/* ══════════════════════════════════════════════════════════
   Operintell – Startseite Design v4
   Sektionen der Startseite. Farben/Schrift global in style-v4-global.css.
   ══════════════════════════════════════════════════════════ */

body.oi-v4 {
  margin: 0;
  background: var(--v4-bg) !important;
  color: var(--v4-text) !important;
  font-family: var(--v4-font) !important;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.oi-v4 *, body.oi-v4 *::before, body.oi-v4 *::after { box-sizing: border-box; }
body.oi-v4 h1, body.oi-v4 h2, body.oi-v4 h3 { font-family: var(--v4-font); color: var(--v4-ink); margin: 0; }
body.oi-v4 p { margin: 0; }
body.oi-v4 a { text-decoration: none; }

.v4-wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 32px; }

/* ── Typografie ─────────────────────────────────────────── */
.v4-kicker {
  font-size: 11.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  color: var(--v4-text); margin-bottom: 18px !important;
}
.v4-kicker-lime { color: var(--v4-lime); }
.v4-h1 {
  font-size: clamp(38px, 4.9vw, 56px); font-weight: 600; line-height: 1.04; letter-spacing: -.03em;
}
.v4-h1 span { color: var(--v4-teal); }
.v4-h2 { font-size: clamp(24px, 2.6vw, 30px); font-weight: 600; line-height: 1.18; letter-spacing: -.02em; }
.v4-h2-lg { font-size: clamp(28px, 3.3vw, 38px); }
.v4-h2-xl { font-size: clamp(34px, 4.2vw, 48px); line-height: 1.06; letter-spacing: -.03em; }
.v4-lead { font-size: 17px; line-height: 1.6; max-width: 31em; margin-top: 22px !important; }
.v4-sub  { font-size: 17px; margin-top: 6px !important; }
.v4-num  { color: var(--v4-olive); font-size: 18px; font-weight: 500; font-variant-numeric: tabular-nums; }
.v4-num-lg { font-size: 30px; line-height: 1; letter-spacing: -.02em; }

/* ── Buttons & Links ────────────────────────────────────── */
.v4-btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 13px 20px; border-radius: 4px; font-size: 14.5px; font-weight: 600; line-height: 1.2;
  transition: background-color .2s ease, color .2s ease;
}
.v4-btn-dark  { background: var(--v4-navy); color: #fff !important; }
.v4-btn-dark:hover  { background: var(--v4-teal-dark); }
.v4-btn-blue  { background: var(--v4-blue); color: #fff !important; padding: 10px 16px; font-size: 14px; }
.v4-btn-blue:hover  { background: var(--c-brand-hover); }
.v4-btn-lime  { background: var(--v4-lime); color: var(--v4-navy) !important; }
.v4-btn-lime:hover  { background: #C2E35E; }
.v4-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 14.5px; font-weight: 600; color: var(--v4-ink) !important;
  border-bottom: 1.5px solid var(--v4-ink); padding-bottom: 2px;
}
.v4-link:hover { color: var(--v4-teal) !important; border-color: var(--v4-teal); }
.v4-arrow { color: var(--v4-ink); transition: transform .2s ease; display: inline-block; }

/* ── Hero ───────────────────────────────────────────────── */
.v4-hero { padding: 48px 0 56px; }
.v4-hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 44px; align-items: center; }
.v4-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 32px; margin-top: 34px; }

.v4-flow { margin: 0; background: var(--v4-panel); border-radius: 6px; padding: 8px; }
.v4-flow svg { display: block; width: 100%; height: auto; font-family: var(--v4-font); }
.v4-flow-lines path, .v4-flow-arrows { stroke: var(--v4-teal-dark); stroke-width: 1.4; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.v4-flow-dot { fill: var(--v4-panel); stroke: var(--v4-teal-dark); stroke-width: 2.5; }
.v4-node rect { fill: var(--c-surface); stroke: var(--c-line-solid); }
.v4-node text { font-size: 13px; font-weight: 600; fill: var(--v4-ink); }
.v4-ico, .v4-ico * { fill: none; stroke: var(--v4-ink); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.v4-node-active rect { fill: var(--v4-teal-dark); stroke: none; }
.v4-node-active text { fill: #fff; }
.v4-node-active .v4-ico, .v4-node-active .v4-ico * { stroke: #fff; }
.v4-chip rect { fill: var(--c-surface); stroke: var(--c-line-solid); }
.v4-chip text { font-size: 12.5px; font-weight: 600; fill: var(--v4-ink); }
.v4-chip-dot { fill: var(--v4-olive); }
.v4-flow-cap { font-size: 12.5px; fill: var(--v4-muted); }

/* ── Gründer ────────────────────────────────────────────── */
.v4-founder { background: var(--v4-sage); padding: 18px 0; }
.v4-founder-grid { display: grid; grid-template-columns: 300px 1fr; gap: 56px; align-items: center; }
.v4-portrait {
  aspect-ratio: 1 / 0.97; background: #16203A;
  background-image: radial-gradient(circle at 50% 40%, #1D2843 0%, #172429 70%);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px;
  color: #E9E6DD; text-align: center;
}
.v4-portrait-mono { font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif; font-size: 86px; line-height: .8; letter-spacing: -.04em; }
.v4-portrait-mono em { font-style: normal; display: inline-block; transform: translate(-6px, 22px); }
.v4-portrait-note { font-size: 13px; line-height: 1.45; opacity: .85; margin-top: 18px; }
.v4-founder-copy { padding: 30px 0; max-width: 640px; }
.v4-founder-copy .v4-kicker { margin-bottom: 12px !important; }
.v4-founder-copy .v4-h2 { margin-bottom: 16px; }
.v4-founder-copy > p:not(.v4-kicker):not(.v4-sign) { font-size: 15.5px; }
.v4-sign { margin: 22px 0 14px !important; display: flex; flex-direction: column; font-size: 14px; }
.v4-sign strong { color: var(--v4-ink); font-size: 16px; }
.v4-founder .v4-link { font-size: 13.5px; }

/* ── Lage ───────────────────────────────────────────────── */
.v4-lage { padding: 40px 0 36px; }
.v4-lage-list {
  list-style: none; margin: 26px 0 0; padding: 0;
  display: grid; grid-template-columns: 1fr 1fr; grid-auto-flow: column; grid-template-rows: repeat(3, auto);
  gap: 10px 26px;
}
.v4-lage-list a {
  display: flex; align-items: center; gap: 18px; padding: 13px 18px;
  border: 1px solid var(--v4-line); border-radius: 3px; background: rgba(255,255,255,.35);
  color: var(--v4-ink); font-size: 15px; transition: border-color .2s ease, background-color .2s ease;
}
.v4-lage-txt { flex: 1; }
.v4-lage-list a:hover { border-color: var(--v4-ink); background: var(--c-surface); }
.v4-lage-list a:hover .v4-arrow, .v4-weg:hover .v4-arrow { transform: translateX(4px); }

/* ── AUFTRAGSKLAR (dunkel) ─────────────────────────────── */
.v4-ak { background: var(--v4-navy); color: #E4E9F4; padding: 30px 0; }
.v4-ak-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 32px; align-items: center; }
.v4-ak .v4-h2 { color: #fff; margin-bottom: 18px; }
.v4-ak-copy > p:not(.v4-kicker) { font-size: 16px; color: var(--c-on-dark-muted); max-width: 26em; }
.v4-ak-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 10px 22px; margin: 22px 0 26px; padding: 0; }
.v4-ak-tags li { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: #fff; }
.v4-ak-tags li::before { content: ''; width: 9px; height: 9px; border-radius: 50%; background: var(--v4-lime); }
.v4-ak-fig { margin: 0; }
.v4-ak-fig svg { display: block; width: 100%; height: auto; font-family: var(--v4-font); }
.v4-tangle path { fill: none; stroke: var(--c-on-dark-muted); stroke-opacity: .55; stroke-width: .9; }
.v4-tangle-nodes circle { fill: var(--v4-navy); stroke: var(--c-on-dark-muted); stroke-width: 1.2; }
.v4-tangle-ico, .v4-tangle-ico * { fill: none; stroke: #E4E9F4; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.v4-thomas { fill: var(--v4-navy); stroke: #E4E9F4; stroke-width: 1.6; }
.v4-thomas-txt { fill: #fff; font-size: 14px; font-weight: 600; }
.v4-ak-divider { stroke: #40507A; stroke-width: 1; }
.v4-ak-arrow { stroke: var(--v4-lime); stroke-width: 3; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.v4-fan path { fill: none; stroke: var(--c-on-dark-muted); stroke-width: 1.4; }
.v4-role rect { fill: var(--v4-navy-2); stroke: #6F86C9; stroke-width: 1; }
.v4-role-dot { fill: var(--v4-lime); }
.v4-role-ico, .v4-role-ico * { fill: none; stroke: #fff; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.v4-role text { fill: #fff; font-size: 11.2px; font-weight: 600; }

/* ── Vier Wege ──────────────────────────────────────────── */
.v4-wege { padding: 54px 0 46px; }
.v4-wege-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 30px; }
.v4-weg { display: flex; flex-direction: column; border-top: 1.5px solid var(--v4-ink); padding-top: 18px; color: var(--v4-text); }
.v4-weg h3 { font-size: 16.5px; font-weight: 700; letter-spacing: -.01em; margin-bottom: 10px; }
.v4-weg p { font-size: 14.5px; line-height: 1.5; flex: 1; }
.v4-weg .v4-arrow { margin-top: 16px; font-size: 17px; }
.v4-weg:hover h3 { color: var(--v4-teal); }

/* ── Vorgehen ───────────────────────────────────────────── */
.v4-steps { padding: 40px 0 44px; border-top: 1px solid var(--v4-line); }
.v4-steps-list { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 36px; }
.v4-steps-list li { display: grid; grid-template-columns: auto 1fr; gap: 18px; align-items: start; }
.v4-steps-list h3 {
  font-size: 15px; font-weight: 700; display: flex; align-items: center; gap: 14px; margin-bottom: 10px;
}
.v4-steps-list h3::after {
  content: ''; flex: 1; height: 1px; background: var(--v4-ink); opacity: .55;
}
.v4-steps-list li > div { position: relative; }
.v4-steps-list li > div::after {
  content: ''; position: absolute; right: -2px; top: 10px; width: 5px; height: 5px; border-radius: 50%; background: var(--v4-ink);
}
.v4-steps-list p { font-size: 14px; line-height: 1.55; }

/* ── CTA ────────────────────────────────────────────────── */
.v4-cta { background: var(--v4-lime-soft); padding: 46px 0 50px; text-align: center; }
.v4-cta p { font-size: 16.5px; color: var(--v4-ink); margin: 10px 0 24px !important; }

/* ── Fokus ──────────────────────────────────────────────── */
body.oi-v4 a:focus-visible, body.oi-v4 button:focus-visible { outline: 2px solid var(--v4-blue); outline-offset: 3px; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 980px) {
  .v4-hero-grid, .v4-ak-grid { grid-template-columns: 1fr; }
  .v4-flow { max-width: 620px; }
  .v4-wege-grid { grid-template-columns: 1fr 1fr; gap: 32px 28px; }
  .v4-steps-list { grid-template-columns: 1fr; gap: 26px; max-width: 560px; }
}

@media (max-width: 820px) {
  .v4-founder-grid { grid-template-columns: 1fr; gap: 8px; }
  .v4-portrait { max-width: 260px; margin-top: 18px; }
  .v4-lage-list { grid-template-columns: 1fr; grid-auto-flow: row; grid-template-rows: none; }
}

@media (max-width: 560px) {
  .v4-wrap { padding: 0 16px; }
  .v4-hero { padding: 32px 0 40px; }
  .v4-flow { padding: 2px; }
  .v4-wege-grid { grid-template-columns: 1fr; }
  .v4-actions .v4-btn { width: 100%; justify-content: center; }
}

/* ══════════════════════════════════════════════════════════
   Bausteine für Unterseiten (Über uns, Kontakt, Augusto Capece)
   ══════════════════════════════════════════════════════════ */

/* ── Allgemein ──────────────────────────────────────────── */
.v4-kicker-line { display: flex; align-items: center; gap: 14px; }
.v4-kicker-line::after { content: ''; width: 40px; height: 1px; background: currentColor; opacity: .7; }
.v4-kicker-light { color: var(--c-on-dark-muted); }
.v4-band { padding: 40px 0; }
.v4-band-sage { background: var(--v4-sage); }
.v4-band-text { font-size: 16.5px; margin-top: 12px !important; max-width: 38em; }
.v4-band .v4-link { margin-top: 22px; }
.v4-fig-cap { font-size: 12.5px; color: var(--v4-muted); text-align: right; margin-top: 8px; }
.v4-pagehead { padding: 44px 0 30px; }
.v4-pagehead .v4-lead { margin-top: 14px !important; max-width: none; font-size: 18px; }
.v4-h1-sub {
  font-size: clamp(26px, 3.2vw, 36px); font-weight: 600; line-height: 1.12; letter-spacing: -.02em;
  color: var(--v4-teal); margin-top: 8px !important;
}
.v4-crumbs { font-size: 12.5px; color: var(--v4-muted); margin-bottom: 18px; }
.v4-crumbs a { color: var(--v4-muted); }
.v4-crumbs a:hover { color: var(--v4-ink); }

.v4-dark { background: var(--v4-navy); color: var(--c-on-dark-muted); }
body.oi-v4 .v4-dark h2, body.oi-v4 .v4-dark h3 { color: #fff; }

/* Zwei Spalten: Kicker links, Inhalt rechts */
.v4-split { display: grid; grid-template-columns: 220px 1fr; gap: 24px 48px; align-items: start; }
.v4-split .v4-kicker { margin-top: 10px !important; }

/* ── Bildplatzhalter ────────────────────────────────────── */
.v4-ph {
  position: relative; overflow: hidden; border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  aspect-ratio: 1 / 1.02; color: #EDEBE4;
}
.v4-ph-dark { background: radial-gradient(circle at 35% 30%, #243150 0%, #18272D 75%); }
.v4-ph-teal { background: radial-gradient(circle at 40% 30%, #2449B8 0%, #1B2540 80%); }
.v4-ph-curves { position: absolute; inset: 0; width: 100%; height: 100%; }
.v4-ph-curves * { fill: none; stroke: rgba(255,255,255,.10); stroke-width: 1.2; }
.v4-ph-teal .v4-ph-curves circle:first-child { fill: rgba(255,255,255,.04); }
.v4-ph-mono {
  position: relative; font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  font-size: clamp(70px, 9vw, 110px); line-height: .8; letter-spacing: -.04em;
}
.v4-ph-mono em { font-style: normal; display: inline-block; transform: translate(-.08em, .3em); }
.v4-ph-cap { position: absolute; left: 16px; bottom: 14px; right: 16px; font-size: 12.5px; opacity: .9; }
.v4-ph-hero .v4-ph-cap { text-align: center; }
.v4-ph-wide { aspect-ratio: 16 / 8.6; }

/* ── Über uns: Trio-Grafik ──────────────────────────────── */
.v4-trio { margin: 0; }
.v4-trio svg { display: block; width: 100%; height: auto; font-family: var(--v4-font); }
.v4-trio-bg * { fill: var(--c-surface-alt); }
.v4-trio-lines path { stroke: var(--v4-teal); stroke-width: 1.4; }
.v4-trio-dot { fill: var(--v4-navy); }
.v4-trio-dot-lime { fill: var(--v4-lime); stroke: var(--v4-navy); stroke-width: 2.5; }
.v4-trio-ring { fill: var(--v4-bg); stroke: var(--v4-teal); stroke-width: 1.5; }
.v4-trio-card rect { fill: var(--c-surface); stroke: var(--c-line-solid); filter: drop-shadow(0 6px 14px rgba(17,26,48,.08)); }
.v4-trio-card text { font-size: 14px; font-weight: 600; fill: var(--v4-ink); }
.v4-trio-ico, .v4-trio-ico * { fill: none; stroke: var(--v4-ink); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ── Regelzeilen (Nummer | Titel | Text | Pfeil) ────────── */
.v4-rows-sec { padding: 34px 0 40px; }
.v4-rows { list-style: none; margin: 18px 0 0; padding: 0; }
.v4-rows li {
  display: grid; grid-template-columns: 64px 220px 1fr auto; align-items: center; gap: 20px;
  padding: 14px 0; border-bottom: 1px solid var(--v4-line);
}
.v4-rows-plain li { grid-template-columns: 64px 240px 1fr; border-top: 0; }
.v4-rows-plain { border-top: 1px solid var(--v4-line); margin-top: 22px; }
.v4-rows strong { color: var(--v4-ink); font-size: 16px; font-weight: 600; }
.v4-rows-txt { font-size: 14.5px; }
.v4-rows-arrow .v4-rows-txt { border-left: 1px solid var(--v4-line); padding-left: 24px; }
.v4-rows .v4-arrow { font-size: 18px; }

