@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-v20-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-v20-latin-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-v20-latin-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-v20-latin-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-v21-latin-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-v21-latin-500.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-v21-latin-600.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-v21-latin-700.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Cormorant Garamond";
  src: url("assets/fonts/cormorant-garamond-v21-latin-italic.woff2") format("woff2");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

:root {
  --ivory: #f6f3ee;
  --graphite: #1f1f1f;
  --mist: #d9d7d2;
  --stone: #b8b2a8;
  --sage: #a9b0a4;
  --soft: #ebe7df;
  --paper: rgba(246, 243, 238, 0.88);
  --max: 1180px;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--graphite);
  font-family: "Inter", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.nav-open {
  overflow: hidden;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 22px clamp(20px, 4vw, 54px);
  background: rgba(246, 243, 238, 0.82);
  border-bottom: 1px solid rgba(31, 31, 31, 0.08);
  backdrop-filter: blur(14px);
  transform: translateY(0);
  transition: padding 180ms ease, background 180ms ease, transform 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.site-header.is-scrolled {
  padding-top: 15px;
  padding-bottom: 15px;
  background: rgba(246, 243, 238, 0.94);
}

.site-header.is-hidden {
  transform: translateY(-100%);
}

.logo-link {
  position: relative;
  z-index: 22;
  flex: 0 0 auto;
}

.site-logo {
  width: clamp(138px, 14vw, 180px);
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(18px, 2.5vw, 34px);
  font-size: 0.86rem;
  font-weight: 500;
}

.site-nav a {
  position: relative;
  color: rgba(31, 31, 31, 0.78);
  transition: color 180ms ease;
}

.site-nav a:not(.nav-button)::after,
.text-link::after,
.card-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.site-nav a:hover,
.text-link:hover,
.card-link:hover {
  color: var(--graphite);
}

.site-nav a:hover::after,
.text-link:hover::after,
.card-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 20px;
  border: 1px solid var(--graphite);
  border-radius: var(--radius);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.nav-button,
.button-primary {
  background: var(--graphite);
  color: var(--ivory) !important;
}

.button-secondary {
  background: transparent;
  color: var(--graphite);
}

.section-intro .button {
  margin-top: 30px;
}

.section-intro .button + .text-link {
  margin-top: 30px;
  margin-left: 28px;
}

.section-intro:has(> .button + .text-link) {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px 32px;
}

.section-intro:has(> .button + .text-link) .button,
.section-intro:has(> .button + .text-link) .text-link {
  margin-top: 0;
  margin-left: 0;
}

.content-grid + .section-intro:has(> .button + .text-link) {
  margin-top: 38px;
}

.nav-button:hover,
.button:hover {
  transform: translateY(-2px);
  border-color: #000;
}

.menu-toggle {
  display: none;
  position: relative;
  z-index: 22;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(31, 31, 31, 0.18);
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  position: absolute;
  left: 13px;
  right: 13px;
  height: 1px;
  background: var(--graphite);
  transition: transform 180ms ease, top 180ms ease;
}

.menu-toggle span:first-child {
  top: 17px;
}

.menu-toggle span:last-child {
  top: 25px;
}

.nav-open .menu-toggle span:first-child {
  top: 21px;
  transform: rotate(42deg);
}

.nav-open .menu-toggle span:last-child {
  top: 21px;
  transform: rotate(-42deg);
}

.hero {
  min-height: 760px;
  padding: 178px clamp(22px, 6vw, 72px) 128px;
  background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.82) 42%, rgba(246, 243, 238, 0.18) 68%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/hero-desktop.jpg");
  background-position: 62% center;
  background-size: cover;
  background-repeat: no-repeat;
}

