/* ==========================================================================
   v2-sections.css — Section-spezifische Styles aus Claude-Design-Preview-Files
   Jede Section hat einen Prefix damit nichts kollidiert:
     nh-  = Nav + Hero (nav-hero.html)
     s-pr / pr-  = Probleme (cards-problems.html)
     s-of / of-  = Leistungen (cards-offering.html)
     s-cs / cs-  = Fallstudien mit SVG-Chart (cards-cases.html)
     s-tl / tl-  = Ablauf / Timeline (timeline.html)
   ========================================================================== */

/* ═══════════════════════════ (nh-* entfernt — Hero nutzt jetzt ng-hero aus v2.css) ═══════════════════════════ */

.nh-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(1.25rem, 4vw, 2.5rem);
  position: relative;
  z-index: 3;
}
.nh-logo {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 500;
  color: #fff;
  letter-spacing: -.01em;
}
.nh-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--c-tuerkis);
  display: grid;
  place-items: center;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: .78rem;
  color: var(--c-navy);
  letter-spacing: .02em;
}
.nh-links {
  display: flex;
  gap: 2rem;
  list-style: none;
  align-items: center;
}
.nh-links a {
  color: rgba(255, 255, 255, .78);
  font-size: .88rem;
  font-weight: 500;
  transition: color .3s;
  cursor: pointer;
}
.nh-links a:hover { color: #fff; }
.nh-cta {
  background: var(--c-tuerkis);
  color: #fff !important;
  padding: .65rem 1.15rem;
  border-radius: 999px;
  font-size: .85rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  box-shadow: 0 8px 24px rgba(39, 156, 148, .3);
  transition: all .3s;
}
.nh-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(39, 156, 148, .4); }
.nh-burger {
  display: none;
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: .5rem;
}

.nh-hero-content {
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.25rem, 4vw, 2.5rem) clamp(3rem, 6vw, 5rem);
  position: relative;
  z-index: 2;
  max-width: 640px;
}
.nh-kicker {
  color: var(--c-tuerkis);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.nh-kicker::before { content: ''; width: 28px; height: 1.5px; background: currentColor; }
.nh-h1 {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: clamp(28px, 4.5vw, 52px);
  letter-spacing: -.025em;
  line-height: 1.05;
  margin: 14px 0 18px;
  max-width: 640px;
  text-wrap: balance;
  color: #fff;
}
.nh-ac { color: var(--c-tuerkis); }
.nh-lead {
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.55;
  color: rgba(255, 255, 255, .78);
  max-width: 460px;
  margin: 0 0 22px;
  text-wrap: pretty;
}
.nh-checks {
  list-style: none;
  margin: 0 0 26px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.nh-checks li {
  font-size: 13.5px;
  color: rgba(255, 255, 255, .88);
  display: flex;
  align-items: stretch;
  gap: 10px;
  line-height: 1.4;
}
.nh-checks svg { flex-shrink: 0; margin-top: 2px; color: var(--c-tuerkis); }
.nh-actions { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.nh-btn-p {
  background: var(--c-tuerkis);
  color: #fff;
  padding: .9rem 1.5rem;
  border-radius: 999px;
  font-size: .92rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  box-shadow: 0 10px 30px rgba(39, 156, 148, .3);
  transition: all .3s;
}
.nh-btn-p:hover { transform: translateY(-2px); }

.nh-badge {
  position: absolute;
  right: clamp(1.25rem, 4vw, 2.5rem);
  bottom: clamp(1.25rem, 4vw, 2.5rem);
  z-index: 3;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(14px);
  padding: 12px 16px 12px 12px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .25);
}
.nh-badge-img {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: url('/images/nick-headshot.webp') center/cover;
}
.nh-badge-txt { font-size: 12px; color: var(--c-navy); line-height: 1.3; }
.nh-badge-txt b {
  display: block;
  font-family: var(--font-head);
  font-weight: 500;
  color: var(--c-ink);
  font-size: 13px;
  letter-spacing: -.005em;
}
.nh-badge-txt span {
  color: var(--c-tuerkis);
  font-weight: 600;
  font-size: 10.5px;
  letter-spacing: .06em;
  text-transform: uppercase;
}

/* ═══════════════════════════ PROBLEME ═══════════════════════════ */
.s-pr {
  background: var(--c-creme-2);
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 2.5rem);
  color: var(--c-ink);
}
.pr-head {
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
  max-width: 1280px;
}
.pr-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--c-tuerkis);
  font-weight: 600;
  margin-bottom: 10px;
}
.pr-kicker::before { content: ''; width: 28px; height: 1.5px; background: currentColor; }
.pr-h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.08;
  margin: 0;
  max-width: 780px;
  text-wrap: balance;
  color: var(--c-ink);
}
.pr-accent { color: var(--c-tuerkis); }

.pr-head { display: block; }

/* ── Tagebuch-Layout: Alle Eintraege als einheitliche Cards (subtile + feature + image gleicher Rhythmus) ── */
.pr-log {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  border-top: none;
}
.pr-entry {
  position: relative;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: clamp(2rem, 4vw, 4rem);
  padding: clamp(2rem, 4vw, 2.75rem) clamp(1.5rem, 3vw, 2.5rem);
  background: #fff;
  border: 1px solid var(--c-hairline);
  border-radius: 16px;
  transition: border-color .3s ease, box-shadow .3s ease;
}
.pr-entry:hover {
  border-color: rgba(39, 156, 148, 0.35);
  box-shadow: 0 4px 16px rgba(0, 49, 92, 0.06);
}

