@font-face {
  font-family: "Instrument Sans";
  src: url("../fonts/InstrumentSans-Variable.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  font-display: swap;
}

@font-face {
  font-family: "Instrument Sans";
  src: url("../fonts/InstrumentSans-VariableItalic.woff2") format("woff2");
  font-style: italic;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  font-display: swap;
}

:root {
  --paper: #f1f0eb;
  --paper-light: #f8f7f3;
  --ink: #121310;
  --muted: #74736e;
  --line: rgba(18, 19, 16, 0.2);
  --moss: #dedbd2;
  --forest: #171816;
  --warm: #cbc7bd;
  --gutter: clamp(1.25rem, 3.2vw, 3.75rem);
  --section-space: clamp(6rem, 12vw, 11rem);
  --display: "Instrument Sans", "Aptos Display", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --body: "Instrument Sans", "Aptos", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
}

.consent a {
  color: inherit;
  text-underline-offset: 0.18em;
}

.thank-you-footer a {
  color: inherit;
}

body.menu-open,
body.is-loading,
body.is-submitting {
  overflow: hidden;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 1rem;
  left: 1rem;
  transform: translateY(-200%);
  background: var(--ink);
  color: white;
  padding: 0.75rem 1rem;
}

.skip-link:focus {
  transform: translateY(0);
}

.loader {
  position: fixed;
  z-index: 999;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: var(--gutter);
  padding-bottom: calc(var(--gutter) + 2.5rem);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  transition: transform 1.15s cubic-bezier(0.76, 0, 0.24, 1);
}

.loader.is-done {
  transform: translateY(-105%);
}

.loader::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px) 0 0 / 12.5% 100%,
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px) 0 0 / 100% 25%;
  content: "";
  opacity: 0.75;
}

.loader__brand {
  position: relative;
  z-index: 1;
}

.loader__brand img {
  display: block;
  width: clamp(160px, 18vw, 270px);
  height: auto;
}

.logo--light {
  filter: invert(1);
}

.loader__count {
  position: relative;
  z-index: 1;
  font-family: var(--display);
  font-size: clamp(4rem, 12vw, 12rem);
  font-weight: 300;
  letter-spacing: -0.08em;
  line-height: 0.72;
}

.loader__track {
  position: absolute;
  z-index: 1;
  right: var(--gutter);
  bottom: 1.3rem;
  left: var(--gutter);
  height: 1px;
  overflow: hidden;
  background: rgba(241,239,232,0.18);
}

.loader__track span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--moss);
}

.scroll-progress {
  position: fixed;
  z-index: 150;
  top: 0;
  right: 0;
  left: 0;
  height: 2px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--forest);
  will-change: transform;
}

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  width: 100%;
  min-height: 88px;
  padding: 0 var(--gutter);
  border-bottom: 1px solid transparent;
  opacity: 1;
  transform: translateY(0);
  transition:
    background 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    border-color 0.65s ease,
    min-height 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 1s ease,
    transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.is-loading .site-header {
  opacity: 0;
  transform: translateY(-24px);
}

.site-header.is-scrolled {
  min-height: 68px;
  border-color: var(--line);
  background: rgba(241, 239, 232, 0.92);
  backdrop-filter: blur(14px);
}

.brand {
  display: flex;
  width: max-content;
  align-items: center;
}

.brand img {
  display: block;
  width: 188px;
  height: 50px;
  object-fit: contain;
  object-position: left center;
}

.desktop-nav {
  display: flex;
  gap: 2.3rem;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.desktop-nav a,
.header-cta,
.text-link,
.site-footer a {
  position: relative;
}

.desktop-nav a::after,
.header-cta::after,
.text-link::after,
.site-footer__meta a::after {
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 100%;
  height: 1px;
  transform: scaleX(0);
  transform-origin: right;
  background: currentColor;
  content: "";
  transition: transform 0.35s ease;
}

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

.header-cta {
  justify-self: end;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.header-cta span,
.text-link span {
  margin-left: 0.45rem;
}

.menu-toggle,
.mobile-menu {
  display: none;
}

.hero {
  min-height: 100svh;
  padding: 8.5rem var(--gutter) 1.5rem;
}

.hero__eyebrow {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.66rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.hero__eyebrow span:nth-child(2) {
  text-align: center;
}

.hero__eyebrow span:last-child {
  text-align: right;
}

.hero__headline {
  display: grid;
  grid-template-columns: minmax(0, 4fr) minmax(240px, 1fr);
  align-items: end;
  gap: 3rem;
  padding: clamp(3rem, 7vw, 6.5rem) 0 2.5rem;
}

.hero h1,
.statement__title,
.section-heading h2,
.profile__content h2,
.process__intro h2,
.promise__content h2,
.contact__intro h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 300;
  letter-spacing: -0.075em;
  line-height: 0.88;
}

.hero h1 {
  max-width: 1100px;
  font-size: clamp(4.8rem, 10.5vw, 10rem);
}

.hero-line {
  display: block;
  overflow: hidden;
  padding: 0 0.08em 0.08em 0;
}

.hero-line__inner {
  display: block;
  transform: translateY(115%) rotate(2deg);
  transform-origin: left bottom;
  will-change: transform;
}

.hero-line--offset .hero-line__inner {
  margin-left: clamp(1rem, 9vw, 9rem);
  font-style: italic;
  font-weight: 300;
}

.intro-ready .hero-line__inner {
  transform: translateY(0) rotate(0);
  transition: transform 1.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.intro-ready .hero-line--offset .hero-line__inner {
  transition-delay: 0.13s;
}

.hero__headline > p {
  max-width: 20rem;
  margin: 0 0 0.8rem;
  font-size: clamp(0.9rem, 1vw, 1.05rem);
  line-height: 1.55;
}

.hero__stage {
  position: relative;
  height: clamp(280px, 36vw, 540px);
  overflow: hidden;
  background: var(--warm);
  clip-path: inset(0 0 0 0);
  transition: clip-path 1.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero__stage-label {
  position: absolute;
  z-index: 2;
  top: 1rem;
  left: 1rem;
  color: #fff;
  font-size: 0.62rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.ai-badge {
  position: absolute;
  z-index: 4;
  top: 1rem;
  right: 1rem;
  padding: 0.42rem 0.56rem;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 0.42rem;
  background: rgba(10, 10, 9, 0.58);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  line-height: 1;
  pointer-events: none;
}

.ai-badge--profile {
  top: auto;
  right: auto;
  bottom: 1rem;
  left: 1rem;
}

.ai-badge--sector {
  top: auto;
  bottom: 1rem;
}

.architecture {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #aaa8a2;
  transform: scale(1.035);
  transition: transform 1.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.architecture::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,15,13,0.38), transparent 52%, rgba(15,15,13,0.08));
  content: "";
}

.architecture__image {
  width: 100%;
  height: 112%;
  object-fit: cover;
  object-position: center 58%;
  filter: grayscale(1) contrast(0.93) brightness(0.92);
  transform: translate3d(var(--layer-x, 0px), calc(var(--parallax-y, 0px) + var(--layer-y, 0px)), 0) scale(1.04);
  transition: transform 1.3s cubic-bezier(0.16, 1, 0.3, 1), filter 1.6s ease;
  will-change: transform;
}

.architecture__cleaning {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  width: 100%;
  height: 112%;
  pointer-events: none;
  opacity: 0;
  transform: translate3d(var(--layer-x, 0px), calc(var(--parallax-y, 0px) + var(--layer-y, 0px)), 0) scale(1.04);
  transition:
    opacity 0.5s ease,
    transform 1.3s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: center center;
  will-change: transform;
}

.architecture__sparkles {
  position: absolute;
  z-index: 2;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.architecture__completion-sheen {
  position: absolute;
  z-index: 3;
  top: -35%;
  bottom: -35%;
  left: -42%;
  width: 30%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.32), rgba(255, 255, 255, 0.46), transparent);
  opacity: 0;
  pointer-events: none;
  transform: skewX(-16deg);
}