/* ── Über uns: Leistungsspektrum ────────────────────────── */
.v4-spektrum { padding: 34px 0 30px; }
.v4-spektrum-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 32px; align-items: center; }
.v4-spektrum p:not(.v4-kicker) { font-size: 16.5px; margin-top: 12px !important; }
.v4-spektrum-fig { width: 100%; max-width: 380px; justify-self: end; }
.v4-spk-blocks * { fill: rgba(255,255,255,.05); }
.v4-spk-axis { stroke: rgba(255,255,255,.5); stroke-width: 1; }
.v4-spk-line, .v4-spk-arrow, .v4-spk-fan path { stroke: var(--c-on-dark-muted); stroke-width: 1.2; fill: none; stroke-linecap: round; }
.v4-spk-hub { fill: var(--v4-lime); }
.v4-spk-end { fill: #3D6FF5; stroke: var(--c-on-dark-muted); stroke-width: 1.2; }
.v4-spk-end-o { fill: transparent; }
.v4-linkrow { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px 56px; }
.v4-linkrow a {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.55);
  color: #fff; font-size: 14.5px; font-weight: 500;
}
.v4-linkrow a:hover { border-color: var(--v4-lime); color: var(--v4-lime); }

/* ── Medien + Text ──────────────────────────────────────── */
.v4-founder-wide { padding: 24px 0; }
.v4-media-split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 44px; align-items: center; }
.v4-media-split .v4-h2 { margin-top: 4px; }

/* ── Kontakt ────────────────────────────────────────────── */
.v4-contact { padding-bottom: 34px; }
.v4-contact-grid { display: grid; grid-template-columns: 300px 1fr; gap: 16px; align-items: stretch; }
.v4-person { background: var(--v4-sage); padding: 20px 22px 26px; border-radius: 4px; }
.v4-person .v4-ph { aspect-ratio: 1 / 1.08; }
.v4-person-name { font-size: 22px !important; font-weight: 600; letter-spacing: -.01em; margin: 20px 0 4px !important; }
.v4-person-role { font-size: 14.5px; margin-top: 4px !important; }
.v4-person-meta { list-style: none; margin: 18px 0; padding: 14px 0; border-top: 1px solid var(--v4-line); border-bottom: 1px solid var(--v4-line); display: grid; gap: 10px; }
.v4-person-meta li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--v4-ink); }
.v4-person-meta svg { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.v4-person-meta a { color: var(--v4-ink); }
.v4-person-meta a:hover { color: var(--v4-teal); }

.v4-formcard { background: var(--c-surface); padding: 24px 28px 26px; border-radius: 4px; }
.v4-formcard .v4-kicker { margin-bottom: 8px !important; }
.v4-form { margin-top: 18px; display: grid; gap: 16px; }
.v4-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.v4-field { display: grid; gap: 6px; min-width: 0; }
.v4-field label, .v4-field legend { font-size: 13.5px; color: var(--v4-ink); font-weight: 500; padding: 0; }
body.oi-v4 .v4-field input, body.oi-v4 .v4-field textarea {
  width: 100%; font: inherit; font-size: 14.5px; color: var(--v4-ink);
  background: var(--c-surface); border: 1px solid var(--c-line-solid); border-radius: 4px; padding: 11px 12px;
  box-shadow: none; transition: border-color .2s ease;
}
body.oi-v4 .v4-field textarea { resize: vertical; min-height: 92px; }
body.oi-v4 .v4-field input:focus, body.oi-v4 .v4-field textarea:focus { outline: none; border-color: var(--v4-teal); box-shadow: 0 0 0 3px rgba(47,99,242,.15); }
body.oi-v4 .v4-field::placeholder { color: #8C95AC; }
.v4-chips { border: 0; margin: 0; padding: 0; }
.v4-chips legend { margin-bottom: 8px; }
.v4-chips-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.v4-chip-opt { position: relative; cursor: pointer; }
.v4-chip-opt input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.v4-chip-opt span {
  display: block; text-align: center; padding: 10px 8px; font-size: 14px; color: var(--v4-ink);
  background: var(--c-surface); border: 1px solid var(--c-line-solid); border-radius: 4px; transition: all .2s ease;
}
.v4-chip-opt:hover span { border-color: var(--v4-ink); }
.v4-chip-opt input:checked + span { background: var(--v4-navy); border-color: var(--v4-navy); color: #fff; }
.v4-chip-opt input:focus-visible + span { outline: 2px solid var(--v4-blue); outline-offset: 2px; }
.v4-form-note { font-size: 12.5px; color: var(--v4-muted); }
.v4-form-note a { color: var(--v4-ink); text-decoration: underline; text-underline-offset: 2px; }
.v4-form-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.v4-form-foot .v4-btn { min-width: 200px; justify-content: center; border: 0; cursor: pointer; font-family: inherit; }
.v4-form-foot .v4-btn:disabled { opacity: .7; cursor: default; }
.v4-form-req { font-size: 12.5px; color: var(--v4-muted); }
.v4-form-msg { font-size: 14px; padding: 12px 14px; border-radius: 4px; }
.v4-form-err { background: var(--c-error-bg); color: var(--c-error); }
.v4-form-ok  { background: var(--v4-lime-soft); color: var(--v4-ink); }

/* So geht es weiter */
.v4-next { padding: 30px 0 34px; }
.v4-next-list { list-style: none; margin: 4px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.v4-next-list li { padding: 0 30px; border-left: 1px solid rgba(255,255,255,.25); }
.v4-next-list li:first-child { padding-left: 0; border-left: 0; }
.v4-next-num { display: block; font-size: 40px; font-weight: 600; letter-spacing: -.02em; line-height: 1.1; color: var(--v4-lime); margin-bottom: 12px; }
.v4-next-list h3 { font-size: 17px; font-weight: 600; margin-bottom: 8px; }
.v4-next-list p { font-size: 15px; color: var(--c-on-dark-muted); }

/* FAQ */
.v4-faq { padding: 30px 0 44px; }
.v4-faq .v4-kicker { margin-bottom: 6px !important; }
.v4-faq-list { margin-top: 18px; border-top: 1px solid var(--v4-line); }
.v4-faq-list details { border-bottom: 1px solid var(--v4-line); }
.v4-faq-list summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 16px 0; font-size: 16px; color: var(--v4-ink); font-weight: 500;
}
.v4-faq-list summary::-webkit-details-marker { display: none; }
.v4-faq-list summary::after { content: '+'; font-size: 24px; font-weight: 300; line-height: 1; color: var(--v4-ink); }
.v4-faq-list details[open] summary::after { content: '–'; }
.v4-faq-list details p { padding: 0 0 18px; font-size: 15px; max-width: 46em; }

/* ── Augusto Capece ─────────────────────────────────────── */
.v4-hero-person { padding-top: 24px; }
.v4-hero-person .v4-hero-grid { grid-template-columns: 1fr .9fr; }
.v4-hero-person .v4-lead { font-size: 16.5px; margin-top: 18px !important; }
.v4-ph-hero { aspect-ratio: 1.1 / 1; }

.v4-quote-grid { display: grid; grid-template-columns: 1.35fr 1fr; gap: 40px; align-items: center; margin-top: 6px; }
.v4-quote { margin: 0; display: grid; grid-template-columns: 50px 1fr; gap: 6px; }
.v4-quote-mark { font-family: Georgia, serif; font-size: 82px; line-height: .85; color: var(--v4-olive); font-weight: 700; }
.v4-quote p { font-size: clamp(20px, 2.1vw, 24px); font-weight: 600; line-height: 1.35; color: var(--v4-ink); letter-spacing: -.01em; }
.v4-quote p span { color: var(--v4-teal); }
.v4-quote-side { border-left: 1px solid var(--v4-line); padding-left: 26px; font-size: 14.5px; }
.v4-quote-by { margin-top: 14px !important; }
.v4-quote-by strong { color: var(--v4-ink); }

.v4-vision { padding: 30px 0; }
.v4-vision-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.v4-vision .v4-h2 { margin-bottom: 18px; }
.v4-vision p:not(.v4-kicker) { font-size: 16px; max-width: 30em; }
.v4-vision-fig { margin: 0; }
.v4-vision-fig svg { display: block; width: 100%; max-width: 420px; height: auto; margin-left: auto; font-family: var(--v4-font); }
.v4-vis-arcs path { stroke: var(--c-on-dark-muted); stroke-width: 1.3; }
.v4-vis-node circle { fill: var(--v4-navy); stroke: var(--c-on-dark-muted); stroke-width: 1.3; }
.v4-vis-node text { fill: #fff; font-size: 13px; font-weight: 600; }
.v4-vis-ico, .v4-vis-ico * { fill: none; stroke: #fff; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.v4-vis-dots circle { fill: var(--v4-lime); }

.v4-values { padding: 36px 0 40px; }
.v4-values-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.v4-values-list li { display: grid; grid-template-columns: 34px 1fr; gap: 18px; padding: 0 30px; border-left: 1px solid var(--v4-line); }
.v4-values-list li:first-child { padding-left: 0; border-left: 0; }
.v4-values-ico { width: 30px; height: 30px; fill: none; stroke: var(--v4-olive); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.v4-values-list h3 { font-size: 16.5px; font-weight: 600; margin-bottom: 8px; }
.v4-values-list p { font-size: 14.5px; line-height: 1.5; }

.v4-insights { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 16px; align-items: stretch; }
.v4-insights > div:first-child { align-self: center; padding-right: 16px; }
.v4-insight-card {
  background: var(--c-surface-alt2); border-radius: 4px; min-height: 110px;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  font-size: 12.5px; color: var(--v4-text); text-align: center; padding: 16px;
}
.v4-insight-card svg { width: 22px; height: 22px; fill: none; stroke: var(--v4-ink); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

.v4-cta-split { text-align: left; }
.v4-cta-split .v4-wrap { display: grid; grid-template-columns: 1fr auto; gap: 24px 48px; align-items: center; }
.v4-cta-split p { margin: 8px 0 0 !important; max-width: 34em; }
.v4-cta-side { display: grid; gap: 12px; justify-items: center; }
.v4-cta-mail { font-size: 14px; color: var(--v4-ink); }
.v4-cta-mail:hover { text-decoration: underline; }

/* ── Responsive Unterseiten ─────────────────────────────── */
@media (max-width: 980px) {
  .v4-hero-person .v4-hero-grid { grid-template-columns: 1fr; }
  .v4-ph-hero { max-width: 560px; }
  .v4-spektrum-grid, .v4-media-split, .v4-vision-grid, .v4-quote-grid { grid-template-columns: 1fr; }
  .v4-spektrum-fig, .v4-vision-fig svg { justify-self: start; margin-left: 0; }
  .v4-linkrow { grid-template-columns: 1fr 1fr; gap: 18px 32px; }
  .v4-contact-grid { grid-template-columns: 1fr; }
  .v4-person { display: grid; grid-template-columns: 200px 1fr; gap: 0 24px; align-items: start; }
  .v4-person .v4-ph { grid-row: span 6; }
  .v4-person-name { margin-top: 0 !important; }
  .v4-insights { grid-template-columns: 1fr 1fr; }
  .v4-insights > div:first-child { grid-column: 1 / -1; }
  .v4-quote-side { border-left: 0; padding-left: 0; }
}
@media (max-width: 760px) {
  .v4-split { grid-template-columns: 1fr; }
  .v4-rows li, .v4-rows-plain li { grid-template-columns: 48px 1fr; gap: 4px 14px; }
  .v4-rows .v4-num { grid-row: span 2; }
  .v4-rows-arrow .v4-rows-txt { border-left: 0; padding-left: 0; }
  .v4-rows .v4-arrow { display: none; }
  .v4-next-list, .v4-values-list { grid-template-columns: 1fr; gap: 26px; }
  .v4-next-list li, .v4-values-list li { padding: 0; border-left: 0; }
  .v4-next-list li + li, .v4-values-list li + li { border-top: 1px solid rgba(127,140,145,.35); padding-top: 22px; }
  .v4-cta-split .v4-wrap { grid-template-columns: 1fr; }
  .v4-cta-side { justify-items: start; }
}
@media (max-width: 560px) {
  .v4-person { grid-template-columns: 1fr; }
  .v4-person .v4-ph { grid-row: auto; max-width: 260px; }
  .v4-person-name { margin-top: 18px !important; }
  .v4-form-row, .v4-chips-grid { grid-template-columns: 1fr 1fr; }
  .v4-form-row { grid-template-columns: 1fr; }
  .v4-formcard { padding: 20px 16px; }
  .v4-linkrow, .v4-insights { grid-template-columns: 1fr; }
  .v4-form-foot .v4-btn { width: 100%; }
}

/* ══════════════════════════════════════════════════════════
   Bausteine: Leistungen, Referenzen, AUFTRAGSKLAR
   ══════════════════════════════════════════════════════════ */

/* ── Gemeinsame Illustrationsteile ──────────────────────── */
.v4-i, .v4-i * { fill: none; stroke: var(--v4-ink); stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.v4-i-light .v4-i, .v4-i-light .v4-i * { stroke: #fff; }
.v4-i-teal .v4-i, .v4-i-teal .v4-i * { stroke: var(--v4-teal-dark); stroke-width: 2.4; }
.v4-panel { margin: 0; background: var(--v4-panel); border-radius: 6px; padding: 8px; }
.v4-panel svg { display: block; width: 100%; height: auto; font-family: var(--v4-font); }
.v4-panel-art { padding: 0; overflow: hidden; }
.v4-pn-blob { fill: var(--c-surface-alt2); }
.v4-pn-line { stroke: var(--v4-teal-dark); stroke-width: 1.4; }
.v4-pn-dot circle, .v4-pn-dot-s { fill: var(--v4-navy); }
.v4-pn-card rect:first-child, .v4-pn-card > rect { fill: var(--c-surface); stroke: var(--c-line-solid); filter: drop-shadow(0 4px 10px rgba(17,26,48,.07)); }
.v4-pn-card text { font-size: 13px; font-weight: 600; fill: var(--v4-ink); }
.v4-pn-ph { stroke: #D5DBE8; stroke-width: 4; stroke-linecap: round; fill: none; }
.v4-pn-ln { stroke: var(--v4-ink); stroke-width: 1.4; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.v4-pn-dark { fill: var(--v4-teal-dark); }
.v4-pn-bar { fill: var(--v4-teal) !important; stroke: none !important; filter: none !important; }
.v4-art-dark { fill: #2F4FB0; }
.v4-art-mid  { fill: #B9C9F2; }
.v4-art-soft { fill: #C9D7FF; }
.v4-art-lime { fill: var(--v4-lime); stroke: var(--v4-navy); stroke-width: 1.5; }
.v4-meta { font-size: 12.5px; color: var(--v4-muted); margin-top: 22px !important; }
.v4-note { font-size: 12px; color: var(--v4-muted); text-align: right; margin-top: 12px !important; }
.v4-note-c { text-align: center; }
.v4-sec { padding: 36px 0; }
.v4-sub-narrow { max-width: 40em; }
.v4-link-sm { font-size: 13px; }
.v4-icircle { width: 40px; height: 40px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.4); flex-shrink: 0; }
.v4-icircle svg { width: 20px; height: 20px; }
.v4-dark .v4-icircle .v4-i, .v4-dark .v4-icircle .v4-i * { stroke: #fff; }
.v4-icircle-light { border-color: var(--v4-line); background: var(--c-surface-alt2); }

/* ── Leistungen ─────────────────────────────────────────── */
.v4-goals { padding: 30px 0 34px; }
.v4-linkrow-ink { grid-template-columns: repeat(3, 1fr); margin-top: 22px; }
.v4-linkrow-ink a { color: var(--v4-ink); border-color: var(--v4-ink); }
.v4-linkrow-ink a:hover { color: var(--v4-teal); border-color: var(--v4-teal); }
.v4-svc { padding: 30px 0; scroll-margin-top: 90px; }
.v4-svc-grid { display: grid; grid-template-columns: 1.15fr 1fr 220px; gap: 32px; align-items: center; }
.v4-svc-main { display: grid; grid-template-columns: 52px 1fr; gap: 6px; align-items: start; padding-right: 28px; border-right: 1px solid var(--v4-line); }
.v4-svc-num { font-size: 30px; font-weight: 500; color: var(--v4-olive); line-height: 1; }
.v4-svc-label { font-size: 13px; color: var(--v4-ink); margin-bottom: 14px !important; }
.v4-svc-label.is-caps { font-size: 11.5px; font-weight: 600; letter-spacing: .06em; }
.v4-svc .v4-h2 { font-size: clamp(22px, 2.2vw, 27px); }
.v4-svc-text { font-size: 14.5px; margin-top: 14px !important; }
.v4-svc-list h3 { font-size: 14px; font-weight: 600; margin-bottom: 12px; }
.v4-dots { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 10px; }
.v4-dots li { position: relative; padding-left: 22px; font-size: 14px; }
.v4-dots li::before { content: ''; position: absolute; left: 0; top: .5em; width: 8px; height: 8px; border-radius: 50%; background: var(--v4-olive); }
.v4-svc-fig { margin: 0; background: var(--c-surface-alt); border-radius: 6px; }
.v4-band-sage .v4-svc-fig { background: var(--c-surface-alt2); }
.v4-svc-fig svg { display: block; width: 100%; height: auto; }