.pr-entry-when {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 6px;
}
.pr-entry-day {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-tuerkis);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.pr-entry-time {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 2.6rem);
  font-weight: 600;
  color: var(--c-ink);
  line-height: 1;
  letter-spacing: -0.025em;
}
.pr-entry-tag {
  font-family: var(--font-head);
  font-size: 11px;
  color: var(--c-navy);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  display: inline-flex;
  align-self: flex-start;
  padding: 4px 10px;
  background: rgba(0, 49, 92, 0.08);
  border-radius: 999px;
  margin-top: 4px;
}
.pr-entry--feature .pr-entry-tag,
.pr-entry--image .pr-entry-tag {
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.pr-entry-body { max-width: 680px; }
.pr-entry-title {
  font-family: var(--font-head);
  font-size: clamp(1.55rem, 2.6vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.18;
  color: var(--c-ink);
  margin: 0 0 1rem;
  text-wrap: balance;
}
.pr-entry-text {
  margin: 0 0 1.1rem;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--c-body);
  text-wrap: pretty;
}
.pr-entry-note {
  margin: 1rem 0 0;
  padding: 1rem 1.25rem 1rem 1.1rem;
  background: #fff;
  border: 1px solid var(--c-hairline);
  border-radius: 12px;
  font-family: var(--font-head);
  font-size: 1.02rem;
  line-height: 1.5;
  color: var(--c-ink);
  font-weight: 500;
  letter-spacing: -.005em;
  display: flex;
  gap: 0.7rem;
  align-items: baseline;
  text-wrap: balance;
}
.pr-entry-note::before {
  content: '';
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-tuerkis);
  align-self: center;
}
.pr-entry-note b { color: var(--c-navy); font-weight: 700; }

/* ── Feature-Eintrag (dunkles Band) ── */
.pr-entry--feature {
  background: var(--c-navy);
  color: #fff;
  margin: 0;
  border: 1px solid transparent;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}
.pr-entry--feature:hover { border-color: rgba(39, 156, 148, 0.5); }
.pr-entry--feature::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -10%;
  width: 50%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(39, 156, 148, 0.4), transparent 65%);
  pointer-events: none;
}
.pr-entry--feature > * { position: relative; }
.pr-entry--feature:hover { background: var(--c-navy); }
.pr-entry--feature .pr-entry-day { color: var(--c-tuerkis); }
.pr-entry--feature .pr-entry-time { color: #fff; }
.pr-entry--feature .pr-entry-tag { color: #fff; background: rgba(255,255,255,0.14); }
.pr-entry--feature .pr-entry-title { color: #fff; }
.pr-entry--feature .pr-accent { color: var(--c-tuerkis); }
.pr-entry--feature .pr-entry-text { color: rgba(255,255,255,0.85); }
.pr-entry--feature .pr-entry-note {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.95);
}
.pr-entry--feature .pr-entry-note b { color: var(--c-tuerkis); }

/* ── Bild-Eintrag ── */
.pr-entry--image {
  background: var(--c-navy-deep);
  color: #fff;
  margin: 0;
  border: 1px solid transparent;
  border-radius: 16px;
  position: relative;
  overflow: hidden;
  min-height: 360px;
}
.pr-entry-img {
  position: absolute;
  inset: 0;
  background: var(--img) center/cover no-repeat;
  filter: saturate(.95);
  z-index: 0;
}
.pr-entry--image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(95deg, rgba(0, 26, 51, 0.94) 0%, rgba(0, 26, 51, 0.78) 45%, rgba(0, 26, 51, 0.4) 100%);
  z-index: 1;
}
.pr-entry--image > .pr-entry-when,
.pr-entry--image > .pr-entry-body { position: relative; z-index: 2; }
.pr-entry--image:hover { background: var(--c-navy-deep); }
.pr-entry--image .pr-entry-day { color: var(--c-tuerkis); }
.pr-entry--image .pr-entry-time { color: #fff; }
.pr-entry--image .pr-entry-tag { color: #fff; background: rgba(255,255,255,0.18); backdrop-filter: blur(6px); }
.pr-entry--image .pr-entry-title { color: #fff; }
.pr-entry--image .pr-accent { color: var(--c-tuerkis); }
.pr-entry--image .pr-entry-text { color: rgba(255,255,255,0.9); }
.pr-entry--image .pr-entry-note {
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
  color: #fff;
}
.pr-entry--image .pr-entry-note b { color: var(--c-tuerkis); }

@media (max-width: 760px) {
  .pr-entry { grid-template-columns: 1fr; gap: 1rem; }
  .pr-entry-when { flex-direction: row; align-items: center; gap: 10px; flex-wrap: nowrap; justify-content: flex-start; }
  .pr-entry-day { font-size: 11px; letter-spacing: 0.14em; }
  .pr-entry-time { font-size: 1.05rem; font-weight: 700; flex-shrink: 0; }
  .pr-entry-tag { font-size: 10px; padding: 3px 8px; margin-top: 0; margin-left: auto; flex-shrink: 0; }
  /* Note: weg vom Flex-Layout (b und Resttext landen sonst in 2 Spalten) */
  .pr-entry-note {
    display: block;
    position: relative;
    padding: 0.95rem 1.1rem 0.95rem 2rem;
    font-size: 0.98rem;
    line-height: 1.55;
  }
  .pr-entry-note::before {
    position: absolute;
    left: 0.9rem;
    top: 1.15rem;
  }
  .pr-entry-note b { display: inline; margin-right: 0.25rem; }
}

.pr-card {
  position: relative;
  flex: 0 0 auto;
  width: min(420px, 82vw);
  min-height: 480px;
  scroll-snap-align: center;
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform .5s var(--ease), box-shadow .5s, border-color .5s;
}
.pr-card:hover { transform: translateY(-4px); box-shadow: 0 22px 42px rgba(0, 49, 92, .14); }

/* — Variante 1: White Card — */
.pr-card--white {
  background: #fff;
  border: 1px solid var(--c-hairline);
  padding: 22px 22px 20px;
}
.pr-card--white:hover { border-color: transparent; }

/* — Variante 2: Navy Feature Card — */
.pr-card--feature {
  background: var(--c-navy);
  color: #fff;
  border: none;
  padding: 32px 32px 28px;
  justify-content: flex-start;
  gap: 18px;
}
.pr-card--feature::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 70%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(39, 156, 148, .35), transparent 62%);
  pointer-events: none;
}
.pr-card--feature > * { position: relative; z-index: 1; }