.hero__stage.is-clean-complete .architecture__completion-sheen {
  animation: completion-sheen 2.7s cubic-bezier(0.22, 1, 0.36, 1) 1.25s forwards;
}

@keyframes completion-sheen {
  0% { left: -42%; opacity: 0; }
  22% { opacity: 0.62; }
  72% { opacity: 0.28; }
  100% { left: 124%; opacity: 0; }
}

.hero__clean-complete {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  color: #fff;
  font-family: var(--display);
  font-size: clamp(3.2rem, 7vw, 7rem);
  font-weight: 300;
  letter-spacing: -0.065em;
  line-height: 0.9;
  text-shadow: 0 3px 24px rgba(15, 15, 13, 0.18);
  opacity: 0;
  transform: translate(-50%, -43%) scale(0.94);
  pointer-events: none;
}

.hero__stage.is-clean-complete .hero__clean-complete {
  animation: clean-complete-message 4.4s cubic-bezier(0.22, 1, 0.36, 1) 1.35s forwards;
}

@keyframes clean-complete-message {
  0% { opacity: 0; transform: translate(-50%, -43%) scale(0.94); }
  24% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  66% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -54%) scale(1); }
}

.cleaning-sparkle {
  --sparkle-size: 16px;
  position: absolute;
  width: var(--sparkle-size);
  height: var(--sparkle-size);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.25) rotate(0deg);
  animation: cleaning-sparkle 0.9s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.cleaning-sparkle--surface {
  z-index: 7;
}

.cleaning-sparkle::before,
.cleaning-sparkle::after {
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.5);
  content: "";
  transform: translate(-50%, -50%);
}

.cleaning-sparkle::before {
  width: 100%;
  height: 1px;
}

.cleaning-sparkle::after {
  width: 1px;
  height: 100%;
}

.cleaning-sparkle i {
  position: absolute;
  top: -5px;
  right: -7px;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 0 5px rgba(255, 255, 255, 0.55);
}

@keyframes cleaning-sparkle {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.25) rotate(0deg); }
  28% { opacity: 0.95; }
  62% { opacity: 0.72; transform: translate(-50%, -50%) scale(1) rotate(18deg); }
  100% { opacity: 0; transform: translate(-50%, -62%) scale(0.65) rotate(28deg); }
}

.cleaning-enabled .architecture__cleaning {
  opacity: 1;
}

.cleaning-enabled .hero__stage:hover .architecture__image,
.cleaning-enabled .hero__stage:focus-within .architecture__image {
  filter: grayscale(1) contrast(0.93) brightness(0.92);
}

.cleaning-enabled .hero__stage.is-clean-complete .architecture__image {
  filter: grayscale(0) contrast(1) brightness(1);
  transition-duration: 1.65s;
}

.cleaning-enabled .hero__stage.is-clean-complete .architecture__cleaning {
  opacity: 0;
  transition-duration: 1.65s;
}

.hero__cleaning-hint {
  position: absolute;
  z-index: 4;
  bottom: 1rem;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0;
  transform: translate(-50%, 5px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.cleaning-enabled .hero__stage.is-visible .hero__cleaning-hint {
  opacity: 1;
  transform: translate(-50%, 0);
  transition-delay: 1.1s;
}

.hero__cleaning-hint i {
  width: 2.5rem;
  height: 1px;
  background: currentColor;
  transform-origin: left center;
  animation: cleaning-hint-line 2.4s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

.hero__cleaning-hint.is-used {
  opacity: 0 !important;
  transform: translate(-50%, 5px) !important;
  transition-delay: 0s !important;
}

@keyframes cleaning-hint-line {
  0%, 100% { transform: scaleX(0.25); opacity: 0.45; }
  50% { transform: scaleX(1); opacity: 1; }
}

.hero__stage:hover .architecture__image,
.hero__stage:focus-within .architecture__image {
  filter: grayscale(0) contrast(1) brightness(1);
}

.hero__stage.is-visible .architecture {
  transform: scale(1);
}

.architecture__wall {
  position: absolute;
  inset: 0 0 0 45%;
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  background: #d7d2c5;
  transform: translate3d(var(--layer-x, 0px), calc(var(--parallax-y, 0px) + var(--layer-y, 0px)), 0);
  transition: transform 1.05s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.architecture__light {
  position: absolute;
  top: -15%;
  left: 17%;
  width: 36%;
  height: 140%;
  transform: translate3d(var(--layer-x, 0px), calc(var(--parallax-y, 0px) + var(--layer-y, 0px)), 0) skewX(-13deg);
  background: linear-gradient(90deg, rgba(247, 241, 211, 0), rgba(247, 241, 211, 0.78));
  filter: blur(5px);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.architecture__door {
  position: absolute;
  right: 17%;
  bottom: 0;
  width: 18%;
  height: 68%;
  border: 2px solid rgba(23, 24, 20, 0.65);
  border-bottom: 0;
  background: rgba(38, 52, 45, 0.92);
  box-shadow: inset 0 0 0 10px rgba(255, 255, 255, 0.04);
  transform: translate3d(var(--layer-x, 0px), calc(var(--parallax-y, 0px) + var(--layer-y, 0px)), 0);
  transition: transform 1.15s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.architecture__floor {
  position: absolute;
  right: -10%;
  bottom: -55%;
  width: 110%;
  height: 70%;
  transform: rotate(-7deg);
  background: rgba(241, 239, 232, 0.45);
}

.architecture__mark {
  z-index: 2;
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  color: #fff;
  font-family: var(--display);
  font-size: clamp(1.4rem, 3vw, 3rem);
  font-weight: 500;
  letter-spacing: -0.08em;
  line-height: 0.74;
  transform: translate3d(var(--layer-x, 0px), calc(var(--parallax-y, 0px) + var(--layer-y, 0px)), 0);
  transition: transform 1.1s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform;
}

.circle-link {
  position: absolute;
  z-index: 3;
  right: 2rem;
  bottom: 2rem;
  display: flex;
  width: 112px;
  height: 112px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border-radius: 50%;
  border: 1px solid rgba(18,19,16,0.22);
  background: rgba(248,247,243,0.9);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: translate3d(var(--magnetic-x, 0), var(--magnetic-y, 0), 0);
  transition:
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.6s ease,
    color 0.6s ease;
  will-change: transform;
}

.circle-link:hover {
  transform: translate3d(var(--magnetic-x, 0), var(--magnetic-y, 0), 0) rotate(-6deg) scale(1.045);
  background: var(--paper-light);
}

.circle-link span:last-child {
  margin-top: 0.35rem;
  font-size: 1.2rem;
}

.hero__footer {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding-top: 1.25rem;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero__footer p {
  margin: 0;
}

.section-pad {
  padding: var(--section-space) var(--gutter);
}

.section-kicker {
  margin: 0 0 2.5rem;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-kicker::before {
  content: "( ";
}

.section-kicker::after {
  content: " )";
}

.statement {
  display: grid;
  grid-template-columns: 1fr 3fr;
  border-top: 1px solid var(--line);
}

.statement__title {
  max-width: 1060px;
  font-size: clamp(3.4rem, 7.2vw, 8rem);
}

.statement__title em,
.contact__intro em {
  font-weight: 300;
}

.statement__copy {
  grid-column: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 8vw, 8rem);
  max-width: 820px;
  margin-top: clamp(3rem, 7vw, 6rem);
  margin-left: auto;
}

.statement__copy p {
  margin: 0;
}

.statement__copy p:first-child {
  font-size: 1.25rem;
  line-height: 1.4;
}

.statement__copy p:last-child {
  color: #4d4f48;
  font-size: 0.92rem;
  line-height: 1.65;
}

.services {
  position: relative;
  background: var(--ink);
  color: var(--paper);
}

