/* DIGITAL CRAFT — Projekte (#werkbank): drei eigene Produkte mit echten
   Bildschirmansichten. v1 · Ergänzung zu styles.css (v33). Nur Tokens,
   Präfix werk-. Ersetzt demo.css/demo.js (nachgebaute Demo). */

/* ── Einleitung in der Navy-Karte ─────────────────────────── */
.werk-intro { max-width: 58ch; margin-top: 18px; color: rgba(255, 255, 255, 0.72); font-size: 1.0625rem; }
.werk-intro-row { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(24px, 4vw, 64px); align-items: end; margin-top: 28px; }
.werk-index { list-style: none; margin: 0; padding: 0; border-top: 1px solid rgba(255, 255, 255, 0.14); }
.werk-index li { display: grid; grid-template-columns: 28px 1fr auto; gap: 14px; align-items: baseline; padding: 12px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
.werk-index a { color: #fff; text-decoration: none; font-weight: 500; }
@media (min-width: 400px) { .werk-index a { white-space: nowrap; } }
.werk-index a:hover { color: rgba(255, 255, 255, 0.8); }
.werk-index .werk-index-nr { color: rgba(255, 255, 255, 0.55); }
.werk-index .werk-index-stand { color: rgba(255, 255, 255, 0.55); font-size: 0.6875rem; text-align: right; }
.navy-card .refs { margin-top: 36px; }

/* ── Produkt ──────────────────────────────────────────────── */
.werk { margin-top: var(--sp-l); scroll-margin-top: 96px; }
.werk + .werk { padding-top: var(--sp-l); border-top: 1px solid var(--hairline); }
.werk-head { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 64px); align-items: start; }
.werk-tag { color: var(--navy-40); }
.werk-head h3 { font-size: clamp(1.9rem, 2.6vw + 0.4rem, 2.8rem); letter-spacing: -0.02em; line-height: 1.05; margin-top: 12px; }
.werk-lead { color: var(--navy-60); font-size: 1.0625rem; max-width: 60ch; }
.werk-lead strong { color: var(--navy); font-weight: 500; }

/* Bühne: Reiter links, Ansicht rechts */
.werk-body { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(20px, 3vw, 40px); align-items: start; margin-top: 32px; }
.werk-tabs { display: flex; flex-direction: column; gap: 2px; margin: 0; padding: 0; list-style: none; border-left: 1px solid var(--hairline); }
.werk-tab {
  appearance: none; background: none; border: 0; border-left: 2px solid transparent; margin-left: -1px; border-radius: 2px;
  padding: 9px 14px; text-align: left; cursor: pointer; color: var(--navy-60); font: inherit; font-size: 0.9375rem;
  transition: color var(--dur-ui) var(--ease), border-color var(--dur-ui) var(--ease);
}
.werk-tab:hover { color: var(--navy); }
.werk-tab[aria-selected="true"] { color: var(--navy); border-left-color: var(--blue); font-weight: 500; }
.werk-tab:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.werk-tabs-note { margin: 14px 0 0 14px; color: var(--navy-40); font-size: 0.6875rem; }

.werk-panel { min-width: 0; }
.werk-stage { margin: 0; min-width: 0; }
.werk-cap { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 18px; align-items: baseline; margin-top: 14px; color: var(--navy-40); font-size: 0.6875rem; }
.werk-cap-meta { grid-column: 1; }
.werk-cap-text { grid-column: 1 / -1; color: var(--navy-60); }
.werk-zoom { grid-column: 2; grid-row: 1; position: relative; appearance: none; background: none; border: 0; padding: 0; cursor: pointer; color: var(--navy); font: inherit; font-size: inherit; letter-spacing: inherit; text-transform: inherit; display: inline-flex; align-items: center; gap: 6px; }
.werk-zoom::after { content: ""; position: absolute; inset: -13px -8px; }   /* Tap-Fläche ≈ 44 px ohne Layoutwirkung */
.werk-zoom::before { content: ""; width: 5px; height: 5px; background: var(--blue); }
.werk-zoom:hover { color: var(--blue); }

/* Browserfenster (Web-Plattformen) + iPhone für die Kundenseite */
.werk-web { position: relative; }
.werk-browser {
  display: block; position: relative; background: var(--white); border: 1px solid var(--navy-15); border-radius: var(--r-m);
  overflow: hidden; box-shadow: var(--shadow-float), inset 0 1px 0 rgba(255, 255, 255, 0.65);
}
.werk-browser-head { display: flex; align-items: center; gap: 6px; height: 36px; padding: 0 16px; border-bottom: 1px solid var(--hairline); background: var(--white); }
.werk-browser-head i { width: 6px; height: 6px; background: var(--navy-15); display: inline-block; }
.werk-browser-url { margin-left: 12px; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--navy-60); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.werk-browser-body { display: block; aspect-ratio: 1600 / 1000; background: var(--surface); }
.werk-app .werk-browser-head { background: #0f1115; border-bottom-color: rgba(255, 255, 255, 0.08); }   /* Desktop-App: dunkle Titelleiste statt Browser */
.werk-app .werk-browser-head i { background: rgba(255, 255, 255, 0.22); }
.werk-app .werk-browser-url { color: rgba(255, 255, 255, 0.6); }
.werk-browser-body .werk-shot { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top left; }
.werk-web .iphone { position: absolute; right: 3%; bottom: 0; width: clamp(120px, 16%, 170px); z-index: 2; }
.werk-web-cap { padding-right: 22%; min-height: 52px; }