/* — Variante 3: Image Card — */
.pr-card--image {
  background: var(--c-navy-deep);
  color: #fff;
  border: none;
  padding: 0;
}
.pr-img-inner {
  position: absolute;
  inset: 0;
  background: var(--img) center/cover no-repeat;
  filter: saturate(.95) contrast(1.02);
  transition: transform 1.2s ease;
  z-index: 0;
}
.pr-card--image:hover .pr-img-inner { transform: scale(1.04); }
.pr-card--image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 26, 51, .15) 0%, rgba(0, 26, 51, .5) 55%, rgba(0, 26, 51, .92) 100%);
  z-index: 1;
}
.pr-img-overlay {
  position: relative;
  z-index: 2;
  padding: 28px 28px 26px;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* — Shared card innards — */
.pr-c-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--c-hairline);
}
.pr-card--feature .pr-c-head,
.pr-card--image .pr-c-head { border-bottom-color: rgba(255, 255, 255, .15); }

.pr-c-num {
  font-family: var(--font-head);
  font-size: 28px;
  line-height: 1;
  color: var(--c-tuerkis);
  font-weight: 500;
  letter-spacing: -.02em;
}
.pr-card--feature .pr-c-num { font-size: 36px; }
.pr-c-num--light { color: var(--c-tuerkis); }

.pr-c-tag {
  font-family: var(--font-head);
  font-size: 12px;
  color: var(--c-navy);
  font-weight: 500;
  padding: 4px 10px;
  background: rgba(39, 156, 148, .12);
  border-radius: 999px;
  letter-spacing: -.005em;
}
.pr-c-tag--dark { color: #fff; background: rgba(255, 255, 255, .12); }
.pr-c-tag--light { color: #fff; background: rgba(255, 255, 255, .18); backdrop-filter: blur(6px); }

.pr-c-when {
  margin-left: auto;
  font-family: var(--font-head);
  font-size: 11px;
  color: var(--c-muted);
  font-weight: 500;
  letter-spacing: .02em;
}
.pr-c-when--light { color: rgba(255, 255, 255, .65); }

.pr-c-title {
  font-family: var(--font-head);
  font-size: 19px;
  line-height: 1.3;
  letter-spacing: -.015em;
  font-weight: 600;
  color: var(--c-ink);
  margin: 0;
}
.pr-c-title--xl { font-size: clamp(24px, 2.4vw, 32px); line-height: 1.2; color: #fff; }
.pr-c-title--light { color: #fff; }

.pr-c-body {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: var(--c-ink);
  opacity: 0.82;
}
.pr-card--feature .pr-c-body { color: rgba(255, 255, 255, .9); font-size: 15.5px; opacity: 1; }
.pr-c-body--light { color: rgba(255, 255, 255, .92); opacity: 1; }

.pr-accent-light { color: var(--c-tuerkis); }

.pr-pull {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--c-hairline);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.pr-pull--dark { border-top-color: rgba(255, 255, 255, .15); }
.pr-pull--light { border-top-color: rgba(255, 255, 255, .2); }

.pr-mark {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--c-tuerkis);
  color: #fff;
  display: grid;
  place-items: center;
  margin-top: 1px;
}
.pr-mark svg { width: 11px; height: 11px; }

.pr-pull-txt {
  font-family: var(--font-head);
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--c-ink);
  font-weight: 500;
  letter-spacing: -.003em;
}
.pr-pull-txt b { color: var(--c-navy); font-weight: 600; }
.pr-pull--dark .pr-pull-txt { color: rgba(255, 255, 255, .95); }
.pr-pull--dark .pr-pull-txt b { color: var(--c-tuerkis); }
.pr-pull--light .pr-pull-txt { color: rgba(255, 255, 255, .95); }
.pr-pull--light .pr-pull-txt b { color: var(--c-tuerkis); }

/* ═══════════════════════════ LEISTUNGEN ═══════════════════════════ */
.s-of {
  background: var(--c-creme);
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 2.5rem);
  color: var(--c-ink);
}
.of-head {
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
  max-width: 1280px;
}
.of-head-sub {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--c-body);
  max-width: 640px;
  margin: 1rem 0 0;
}
.of-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--c-tuerkis);
  font-weight: 600;
  margin-bottom: 8px;
}
.of-kicker::before { content: ''; width: 28px; height: 1.5px; background: currentColor; }
.of-h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.08;
  margin: 0;
  max-width: 780px;
  text-wrap: balance;
  color: var(--c-ink);
}
.of-accent { color: var(--c-tuerkis); }

.of-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 14px;
  align-items: stretch;
  max-width: 1280px;
  margin: 0 auto;
}
.of-right-col {
  display: grid;
  grid-template-rows: 1fr 1fr;
  gap: 14px;
}
.of-card {
  position: relative;
  background: #fff;
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--c-hairline);
  transition: transform .5s var(--ease), box-shadow .5s, border-color .5s;
}
.of-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 50px rgba(0, 49, 92, .14);
  border-color: transparent;
}
.of-card:hover .of-img-inner { transform: scale(1.04); }

.of-hybrid {
  background: var(--c-navy);
  color: #fff;
  border: none;
  display: grid;
  grid-template-rows: auto 1fr;
}
.of-hybrid::before {
  content: '';
  position: absolute;
  top: -15%;
  right: -15%;
  width: 55%;
  height: 70%;
  background: radial-gradient(circle, rgba(39, 156, 148, .32), transparent 60%);
  pointer-events: none;
}
.of-hybrid .of-top {
  position: relative;
  aspect-ratio: 16/7;
  overflow: hidden;
}
.of-hybrid .of-top .of-img-inner { background-position: center 30%; }
.of-img-inner {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 1.2s ease;
  filter: saturate(.98) contrast(1.05);
}
.of-hybrid .of-top::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, var(--c-navy) 95%);
}
.of-num {
  position: absolute;
  top: 16px;
  left: 20px;
  z-index: 2;
  font-family: var(--font-head);
  font-size: 36px;
  line-height: 1;
  color: rgba(255, 255, 255, .9);
  font-weight: 500;
  letter-spacing: -.025em;
}
.of-content {
  padding: 6px 26px 26px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.of-h3 {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2vw, 1.9rem);
  line-height: 1.15;
  letter-spacing: -.02em;
  font-weight: 500;
  margin: 0;
  color: #fff;
}
.of-hybrid .of-accent { color: var(--c-tuerkis); }
.of-lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255, 255, 255, .86);
  max-width: 460px;
}
.of-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 2px;
}
.of-split-col {
  background: rgba(255, 255, 255, .06);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 12px;
  padding: 18px 18px 16px;
}
.of-split-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.of-mini {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(39, 156, 148, .22);
  display: grid;
  place-items: center;
}
.of-mini svg { width: 14px; height: 14px; color: var(--c-tuerkis); }
.of-split-title {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -.005em;
  color: #fff;
}
.of-split ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.of-split li {
  font-size: 13.5px;
  color: rgba(255, 255, 255, .9);
  line-height: 1.45;
  padding-left: 14px;
  position: relative;
}
.of-split li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--c-tuerkis);
}
.of-hybrid .of-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 14px;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, .12);
}
.of-hybrid .of-where {
  font-size: 12px;
  color: rgba(255, 255, 255, .72);
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.of-hybrid .of-where svg { color: var(--c-tuerkis); }

