:root {
  --blue: #13246f;
  --blue-deep: #0b174a;
  --blue-mid: #4f5f9a;
  --blue-soft: #eef1f8;
  --ink: #182033;
  --ink-soft: #364052;
  --muted: #687184;
  --cream: #f5f6f8;
  --paper: #ffffff;
  --white: #ffffff;
  --line: #d9dde6;
  --glass: rgba(255, 255, 255, .92);
  --shadow: 0 24px 70px rgba(19, 36, 111, .11);
  --serif: "Arial Nova", Arial, "Helvetica Neue", sans-serif;
  --sans: "Arial Nova", Arial, "Helvetica Neue", sans-serif;
}

body {
  color: var(--ink);
  background: #fff;
  font-family: var(--sans);
}

h1,
h2 {
  color: var(--blue);
  font-family: var(--sans);
  font-weight: 700;
  line-height: .98;
  letter-spacing: -.045em;
}

h1 { font-size: clamp(3.5rem, 7.5vw, 7.25rem); }
h2 { font-size: clamp(2.6rem, 5.2vw, 5rem); }
h3,
h4 { color: var(--ink); }
.lead { color: var(--muted); }
.section { padding: clamp(78px, 8vw, 120px) 0; }
.section--soft { background: var(--cream); }
.section--dark {
  color: var(--ink);
  border-block: 1px solid var(--line);
  background: var(--blue-soft);
}
.section--dark h1,
.section--dark h2,
.section--dark h3 { color: var(--blue); }
.section--dark .lead { color: var(--muted); }
.section--blue {
  color: #fff;
  background: var(--blue);
}
.section--blue h1,
.section--blue h2,
.section--blue h3 { color: #fff; }

.eyebrow {
  margin-bottom: 22px;
  padding: 7px 10px;
  border-color: rgba(19, 36, 111, .34);
  border-radius: 2px;
  color: var(--blue);
  font-weight: 700;
  letter-spacing: .14em;
}
.eyebrow::before {
  width: 13px;
  height: 2px;
  border-radius: 0;
}
.section--dark .eyebrow { color: var(--blue); }
.section--blue .eyebrow { color: rgba(255, 255, 255, .82); }

.button {
  min-height: 52px;
  border-radius: 5px;
  font-weight: 700;
}
.button::after { content: "→"; }
.button:hover::after { transform: translateX(4px); }
.button--primary {
  color: #fff;
  background: var(--blue);
}
.button--primary:hover { background: var(--blue-deep); }
.button--dark {
  color: #fff;
  background: var(--blue);
}
.button--light {
  color: var(--blue);
  background: #fff;
}
.button--outline {
  color: var(--blue);
  border-color: var(--blue);
}
.section--dark .button--outline {
  color: var(--blue);
  border-color: var(--blue);
}
.section--blue .button--outline {
  color: #fff;
  border-color: rgba(255, 255, 255, .7);
}
.text-link {
  color: var(--blue);
  font-weight: 700;
}
.text-link::after {
  width: 30px;
  height: 30px;
  border-radius: 3px;
  content: "→";
}
.text-link:hover::after {
  color: #fff;
  background: var(--blue);
  transform: translateX(3px);
}

.topbar {
  color: rgba(255, 255, 255, .82);
  background: var(--blue);
}
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(18px);
}
.site-header.is-scrolled { box-shadow: 0 14px 35px rgba(19, 36, 111, .09); }
.brand {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  box-shadow: none;
}
.brand::after { display: none; }
.brand img {
  width: 178px;
  height: 54px;
  object-fit: contain;
  filter: none;
}
.nav {
  border-color: var(--line);
  border-radius: 5px;
  background: #fff;
}
.nav a {
  border-radius: 3px;
  color: var(--ink-soft);
}
.nav a:hover,
.nav a.active {
  color: #fff;
  background: var(--blue);
}
.menu-toggle {
  border-color: var(--line);
  border-radius: 4px;
  background: #fff;
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after { background: var(--blue); }
.progress span { background: var(--blue); }

