────────────────────────── */

.feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.85rem;
}

.feature-list li {
    padding: 1.1rem 1.25rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-xs);
    font-size: 0.95rem;
    line-height: 1.55;
    transition: border-left-color var(--duration-sm) var(--ease),
                box-shadow        var(--duration-sm) var(--ease);
}

.feature-list li:hover {
    box-shadow: var(--shadow-sm);
    border-left-color: var(--color-primary-hover);
}

.feature-list strong {
    color: var(--color-primary);
    font-weight: 600;
}

/* ─── Link-Liste ─────────────────────────────────── */

.link-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.link-list li {
    margin-bottom: 0.65rem;
}

/* ─── Breadcrumb ─────────────────────────────────── */

.breadcrumb {
    font-size: 0.875rem;
    color: var(--color-muted);
    margin-bottom: 0.85rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.breadcrumb a {
    color: var(--color-primary);
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* ─── Kontakt-Card ───────────────────────────────── */

.contact-grid {
    margin-bottom: 2rem;
}

.contact-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem 1.75rem;
    box-shadow: var(--shadow-sm);
}

.contact-card__title {
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.contact-card__text {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.95rem;
}

/* ─── Admin Tabellen ─────────────────────────────── */

.admin-actions {
    margin-top: 1rem;
}

.admin-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--color-border-subtle);
    box-shadow: var(--shadow-sm);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.92rem;
}

.admin-table th {
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    padding: 0.75rem 0.7rem;
    white-space: nowrap;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-muted);
    background: var(--color-surface-alt);
}

.admin-table td {
    padding: 0.75rem 0.7rem;
    border-bottom: 1px solid var(--color-border-subtle);
    vertical-align: top;
}

.admin-table tbody tr:hover {
    background: rgba(15, 82, 186, 0.05);
}

.admin-table__message {
    min-width: 16rem;
    max-width: 26rem;
    white-space: pre-wrap;
    word-break: break-word;
    color: var(--color-muted);
    line-height: 1.55;
}

.admin-product-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.55rem;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--color-primary);
    background: var(--color-primary-light);
    border: 1px solid var(--color-primary-mid);
}

.admin-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.6rem;
    border-radius: 999px;
    font-size: 0.84rem;
    font-weight: 700;
    color: #fff;
    background: var(--color-primary);
}

.admin-section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.8rem;
    margin-bottom: 0.9rem;
}

.admin-empty-state {
    margin: 0.8rem 0 0;
    padding: 0.95rem 1rem;
    border-radius: var(--radius-sm);
    border: 1px dashed var(--color-border);
    color: var(--color-muted);
    background: var(--color-surface-alt);
}

.admin-eyebrow {
    display: inline-block;
    margin: 0 0 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.admin-kpi-grid {
    margin-top: 1.3rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.9rem;
}

.admin-kpi-card {
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    padding: 1rem 1.1rem;
}

.admin-kpi-card__label {
    margin: 0;
    color: var(--color-muted);
    font-size: 0.84rem;
}

.admin-kpi-card__value {
    margin: 0.2rem 0 0;
    font-size: 1.7rem;
    line-height: 1.1;
    font-weight: 800;
    color: var(--color-text);
}

.admin-kpi-card__meta {
    margin: 0.35rem 0 0;
    font-size: 0.82rem;
    color: var(--color-muted);
}

.admin-login-panel {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: 1.5rem;
}

.admin-login-btn {
    min-width: 12rem;
}

@media (max-width: 900px) {
    .admin-kpi-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .admin-table th,
    .admin-table td {
        padding: 0.6rem 0.55rem;
    }

    .admin-table__message {
        min-width: 12rem;
    }
}