.of-slim {
  display: grid;
  grid-template-columns: .8fr 1fr;
  align-items: stretch;
}
.of-slim .of-img { position: relative; overflow: hidden; }
.of-slim .of-num { color: #fff; text-shadow: 0 2px 10px rgba(0, 0, 0, .3); font-size: 28px; top: 12px; left: 14px; }
.of-body {
  padding: 24px 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  justify-content: center;
}
.of-slim-h3 {
  font-family: var(--font-head);
  font-size: 22px;
  line-height: 1.15;
  letter-spacing: -.018em;
  font-weight: 500;
  margin: 0;
  color: var(--c-ink);
}
.of-slim .of-accent { color: var(--c-tuerkis); }
.of-desc { margin: 0; color: var(--c-body); font-size: 14px; line-height: 1.6; }
.of-feats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.of-feats li {
  font-size: 13px;
  line-height: 1.45;
  color: var(--c-ink);
  display: flex;
  gap: 10px;
  align-items: stretch;
}
.of-feats li svg { flex-shrink: 0; color: var(--c-tuerkis); margin-top: 3px; width: 13px; height: 13px; }
.of-slim-foot {
  margin-top: 8px;
  padding-top: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--c-hairline);
}
.of-slim .of-where {
  font-size: 11px;
  color: var(--c-muted);
  letter-spacing: .08em;
  text-transform: uppercase;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.of-slim .of-where svg { color: var(--c-tuerkis); }

/* ═══════════════════════════ FALLSTUDIEN (v2 DARK PREMIUM) ═══════════════════════════ */
.s-cs {
  background: linear-gradient(180deg, var(--c-creme-2) 0%, var(--c-creme) 100%);
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 2.5rem);
  color: var(--c-ink);
}
.cs-container {
  max-width: 1240px;
  margin: 0 auto;
}
.cs-head { margin-bottom: clamp(3rem, 6vw, 4.5rem); max-width: 820px; }
.cs-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--c-tuerkis);
  font-weight: 600;
  margin-bottom: 14px;
}
.cs-kicker::before { content: ''; width: 28px; height: 1.5px; background: currentColor; }
.cs-h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.08;
  margin: 0 0 1rem;
  color: var(--c-ink);
  text-wrap: balance;
}
.cs-accent { color: var(--c-tuerkis); }
.cs-head-sub {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--c-body);
  max-width: 640px;
  margin: 0;
}

/* ── Case-Card (dark premium) ── */
.cs-case {
  background: linear-gradient(145deg, #0a2340 0%, var(--c-navy-deep) 60%, #000a18 100%);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  padding: clamp(2rem, 4vw, 3rem);
  margin-bottom: 1.75rem;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 26, 51, 0.18), 0 10px 30px rgba(0, 26, 51, 0.1);
}
.cs-case::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 55%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(39, 156, 148, 0.18), transparent 60%);
  pointer-events: none;
  filter: blur(40px);
}
.cs-case > * { position: relative; z-index: 1; }

.cs-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: stretch;
}
.cs-story { display: flex; flex-direction: column; gap: 1.1rem; }
.cs-result { display: flex; flex-direction: column; gap: 1.1rem; }

/* ── Story-Side (links) ── */
.cs-story { display: flex; flex-direction: column; gap: 1.25rem; }
.cs-title {
  font-family: var(--font-head);
  font-size: clamp(1.6rem, 2.6vw, 2.1rem);
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.15;
  color: #fff;
  margin: 0;
  text-wrap: balance;
  max-width: 600px;
}
.cs-tag {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -.005em;
  padding: 6px 14px;
  border-radius: 8px;
  align-self: flex-start;
}
.cs-tag--start {
  background: rgba(39, 156, 148, 0.22);
  color: var(--c-tuerkis);
  border: 1px solid rgba(39, 156, 148, 0.4);
}
.cs-tag--result {
  background: var(--c-tuerkis);
  color: #0a1a2e;
}
.cs-body {
  font-size: 16px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.82);
  margin: 0;
  max-width: 560px;
}
.cs-body b { color: #fff; font-weight: 600; }

/* ── Chart-Card (innerhalb cs-story unten) ── */
.cs-chart {
  background: linear-gradient(160deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 12, 26, 0.6) 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 1.1rem 1.25rem 1.1rem;
  overflow: hidden;
}
.cs-chart-head { margin-bottom: 0.55rem; }
.cs-chart-big { font-size: clamp(1.15rem, 2vw, 1.5rem); }
.cs-chart-small { font-size: 12.5px; }
.cs-chart-sub { font-size: 12.5px; }
.cs-chart-head {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 0.85rem;
}
.cs-chart-metric { display: contents; }
.cs-chart-small {
  font-family: var(--font-head);
  font-size: 12.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-tuerkis);
  font-weight: 700;
}
.cs-chart-big {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  letter-spacing: -.015em;
}
.cs-chart-big .cs-accent { color: var(--c-tuerkis); }
.cs-chart-plus { color: var(--c-tuerkis); }
.cs-chart-sub {
  font-family: var(--font-head);
  font-size: 12.5px;
  letter-spacing: .08em;
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600;
  margin-top: 4px;
}

.cs-chart-svg {
  position: relative;
  width: 100%;
  aspect-ratio: 640/300;
  margin-bottom: 0;
}
.cs-chart-svg svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
  font-family: var(--font-head);
}

