@charset "UTF-8";
/*
Theme Name: itSieber Mockup
Template: kadence
Version: 0.2.1
Description: Mockup child theme for the new itsieber.ch design (design.md/Mokup.png).
Text Domain: itsieber-mockup
*/

:root {
  --is-bg:        #ffffff;
  --is-bg-soft:   #f7f8fa;
  --is-bg-muted:  #f3f4f6;
  --is-brand:     #e30613;
  --is-brand-dk:  #d90416;
  --is-text:      #111827;
  --is-text-mut:  #6b7280;
  --is-line:      #e5e7eb;
  --is-radius:    18px;
  --is-shadow:    0 1px 2px rgba(17,24,39,.04), 0 8px 24px rgba(17,24,39,.06);
}

body, .single-content, .entry-content,
.wp-site-blocks {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--is-text);
  font-feature-settings: 'cv11','ss01','ss03';
}

h1, h2, h3, h4 { letter-spacing: -0.015em; color: var(--is-text); }
h1 { font-weight: 800; }
h2 { font-weight: 700; }

/* Reset for the standalone mockup template */
body.itsieber-mockup {
  margin: 0; padding: 0;
  background: var(--is-bg);
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
}
body.itsieber-mockup * { box-sizing: border-box; }
body.itsieber-mockup [hidden] { display: none !important; }
body.itsieber-mockup a:not(.is-btn):not(.is-prod__more):not(.is-header__logo) { color: var(--is-brand); text-decoration: none; }
body.itsieber-mockup a.is-btn, body.itsieber-mockup a.is-header__logo, body.itsieber-mockup a.is-prod__more { text-decoration: none; }
body.itsieber-mockup img { display: block; max-width: 100%; height: auto; }

/* Cards */
.is-card {
  background: var(--is-bg);
  border: 1px solid var(--is-line);
  border-radius: var(--is-radius);
  box-shadow: var(--is-shadow);
  padding: 28px;
  transition: transform .18s ease, box-shadow .18s ease;
}
.is-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 2px 4px rgba(17,24,39,.05), 0 16px 36px rgba(17,24,39,.10);
}

/* Header (custom mockup header) */
.is-header {
  position: sticky; top: 0; z-index: 100;
  height: 80px; background: rgba(255,255,255,.92);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--is-line);
  display: flex; align-items: center;
}
.is-header__inner {
  max-width: 1240px; margin: 0 auto; padding: 0 32px;
  width: 100%; display: flex; align-items: center; gap: 32px;
}
.is-header__logo { display: flex; align-items: center; flex-shrink: 0; }
body.itsieber-mockup .is-header__logo img { height: 48px; width: auto; max-width: none; display: block; }
.is-header__nav { display: flex; gap: 28px; margin: 0 auto; }
.is-header__nav a { color: var(--is-text); text-decoration: none; font-weight: 500; font-size: 15px; }
.is-header__nav a:hover { color: var(--is-brand); }
.is-header__nav a.is-active { color: var(--is-brand); font-weight: 600; }
.is-header__phone { color: var(--is-text-mut); font-size: 14px; }
.is-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 22px; border-radius: 999px;
  font-weight: 600; font-size: 15px; line-height: 1; text-decoration: none;
  white-space: nowrap;
  transition: all .15s ease;
  border: 1px solid transparent;
  cursor: pointer;
}
.is-btn--primary { background: var(--is-brand); color: #fff; }
.is-btn--primary:hover { background: var(--is-brand-dk); color: #fff; transform: translateY(-1px); }
.is-btn--ghost { background: transparent; color: var(--is-text); border-color: var(--is-line); }
.is-btn--ghost:hover { border-color: var(--is-text); }
.is-btn--white { background: #fff; color: var(--is-brand); }
.is-btn--white:hover { background: var(--is-bg-soft); }
.is-btn--outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.is-btn--outline-white:hover { background: rgba(255,255,255,.1); }