.services > :not(.section-dirt, .section-cleaning-hint),
.process > :not(.section-dirt, .section-cleaning-hint) {
  position: relative;
  z-index: 1;
}

.section-dirt {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.9s ease;
}

.section-dirt.is-ready {
  opacity: 1;
}

.section-cleaning-hint {
  position: absolute;
  z-index: 4;
  right: clamp(2.5rem, 5vw, 5.5rem);
  top: clamp(7.5rem, 15vh, 10rem);
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: rgba(241, 239, 232, 0.72);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.section-dirt.is-ready + .section-cleaning-hint {
  opacity: 1;
  transform: translateY(0);
}

.section-cleaning-hint.is-used {
  opacity: 0 !important;
  transform: translateY(5px) !important;
}

.section-cleaning-hint i {
  width: 2.5rem;
  height: 1px;
  background: currentColor;
  transform-origin: left center;
  animation: cleaning-hint-line 2.4s cubic-bezier(0.16, 1, 0.3, 1) infinite;
}

.section-cleaning-hint--process {
  right: auto;
  left: 50%;
  color: rgba(23, 24, 20, 0.62);
  transform: translate(-50%, 5px);
}

.section-dirt.is-ready + .section-cleaning-hint--process {
  transform: translate(-50%, 0);
}

.section-cleaning-hint--process.is-used {
  transform: translate(-50%, 5px) !important;
}

.section-heading {
  display: grid;
  grid-template-columns: 2fr 1fr;
  align-items: end;
  gap: 3rem;
  margin-bottom: clamp(4rem, 8vw, 7rem);
}

.section-heading h2,
.profile__content h2,
.process__intro h2,
.promise__content h2,
.contact__intro h2 {
  font-size: clamp(3.6rem, 7vw, 7.4rem);
}

.section-heading > p {
  max-width: 25rem;
  margin: 0 0 0.65rem;
  color: #a5a69f;
  line-height: 1.65;
}

.service-list {
  border-top: 1px solid rgba(241, 239, 232, 0.25);
}

.service-item {
  border-bottom: 1px solid rgba(241, 239, 232, 0.25);
}

.service-item button {
  display: grid;
  width: 100%;
  grid-template-columns: 0.55fr 5fr auto;
  align-items: center;
  gap: 1.5rem;
  padding: 2.2rem 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.service-item__number {
  color: #8c8d87;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}

.service-item__name {
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 4.3rem);
  font-weight: 300;
  letter-spacing: -0.055em;
  line-height: 1;
  transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1), color 0.55s ease;
}

.service-item button:hover .service-item__name {
  transform: translateX(0.85rem);
  color: var(--moss);
}

.service-item__toggle {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid rgba(241, 239, 232, 0.3);
  border-radius: 50%;
  font-size: 0.9rem;
  transition: transform 0.65s cubic-bezier(0.16, 1, 0.3, 1), background 0.45s ease;
}

.service-item__panel {
  display: none;
  grid-template-columns: 1.4fr 1fr;
  gap: 4rem;
  max-width: 790px;
  margin-left: 16.2%;
  padding: 0.5rem 0 2.5rem;
  color: #bdbdb7;
}

.service-item__panel-inner,
.faq-item__answer-inner {
  display: contents;
}

.service-item.is-active .service-item__panel {
  display: grid;
}

.service-item.is-active .service-item__toggle {
  transform: rotate(45deg);
  background: rgba(241, 239, 232, 0.12);
}

.service-item__panel p {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.6;
}

.service-item__panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.82rem;
  line-height: 1.8;
}

.service-item__panel li::before {
  margin-right: 0.65rem;
  color: rgba(23, 24, 20, 0.6);
  content: "•";
}

.profile {
  display: grid;
  min-height: 920px;
  grid-template-columns: 1fr 1fr;
}

.profile__visual {
  position: relative;
  overflow: hidden;
  min-height: 760px;
  background: #6e6d68;
  color: var(--paper);
}

.profile__image {
  position: absolute;
  inset: -6% 0;
  width: 100%;
  height: 112%;
  object-fit: cover;
  filter: grayscale(1) contrast(0.9) brightness(0.72);
  transform: translate3d(0, var(--parallax-y, 0px), 0) scale(1.03);
  transition: filter 1.6s ease;
  will-change: transform;
}

.profile__cleaning {
  position: absolute;
  z-index: 1;
  inset: -6% 0;
  width: 100%;
  height: 112%;
  opacity: 0;
  pointer-events: none;
  transform: translate3d(0, var(--parallax-y, 0px), 0) scale(1.03);
  transition: opacity 0.5s ease;
  will-change: transform;
}

.cleaning-enabled .profile__cleaning,
.cleaning-enabled .sector-card__cleaning {
  opacity: 1;
}

.cleaning-enabled .profile__visual:hover .profile__image {
  filter: grayscale(1) contrast(0.9) brightness(0.72);
}

.cleaning-enabled .profile__visual.is-clean-complete .profile__image {
  filter: grayscale(0) contrast(1) brightness(1);
  transition-duration: 1.65s;
}

.cleaning-enabled .profile__visual.is-clean-complete .profile__cleaning,
.cleaning-enabled .sector-card__visual.is-clean-complete .sector-card__cleaning {
  opacity: 0;
  transition-duration: 1.65s;
}

.image-clean-sheen {
  position: absolute;
  z-index: 5;
  top: -35%;
  bottom: -35%;
  left: -42%;
  width: 30%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.44), transparent);
  opacity: 0;
  pointer-events: none;
  transform: skewX(-16deg);
}

.image-clean-surface.is-clean-complete .image-clean-sheen {
  animation: image-clean-sheen 2.7s cubic-bezier(0.22, 1, 0.36, 1) 1.25s forwards;
}

.image-clean-complete {
  position: absolute;
  z-index: 6;
  top: 50%;
  left: 50%;
  color: #fff;
  font-family: var(--display);
  font-size: clamp(3rem, 6vw, 6.5rem);
  font-weight: 300;
  letter-spacing: -0.06em;
  line-height: 0.9;
  text-shadow: 0 3px 24px rgba(15, 15, 13, 0.2);
  white-space: nowrap;
  opacity: 0;
  transform: translate(-50%, -43%) scale(0.94);
  pointer-events: none;
}

.image-clean-surface.is-clean-complete .image-clean-complete {
  animation: image-clean-message 4.4s cubic-bezier(0.22, 1, 0.36, 1) 1.35s forwards;
}

.image-clean-complete--small {
  font-size: clamp(1.7rem, 2.5vw, 2.6rem);
}

@keyframes image-clean-sheen {
  0% { left: -42%; opacity: 0; }
  22% { opacity: 0.62; }
  72% { opacity: 0.28; }
  100% { left: 124%; opacity: 0; }
}

@keyframes image-clean-message {
  0% { opacity: 0; transform: translate(-50%, -43%) scale(0.94); }
  24% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  66% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  100% { opacity: 0; transform: translate(-50%, -54%) scale(1); }
}

.profile__visual:hover .profile__image {
  filter: grayscale(0) contrast(1) brightness(1);
}

.profile__grid {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px) 0 0 / 10% 100%,
    linear-gradient(rgba(255,255,255,0.08) 1px, transparent 1px) 0 0 / 100% 10%;
}

.profile__beam {
  position: absolute;
  top: -12%;
  left: 25%;
  width: 28%;
  height: 130%;
  transform: translate3d(0, var(--parallax-y, 0px), 0) rotate(16deg);
  background: linear-gradient(90deg, transparent, rgba(214, 198, 177, 0.42), transparent);
  filter: blur(4px);
  will-change: transform;
}

.profile__visual::after {
  position: absolute;
  right: -12%;
  bottom: -5%;
  width: 80%;
  height: 62%;
  border: 1px solid rgba(255,255,255,0.38);
  border-bottom: 0;
  content: "";
  transform: skewY(-13deg);
}

