/*
 * Produktübersicht /products/ (T-060) – Stil der Produktseiten (hell, weiße Karten mit runden Ecken, Petrol-Chips,
 * echte Produktfotos auf hellem Grund). Hero = Standard-Hero der Branchenseiten (industries.css).
 * KI-Objekte (Kühlschlange, O₂-Molekül, Pyramide, Methanmolekül) nur als Gestaltung drumherum an den
 * Abschnittsrändern, nie als Motiv einer Kachel (A. Scharff 26.10.2026). Baut auf industries.css und home.css auf.
 * Hervorhebung nur über Farbe, Chips in Textbreite, kein Glow, kein Braun.
 */

.tsi--products {
	--pv-line: rgba(15, 27, 51, .1);
	--pv-soft: #f3f6f8;
	background: #fff image-set(url(../../../assets/img/industries/startseite/el-folie-600.webp) 1x, url(../../../assets/img/industries/startseite/el-folie-1200.webp) 2x) center / 600px auto repeat;
}
.tsi--products .tsi-kicker { color: var(--tsh-petrol); }
.pv-head { max-width: 760px; margin-bottom: clamp(22px, 3vw, 36px); }

/* ── Finder ─────────────────────────────────────────────────────────────── */
.pv-finder { position: relative; padding: clamp(40px, 5vw, 72px) 0 clamp(56px, 7vw, 104px); background: linear-gradient(180deg, rgba(255, 255, 255, 0), #fff 140px); }
.pv-bar {
	position: sticky; top: calc(var(--fres-h-bar-h-shrunk, 64px) + 10px); z-index: 20; display: grid; grid-template-columns: minmax(220px, 300px) minmax(0, 1fr); gap: 10px 18px; align-items: center;
	margin-bottom: clamp(20px, 2.5vw, 30px); padding: 14px 16px; border: 1px solid var(--pv-line); border-radius: 22px;
	background: rgba(255, 255, 255, .88); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 18px 40px -34px rgba(10, 18, 31, .5);
}
.pv-search { position: relative; grid-row: span 2; display: block; }
.pv-search svg { position: absolute; left: 14px; top: 50%; width: 18px; height: 18px; transform: translateY(-50%); fill: none; stroke: #6b7686; stroke-width: 1.8; stroke-linecap: round; }
.pv-search input { width: 100%; height: 46px; padding: 0 14px 0 40px; border: 1px solid var(--pv-line); border-radius: 999px; background: var(--pv-soft); font: 400 15px/1 var(--tsi-body); color: var(--tsh-ink); }
.pv-search input:focus { outline: 2px solid var(--tsh-cyan); outline-offset: 1px; background: #fff; }
.pv-chips { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.pv-chips__label { margin-right: 4px; font: 600 11.5px/1 var(--tsi-display); letter-spacing: .08em; text-transform: uppercase; color: #6b7686; }
.pv-chip {
	appearance: none; display: inline-flex; align-items: center; gap: 6px; min-height: 34px; padding: 0 13px; border: 1px solid rgba(15, 27, 51, .16); border-radius: 999px;
	background: #fff; color: var(--tsh-ink); font: 500 14px/1 var(--tsi-display); letter-spacing: 0; text-transform: none; cursor: pointer; transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.pv-chip span { font-size: 12px; color: #6b7686; font-variant-numeric: tabular-nums; }
.pv-chip:hover { border-color: var(--tsh-petrol); color: var(--tsh-petrol); }
.pv-chip:focus-visible { outline: 2px solid var(--tsh-cyan); outline-offset: 2px; }
.pv-chip[aria-pressed="true"] { background: var(--tsh-petrol); border-color: var(--tsh-petrol); color: #fff; }
.pv-chip[aria-pressed="true"] span { color: rgba(255, 255, 255, .75); }
.pv-chip--use { min-height: 30px; font-size: 13px; }
.pv-result { grid-column: 1 / -1; margin: 0 !important; font-size: 13px; color: #5a6475; }
.pv-result:empty { display: none; }