/* ciBooking-Embed-Buttons an die .is-btn-Optik angleichen (embed.js setzt Inline-Styles → !important nötig) */
.is-cibooking { display: inline-flex; }
.is-cibooking > button {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  padding: 13px 24px !important;
  border-radius: 999px !important;
  font-weight: 600 !important;
  font-size: 15px !important;
  line-height: 1 !important;
  transition: all .15s ease !important;
}
.is-cibooking--primary > button { background: var(--is-brand) !important; color: #fff !important; border: 1px solid transparent !important; }
.is-cibooking--primary > button:hover { background: var(--is-brand-dk) !important; transform: translateY(-1px); }
.is-cibooking--ghost > button { background: transparent !important; color: var(--is-text) !important; border: 1px solid var(--is-line) !important; }
.is-cibooking--ghost > button:hover { border-color: var(--is-text) !important; }
.is-cibooking--white > button { background: #fff !important; color: var(--is-brand) !important; border: 1px solid transparent !important; }
.is-cibooking--white > button:hover { background: var(--is-bg-soft) !important; }
.is-cibooking--outline-white > button { background: transparent !important; color: #fff !important; border: 1px solid rgba(255,255,255,.6) !important; }
.is-cibooking--outline-white > button:hover { background: rgba(255,255,255,.1) !important; }
/* Variante für die "Persönliche Beratung"-Karte (roter Text, voller Breite) */
.is-cibooking--help { display: block; }
.is-cibooking--help > button { width: 100% !important; background: transparent !important; color: var(--is-brand) !important; border: 1px solid var(--is-line) !important; }
.is-cibooking--help > button:hover { border-color: var(--is-brand) !important; }

/* Hero */
.is-hero { padding: 80px 32px 64px; background: linear-gradient(180deg, #fff 0%, var(--is-bg-soft) 100%); }
.is-hero__inner { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.is-hero__eyebrow { color: var(--is-brand); font-weight: 600; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 16px; }
.is-hero h1 { font-size: clamp(40px, 5vw, 64px); line-height: 1.05; margin: 0 0 20px; }
.is-hero h1 .brand { color: var(--is-brand); }
.is-hero p.lead { font-size: 19px; line-height: 1.6; color: var(--is-text-mut); margin: 0 0 28px; max-width: 540px; }
.is-hero__cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 28px; }
.is-hero__meta { display: flex; gap: 24px; color: var(--is-text-mut); font-size: 14px; flex-wrap: wrap; }
.is-hero__meta .dot { color: #16a34a; }
.is-hero__visual {
  background: var(--is-bg-muted); border-radius: 28px; padding: 48px;
  min-height: 480px; position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.is-hero__visual::before {
  content: ""; position: absolute; inset: -40%; background:
    radial-gradient(circle at 30% 30%, rgba(227,6,19,.10), transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(17,24,39,.08), transparent 55%);
}
.is-hero__visual img { position: relative; max-width: 100%; max-height: 420px; border-radius: 16px; box-shadow: 0 30px 60px rgba(17,24,39,.18); }

/* Hero auto-slider (JS-driven crossfade through all product cards) */
.is-hero__slider { position: relative; width: 100%; aspect-ratio: 5 / 3; }
.is-hero__slider .is-hero__slide {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain;
  border-radius: 16px; box-shadow: 0 30px 60px rgba(17,24,39,.18);
  opacity: 0; transition: opacity .8s ease; will-change: opacity;
}
.is-hero__slider .is-hero__slide.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .is-hero__slider .is-hero__slide { transition: none; }
}

/* Telefonie slider */
.is-tel { position: relative; }
.is-tel__track {
  display: flex; gap: 20px; overflow-x: auto; scroll-snap-type: x mandatory;
  scroll-behavior: smooth; padding: 6px 4px; margin: -6px -4px; -webkit-overflow-scrolling: touch; scrollbar-width: none;
}
.is-tel__track::-webkit-scrollbar { display: none; }
.is-tel-card {
  flex: 0 0 calc((100% - 40px) / 3); scroll-snap-align: start; box-sizing: border-box;
  background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius);
  padding: 28px 24px; display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.is-tel-card:hover { transform: translateY(-4px); box-shadow: var(--is-shadow); }
.is-tel-card__icon { width: 44px; height: 44px; color: var(--is-brand); margin-bottom: 16px; }
.is-tel-card__icon svg { width: 100%; height: 100%; display: block; }
.is-tel-card__name { font-size: 18px; font-weight: 700; margin: 0 0 6px; }
.is-tel-card__price { font-size: 22px; font-weight: 800; color: var(--is-text); margin: 0 0 12px; }
.is-tel-card__price span { font-size: 13px; font-weight: 500; color: var(--is-text-mut); }
.is-tel-card__desc { font-size: 14px; color: var(--is-text-mut); margin: 0; line-height: 1.55; }
.is-tel__nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 2;
  width: 40px; height: 40px; border-radius: 999px; border: 1px solid var(--is-line);
  background: #fff; color: var(--is-text); font-size: 22px; line-height: 1; cursor: pointer;
  box-shadow: var(--is-shadow); display: flex; align-items: center; justify-content: center;
  transition: opacity .15s ease;
}
.is-tel__nav--prev { left: -8px; }
.is-tel__nav--next { right: -8px; }
.is-tel__nav[disabled] { opacity: 0; pointer-events: none; }
@media (max-width: 900px) { .is-tel-card { flex-basis: calc((100% - 20px) / 2); } }
@media (max-width: 640px) { .is-tel-card { flex-basis: 82%; } .is-tel__nav { display: none; } }