.cs-chart-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.cs-chart-foot--two { grid-template-columns: 1fr 1fr; }
.cs-phase {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
}
.cs-phase-num {
  font-family: var(--font-head);
  font-size: 11.5px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-tuerkis);
  font-weight: 700;
}
.cs-phase-name {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  letter-spacing: -.005em;
  line-height: 1.3;
}
.cs-phase-range {
  font-family: var(--font-head);
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 600;
  letter-spacing: .02em;
}
.cs-phase--active {
  background: rgba(39, 156, 148, 0.12);
  border-color: rgba(39, 156, 148, 0.4);
}
.cs-phase--active .cs-phase-num { color: var(--c-tuerkis); }

/* ── Result-Side (rechts) ── */
.cs-result { display: flex; flex-direction: column; gap: 1.25rem; }
.cs-image {
  /* Bild fuellt verbleibenden Raum zwischen Client-Box und Outcomes
     → kein toter Raum bei kurzen Stories, kein zu hohes Bild bei langen */
  flex: 1 1 auto;
  min-height: 240px;
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  background: #000;
}

/* SVG-Hit-Rects: Cursor zeigt Klickbarkeit */
.cs-phase-hit {
  cursor: help;
  transition: fill 0.2s ease;
}
.cs-phase-hit:hover { fill: rgba(39, 156, 148, 0.08); }

/* Tooltip im Chart — durch JS positioniert + befüllt */
.cs-chart-svg { position: relative; }
.cs-tooltip {
  position: absolute;
  top: 8px;
  left: 8px;
  right: 8px;
  padding: 12px 14px;
  background: var(--c-ink);
  border: 1px solid rgba(39, 156, 148, 0.35);
  border-radius: 10px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
  opacity: 0;
  transform: translateY(-4px);
  pointer-events: none;
  transition: opacity 0.25s var(--ease), transform 0.25s var(--ease);
  z-index: 10;
}
.cs-tooltip.is-active {
  opacity: 1;
  transform: translateY(0);
}
.cs-tooltip-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 4px;
}
.cs-tooltip-num {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-tuerkis);
}
.cs-tooltip-weeks {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
}
.cs-tooltip-name {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  line-height: 1.2;
}
.cs-tooltip-detail {
  font-family: var(--font-body);
  font-size: 13.5px;
  font-weight: 500;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.95);
}

.cs-pill-num {
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 700;
}
.cs-phase-pill--active .cs-pill-num { color: var(--c-tuerkis); }
.cs-pill-name {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.005em;
  line-height: 1.25;
}
.cs-pill-weeks {
  font-size: 11px;
  color: var(--c-tuerkis);
  font-weight: 500;
  letter-spacing: 0.02em;
  margin-top: 1px;
}
.cs-image-inner {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
  transition: transform 1.2s ease;
  filter: saturate(1) contrast(1.05);
}
.cs-case:hover .cs-image-inner { transform: scale(1.03); }
.cs-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0, 10, 24, 0.6) 100%);
  pointer-events: none;
}

.cs-client {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
}
.cs-client-pic {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: url('/images/nick-headshot.webp') center/cover;
  flex-shrink: 0;
  border: 2px solid rgba(39, 156, 148, 0.5);
}
.cs-client-pic--initial {
  background: var(--c-tuerkis);
  color: #0a1a2e;
  display: grid;
  place-items: center;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -.01em;
}
.cs-client-info b {
  display: block;
  font-family: var(--font-head);
  font-weight: 500;
  color: #fff;
  font-size: 16px;
  letter-spacing: -.01em;
  line-height: 1.2;
}
.cs-client-info span {
  display: block;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 3px;
  line-height: 1.3;
}

.cs-outcomes {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}
.cs-outcomes li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: stretch;
  font-size: 15px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.85);
}
.cs-outcome-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(39, 156, 148, 0.15);
  color: var(--c-tuerkis);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.cs-outcome-icon svg { width: 18px; height: 18px; }
.cs-outcomes li b { color: #fff; font-weight: 600; }

/* ── Responsive ── */
@media (max-width: 980px) {
  .cs-grid { grid-template-columns: 1fr; gap: 2rem; }
  .cs-title { max-width: none; }
  .cs-body { max-width: none; }
  .cs-chart { padding: 1.25rem; }
  .cs-chart-svg { height: 180px; }
}
@media (max-width: 560px) {
  .cs-case { padding: 1.5rem 1.25rem; border-radius: 18px; }
  .cs-chart-head { flex-direction: column; align-items: stretch; }
  .cs-chart-sub { align-self: flex-start; }
  .cs-chart-foot { grid-template-columns: 1fr; gap: 0.75rem; }
  .cs-phase--after { text-align: left; }
  .cs-outcomes li { font-size: 14px; gap: 10px; }
  .cs-chart-svg { height: 160px; }
}

/* ═══════════════════════════ ABLAUF / TIMELINE ═══════════════════════════ */
.s-tl {
  background: #fff;
  padding: clamp(4rem, 8vw, 7rem) clamp(1.25rem, 4vw, 2.5rem) clamp(3rem, 5vw, 4.5rem);
  color: var(--c-ink);
  position: relative;
}
/* Trenner zwischen Fallstudien und Ablauf — dezenter Akzent oben */
.s-tl::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 64px;
  height: 3px;
  background: var(--c-tuerkis);
  border-radius: 0 0 3px 3px;
}
.tl-head {
  margin: 0 auto clamp(2.5rem, 5vw, 4rem);
  max-width: 820px;
  text-align: center;
}
.tl-head .tl-kicker { justify-content: center; }
.tl-intro {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--c-body);
  max-width: 640px;
  margin: 1rem auto 0;
}
.tl-kicker {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: var(--c-tuerkis);
  font-weight: 600;
  margin-bottom: 8px;
}
.tl-kicker::before { content: ''; width: 28px; height: 1.5px; background: currentColor; }
.tl-h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 600;
  letter-spacing: -.025em;
  line-height: 1.08;
  margin: 0;
  max-width: 780px;
  text-wrap: balance;
  color: var(--c-ink);
}
.tl-accent { color: var(--c-tuerkis); }