.pv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: clamp(14px, 1.6vw, 22px); margin: 0 !important; padding: 0 !important; list-style: none; }
.pv-card { margin: 0; }
.pv-card.is-hidden { display: none; }
.pv-card__link { display: flex; flex-direction: column; height: 100%; overflow: hidden; border: 1px solid var(--pv-line); border-radius: 20px; background: #fff; color: var(--tsh-ink) !important; text-decoration: none !important; transition: box-shadow .3s ease, border-color .3s ease; }
.pv-card__link:hover { border-color: rgba(0, 115, 125, .35); box-shadow: 0 26px 50px -36px rgba(10, 18, 31, .45); }
.pv-card__link:focus-visible { outline: 2px solid var(--tsh-cyan); outline-offset: 3px; }
.pv-card__media { position: relative; display: block; aspect-ratio: 4 / 3; margin: 10px 10px 0; border-radius: 14px; overflow: hidden; background: radial-gradient(90% 80% at 50% 35%, #fff, var(--pv-soft) 70%); }
/* background: Ein Bildoptimierer setzt hinter Mediathek-Bilder eine Platzhalterfarbe (.not-transparent) – bei
 * freigestellten Geräten schien sie rosa durch. */
.pv-card__img { background: transparent !important; position: absolute; inset: 0; width: 100% !important; height: 100% !important; max-width: none !important; padding: 18px; object-fit: contain; transition: transform .6s var(--tsh-ease); }
.pv-card__media.is-cover .pv-card__img { padding: 0; object-fit: cover; }
.pv-card__link:hover .pv-card__img { transform: scale(1.04); }
.pv-card__badge { position: absolute; left: 10px; top: 10px; padding: 5px 10px; border-radius: 999px; background: var(--tsh-petrol); color: #fff; font: 600 11px/1 var(--tsi-display); letter-spacing: .06em; text-transform: uppercase; }
.pv-card__body { display: flex; flex: 1; flex-direction: column; gap: 6px; padding: 14px 18px 18px; }
.pv-card__cat { font: 600 11.5px/1.3 var(--tsi-display); letter-spacing: .08em; text-transform: uppercase; color: var(--tsh-petrol); }
.pv-card__name { font: 600 19px/1.2 var(--tsi-display); letter-spacing: -.01em; }
.pv-card__text { font-size: 14.5px; line-height: 1.5; color: #4a5568; }
.pv-card__facts { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.pv-card__fact { padding: 4px 9px; border-radius: 999px; background: var(--pv-soft); font-size: 12.5px; color: #3d4756; }
.pv-card__more { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 10px; font: 600 14px/1 var(--tsi-display); color: var(--tsh-petrol); }
.pv-card__more svg { width: 15px; height: 15px; }
.pv-empty { margin: 24px 0 0 !important; padding: 18px 20px; border: 1px dashed rgba(0, 115, 125, .4); border-radius: 16px; font-size: 15px; color: #3d4756; }
.pv-empty a { color: var(--tsh-petrol); font-weight: 600; }

/* ── Serien: Gruppenbilder der Serienseiten ───────────────────────────── */
.pv-series { position: relative; isolation: isolate; overflow-x: clip; padding: clamp(56px, 7vw, 104px) 0; background: linear-gradient(180deg, #fff, rgba(255, 255, 255, 0) 30%); }
.pv-bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(14px, 1.6vw, 22px); margin: 0 !important; padding: 0 !important; list-style: none; }
.pv-tile { position: relative; margin: 0; }
/* Zwei gleich hohe Reihen: GA 7 + Kühler 5, Smart 5 + Speziallösungen 7 */
.pv-tile--ga, .pv-tile--speziell { grid-column: span 7; }
.pv-tile--kuehler, .pv-tile--smart { grid-column: span 5; }
.pv-tile a { display: flex; flex-direction: column; gap: 8px; height: 100%; padding: clamp(18px, 2vw, 26px); overflow: hidden; border-radius: 24px; border: 1px solid var(--pv-line); background: #fff; color: var(--tsh-ink) !important; text-decoration: none !important; transition: border-color .3s ease, box-shadow .3s ease; }
.pv-tile a:hover { border-color: rgba(0, 115, 125, .4); box-shadow: 0 26px 50px -36px rgba(10, 18, 31, .45); }
.pv-tile a:focus-visible { outline: 2px solid var(--tsh-cyan); outline-offset: 3px; }
.pv-tile__media { position: relative; display: block; flex: 1 1 auto; min-height: 250px; margin: 0 0 10px; border-radius: 16px; background: radial-gradient(90% 85% at 50% 40%, #fff, var(--pv-soft) 75%); }
/* background: Platzhalterfarbe des Bildoptimierers (.not-transparent) überdecken, siehe .pv-card__img */
.pv-tile__img { background: transparent !important; position: absolute; inset: 0; width: 100% !important; height: 100% !important; max-width: none !important; padding: 10px 12px; object-fit: contain; transition: transform .6s var(--tsh-ease); }
.pv-tile a:hover .pv-tile__img { transform: scale(1.03); }
.pv-tile__media.is-cover { overflow: hidden; }
.pv-tile__media.is-cover .pv-tile__img { padding: 0; object-fit: cover; object-position: 50% 62%; }
.pv-tile__no { font: 600 12px/1 var(--tsi-display); letter-spacing: .08em; text-transform: uppercase; color: var(--tsh-petrol); }
.pv-tile__title { font: 600 clamp(24px, 2.4vw, 34px)/1.1 var(--tsi-display); letter-spacing: -.02em; }
.pv-tile__text { max-width: 46ch; font-size: 15.5px; line-height: 1.55; color: #3d4756; }
.pv-tile__more { display: inline-flex; align-items: center; gap: 6px; margin-top: 4px; font: 600 14.5px/1 var(--tsi-display); color: var(--tsh-petrol); }
.pv-tile__more svg { width: 15px; height: 15px; }

