/* Splügen – Publikationen & Referate */
.spr {
	--spr-accent: #7B8A1F;
	--spr-accent-dark: #5E6D10;
	--spr-text: #1E1E1E;
	--spr-muted: #3A4448;
	--spr-inactive: #8F999D;
	--spr-line: #CBD5D9;
	--spr-line-strong: #8E979B;
	--spr-chip-hover: #DFE8DA;
	--spr-works-gap: 110px;
	--spr-row-pad: 24px;
	--spr-year-w: 120px;
	--spr-who-w: 210px;
	color: var(--spr-text);
}
.spr *, .spr *::before, .spr *::after { box-sizing: border-box; }
.spr h3 { margin: 0; color: inherit; }
.spr p { margin: 0; }
.spr [hidden] { display: none !important; }

/* ---------- Ausgewählte Werke ---------- */
.spr-works-wrap { margin-bottom: var(--spr-works-gap); }
.spr-eyebrow { display: flex; align-items: center; gap: 16px; margin-bottom: 40px; font-size: 13px; font-weight: 600; letter-spacing: 2.5px; text-transform: uppercase; }
.spr-eyebrow-line { width: 44px; height: 3px; background: var(--spr-accent); flex: none; }
.spr-works { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.spr-work { padding: 8px 36px; border-left: 1px solid var(--spr-line-strong); }
.spr-work:first-child { border-left: 0; padding-left: 0; }
.spr-work:last-child { padding-right: 0; }
.spr-work-icon { font-size: 32px; line-height: 1; color: var(--spr-accent-dark); margin-bottom: 18px; }
.spr-work-icon svg { width: 34px; height: 34px; fill: currentColor; }
.spr-work-title { font-size: 22px; line-height: 1.25; font-weight: 700; margin: 0 0 10px !important; }
.spr-work-text { font-size: 14px; line-height: 1.55; color: var(--spr-muted); }

/* ---------- Tabs ---------- */
.spr-tabs { display: flex; flex-wrap: wrap; gap: 40px; border-bottom: 1px solid var(--spr-line); margin-bottom: 32px; }
.spr .spr-tab,
.spr .spr-tab:hover,
.spr .spr-tab:focus {
	background: none; border: 0; border-radius: 0; box-shadow: none;
	border-bottom: 3px solid transparent; margin: 0 0 -1px; padding: 0 0 10px;
	font-family: inherit; font-size: 40px; line-height: 1.1; font-weight: 700; letter-spacing: -0.5px;
	color: var(--spr-inactive); cursor: pointer; text-transform: none;
}
.spr .spr-tab:hover { color: var(--spr-text); }
.spr .spr-tab.is-active { color: var(--spr-text); border-bottom-color: var(--spr-accent); }
.spr .spr-tab:focus-visible { outline: 2px solid var(--spr-accent); outline-offset: 4px; }
.spr-tab-count { font-size: 16px; font-weight: 600; margin-left: 4px; vertical-align: top; position: relative; top: 6px; }

/* ---------- Filter ---------- */
.spr-filters { display: flex; flex-direction: column; gap: 16px; margin-bottom: 44px; }
.spr-filter-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.spr-filter-title { width: 100px; flex: none; font-size: 13px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; }
.spr-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.spr .spr-chip,
.spr .spr-chip:focus {
	background: transparent; color: var(--spr-text);
	border: 1px solid var(--spr-accent-dark); border-radius: 999px; box-shadow: none;
	min-height: 40px; padding: 0 18px; margin: 0;
	font-family: inherit; font-size: 14px; font-weight: 500; line-height: 1; text-transform: none;
	cursor: pointer; transition: background-color .15s, color .15s;
}
.spr .spr-chip:hover { background: var(--spr-chip-hover); color: var(--spr-text); border-color: var(--spr-accent-dark); }
.spr .spr-chip.is-active,
.spr .spr-chip.is-active:hover,
.spr .spr-chip.is-active:focus { background: var(--spr-accent-dark); color: #fff; border-color: var(--spr-accent-dark); }
.spr .spr-chip:focus-visible { outline: 2px solid var(--spr-accent); outline-offset: 2px; }

/* ---------- Liste ---------- */
.spr-count { font-size: 14px; color: var(--spr-muted); margin-bottom: 8px; min-height: 1.4em; }
.spr-list { border-bottom: 1px solid var(--spr-line); }
.spr-row {
	display: grid;
	grid-template-columns: var(--spr-year-w) minmax(0, 1fr) var(--spr-who-w);
	gap: 24px;
	padding: var(--spr-row-pad) 0;
	border-top: 1px solid var(--spr-line);
}
.spr-yr { font-size: 26px; line-height: 1; font-weight: 700; padding-top: 2px; }
.spr-label { font-size: 12px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--spr-accent-dark); margin-bottom: 6px; }
.spr-work .spr-label { margin-bottom: 8px; }
.spr-title { font-size: 19px; line-height: 1.35; font-weight: 600; margin: 0 0 6px !important; }
.spr-title a, .spr-work-title a { color: inherit; text-decoration: underline; text-decoration-color: var(--spr-accent); text-underline-offset: 4px; }
.spr-title a:hover, .spr-work-title a:hover { color: var(--spr-accent-dark); }
.spr-meta { font-size: 15px; line-height: 1.5; color: var(--spr-muted); }
.spr-sub { font-size: 14px; line-height: 1.5; color: var(--spr-muted); opacity: .85; margin-top: 2px; }
.spr-who { display: flex; gap: 8px; justify-content: flex-end; align-items: flex-start; text-align: right; font-size: 14px; line-height: 1.4; font-weight: 500; color: var(--spr-muted); }
.spr-names { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.spr-name { display: block; white-space: nowrap; }
.spr-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--spr-accent); margin-top: 6px; flex: none; }
.spr-empty { padding: 32px 0; border-top: 1px solid var(--spr-line); color: var(--spr-muted); }

/* ---------- Mehr ---------- */
.spr-more-wrap { display: flex; justify-content: center; margin-top: 44px; }
.spr .spr-more,
.spr .spr-more:focus {
	display: inline-flex; align-items: center; gap: 10px;
	background: var(--spr-accent-dark); color: #fff; border: 0; border-radius: 999px; box-shadow: none;
	min-height: 48px; padding: 0 28px; margin: 0;
	font-family: inherit; font-size: 15px; font-weight: 600; text-transform: none; cursor: pointer;
}
.spr .spr-more:hover { background: var(--spr-text); color: #fff; }
.spr .spr-more:focus-visible { outline: 2px solid var(--spr-accent); outline-offset: 3px; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.spr-work { padding: 8px 24px; }
	.spr .spr-tab, .spr .spr-tab:hover, .spr .spr-tab:focus { font-size: 32px; }
}
@media (max-width: 767px) {
	.spr-works { grid-template-columns: 1fr; }
	.spr-work, .spr-work:first-child, .spr-work:last-child { border-left: 0; border-top: 1px solid var(--spr-line-strong); padding: 24px 0; }
	.spr-work:first-child { border-top: 0; padding-top: 0; }
	.spr-tabs { gap: 24px; }
	.spr .spr-tab, .spr .spr-tab:hover, .spr .spr-tab:focus { font-size: 26px; }
	.spr-filter-title { width: 100%; }
	.spr-row { grid-template-columns: 1fr; gap: 8px; }
	.spr-yr:empty { display: none; }
	.spr-who { justify-content: flex-start; text-align: left; }
	.spr-names { align-items: flex-start; }
}