.hero-content {
  max-width: 600px;
}

.eyebrow,
.section-kicker {
  margin-bottom: 16px;
  color: rgba(31, 31, 31, 0.64);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

h1,
h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 600;
  line-height: 0.98;
  hyphens: manual;
  overflow-wrap: break-word;
  word-break: normal;
  text-wrap: normal;
}

h1 {
  max-width: 560px;
  font-size: clamp(3.1rem, 6vw, 5.7rem);
}

h2 {
  max-width: 820px;
  font-size: clamp(2.15rem, 4vw, 4.1rem);
}

h3 {
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.35;
}

.hero-text {
  max-width: 570px;
  margin-top: 28px;
  color: rgba(31, 31, 31, 0.75);
  font-size: clamp(1rem, 1.5vw, 1.14rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 24px;
  margin-top: 34px;
}

.text-link,
.card-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: rgba(31, 31, 31, 0.72);
  font-size: 0.92rem;
  font-weight: 600;
}

.text-link::before,
.card-link::before {
  content: "";
  width: 22px;
  height: 1px;
  margin-right: 10px;
  background: var(--sage);
}

.hero-mobile-image {
  display: none;
}

.section,
.section-slim,
.closing-cta,
.site-footer,
.page-hero,
.page-section {
  width: min(var(--max), calc(100% - 44px));
  margin-inline: auto;
}

.section {
  padding: 118px 0;
}

.section-slim {
  padding: 72px 0 52px;
}

.position-strip {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(420px, 0.9fr);
  align-items: center;
  gap: 42px;
}

.position-strip h2 {
  font-family: "Inter", Arial, sans-serif;
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.25;
}

.chip-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.chip-row span {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  justify-content: center;
  padding: 8px 14px;
  border: 1px solid rgba(31, 31, 31, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  color: rgba(31, 31, 31, 0.72);
  font-size: 0.83rem;
  font-weight: 600;
  white-space: nowrap;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.chip-row span:hover {
  transform: translateY(-2px);
  border-color: var(--graphite);
  background: var(--graphite);
  color: var(--ivory);
}

.section-intro {
  max-width: 790px;
  margin-bottom: 46px;
}

.section-intro p:not(.section-kicker),
.closing-cta p {
  margin-top: 22px;
  color: rgba(31, 31, 31, 0.72);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.card,
.case-card,
.feature,
.process-item {
  border: 1px solid rgba(31, 31, 31, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.25);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.card:hover,
.case-card:hover,
.feature:hover {
  transform: translateY(-4px);
  border-color: rgba(31, 31, 31, 0.24);
  background: rgba(255, 255, 255, 0.38);
}

.card:hover .line-icon,
.feature:hover .feature-icon {
  transform: translateY(-2px);
}

.service-card {
  min-height: 350px;
  padding: 30px;
}

.service-card p,
.case-card p,
.feature p,
.process-item p {
  margin-top: 14px;
  color: rgba(31, 31, 31, 0.68);
}

.line-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 34px;
  color: var(--graphite);
  transition: transform 220ms ease;
}

.line-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.card-link {
  margin-top: 28px;
}

.muted-section {
  width: 100%;
  max-width: none;
  padding-inline: max(22px, calc((100% - var(--max)) / 2));
  background: var(--soft);
}

.case-preview {
  padding-block: 118px;
  overflow: hidden;
}

.case-preview__header {
  width: min(var(--max), 100%);
  margin: 0 auto 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 32px;
}

.case-preview__intro {
  max-width: 720px;
  margin-top: 22px;
  color: rgba(31, 31, 31, 0.72);
}

.case-carousel__controls {
  display: flex;
  gap: 10px;
  padding-bottom: 4px;
}

.case-carousel__button {
  display: inline-grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid rgba(31, 31, 31, 0.14);
  border-radius: 50%;
  background: rgba(246, 243, 238, 0.62);
  color: var(--graphite);
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

.case-carousel__button:hover {
  transform: translateY(-2px);
  border-color: rgba(31, 31, 31, 0.28);
  background: rgba(246, 243, 238, 0.9);
}

.case-carousel__button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.case-carousel__viewport {
  width: min(var(--max), 100%);
  margin-inline: auto;
  overflow-x: auto;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
}

.case-carousel__viewport::-webkit-scrollbar {
  display: none;
}

.case-carousel__viewport.is-dragging {
  cursor: grabbing;
  scroll-behavior: auto;
  scroll-snap-type: none;
}