.v4-unsure { padding: 34px 0; }
.v4-unsure-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: center; }
.v4-unsure .v4-h2 { margin-bottom: 16px; }
.v4-unsure p:not(.v4-kicker) { font-size: 16px; max-width: 26em; margin-bottom: 22px !important; }
.v4-loop { width: 100%; max-width: 420px; justify-self: end; }
.v4-loop-bg { fill: rgba(255,255,255,.05); }
.v4-loop-line { fill: none; stroke: var(--c-on-dark-muted); stroke-width: 1.3; }
.v4-loop-card rect { fill: var(--c-surface-alt2); }
.v4-loop-card path { stroke: #8C95AC; stroke-width: 2; stroke-linecap: round; fill: none; }
.v4-loop-dark rect { fill: var(--v4-navy); stroke: var(--c-on-dark-muted); stroke-width: 1.2; }
.v4-loop-dark path { stroke: var(--c-on-dark-muted); stroke-width: 1.3; }
.v4-loop-dot circle { fill: var(--v4-lime); }

/* ── Referenzen ─────────────────────────────────────────── */
.v4-filter { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin: 0 0 18px; }
.v4-filter button {
  font: inherit; font-size: 13.5px; padding: 9px 16px; border-radius: 4px; cursor: pointer;
  background: transparent; color: var(--v4-ink); border: 1px solid var(--v4-line); transition: all .2s ease;
}
.v4-filter button:hover { border-color: var(--v4-ink); }
.v4-filter button[aria-pressed="true"] { background: var(--v4-navy); color: #fff; border-color: var(--v4-navy); }
.v4-feature { background: var(--c-surface-alt); display: grid; grid-template-columns: 1fr 1.05fr; gap: 24px; align-items: center; padding: 28px 24px 14px; border-radius: 4px; }
.v4-feature[hidden], .v4-case[hidden] { display: none; }
.v4-feature-copy .v4-kicker { margin-bottom: 14px !important; }
.v4-feature-copy p:not(.v4-kicker) { font-size: 15.5px; margin: 14px 0 22px !important; max-width: 26em; }
.v4-feature-fig { margin: 0; }
.v4-feature-fig svg { display: block; width: 100%; height: auto; font-family: var(--v4-font); }
.v4-feature-tile { fill: var(--c-surface-alt2); }
.v4-feature-tt { font-size: 10.5px; font-weight: 500; fill: var(--v4-ink); }
.v4-more { padding: 30px 0 24px; }
.v4-cases { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 18px; }
.v4-case { display: grid; grid-template-columns: 160px 1fr; gap: 18px; padding: 8px; border: 1px solid var(--v4-line); border-radius: 4px; background: rgba(255,255,255,.35); }
.v4-case-art { display: block; border-radius: 2px; overflow: hidden; min-height: 150px; }
.v4-case-art svg { display: block; width: 100%; height: 100%; }
.v4-case-body { padding: 10px 8px 8px 0; display: flex; flex-direction: column; align-items: flex-start; }
.v4-case h3 { font-size: 18px; font-weight: 600; margin-bottom: 6px; }
.v4-case h3 a { color: var(--v4-ink); }
.v4-case h3 a:hover { color: var(--v4-teal); }
.v4-case p { font-size: 14px; line-height: 1.45; }
.v4-tags { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0 14px; padding: 0; }
.v4-tags li { font-size: 11.5px; background: var(--c-surface-alt2); padding: 4px 10px; border-radius: 999px; color: var(--v4-text); }
.v4-badge { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; background: var(--v4-lime-soft); padding: 3px 10px; border-radius: 999px; color: var(--v4-ink); margin-bottom: 8px; }
.v4-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--v4-olive); }
.v4-empty { margin-top: 16px !important; font-size: 14px; }
.v4-approach { padding: 30px 0; }
.v4-approach-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 24px; align-items: start; }
.v4-approach-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.v4-approach-list li { padding: 0 22px; border-left: 1px solid rgba(255,255,255,.25); }
.v4-approach-list h3 { font-size: 15.5px; font-weight: 600; margin: 14px 0 8px; }
.v4-approach-list p { font-size: 13.5px; line-height: 1.5; }

/* ── AUFTRAGSKLAR ───────────────────────────────────────── */
.v4-flow-dash { stroke: var(--c-error) !important; stroke-dasharray: 3 4; }
.v4-icolist { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.v4-icolist li { display: flex; align-items: center; gap: 16px; padding: 4px 24px; border-left: 1px solid var(--v4-line); }
.v4-icolist li:first-child { border-left: 0; padding-left: 0; }
.v4-icolist p { font-size: 14.5px; color: var(--v4-ink); }
.v4-icolist-txt li { align-items: flex-start; }
.v4-icolist-txt h3 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.v4-icolist-txt p { font-size: 13.5px; color: var(--v4-text); }

.v4-signals { padding: 34px 0; }
.v4-signals-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center; }
.v4-signals-lead { font-size: 15.5px; margin: 16px 0 24px !important; max-width: 32em; }
.v4-signal-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.v4-signal-list li { padding: 14px 18px 16px; border-left: 1px solid rgba(255,255,255,.2); }
.v4-signal-list li:nth-child(3n+1) { border-left: 0; padding-left: 0; }
.v4-signal-list li:nth-child(-n+3) { border-bottom: 1px solid rgba(255,255,255,.2); }
.v4-signal-list svg { width: 22px; height: 22px; }
.v4-signal-list .v4-i, .v4-signal-list .v4-i * { stroke: var(--v4-lime); }
.v4-signal-list h3 { display: inline; font-size: 14px; font-weight: 600; margin-left: 10px; vertical-align: 5px; }
.v4-signal-list p { font-size: 12.5px; line-height: 1.45; margin-top: 8px !important; color: var(--c-on-dark-muted); }
.v4-stack { width: 100%; max-width: 340px; justify-self: end; }
.v4-stack-sheets rect { fill: rgba(255,255,255,.06); stroke: rgba(255,255,255,.18); }
.v4-stack-doc rect { fill: var(--c-surface-alt2); }
.v4-stack-doc path { stroke: #8C95AC; stroke-width: 2; stroke-linecap: round; }
.v4-stack-doc-hi rect { fill: #fff; }
.v4-stack-line { stroke: var(--c-on-dark-muted); stroke-width: 1.2; }
.v4-stack-row rect { fill: rgba(255,255,255,.04); stroke: rgba(255,255,255,.4); }
.v4-stack-ok { fill: var(--v4-lime); }
.v4-stack-tick { stroke: var(--v4-navy); stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.v4-stack-warn { fill: none; stroke: var(--v4-lime); stroke-width: 1.6; stroke-linejoin: round; }
.v4-stack-ph { stroke: rgba(255,255,255,.55); stroke-width: 2; stroke-linecap: round; fill: none; }
.v4-stack-dot { fill: var(--v4-lime); }

.v4-rows-box { margin-top: 22px; border-top: 1px solid var(--v4-line); }
.v4-rows-box li { grid-template-columns: 56px 300px 1fr auto; }
.v4-numbox { width: 40px; height: 34px; display: inline-flex; align-items: center; justify-content: center; background: var(--c-surface-alt2); color: var(--v4-olive); font-size: 16px; border-radius: 3px; }
.v4-rows-box .v4-rows-txt { font-size: 13.5px; border-left: 1px solid var(--v4-line); padding-left: 22px; }

.v4-tiles { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.v4-tiles li { background: var(--c-surface); border-radius: 4px; padding: 18px; display: grid; grid-template-columns: 44px 1fr; gap: 16px; align-items: start; }
.v4-tile-ico { width: 44px; height: 44px; border-radius: 4px; background: var(--c-surface-alt2); display: flex; align-items: center; justify-content: center; }
.v4-tile-ico svg { width: 22px; height: 22px; }
.v4-tiles h3 { font-size: 14.5px; font-weight: 600; margin-bottom: 4px; }
.v4-tiles p { font-size: 13px; line-height: 1.45; }

.v4-offer { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
.v4-offer-img { aspect-ratio: auto; min-height: 200px; }
.v4-offer-box { background: var(--v4-sage); padding: 26px 24px; border-radius: 4px; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.v4-offer-box p { font-size: 14.5px; margin: 12px 0 20px !important; }

.v4-faq-split { padding: 10px 0 40px; }
.v4-faq-split-grid { display: grid; grid-template-columns: 260px 1fr; gap: 32px; align-items: start; }
.v4-faq-boxes { display: grid; gap: 8px; }
.v4-faq-boxes details { background: var(--c-surface); border: 1px solid var(--v4-line); border-radius: 4px; padding: 0 16px; }
.v4-faq-boxes summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 16px; padding: 12px 0; font-size: 14.5px; color: var(--v4-ink); font-weight: 500; }
.v4-faq-boxes summary::-webkit-details-marker { display: none; }
.v4-faq-boxes summary::after { content: '→'; transition: transform .2s ease; }
.v4-faq-boxes details[open] summary::after { transform: rotate(90deg); }
.v4-faq-boxes details p { font-size: 14px; padding: 0 0 14px; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 980px) {
  .v4-svc-grid { grid-template-columns: 1fr 1fr; }
  .v4-svc-main { grid-column: 1 / -1; border-right: 0; padding-right: 0; }
  .v4-unsure-grid, .v4-feature, .v4-approach-grid, .v4-signals-grid, .v4-faq-split-grid { grid-template-columns: 1fr; }
  .v4-loop, .v4-stack { justify-self: start; }
  .v4-cases { grid-template-columns: 1fr; }
  .v4-rows-box li { grid-template-columns: 56px 1fr auto; }
  .v4-rows-box .v4-rows-txt { grid-column: 2 / 3; border-left: 0; padding-left: 0; }
}
@media (max-width: 760px) {
  .v4-linkrow-ink { grid-template-columns: 1fr; gap: 14px; }
  .v4-svc-grid { grid-template-columns: 1fr; }
  .v4-svc-fig { max-width: 320px; }
  .v4-approach-list, .v4-icolist, .v4-tiles, .v4-offer { grid-template-columns: 1fr; gap: 18px; }
  .v4-approach-list li, .v4-icolist li { padding: 0; border-left: 0; }
  .v4-signal-list { grid-template-columns: 1fr 1fr; }
  .v4-signal-list li { padding: 14px 14px 14px 0 !important; border-left: 0 !important; border-bottom: 1px solid rgba(255,255,255,.2); }
  .v4-rows-box li { grid-template-columns: 48px 1fr; }
  .v4-rows-box .v4-numbox { grid-row: span 2; }
}
@media (max-width: 560px) {
  .v4-case { grid-template-columns: 1fr; }
  .v4-case-art { min-height: 140px; max-height: 160px; }
  .v4-case-body { padding: 4px 8px 8px; }
  .v4-filter { justify-content: flex-start; }
  .v4-feature { padding: 22px 16px 12px; }
}
.v4-unsure .v4-h2-xl { font-size: clamp(30px, 3.6vw, 42px); }

/* ══════════════════════════════════════════════════════════
   Landingpage Individualsoftware Bremen
   ══════════════════════════════════════════════════════════ */
.v4-lpnav { background: var(--v4-bg); }
.v4-lpnav-inner { display: flex; align-items: center; gap: 24px; height: 72px; border-bottom: 1px solid var(--v4-line); }
.v4-lpnav .site-logo { color: var(--v4-ink); }
.v4-lpnav-meta { font-size: 12.5px; color: var(--v4-text); padding-left: 20px; border-left: 1px solid var(--v4-line); margin-right: auto; }
.v4-h1-sub-ink { color: var(--v4-ink); font-size: clamp(19px, 1.9vw, 22px); font-weight: 500; letter-spacing: -.01em; margin-top: 14px !important; }
.v4-trust { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 0; margin: 28px 0 0; padding: 0; font-size: 12.5px; color: var(--v4-text); }
.v4-trust li { display: flex; align-items: center; gap: 8px; padding: 0 18px; border-left: 1px solid var(--v4-line); }
.v4-trust li:first-child { padding-left: 0; border-left: 0; }
.v4-trust svg { width: 17px; height: 17px; }
.v4-tx-s  { font-size: 10.5px; font-weight: 600; fill: var(--v4-ink); }
.v4-tx-m  { font-size: 12px; font-weight: 600; fill: var(--v4-ink); }
.v4-tx-xs { font-size: 9.5px; fill: var(--v4-muted); }
.v4-tx-ink { fill: var(--v4-ink); }
.v4-tx-w  { font-size: 9.5px; fill: #fff; }
.v4-tick-w { stroke: #fff; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.v4-pn-card-hi rect { stroke: var(--v4-teal-dark) !important; }

.v4-sec-tight { padding: 22px 0; border-bottom: 1px solid var(--v4-line); }
.v4-icircle-lg { width: 48px; height: 48px; }
.v4-icircle-lg svg { width: 22px; height: 22px; }

.v4-compare { display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 16px; align-items: start; }
.v4-compare-card { background: var(--c-surface); border-radius: 4px; padding: 16px 18px; }
.v4-compare-card h3 { font-size: 13.5px; font-weight: 600; display: flex; align-items: center; gap: 10px; padding-bottom: 12px; border-bottom: 1px solid var(--v4-line); }
.v4-compare-card ul { list-style: none; margin: 0; padding: 0; }
.v4-compare-card li { display: flex; align-items: center; gap: 10px; font-size: 13px; padding: 11px 0; border-bottom: 1px solid var(--v4-line); }
.v4-compare-card li:last-child { border-bottom: 0; }
.v4-mark { width: 16px; height: 16px; border-radius: 50%; flex-shrink: 0; position: relative; border: 1.5px solid; }
.v4-mark-minus { border-color: var(--c-error); }
.v4-mark-minus::after { content: ''; position: absolute; left: 3.5px; right: 3.5px; top: 6px; height: 1.5px; background: var(--c-error); }
.v4-mark-ok { border-color: var(--v4-olive); }
.v4-mark-ok::after { content: ''; position: absolute; left: 4px; top: 2px; width: 4px; height: 7px; border: solid var(--v4-olive); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg); }

.v4-signal-list-white .v4-i, .v4-signal-list-white .v4-i * { stroke: #fff; }
.v4-signals .v4-kicker { margin-bottom: 10px !important; }
.v4-signals .v4-h2 { margin-bottom: 22px; }
.v4-appmock { width: 100%; max-width: 380px; justify-self: end; font-family: var(--v4-font); }

.v4-process { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.v4-process li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; position: relative; padding-right: 22px; }
.v4-process li:not(:last-child)::after { content: '→'; position: absolute; right: 0; top: 8px; color: var(--v4-ink); }
.v4-process-num { width: 40px; height: 40px; border-radius: 50%; background: var(--c-surface-alt2); color: var(--v4-olive); display: flex; align-items: center; justify-content: center; font-size: 16px; }
.v4-process h3 { font-size: 15px; font-weight: 600; margin: 8px 0 6px; }
.v4-process p { font-size: 13px; line-height: 1.5; }

.v4-projects { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 20px; }
.v4-project { display: grid; grid-template-columns: 200px 1fr; gap: 20px; align-items: center; background: var(--c-surface); padding: 10px; border-radius: 4px; color: var(--v4-text); transition: box-shadow .2s ease; }
.v4-project:hover { box-shadow: inset 0 0 0 1px var(--v4-ink); }
.v4-project-art { width: 100%; height: auto; display: block; border-radius: 2px; }
.v4-project h3 { font-size: 17px; font-weight: 600; margin-bottom: 6px; }
.v4-project p { font-size: 13.5px; line-height: 1.45; margin-bottom: 14px !important; }

.v4-frame { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.v4-frame-list { list-style: none; margin: 0 0 18px; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; }
.v4-frame-list li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; }
.v4-frame-list .v4-tile-ico { width: 40px; height: 40px; }
.v4-frame-list h3 { font-size: 13.5px; font-weight: 600; margin-bottom: 4px; }
.v4-frame-list p { font-size: 12.5px; line-height: 1.45; }

.v4-faq-side details[open] { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.v4-faq-side details[open] p { padding: 16px 0; font-size: 13.5px; }
.v4-faq-side summary { justify-content: flex-start; font-size: 14.5px; }
.v4-faq-side summary::after { order: -1; width: 22px; height: 22px; border-radius: 50%; background: var(--c-surface-alt2); font-size: 17px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }

.v4-lpcontact { display: grid; grid-template-columns: 1fr 1.15fr; gap: 36px; align-items: start; }
.v4-lpperson { display: grid; grid-template-columns: 170px 1fr; gap: 24px; padding-right: 32px; border-right: 1px solid var(--v4-line); }
.v4-lpperson-img { aspect-ratio: 1 / 1.08; }
.v4-lpperson-img .v4-ph-mono { font-size: 64px; }
.v4-lpperson-cap { display: block; font-size: 11px; color: var(--v4-muted); margin-top: 6px; }
.v4-lpperson .v4-kicker { margin-bottom: 8px !important; font-size: 10.5px; }
.v4-lpperson .v4-person-name { margin: 0 0 4px !important; }
.v4-lpperson .v4-person-meta { border: 0; padding: 6px 0; margin: 4px 0 10px; }
.v4-lpform .v4-h2 { font-size: clamp(22px, 2.2vw, 26px); }
.v4-lpform-sub { font-size: 14px; margin-top: 6px !important; }
.v4-lpform .v4-form { gap: 10px; margin-top: 14px; }
.v4-lpform .v4-form-foot { align-items: center; }
.v4-lpform .v4-form-note { text-decoration: underline; color: var(--v4-ink); }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.v4-lpfoot { background: var(--v4-navy); color: var(--c-on-dark-muted); }
.v4-lpfoot-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px 28px; padding-top: 24px; padding-bottom: 24px; }
.v4-lpfoot .site-logo { color: #fff; }
.v4-lpfoot-brand { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; font-size: 12.5px; }
.v4-lpfoot-brand span { padding-left: 20px; border-left: 1px solid rgba(255,255,255,.3); }
.v4-lpfoot-links { display: flex; gap: 0; font-size: 12.5px; }
.v4-lpfoot-links > * { padding: 0 18px; border-left: 1px solid rgba(255,255,255,.3); color: var(--c-on-dark-muted); }
.v4-lpfoot-links > :first-child { border-left: 0; }
.v4-lpfoot-links a:hover { color: #fff; text-decoration: underline; }

@media (max-width: 980px) {
  .v4-compare, .v4-frame, .v4-lpcontact { grid-template-columns: 1fr; }
  .v4-process { grid-template-columns: 1fr 1fr; }
  .v4-process li::after { display: none; }
  .v4-projects { grid-template-columns: 1fr; }
  .v4-lpperson { border-right: 0; padding-right: 0; }
}
@media (max-width: 640px) {
  .v4-lpnav-meta { display: none; }
  .v4-lpnav-inner { justify-content: space-between; height: 64px; }
  .v4-lpnav .v4-btn { padding: 9px 12px; font-size: 13px; }
  .v4-process, .v4-frame-list { grid-template-columns: 1fr; }
  .v4-project { grid-template-columns: 1fr; }
  .v4-lpperson { grid-template-columns: 120px 1fr; gap: 16px; }
  .v4-faq-side details[open] { display: block; }
  .v4-faq-side details[open] p { padding-top: 0; }
  .v4-trust li { padding: 0 12px; }
  .v4-lpfoot-brand span { border-left: 0; padding-left: 0; }
}
svg .v4-tx-s  { font-size: 10.5px !important; font-weight: 600 !important; fill: var(--v4-ink) !important; }
svg .v4-tx-m  { font-size: 11.5px !important; font-weight: 600 !important; fill: var(--v4-ink) !important; }
svg .v4-tx-xs { font-size: 9px !important; font-weight: 400 !important; fill: var(--v4-muted) !important; }
svg .v4-tx-xs.v4-tx-ink { fill: var(--v4-ink) !important; font-weight: 600 !important; }
svg .v4-tx-w  { font-size: 9px !important; font-weight: 500 !important; fill: #fff !important; }
.v4-compare .v4-h2-lg { font-size: clamp(26px, 2.6vw, 32px); }

/* ══════════════════════════════════════════════════════════
   Landingpage-Standard + gemeinsame Kontaktbausteine
   ══════════════════════════════════════════════════════════ */
.v4-tiles-auto { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.v4-tiles-auto li { grid-template-columns: 44px 1fr; align-items: center; }
.v4-tiles-auto p { font-size: 14.5px; color: var(--v4-ink); line-height: 1.45; }
.v4-icircle-lime { background: var(--c-brand-soft); border: 0; width: 44px; height: 44px; }
.v4-icircle-lime .v4-i, .v4-icircle-lime .v4-i * { stroke: var(--v4-ink); }
.v4-solution { padding: 36px 0; }
.v4-solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.v4-solution-grid > div:first-child { padding-right: 32px; border-right: 1px solid rgba(255,255,255,.2); }
.v4-solution .v4-h2 { margin-bottom: 16px; }
.v4-solution p:not(.v4-kicker) { font-size: 15.5px; margin-bottom: 22px !important; }
.v4-sol-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.v4-sol-list li { display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: start; }
.v4-sol-list .v4-icircle { width: 48px; height: 48px; }
.v4-sol-list h3 { font-size: 15.5px; font-weight: 600; margin-bottom: 4px; }
.v4-sol-list p { font-size: 13.5px !important; margin: 0 !important; color: var(--c-on-dark-muted); }
.v4-stepcards { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.v4-stepcards li { border: 1px solid var(--v4-line); border-radius: 4px; padding: 16px 18px 18px; background: rgba(255,255,255,.4); }
.v4-stepcards-head { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.v4-stepcards h3 { font-size: 14.5px; font-weight: 600; line-height: 1.3; }
.v4-stepcards p { font-size: 13px; line-height: 1.5; }
.v4-refrow { display: grid; grid-template-columns: 1fr 1.3fr; gap: 32px; align-items: center; }
.v4-refrow .v4-band-text { margin-bottom: 20px !important; }
.v4-scope { display: flex; align-items: center; gap: 14px; margin-top: 22px !important; padding: 14px 18px; background: rgba(255,255,255,.5); border-radius: 4px; font-size: 14px; color: var(--v4-ink); }
.v4-scope span { width: 20px; height: 20px; border-radius: 50%; border: 1.5px solid var(--v4-olive); color: var(--v4-olive); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; flex-shrink: 0; }
.v4-faq-boxes-wide { margin-top: 18px; }
.v4-faq-boxes-wide summary::after { content: '⌄'; font-size: 18px; line-height: 1; }
.v4-faq-boxes-wide details[open] summary::after { transform: rotate(180deg); }
.v4-more-links { padding: 0 0 30px; }
.v4-morelist { list-style: none; margin: 10px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.v4-morelist a { display: grid; grid-template-columns: 130px 1fr auto; gap: 12px; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--v4-line); color: var(--v4-ink); font-size: 14px; }
.v4-morelist a span { font-size: 11.5px; color: var(--v4-muted); text-transform: uppercase; letter-spacing: .06em; }
.v4-morelist a em { font-style: normal; transition: transform .2s ease; }
.v4-morelist a:hover { color: var(--v4-teal); }
.v4-morelist a:hover em { transform: translateX(3px); }
.v4-pcontact { border-top: 1px solid var(--v4-line); padding: 36px 0; scroll-margin-top: 80px; }
.v4-pcontact-grid { display: grid; grid-template-columns: 200px 1fr 1fr; gap: 32px; align-items: start; }
.v4-pcontact-img { aspect-ratio: 1 / 1.25; }
.v4-pcontact-img .v4-ph-mono { font-size: 64px; }
.v4-pcontact-copy { padding-left: 28px; border-left: 1px solid var(--v4-line); }
.v4-pcontact-form { background: var(--v4-sage); padding: 18px; border-radius: 4px; }
.v4-short-form { margin-top: 0; gap: 10px; }
.v4-form-note-link { text-decoration: underline; color: var(--v4-ink); font-size: 12px; }
@media (max-width: 980px) {
  .v4-solution-grid, .v4-refrow { grid-template-columns: 1fr; }
  .v4-solution-grid > div:first-child { border-right: 0; padding-right: 0; }
  .v4-stepcards { grid-template-columns: 1fr 1fr; }
  .v4-pcontact-grid { grid-template-columns: 160px 1fr; }
  .v4-pcontact-form { grid-column: 1 / -1; }
  .v4-morelist { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .v4-stepcards { grid-template-columns: 1fr; }
  .v4-pcontact-grid { grid-template-columns: 1fr; }
  .v4-pcontact-img { max-width: 200px; }
  .v4-pcontact-copy { padding-left: 0; border-left: 0; }
  .v4-morelist a { grid-template-columns: 1fr auto; }
  .v4-morelist a span { grid-column: 1 / -1; }
}

/* ══════════════════════════════════════════════════════════
   Blog-Beitrag
   ══════════════════════════════════════════════════════════ */
.v4-progress { position: sticky; top: 0; z-index: 60; height: 3px; background: transparent; }
.v4-progress span { display: block; height: 3px; background: var(--v4-teal); transform: scaleX(0); transform-origin: 0 50%; }
.admin-bar .v4-progress { top: 32px; }
.v4-article { padding-top: 26px; }
.v4-art-head { display: grid; grid-template-columns: 1fr 240px; gap: 48px; align-items: start; }
.v4-art-title { font-size: clamp(30px, 3.8vw, 44px); font-weight: 600; line-height: 1.1; letter-spacing: -.025em; max-width: 18em; }
.v4-art-meta { font-size: 13.5px; color: var(--v4-muted); margin-top: 14px !important; display: flex; flex-wrap: wrap; gap: 6px; }
.v4-art-meta a { color: var(--v4-ink); font-weight: 500; }
.v4-toc { border-left: 1px solid var(--v4-line); padding-left: 22px; position: sticky; top: 90px; }
.v4-toc p { font-size: 14px; font-weight: 600; color: var(--v4-ink); margin-bottom: 10px !important; }
.v4-toc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.v4-toc a { font-size: 13.5px; color: var(--v4-text); line-height: 1.35; display: block; }
.v4-toc a:hover { color: var(--v4-teal); }
.v4-art-hero { margin: 26px 0 30px; border-radius: 4px; overflow: hidden; background: var(--v4-sage); }
.v4-art-hero img, .v4-art-hero svg { display: block; width: 100%; height: auto; max-height: 340px; object-fit: cover; }
.v4-art-body { max-width: 720px; font-size: 16.5px; line-height: 1.72; color: var(--v4-text); }
.v4-art-body > p:first-child { font-size: 20px; line-height: 1.5; color: var(--v4-ink); }
body.oi-v4 .v4-art-body p, body.oi-v4 .v4-art-body ul, body.oi-v4 .v4-art-body ol, body.oi-v4 .v4-art-body blockquote, body.oi-v4 .v4-art-body figure, body.oi-v4 .v4-art-body table { margin: 0 0 18px; }
body.oi-v4 .v4-art-body h2 { font-size: clamp(24px, 2.5vw, 30px); font-weight: 600; letter-spacing: -.02em; line-height: 1.2; margin: 40px 0 14px; scroll-margin-top: 90px; }
body.oi-v4 .v4-art-body h3 { font-size: 19px; font-weight: 600; margin: 28px 0 10px; }
.v4-art-body a { color: var(--v4-teal); text-decoration: underline; text-underline-offset: 2px; }
.v4-art-body strong { color: var(--v4-ink); }
.v4-art-body ul, .v4-art-body ol { padding-left: 22px; }
.v4-art-body li { margin-bottom: 6px; }
.v4-art-body ul li::marker { color: var(--v4-olive); }
.v4-art-body ol li::marker { color: var(--v4-olive); font-weight: 600; }
.v4-art-body blockquote { background: var(--v4-sage); border-left: 3px solid var(--v4-olive); padding: 16px 20px; border-radius: 0 4px 4px 0; color: var(--v4-ink); }
.v4-art-body blockquote p:last-child { margin-bottom: 0; }
.v4-art-body table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.v4-art-body th, .v4-art-body td { border-bottom: 1px solid var(--v4-line); padding: 10px 8px; text-align: left; }
.v4-art-body th { color: var(--v4-ink); font-weight: 600; }
.v4-art-body img { max-width: 100%; height: auto; border-radius: 4px; }
.v4-art-service { max-width: 960px; display: grid; grid-template-columns: 30px 1fr auto; gap: 18px; align-items: center; background: var(--v4-sage); border-radius: 4px; padding: 16px 22px; margin: 30px 0 22px; }
.v4-art-service svg { width: 26px; height: 26px; }
.v4-art-service div { padding-left: 18px; border-left: 1px solid var(--v4-line); display: grid; gap: 2px; font-size: 13.5px; }
.v4-art-service strong { color: var(--v4-ink); font-size: 15px; }
.v4-author { max-width: 960px; display: grid; grid-template-columns: 76px 1fr auto; gap: 22px; align-items: center; border: 1px solid var(--v4-line); border-radius: 4px; padding: 12px 20px 12px 12px; }
.v4-author-img { aspect-ratio: 1; }
.v4-author-img .v4-ph-mono { font-size: 34px; }
.v4-author div:nth-child(2) { display: grid; gap: 2px; font-size: 13.5px; padding-left: 20px; border-left: 1px solid var(--v4-line); }
.v4-author strong { color: var(--v4-ink); font-size: 15.5px; }
.v4-art-related { max-width: 960px; margin-top: 30px; }
.v4-art-related h2 { font-size: 19px; font-weight: 600; margin-bottom: 12px; }
.v4-art-related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.v4-art-related-grid a { display: grid; grid-template-columns: 48px 1fr auto; gap: 16px; align-items: center; border: 1px solid var(--v4-line); border-radius: 4px; padding: 12px 16px 12px 12px; background: var(--c-surface); color: var(--v4-ink); }
.v4-art-related-grid .v4-tile-ico { width: 48px; height: 48px; }
.v4-art-related-grid small { display: block; font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--v4-muted); }
.v4-art-related-grid strong { font-size: 14.5px; font-weight: 600; line-height: 1.3; }
.v4-art-related-grid a:hover strong { color: var(--v4-teal); }
.v4-art-lps { max-width: 960px; margin: 26px 0 36px; }
.v4-art-lps .v4-morelist { grid-template-columns: 1fr; }
.v4-art-cta { background: var(--v4-lime-soft); padding: 26px 0; }
.v4-art-cta .v4-wrap { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.v4-art-cta h2 { font-size: clamp(20px, 2.2vw, 25px); font-weight: 600; max-width: 22em; }
@media (max-width: 900px) {
  .v4-art-head { grid-template-columns: 1fr; gap: 22px; }
  .v4-toc { position: static; }
  .v4-art-related-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .v4-art-service, .v4-author { grid-template-columns: 1fr; }
  .v4-art-service div, .v4-author div:nth-child(2) { border-left: 0; padding-left: 0; }
  .v4-author-img { width: 76px; }
  .v4-art-body > p:first-child { font-size: 18px; }
}

/* Bestehende Hinweisboxen in Beiträgen (Inline-Stile) an das neue Design anpassen */
.v4-art-body > div[style*="border-left"] { background: var(--v4-sage) !important; border-left: 3px solid var(--v4-olive) !important; border-radius: 0 4px 4px 0; padding: 18px 22px !important; }
.v4-art-body [style*="color:var(--c-brand-hover)"], .v4-art-body [style*="color: var(--c-brand-hover)"] { color: var(--v4-ink) !important; }
.v4-art-body [style*="border-left"] ul { margin-bottom: 0 !important; }
.v4-art-body [style*="background"] { border-radius: 4px; }