/* Sections */
.is-section { padding: 80px 32px; }
.is-section--soft { background: var(--is-bg-soft); }
.is-section__inner { max-width: 1240px; margin: 0 auto; }
.is-section__eyebrow { color: var(--is-brand); font-weight: 600; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; text-align: center; }
.is-section__title { font-size: clamp(28px, 3.4vw, 40px); margin: 0 0 12px; text-align: center; }
.is-section__sub { color: var(--is-text-mut); font-size: 17px; text-align: center; max-width: 680px; margin: 0 auto 48px; line-height: 1.6; }

/* Integrations strip */
.is-integrations { display: grid; grid-template-columns: repeat(7, 1fr); gap: 14px; }
.is-int-card { background: #fff; border: 1px solid var(--is-line); border-radius: 14px; padding: 22px 14px; text-align: center; display: flex; align-items: center; justify-content: center; min-height: 80px; }
.is-int-card img { height: 32px; width: auto; max-width: 100%; object-fit: contain; display: block; }
.is-int-cta { text-align: center; margin-top: 32px; }

/* Product grid */
.is-products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.is-prod {
  background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.is-prod:hover { transform: translateY(-4px); box-shadow: var(--is-shadow); }
.is-prod__img { aspect-ratio: 16/10; background: var(--is-bg-muted); display: flex; align-items: center; justify-content: center; }
.is-prod__img img { width: 100%; height: 100%; object-fit: cover; }
.is-prod__body { padding: 24px; display: flex; flex-direction: column; flex-grow: 1; }
.is-prod__name { font-size: 22px; font-weight: 700; margin: 0 0 4px; }
.is-prod__tag { color: var(--is-text-mut); font-size: 14px; margin: 0 0 16px; }
.is-prod__features { list-style: none; padding: 0; margin: 0 0 20px; }
.is-prod__features li { font-size: 14px; color: var(--is-text); padding: 4px 0 4px 22px; position: relative; }
.is-prod__features li::before { content: ""; position: absolute; left: 0; top: 11px; width: 12px; height: 2px; background: var(--is-brand); }
.is-prod__more { color: var(--is-brand); font-weight: 600; text-decoration: none; margin-top: auto; font-size: 14px; }
.is-prod__more::after { content: " \2192"; }

/* Hosting cards */
.is-hosting { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.is-host {
  background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: transform .18s ease, box-shadow .18s ease;
}
.is-host:hover { transform: translateY(-4px); box-shadow: var(--is-shadow); }
.is-host__head {
  aspect-ratio: 16/9; background: var(--is-bg-muted);
  display: flex; align-items: center; justify-content: center;
  color: var(--is-text); padding: 28px 32px; overflow: hidden;
}
body.itsieber-mockup .is-host__head img { width: auto; height: auto; max-width: 85%; max-height: 90px; object-fit: contain; display: block; }
.is-host__head svg { width: 100px; height: 100px; opacity: .85; }
.is-host__body { padding: 28px; display: flex; flex-direction: column; flex-grow: 1; }
.is-host__name { font-size: 22px; font-weight: 700; margin: 0 0 4px; }
.is-host__tag { color: var(--is-text-mut); font-size: 14px; margin: 0 0 18px; }
.is-host__features { list-style: none; padding: 0; margin: 0 0 22px; }
.is-host__features li { font-size: 14px; color: var(--is-text); padding: 4px 0 4px 22px; position: relative; }
.is-host__features li::before { content: ""; position: absolute; left: 0; top: 11px; width: 12px; height: 2px; background: var(--is-brand); }
.is-host__more { color: var(--is-brand); font-weight: 600; text-decoration: none; margin-top: auto; font-size: 14px; }
.is-host__more::after { content: " \2192"; }