.hero {
  min-height: min(800px, calc(100vh - 120px));
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(112deg, #fff 0%, #fff 52%, #f1f3f8 52%, #e8ebf2 100%);
}
.hero::before {
  top: 0;
  right: -7%;
  width: min(52vw, 810px);
  height: 100%;
  aspect-ratio: auto;
  border-radius: 0;
  background: var(--blue);
  clip-path: polygon(23% 0, 100% 0, 100% 100%, 0 100%);
}
.hero::after {
  top: 0;
  right: 38%;
  width: 9px;
  height: 100%;
  background: #fff;
  box-shadow: 16px 0 0 rgba(255, 255, 255, .72);
  transform: skewX(-13deg);
  transform-origin: top;
}
.hero__inner {
  min-height: min(800px, calc(100vh - 120px));
  padding-block: 64px;
}
.hero h1 { color: var(--blue); }
.hero h1 span {
  margin-left: 0;
  color: var(--ink);
  font-style: normal;
}
.hero__halo {
  top: 12%;
  right: 0;
  width: 82%;
  height: 73%;
  border-color: rgba(255, 255, 255, .28);
  border-radius: 0;
  transform: skewX(-7deg);
}
.hero__halo::before,
.hero__halo::after { display: none; }
.hero__product {
  right: 0;
  mix-blend-mode: normal;
  filter: drop-shadow(0 28px 26px rgba(3, 12, 50, .3));
}
.hero__index {
  border-radius: 3px;
  background: rgba(7, 20, 70, .78);
}
.hero__index strong { font-family: var(--sans); font-weight: 700; }
.hero__rail span {
  border-radius: 2px;
  background: rgba(7, 20, 70, .42);
}

.trustbar {
  border-color: var(--line);
  background: #fff;
}
.trustbar__item { border-color: var(--line); }
.trustbar__item::before {
  width: 3px;
  height: 26px;
  border-radius: 0;
}
.trustbar__item strong { color: var(--blue); }

.feature-card,
.product-teaser,
.detail-row,
.process-card,
.catalog-card,
.service-card,
.principle,
.origin-card,
.contact-list__row,
.contact-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.feature-card:first-child {
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(19, 36, 111, .08), rgba(19, 36, 111, .02)),
    #fff;
}
.feature-card:first-child h3,
.feature-card:first-child .text-link { color: var(--blue); }
.feature-card:first-child p { color: var(--muted); }
.feature-card:first-child .feature-card__no { color: var(--blue); }
.feature-card__no::after { border-radius: 0; }

.split-showcase {
  gap: 18px;
  background: #fff;
}
.split-showcase__visual {
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(145deg, transparent 0 63%, rgba(19, 36, 111, .08) 63% 66%, transparent 66%),
    #f1f3f7;
}
.split-showcase__visual::before {
  background: linear-gradient(135deg, transparent 0 58%, rgba(19, 36, 111, .12) 58% 62%, transparent 62%);
}
.split-showcase__visual::after {
  width: 70%;
  height: 70%;
  aspect-ratio: auto;
  border-color: rgba(19, 36, 111, .15);
  border-radius: 0;
  transform: skewX(-9deg);
}
.split-showcase__visual img {
  mix-blend-mode: multiply;
  filter: drop-shadow(0 30px 30px rgba(19, 36, 111, .18));
}
.split-showcase__copy {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.process-item {
  border-color: #ccd2df;
  border-radius: 7px;
  color: var(--ink);
  background: #fff;
}
.process-item:first-child { background: var(--blue); }
.process-item h3 {
  color: var(--blue);
  font-family: var(--sans);
  font-weight: 700;
}
.process-item p { color: var(--muted); }
.process-item__no { color: var(--blue-mid); }
.process-item:first-child h3 { color: #fff; }
.process-item:first-child p,
.process-item:first-child .process-item__no { color: rgba(255, 255, 255, .75); }

.product-teaser__image,
.catalog-card__image {
  background: #f0f2f6;
}
.product-teaser__image img,
.catalog-card__image img { mix-blend-mode: multiply; }

.statement::before {
  top: 0;
  right: -8%;
  width: 42%;
  height: 100%;
  aspect-ratio: auto;
  border: 0;
  border-radius: 0;
  background: rgba(255, 255, 255, .06);
  clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
}
.statement__year,
.statement__copy blockquote {
  font-family: var(--sans);
  font-style: normal;
}
.statement__copy blockquote { font-weight: 700; }
.cta-band { background: var(--blue); }