/* ── Messkette ──────────────────────────────────────────────────────────── */
.pv-chain { padding: clamp(48px, 6vw, 96px) 0; }
.pv-chain__head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 18px 40px; margin-bottom: clamp(24px, 3vw, 40px); }
.pv-chain__head > div { max-width: 640px; }
.pv-steps { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); margin: 0 !important; padding: 26px 0 0 !important; list-style: none; }
.pv-steps::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1.5px; background: linear-gradient(90deg, var(--tsh-petrol), rgba(0, 115, 125, .15)); }
.pv-steps li { position: relative; display: flex; flex-direction: column; gap: 8px; }
.pv-steps li::before { content: ""; position: absolute; left: 0; top: -31px; width: 11px; height: 11px; border-radius: 50%; background: #fff; border: 2px solid var(--tsh-petrol); }
.pv-steps__no { font: 600 13px/1 var(--tsi-display); letter-spacing: .08em; color: var(--tsh-petrol); }
.pv-steps h3 { margin: 0 !important; font: 600 21px/1.2 var(--tsi-display) !important; color: var(--tsh-ink) !important; }
.pv-steps p { margin: 0 !important; font-size: 15px; line-height: 1.55; color: #4a5568; }
.pv-steps .tsi-link { margin-top: auto; }

/* ── Gestaltung drumherum: KI-Objekte an den Abschnittsrändern, angeschnitten, hinter dem Inhalt ── */
.pv-finder { isolation: isolate; overflow-x: clip; }
.pv-finder::before { content: ""; position: absolute; right: -50px; top: -10px; width: clamp(160px, 17vw, 260px); aspect-ratio: 1; z-index: -1; background: url(../../../assets/img/industries/startseite/el-molekuel-960.webp) center / contain no-repeat; transform: rotate(-14deg); pointer-events: none; }
.pv-deco { position: absolute; z-index: -1; aspect-ratio: 1; background: center / contain no-repeat; pointer-events: none; }
/* O₂-Molekül oben rechts neben der Serien-Überschrift */
.pv-deco--o2 { right: max(-40px, calc(50% - 760px)); top: clamp(10px, 3vw, 40px); width: clamp(150px, 16vw, 250px); background-image: url(../../../assets/img/industries/produkte-uebersicht/el-o2-960.webp); transform: rotate(-18deg); }
/* Kühlschlange am linken Rand, auf Höhe der Kühler-Kacheln (am Desktop im Seitenrand) */
.pv-deco--kuehler { left: -70px; bottom: 6%; width: clamp(150px, 15vw, 240px); background-image: url(../../../assets/img/industries/produkte-uebersicht/el-kuehler-960.webp); transform: rotate(14deg); opacity: .95; }
.pv-chain { position: relative; isolation: isolate; overflow-x: clip; }
/* Pyramide unten rechts (ersetzt die Glasscheibe) */
.pv-chain::before { content: ""; position: absolute; right: -60px; bottom: -30px; width: clamp(180px, 18vw, 290px); aspect-ratio: 1; z-index: -1; background: url(../../../assets/img/industries/produkte-uebersicht/el-pyramide-960.webp) center / contain no-repeat; transform: rotate(8deg); pointer-events: none; }

/* ── Mobil / Tablet ─────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
	.pv-tile--ga, .pv-tile--kuehler, .pv-tile--smart, .pv-tile--speziell { grid-column: span 6; }
}
@media (max-width: 900px) {
	.pv-bar { grid-template-columns: minmax(0, 1fr); position: relative; top: auto; }
	.pv-search { grid-row: auto; }
	.pv-chips { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 -4px; padding: 2px 4px; }
	.pv-chips::-webkit-scrollbar { display: none; }
	.pv-chip { flex: 0 0 auto; }
	.pv-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 40px; }
	.pv-deco--kuehler { left: -60px; width: 130px; opacity: .55; }
}
@media (max-width: 640px) {
	.pv-tile--ga, .pv-tile--kuehler, .pv-tile--smart, .pv-tile--speziell { grid-column: span 12; }
	.pv-tile__media { min-height: 220px; }
	.pv-finder::before { width: 110px; right: -30px; top: 0; }
	.pv-deco--o2 { width: 92px; right: -22px; top: -26px; }
	.pv-deco--kuehler { display: none; }
	.pv-chain::before { width: 140px; right: -40px; }
	.pv-steps { grid-template-columns: minmax(0, 1fr); }
}
@media (prefers-reduced-motion: reduce) {
	.pv-card__img, .pv-tile__img { transition: none; }
}
/* Kontaktleiste (44 px, fixiert links) liegt bis 1023 px über dem Hero-Text: einrücken wie auf der Startseite
 * (fest, nicht per :has – Lesson 66). Gilt seitenweit für alle Standard-Heros → T-061. */
@media (max-width: 1023px) {
	.tsi--products .tsi-hero__inner { padding-left: 54px; }
}