/* KPI strip */
.is-kpis { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }
.is-kpi { text-align: center; padding: 24px 12px; }
.is-kpi__num { font-size: 56px; font-weight: 800; color: var(--is-brand); line-height: 1; margin-bottom: 8px; letter-spacing: -0.03em; }
.is-kpi__lbl { color: var(--is-text-mut); font-size: 14px; }

/* References */
.is-refs { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.is-ref { display: block; background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius); overflow: hidden; transition: transform .18s ease, box-shadow .18s ease; text-decoration: none; color: inherit; }
.is-ref:hover { transform: translateY(-4px); box-shadow: var(--is-shadow); }
.is-ref__img { aspect-ratio: 4/3; background: var(--is-bg-muted); }
.is-ref__img img { width: 100%; height: 100%; object-fit: cover; }
.is-ref__body { padding: 20px; }
.is-ref__badge { display: inline-block; background: var(--is-bg-muted); color: var(--is-text); font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 10px; }
.is-ref__title { font-size: 17px; font-weight: 700; margin: 0 0 6px; color: var(--is-text); }
.is-ref__text { color: var(--is-text-mut); font-size: 14px; margin: 0; }

/* CTA banner */
.is-ctabar { background: var(--is-brand); padding: 64px 32px; text-align: center; color: #fff; }
.is-ctabar h2 { color: #fff; font-size: clamp(28px, 3vw, 42px); margin: 0 0 14px; }
.is-ctabar p { color: rgba(255,255,255,.85); font-size: 17px; margin: 0 0 28px; }
.is-ctabar__btns { display: inline-flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

/* Footer */
.is-footer { background: #111; color: rgba(255,255,255,.7); padding: 64px 32px 24px; }
.is-footer__inner { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: start; }
.is-footer__brand-col { display: flex; flex-direction: column; gap: 14px; }
.is-footer__wordmark { color: #fff; font-weight: 600; font-size: 24px; letter-spacing: -0.01em; }
.is-footer__tagline { margin: 0; font-size: 14px; line-height: 1.6; color: rgba(255,255,255,.7); max-width: 540px; }
.is-footer__contact-col { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.is-footer__contact { display: inline-flex; align-items: center; gap: 10px; color: rgba(255,255,255,.85); text-decoration: none; font-size: 15px; }
a.is-footer__contact:hover { color: #fff; }
.is-footer__contact-icon { color: rgba(255,255,255,.6); flex-shrink: 0; }
.is-footer__contact--brand { color: #fff; font-weight: 600; }
.is-footer__contact--muted { color: rgba(255,255,255,.55); font-size: 14px; }
.is-footer__bottom { max-width: 1240px; margin: 48px auto 0; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.08); font-size: 13px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; color: rgba(255,255,255,.55); }
.is-footer__bottom a { color: var(--is-brand); text-decoration: none; }
.is-footer__bottom a:hover { color: #fff; }
.is-footer__legal { display: inline-flex; gap: 24px; }
.is-footer__legal a { color: rgba(255,255,255,.7); }

/* Hilfe / Support page */
.is-hilfe { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin: 32px 0 24px; }
.is-hilfe-card {
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  gap: 14px; padding: 28px 18px;
  background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius);
  text-decoration: none; text-align: center;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  min-height: 200px;
}
.is-hilfe-card:hover { transform: translateY(-3px); box-shadow: var(--is-shadow); border-color: var(--is-text); }
.is-hilfe-card__icon { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 50%; background: var(--is-bg-muted); color: var(--is-text); }
.is-hilfe-card__icon svg { width: 28px; height: 28px; }
.is-hilfe-card__label { font-weight: 700; font-size: 18px; color: var(--is-text); }
.is-hilfe-card__cta { font-size: 13px; font-weight: 600; color: var(--is-brand); }
.is-hilfe__note { text-align: center; font-size: 14px; color: var(--is-text-mut); margin-top: 24px; }