.profile__visual > p {
  position: absolute;
  z-index: 4;
  top: 2.5rem;
  left: 2.5rem;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 300;
  letter-spacing: -0.08em;
  line-height: 0.72;
  opacity: 0;
  transform: translate3d(0, var(--parallax-y, 0px), 0);
  will-change: transform;
}

.profile__quality-cleaning {
  position: absolute;
  z-index: 5;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  transform: translate3d(0, var(--parallax-y, 0px), 0);
  will-change: transform;
}

.profile__location {
  position: absolute;
  z-index: 7;
  right: 2rem;
  bottom: 2rem;
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  pointer-events: none;
}

.profile__content {
  display: flex;
  justify-content: center;
  flex-direction: column;
  background: #e5e2da;
}

.profile__bridge {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  margin-top: clamp(2.5rem, 5vw, 4.5rem);
  color: #666860;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.profile__bridge i {
  position: relative;
  height: 1px;
  background: rgba(23, 24, 20, 0.3);
}

.profile__bridge i::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border: 1px solid rgba(23, 24, 20, 0.5);
  border-radius: 50%;
  background: #e5e2da;
  content: "";
  transform: translate(-50%, -50%);
}

.profile__partners {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  margin: clamp(2.5rem, 5vw, 4rem) 0 clamp(2rem, 4vw, 3rem);
}

.profile__partners > div {
  padding-top: 1rem;
  border-top: 1px solid rgba(23,24,20,0.35);
}

.profile__partners span {
  display: block;
  margin-bottom: 1.5rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.profile__partners p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.65;
}

.profile__references {
  margin: 1.15rem 0 1.5rem;
  color: #666860;
  font-size: 0.67rem;
  line-height: 1.5;
}

.profile__references span {
  margin-right: 0.65rem;
  color: var(--ink);
  font-weight: 500;
}

.text-link {
  width: max-content;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.sectors {
  background: var(--paper-light);
}

.sectors .section-heading > p {
  color: var(--muted);
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.sector-card {
  min-height: 520px;
  padding: 1.5rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background-color: transparent;
  transition:
    background-color 1.4s cubic-bezier(0.16, 1, 0.3, 1),
    color 1.2s ease,
    transform 0.95s cubic-bezier(0.16, 1, 0.3, 1);
}

.sector-card:hover {
  background-color: var(--ink);
  color: var(--paper);
  transform: translateY(-8px);
}

.sector-card > span {
  font-size: 0.67rem;
  letter-spacing: 0.08em;
}

.sector-card__visual {
  position: relative;
  height: 250px;
  margin: 1.3rem 0 0;
  overflow: hidden;
  background: #d3d1cb;
}

.sector-card__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
  filter: grayscale(1) contrast(0.9);
  transition: transform 1.25s cubic-bezier(0.16, 1, 0.3, 1), filter 0.8s ease;
}

.sector-card__cleaning {
  position: absolute;
  z-index: 2;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  transform: scale(1);
  transition:
    opacity 0.5s ease,
    transform 1.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.cleaning-enabled .sector-card:hover .sector-card__visual img {
  filter: grayscale(1) contrast(0.9);
}

.cleaning-enabled .sector-card__visual.is-clean-complete img,
.cleaning-enabled .sector-card:hover .sector-card__visual.is-clean-complete img {
  filter: grayscale(0) contrast(1);
  transition-duration: 1.65s;
}

.sector-card:hover .sector-card__cleaning {
  transform: scale(1.06);
}

.sector-card:hover .sector-card__visual img {
  transform: scale(1.06);
  filter: grayscale(0.35) contrast(0.92);
}

.sector-card h3 {
  margin: 2rem 0 1rem;
  font-family: var(--display);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: -0.035em;
}

.sector-card p {
  max-width: 17rem;
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.6;
  transition: color 1.2s ease;
}

.sector-card:hover p {
  color: #c5c6bf;
}

.process {
  position: relative;
  display: grid;
  grid-template-rows: auto minmax(32rem, 1fr);
  gap: clamp(2.5rem, 5vw, 5rem);
  overflow: hidden;
  background:
    linear-gradient(rgba(18, 19, 16, 0.055) 1px, transparent 1px) 0 0 / 4rem 4rem,
    linear-gradient(90deg, rgba(18, 19, 16, 0.055) 1px, transparent 1px) 0 0 / 4rem 4rem,
    #d9d5ca;
}

.process__intro {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.5fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 9rem);
}

.process__intro > p:last-child {
  max-width: 23rem;
  margin: 0 0 0.65rem;
  color: var(--muted);
  line-height: 1.65;
}

.process__journey {
  position: relative;
  min-height: 32rem;
  border-top: 1px solid rgba(18, 19, 16, 0.22);
  border-bottom: 1px solid rgba(18, 19, 16, 0.22);
}

.process__coordinate {
  position: absolute;
  z-index: 2;
  color: rgba(18, 19, 16, 0.48);
  font-size: 0.57rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.process__coordinate--top {
  top: 1rem;
  left: 0;
}

.process__coordinate--bottom {
  right: 0;
  bottom: 1rem;
}

.process__path {
  position: absolute;
  inset: 2.5rem 0;
  width: 100%;
  height: calc(100% - 5rem);
  overflow: visible;
}

.process__path-guide,
.process__path-progress,
.process__path-light {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process__path-guide {
  stroke: rgba(18, 19, 16, 0.18);
  stroke-width: 1;
}

.process__path-progress {
  stroke: var(--ink);
  stroke-width: 2;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 2.8s cubic-bezier(0.16, 1, 0.3, 1) 0.25s;
}

.process__journey.is-visible .process__path-progress {
  stroke-dashoffset: 0;
}

.process__path-light {
  stroke: rgba(255, 252, 238, 0.95);
  stroke-width: 3;
  stroke-dasharray: 0.11 0.89;
  stroke-dashoffset: 1;
  filter: drop-shadow(0 0 4px rgba(255, 248, 218, 0.9)) drop-shadow(0 0 10px rgba(201, 190, 154, 0.55));
  opacity: 0;
}

.process__journey.is-visible .process__path-light {
  animation: process-light-flow 8.5s linear 2.2s infinite;
}

@keyframes process-light-flow {
  0% {
    stroke-dashoffset: 1;
    opacity: 0;
  }
  8%, 88% {
    opacity: 0.9;
  }
  100% {
    stroke-dashoffset: 0;
    opacity: 0;
  }
}

.process__milestones {
  position: absolute;
  inset: 2.5rem 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process__milestone {
  position: absolute;
  width: clamp(11rem, 17vw, 17rem);
}

.process__node {
  display: grid;
  width: clamp(3.2rem, 4vw, 4.4rem);
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid rgba(18, 19, 16, 0.55);
  border-radius: 50%;
  background: #d9d5ca;
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  transition:
    background 0.65s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.5s ease,
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.process__milestone:hover .process__node {
  background: var(--ink);
  color: var(--paper);
  transform: scale(1.08);
}

.process__milestone > div {
  margin-top: 1.2rem;
}

.process__milestone h3 {
  margin: 0 0 0.7rem;
  font-family: var(--display);
  font-size: clamp(1.45rem, 2vw, 2.25rem);
  font-weight: 300;
  letter-spacing: -0.055em;
  line-height: 1;
}

.process__milestone p {
  max-width: 15rem;
  margin: 0;
  color: var(--muted);
  font-size: clamp(0.7rem, 0.78vw, 0.82rem);
  line-height: 1.5;
}

.process__milestone--one {
  top: calc(63% - 2rem);
  left: 0;
}

.process__milestone--two {
  top: calc(24% - 2rem);
  left: calc(35.5% - 2rem);
}

@media (min-width: 900px) {
  .process__milestone--two > div {
    transform: translateX(clamp(-4.5rem, -3.2vw, -2.5rem));
  }
}

.process__milestone--three {
  top: calc(71% - 2rem);
  left: calc(65% - 2rem);
}