.case-carousel__viewport.is-dragging .case-card {
  scroll-snap-align: none;
}

.case-card__media,
.case-card__media img {
  -webkit-user-drag: none;
  user-select: none;
}

.case-carousel__track {
  display: flex;
  gap: 24px;
  padding: 2px 0 8px;
}

.case-card {
  flex: 0 0 clamp(440px, 38vw, 520px);
  max-width: 520px;
  min-height: auto;
  padding: 26px;
  border: 1px solid rgba(31, 31, 31, 0.1);
  border-radius: 8px;
  background: rgba(246, 243, 238, 0.72);
  box-shadow: 0 18px 42px rgba(31, 31, 31, 0.055);
  scroll-snap-align: start;
}

.case-card__media {
  display: block;
  aspect-ratio: 8 / 5;
  overflow: hidden;
  border: 1px solid rgba(31, 31, 31, 0.08);
  border-radius: 16px;
  background: rgba(217, 215, 210, 0.4);
}

.case-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-card__content {
  padding-top: 24px;
}

.case-card__number {
  margin: 0 0 14px;
  color: var(--sage);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.35rem, 2.2vw, 1.9rem);
  line-height: 1;
}

.case-card__title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  font-weight: 600;
  line-height: 1.05;
}

.case-card__description {
  margin: 16px 0 0;
  color: rgba(31, 31, 31, 0.7);
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  line-height: 1.55;
}

.case-card__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-top: 24px;
  color: rgba(31, 31, 31, 0.78);
  font-size: 1rem;
  font-weight: 600;
}

.case-card__link::before {
  content: "";
  width: 24px;
  height: 1px;
  margin-right: 11px;
  background: var(--sage);
  transition: width 180ms ease, background 180ms ease;
}

.case-card__link:hover::before {
  width: 34px;
  background: var(--graphite);
}

.split-layout,
.about-preview {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(360px, 1fr);
  align-items: start;
  gap: clamp(38px, 7vw, 94px);
}

.process-list {
  border-top: 0;
}

.process-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 20px;
  padding: 26px 0;
  border-width: 0 0 1px;
  background: transparent;
}

.process-item:last-child {
  border-bottom: 0;
}

.process-item span {
  display: inline-flex;
  width: 34px;
  height: 34px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--stone);
  border-radius: 50%;
  color: rgba(31, 31, 31, 0.72);
  font-size: 0.84rem;
  font-weight: 600;
}

.why-section {
  border-top: 1px solid var(--mist);
  border-bottom: 1px solid var(--mist);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.feature {
  padding: 26px;
}

.feature-icon {
  width: 46px;
  height: 46px;
  margin-bottom: 24px;
  color: var(--graphite);
  transition: transform 220ms ease;
}

.feature-icon svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
}

.about-preview {
  align-items: center;
}

.about-photo {
  min-height: 360px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  background: rgba(217, 215, 210, 0.36);
}

.about-photo img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
  object-position: center center;
}

.closing-cta {
  width: 100%;
  max-width: none;
  margin-bottom: 108px;
  padding: clamp(44px, 7vw, 76px) max(22px, calc((100% - var(--max)) / 2));
  border: 1px solid var(--mist);
  border-right: 0;
  border-left: 0;
  background: var(--graphite);
  color: var(--ivory);
}

.closing-cta h2 {
  max-width: 760px;
}

.closing-cta .section-kicker,
.closing-cta p,
.closing-cta .text-link {
  color: rgba(246, 243, 238, 0.76);
}

.closing-cta .button-primary {
  background: var(--ivory);
  color: var(--graphite) !important;
  border-color: var(--ivory);
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1.4fr) 0.8fr 0.8fr;
  gap: 36px;
  padding: 56px 0;
  border-top: 1px solid var(--mist);
  color: rgba(31, 31, 31, 0.68);
  font-size: 0.9rem;
}