/* ══════════════════════════════════════════════════════════
   Blog-Übersicht
   ══════════════════════════════════════════════════════════ */
.v4-search { display: flex; align-items: center; gap: 12px; margin-top: 26px; max-width: 440px; background: var(--c-surface); border: 1px solid var(--c-line-solid); border-radius: 4px; padding: 0 14px; }
.v4-search svg { width: 18px; height: 18px; flex-shrink: 0; }
body.oi-v4 .v4-search input { flex: 1; border: 0; background: transparent; padding: 13px 0; font: inherit; font-size: 14.5px; color: var(--v4-ink); outline: none; }
.v4-search:focus-within { border-color: var(--v4-teal); box-shadow: 0 0 0 3px rgba(47,99,242,.15); }
.v4-blog-art { width: 100%; max-width: 440px; justify-self: end; }
.v4-filter-left { justify-content: flex-start; }
.v4-filter a { font-size: 13.5px; padding: 9px 16px; border-radius: 4px; color: var(--v4-ink); border: 1px solid var(--v4-line); transition: all .2s ease; }
.v4-filter a:hover { border-color: var(--v4-ink); }
.v4-filter a[aria-current="page"] { background: var(--v4-navy); color: #fff; border-color: var(--v4-navy); }
.v4-search-info { font-size: 13.5px; margin: -6px 0 16px !important; }
.v4-search-info a { color: var(--v4-teal); text-decoration: underline; }
.v4-feature-post { grid-template-columns: 1fr 1fr; padding: 0; overflow: hidden; }
.v4-feature-post .v4-feature-copy { padding: 30px 28px; }
.v4-feature-post h2 a { color: var(--v4-ink); }
.v4-feature-post h2 a:hover { color: var(--v4-teal); }
.v4-feature-thumb { display: block; height: 100%; }
.v4-feature-thumb svg, .v4-feature-thumb img { display: block; width: 100%; height: 100%; object-fit: cover; min-height: 240px; }
.v4-rule-label { display: flex; align-items: center; gap: 16px; font-size: 13.5px; color: var(--v4-text); margin-bottom: 14px !important; }
.v4-rule-label::after { content: ''; flex: 1; height: 1px; background: var(--v4-line); }
.v4-posts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.v4-post { display: grid; grid-template-columns: 150px 1fr; gap: 20px; border: 1px solid var(--v4-line); border-radius: 4px; padding: 10px 18px 14px 10px; background: rgba(255,255,255,.4); }
.v4-post-art { display: block; border-radius: 2px; overflow: hidden; align-self: start; }
.v4-post-art svg, .v4-post-art img { display: block; width: 100%; height: auto; aspect-ratio: 150 / 140; object-fit: cover; }
.v4-post-cat { font-size: 10.5px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--v4-text); margin: 6px 0 6px !important; }
.v4-post h2 { font-size: 17px; font-weight: 600; line-height: 1.28; letter-spacing: -.01em; margin-bottom: 8px; }
.v4-post h2 a { color: var(--v4-ink); }
.v4-post h2 a:hover { color: var(--v4-teal); }
.v4-post p:not(.v4-post-cat) { font-size: 13.5px; line-height: 1.5; margin-bottom: 12px !important; }
.v4-pagination { display: flex; justify-content: center; gap: 6px; margin-top: 26px; flex-wrap: wrap; }
.v4-pagination .page-numbers { min-width: 38px; padding: 8px 12px; text-align: center; border: 1px solid var(--v4-line); border-radius: 4px; color: var(--v4-ink); font-size: 14px; }
.v4-pagination .page-numbers.current { background: var(--v4-navy); color: #fff; border-color: var(--v4-navy); }
.v4-pagination a.page-numbers:hover { border-color: var(--v4-ink); }
.v4-empty-big { font-size: 16px; padding: 30px 0; }
.v4-empty-big a { color: var(--v4-teal); text-decoration: underline; }
.v4-praxis { padding: 26px 0; }
.v4-praxis-grid { display: grid; grid-template-columns: 200px 1fr; gap: 36px; align-items: center; }
.v4-praxis-img { aspect-ratio: 1.15 / 1; border: 1px solid rgba(255,255,255,.12); }
.v4-praxis-img .v4-ph-mono { font-size: 56px; }
.v4-praxis-grid > div:last-child { padding-left: 36px; border-left: 1px solid rgba(255,255,255,.25); }
.v4-praxis .v4-kicker { font-size: 10.5px; }
.v4-praxis p:not(.v4-kicker) { font-size: 16px; margin: 10px 0 16px !important; max-width: 30em; }
.v4-link-lime { color: var(--v4-lime) !important; border-color: var(--v4-lime); }
@media (max-width: 900px) {
  .v4-posts, .v4-feature-post { grid-template-columns: 1fr; }
  .v4-blog-art { justify-self: start; max-width: 360px; }
}
@media (max-width: 560px) {
  .v4-post { grid-template-columns: 96px 1fr; gap: 14px; }
  .v4-praxis-grid { grid-template-columns: 1fr; }
  .v4-praxis-img { max-width: 180px; }
  .v4-praxis-grid > div:last-child { padding-left: 0; border-left: 0; }
}

/* ══════════════════════════════════════════════════════════
   Rechtstexte + 404
   ══════════════════════════════════════════════════════════ */
.v4-legal-hero { background: var(--c-surface-alt2); padding: 40px 0 30px; border-bottom: 1px solid var(--v4-line); }
.v4-legal-hero-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: center; }
.v4-h1-sub-muted { color: var(--v4-text); font-weight: 400; font-size: clamp(18px, 2vw, 22px); }
.v4-legal-art { width: 100%; max-width: 340px; justify-self: end; }
.v4-legal { padding: 34px 0 50px; }
.v4-legal-grid { display: grid; grid-template-columns: 220px 1fr; gap: 40px; align-items: start; }
.v4-legal-toc { position: sticky; top: 90px; padding-right: 20px; border-right: 1px solid var(--v4-line); }
.v4-legal-toc p { font-size: 15px; font-weight: 600; color: var(--v4-ink); margin-bottom: 12px !important; }
.v4-legal-toc ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.v4-legal-toc a { display: block; padding: 8px 12px; font-size: 13.5px; color: var(--v4-text); border-left: 3px solid transparent; border-radius: 0 3px 3px 0; line-height: 1.35; }
.v4-legal-toc a:hover, .v4-legal-toc a.is-active { background: var(--c-surface-alt2); border-left-color: var(--v4-olive); color: var(--v4-ink); }
.v4-legal-body { max-width: 760px; font-size: 15px; line-height: 1.72; color: var(--v4-text); }
body.oi-v4 .v4-legal-body h2 { font-size: 24px !important; font-weight: 600 !important; letter-spacing: -.015em; margin: 28px 0 12px !important; scroll-margin-top: 90px; }
body.oi-v4 .v4-legal-body h2:first-child, body.oi-v4 .v4-legal-body .oi-page-content > h2:first-child { margin-top: 0 !important; }
body.oi-v4 .v4-legal-body h3 { font-size: 17px !important; font-weight: 600 !important; margin: 20px 0 8px !important; }
body.oi-v4 .v4-legal-body p, body.oi-v4 .v4-legal-body ul { margin: 0 0 14px; }
.v4-legal-body a { color: var(--v4-teal) !important; text-decoration: underline; text-underline-offset: 2px; word-break: break-word; }
.v4-legal-body strong { color: var(--v4-ink); }
.v4-legal-body hr { border: 0 !important; border-top: 1px solid var(--v4-line) !important; margin: 26px 0 !important; }
.v4-404 { padding: 40px 0 60px; text-align: center; }
.v4-404-art { width: 260px; max-width: 70%; margin: 0 auto 6px; display: block; }
.v4-404-code { font-size: 15px; letter-spacing: .3em; color: var(--v4-ink); margin-bottom: 8px !important; }
.v4-404 .v4-lead { margin: 14px auto 0 !important; }
.v4-404-actions { display: grid; gap: 10px; justify-content: center; margin: 26px auto 0; width: max-content; }
.v4-404-actions .v4-btn { justify-content: center; min-width: 230px; }
.v4-btn-ghost { border: 1px solid var(--v4-ink); color: var(--v4-ink) !important; background: transparent; }
.v4-btn-ghost:hover { background: var(--v4-ink); color: #fff !important; }
.v4-404-more { max-width: 520px; margin: 34px auto 0; padding-top: 26px; border-top: 1px solid var(--v4-line); display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px; }
.v4-404-more p { width: 100%; font-size: 14.5px; }
@media (max-width: 760px) {
  .v4-legal-hero-grid, .v4-legal-grid { grid-template-columns: 1fr; }
  .v4-legal-art { display: none; }
  .v4-legal-toc { position: static; border-right: 0; padding-right: 0; border-bottom: 1px solid var(--v4-line); padding-bottom: 14px; }
}

/* ══════════════════════════════════════════════════════════
   Referenz-Detail
   ══════════════════════════════════════════════════════════ */
.v4-case-hero { padding-top: 26px; }
.v4-case-hero .v4-kicker { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.v4-case-hero .v4-badge { margin: 0; text-transform: none; letter-spacing: 0; font-weight: 500; }
.v4-case-hero .v4-lead { font-size: 15.5px; margin-top: 16px !important; }
.v4-chiprow { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 20px 0 0; padding: 0; }
.v4-chiprow li { display: flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--v4-ink); padding: 6px 12px; border: 1px solid var(--v4-line); border-radius: 4px; background: var(--c-surface); }
.v4-chiprow li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--v4-olive); }
.v4-facts { list-style: none; margin: 0; padding: 14px 22px; display: grid; grid-template-columns: repeat(3, 1fr); background: var(--c-surface-alt2); border-radius: 4px; }
.v4-facts li { display: flex; align-items: center; gap: 14px; padding: 4px 22px; border-left: 1px solid var(--v4-line); }
.v4-facts li:first-child { border-left: 0; padding-left: 0; }
.v4-facts svg { width: 26px; height: 26px; flex-shrink: 0; }
.v4-facts span { display: grid; font-size: 15px; color: var(--v4-ink); }
.v4-facts small { font-size: 12.5px; color: var(--v4-muted); }
.v4-case-lage { grid-template-columns: 300px 1fr; padding-bottom: 26px; border-bottom: 1px solid var(--v4-line); }
.v4-case-img { aspect-ratio: 1.2 / 1; }
.v4-case-lage .v4-h2 { margin: 4px 0 4px; }
.v4-case-built { padding-top: 6px; }
.v4-scopes { list-style: none; margin: 20px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.v4-scopes li { display: grid; grid-template-columns: 30px 1fr; gap: 16px; padding: 16px 18px; border: 1px solid var(--v4-line); border-radius: 4px; background: rgba(255,255,255,.4); }
.v4-scopes svg { width: 26px; height: 26px; }
.v4-scopes h3 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.v4-scopes p { font-size: 13.5px; line-height: 1.45; }
.v4-details { margin-top: 14px; border-top: 1px solid var(--v4-line); }
.v4-details summary { cursor: pointer; padding: 12px 0; font-size: 14px; font-weight: 600; color: var(--v4-ink); list-style: none; }
.v4-details summary::-webkit-details-marker { display: none; }
.v4-details summary::after { content: ' +'; color: var(--v4-olive); }
.v4-details[open] summary::after { content: ' –'; }
.v4-details-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px 28px; padding-bottom: 10px; }
.v4-details h4 { font-size: 13.5px; font-weight: 600; color: var(--v4-ink); margin: 0 0 6px; }
.v4-details ul { margin: 0; padding-left: 18px; font-size: 13px; }
.v4-details li::marker { color: var(--v4-olive); }
.v4-case-flow { padding: 30px 0 34px; }
.v4-case-flow-t { font-size: 16px; margin: 10px 0 0 !important; max-width: 34em; }
.v4-ringflow { list-style: none; margin: 26px 0 0; padding: 0; display: flex; justify-content: space-between; gap: 10px; }
.v4-ringflow li { display: flex; flex-direction: column; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: #fff; text-align: center; flex: 1; position: relative; }
.v4-ringflow li:not(:last-child)::after { content: '⟶'; position: absolute; right: -14%; top: 22px; color: var(--v4-lime); font-size: 26px; }
.v4-ringflow span { width: 64px; height: 64px; border-radius: 50%; border: 1.5px solid var(--c-on-dark-muted); display: flex; align-items: center; justify-content: center; }
.v4-ringflow svg { width: 26px; height: 26px; }
.v4-ringflow .v4-i, .v4-ringflow .v4-i * { stroke: #fff; }
.v4-ba { display: grid; grid-template-columns: 1fr 40px 1fr; gap: 12px; align-items: stretch; }
.v4-ba-col { padding: 18px 22px; border-radius: 4px; }
.v4-ba-before { background: #F7EFEA; }
.v4-ba-after { background: var(--c-surface-alt2); }
.v4-ba-col h3 { font-size: 16px; font-weight: 600; }
.v4-ba-col > p { font-size: 13.5px; margin: 2px 0 12px !important; }
.v4-ba-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.v4-ba-col li { display: flex; gap: 12px; align-items: center; font-size: 14px; color: var(--v4-ink); }
.v4-ba-arrow { align-self: center; text-align: center; font-size: 22px; color: var(--v4-ink); }
.v4-techrow { margin-top: 14px; border-top: 1px solid var(--v4-line); border-bottom: 1px solid var(--v4-line); }
.v4-techrow + .v4-techrow { margin-top: 0; border-top: 0; }
.v4-techrow summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 26px auto 1fr 20px; gap: 18px; align-items: center; padding: 14px 4px; }
.v4-techrow summary::-webkit-details-marker { display: none; }
.v4-techrow summary::after { content: '⌄'; font-size: 18px; color: var(--v4-ink); transition: transform .2s ease; }
.v4-techrow[open] summary::after { transform: rotate(180deg); }
.v4-techrow summary svg { width: 22px; height: 22px; }
.v4-techrow strong { color: var(--v4-ink); font-size: 15px; }
.v4-techrow summary span { font-size: 13.5px; color: var(--v4-text); }
.v4-techrow-body { padding: 0 4px 14px 48px; font-size: 14px; }
.v4-techrow-body p { margin-bottom: 6px !important; }
.v4-techrow-body ul { margin: 0; padding-left: 18px; }
.v4-nextref { display: grid; grid-template-columns: 90px 1fr auto auto; gap: 22px; align-items: center; margin-top: 18px; padding: 10px 10px 10px 10px; }
.v4-nextref-img { aspect-ratio: 1.35 / 1; }
.v4-nextref div:nth-child(2) { display: grid; gap: 2px; }
.v4-nextref small { font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--v4-muted); }
.v4-nextref strong { font-size: 16px; color: var(--v4-ink); }
.v4-nextref span { font-size: 13.5px; }
@media (max-width: 980px) {
  .v4-scopes, .v4-details-grid { grid-template-columns: 1fr 1fr; }
  .v4-case-lage { grid-template-columns: 220px 1fr; }
  .v4-ringflow { flex-wrap: wrap; justify-content: flex-start; }
  .v4-ringflow li { flex: 0 0 30%; }
  .v4-ringflow li::after { display: none; }
}
@media (max-width: 680px) {
  .v4-facts { grid-template-columns: 1fr; gap: 10px; }
  .v4-facts li { border-left: 0; padding: 0; }
  .v4-case-lage, .v4-scopes, .v4-details-grid, .v4-ba { grid-template-columns: 1fr; }
  .v4-case-img { max-width: 280px; }
  .v4-ba-arrow { transform: rotate(90deg); }
  .v4-nextref { grid-template-columns: 70px 1fr; }
  .v4-nextref .v4-btn, .v4-nextref .v4-link { grid-column: 1 / -1; justify-self: start; }
  .v4-techrow summary { grid-template-columns: 22px 1fr 20px; }
  .v4-techrow summary span { grid-column: 2; }
}

/* ══════════════════════════════════════════════════════════
   Lösungsdetail + Darstellung älterer Detailabschnitte
   ══════════════════════════════════════════════════════════ */
.v4-teal { color: var(--v4-teal); }
.v4-symptoms { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.v4-symptom-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.v4-symptom-list li { display: grid; grid-template-columns: 44px 1fr; gap: 18px; align-items: center; background: var(--c-surface); padding: 12px 18px 12px 14px; border-radius: 4px; }
.v4-symptom-list .v4-icircle { width: 44px; height: 44px; }
.v4-symptom-list div { display: grid; gap: 2px; }
.v4-symptom-list strong { color: var(--v4-ink); font-size: 15.5px; font-weight: 500; }
.v4-symptom-list span:not(.v4-icircle) { font-size: 13px; }
.v4-capab { padding: 34px 0; }
.v4-capab-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: center; }
.v4-capab p:not(.v4-kicker) { font-size: 16px; margin-top: 14px !important; }
.v4-capab-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 28px; }
.v4-capab-list li { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.18); }
.v4-capab-list li:nth-last-child(-n+2) { border-bottom: 0; }
.v4-icircle-limefill { width: 40px; height: 40px; background: var(--c-brand-soft); border: 0; }
.v4-icircle-limefill .v4-i, .v4-icircle-limefill .v4-i * { stroke: var(--v4-navy) !important; }
.v4-capab-list h3 { font-size: 14.5px; font-weight: 600; margin-bottom: 2px; }
.v4-capab-list p { font-size: 12.5px !important; margin: 0 !important; color: var(--c-on-dark-muted); }
.v4-connect { display: grid; grid-template-columns: 1fr 1.15fr; gap: 36px; align-items: center; }
.v4-connect-fig { width: 100%; font-family: var(--v4-font); }
.v4-steps-4 { grid-template-columns: repeat(4, 1fr) !important; gap: 24px !important; }
.v4-steps-4 li { grid-template-columns: 1fr !important; gap: 6px !important; }
.v4-twolinks { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 30px; padding-top: 24px; border-top: 1px solid var(--v4-line); }
.v4-twolinks > div + div { padding-left: 40px; border-left: 1px solid var(--v4-line); }
.v4-twolinks h3 { font-size: 20px; font-weight: 600; margin-bottom: 6px; }
.v4-twolinks p:not(.v4-kicker) { font-size: 14px; margin-bottom: 12px !important; }
.v4-twolinks .v4-link { margin-right: 20px; }
@media (max-width: 980px) {
  .v4-symptoms, .v4-capab-grid, .v4-connect { grid-template-columns: 1fr; }
  .v4-steps-4 { grid-template-columns: 1fr 1fr !important; }
}
@media (max-width: 600px) {
  .v4-capab-list, .v4-twolinks, .v4-steps-4 { grid-template-columns: 1fr !important; }
  .v4-capab-list li:nth-last-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.18); }
  .v4-twolinks > div + div { padding-left: 0; border-left: 0; }
}

/* Ältere Detailabschnitte (Inhalte unverändert, Optik angeglichen) */
.v4-legacy { border-top: 1px solid var(--v4-line); }
.v4-legacy .oi-section { padding: 40px 0; background: transparent !important; border: 0 !important; }
.v4-legacy .oi-section:nth-child(even) { background: var(--v4-sage) !important; }
.v4-legacy .container { max-width: 1120px; padding: 0 32px; margin: 0 auto; }
.v4-legacy .oi-kicker { font-size: 11.5px; letter-spacing: .1em; color: var(--v4-ink); opacity: .75; }
.v4-legacy .oi-h2 { font-size: clamp(24px, 2.6vw, 32px) !important; font-weight: 600 !important; letter-spacing: -.02em; color: var(--v4-ink); }
.v4-legacy .oi-sub, .v4-legacy p { color: var(--v4-text) !important; }
.v4-legacy [style*="color:var(--accent)"], .v4-legacy [style*="color: var(--accent)"] { color: var(--v4-olive) !important; }
.v4-legacy .card { background: var(--c-surface) !important; border: 1px solid var(--v4-line) !important; border-radius: 4px !important; box-shadow: none !important; }
.v4-legacy .btn { border-radius: 4px; }
@media (max-width: 560px) { .v4-legacy .container { padding: 0 16px; } }