.process__milestone--three > div {
  position: absolute;
  bottom: calc(100% + 1.2rem);
  left: 0;
  margin: 0;
}

.process__milestone--four {
  top: calc(34% - 2rem);
  right: 0;
  text-align: right;
}

.process__milestone--four .process__node {
  margin-left: auto;
}

.process__milestone--four p {
  margin-left: auto;
}

.promise {
  position: relative;
  overflow: hidden;
  background: var(--forest);
  color: var(--paper);
}

.promise__content {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 100svh;
  grid-template-columns: minmax(0, 0.78fr) minmax(34rem, 1.22fr);
  align-items: center;
  gap: clamp(3rem, 7vw, 8rem);
}

.promise__intro {
  align-self: center;
}

.promise .section-kicker {
  color: #a5a69f;
}

.promise__content h2 {
  font-size: clamp(3.8rem, 6vw, 7rem);
}

.promise__lead {
  max-width: 25rem;
  margin: clamp(2.5rem, 5vh, 4.5rem) 0 0;
  color: #bfc0ba;
  font-family: var(--body);
  font-size: 1rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.65;
}

.promise__orbit {
  position: relative;
  width: min(48vw, 72vh, 720px);
  aspect-ratio: 1;
  justify-self: center;
  border: 1px solid rgba(241, 239, 232, 0.18);
  border-radius: 50%;
  transform: translate3d(var(--orbit-x, 0), var(--orbit-y, 0), 0);
  transition: transform 1.1s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 1.2s ease;
}

.promise__orbit:hover {
  box-shadow: 0 0 70px rgba(214, 198, 177, 0.07);
}

.promise__orbit::before,
.promise__orbit::after {
  position: absolute;
  border: 1px solid rgba(241, 239, 232, 0.1);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.promise__orbit::before {
  inset: 14%;
}

.promise__orbit::after {
  inset: 31%;
}

.promise__orbit::before {
  animation: quality-ring-pulse 7s ease-in-out infinite;
}

.promise__orbit::after {
  animation: quality-ring-pulse 7s ease-in-out 1.2s infinite reverse;
}

@keyframes quality-ring-pulse {
  0%, 100% { opacity: 0.55; }
  50% { opacity: 1; }
}

.promise__sweep {
  position: absolute;
  inset: 7%;
  border-radius: 50%;
  background: conic-gradient(from 0deg, transparent 0 76%, rgba(214, 198, 177, 0.5) 91%, transparent 100%);
  mask: radial-gradient(circle, transparent 0 72%, #000 73% 76%, transparent 77%);
  animation: quality-sweep 15s linear infinite;
}

.promise__tracker {
  position: absolute;
  inset: 7%;
  border-radius: 50%;
  animation: quality-sweep 15s linear infinite;
}

.promise__tracker i {
  position: absolute;
  top: 50%;
  right: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d6c6b1;
  box-shadow: 0 0 0 5px rgba(214, 198, 177, 0.09), 0 0 24px rgba(214, 198, 177, 0.55);
  transform: translateY(-50%);
}

.promise__pulse {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 50%;
  pointer-events: none;
}

.promise__pulse i {
  position: absolute;
  width: 27%;
  aspect-ratio: 1;
  border: 1px solid rgba(214, 198, 177, 0.42);
  border-radius: 50%;
  opacity: 0;
  animation: quality-pulse-out 9s cubic-bezier(0.22, 0.61, 0.36, 1) infinite;
}

.promise__pulse i:nth-child(2) {
  animation-delay: 3s;
}

.promise__pulse i:nth-child(3) {
  animation-delay: 6s;
}

@keyframes quality-pulse-out {
  0% {
    opacity: 0;
    transform: scale(0.96);
  }
  12% {
    opacity: 0.28;
  }
  72%, 100% {
    opacity: 0;
    transform: scale(3.3);
  }
}

@keyframes quality-sweep {
  to { transform: rotate(1turn); }
}

.promise__core {
  position: absolute;
  top: 50%;
  left: 50%;
  display: flex;
  width: 27%;
  aspect-ratio: 1;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border-radius: 50%;
  background: var(--paper);
  color: var(--forest);
  transform: translate(-50%, -50%);
  animation: quality-core-breathe 7s ease-in-out infinite;
}

@keyframes quality-core-breathe {
  0%, 100% {
    box-shadow: 0 0 0 rgba(241, 239, 232, 0);
    transform: translate(-50%, -50%) scale(1);
  }
  50% {
    box-shadow: 0 0 40px rgba(241, 239, 232, 0.1);
    transform: translate(-50%, -50%) scale(1.035);
  }
}

.promise__core span,
.promise__core small {
  font-size: clamp(0.48rem, 0.6vw, 0.65rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.promise__core strong {
  margin: 0.3rem 0;
  font-family: var(--display);
  font-size: clamp(1.2rem, 2vw, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.06em;
}

.promise__value {
  position: absolute;
  display: grid;
  width: min(19vw, 270px);
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
}

.promise__value > span {
  display: grid;
  width: 2rem;
  height: 2rem;
  place-items: center;
  border: 1px solid rgba(241, 239, 232, 0.42);
  border-radius: 50%;
  color: #c8c9c3;
  font-size: 0.58rem;
  transition:
    background-color 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.7s ease,
    box-shadow 0.8s ease,
    color 0.55s ease,
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.promise__value:hover > span {
  border-color: #d6c6b1;
  background-color: #d6c6b1;
  box-shadow: 0 8px 26px rgba(214, 198, 177, 0.2);
  color: var(--forest);
  transform: translateY(-4px) rotate(-7deg) scale(1.08);
}

.promise__value h3 {
  margin: -0.2rem 0 0.55rem;
  font-family: var(--display);
  font-size: clamp(1.3rem, 1.8vw, 2rem);
  font-weight: 300;
  letter-spacing: -0.045em;
}

.promise__value p {
  margin: 0;
  color: #9fa09a;
  font-size: clamp(0.7rem, 0.82vw, 0.84rem);
  line-height: 1.45;
}

.promise__value--one {
  top: 5%;
  left: -4%;
}

.promise__value--two {
  top: 22%;
  right: -8%;
}

.promise__value--three {
  bottom: 20%;
  left: -8%;
}

.promise__value--four {
  right: -3%;
  bottom: 3%;
}

.faq {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: clamp(4rem, 10vw, 10rem);
  background: var(--paper-light);
}

.faq__intro {
  position: sticky;
  top: 130px;
  align-self: start;
}

.faq__intro h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 5.8vw, 6.5rem);
  font-weight: 300;
  letter-spacing: -0.075em;
  line-height: 0.92;
}

.faq__list {
  position: relative;
  border-top: 1px solid var(--line);
}

.faq-item {
  position: relative;
  border-bottom: 1px solid var(--line);
}

.faq-item > button {
  position: relative;
  display: grid;
  width: 100%;
  grid-template-columns: 42px 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1.7rem 3rem 1.7rem 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.faq-item strong {
  font-family: var(--display);
  font-size: clamp(1.1rem, 1.8vw, 1.6rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.2;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item > button:hover strong,
.faq-item.is-active > button strong {
  transform: translateX(0.6rem);
}

.faq-item > button > i {
  font-family: var(--body);
  font-size: 0.9rem;
  font-style: normal;
  font-weight: 300;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item.is-active > button > i {
  transform: rotate(45deg);
}

.faq-item > button > span {
  color: var(--muted);
  font-family: var(--body);
  font-size: 0.65rem;
  letter-spacing: 0.06em;
}

.faq-item__answer {
  display: none;
  margin: 0 0 1.5rem 58px;
}

.faq-item.is-active .faq-item__answer {
  display: block;
}

.faq-item__answer > span {
  display: block;
  margin-bottom: 1.2rem;
  color: var(--muted);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.faq-item__answer p {
  max-width: 590px;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.contact {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(4rem, 10vw, 10rem);
  background: var(--ink);
  color: var(--paper);
}