/* Legal pages (Impressum / Datenschutz) */
.is-legal__inner { max-width: 820px; }
.is-legal__title { margin-bottom: 40px; }
.is-legal__content { color: var(--is-text); }
.is-legal__content p { font-size: 16px; line-height: 1.7; color: var(--is-text); margin: 0 0 16px; }
.is-legal__content h2,
.is-legal__content h3,
.is-legal__content h4 { margin: 32px 0 12px; }
.is-legal__content h2 { font-size: 26px; font-weight: 700; padding-bottom: 10px; border-bottom: 1px solid var(--is-line); }
.is-legal__content h3 { font-size: 21px; font-weight: 700; }
.is-legal__content h4 { font-size: 17px; font-weight: 700; color: var(--is-text); }
.is-legal__content a { color: var(--is-brand); }
.is-legal__content a:hover { color: var(--is-brand-dk); }
.is-legal__content ul { padding-left: 22px; margin: 0 0 16px; }
.is-legal__content ul li { font-size: 16px; line-height: 1.7; margin-bottom: 4px; }
.is-legal__content--prose h2:first-child,
.is-legal__content--prose h3:first-child,
.is-legal__content--prose h4:first-child { margin-top: 0; }

/* Konfigurator */
.is-konf-hero { padding: 64px 32px 32px; background: linear-gradient(180deg, #fff 0%, var(--is-bg-soft) 100%); }
.is-konf-hero__inner { max-width: 1240px; margin: 0 auto; }
.is-konf-hero__eyebrow { color: var(--is-brand); font-weight: 600; font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 14px; }
.is-konf-hero__title { font-size: clamp(32px, 4vw, 48px); margin: 0 0 14px; font-weight: 800; line-height: 1.1; }
.is-konf-hero__lead { font-size: 18px; line-height: 1.6; color: var(--is-text-mut); max-width: 720px; margin: 0; }

.is-konf-section { padding: 48px 32px 96px; background: var(--is-bg-soft); }
.is-konf-grid { max-width: 1240px; margin: 0 auto; display: grid; grid-template-columns: 1fr 380px; gap: 32px; align-items: start; }

.is-konf-form { display: flex; flex-direction: column; gap: 20px; }
.is-konf-step { background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius); padding: 28px; margin: 0; }
.is-konf-step legend { padding: 0; margin: 0 0 18px; display: flex; align-items: center; gap: 14px; }
.is-konf-step__num { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; background: var(--is-brand); color: #fff; border-radius: 999px; font-weight: 700; font-size: 14px; letter-spacing: -0.01em; }
.is-konf-step__title { font-size: 20px; font-weight: 700; color: var(--is-text); }
.is-konf-step__hint { color: var(--is-text-mut); font-size: 14px; line-height: 1.5; margin: 0 0 18px; }

.is-konf-stepper { display: inline-flex; align-items: center; gap: 8px; }
.is-konf-stepper__btn {
  width: 38px; height: 38px; border-radius: 999px;
  background: var(--is-bg-muted); border: 1px solid var(--is-line);
  color: var(--is-text); font-size: 20px; font-weight: 600; line-height: 1;
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  transition: background .15s ease, border-color .15s ease;
}
.is-konf-stepper__btn:hover { background: #fff; border-color: var(--is-text); }
.is-konf-stepper input[type="number"] {
  width: 64px; height: 38px; text-align: center;
  border: 1px solid var(--is-line); border-radius: 8px;
  font-family: inherit; font-size: 16px; font-weight: 600; color: var(--is-text);
  background: #fff;
  -moz-appearance: textfield;
}
.is-konf-stepper input[type="number"]::-webkit-outer-spin-button,
.is-konf-stepper input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.is-konf-stepper__unit { color: var(--is-text-mut); font-size: 14px; margin-left: 6px; }

.is-konf-extras { display: flex; flex-direction: column; gap: 14px; }
.is-konf-extra { display: flex; align-items: center; gap: 20px; padding: 18px 20px; background: var(--is-bg-soft); border: 1px solid var(--is-line); border-radius: 14px; transition: opacity .15s ease; }
.is-konf-extra--disabled { opacity: .45; pointer-events: none; }
.is-konf-extra--disabled .is-konf-stepper input[type="number"] { background: var(--is-bg-muted); }
.is-konf-extra__body { flex: 1; }
.is-konf-extra__title { font-weight: 700; font-size: 16px; margin-bottom: 4px; }
.is-konf-extra__desc { color: var(--is-text-mut); font-size: 14px; line-height: 1.5; }
.is-konf-extra__desc strong { color: var(--is-text); }