.tl-timeline {
  position: relative;
  padding: 20px 0 40px;
  max-width: 1280px;
  margin: 0 auto;
}
.tl-rail {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, transparent 0%, var(--c-tuerkis) 4%, var(--c-tuerkis) 96%, transparent 100%);
  transform: translateX(-50%);
  border-radius: 2px;
}
.tl-step {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 80px 1fr;
  gap: 0;
  align-items: center;
  margin-bottom: 28px;
}
.tl-step:last-child { margin-bottom: 0; }
.tl-node {
  grid-column: 2;
  justify-self: center;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--c-tuerkis);
  display: grid;
  place-items: center;
  font-family: var(--font-head);
  color: var(--c-tuerkis);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: -.01em;
  z-index: 3;
  box-shadow: 0 0 0 5px var(--c-creme), 0 2px 12px rgba(0, 49, 92, .08);
  transition: all .4s var(--ease);
  position: relative;
  cursor: pointer;
}
/* Hover nur wenn die Card oder die Node selbst gehovert werden (nicht die leeren Grid-Zellen) */
.tl-card:hover ~ .tl-node,
.tl-step:has(.tl-card:hover) .tl-node,
.tl-step:has(.tl-node:hover) .tl-node,
.tl-node:hover {
  background: var(--c-tuerkis);
  color: #fff;
  box-shadow: 0 0 0 5px var(--c-creme), 0 0 0 10px rgba(39, 156, 148, .15), 0 10px 24px rgba(39, 156, 148, .3);
}
/* Zick-Zack-Striche entfernt — der mittige Rail reicht als Verbindung */

.tl-card {
  background: #fff;
  border: 1px solid var(--c-hairline);
  border-radius: 16px;
  overflow: hidden;
  transition: transform .5s var(--ease), box-shadow .5s, border-color .5s;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 240px;
  cursor: default;
}
.tl-card:hover { box-shadow: 0 20px 40px rgba(0, 49, 92, .12); border-color: transparent; }
.tl-card:hover .tl-img-inner { transform: scale(1.04); }

.tl-step--L .tl-card { grid-column: 1; justify-self: end; width: 100%; max-width: 560px; transform: translateX(0); }
.tl-step--L .tl-card:hover { transform: translateX(-4px); }
.tl-step--L .tl-media { order: 2; }
.tl-step--L .tl-content { order: 1; }
.tl-step--R .tl-card { grid-column: 3; justify-self: start; width: 100%; max-width: 560px; }
.tl-step--R .tl-card:hover { transform: translateX(4px); }

.tl-media { position: relative; overflow: hidden; min-height: 180px; }
.tl-img-inner {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 1.2s ease;
  filter: saturate(.98) contrast(1.04);
}
.tl-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0, 26, 51, .3));
}
.tl-phase {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(255, 255, 255, .95);
  backdrop-filter: blur(10px);
  padding: 5px 10px 5px 8px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-ink);
  font-weight: 600;
}
.tl-phase::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--c-tuerkis); }

.tl-content {
  padding: 28px 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  justify-content: center;
}
.tl-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 600;
  white-space: nowrap;
  flex-wrap: nowrap;
}
.tl-meta > span { white-space: nowrap; }
.tl-when { color: var(--c-tuerkis); }
.tl-sep { opacity: .35; }
.tl-h3 {
  font-family: var(--font-head);
  font-size: 24px;
  line-height: 1.18;
  letter-spacing: -.018em;
  font-weight: 600;
  margin: 0;
  color: var(--c-ink);
}
.tl-desc {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--c-ink);
  opacity: 0.78;
}
.tl-desc b { font-weight: 600; color: var(--c-ink); opacity: 1; }
.tl-deliver {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--c-hairline);
  font-size: 14px;
  color: var(--c-body);
  line-height: 1.55;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.tl-deliver::before { display: none; }
.tl-deliver b {
  color: var(--c-navy);
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: none;
  font-size: 13px;
  margin-right: 4px;
  white-space: nowrap;
  align-self: flex-start;
}
.tl-deliver svg { flex-shrink: 0; color: var(--c-tuerkis); margin-top: 4px; }

.tl-step--last .tl-card { background: var(--c-navy); border: none; color: #fff; position: relative; }
.tl-step--last .tl-card::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 55%;
  height: 160%;
  background: radial-gradient(circle, rgba(39, 156, 148, .3), transparent 62%);
  pointer-events: none;
}
.tl-step--last .tl-node { background: var(--c-tuerkis); color: #fff; }
.tl-step--last .tl-meta { color: rgba(255, 255, 255, .75); }
.tl-step--last .tl-h3 { color: #fff; position: relative; font-weight: 700; }
.tl-step--last .tl-desc { color: rgba(255, 255, 255, .95); opacity: 1; position: relative; font-weight: 500; }
.tl-step--last .tl-desc b { color: #fff; font-weight: 700; }
.tl-step--last .tl-phase { background: var(--c-tuerkis); color: #fff; }
.tl-step--last .tl-phase::before { background: #fff; }
.tl-step--last .tl-deliver {
  background: transparent;
  border: none;
  border-top: 1px solid rgba(255, 255, 255, .15);
  color: rgba(255, 255, 255, .9);
}
.tl-step--last .tl-deliver b { color: var(--c-tuerkis); }

.tl-marker { position: relative; text-align: center; margin-bottom: 16px; }
.tl-marker span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-ink);
  font-weight: 700;
  background: var(--c-creme);
  padding: 6px 16px;
  position: relative;
  z-index: 1;
}
.tl-marker-end span {
  background: var(--c-navy);
  color: #fff;
  border-radius: 999px;
  padding: 10px 20px;
  font-size: 13px;
  box-shadow: 0 10px 30px rgba(0, 49, 92, 0.2);
}
.tl-marker::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2px;
  height: 14px;
  background: var(--c-tuerkis);
  transform: translate(-50%, -50%);
  z-index: 0;
}
.tl-marker-end { margin-top: 8px; margin-bottom: 0; }

/* ── CTA unter der Timeline ── */
.tl-cta {
  max-width: 1080px;
  margin: clamp(1.5rem, 3vw, 2.5rem) auto 0;
  background: linear-gradient(135deg, var(--c-navy) 0%, var(--c-navy-deep) 100%);
  border-radius: 20px;
  padding: clamp(2rem, 4vw, 3rem);
  position: relative;
  overflow: hidden;
}
.tl-cta::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -15%;
  width: 60%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(39, 156, 148, 0.4), transparent 65%);
  pointer-events: none;
}
.tl-cta-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
}
.tl-cta-title {
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 700;
  color: #fff;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}
.tl-cta-desc {
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.85);
  margin: 0;
  max-width: 560px;
}
.tl-cta-btn { white-space: nowrap; }
@media (max-width: 760px) {
  .tl-cta-inner { grid-template-columns: 1fr; }
  .tl-cta-btn { justify-self: start; }
}