/* ══════════════════════════════════════════════════════════
   Leistungsseiten: gemeinsame Bausteine
   ══════════════════════════════════════════════════════════ */
.v4-headsplit { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: end; }
.v4-headsplit > p { font-size: 15.5px; margin-bottom: 4px !important; }
.v4-headsplit-dark > p { padding-left: 28px; border-left: 1px solid rgba(255,255,255,.25); color: var(--c-on-dark-muted); }
.v4-tiles-text li { grid-template-columns: 52px 1fr; align-items: center; }
.v4-tiles-text h3 { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.v4-tiles-text p { font-size: 13px; line-height: 1.45; color: var(--v4-text); }
.v4-tiles-3 { grid-template-columns: repeat(3, 1fr); }
.v4-icircle-lg { width: 52px !important; height: 52px !important; }
.v4-icircle-lg svg { width: 24px; height: 24px; }
.v4-wege4 { padding: 30px 0; }
.v4-cols4 { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); }
.v4-cols4 li { padding: 0 24px; border-left: 1px solid rgba(255,255,255,.25); }
.v4-cols4 li:first-child { padding-left: 0; border-left: 0; }
.v4-cols4 h3 { font-size: 17px; font-weight: 600; margin: 14px 0 6px; color: #fff; }
.v4-cols4 p { font-size: 13.5px; color: var(--c-on-dark-muted); }
.v4-icircle-teal { width: 48px; height: 48px; background: #2549C4; border: 0; }
.v4-icircle-teal .v4-i, .v4-icircle-teal .v4-i * { stroke: #fff !important; }
.v4-control { display: grid; grid-template-columns: 1fr 1.25fr; gap: 36px; align-items: center; }
.v4-control-flow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.v4-control-flow li { position: relative; background: var(--c-surface); border-radius: 4px; padding: 16px 12px; display: grid; justify-items: center; text-align: center; gap: 6px; }
.v4-control-flow li:not(:last-child)::after { content: '→'; position: absolute; right: -19px; top: 50%; transform: translateY(-50%); color: var(--v4-ink); }
.v4-control-flow li.is-hi { background: var(--c-brand-soft); }
.v4-control-flow svg { width: 24px; height: 24px; }
.v4-control-flow strong { font-size: 14px; color: var(--v4-ink); }
.v4-control-flow span { font-size: 12px; line-height: 1.4; }
.v4-method-cost { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: start; }
.v4-method-side { padding-left: 32px; border-left: 1px solid var(--v4-line); }
.v4-method-side .v4-band-text { font-size: 14.5px; margin-bottom: 20px !important; }
.v4-kicker-sm { font-size: 10.5px; margin-bottom: 8px !important; }
.v4-rows-compact li { grid-template-columns: 56px 190px 1fr; padding: 10px 0; }
.v4-rows-compact .v4-rows-txt { font-size: 12.5px; }
@media (max-width: 980px) {
  .v4-headsplit, .v4-control, .v4-method-cost { grid-template-columns: 1fr; gap: 16px; }
  .v4-headsplit-dark > p { padding-left: 0; border-left: 0; }
  .v4-cols4, .v4-tiles-3 { grid-template-columns: 1fr 1fr; gap: 22px; }
  .v4-cols4 li { padding: 0; border-left: 0; }
  .v4-method-side { padding-left: 0; border-left: 0; }
}
@media (max-width: 600px) {
  .v4-cols4, .v4-tiles-3, .v4-control-flow { grid-template-columns: 1fr; }
  .v4-control-flow li:not(:last-child)::after { right: 50%; top: auto; bottom: -21px; transform: rotate(90deg); }
  .v4-rows-compact li { grid-template-columns: 48px 1fr; }
}
.v4-lagen { grid-template-columns: 250px 1fr; align-items: stretch; }
.v4-lagen-img { aspect-ratio: auto; min-height: 260px; }
.v4-lagen-copy { padding-left: 32px; border-left: 1px solid var(--v4-line); }
.v4-cols3 { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); }
.v4-cols3 li { padding: 0 22px; border-left: 1px solid var(--v4-line); }
.v4-cols3 li:first-child { padding-left: 0; border-left: 0; }
.v4-cols3 h3 { font-size: 15.5px; font-weight: 600; margin: 14px 0 6px; }
.v4-cols3 p { font-size: 13.5px; line-height: 1.45; }
.v4-icircle-outline-lime { width: 50px; height: 50px; border: 1.5px solid var(--v4-lime); }
.v4-icircle-outline-lime .v4-i, .v4-icircle-outline-lime .v4-i * { stroke: var(--v4-lime) !important; }
.v4-process-head { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
.v4-process-compact { margin-top: 0; }
.v4-price-faq { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-top: 30px; align-items: start; }
.v4-price { background: var(--v4-sage); border-radius: 4px; padding: 22px 26px; }
.v4-price-num { font-size: clamp(34px, 4vw, 44px); font-weight: 600; color: var(--v4-ink); letter-spacing: -.02em; line-height: 1.1; }
.v4-price-sub { font-size: 13.5px; margin: 6px 0 16px !important; padding-bottom: 16px; border-bottom: 1px solid var(--v4-line); }
.v4-price-note { display: grid; grid-template-columns: 26px 1fr; gap: 14px; font-size: 13.5px; color: var(--v4-ink); }
.v4-price-note svg { width: 24px; height: 24px; }
@media (max-width: 980px) {
  .v4-lagen, .v4-process-head, .v4-price-faq { grid-template-columns: 1fr; }
  .v4-lagen-img { min-height: 0; aspect-ratio: 1.2 / 1; max-width: 260px; }
  .v4-lagen-copy { padding-left: 0; border-left: 0; }
}
@media (max-width: 600px) {
  .v4-cols3 { grid-template-columns: 1fr; gap: 20px; }
  .v4-cols3 li { padding: 0; border-left: 0; }
}
.v4-process-compact li { grid-template-columns: 1fr; gap: 8px; padding-right: 30px; }
.v4-process-compact li:not(:last-child)::after { top: 10px; }

/* Methodik */
.v4-haltung { display: grid; grid-template-columns: .9fr 1.3fr; gap: 36px; align-items: center; }
.v4-cols3-boxed { margin-top: 0; }
.v4-icircle-white { background: var(--c-surface); border: 0; }
.v4-phases { list-style: none; margin: 22px 0 0; padding: 0; position: relative; }
.v4-phases::before { content: ''; position: absolute; left: 86px; top: 30px; bottom: 30px; width: 1px; background: var(--v4-olive); opacity: .6; }
.v4-phases li { display: grid; grid-template-columns: 60px 30px 56px 1fr 300px; gap: 16px; align-items: center; padding: 12px 16px 12px 0; }
.v4-phases li:nth-child(even) { background: var(--c-surface-alt2); }
.v4-phases-num { font-size: 32px; color: var(--v4-olive); font-weight: 500; text-align: right; }
.v4-phases-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--v4-olive); justify-self: center; position: relative; z-index: 1; box-shadow: 0 0 0 4px var(--v4-bg); }
.v4-phases li:nth-child(even) .v4-phases-dot { box-shadow: 0 0 0 4px var(--c-surface-alt2); }
.v4-phases h3 { font-size: 17px; font-weight: 600; }
.v4-phases p { font-size: 14px; }
.v4-phases-out { background: var(--c-surface-alt2); padding: 12px 16px; border-radius: 4px; font-size: 13px !important; color: var(--v4-text); }
.v4-phases li:nth-child(even) .v4-phases-out { background: var(--c-surface-alt2); }
.v4-phases-out strong { color: var(--v4-ink); }
.v4-logik { padding: 30px 0; }
.v4-logik-row { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 26px; }
.v4-logik-row li { display: flex; gap: 12px; align-items: center; position: relative; }
.v4-logik-row li:not(:last-child)::after { content: '→'; position: absolute; right: -20px; color: var(--v4-lime); font-size: 22px; }
.v4-logik-row span { width: 52px; height: 52px; flex-shrink: 0; border-radius: 50%; border: 1.5px solid var(--c-on-dark-muted); display: flex; align-items: center; justify-content: center; }
.v4-logik-row svg { width: 22px; height: 22px; }
.v4-logik-row .v4-i, .v4-logik-row .v4-i * { stroke: #fff; }
.v4-logik-row div { display: grid; gap: 2px; }
.v4-logik-row strong { color: #fff; font-size: 14px; }
.v4-logik-row small { font-size: 12px; color: var(--c-on-dark-muted); }
.v4-roles { display: grid; grid-template-columns: .9fr 1fr 1fr; gap: 32px; align-items: start; }
.v4-roles-col { padding-left: 28px; border-left: 1px solid var(--v4-line); }
.v4-roles-col h3 { display: flex; align-items: center; gap: 14px; font-size: 16px; font-weight: 600; margin-bottom: 14px; }
.v4-roles-badge { width: 46px; height: 46px; border-radius: 50%; display: flex; align-items: center; justify-content: center; background: var(--c-surface-alt2); flex-shrink: 0; }
.v4-roles-badge svg { width: 24px; height: 24px; }
.v4-roles-badge-dark { background: var(--v4-navy); }
.v4-checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.v4-checks li { position: relative; padding-left: 30px; display: grid; gap: 1px; }
.v4-checks li::before { content: '✓'; position: absolute; left: 0; top: 1px; width: 19px; height: 19px; border-radius: 50%; background: var(--v4-olive); color: #fff; font-size: 11px; display: flex; align-items: center; justify-content: center; }
.v4-checks strong { font-size: 14px; color: var(--v4-ink); font-weight: 600; }
.v4-checks span { font-size: 12.5px; }
@media (max-width: 980px) {
  .v4-haltung, .v4-roles { grid-template-columns: 1fr; }
  .v4-roles-col { padding-left: 0; border-left: 0; }
  .v4-phases li { grid-template-columns: 48px 24px 48px 1fr; }
  .v4-phases-out { grid-column: 4; }
  .v4-phases::before { left: 70px; }
  .v4-logik-row { grid-template-columns: 1fr 1fr; }
  .v4-logik-row li::after { display: none; }
}
@media (max-width: 600px) {
  .v4-phases li { grid-template-columns: 40px 1fr; padding: 14px 12px; }
  .v4-phases-dot, .v4-phases .v4-icircle { display: none; }
  .v4-phases-num { font-size: 24px; text-align: left; }
  .v4-phases-out { grid-column: 1 / -1; }
  .v4-phases::before { display: none; }
  .v4-logik-row { grid-template-columns: 1fr; }
}

/* Partner + Branchen */
.v4-tile-ico-lg { width: 56px !important; height: 56px !important; }
.v4-tile-ico-lg svg { width: 26px; height: 26px; }
.v4-cols3-wide li h3 { font-size: 17px; margin-top: 16px; }
.v4-partner-dark { padding: 30px 0 34px; }
.v4-contrib { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 24px; }
.v4-contrib > div { display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: center; border: 1px solid rgba(255,255,255,.3); border-radius: 4px; padding: 16px 18px; }
.v4-contrib h3 { font-size: 17px; font-weight: 600; margin-bottom: 4px; }
.v4-contrib p { font-size: 14px; color: var(--c-on-dark-muted); }
.v4-limesteps { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.v4-limesteps li { display: grid; grid-template-columns: 40px 1fr; gap: 12px; position: relative; }
.v4-limesteps li:not(:last-child)::after { content: '⟶'; position: absolute; right: -26px; top: 6px; color: #fff; font-size: 20px; }
.v4-limesteps > li > span { width: 40px; height: 40px; border-radius: 50%; background: var(--v4-lime); color: var(--v4-navy); display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: 14px; }
.v4-limesteps div { display: grid; gap: 4px; }
.v4-limesteps strong { color: #fff; font-size: 14.5px; }
.v4-limesteps small { font-size: 12px; color: var(--c-on-dark-muted); line-height: 1.4; }
.v4-tiles-4 { grid-template-columns: repeat(4, 1fr); }
.v4-tiles-4 li { grid-template-columns: 26px 1fr; }
.v4-tiles-4 svg { width: 24px; height: 24px; }
.v4-tiles-4 h3 { font-size: 14.5px; font-weight: 600; margin-bottom: 6px; }
.v4-tiles-4 p { font-size: 12.5px; line-height: 1.45; }
.v4-faq-contact { display: grid; grid-template-columns: 1fr 1fr; gap: 36px; align-items: start; }
.v4-faq-num summary { justify-content: flex-start; gap: 16px; }
.v4-faq-num summary > span { color: var(--v4-olive); font-size: 18px; }
.v4-faq-num summary::after { margin-left: auto; }
.v4-mini-contact { display: grid; grid-template-columns: 160px 1fr; gap: 22px; padding-left: 32px; border-left: 1px solid var(--v4-line); }
.v4-mini-img { aspect-ratio: 1 / 1.1; }
.v4-mini-img .v4-ph-mono { font-size: 54px; }
.v4-mini-contact h3 { font-size: 18px; font-weight: 600; margin-bottom: 4px; }
.v4-mini-contact p:not(.v4-sign) { font-size: 13.5px; margin-bottom: 12px !important; }
.v4-mini-contact .v4-sign { font-size: 13px; margin-top: 12px !important; }
.v4-dir { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px; }
.v4-dir li { border-top: 1px solid var(--v4-line); }
.v4-dir-row { display: grid; grid-template-columns: 56px 1fr auto; gap: 18px; align-items: center; padding: 14px 0; color: var(--v4-text); }
.v4-dir-row strong { display: block; color: var(--v4-ink); font-size: 16px; font-weight: 600; margin-bottom: 2px; }
.v4-dir-row small { font-size: 13.5px; }
.v4-dir-row em { font-style: normal; color: var(--v4-ink); transition: transform .2s ease; }
a.v4-dir-row:hover strong { color: var(--v4-teal); }
a.v4-dir-row:hover em { transform: translateX(4px); }
.v4-cols3-dark { grid-template-columns: repeat(3, 1fr); }
.v4-cols3-dark .v4-icircle { width: 56px; height: 56px; border-color: var(--c-on-dark-muted); }
.v4-cols3-dark .v4-i, .v4-cols3-dark .v4-i * { stroke: #fff; }
.v4-projcards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 20px; }
.v4-projcards a { background: var(--c-surface); border-radius: 4px; overflow: hidden; color: var(--v4-text); }
.v4-projcards svg { display: block; width: 100%; height: 110px; }
.v4-projcards div { padding: 14px 18px 16px; display: grid; gap: 2px; }
.v4-projcards strong { color: var(--v4-ink); font-size: 16px; font-weight: 600; }
.v4-projcards span { font-size: 13px; }
.v4-projcards em { font-style: normal; font-size: 13px; font-weight: 600; color: var(--v4-ink); margin-top: 8px; text-decoration: underline; text-underline-offset: 3px; }
.v4-projcards a:hover strong { color: var(--v4-teal); }
.v4-onlypart { display: grid; grid-template-columns: 1fr 1.2fr; gap: 36px; align-items: center; }
.v4-onlypart svg { width: 100%; max-width: 360px; }
@media (max-width: 980px) {
  .v4-tiles-4 { grid-template-columns: 1fr 1fr; }
  .v4-limesteps { grid-template-columns: 1fr 1fr; }
  .v4-limesteps li::after { display: none; }
  .v4-faq-contact, .v4-onlypart { grid-template-columns: 1fr; }
  .v4-mini-contact { padding-left: 0; border-left: 0; }
  .v4-projcards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .v4-contrib, .v4-tiles-4, .v4-limesteps, .v4-dir, .v4-cols3-dark, .v4-projcards, .v4-mini-contact { grid-template-columns: 1fr; }
  .v4-mini-img { max-width: 160px; }
}