.is-konf-toggle { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px; background: var(--is-bg-soft); border: 1px solid var(--is-line); border-radius: 14px; cursor: pointer; transition: border-color .15s ease, background .15s ease; }
.is-konf-toggle:has(input:checked) { border-color: var(--is-brand); background: rgba(227,6,19,.04); }
.is-konf-toggle input[type="checkbox"] { width: 22px; height: 22px; accent-color: var(--is-brand); margin-top: 2px; flex-shrink: 0; }
.is-konf-toggle__body { display: flex; flex-direction: column; gap: 4px; }
.is-konf-toggle__title { font-weight: 700; font-size: 16px; }
.is-konf-toggle__desc { color: var(--is-text-mut); font-size: 14px; line-height: 1.5; }
.is-konf-toggle__desc strong { color: var(--is-text); }

.is-konf-aside { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 16px; }
.is-konf-summary { background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius); padding: 28px; }
.is-konf-summary__title { font-size: 18px; font-weight: 700; margin: 0 0 18px; color: var(--is-text); }
.is-konf-lines { list-style: none; padding: 0; margin: 0 0 18px; display: flex; flex-direction: column; gap: 10px; }
.is-konf-line { display: grid; grid-template-columns: 1fr auto; row-gap: 2px; align-items: baseline; padding-bottom: 10px; border-bottom: 1px solid var(--is-line); }
.is-konf-line:last-child { border-bottom: none; padding-bottom: 0; }
.is-konf-line__label { font-weight: 600; font-size: 14px; color: var(--is-text); }
.is-konf-line__amount { font-weight: 700; font-size: 14px; color: var(--is-text); text-align: right; }
.is-konf-line__qty { grid-column: 1 / -1; color: var(--is-text-mut); font-size: 13px; }

.is-konf-total { padding: 16px 0; border-top: 2px solid var(--is-text); display: grid; grid-template-columns: 1fr auto; align-items: baseline; }
.is-konf-total__label { font-weight: 600; font-size: 14px; color: var(--is-text-mut); text-transform: uppercase; letter-spacing: .08em; }
.is-konf-total__amount { font-size: 28px; font-weight: 800; color: var(--is-brand); text-align: right; letter-spacing: -0.02em; }
.is-konf-setup { padding: 10px 0 0; display: grid; grid-template-columns: 1fr auto; align-items: baseline; border-top: 1px dashed var(--is-line); margin-top: 6px; }
.is-konf-setup__label { font-size: 13px; color: var(--is-text-mut); }
.is-konf-setup__amount { font-weight: 700; font-size: 14px; color: var(--is-text); text-align: right; }

.is-konf-summary__note { font-size: 12px; color: var(--is-text-mut); margin: 14px 0 18px; line-height: 1.5; }
.is-konf-summary__fineprint { font-size: 10px; color: var(--is-text-mut); margin: 18px 0 0; padding-top: 12px; border-top: 1px solid var(--is-line); line-height: 1.45; }
.is-konf-cta { width: 100%; margin: 18px 0; }
.is-konf-usp { list-style: none; padding: 0; margin: 18px 0 0; display: flex; flex-direction: column; gap: 6px; }
.is-konf-usp li { position: relative; padding-left: 22px; font-size: 13px; color: var(--is-text-mut); }
.is-konf-usp li::before { content: "✓"; position: absolute; left: 0; color: var(--is-brand); font-weight: 700; }

.is-konf-help { background: #fff; border: 1px solid var(--is-line); border-radius: var(--is-radius); padding: 22px; }
.is-konf-help strong { display: block; font-size: 15px; color: var(--is-text); margin-bottom: 6px; }
.is-konf-help p { margin: 0 0 10px; color: var(--is-text-mut); font-size: 14px; line-height: 1.5; }
.is-konf-help a { color: var(--is-brand); font-weight: 700; }
.is-konf-help__btn { width: 100%; margin-top: 4px; }