.footer-logo {
  width: 150px;
  margin-bottom: 18px;
}

.site-footer nav {
  display: grid;
  gap: 9px;
}

.site-footer a:hover {
  color: var(--graphite);
}

.page-hero {
  padding: 170px 0 84px;
  border-bottom: 1px solid var(--mist);
}

.page-visual-hero {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  display: grid;
  grid-template-columns: minmax(280px, 0.4fr) minmax(420px, 0.6fr);
  align-items: center;
  gap: clamp(34px, 6vw, 78px);
  min-height: clamp(620px, 64vw, 760px);
  padding: 128px max(22px, calc((100% - var(--max)) / 2)) 74px;
  border-bottom: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.page-hero__content {
  max-width: 470px;
}

.page-hero__visual {
  min-height: clamp(440px, 45vw, 620px);
}

.page-hero-leistungen {
  background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/leistungen-desktop.jpg");
}

.page-hero-ansatz {
  background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/ansatz-desktop.jpg");
}

.page-hero-cases {
  background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/case-studies-desktop.jpg");
}

.page-hero-ueber {
  background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/ueber-artovara-desktop.jpg");
}

.page-hero-kontakt {
  background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/kontakt-desktop.jpg");
}

.page-hero-ansatz {
  grid-template-columns: minmax(360px, 0.55fr) minmax(340px, 0.45fr);
}

.page-hero-cases {
  grid-template-columns: minmax(380px, 0.6fr) minmax(320px, 0.4fr);
}

.page-hero-ueber {
  grid-template-columns: minmax(340px, 0.5fr) minmax(360px, 0.5fr);
}

.page-hero-ansatz .page-hero__content,
.page-hero-cases .page-hero__content {
  max-width: 650px;
}

.page-hero-ueber .page-hero__content {
  max-width: 590px;
}

.page-hero p:not(.section-kicker) {
  max-width: 720px;
  margin-top: 24px;
  color: rgba(31, 31, 31, 0.72);
  font-size: 1.08rem;
}

.page-visual-hero p:not(.section-kicker) {
  max-width: 450px;
}

.page-section {
  padding: 78px 0 108px;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.content-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.content-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.content-grid.two-tight {
  gap: 14px;
}

.text-panel {
  padding: 28px;
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.24);
}

.text-panel h2 {
  font-family: "Inter", Arial, sans-serif;
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  line-height: 1.25;
}

.text-panel p,
.text-panel li {
  color: rgba(31, 31, 31, 0.7);
  hyphens: manual;
  overflow-wrap: break-word;
  word-break: normal;
}

.text-panel p {
  margin-top: 16px;
}

.text-panel ul {
  margin: 18px 0 0;
  padding-left: 19px;
}

.case-detail {
  width: min(var(--max), calc(100% - 44px));
  margin-inline: auto;
}

.muted-section .case-detail {
  width: min(var(--max), 100%);
}

.case-detail__intro {
  max-width: 760px;
  margin-bottom: 34px;
}

.case-detail__intro p:not(.section-kicker) {
  margin-top: 18px;
  color: rgba(31, 31, 31, 0.72);
}

.case-overview-card {
  display: block;
}

.case-overview-card span {
  display: block;
  margin-bottom: 18px;
  color: var(--sage);
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 1.7rem;
  line-height: 1;
}

.case-overview-card h3 {
  color: var(--graphite);
}

.case-study-detail {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(320px, 0.88fr) minmax(420px, 1.12fr);
  align-items: start;
  gap: clamp(34px, 5.8vw, 78px);
  padding: 112px max(22px, calc((100% - var(--max)) / 2));
  scroll-margin-top: 112px;
}

.case-study-detail__visual {
  position: sticky;
  top: 96px;
  overflow: hidden;
  border: 1px solid rgba(31, 31, 31, 0.1);
  border-radius: var(--radius);
  background: rgba(217, 215, 210, 0.34);
}

.case-study-detail__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 800 / 1035;
  object-fit: contain;
  background: rgba(246, 243, 238, 0.5);
}