.page-hero {
  min-height: 530px;
  border-color: var(--line);
  background:
    linear-gradient(120deg, #fff 0%, #fff 64%, #f0f2f7 64%, #e8ebf3 100%);
}
.page-hero::before {
  top: 0;
  right: -7%;
  width: 34%;
  height: 100%;
  aspect-ratio: auto;
  border: 0;
  border-radius: 0;
  background: var(--blue);
  clip-path: polygon(34% 0, 100% 0, 100% 100%, 0 100%);
}
.page-hero::after {
  top: auto;
  right: 3%;
  bottom: 22px;
  width: min(300px, 24vw);
  height: 110px;
  aspect-ratio: auto;
  border-radius: 0;
  background: url("berna-diagonal-cd.png") center / contain no-repeat;
  box-shadow: none;
}
.page-hero__inner {
  min-height: 530px;
  padding: 95px 0 72px;
}
.page-hero h1 { color: var(--blue); }
.page-hero__side {
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 3px;
  background: rgba(255, 255, 255, .95);
  box-shadow: 0 18px 45px rgba(19, 36, 111, .09);
}
.page-hero__side .lead { color: var(--muted); }

.detail-row h3,
.process-card h3 { color: var(--ink); }
.section--dark .detail-row {
  border-color: #ccd2df;
  background: #fff;
}
.section--dark .detail-row p { color: var(--muted); }
.section--dark .detail-row__no { color: var(--blue); }
.process-card h3 {
  font-family: var(--sans);
  font-weight: 700;
}
.process-card:hover { background: var(--blue); }
.norm-row {
  border-color: #cbd1de;
  border-radius: 4px;
  background: #fff;
}
.norm-row strong { color: var(--blue); }
.norm-row span { color: var(--ink-soft); }

.audience-block,
.audience-block:nth-child(even) {
  background: #fff;
}
.audience-block__visual {
  border-radius: 7px;
  background: var(--blue) !important;
}
.audience-block:nth-child(2) .audience-block__visual { background: #25345f !important; }
.audience-block__visual::before {
  right: -15%;
  bottom: -30%;
  border-radius: 0;
  transform: rotate(28deg);
}
.audience-block__number { font-family: var(--sans); font-weight: 700; }
.audience-block__label { border-radius: 2px; }
.bullet-list li {
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--ink-soft);
  background: #fff;
}
.bullet-list li::before {
  width: 9px;
  height: 2px;
  border-radius: 0;
}

.solution-showcase { background: var(--cream); }
.solution-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 15px 45px rgba(19, 36, 111, .07);
}
.solution-card__media {
  background:
    linear-gradient(143deg, transparent 0 68%, rgba(19, 36, 111, .09) 68% 71%, transparent 71%),
    #eef1f5;
}
.solution-card__media::before,
.solution-card__media::after {
  border-radius: 0;
  border-color: rgba(19, 36, 111, .14);
  transform: skewX(-8deg);
}
.solution-card__media img {
  max-height: 430px;
  filter: saturate(.88) contrast(1.02);
  mix-blend-mode: normal;
}
.solution-card__meta span {
  color: var(--blue);
  font-family: var(--sans);
  font-style: normal;
  font-weight: 700;
}
.solution-card__meta strong {
  border-color: rgba(19, 36, 111, .25);
  border-radius: 2px;
  color: var(--blue);
  background: rgba(255, 255, 255, .86);
}
.solution-card__drawing span {
  border-radius: 0;
  background: linear-gradient(90deg, var(--blue), rgba(19, 36, 111, .08));
}
.solution-card__copy h2 { color: var(--blue); }

.filter-bar {
  border-color: var(--line);
  background: rgba(255, 255, 255, .96);
}
.filter-button {
  border-color: var(--line);
  border-radius: 3px;
  color: var(--ink-soft);
}
.filter-button:hover,
.filter-button.active {
  border-color: var(--blue);
  color: #fff;
  background: var(--blue);
}
.search-wrap input {
  border-color: var(--line);
  border-radius: 3px;
  color: var(--ink);
  background: #fff;
}
.catalog-card__body h2 { color: var(--blue); }
.catalog-meta { border-color: var(--line); }
.catalog-meta strong { color: var(--ink); }
.catalog-empty {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}
.catalog-card__grade { border-radius: 2px; }
.modal { background: rgba(9, 16, 45, .7); }
.modal__dialog {
  border-radius: 8px;
  background: #fff;
}
.modal__head { background: var(--blue); }
.modal__head h2 { color: #fff; }
.modal__close { border-radius: 3px; }
.model-table td { border-color: var(--line); }