/* Softwarepflege */
.v4-tiles-bordered li { border: 1px solid var(--v4-line); background: transparent; }
.v4-tiles-bordered p { font-size: 15px; color: var(--v4-ink); }
.v4-darktiles { list-style: none; margin: 22px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.v4-darktiles li { border: 1px solid rgba(255,255,255,.3); border-radius: 4px; padding: 20px; }
.v4-darktiles svg { width: 30px; height: 30px; }
.v4-darktiles .v4-i, .v4-darktiles .v4-i * { stroke: #fff; }
.v4-darktiles h3 { font-size: 16.5px; font-weight: 600; margin: 14px 0 10px; }
.v4-darktiles p { font-size: 13.5px; color: var(--c-on-dark-muted); }
.v4-scope2 { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 22px; }
.v4-scope2 > div + div { padding-left: 40px; border-left: 1px solid var(--v4-line); }
.v4-scope2-head { display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: center; margin-bottom: 16px; }
.v4-scope2-head h3 { font-size: 18px; font-weight: 600; }
.v4-scope2-head p { font-size: 14px; }
.v4-checks-plain strong { font-weight: 400; }
.v4-intake { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 20px; align-items: start; }
.v4-intake-list { list-style: none; margin: 0; padding: 0 40px 0 0; display: grid; gap: 8px; border-right: 1px solid var(--v4-line); }
.v4-intake-list li { display: grid; grid-template-columns: 50px 1fr auto; align-items: center; border: 1px solid var(--v4-line); border-radius: 4px; padding: 12px 16px; font-size: 14.5px; color: var(--v4-ink); }
.v4-intake-list span { color: var(--v4-olive); font-size: 18px; }
.v4-intake-list em { font-style: normal; }
.v4-intake-note { display: grid; grid-template-columns: 28px 1fr; gap: 16px; background: var(--c-surface-alt2); padding: 24px; border-radius: 4px; font-size: 15px; color: var(--v4-ink); }
.v4-intake-note svg { width: 26px; height: 26px; }
.v4-intake-note .v4-i, .v4-intake-note .v4-i * { stroke: var(--v4-blue); }
.v4-sec-top { border-top: 1px solid var(--v4-line); }
@media (max-width: 980px) {
  .v4-darktiles { grid-template-columns: 1fr 1fr; }
  .v4-scope2, .v4-intake { grid-template-columns: 1fr; }
  .v4-scope2 > div + div { padding-left: 0; border-left: 0; }
  .v4-intake-list { padding-right: 0; border-right: 0; }
}
@media (max-width: 600px) { .v4-darktiles { grid-template-columns: 1fr; } }

/* Leistungen: größere, ausgearbeitete Grafiken */
.v4-lst-hero { padding: 14px; }
.v4-svc-grid { grid-template-columns: 1.1fr 1fr 290px; }
.v4-svc-fig { background: var(--c-surface-alt2); border-radius: 8px; padding: 6px; }
.v4-band-sage .v4-svc-fig { background: var(--c-bg); }
@media (max-width: 980px) { .v4-svc-grid { grid-template-columns: 1fr 1fr; } .v4-svc-fig { grid-column: 1 / -1; max-width: 360px; } }
@media (max-width: 760px) { .v4-svc-grid { grid-template-columns: 1fr; } .v4-svc-fig { max-width: 100%; } }

/* Bereichssymbole (je Leistungsbereich fest) */
.v4-area { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; }
.v4-area svg { width: 18px; height: 18px; }
.v4-area-light { background: var(--c-accent-soft); color: var(--c-ink); }
.v4-area-dark { background: rgba(255,255,255,.08); color: var(--c-accent); border: 1px solid rgba(255,255,255,.18); }
.v4-svc-label { display: flex; align-items: center; gap: 10px; }
.v4-linkrow-l { display: inline-flex; align-items: center; gap: 12px; }
.v4-linkrow a { align-items: center; }
.v4-weg .v4-area { width: 44px; height: 44px; margin-bottom: 14px; }
.v4-weg .v4-area svg { width: 22px; height: 22px; }
.v4-weg:hover .v4-area { background: var(--c-accent); }

/* Symbole in Filtern, Kategorien und Auswahlfeldern */
.v4-area-chip { width: 22px; height: 22px; background: var(--c-accent-soft); color: var(--c-ink); }
.v4-area-chip svg { width: 13px; height: 13px; }
.v4-area-mini { width: 20px; height: 20px; background: var(--c-accent-soft); color: var(--c-ink); }
.v4-area-mini svg { width: 12px; height: 12px; }
.v4-area-tile { width: 48px; height: 48px; border-radius: 6px; background: var(--c-accent-soft); color: var(--c-ink); }
.v4-area-tile svg { width: 22px; height: 22px; }
.v4-filter a, .v4-filter button { display: inline-flex; align-items: center; gap: 8px; }
.v4-filter a[aria-current="page"] .v4-area-chip, .v4-filter button[aria-pressed="true"] .v4-area-chip,
.v4-chip-opt input:checked + span .v4-area-chip { background: var(--c-accent); color: var(--c-on-accent); }
.v4-chip-opt span { display: flex !important; align-items: center; justify-content: center; gap: 8px; }
.v4-post-cat { display: flex; align-items: center; gap: 8px; }
.v4-kicker-ico { display: flex; align-items: center; gap: 10px; }
.v4-kicker-ico .v4-area { width: 30px; height: 30px; }
.v4-kicker-ico .v4-area svg { width: 16px; height: 16px; }
.v4-chip-opt span.v4-area { display: inline-flex !important; padding: 0 !important; border: 0 !important; width: 22px; height: 22px; border-radius: 50%; background: var(--c-accent-soft); color: var(--c-ink); }
.v4-chip-opt input:checked + span span.v4-area { background: var(--c-accent); color: var(--c-on-accent); }

/* Fotos von Augusto Capece */
.v4-ph-photo { display: block; overflow: hidden; border-radius: 4px; background: var(--c-surface-alt); }
.v4-ph-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
picture.v4-portrait { aspect-ratio: 1 / 1.05; }
picture.v4-ph-hero { aspect-ratio: 1.1 / 1; }
picture.v4-ph-wide { aspect-ratio: 16 / 8.6; }
picture.v4-offer-img { aspect-ratio: auto; min-height: 220px; }
picture.v4-lagen-img { min-height: 260px; }
picture.v4-author-img { aspect-ratio: 1; }
picture.v4-praxis-img { aspect-ratio: 1.15 / 1; }
.v4-person picture.v4-ph-photo { aspect-ratio: 1 / 1.1; }

/* Startseite – neue Texte */
.v4-wege-long .v4-weg h3 { font-size: 16px; }
.v4-weg-sub { font-weight: 600; color: var(--c-ink); font-size: 14.5px !important; flex: 0 !important; margin-bottom: 6px !important; }
.v4-weg-link { margin-top: 14px; font-size: 13.5px; font-weight: 600; color: var(--c-ink); border-bottom: 1.5px solid var(--c-ink); align-self: flex-start; padding-bottom: 2px; }
.v4-weg:hover .v4-weg-link { color: var(--c-brand-text); border-color: var(--c-brand-text); }
.v4-lage-static li { display: flex; align-items: center; gap: 18px; padding: 14px 18px; border: 1px solid var(--c-line-solid); border-radius: 3px; background: var(--c-surface); color: var(--c-ink); font-size: 15px; }
.v4-lage-note { margin: 22px 0 12px !important; }
.v4-founder-home { padding: 34px 0; }
.v4-founder-quote { margin: 0 0 14px; font-size: clamp(18px, 1.9vw, 21px); line-height: 1.45; color: var(--c-ink); font-weight: 500; }
.v4-founder-home .v4-sign { margin: 0 0 14px !important; }
.v4-founder-home .v4-founder-copy > p:not(.v4-kicker):not(.v4-sign) { margin-bottom: 14px !important; }
.v4-steps-link { margin-top: 26px; }
.v4-band-text-lg { font-size: 18px !important; margin: 0 0 16px !important; max-width: 40em; }
.v4-twocol-text { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.v4-twocol-text > div + div { padding-left: 48px; border-left: 1px solid var(--c-line); }
.v4-twocol-text .v4-h2 { margin-bottom: 12px; }
.v4-checks-lg strong { font-size: 16px; }
.v4-checks-lg { gap: 14px; }
@media (max-width: 860px) { .v4-twocol-text { grid-template-columns: 1fr; gap: 28px; } .v4-twocol-text > div + div { padding-left: 0; border-left: 0; } }
.v4-vision-p { font-size: 16px; color: #D6DCEA; margin-top: 14px !important; max-width: 34em; }
.v4-quote-grid .v4-band-text { margin-bottom: 12px !important; }
.v4-person-sub { font-size: 15px; font-weight: 600; margin: 4px 0 6px; }
.v4-field-hint { font-size: 12.5px; color: var(--c-muted); }
.v4-field-err { font-size: 13px; color: var(--c-error); font-weight: 500; }
.v4-field-err::before { content: '⚠ '; }
body.oi-v4 .v4-field input[aria-invalid="true"], body.oi-v4 .v4-field textarea[aria-invalid="true"] { border-color: var(--c-error); }
.v4-jump { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 26px 0 0; padding: 0; }
.v4-jump a { display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px 8px 8px; border: 1px solid var(--c-line-strong); border-radius: 4px; font-size: 13.5px; color: var(--c-ink); }
.v4-jump a:hover { border-color: var(--c-ink); }
.v4-svc-h { display: flex; align-items: center; gap: 12px; margin-bottom: 4px; }
.v4-svc-erg { font-size: 14.5px; margin-bottom: 16px !important; }
.v4-unsure p:not(.v4-kicker) { margin-top: 16px !important; }
.v4-phases-text li { align-items: start; padding-top: 18px; padding-bottom: 18px; }
.v4-phases-text h2 { font-size: 18px; font-weight: 600; margin-bottom: 6px; }
.v4-phases-text p { font-size: 14.5px; }
.v4-phases-text .v4-phases-num, .v4-phases-text .v4-phases-dot { margin-top: 6px; }
.v4-cols3-h { font-size: 18px; font-weight: 600; margin: 16px 0 8px; }
.v4-cols3-wide p { font-size: 14.5px; line-height: 1.55; }
.v4-darktiles-5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1100px) { .v4-darktiles-5 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 700px) { .v4-darktiles-5 { grid-template-columns: 1fr; } }
.v4-spk-cta { margin-top: 26px; }
.v4-casegroup { padding: 18px 0; border-top: 1px solid var(--c-line); }
.v4-casegroup:first-child { border-top: 0; padding-top: 0; }
.v4-casegroup-h { font-size: 20px; font-weight: 600; letter-spacing: -.01em; margin-bottom: 12px; }
.v4-casegroup .v4-cases { margin-top: 0; }
.v4-case-body .v4-badge { font-size: 11px; }
.v4-h1-case { font-size: clamp(30px, 3.6vw, 44px); line-height: 1.1; }
.v4-case-status { display: flex; align-items: center; gap: 10px; font-size: 13.5px; margin-top: 20px !important; color: var(--c-muted); }
.v4-mt { margin-top: 14px; }
.v4-lage-home { padding: 44px 0; border-top: 1px solid var(--c-line); }
.v4-band-line { border-top: 1px solid var(--c-line); }

/* ══════════════════════════════════════════════════════════
   Corporate Design 1.0 (26.10.2026) – Typografie, Raster, Komponenten
   Steht am Ende, damit diese Regeln gegenüber den Bausteinen gelten.
   ══════════════════════════════════════════════════════════ */

/* Typografie: Arial, klare Hierarchie */
html body, html body.oi-v4, html body.lp, body button, body input, body select, body textarea { font-family: Arial, Helvetica, sans-serif !important; }
body.oi-v4 { font-size: 17px; line-height: 1.6; color: var(--c-text) !important; }
body .v4-h1, body .v4-art-title, body .v4-h1-case { font-weight: 700; letter-spacing: -.02em; line-height: 1.08; font-size: clamp(38px, 5vw, 64px); }
body .v4-h1-case, body .v4-art-title { font-size: clamp(34px, 4.2vw, 52px); }
body .v4-h1 span, body .v4-h1-sub { color: var(--c-brand); }
body .v4-h2, body .v4-h2-lg, body .v4-h2-xl { font-weight: 700; letter-spacing: -.015em; line-height: 1.15; font-size: clamp(30px, 3.2vw, 40px); }
body .v4-svc .v4-h2, body .v4-svc-h { font-size: clamp(24px, 2.2vw, 28px); }
body h3 { font-weight: 700; }
body .v4-lead { font-size: clamp(17px, 1.4vw, 19px); line-height: 1.6; color: var(--c-muted); max-width: 36em; }
body .v4-band-text, body .v4-sub { font-size: 17px; line-height: 1.6; max-width: 40em; }
body .v4-band-text-lg { font-size: 19px !important; }
body .v4-kicker { color: var(--c-brand); font-weight: 700; font-size: 13px; letter-spacing: .06em; opacity: 1; }
body .v4-dark .v4-kicker, body .v4-kicker-lime { color: var(--c-accent) !important; }
body .v4-kicker-light { color: var(--c-on-dark-muted) !important; }
body .v4-kicker-line::after { background: currentColor; opacity: .5; }
body .v4-num, body .v4-svc-num, body .v4-phases-num, body .v4-next-num { color: var(--c-brand); font-weight: 700; }
body .v4-dark .v4-next-num { color: var(--c-accent); }
body p, body li { font-size: inherit; }
body .v4-tiles p, body .v4-scopes p, body .v4-cols3 p, body .v4-cols4 p, body .v4-case p, body .v4-post p, body .v4-stepcards p, body .v4-steps-list p, body .v4-values-list p, body .v4-signal-list p, body .v4-darktiles p, body .v4-capab-list p, body .v4-sol-list p, body .v4-tags li, body .v4-faq-boxes details p { font-size: 15px !important; line-height: 1.55; }
body .v4-fig-cap, body .v4-note, body .v4-form-note, body .v4-form-req, body .v4-crumbs { font-size: 14px; }

/* Raster: 1.200 px Inhalt, 40 px Außenabstand (mobil 24 px) */
.v4-wrap { max-width: 1280px; padding-left: 40px; padding-right: 40px; }
@media (max-width: 760px) { .v4-wrap { padding-left: 24px; padding-right: 24px; } }

/* Seitenrhythmus: 80–96 px Abschnitte (mobil 48–64 px) */
main.v4 > section { padding-top: 80px; padding-bottom: 80px; }
main.v4 > section.v4-hero { padding-top: 64px; padding-bottom: 80px; }
main.v4 > section.v4-cta { padding-top: 88px; padding-bottom: 88px; }
@media (max-width: 760px) {
  main.v4 > section { padding-top: 56px; padding-bottom: 56px; }
  main.v4 > section.v4-hero { padding-top: 40px; padding-bottom: 56px; }
  .v4-hero-grid { gap: 32px; }
}
.v4-hero-grid { gap: 56px; }
main.v4 > section + section:not(.v4-dark):not(.v4-cta):not(.v4-band-sage) { border-top: 1px solid var(--c-line); }
main.v4 > section.v4-band-sage { background: var(--c-surface); }

/* Links: Blau und unterstrichen */
body .v4-link { color: var(--c-brand-text) !important; border-bottom: 0; text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1.5px; font-weight: 700; padding-bottom: 0; }
body .v4-link:hover { color: var(--c-brand-hover) !important; }
body .v4-dark .v4-link, body .v4-link-lime { color: var(--c-accent) !important; }
body .v4-band-text a, body .v4-form-note a, body .v4-cta-mail { color: var(--c-brand-text); text-decoration: underline; text-underline-offset: 3px; }

/* Buttons: ≥ 44 px, 12 px Radius, 16 px Text */
body .v4-btn { min-height: 48px; padding: 12px 24px; border-radius: var(--r-button); font-size: 16px; font-weight: 700; line-height: 1.2; justify-content: center; }
body .v4-btn-blue { min-height: 44px; padding: 10px 20px; }
html .btn { border-radius: var(--r-button) !important; font-weight: 700; min-height: 44px; }
html .header .nav a.btn-primary { border-radius: var(--r-button) !important; min-height: 44px; display: inline-flex; align-items: center; padding: 10px 20px; font-weight: 700; }
body .v4-btn-ghost, html .btn-ghost { background: var(--c-surface) !important; color: var(--c-ink) !important; border: 1px solid var(--c-line-strong) !important; }
/* Limette nur auf Marine */
body .v4-btn-lime, body .v4-dark .v4-btn-dark, body .v4-cta .v4-btn-dark { background: var(--c-accent) !important; color: var(--c-on-accent) !important; }
body .v4-btn-lime:hover, body .v4-dark .v4-btn-dark:hover, body .v4-cta .v4-btn-dark:hover { background: var(--c-accent-hover) !important; }

/* Abschluss-CTA auf Marine */
main.v4 > section.v4-cta, .v4-art-cta { background: var(--c-dark) !important; color: var(--c-on-dark-muted); }
.v4-cta .v4-h2, .v4-art-cta h2 { color: #fff !important; }
.v4-cta p, .v4-cta-split p { color: var(--c-on-dark-muted) !important; }
.v4-cta .v4-kicker { color: var(--c-accent) !important; }
.v4-cta .v4-cta-mail { color: #fff !important; }
.v4-cta a:focus-visible { outline-color: var(--c-accent) !important; }
.v4-art-cta .v4-btn-dark { background: var(--c-accent) !important; color: var(--c-on-accent) !important; }
html .ft, .v4-lpfoot { background: var(--c-dark-deep) !important; }