.case-study-detail__content {
  max-width: 720px;
}

.case-study-detail__eyebrow {
  margin-bottom: 16px;
  color: rgba(31, 31, 31, 0.58);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-study-detail__lead {
  margin-top: 24px;
  color: rgba(31, 31, 31, 0.74);
  font-size: clamp(1rem, 1.3vw, 1.12rem);
}

.case-study-detail__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.case-study-detail__tags span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 7px 12px;
  border: 1px solid rgba(31, 31, 31, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  color: rgba(31, 31, 31, 0.7);
  font-size: 0.78rem;
  font-weight: 600;
}

.case-study-detail__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 34px;
}

.case-study-detail__grid > div,
.case-study-detail__takeaway {
  padding: 24px;
  border: 1px solid rgba(31, 31, 31, 0.11);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.22);
}

.case-study-detail__grid h3,
.case-study-detail__takeaway h3 {
  font-size: 1rem;
}

.case-study-detail__grid p,
.case-study-detail__takeaway p {
  margin-top: 12px;
  color: rgba(31, 31, 31, 0.69);
}

.case-study-detail__takeaway {
  margin-top: 14px;
  background: rgba(246, 243, 238, 0.46);
}

.case-study-detail__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  margin-top: 20px;
  color: rgba(31, 31, 31, 0.78);
  font-size: 0.94rem;
  font-weight: 600;
}

.case-study-detail__link::before {
  content: "";
  width: 24px;
  height: 1px;
  margin-right: 11px;
  background: var(--sage);
}

.contact-panel {
  max-width: 760px;
}

.contact-options {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 680ms cubic-bezier(0.22, 1, 0.36, 1), transform 680ms cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.service-card.reveal,
.case-card.reveal,
.feature.reveal,
.process-item.reveal {
  transition-delay: 70ms;
}

@media (max-width: 1020px) {
  .site-nav {
    gap: 18px;
  }

  .hero {
    min-height: 680px;
    padding-top: 152px;
    background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.78) 44%, rgba(246, 243, 238, 0.08) 72%), url("assets/images/hero-tablet.jpg");
    background-position: 58% center;
  }

  .card-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .case-card {
    min-height: auto;
  }

  .position-strip,
  .split-layout,
  .about-preview,
  .page-visual-hero,
  .site-footer,
  .content-grid,
  .case-study-detail {
    grid-template-columns: 1fr;
  }

  .about-preview .about-photo {
    order: 2;
  }

  .about-preview .section-intro {
    order: 1;
  }

  .content-grid.three {
    grid-template-columns: 1fr;
  }

  .content-grid.four {
    grid-template-columns: 1fr 1fr;
  }

  .page-visual-hero {
    min-height: 0;
  }

  .case-study-detail {
    padding-block: 86px;
  }

  .case-study-detail__visual {
    position: relative;
    top: auto;
  }

  .page-hero__content {
    max-width: 620px;
  }

  .page-hero__visual {
    min-height: clamp(380px, 56vw, 520px);
  }

  .chip-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .page-visual-hero {
    grid-template-columns: minmax(250px, 0.4fr) minmax(360px, 0.6fr);
    align-items: center;
    gap: 34px;
    min-height: 640px;
  }

  .page-hero__content {
    max-width: 390px;
  }

  .page-hero-ansatz,
  .page-hero-cases {
    grid-template-columns: minmax(320px, 0.55fr) minmax(280px, 0.45fr);
  }

  .page-hero-ueber {
    grid-template-columns: minmax(300px, 0.5fr) minmax(300px, 0.5fr);
  }

  .page-hero-ansatz .page-hero__content,
  .page-hero-cases .page-hero__content {
    max-width: 520px;
  }

  .page-hero-ueber .page-hero__content {
    max-width: 480px;
  }

  .page-hero__visual {
    min-height: 500px;
  }

  .page-hero-leistungen {
    background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/leistungen-tablet.jpg");
  }

  .page-hero-ansatz {
    background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/ansatz-tablet.jpg");
  }

  .page-hero-cases {
    background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/case-studies-tablet.jpg");
  }

  .page-hero-ueber {
    background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/ueber-artovara-tablet.jpg");
  }