.werk-shot { transition: opacity 0.25s var(--ease); }
.werk-shot.is-swapping { opacity: 0; }

/* Fakten + Stand */
.werk-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px clamp(20px, 3vw, 40px); margin: 32px 0 0; padding: 20px 0 0; border-top: 1px solid var(--hairline); list-style: none; }
.werk-facts li { display: grid; gap: 6px; font-size: 0.9375rem; color: var(--navy-60); }
.werk-facts strong { color: var(--navy); font-weight: 500; }
.werk-stand { margin-top: 22px; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px 20px; align-items: baseline; color: var(--navy-60); font-size: 0.9375rem; }
.werk-stand .mono-label { color: var(--navy-40); }

/* Vergrößerung */
.werk-lightbox { border: 0; padding: 0; margin: 0; background: transparent; max-width: none; max-height: none; width: auto; height: auto; inset: 0; }
.werk-lightbox::backdrop { background: rgba(10, 22, 51, 0.82); }
.werk-lightbox-inner { width: 100%; height: 100%; display: grid; grid-template-rows: auto minmax(0, 1fr) auto; gap: 14px; padding: clamp(16px, 3vw, 40px); box-sizing: border-box; }
.werk-lightbox-scroll { min-height: 0; }
.werk-lightbox-head { display: flex; align-items: center; gap: 16px; color: rgba(255, 255, 255, 0.7); }
.werk-lightbox-head .mono-label { color: rgba(255, 255, 255, 0.7); }
.werk-lightbox-close { margin-left: auto; appearance: none; background: rgba(255, 255, 255, 0.1); color: #fff; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: var(--r-pill); padding: 10px 16px; min-height: 44px; min-width: 44px; cursor: pointer; font: inherit; font-size: 0.875rem; }
.werk-lightbox-close:hover { background: rgba(255, 255, 255, 0.18); }
.werk-lightbox-img { width: 100%; height: 100%; min-height: 0; object-fit: contain; display: block; }
.werk-lightbox-foot { display: flex; align-items: center; justify-content: center; gap: 12px; }
.werk-lightbox-foot button { appearance: none; background: rgba(255, 255, 255, 0.1); color: #fff; border: 1px solid rgba(255, 255, 255, 0.25); border-radius: var(--r-pill); padding: 10px 16px; min-height: 44px; min-width: 44px; cursor: pointer; font: inherit; font-size: 0.875rem; }
.werk-lightbox-hint { display: none; }
.werk-lightbox-foot button:hover { background: rgba(255, 255, 255, 0.18); }
.werk-lightbox-cap { color: rgba(255, 255, 255, 0.8); font-size: 0.875rem; text-align: center; }

/* Überleitung zu den Konzeptbeispielen */
.usecases { margin-top: var(--sp-l); }

/* ── Responsive ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .werk-intro-row { grid-template-columns: 1fr; }
  .werk-body { grid-template-columns: 1fr; }
  .werk-tabs { flex-direction: row; flex-wrap: wrap; gap: 6px; border-left: 0; }
  .werk-tab { border: 1px solid var(--hairline); border-radius: var(--r-pill); margin: 0; padding: 7px 12px; font-size: 0.875rem; }
  .werk-tab[aria-selected="true"] { border-color: var(--navy); background: var(--navy); color: #fff; }
  .werk-tabs-note { margin-left: 2px; }
}
@media (max-width: 1250px) {
  .werk-index li { grid-template-columns: 28px minmax(0, 1fr); row-gap: 4px; }
  .werk-index .werk-index-stand { grid-column: 2; text-align: left; }
}
@media (max-width: 900px) {
  .werk-head { grid-template-columns: 1fr; }
  .werk-facts { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .werk-web .iphone { position: relative; right: auto; bottom: auto; width: 44%; margin: -18% 0 0 auto; }
  .werk-web-cap { padding-right: 0; min-height: 0; }
  .werk-facts { grid-template-columns: 1fr; }
  /* Vergrößerung auf dem Handy: Bild in voller Dialoghöhe, seitlich wischen */
  .werk-lightbox-scroll { overflow: auto; -webkit-overflow-scrolling: touch; }
  .werk-lightbox-img { width: auto; height: 100%; max-width: none; object-fit: unset; }
  .werk-lightbox-hint { display: block; color: rgba(255, 255, 255, 0.6); font-size: 0.75rem; text-align: center; }
}
@media (prefers-reduced-motion: reduce) { .werk-shot { transition: none; } }
@media (hover: none) { .werk-tabs-note { display: none; } }   /* Touch: kein Tastaturhinweis */
@media (pointer: coarse) { .werk-tab { min-height: 44px; padding: 10px 14px; } .werk-tabs { gap: 8px; } }