.service-card h3,
.principle h3,
.origin-card h3 { color: var(--ink); }
.service-card h3,
.principle__word {
  font-family: var(--sans);
  font-style: normal;
}
.service-card:hover {
  color: #fff;
  background: var(--blue);
}
.service-card:hover h3 { color: #fff; }
.lifecycle__item {
  border-color: #cbd2df;
  border-radius: 4px;
  color: var(--ink);
  background: #fff;
}
.lifecycle__item span {
  color: var(--blue);
  font-family: var(--sans);
  font-weight: 700;
}
.principle__word { color: var(--blue); font-weight: 700; }
.origin-card--dark {
  color: var(--ink);
  background: #e9edf6;
}
.origin-card--dark p { color: var(--muted); }
.origin-card--dark .bullet-list li {
  border-color: #cbd2df;
  color: var(--ink-soft) !important;
  background: #fff;
}
.company-statement { color: var(--ink); }
.company-statement .statement__year { color: rgba(19, 36, 111, .1); }
.company-statement blockquote { color: var(--blue); }
.company-statement .lead { color: var(--muted); }
.company-statement__claim { color: var(--ink); }

.manual-image-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 65px;
}
.manual-image-card {
  position: relative;
  min-height: 410px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #e9ecf2;
}
.manual-image-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.78) contrast(1.02);
  transition: transform .7s var(--ease);
}
.manual-image-card:hover img { transform: scale(1.025); }
.manual-image-card figcaption {
  position: absolute;
  right: 18px;
  bottom: 18px;
  left: 18px;
  padding: 15px 18px;
  border-left: 4px solid #fff;
  color: #fff;
  background: rgba(19, 36, 111, .9);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.contact-manual-image {
  margin: 34px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 6px;
}
.contact-manual-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  filter: saturate(.72);
}

.contact-list__row { background: #fff; }
.contact-form {
  box-shadow: 0 22px 60px rgba(19, 36, 111, .08);
}
.form-field input,
.form-field select,
.form-field textarea {
  border-color: var(--line);
  border-radius: 4px;
  color: var(--ink);
  background: #fff;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(19, 36, 111, .1);
}
.form-field select option {
  color: var(--ink);
  background: #fff;
}
.form-status {
  color: var(--blue);
  background: var(--blue-soft);
}
.consultation-price {
  border: 1px solid #cbd2df;
  border-radius: 7px;
  background: #fff;
  box-shadow: 0 20px 55px rgba(19, 36, 111, .09);
}
.consultation-price::after {
  top: 0;
  right: 0;
  width: 90px;
  height: 100%;
  border: 0;
  border-radius: 0;
  background: var(--blue-soft);
  clip-path: polygon(60% 0, 100% 0, 100% 100%, 0 100%);
}
.consultation-price span,
.consultation-price small { color: var(--muted); }
.consultation-price strong {
  color: var(--blue);
  font-family: var(--sans);
  font-weight: 700;
}
.contact-handoff {
  border-color: rgba(19, 36, 111, .25);
  border-radius: 4px;
  background: var(--blue-soft);
}
.contact-handoff strong { color: var(--blue); }
.contact-handoff span { color: var(--muted); }

.footer {
  position: relative;
  overflow: hidden;
  color: rgba(255, 255, 255, .74);
  background: var(--blue);
}
.footer__main,
.footer__bottom { position: relative; z-index: 1; }
.footer__brand img {
  width: 190px;
  height: auto;
  padding: 0;
  border-radius: 0;
  background: transparent;
  filter: none;
}
.footer__brand .footer__assistant {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 7px 12px 7px 8px;
  border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 4px;
  color: #fff;
  font-size: .74rem;
  font-weight: 700;
}
.footer__brand .footer__assistant img {
  width: 30px;
  height: 31px;
  padding: 0;
  object-fit: contain;
  filter: drop-shadow(0 4px 7px rgba(0, 0, 0, .32));
}
.footer__brand .footer__assistant:hover,
.footer__brand .footer__assistant:focus-visible {
  border-color: #fff;
  background: rgba(255, 255, 255, .08);
}
.footer h3 { color: #fff; }
.footer a:hover { color: #fff; }