  .page-hero-kontakt {
    background-image: linear-gradient(90deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.88) 38%, rgba(246, 243, 238, 0.2) 58%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/kontakt-tablet.jpg");
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    z-index: 21;
    inset: 0;
    min-height: 100dvh;
    display: grid;
    align-content: start;
    justify-content: start;
    justify-items: start;
    gap: 24px;
    padding: 104px 28px 42px;
    background: var(--ivory);
    font-size: 1.2rem;
    visibility: hidden;
    opacity: 1;
    pointer-events: none;
    transform: translateY(-10px);
    transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), visibility 0s linear 220ms;
  }

  .nav-open .site-nav {
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
    transition-delay: 0s;
  }

  .site-nav a {
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 260ms ease, transform 260ms cubic-bezier(0.22, 1, 0.36, 1), color 180ms ease;
  }

  .nav-open .site-nav a {
    opacity: 1;
    transform: translateY(0);
  }

  .nav-open .site-nav a:nth-child(2) {
    transition-delay: 35ms;
  }

  .nav-open .site-nav a:nth-child(3) {
    transition-delay: 70ms;
  }

  .nav-open .site-nav a:nth-child(4) {
    transition-delay: 105ms;
  }

  .nav-open .site-nav a:nth-child(5) {
    transition-delay: 140ms;
  }

  .nav-button {
    justify-content: flex-start;
    min-height: auto;
    margin-top: 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--graphite) !important;
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.65;
  }

  .site-nav .nav-button::before {
    content: "";
    width: 24px;
    height: 1px;
    margin-right: 12px;
    background: var(--sage);
    transform-origin: left;
    transition: width 180ms ease, background 180ms ease;
  }

  .site-nav .nav-button:hover {
    transform: none;
  }

  .site-nav .nav-button:hover::before {
    width: 36px;
    background: var(--graphite);
  }

  .hero {
    min-height: clamp(910px, calc(150vw + 150px), 1190px);
    padding: 132px 22px clamp(510px, calc(82vw + 150px), 710px);
    background-image: linear-gradient(180deg, rgba(246, 243, 238, 0.96) 0%, rgba(246, 243, 238, 0.9) 34%, rgba(246, 243, 238, 0.28) 62%, rgba(246, 243, 238, 0.06) 100%), url("assets/images/hero-mobile.jpg");
    background-position: center top;
    background-size: cover;
    background-repeat: no-repeat;
  }

  .hero-content {
    max-width: 100%;
    padding-bottom: 34px;
  }

  h1 {
    font-size: clamp(2.55rem, 11.2vw, 3.65rem);
  }

  .hero-mobile-image {
    display: none;
  }

  .section {
    padding: 82px 0;
  }

  .section-slim {
    padding-top: 58px;
  }

  .case-preview {
    padding-block: 82px;
  }

  .case-preview__header {
    grid-template-columns: 1fr;
    align-items: start;
    margin-bottom: 30px;
  }

  .case-carousel__controls {
    padding-bottom: 0;
  }

  .case-carousel__button {
    width: 40px;
    height: 40px;
    background: rgba(246, 243, 238, 0.74);
  }

  .section-intro {
    margin-bottom: 34px;
  }

  .chip-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .chip-row span {
    min-height: 34px;
    justify-content: center;
    padding: 8px 6px;
    font-size: 0.76rem;
  }

  .closing-cta {
    margin-bottom: 76px;
    padding-block: 38px;
  }

  .page-hero {
    padding-top: 138px;
  }

  .page-visual-hero {
    padding-top: 126px;
    padding-bottom: 64px;
  }

  .page-hero__visual {
    min-height: clamp(360px, 92vw, 620px);
  }
}

@media (min-width: 768px) and (max-width: 860px) {
  .page-visual-hero {
    grid-template-columns: minmax(240px, 0.4fr) minmax(340px, 0.6fr);
    min-height: 620px;
    padding-top: 126px;
  }