.contact__intro > p:last-child {
  max-width: 24rem;
  margin: 3rem 0 0;
  color: #a5a69f;
}

.contact-form {
  align-self: center;
}

.contact-form label {
  display: block;
}

.contact-form label > span:first-child,
.contact-form .select-field > span:first-child {
  display: block;
  margin-bottom: 0.55rem;
  color: #a5a69f;
  font-size: 0.65rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  margin-bottom: 1.7rem;
  padding: 0.8rem 0;
  border: 0;
  border-bottom: 1px solid rgba(241,239,232,0.3);
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--paper);
  transition: border-color 0.25s ease;
}

.contact-form textarea {
  resize: none;
}

.contact-form select {
  color-scheme: dark;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--paper);
}

.contact-form ::placeholder {
  color: #696a65;
}

.form-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 1rem;
}

.checkbox {
  display: grid !important;
  max-width: 360px;
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.7rem;
  color: #8f908a;
  font-size: 0.68rem;
  line-height: 1.5;
}

.checkbox input {
  width: 14px;
  height: 14px;
  margin: 0.15rem 0 0;
}

.checkbox span {
  margin: 0 !important;
  font-size: inherit !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.form-submit button {
  flex: 0 0 auto;
  width: 155px;
  height: 155px;
  border: 0;
  border-radius: 50%;
  background: var(--moss);
  color: var(--ink);
  cursor: pointer;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transform: translate3d(var(--magnetic-x, 0), var(--magnetic-y, 0), 0);
  transition:
    transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.6s ease;
  will-change: transform;
}

.form-submit button:hover {
  transform: translate3d(var(--magnetic-x, 0), var(--magnetic-y, 0), 0) rotate(-5deg) scale(1.04);
  background: var(--paper);
}

.form-note {
  margin: 1.25rem 0 0;
  color: #74756f;
  font-size: 0.67rem;
}

.form-note.is-success {
  color: var(--moss);
}

/* Mehrstufige Projektanfrage */
.contact-funnel {
  position: relative;
  width: 100%;
  max-width: 760px;
  overflow: hidden;
  padding: clamp(1.25rem, 2.4vw, 2.1rem);
  border: 1px solid rgba(241, 239, 232, 0.18);
  background: rgba(255, 255, 255, 0.025);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.14);
}

.form-submit-loader {
  position: absolute;
  z-index: 20;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: clamp(1.25rem, 2.4vw, 2.1rem);
  padding-bottom: clamp(4.5rem, 8vh, 6rem);
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  visibility: hidden;
  transform: translateY(105%);
  transition:
    transform 1.15s cubic-bezier(0.76, 0, 0.24, 1),
    visibility 0s linear 1.15s;
  pointer-events: none;
}

.form-submit-loader.is-covering {
  visibility: visible;
  transform: translateY(0);
  transition:
    transform 1.15s cubic-bezier(0.76, 0, 0.24, 1),
    visibility 0s;
  pointer-events: auto;
}

.form-submit-loader::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px) 0 0 / 12.5% 100%,
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px) 0 0 / 100% 25%;
  content: "";
  opacity: 0.75;
}

.form-submit-loader__brand,
.form-submit-loader__count {
  position: relative;
  z-index: 1;
}

.form-submit-loader__brand img {
  display: block;
  width: clamp(125px, 14vw, 190px);
  height: auto;
}

.form-submit-loader__count {
  font-family: var(--display);
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 300;
  letter-spacing: -0.08em;
  line-height: 0.72;
}

.form-submit-loader__track {
  position: absolute;
  z-index: 1;
  right: clamp(1.25rem, 2.4vw, 2.1rem);
  bottom: 1.4rem;
  left: clamp(1.25rem, 2.4vw, 2.1rem);
  height: 1px;
  overflow: hidden;
  background: rgba(241,239,232,0.18);
}

.form-submit-loader__track span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--moss);
  transform: scaleX(0);
  transform-origin: left;
}

.form-honeypot {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.funnel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.funnel-head > div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.funnel-head__eyebrow,
.funnel-head__count {
  color: #74756f;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.funnel-head strong {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.funnel-head__count b {
  color: var(--paper);
  font-size: 1.2rem;
  font-weight: 400;
}

.funnel-progress {
  height: 1px;
  margin: 0.8rem 0 clamp(1.2rem, 2.2vh, 1.75rem);
  overflow: hidden;
  background: rgba(241, 239, 232, 0.14);
}

.funnel-progress span {
  display: block;
  width: 33.333%;
  height: 100%;
  background: var(--paper);
  transform-origin: left;
  transition: width 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.funnel-stage {
  height: clamp(445px, 52vh, 480px);
}

.form-step {
  height: 100%;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.form-step:not([hidden]) {
  display: flex;
  flex-direction: column;
}

.form-step[hidden] {
  display: none;
}

.form-step.is-entering {
  animation: funnelStepIn 0.48s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes funnelStepIn {
  from { opacity: 0; transform: translateX(18px); }
  to { opacity: 1; transform: translateX(0); }
}

.form-step legend {
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  font-family: var(--display);
  font-size: clamp(1.55rem, 2.35vw, 2.25rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.form-step legend:focus {
  outline: none;
}

.form-step__hint {
  margin: 0.45rem 0 1.25rem;
  color: #8f908a;
  font-size: 0.72rem;
}

.choice-grid {
  display: grid;
  gap: 0.55rem;
}

.choice-grid--services,
.choice-grid--types {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.choice-card,
.choice-pill {
  position: relative;
  margin: 0;
  cursor: pointer;
}

.contact-form .choice-card input,
.contact-form .choice-pill input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  opacity: 0;
  pointer-events: none;
}

.contact-form .choice-card > span:first-of-type,
.contact-form .choice-pill > span:first-of-type {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 46px;
  margin: 0;
  padding: 0.65rem 0.72rem;
  border: 1px solid rgba(241, 239, 232, 0.2);
  color: #b9bab4;
  font-size: 0.68rem;
  letter-spacing: 0;
  line-height: 1.25;
  text-transform: none;
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.choice-card i {
  position: relative;
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  margin-right: 0.55rem;
  border: 1px solid #73746f;
  border-radius: 2px;
}

.choice-card input:checked + span,
.choice-pill input:checked + span {
  border-color: var(--paper);
  background: var(--paper);
  color: var(--ink);
  transform: translateY(-1px);
  animation: choicePop 0.42s cubic-bezier(0.16, 1, 0.3, 1);
}

.choice-card input:checked + span i {
  border-color: var(--ink);
  background: var(--ink);
}

.choice-card input:checked + span i::after {
  position: absolute;
  top: 1px;
  left: 4px;
  width: 3px;
  height: 7px;
  border: solid var(--paper);
  border-width: 0 1.5px 1.5px 0;
  content: "";
  transform: rotate(45deg);
}

.choice-card input:focus-visible + span,
.choice-pill input:focus-visible + span {
  outline: 2px solid var(--paper);
  outline-offset: 3px;
}

.choice-pill > span:first-of-type {
  justify-content: center;
  min-height: 36px !important;
  padding: 0.42rem 0.55rem !important;
  text-align: center;
}

@keyframes choicePop {
  0% { transform: scale(0.94); }
  58% { transform: scale(1.025) translateY(-2px); }
  100% { transform: scale(1) translateY(-1px); }
}

/* Eigene Dropdowns: Der echte Select bleibt nur für Versand und Validierung bestehen. */
.contact-form select.native-select {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.custom-select {
  position: relative;
  z-index: 4;
  width: 100%;
  margin-bottom: 0.9rem;
}

.custom-select.is-open {
  z-index: 30;
}

.custom-select__trigger {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 43px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0.25rem 0.5rem 0;
  border: 0;
  border-bottom: 1px solid rgba(241, 239, 232, 0.3);
  background: transparent;
  color: #8c8d87;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.custom-select__trigger:hover,
.custom-select__trigger:focus-visible,
.custom-select.is-open .custom-select__trigger {
  border-color: var(--paper);
  color: var(--paper);
}

