@charset "UTF-8";
/* ============================================================
   Referenz-Case-Study: webdesignkosten.de (Eigenprojekt)
   Nutzt Tokens + Chrome-Styles aus index.css.
   Ergänzt hier die Case-Study-Bausteine und die Einbettung
   echter Screenshots (Browser-Rahmen + Smartphone-Rahmen).
   ============================================================ */

/* ---- Allgemeine Case-Study-Bausteine ---- */
.cs-section { padding-block: clamp(48px, 8vw, 90px); }
.cs-section--tight { padding-block: clamp(38px, 6vw, 64px); }

.cs-head { max-width: 760px; margin-bottom: 42px; }
.cs-head h2 { font-size: clamp(1.7rem, 3.6vw, 2.5rem); letter-spacing: -.02em; }
.cs-head p { color: var(--text-2); font-size: 1.05rem; margin-top: 14px; }

.prose { max-width: 760px; }
.prose p { color: var(--text-2); font-size: 1.05rem; line-height: 1.8; }
.prose p + p { margin-top: 18px; }
.prose strong { color: var(--text); font-weight: 600; }

/* Externer Link-Button (blau, passend zur CI) */
.btn-live {
  background: var(--blue-tint);
  border-color: rgba(59,130,246,.4);
  color: var(--blue-400);
}
.btn-live:hover { border-color: var(--blue-500); color: #93c0fd; transform: translateY(-2px); }

/* ============================================================
   Hero
   ============================================================ */
.cs-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(70% 90% at 86% 8%, rgba(59,130,246,.18), transparent 60%),
    radial-gradient(70% 90% at 6% 0%, rgba(47,107,245,.14), transparent 55%),
    var(--bg-hero);
}
.cs-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  padding-block: clamp(40px, 6vw, 76px);
}
.cs-crumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .84rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.cs-crumb a { color: var(--text-2); }
.cs-crumb a:hover { color: var(--blue-400); }
.cs-crumb svg { width: 14px; height: 14px; opacity: .6; }

.cs-hero h1 { font-size: clamp(2rem, 4.6vw, 3.15rem); line-height: 1.08; }
.cs-hero h1 .accent { color: var(--blue-400); }
.cs-hero__lead {
  color: var(--text-2);
  font-size: 1.14rem;
  line-height: 1.7;
  margin-top: 20px;
  max-width: 44ch;
}
.cs-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

/* Meta-Chips */
.cs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--border);
}
.cs-meta__item { display: flex; flex-direction: column; gap: 3px; }
.cs-meta__k { font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--text-muted); font-weight: 700; }
.cs-meta__v { font-size: .95rem; color: var(--text); font-weight: 600; }

/* ============================================================
   Browser-Rahmen + echter Screenshot
   ============================================================ */
.mock {
  border-radius: 16px;
  overflow: hidden;
  background: #0c1220;
  border: 1px solid var(--border-2);
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.75), 0 0 0 1px rgba(255,255,255,.02);
}
.mock__bar {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 40px;
  padding-inline: 15px;
  background: #10192b;
  border-bottom: 1px solid var(--border);
}
.mock__dots { display: flex; gap: 7px; }
.mock__dots i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.mock__dots i:nth-child(1) { background: #ff5f57; }
.mock__dots i:nth-child(2) { background: #febc2e; }
.mock__dots i:nth-child(3) { background: #28c840; }
.mock__url {
  flex: 1;
  max-width: 320px;
  height: 24px;
  border-radius: 100px;
  background: rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: .74rem;
  color: var(--text-2);
}
.mock__url svg { width: 12px; height: 12px; }
.mock__shot { display: block; background: #fff; }
.mock__shot img { width: 100%; height: auto; display: block; }

/* ============================================================
   Steckbrief (Fakten-Grid)
   ============================================================ */
.facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.fact { background: var(--card); padding: 22px 22px 24px; }
.fact svg { width: 22px; height: 22px; color: var(--blue-400); margin-bottom: 12px; }
.fact__k { display: block; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--text-muted); font-weight: 700; }
.fact__v { font-size: 1rem; color: var(--text); font-weight: 600; margin-top: 6px; line-height: 1.4; }
.fact__v span { display: block; font-weight: 400; color: var(--text-2); font-size: .9rem; }
@media (max-width: 860px) { .facts { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .facts { grid-template-columns: 1fr; } }