  .page-hero__content {
    max-width: 370px;
  }

  .page-hero-ansatz,
  .page-hero-cases {
    grid-template-columns: minmax(300px, 0.55fr) minmax(250px, 0.45fr);
  }

  .page-hero-ueber {
    grid-template-columns: minmax(280px, 0.5fr) minmax(280px, 0.5fr);
  }

  .page-hero__visual {
    min-height: 500px;
  }
}

@media (max-width: 767px) {
  .case-carousel__viewport {
    width: 100vw;
    max-width: none;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding-inline: 16px 48px;
    scroll-padding-inline: 16px;
  }

  .case-study-detail {
    padding: 76px 17px;
    scroll-margin-top: 92px;
  }

  .case-study-detail__content {
    max-width: none;
  }

  .case-study-detail__grid {
    grid-template-columns: 1fr;
  }

  .case-study-detail__grid > div,
  .case-study-detail__takeaway {
    padding: 20px;
  }

  .case-carousel__track {
    gap: 32px;
    padding-bottom: 4px;
  }

  .case-carousel__track::after {
    content: "";
    flex: 0 0 16px;
  }

  .case-card {
    flex: 0 0 calc(100vw - 32px);
    max-width: none;
    padding: 20px;
    scroll-snap-align: center;
  }

  .case-card__content {
    padding-top: 20px;
  }

  .page-visual-hero {
    grid-template-columns: 1fr;
    grid-template-rows: minmax(360px, auto) minmax(380px, 1fr);
    align-items: start;
    min-height: clamp(820px, 188vw, 1120px);
    background-position: center top;
  }

  .page-hero__content {
    max-width: 100%;
  }

  .page-hero__visual {
    min-height: clamp(380px, 96vw, 650px);
  }

  .page-hero-leistungen {
    background-image: linear-gradient(180deg, rgba(246, 243, 238, 0.98) 0%, rgba(246, 243, 238, 0.94) 46%, rgba(246, 243, 238, 0.26) 62%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/leistungen-mobile.jpg");
  }

  .page-hero-ansatz {
    background-image: linear-gradient(180deg, rgba(246, 243, 238, 0.98) 0%, rgba(246, 243, 238, 0.94) 46%, rgba(246, 243, 238, 0.26) 62%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/ansatz-mobile.jpg");
  }

  .page-hero-cases {
    background-image: linear-gradient(180deg, rgba(246, 243, 238, 0.98) 0%, rgba(246, 243, 238, 0.94) 46%, rgba(246, 243, 238, 0.26) 62%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/case-studies-mobile.jpg");
  }

  .page-hero-ueber {
    background-image: linear-gradient(180deg, rgba(246, 243, 238, 0.98) 0%, rgba(246, 243, 238, 0.94) 46%, rgba(246, 243, 238, 0.26) 62%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/ueber-artovara-mobile.jpg");
  }

  .page-hero-kontakt {
    background-image: linear-gradient(180deg, rgba(246, 243, 238, 0.98) 0%, rgba(246, 243, 238, 0.94) 46%, rgba(246, 243, 238, 0.26) 62%, rgba(246, 243, 238, 0.02) 100%), url("assets/images/kontakt-mobile.jpg");
  }
}

@media (max-width: 560px) {
  body {
    font-size: 15px;
  }

  .site-header {
    padding-inline: 18px;
  }

  .section,
  .section-slim,
  .site-footer,
  .page-hero,
  .page-section,
  .case-detail {
    width: min(100% - 34px, var(--max));
  }

  .content-grid.four {
    grid-template-columns: 1fr;
  }

  .muted-section {
    width: 100%;
    max-width: none;
    padding-inline: 17px;
  }

  .page-visual-hero {
    width: 100%;
    max-width: none;
    margin-inline: 0;
  }

  .hero-actions,
  .contact-options {
    align-items: flex-start;
    flex-direction: column;
  }

  .button,
  .nav-button {
    width: auto;
  }

  .service-card,
  .case-card,
  .feature,
  .text-panel {
    padding: 22px;
  }

  .about-photo,
  .about-photo img {
    min-height: 240px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}