.custom-select__trigger:focus-visible {
  outline: 0;
}

.custom-select__trigger.has-value {
  color: var(--paper);
}

.custom-select__trigger.is-invalid {
  border-color: #d9a89e;
}

.custom-select__trigger.is-popping {
  animation: selectPop 0.46s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes selectPop {
  0% { transform: scale(0.975); }
  55% { transform: scale(1.012); }
  100% { transform: scale(1); }
}

.custom-select__trigger > i {
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-right: 0.3rem;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.custom-select.is-open .custom-select__trigger > i {
  transform: translateY(2px) rotate(225deg);
}

.custom-select__options {
  position: absolute;
  z-index: 10;
  top: calc(100% + 0.4rem);
  right: 0;
  left: 0;
  max-height: 0;
  padding: 0 0.35rem;
  overflow: hidden;
  border: 1px solid transparent;
  background: var(--paper-light);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.28);
  opacity: 0;
  transform: translateY(-8px) scaleY(0.96);
  transform-origin: top;
  visibility: hidden;
  pointer-events: none;
  transition:
    max-height 0.55s cubic-bezier(0.16, 1, 0.3, 1),
    padding 0.4s ease,
    opacity 0.28s ease,
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    visibility 0s linear 0.5s,
    border-color 0.25s ease;
}

.custom-select.opens-upward .custom-select__options {
  top: auto;
  bottom: calc(100% + 0.4rem);
  transform: translateY(8px) scaleY(0.96);
  transform-origin: bottom;
}

.custom-select.is-open .custom-select__options {
  max-height: 240px;
  padding: 0.35rem;
  border-color: rgba(18, 19, 16, 0.12);
  opacity: 1;
  transform: translateY(0) scaleY(1);
  visibility: visible;
  pointer-events: auto;
  transition-delay: 0s;
}

.custom-select__option {
  display: flex;
  width: 100%;
  min-height: 34px;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.45rem 0.6rem;
  border: 0;
  border-bottom: 1px solid rgba(18, 19, 16, 0.09);
  background: transparent;
  color: #545550;
  cursor: pointer;
  font-size: 0.68rem;
  opacity: 0;
  text-align: left;
  transform: translateY(-5px);
  transition: background 0.2s ease, color 0.2s ease, opacity 0.3s ease, transform 0.35s ease;
}

.custom-select__option:last-child {
  border-bottom: 0;
}

.custom-select.is-open .custom-select__option {
  opacity: 1;
  transform: translateY(0);
}

.custom-select.is-open .custom-select__option:nth-child(2) { transition-delay: 0.035s; }
.custom-select.is-open .custom-select__option:nth-child(3) { transition-delay: 0.07s; }
.custom-select.is-open .custom-select__option:nth-child(4) { transition-delay: 0.105s; }
.custom-select.is-open .custom-select__option:nth-child(5) { transition-delay: 0.14s; }

.custom-select__option:hover,
.custom-select__option:focus-visible {
  outline: 0;
  background: #e8e6df;
  color: var(--ink);
}

.custom-select__option i {
  color: transparent;
  font-style: normal;
  transform: scale(0.5);
  transition: color 0.2s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.custom-select__option.is-selected {
  background: var(--ink);
  color: var(--paper);
}

.custom-select__option.is-selected i {
  color: var(--paper);
  transform: scale(1);
}

.form-row--compact {
  gap: 1rem;
}

.contact-funnel .form-row--compact input,
.contact-funnel .form-row--compact select:not(.native-select) {
  margin-bottom: 0.9rem;
  padding: 0.55rem 0;
}

.contact-funnel textarea {
  height: 68px;
  min-height: 68px;
  max-height: 68px;
  margin-bottom: 0.7rem;
  padding: 0.55rem 0;
}

.contact-funnel label > span small {
  color: #696a65;
  font-size: inherit;
}

.contact-funnel .is-invalid {
  border-color: #d9a89e;
}

.field-error {
  min-height: 1rem;
  margin: 0.35rem 0 0.45rem;
  color: #dfb5ab;
  font-size: 0.65rem;
}

.form-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.35rem;
}

.form-step > .form-actions {
  margin-top: auto;
}

.form-step[data-form-step="3"] > .form-actions {
  margin-top: 0.35rem;
}

.form-actions--end {
  justify-content: flex-end;
  margin-top: 1.5rem;
}

.form-actions button {
  border: 0;
  cursor: pointer;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.form-next,
.form-send {
  min-height: 48px;
  padding: 0.7rem 1rem 0.7rem 1.25rem;
  background: var(--moss);
  color: var(--ink);
  transition: background 0.25s ease, transform 0.25s ease;
}

.form-next span,
.form-send span {
  display: inline-block;
  margin-left: 1.5rem;
}

.form-next:hover,
.form-send:hover {
  background: var(--paper);
  transform: translateY(-2px);
}

.form-back {
  padding: 0.7rem 0;
  background: transparent;
  color: #969791;
}

.form-back span {
  display: inline-block;
  margin-right: 0.45rem;
  transition: transform 0.2s ease;
}

.form-back:hover span {
  transform: translateX(-3px);
}

.contact-funnel .consent {
  max-width: none;
  margin-top: 0.35rem;
}

.form-actions--submit {
  margin-top: 0;
}

.form-send[disabled] {
  cursor: wait;
  opacity: 0.65;
}

/* Eigene, trackbare Bestätigungsseite */
.thank-you-page {
  min-height: 100svh;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
}

.thank-you-footer {
  position: fixed;
  z-index: 2;
  right: var(--gutter);
  left: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.thank-you-footer {
  color: #777873;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.utility-header {
  border-color: rgba(241, 239, 232, 0.16);
  background: rgba(18, 19, 16, 0.88);
  color: var(--paper);
  backdrop-filter: blur(14px);
}

.utility-home {
  color: var(--paper);
  text-decoration: none;
}

.thank-you-main {
  display: grid;
  width: 100%;
  min-height: 100svh;
  padding: 8rem var(--gutter) 6rem;
  grid-template-columns: minmax(280px, 0.8fr) minmax(440px, 1.2fr);
  align-items: center;
  gap: clamp(3rem, 9vw, 10rem);
}

.thank-you-orbit {
  position: relative;
  width: min(31vw, 420px);
  aspect-ratio: 1;
  border: 1px solid rgba(241, 239, 232, 0.13);
  border-radius: 50%;
  animation: thankPulse 1.1s cubic-bezier(0.16, 1, 0.3, 1) both;
}

.thank-you-orbit::before,
.thank-you-orbit::after,
.thank-you-orbit span {
  position: absolute;
  border: 1px solid rgba(241, 239, 232, 0.12);
  border-radius: 50%;
  content: "";
}

.thank-you-orbit::before { inset: 15%; }
.thank-you-orbit::after { inset: 31%; }
.thank-you-orbit span { inset: 43%; background: var(--moss); }

.thank-you-orbit i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1px;
  height: 50%;
  background: linear-gradient(var(--paper), transparent);
  transform-origin: top;
  animation: thankSweep 8s linear infinite;
}

.thank-you-orbit b {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 500;
  transform: translate(-50%, -50%);
}

@keyframes thankPulse {
  from { opacity: 0; transform: scale(0.75); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes thankSweep {
  to { transform: rotate(360deg); }
}

@keyframes thankPageFade {
  from { opacity: 0; }
  to { opacity: 1; }
}

@media (min-width: 900px) and (prefers-reduced-motion: no-preference) {
  .thank-you-page .utility-header,
  .thank-you-page .thank-you-main,
  .thank-you-page .thank-you-footer {
    animation: thankPageFade 1.8s ease both;
  }

  .thank-you-page .thank-you-main { animation-delay: 0.12s; }
  .thank-you-page .thank-you-footer { animation-delay: 0.24s; }
}