/* ============================================================
   Ausgangslage / Ansatz (zweispaltige Prosa)
   ============================================================ */
.duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 5vw, 56px);
}
@media (max-width: 820px) { .duo { grid-template-columns: 1fr; } }

/* ============================================================
   Leistungsumfang + besondere Elemente – Scope-Grid
   ============================================================ */
.scope {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.scope__item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: transform .18s ease, border-color .18s ease, background .18s ease;
}
.scope__item:hover { transform: translateY(-3px); border-color: var(--border-2); background: var(--card-2); }
.scope__ic {
  width: 44px; height: 44px;
  border-radius: 11px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--blue-tint);
  border: 1px solid rgba(59,130,246,.22);
  margin-bottom: 15px;
}
.scope__ic svg { width: 22px; height: 22px; color: var(--blue-400); }
.scope__item h3 { font-size: 1.06rem; letter-spacing: -.01em; }
.scope__item p { color: var(--text-2); font-size: .95rem; margin-top: 8px; line-height: 1.6; }
@media (max-width: 920px) { .scope { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .scope { grid-template-columns: 1fr; } }

/* ============================================================
   Einblick – großer Screenshot als gerahmte Abbildung
   ============================================================ */
.shot {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border-2);
  background: var(--panel);
  box-shadow: 0 34px 70px -34px rgba(0,0,0,.7);
}
.shot img { width: 100%; height: auto; display: block; }
.shot figcaption {
  padding: 12px 18px 14px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: .85rem;
  line-height: 1.55;
}

/* ============================================================
   Responsive-Showcase – Smartphone-Rahmen + Text
   ============================================================ */
.showcase {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(24px, 4vw, 40px);
}
.device-phone {
  width: 240px;
  margin-inline: auto;
  border: 10px solid #10192b;
  border-radius: 34px;
  overflow: hidden;
  background: #10192b;
  box-shadow: 0 34px 70px -30px rgba(0,0,0,.75);
}
.device-phone img { width: 100%; height: auto; display: block; border-radius: 24px; }
.showcase__t .eyebrow { color: var(--blue-400); }
.showcase__t h3 { font-size: clamp(1.4rem, 2.6vw, 1.85rem); letter-spacing: -.01em; }
.showcase__t p { color: var(--text-2); margin-top: 14px; line-height: 1.75; }
@media (max-width: 760px) {
  .showcase { grid-template-columns: 1fr; justify-items: center; text-align: left; }
}

/* ============================================================
   Ergebnis-Liste
   ============================================================ */
.result {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.result__i {
  background: linear-gradient(180deg, var(--card-2), var(--card));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 24px;
}
.result__i svg { width: 24px; height: 24px; color: #7fe0a2; margin-bottom: 12px; }
.result__i h3 { font-size: 1.02rem; }
.result__i p { color: var(--text-2); font-size: .94rem; margin-top: 7px; line-height: 1.6; }
@media (max-width: 820px) { .result { grid-template-columns: 1fr; } }

/* ============================================================
   Abschluss-CTA
   ============================================================ */
.cs-cta {
  text-align: center;
  background:
    radial-gradient(60% 120% at 50% 0%, rgba(59,130,246,.18), transparent 60%),
    var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(38px, 6vw, 64px) 24px;
}
.cs-cta h2 { font-size: clamp(1.7rem, 3.6vw, 2.4rem); }
.cs-cta p { color: var(--text-2); font-size: 1.06rem; margin-top: 12px; max-width: 54ch; margin-inline: auto; }
.cs-cta__actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 28px; }

/* ============================================================
   Responsive Hero
   ============================================================ */
@media (max-width: 900px) {
  .cs-hero__inner { grid-template-columns: 1fr; }
  .cs-hero__media { order: -1; }
}