.support-chat { font-family: var(--sans); }
.support-chat__launcher {
  border-color: rgba(19, 36, 111, .2);
  border-radius: 5px;
  color: #fff;
  background: var(--blue);
  box-shadow: 0 16px 40px rgba(19, 36, 111, .24);
}
.support-chat__launcher:hover { background: var(--blue-deep); }
.support-chat__launcher strong { border-radius: 3px; background: #fff; color: var(--blue); }
.support-chat__panel {
  border-color: #cbd2df;
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, .985);
  box-shadow: 0 30px 80px rgba(19, 36, 111, .2);
}
.support-chat__head {
  border-color: var(--line);
  background: var(--blue-soft);
}
.support-chat__head strong { color: var(--blue); }
.support-chat__head small { color: var(--muted); }
.support-chat__development {
  flex: 0 0 auto;
  margin: 0;
  padding: 10px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--blue);
  background: var(--blue-soft);
  font-size: 14px;
  line-height: 1.45;
}
.support-chat__head button {
  border-color: #cbd2df;
  border-radius: 3px;
  color: var(--blue);
}
.support-chat__head .support-chat__reset { color: var(--blue); }
.support-chat__head .support-chat__reset:hover {
  border-color: var(--blue);
  color: #fff;
  background: var(--blue);
}
.support-chat__message p { border-radius: 6px; }
.support-chat__message--assistant p {
  border-color: var(--line);
  border-bottom-left-radius: 0;
  background: #f0f2f6;
}
.support-chat__message--user p {
  border-bottom-right-radius: 0;
  background: var(--blue);
}
.support-chat__controls {
  border-color: var(--line);
  background: #f7f8fa;
}
.support-chat__option {
  border-color: var(--line);
  border-radius: 4px;
  color: var(--ink-soft);
  background: #fff;
}
.support-chat__option:hover,
.support-chat__option:focus-visible {
  border-color: var(--blue);
  color: var(--blue);
  background: var(--blue-soft);
}
.support-chat__option--primary {
  color: #fff;
  background: var(--blue);
}
.support-chat__question-select,
.support-chat__identity input,
.support-chat__form textarea {
  border-color: var(--line);
  border-radius: 4px;
  color: var(--ink);
  background: #fff;
}
.support-chat__question-select option {
  color: var(--ink);
  background: #fff;
}
.support-chat__progress { background: #d8dce6; }
.support-chat__progress span { background: var(--blue); }
.support-chat__handoff {
  border-color: rgba(19, 36, 111, .22);
  border-radius: 4px;
  background: var(--blue-soft);
}
.support-chat__handoff span { color: var(--muted); }
.support-chat__contact,
.support-chat__form button {
  border-radius: 4px;
  background: var(--blue);
}

@media (max-width: 1120px) {
  .nav {
    border-radius: 0;
    background: rgba(255, 255, 255, .99);
  }
  .nav a { color: var(--ink); }
  .nav a:hover,
  .nav a.active {
    color: var(--blue);
    background: var(--blue-soft);
  }
}

@media (max-width: 900px) {
  .hero {
    background: linear-gradient(180deg, #fff 0 54%, var(--blue) 54%);
  }
  .hero::before,
  .hero::after { display: none; }
  .hero__copy { padding-bottom: 10px; }
  .hero__visual { min-height: 560px; }
  .hero__halo { width: 86%; }
  .manual-image-card { min-height: 340px; }
}

@media (max-width: 820px) {
  .page-hero::before { width: 44%; opacity: .1; }
  .page-hero::after { display: none; }
  .manual-image-band { grid-template-columns: 1fr; }
  .contact-manual-image img { height: 320px; }
}

/* Sichtbare, getrennte Zugänge für Kunden und Administration. */
.header__logins {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 7px;
}
.login-button {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border: 1px solid var(--blue);
  border-radius: 4px;
  font-size: .72rem;
  font-weight: 750;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}
.login-button--customer { color: #fff; background: var(--blue); }
.login-button--admin { color: var(--blue); background: #fff; }
.login-button:hover,
.login-button:focus-visible { box-shadow: 0 0 0 3px rgba(35, 74, 255, .16); }
.login-button__short,
.nav__logins { display: none; }

@media (max-width: 1280px) {
  .header__inner { gap: 18px; }
  .nav a { padding-inline: 10px; }
  .header__cta { display: none; }
}

@media (max-width: 1120px) {
  .nav__logins {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 18px;
  }
  .nav .nav__logins a {
    display: flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
    border: 1px solid var(--blue);
    border-radius: 4px;
    font-family: var(--sans);
    font-size: .88rem;
    font-weight: 750;
  }
  .nav .nav__logins a::after { display: none; }
  .nav .login-link--customer { color: #fff; background: var(--blue); }
  .nav .login-link--admin { color: var(--blue); background: #fff; }
}

@media (max-width: 820px) {
  .header__inner { gap: 8px; }
  .header__logins { margin-left: auto; gap: 5px; }
  .login-button { min-height: 38px; padding: 0 10px; font-size: .68rem; }
  .login-button__wide { display: none; }
  .login-button__short { display: inline; }
  .menu-toggle { margin-left: 2px; }
}

