/* STIQ24 – components.css: gemeinsame Bausteine (Seitenkopf, Karten, Hinweise, Formulare, Prosa, Breadcrumb). */

.s24-page-head { padding: 3rem 0 2rem; border-bottom: 1px solid var(--s24-border); background: var(--s24-surface); }
.s24-page-head h1 { margin-bottom: 12px; }

.s24-placeholder {
	display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px;
	width: 100%; height: 100%; min-height: 160px; padding: 16px; text-align: center;
	background: var(--s24-surface-low); color: var(--s24-outline);
	font-size: 12px; font-weight: 600; letter-spacing: 0.02em;
}

.s24-card {
	background: var(--s24-surface); border: 1px solid var(--s24-border);
	border-radius: var(--s24-r-md); box-shadow: var(--s24-shadow-1);
}

.s24-notice {
	display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; margin: 0 0 24px;
	border: 1px solid var(--s24-border); border-radius: var(--s24-r-md);
	background: var(--s24-surface-low);
}
.s24-notice p { margin: 0; font-size: 13px; line-height: 20px; }
.s24-notice--warning { background: #fff8e6; border-color: #f3d58a; }

.s24-badge {
	display: inline-flex; align-items: center; padding: 2px 8px;
	background: var(--s24-primary); color: #fff; border-radius: var(--s24-r-full);
	font-size: 10px; font-weight: 700;
}

.s24-breadcrumb { display: flex; gap: 8px; flex-wrap: wrap; padding: 16px 0; font-size: 12px; color: var(--s24-secondary); }
.s24-breadcrumb a { text-decoration: none; }
.s24-breadcrumb a:hover { color: var(--s24-primary); }

/* Formulare */
.s24-form { display: grid; gap: 20px; }
.s24-field { display: grid; gap: 6px; }
.s24-field label, .s24-field legend { font-size: 12px; font-weight: 600; color: var(--s24-primary); }
.s24-field input[type="text"], .s24-field input[type="email"], .s24-field input[type="tel"],
.s24-field input[type="number"], .s24-field input[type="date"], .s24-field select, .s24-field textarea {
	width: 100%; min-height: 44px; padding: 10px 14px; background: var(--s24-surface);
	border: 1px solid var(--s24-border); border-radius: var(--s24-r);
}
.s24-field textarea { min-height: 140px; resize: vertical; }
.s24-field input:focus, .s24-field select:focus, .s24-field textarea:focus { outline: none; border-color: var(--s24-primary); }
.s24-field__row { display: grid; gap: 20px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .s24-field__row { grid-template-columns: 1fr 1fr; } }
.s24-check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; }
.s24-check input { margin-top: 3px; }
.s24-form__status { font-size: 13px; min-height: 20px; }
.s24-form__status.is-error { color: var(--s24-error); }
.s24-form__status.is-ok { color: var(--s24-ok); }

/* Prosa */
.s24-prose { max-width: 48rem; font-size: 15px; line-height: 26px; }
.s24-prose h2 { margin-top: 2em; font-size: 22px; line-height: 28px; }
.s24-prose h3 { margin-top: 1.5em; }
.s24-prose ul, .s24-prose ol { padding-left: 1.25em; margin: 0 0 1em; }
.s24-prose a { text-decoration-thickness: 1px; text-underline-offset: 3px; }
.s24-prose .s24-ph { background: #fff8e6; border: 1px dashed #d4a72c; padding: 0 6px; border-radius: 4px; font-weight: 600; }

.s24-grid { display: grid; gap: 24px; }
.s24-grid--2 { grid-template-columns: 1fr; }
.s24-grid--3 { grid-template-columns: 1fr; }
@media (min-width: 768px) { .s24-grid--2 { grid-template-columns: repeat(2, 1fr); } .s24-grid--3 { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .s24-grid--3 { grid-template-columns: repeat(3, 1fr); } }

.s24-feature { padding: 24px; }
.s24-feature .s24-icon { margin-bottom: 12px; }
.s24-feature p { margin: 0; color: var(--s24-on-variant); }

.s24-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; counter-reset: s24step; grid-template-columns: 1fr; }
@media (min-width: 900px) { .s24-steps { grid-template-columns: repeat(5, 1fr); } }
.s24-steps li {
	counter-increment: s24step; position: relative; padding: 20px 16px 16px;
	background: var(--s24-surface); border: 1px solid var(--s24-border); border-radius: var(--s24-r-md);
	font-weight: 600; color: var(--s24-primary);
}
.s24-steps li::before {
	content: counter(s24step); display: inline-flex; align-items: center; justify-content: center;
	width: 28px; height: 28px; margin-bottom: 10px; border-radius: 50%;
	background: var(--s24-primary); color: #fff; font-size: 12px;
}
.s24-steps li span { display: block; margin-top: 4px; font-weight: 400; font-size: 12px; color: var(--s24-secondary); }

.s24-details { border-bottom: 1px solid var(--s24-border); }
.s24-details summary { cursor: pointer; padding: 18px 0; font-weight: 600; color: var(--s24-primary); list-style: none; }
.s24-details summary::-webkit-details-marker { display: none; }
.s24-details summary::after { content: "+"; float: right; font-weight: 400; }
.s24-details[open] summary::after { content: "–"; }
.s24-details > div { padding: 0 0 18px; color: var(--s24-on-variant); }