/* ═══════════════════════════ RESPONSIVE ═══════════════════════════ */
@media (max-width: 1024px) {
  .nh-links { display: none; }
  .nh-burger { display: grid; place-items: center; }
  .nh-badge { display: none; }
  .of-grid { grid-template-columns: 1fr; }
  .of-right-col { grid-template-rows: auto; grid-template-columns: 1fr 1fr; }
  .cs-case { grid-template-columns: 1fr; }
  .cs-hero-img { min-height: 260px; }
  .cs-hero-img.cs-thumb-ph { min-height: 240px; }
  .cs-body-wrap { padding: 24px 22px 22px; }
  .cs-cols { grid-template-columns: 1fr; gap: 14px; }
  .cs-col:not(:last-child) { border-right: none; border-bottom: 1px solid var(--c-hairline); padding-right: 0; padding-bottom: 14px; }
  .cs-chart-foot { flex-direction: column; align-items: stretch; }
  .cs-quote { text-align: left; }
  .tl-rail { left: 30px; }
  .tl-step { grid-template-columns: 60px 1fr; gap: 16px; }
  .tl-node { grid-column: 1; width: 48px; height: 48px; font-size: 18px; box-shadow: 0 0 0 4px var(--c-creme), 0 2px 8px rgba(0,49,92,.1); }
  .tl-node::before { display: none; }
  .tl-step--L .tl-card, .tl-step--R .tl-card { grid-column: 2; justify-self: stretch; max-width: none; transform: none !important; }
  .tl-step--L .tl-media, .tl-step--L .tl-content { order: initial; }
  .tl-card { grid-template-columns: 1fr; }
  /* Timeline-Bilder Mobile: aspect 4/3 (vertikaler) damit Personen voll sichtbar (war 16/7 zu flach) */
  .tl-media { aspect-ratio: 4/3; min-height: 0; }
  .tl-img-inner { background-position: center center; }
  .pr-bento { grid-template-columns: repeat(2, 1fr); grid-auto-rows: minmax(260px, auto); }
  .pr-pos-1, .pr-pos-4, .pr-pos-5 { grid-column: span 1; grid-row: auto; }
  .pr-pos-2, .pr-pos-3, .pr-pos-6 { grid-column: span 2; grid-row: auto; }
}

@media (max-width: 640px) {
  .nh-hero { min-height: auto; }
  .nh-media { opacity: .35; }
  .nh-hero-content { padding-top: 2rem; }
  .of-right-col { grid-template-columns: 1fr; }
  .of-split { grid-template-columns: 1fr; }
  .of-slim { grid-template-columns: 1fr; }
  .of-slim .of-img { aspect-ratio: 16/10; }
  .pr-bento { grid-template-columns: 1fr; }
  .pr-pos-1, .pr-pos-2, .pr-pos-3, .pr-pos-4, .pr-pos-5, .pr-pos-6 { grid-column: 1; }
  .pr-head, .of-head, .cs-head { flex-direction: column; align-items: stretch; }
  .pr-head-meta, .of-head-intro, .cs-head-meta { text-align: left; max-width: none; }
  /* tl-head bleibt zentriert auch auf Mobile */
  .tl-head { text-align: center; }
  .tl-intro { text-align: center; max-width: none; margin-left: auto; margin-right: auto; }
  .tl-kicker { justify-content: center; }
  .cs-case { padding: 18px 16px; }
  .cs-chart { padding: 18px 14px 16px; overflow: hidden; }
  .cs-chart-head { flex-direction: column; align-items: stretch; gap: 10px; }
  .cs-chart-metric { align-items: stretch; text-align: left; }
  /* SVG passt zu viewBox-aspect 640/280 ≈ 2.29 — bei 360px Mobile entspricht das ca. 158px Hoehe.
     Container daher auf 160px statt 220px → kein Letterbox/toter Raum mehr ueber/unter dem Chart. */
  .cs-chart-svg { height: 160px; max-width: 100%; overflow: hidden; }
  .cs-chart-svg svg { width: 100%; height: 100%; display: block; }
  /* Texte im HTML-Header des Charts kompakter */
  .cs-chart-big { font-size: 1rem !important; line-height: 1.22; }
  .cs-chart-small { font-size: 10.5px; letter-spacing: 1.5px; }
  .cs-chart-sub { font-size: 11px; }
  .cs-phase-name { font-size: 13px; }
  .cs-phase-range { font-size: 11px; }
  /* Section-Padding kompakter auf Mobile (gleichmaessiger Rhythmus, weniger tote Luft) */
  .s-pr, .s-cs, .s-tl, .s-of { padding-top: clamp(2.75rem, 6vw, 4rem); padding-bottom: clamp(2.75rem, 6vw, 4rem); }