@media (max-width: 430px) {
  .brand img { width: 118px; }
  .login-button { min-height: 36px; padding: 0 8px; font-size: .64rem; }
  .menu-toggle { width: 42px; height: 42px; }
  .menu-toggle::before { top: 12px; }
  .menu-toggle span { top: 19px; }
  .menu-toggle::after { top: 26px; }
  .menu-toggle[aria-expanded="true"]::before,
  .menu-toggle[aria-expanded="true"]::after { top: 19px; }
}

@media (max-width: 620px) {
  h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  h2 { font-size: clamp(2.35rem, 11vw, 3.6rem); }
  .brand img { width: 152px; height: 45px; }
  .hero { min-height: auto; }
  .hero__visual { min-height: 450px; }
  .hero__product { width: min(90%, 390px); }
  .hero__index { border-radius: 3px; }
  .hero__rail span { border-radius: 2px; }
  .feature-card,
  .product-teaser,
  .solution-card,
  .solution-card__media,
  .split-showcase__visual,
  .split-showcase__copy,
  .service-card,
  .principle,
  .origin-card,
  .contact-form,
  .consultation-price,
  .manual-image-card { border-radius: 5px; }
  .support-chat__panel { border-radius: 6px; }
}

/* BERNA KI-Wappen: eigenständige Kennzeichnung des digitalen Assistenten. */
.support-chat__crest {
  width: 34px;
  height: 36px;
  flex: 0 0 auto;
  object-fit: contain;
  filter: drop-shadow(0 5px 8px rgba(0, 0, 0, .28));
}
.support-chat__crest--head {
  width: 42px;
  height: 44px;
  margin-right: 10px;
}
.support-chat__launcher .support-chat__crest {
  margin: -8px 2px -8px -7px;
}
.support-chat__launcher > strong {
  border-radius: 2px;
  color: var(--blue);
  background: #fff;
}
.support-chat__identity-title {
  display: flex;
  align-items: center;
}

/* Sichtbarer Fokus und konsistente technische Formsprache. */
:where(a, button, input, select, textarea):focus-visible {
  outline: 3px solid #8da2ff;
  outline-offset: 3px;
}
.path-card,
.knowledge-card,
.catalog-card,
.finder-panel,
.contact-form,
.spec-card,
.service-card,
.modal__dialog {
  border-radius: 5px;
}

@media (max-width: 430px) {
  .support-chat__launcher .support-chat__crest {
    width: 30px;
    height: 32px;
  }
}

.home-solutions {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(38px, 7vw, 100px);
  align-items: center;
}
.home-solutions__copy .button { margin-top: 28px; }
.home-solutions__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.home-solutions__grid a {
  display: flex;
  min-height: 180px;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
  padding: 26px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  background: #fff;
  transition: color .2s ease, background .2s ease;
}
.home-solutions__grid strong { color: var(--blue); font-size: 1.12rem; }
.home-solutions__grid span { color: var(--muted); font-size: .8rem; }
.home-solutions__grid a:hover,
.home-solutions__grid a:focus-visible { color: #fff; background: var(--blue); }
.home-solutions__grid a:hover strong,
.home-solutions__grid a:hover span,
.home-solutions__grid a:focus-visible strong,
.home-solutions__grid a:focus-visible span { color: #fff; }

.assistant-showcase {
  position: relative;
  overflow: hidden;
}
.assistant-showcase::before {
  position: absolute;
  inset: 0;
  opacity: .12;
  background: repeating-linear-gradient(-54deg, transparent 0 42px, #fff 42px 46px);
  content: "";
  pointer-events: none;
}
.assistant-showcase__inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr);
  gap: clamp(38px, 8vw, 120px);
  align-items: center;
}
.assistant-showcase__visual {
  display: grid;
  min-height: 420px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .28);
  background: rgba(4, 13, 55, .24);
}
.assistant-showcase__visual img {
  width: min(88%, 390px);
  height: auto;
  filter: drop-shadow(0 32px 30px rgba(0, 0, 0, .38));
}
.assistant-showcase .lead { color: rgba(255, 255, 255, .82); }

@media (max-width: 900px) {
  .home-solutions,
  .assistant-showcase__inner { grid-template-columns: 1fr; }
  .assistant-showcase__visual { min-height: 360px; }
}

@media (max-width: 620px) {
  .home-solutions__grid { grid-template-columns: 1fr; }
  .home-solutions__grid a { min-height: 135px; }
  .assistant-showcase__visual { min-height: 300px; }
  .assistant-showcase__visual img { width: min(76%, 290px); }
}