/* Karten: 16 px Radius, ruhige Konturen */
.v4-tiles li, .v4-scopes li, .v4-case, .v4-post, .v4-stepcards li, .v4-feature, .v4-panel, .v4-flow, .v4-formcard, .v4-person,
.v4-compare-card, .v4-darktiles li, .v4-projcards a, .v4-art-related-grid a, .v4-lage-static li, .v4-svc-fig, .v4-insight-card,
.v4-price, .v4-intake-note, .v4-symptom-list li, .v4-offer-box, .v4-contrib > div, .v4-control-flow li, .v4-author, .v4-art-service,
.v4-ba-col, .v4-facts, .v4-pcontact-form, .v4-scope, .v4-art-hero, .v4-feature-post, .v4-case-art, .v4-ph-photo, .v4-ph,
.v4-chiprow li, .v4-filter a, .v4-filter button, .v4-jump a, .v4-search, .v4-intake-list li, .v4-weg { border-radius: var(--r-card); }
.v4-chiprow li, .v4-filter a, .v4-filter button, .v4-jump a, .v4-intake-list li { border-radius: var(--r-button); }
.v4-tiles li, .v4-scopes li, .v4-case, .v4-post, .v4-stepcards li, .v4-compare-card, .v4-lage-static li, .v4-symptom-list li { background: var(--c-surface); border: 1px solid var(--c-line); padding: 24px; }
.v4-case, .v4-post { padding: 12px; }
.v4-faq-boxes details { border-radius: var(--r-button); background: var(--c-surface); border-color: var(--c-line); }
.v4-panel, .v4-flow { background: var(--c-brand-soft); }

/* Formulare: Beschriftung oben, 48 px Felder, Fokus mit Rahmen + Ring */
body.oi-v4 .v4-field input, body.oi-v4 .v4-field textarea, body.oi-v4 .v4-search, body .v4-short-form input, body .v4-short-form textarea {
  min-height: 48px; border-radius: var(--r-field) !important; border: 1px solid var(--c-line-strong) !important; background: var(--c-surface); font-size: 16px;
}
body.oi-v4 .v4-field label, body.oi-v4 .v4-field legend { font-weight: 700; font-size: 14px; }
body.oi-v4 .v4-field input:focus, body.oi-v4 .v4-field textarea:focus, body.oi-v4 .v4-search:focus-within {
  border-color: var(--c-brand) !important; box-shadow: 0 0 0 4px var(--c-focus-ring) !important; outline: none;
}
.v4-chip-opt span { border-radius: var(--r-button) !important; min-height: 48px; }
.v4-chip-opt input:checked + span { background: var(--c-brand) !important; border-color: var(--c-brand) !important; color: #fff !important; }
.v4-chip-opt input:checked + span span.v4-area { background: #fff !important; color: var(--c-brand) !important; }
html a:focus-visible, html button:focus-visible, html summary:focus-visible { outline: 2px solid var(--c-focus) !important; outline-offset: 3px; box-shadow: 0 0 0 6px var(--c-focus-ring); border-radius: 6px; }

/* Icons: 2 px Linie, Blau auf hellem Blau */
.v4-i, .v4-i * { stroke-width: 2; }
.v4-icircle-light, .v4-icircle-lime, .v4-tile-ico, .v4-area-light, .v4-area-chip, .v4-area-mini, .v4-area-tile { background: var(--c-brand-soft) !important; color: var(--c-brand) !important; border: 0 !important; }
.v4-icircle-light .v4-i, .v4-icircle-light .v4-i *, .v4-icircle-lime .v4-i, .v4-icircle-lime .v4-i *, .v4-tile-ico .v4-i, .v4-tile-ico .v4-i *,
.v4-tiles li > svg .v4-i, .v4-tiles li > svg .v4-i *, .v4-scopes li > svg .v4-i, .v4-scopes li > svg .v4-i *, .v4-facts .v4-i, .v4-facts .v4-i *, .v4-values-ico, .v4-values-ico * { stroke: var(--c-brand) !important; }
.v4-icircle-white { background: var(--c-brand-soft) !important; }
.v4-icircle-white .v4-i, .v4-icircle-white .v4-i * { stroke: var(--c-brand) !important; }
.v4-numbox, .v4-process-num { background: var(--c-brand-soft) !important; color: var(--c-brand) !important; font-weight: 700; border-radius: 10px; }
.v4-weg:hover .v4-area { background: var(--c-brand) !important; color: #fff !important; }
.v4-filter a[aria-current="page"] .v4-area-chip, .v4-filter button[aria-pressed="true"] .v4-area-chip { background: #fff !important; color: var(--c-brand) !important; }
.v4-filter a[aria-current="page"], .v4-filter button[aria-pressed="true"] { background: var(--c-brand) !important; border-color: var(--c-brand) !important; color: #fff !important; }
.v4-dots li::before, .v4-checks li::before { background: var(--c-brand) !important; box-shadow: none !important; }
.v4-chiprow li::before, .v4-badge::before { background: var(--c-brand) !important; box-shadow: none !important; }
.v4-badge { background: var(--c-brand-soft); color: var(--c-ink); }

/* Links auf hellblauen Flächen: dunkleres Blau für ausreichend Kontrast */
.v4-panel a, .v4-art-service a, .v4-price a { color: var(--c-brand-hover) !important; }

/* Header: aktive Seite in Blau */
html .header .nav .current-menu-item > a, html .header .nav .current_page_item > a { border-bottom-color: var(--c-brand) !important; }
html .header .nav ul a:hover { color: var(--c-brand) !important; }
.v4-weg { border-radius: 0 !important; }


/* ══════════════════════════════════════════════════════════
   Limette im Abschluss-CTA (Marine) – CD 1.0: „Abschluss-CTA auf Marine“
   ══════════════════════════════════════════════════════════ */
main.v4 > section.v4-cta { position: relative; overflow: hidden; text-align: left; }
main.v4 > section.v4-cta::after {
  content: ''; position: absolute; right: max(40px, calc((100vw - 1200px) / 2)); top: 50%; transform: translateY(-50%);
  width: 380px; height: 272px; background: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%20viewBox%3D%220%200%20420%20300%22%3E%3Cg%20fill%3D%22none%22%20stroke%3D%22%23D1EF7A%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%3E%3Cpath%20d%3D%22M20%20230%20C%2090%20230%2C%20110%20150%2C%20180%20150%20S%20270%2070%2C%20340%2070%22%20/%3E%3Cpath%20d%3D%22M20%20230%20C%20120%20230%2C%20150%20260%2C%20230%20250%22%20stroke-opacity%3D%22.45%22%20stroke-dasharray%3D%222%207%22/%3E%3Cpath%20d%3D%22M180%20150%20C%20230%20150%2C%20250%20210%2C%20320%20220%22%20stroke-opacity%3D%22.45%22%20stroke-dasharray%3D%222%207%22/%3E%3Ccircle%20cx%3D%22340%22%20cy%3D%2270%22%20r%3D%2246%22%20stroke-opacity%3D%22.35%22/%3E%3Ccircle%20cx%3D%22340%22%20cy%3D%2270%22%20r%3D%2270%22%20stroke-opacity%3D%22.18%22/%3E%3C/g%3E%3Ccircle%20cx%3D%2220%22%20cy%3D%22230%22%20r%3D%229%22%20fill%3D%22%23111A30%22%20stroke%3D%22%23D1EF7A%22%20stroke-width%3D%222.5%22/%3E%3Ccircle%20cx%3D%22180%22%20cy%3D%22150%22%20r%3D%229%22%20fill%3D%22%23111A30%22%20stroke%3D%22%23D1EF7A%22%20stroke-width%3D%222.5%22/%3E%3Ccircle%20cx%3D%22230%22%20cy%3D%22250%22%20r%3D%225%22%20fill%3D%22%23D1EF7A%22/%3E%3Ccircle%20cx%3D%22320%22%20cy%3D%22220%22%20r%3D%225%22%20fill%3D%22%23D1EF7A%22/%3E%3Ccircle%20cx%3D%22340%22%20cy%3D%2270%22%20r%3D%2226%22%20fill%3D%22%23D1EF7A%22/%3E%3Cpath%20d%3D%22M328%2070%20l8%208%2016-17%22%20fill%3D%22none%22%20stroke%3D%22%23111A30%22%20stroke-width%3D%224%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22/%3E%3C/svg%3E") no-repeat center / contain; pointer-events: none;
}
main.v4 > section.v4-cta .v4-wrap > * { max-width: 640px; }
main.v4 > section.v4-cta.v4-cta-split .v4-wrap { grid-template-columns: minmax(0, 640px); }
main.v4 > section.v4-cta.v4-cta-split .v4-cta-side { justify-items: start; }
main.v4 > section.v4-cta .v4-h2::before {
  content: ''; display: block; width: 72px; height: 8px; border-radius: 4px; background: var(--c-accent); margin-bottom: 22px;
}
main.v4 > section.v4-cta p { margin-left: 0 !important; }
main.v4 > section.v4-cta .v4-btn { margin-top: 8px; }
main.v4 > section.v4-cta .v4-cta-mail { color: var(--c-accent) !important; }
@media (max-width: 1000px) { main.v4 > section.v4-cta::after { display: none; } }

/* ══════════════════════════════════════════════════════════
   Limette in den Infografiken: Verbindungspunkte, Status, aktives Element
   ══════════════════════════════════════════════════════════ */
.v4-chip-dot, .v4-pn-dot circle, .v4-pn-dot-s, .v4-flow-dot, .v4-trio-dot, .v4-tangle-nodes circle, .v4-vis-dots circle, .v4-loop-dot circle, .v4-stack-dot, .v4-spk-hub {
  fill: var(--c-accent) !important; stroke: var(--c-ink) !important; stroke-width: 1.5 !important;
}
.v4-dark .v4-tangle-nodes circle, .v4-dark .v4-vis-dots circle, .v4-dark .v4-loop-dot circle, .v4-dark .v4-stack-dot, .v4-dark .v4-spk-hub { stroke: none !important; }
/* Aktives / zentrales Element: Blau mit Limettenrahmen */
.v4-node-active rect, .v4-pn-dark { stroke: var(--c-accent) !important; stroke-width: 3 !important; }
.v4-node-active .v4-ico, .v4-node-active .v4-ico * { stroke: var(--c-accent) !important; }
/* Pfeile und Hauptverbindung in Limette, wo sie auf Marine liegen */
.v4-dark .v4-pn-line, .v4-dark .v4-fan path { stroke: var(--c-accent) !important; }

/* ── Mehr Limette: Infografiken ───────────────────────────── */
/* Aktives Element im Ablauf: Limette mit Marine-Schrift und -Symbol */
.v4-node-active rect, .v4-pn-dark { fill: var(--c-accent) !important; stroke: var(--c-ink) !important; stroke-width: 1.5 !important; }
.v4-node-active text, svg .v4-tx-onlime { fill: var(--c-ink) !important; }
.v4-pn-dark ~ .v4-tick-w, .v4-tick-w { stroke: var(--c-ink) !important; }
.v4-node-active .v4-ico, .v4-node-active .v4-ico *, .v4-pn-dark ~ g.v4-i-light .v4-i, .v4-pn-dark ~ g.v4-i-light .v4-i * { stroke: var(--c-ink) !important; }
/* Status-Chips: Limettenrand links */
.v4-chip rect { stroke: var(--c-line-solid); }
.v4-chip-dot { r: 5.5px; }
/* Dunkle Grafiken: Symbole und Ringe in Limette */
.v4-signal-list .v4-i, .v4-signal-list .v4-i *, .v4-darktiles .v4-i, .v4-darktiles .v4-i *,
.v4-cols3-dark .v4-i, .v4-cols3-dark .v4-i *, .v4-ringflow .v4-i, .v4-ringflow .v4-i *,
.v4-logik-row .v4-i, .v4-logik-row .v4-i *, .v4-vis-ico, .v4-vis-ico *, .v4-role-ico, .v4-role-ico * { stroke: var(--c-accent) !important; }
.v4-ringflow span, .v4-logik-row span, .v4-cols3-dark .v4-icircle, .v4-vis-node circle { border-color: var(--c-accent) !important; stroke: var(--c-accent) !important; }
.v4-role rect { stroke: rgba(209,239,122,.55) !important; }
.v4-ringflow li:not(:last-child)::after, .v4-logik-row li:not(:last-child)::after, .v4-limesteps li:not(:last-child)::after { color: var(--c-accent) !important; }
.v4-icircle-teal { background: rgba(209,239,122,.14) !important; }
.v4-icircle-teal .v4-i, .v4-icircle-teal .v4-i * { stroke: var(--c-accent) !important; }
.v4-stack-ok, .v4-stack-warn { fill: var(--c-accent) !important; }
/* Thomas: Fäden und Knoten Limette */
.v4-thomas-knot > g:nth-child(2) { stroke: var(--c-accent) !important; stroke-opacity: .7 !important; }

/* ── Mehr Limette: CTAs ───────────────────────────────────── */
/* Abschluss-CTA: Limetten-Kicker vor der Überschrift, Linie unten */
main.v4 > section.v4-cta { border-bottom: 6px solid var(--c-accent); }
/* Kontaktblöcke der Landingpages als Marine-CTA */
main.v4 > section.v4-pcontact { background: var(--c-dark) !important; border-top: 0 !important; border-bottom: 6px solid var(--c-accent); }
.v4-pcontact .v4-h2, .v4-pcontact .v4-sign strong { color: #fff !important; }
.v4-pcontact .v4-band-text, .v4-pcontact .v4-sign span { color: var(--c-on-dark-muted) !important; }
.v4-pcontact .v4-kicker { color: var(--c-accent) !important; }
.v4-pcontact .v4-pcontact-copy { border-left-color: rgba(255,255,255,.2) !important; }
.v4-pcontact .v4-pcontact-form { background: var(--c-dark-raised) !important; }
.v4-pcontact .v4-btn-dark { background: var(--c-accent) !important; color: var(--c-on-accent) !important; }
.v4-pcontact .v4-form-note-link { color: var(--c-accent) !important; }
.v4-pcontact .v4-pcontact-copy .v4-h2::before { content: ''; display: block; width: 72px; height: 8px; border-radius: 4px; background: var(--c-accent); margin-bottom: 20px; }
/* Blog-Abschluss */
.v4-art-cta { border-bottom: 6px solid var(--c-accent); }
.v4-art-cta h2::before { content: ''; display: block; width: 56px; height: 6px; border-radius: 3px; background: var(--c-accent); margin-bottom: 14px; }
/* Dunkle Zwischen-CTAs (Thomas, „Lösung noch nicht kennen“ …): Limettenstrich über der Überschrift */
.v4-ak-copy .v4-h2::before, .v4-unsure .v4-h2::before, .v4-solution .v4-h2::before, .v4-spektrum .v4-h2::before { content: ''; display: block; width: 72px; height: 8px; border-radius: 4px; background: var(--c-accent); margin-bottom: 20px; }

/* Limettenstriche über Überschriften und Linien unter CTAs entfernt */
main.v4 > section.v4-cta .v4-h2::before, .v4-pcontact .v4-pcontact-copy .v4-h2::before, .v4-art-cta h2::before,
.v4-ak-copy .v4-h2::before, .v4-unsure .v4-h2::before, .v4-solution .v4-h2::before, .v4-spektrum .v4-h2::before { content: none !important; display: none !important; }
main.v4 > section.v4-cta, main.v4 > section.v4-pcontact, .v4-art-cta { border-bottom: 0 !important; }

/* Dachzeilen (v4-kicker) über Überschriften entfernt.
   Steht eine Dachzeile allein (ohne folgende Überschrift), wird sie zur Abschnittsüberschrift. */
.v4-kicker:has(+ :is(h1, h2, h3, .v4-h1, .v4-h2)) { display: none !important; }
.v4-split:has(:is(h2, .v4-h2)) > .v4-kicker { display: none !important; }
.v4-split:has(:is(h2, .v4-h2)) { grid-template-columns: 1fr !important; }
.v4-split:has(:is(h2, .v4-h2)) > div { max-width: 820px; }
body .v4-kicker {
  text-transform: none !important; letter-spacing: -.01em !important; font-size: clamp(22px, 2.2vw, 28px) !important;
  font-weight: 700 !important; color: var(--c-ink) !important; line-height: 1.2; margin-bottom: 14px !important;
}
body .v4-dark .v4-kicker, body .v4-kicker-lime, body .v4-kicker-light { color: #fff !important; }
body .v4-kicker-line::after { display: none !important; }
body .v4-kicker-sm { font-size: 18px !important; }
.v4-split { align-items: start; }

/* Checks-Hub */
main.v4 > section.v4-hubgroup { padding-top: 48px; padding-bottom: 48px; }
.v4-hubcards { list-style: none; margin: 20px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.v4-hubcards a { display: grid; grid-template-columns: 56px 1fr; gap: 18px; align-items: start; padding: 24px; background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--r-card); color: var(--c-text); height: 100%; transition: border-color .2s ease; }
.v4-hubcards a:hover { border-color: var(--c-brand); }
.v4-hubcard-body { display: grid; gap: 6px; }
.v4-hubcard-body strong { font-size: 19px; color: var(--c-ink); }
.v4-hubcard-body > span { font-size: 15px; color: var(--c-muted); line-height: 1.5; }
.v4-hubcard-body em { font-style: normal; font-weight: 700; color: var(--c-brand-text); text-decoration: underline; text-underline-offset: 4px; margin-top: 6px; }