/* OS picker (Dezidiert) */
.is-konf-os { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.is-konf-os__opt {
  position: relative;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  background: var(--is-bg-soft); border: 1px solid var(--is-line); border-radius: 12px;
  cursor: pointer; color: var(--is-text);
  transition: border-color .15s ease, background .15s ease;
}
.is-konf-os__opt input[type="radio"] { accent-color: var(--is-brand); flex-shrink: 0; }
.is-konf-os__opt:has(input:checked) { border-color: var(--is-brand); background: rgba(227,6,19,.04); }
.is-konf-os__icon { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; width: 32px; height: 32px; }
.is-konf-os__icon svg { width: 100%; height: 100%; }
.is-konf-os__body { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.is-konf-os__name { font-size: 14px; font-weight: 700; line-height: 1.3; }
.is-konf-os__price { font-size: 12px; color: var(--is-text-mut); }

/* Teaser-Banner (zwischen Hero und Form) */
.is-konf-teaser { padding: 24px 32px 0; background: var(--is-bg-soft); }
.is-konf-teaser__inner {
  max-width: 1240px; margin: 0 auto;
  background: var(--is-text); color: #fff; border-radius: var(--is-radius);
  padding: 22px 28px;
  display: flex; align-items: center; gap: 22px;
  box-shadow: var(--is-shadow);
}
.is-konf-teaser__icon { display: inline-flex; align-items: center; justify-content: center; width: 48px; height: 48px; border-radius: 50%; background: var(--is-brand); color: #fff; flex-shrink: 0; }
.is-konf-teaser__icon svg { width: 24px; height: 24px; }
.is-konf-teaser__body { display: flex; flex-direction: column; gap: 4px; }
.is-konf-teaser__head { font-size: 17px; font-weight: 700; line-height: 1.3; color: #fff; }
.is-konf-teaser__sub { font-size: 13px; color: rgba(255,255,255,.75); line-height: 1.45; }

/* Dialog (Anfrage-Formular) */
.is-konf-dialog { border: none; border-radius: var(--is-radius); padding: 0; max-width: 560px; width: calc(100% - 32px); box-shadow: 0 32px 80px rgba(17,24,39,.25); }
.is-konf-dialog::backdrop { background: rgba(17,24,39,.55); }
.is-konf-dialog__form { padding: 32px; position: relative; max-height: 90vh; overflow-y: auto; }
.is-konf-dialog__close {
  position: absolute; top: 16px; right: 16px; width: 36px; height: 36px;
  border: none; background: var(--is-bg-muted); border-radius: 50%;
  font-size: 22px; line-height: 1; cursor: pointer; color: var(--is-text);
}
.is-konf-dialog__close:hover { background: var(--is-line); }
.is-konf-dialog__title { font-size: 22px; font-weight: 700; margin: 0 0 6px; }
.is-konf-dialog__lead { color: var(--is-text-mut); font-size: 14px; margin: 0 0 20px; line-height: 1.5; }
.is-konf-dialog__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.is-konf-field { display: flex; flex-direction: column; gap: 6px; }
.is-konf-field--full { grid-column: 1 / -1; }
.is-konf-field__label { font-size: 12px; font-weight: 600; color: var(--is-text-mut); text-transform: uppercase; letter-spacing: .06em; }
.is-konf-field input,
.is-konf-field textarea {
  width: 100%; padding: 10px 12px;
  font-family: inherit; font-size: 15px; color: var(--is-text);
  background: #fff; border: 1px solid var(--is-line); border-radius: 8px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.is-konf-field input:focus,
.is-konf-field textarea:focus { outline: none; border-color: var(--is-text); box-shadow: 0 0 0 3px rgba(17,24,39,.08); }
.is-konf-field textarea { resize: vertical; min-height: 70px; }

.is-konf-dialog__status { margin: 14px 0 0; padding: 12px 14px; border-radius: 10px; font-size: 14px; line-height: 1.45; }
.is-konf-dialog__status--success { background: #ecfdf5; color: #047857; border: 1px solid #a7f3d0; }
.is-konf-dialog__status--error   { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