  /* Section-Headlines auf Mobile durchweg gleich gross */
  .pr-h2, .tl-h2, .cs-h2, .of-h2,
  .ng-methode .ng-section-head h2,
  .ng-cta-final h2,
  .ng-faq h2,
  .ng-about h2 { font-size: 1.7rem !important; line-height: 1.15 !important; }
  /* Sub-Leads + Body-Texte unter H2s einheitlich klein */
  .of-head-sub, .cs-head-sub, .tl-intro, .of-lead,
  .ng-methode .ng-section-head p,
  .ng-cta-final p { font-size: 0.95rem !important; line-height: 1.55; }
  /* Pillar-Inhalt kompakter */
  .ng-pillar-text h3 { font-size: 1.4rem !important; line-height: 1.2; }
  .ng-pillar-text p { font-size: 0.98rem; line-height: 1.6; }
  .ng-pillar__num { font-size: 1.5rem !important; }
  /* Ueber mich — Schrift auf Mobile kleiner */
  .ng-about__content p { font-size: 0.98rem !important; line-height: 1.6; margin-bottom: 0.95rem; }
  .ng-about__credentials { gap: 0.75rem; }
  .ng-about__credentials small { font-size: 10.5px; }
  .ng-about__credentials strong { font-size: 0.9rem; }
  /* Chart padding kompakter — weniger toter Raum */
  .cs-chart { padding: 14px 12px 12px; }
  .cs-chart-head { margin-bottom: 0.4rem; }
  .cs-chart-foot { gap: 0.5rem; margin-top: 0.4rem; }
  /* Section-Padding angleichen — ng-methode hatte eigenes (5-10vw-10rem) */
  .ng-methode { padding-top: clamp(2.75rem, 6vw, 4rem) !important; padding-bottom: clamp(2.75rem, 6vw, 4rem) !important; }
  .ng-cta-final, .ng-about, .ng-faq { padding-top: clamp(2.75rem, 6vw, 4rem) !important; padding-bottom: clamp(2.75rem, 6vw, 4rem) !important; }
  /* Hybrid-Karte: Bild nicht mehr abgeschnitten (Koepfe sichtbar) */
  .of-hybrid .of-top { aspect-ratio: 16/9; }
  .of-hybrid .of-img-inner { background-position: center 28%; }
  .pr-entry-title { font-size: 1.1rem; line-height: 1.25; }
  .pr-entry-text { font-size: 0.9rem; line-height: 1.55; }
  .pr-entry-note { font-size: 0.85rem; line-height: 1.5; }
  .pr-entry-time { font-size: 1.05rem; }
  .pr-entry-day, .pr-entry-tag { font-size: 0.72rem; }
  /* Alle Eintraege bekommen auf Mobile dasselbe horizontale Padding,
     damit Text-Anfang konsistent ist (nicht: feature mittig, normal am Rand) */
  .pr-entry { padding: 1.5rem 1.25rem; }
  .pr-entry--feature, .pr-entry--image {
    padding: 1.75rem 1.25rem;
    margin: 1rem 0;
  }
  .pr-entry--feature .pr-entry-when,
  .pr-entry--image .pr-entry-when { gap: 8px 14px; }
  .pr-entry--feature .pr-entry-title,
  .pr-entry--image .pr-entry-title { font-size: 1.15rem; line-height: 1.2; }

  /* Timeline-Cards kompakter */
  .tl-h3 { font-size: 17px; }
  .tl-desc { font-size: 13.5px; line-height: 1.55; }
  .tl-deliver { font-size: 12.5px; padding: 11px 13px 11px 15px; }
  .tl-content { padding: 18px 18px 16px; }
  .tl-meta { font-size: 10.5px; }
  .tl-cta-title { font-size: 1.4rem !important; line-height: 1.2; }
  .tl-cta-desc { font-size: 0.92rem; line-height: 1.55; }

  /* Fallstudien-Body kompakter */
  .cs-title { font-size: 1.15rem !important; line-height: 1.22; }
  .cs-body { font-size: 0.85rem !important; line-height: 1.55; }
  .cs-tag { font-size: 10px; padding: 4px 10px; }
  .cs-outcomes { gap: 0.7rem; margin-top: 0.25rem; }
  .cs-outcomes li { font-size: 0.85rem; line-height: 1.5; gap: 10px; }
  .cs-outcome-icon { width: 30px; height: 30px; border-radius: 8px; }
  .cs-outcome-icon svg { width: 15px; height: 15px; }
  .cs-client { padding: 10px 12px; gap: 10px; }
  .cs-client-pic, .cs-client-pic--initial { width: 36px; height: 36px; }
  .cs-client b { font-size: 0.88rem; }
  .cs-client span { font-size: 0.75rem; }
  .cs-story { gap: 0.85rem; }
  .cs-result { gap: 0.85rem; }
  .cs-image { min-height: 160px; }
  .cs-case { padding: 1.25rem 1rem; }

  /* FAQ-Fragen kompakter */
  .ng-faq__trigger { font-size: 0.95rem; padding: 1rem 1rem 1rem 0; }
  .ng-faq__body p { font-size: 0.9rem; line-height: 1.6; }

  /* Methode — Pillar-Body, Bullets noch kleiner */
  .ng-pillar__facts li { font-size: 0.85rem; }
  .ng-pillar-text p { font-size: 0.92rem !important; }

  /* Leistungen — Karten-Bodies */
  .of-h3, .of-slim-h3 { font-size: 1.25rem !important; line-height: 1.2; }
  .of-lead, .of-desc { font-size: 0.9rem !important; line-height: 1.55; }
  .of-feats li, .of-split-col ul li { font-size: 0.85rem; }
  .of-split-title { font-size: 0.78rem; }
}

/* PERFORMANCE: backdrop-filter ist auf Mobile sehr teuer (jeder Scroll-Tick = GPU-repaint).
   Wir ersetzen alle backdrop-blur-Effekte mit normalem semi-opaken Background. */
@media (max-width: 1024px) {
  .ng-nav,
  .ng-nav.is-scrolled,
  .pr-entry--image .pr-entry-tag,
  .pr-c-tag--light,
  .pr-entry--image .pr-entry-note,
  .tl-phase {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}

/* Timeline — Mobile: Nummer als Badge auf der Karte (kein toter Raum) */
@media (max-width: 1024px) {
  .tl-rail { display: none; }
  /* Start/Ziel-Marker kompakter, weniger Luft drumrum */
  .tl-timeline { padding: 8px 0 16px; }
  .tl-marker { margin-bottom: 6px; }
  .tl-marker-end { margin-top: 4px; }
  .tl-step {
    grid-template-columns: 1fr;
    gap: 0;
    margin-bottom: 20px;
    align-items: stretch;
    position: relative;
  }
  .tl-step--L .tl-card,
  .tl-step--R .tl-card { grid-column: 1; justify-self: stretch; }
  .tl-node {
    position: absolute;
    top: 12px;
    left: 12px;
    width: 40px;
    height: 40px;
    font-size: 15px;
    z-index: 4;
    box-shadow: 0 2px 8px rgba(0, 49, 92, .25);
  }
  .tl-card { margin-top: 0; }
  /* Phase-Pille rechts oben, damit sie nicht mit Node kollidiert */
  .tl-phase { left: auto; right: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .tl-step:hover .tl-card, .of-card:hover, .pr-node:hover { transform: none !important; }
}