.is-konf-dialog__actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }
.is-konf-dialog__hint { font-size: 11px; color: var(--is-text-mut); margin: 16px 0 0; line-height: 1.45; }
/* Brand-Picker (ciSync ERP/Target) — Logo prominent, Label klein darunter */
.is-konf-os--brand { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.is-konf-os__opt--brand {
  flex-direction: column; align-items: center; justify-content: center;
  gap: 8px; padding: 18px 14px;
  text-align: center; min-height: 130px;
}
.is-konf-os__opt--brand input[type="radio"] { position: absolute; top: 10px; left: 10px; }
.is-konf-os__brand {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 80px;
}
.is-konf-os__brand img { max-height: 80px; max-width: 100%; width: auto; height: auto; object-fit: contain; }
.is-konf-os__brand svg { width: 64px; height: 64px; }
.is-konf-os__opt--brand .is-konf-os__name { font-size: 13px; font-weight: 600; color: var(--is-text-mut); }
.is-konf-os__opt--brand:has(input:checked) .is-konf-os__name { color: var(--is-text); }

/* Tier cards (ciSync) */
.is-konf-tiers { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.is-konf-tier {
  position: relative;
  display: flex; flex-direction: column; gap: 12px;
  padding: 20px;
  background: var(--is-bg-soft); border: 1px solid var(--is-line); border-radius: 14px;
  cursor: pointer; color: var(--is-text);
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.is-konf-tier:has(input:checked) { border-color: var(--is-brand); background: rgba(227,6,19,.04); }
.is-konf-tier:hover { transform: translateY(-2px); }
.is-konf-tier input[type="radio"] { position: absolute; top: 16px; right: 16px; accent-color: var(--is-brand); }
.is-konf-tier__head { display: flex; flex-direction: column; gap: 2px; padding-right: 28px; }
.is-konf-tier__name { font-size: 17px; font-weight: 700; }
.is-konf-tier__price { font-size: 22px; font-weight: 800; color: var(--is-brand); letter-spacing: -0.02em; }
.is-konf-tier__unit { font-size: 12px; color: var(--is-text-mut); }
.is-konf-tier__features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 6px; }
.is-konf-tier__features li { font-size: 13px; color: var(--is-text); padding-left: 16px; position: relative; line-height: 1.4; }
.is-konf-tier__features li::before { content: ""; position: absolute; left: 0; top: 8px; width: 8px; height: 2px; background: var(--is-brand); }

/* Honeypot — bot-bait, vor Menschen verstecken (off-screen statt display:none, damit Bots es trotzdem ausfüllen) */
.is-konf-honeypot { position: absolute; left: -9999px; top: -9999px; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }

/* Mobile */
@media (max-width: 980px) {
  .is-header__nav { display: none; }
  .is-header__phone { display: none; }
  .is-hero { padding: 56px 24px 40px; }
  .is-hero__inner { grid-template-columns: 1fr; gap: 32px; }
  .is-hero__visual { min-height: 320px; padding: 24px; }
  .is-section { padding: 56px 24px; }
  .is-integrations { grid-template-columns: repeat(3, 1fr); }
  .is-products { grid-template-columns: repeat(2, 1fr); }
  .is-hosting { grid-template-columns: 1fr; }
  .is-kpis { grid-template-columns: repeat(2, 1fr); }
  .is-refs { grid-template-columns: repeat(2, 1fr); }
  .is-footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .is-footer__contact-col { align-items: flex-start; }
  .is-hero__cta .is-btn { flex-grow: 1; }
  .is-hilfe { grid-template-columns: repeat(2, 1fr); }
  .is-konf-grid { grid-template-columns: 1fr; }
  .is-konf-aside { position: static; }
  .is-konf-section { padding: 32px 24px 64px; }
  .is-konf-hero { padding: 48px 24px 24px; }
  .is-konf-extra { flex-direction: column; align-items: flex-start; gap: 12px; }
  .is-konf-teaser { padding: 16px 24px 0; }
  .is-konf-teaser__inner { flex-direction: column; align-items: flex-start; padding: 20px; gap: 14px; }
  .is-konf-dialog__grid { grid-template-columns: 1fr; }
  .is-konf-dialog__form { padding: 24px; }
}
@media (max-width: 540px) {
  .is-integrations { grid-template-columns: repeat(2, 1fr); }
  .is-products { grid-template-columns: 1fr; }
  .is-kpis { grid-template-columns: 1fr 1fr; }
  .is-refs { grid-template-columns: 1fr; }
  .is-footer__inner { grid-template-columns: 1fr; }
}