.thank-you-copy > p:first-child {
  margin: 0 0 1.5rem;
  color: #888984;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.thank-you-copy h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(4rem, 8vw, 9rem);
  font-weight: 300;
  letter-spacing: -0.085em;
  line-height: 0.82;
}

.thank-you-copy h1 em {
  color: #a8aaa3;
  font-weight: 300;
}

.thank-you-copy > p:nth-of-type(2) {
  max-width: 34rem;
  margin: clamp(2rem, 5vh, 4rem) 0 2rem;
  color: #a5a69f;
  font-size: clamp(0.9rem, 1.2vw, 1.1rem);
}

.thank-you-copy a {
  display: inline-flex;
  align-items: center;
  gap: 2rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid #6f706b;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.thank-you-footer {
  bottom: 0;
  height: 58px;
  border-top: 1px solid rgba(241, 239, 232, 0.16);
}

.site-footer {
  padding: 5rem var(--gutter) 2rem;
  background: var(--forest);
  color: var(--paper);
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  font-family: var(--display);
  font-size: clamp(5rem, 12vw, 13rem);
  font-weight: 300;
  letter-spacing: -0.095em;
  line-height: 0.68;
}

.site-footer__meta {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  align-items: end;
  gap: 3rem;
  margin: 7rem 0 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(241,239,232,0.25);
}

.site-footer__meta > div {
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  flex-direction: column;
  gap: 0.55rem;
  font-size: 0.8rem;
}

.site-footer__meta > div > span {
  margin-bottom: 0.8rem;
  color: #9ea49e;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer__meta p {
  margin: 0;
}

.site-footer__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(241,239,232,0.25);
  color: #9ea49e;
  font-size: 0.65rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.site-footer__bottom a {
  text-align: right;
}

.site-footer__bottom .site-footer__group-link {
  grid-column: 2;
  text-align: center;
}

.site-footer__credits {
  margin: 1.4rem 0 0;
  color: #8f908a;
  font-size: 0.58rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(58px);
  filter: blur(7px);
  transition:
    opacity 1.25s cubic-bezier(0.16, 1, 0.3, 1) var(--reveal-delay, 0s),
    transform 1.45s cubic-bezier(0.16, 1, 0.3, 1) var(--reveal-delay, 0s),
    filter 1.1s ease var(--reveal-delay, 0s);
  will-change: opacity, transform, filter;
}

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

.cursor {
  position: fixed;
  z-index: 1000;
  top: 0;
  left: 0;
  width: 10px;
  height: 10px;
  pointer-events: none;
  border-radius: 50%;
  background-color: var(--ink);
  mix-blend-mode: difference;
  opacity: 0;
  transform: translate3d(-100px, -100px, 0);
  transition:
    width 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    height 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    border-radius 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.28s ease,
    opacity 0.4s ease;
  will-change: transform, width, height;
}

.cursor__sponge {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 43px;
  height: 25px;
  opacity: 0;
  transform: translate(-50%, -50%) rotate(var(--sponge-angle, -8deg)) scale(0.7);
  transform-origin: center;
  transition: opacity 0.25s ease, transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
  filter: drop-shadow(0 7px 8px rgba(15, 15, 13, 0.2));
}

.cursor__sponge-grip,
.cursor__sponge-foam {
  position: absolute;
  left: 0;
  display: block;
  width: 100%;
}

.cursor__sponge-grip {
  top: 0;
  height: 17px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px 8px 5px 5px;
  background:
    linear-gradient(105deg, rgba(255, 255, 255, 0.28), transparent 34%),
    linear-gradient(180deg, #aaa79e, #77766f);
  box-shadow: inset 0 -1px 0 rgba(15, 15, 13, 0.22);
}

.cursor__sponge-grip::after {
  position: absolute;
  top: 4px;
  right: 6px;
  width: 11px;
  height: 1px;
  background: rgba(255, 255, 255, 0.46);
  content: "";
}

.cursor__sponge-foam {
  bottom: 0;
  height: 9px;
  border-radius: 2px 2px 6px 6px;
  background:
    repeating-linear-gradient(90deg, transparent 0 5px, rgba(15, 15, 13, 0.2) 5px 6px),
    #c9c4b7;
}

.cursor.is-sponge {
  width: 50px;
  height: 32px;
  border-radius: 0;
  background-color: transparent;
  mix-blend-mode: normal;
}

.cursor.is-sponge .cursor__sponge {
  opacity: 1;
  transform: translate(-50%, -50%) rotate(var(--sponge-angle, -8deg)) scale(1);
}

.cursor.is-sponge.is-cleaning .cursor__sponge {
  transform: translate(-50%, -43%) rotate(var(--sponge-angle, -8deg)) scale(1.04, 0.92);
}

.cursor.is-sponge.is-travelling:not(.is-cleaning) .cursor__sponge-foam {
  animation: travelling-sponge-foam 0.82s ease-in-out infinite alternate;
}

@keyframes travelling-sponge-foam {
  0% { height: 8px; transform: translateY(0) scaleX(0.97); }
  100% { height: 10px; transform: translateY(1px) scaleX(1.02); }
}

.cursor.is-sponge.is-active:not(.is-cleaning) {
  width: 50px;
  height: 32px;
}

.sponge-trail {
  position: fixed;
  z-index: 998;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.sponge-bubble {
  --bubble-size: 6px;
  --bubble-x: 0px;
  --bubble-y: -18px;
  position: absolute;
  width: var(--bubble-size);
  height: var(--bubble-size);
  border: 1px solid rgba(241, 239, 232, 0.72);
  border-radius: 50%;
  background: radial-gradient(circle at 32% 27%, rgba(255, 255, 255, 0.78) 0 9%, rgba(219, 225, 220, 0.18) 18%, transparent 62%);
  box-shadow: 0 2px 8px rgba(15, 15, 13, 0.08);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.5);
  animation: sponge-bubble 0.95s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.sponge-bubble--foam {
  border: 0;
  background: rgba(241, 239, 232, 0.82);
  box-shadow: 0 0 5px rgba(255, 255, 255, 0.4);
}

.sponge-drip {
  --drip-fall: 23px;
  position: absolute;
  width: 3px;
  height: 7px;
  border-radius: 60% 60% 70% 70%;
  background: linear-gradient(180deg, rgba(235, 239, 234, 0.84), rgba(196, 207, 202, 0.38));
  box-shadow: 0 2px 5px rgba(15, 15, 13, 0.08);
  opacity: 0;
  transform: translate(-50%, -50%) scaleY(0.55);
  animation: sponge-drip 0.72s cubic-bezier(0.3, 0, 0.7, 1) forwards;
}

@keyframes sponge-bubble {
  0% { opacity: 0; transform: translate(-50%, -50%) scale(0.35); }
  18% { opacity: 0.78; }
  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--bubble-x)), calc(-50% + var(--bubble-y))) scale(1.12);
  }
}

@keyframes sponge-drip {
  0% { opacity: 0; transform: translate(-50%, -50%) scaleY(0.45); }
  18% { opacity: 0.72; }
  72% { opacity: 0.48; }
  100% { opacity: 0; transform: translate(-50%, calc(-50% + var(--drip-fall))) scaleY(1.15); }
}

.cursor.is-active {
  width: 34px;
  height: 34px;
}

.horizontal-viewport {
  width: 100%;
}

.horizontal-viewport:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: -3px;
}

@media (min-width: 900px) {
  html,
  body {
    width: 100%;
    height: 100%;
    overflow: hidden;
  }

  .horizontal-viewport {
    position: fixed;
    inset: 0;
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .horizontal-viewport::-webkit-scrollbar {
    display: none;
  }

  #main {
    display: flex;
    flex: 0 0 auto;
    width: max-content;
    height: 100svh;
  }

  #main > section,
  .site-footer {
    flex: 0 0 auto;
    height: 100svh;
    min-height: 0;
    overflow: hidden;
  }

  .section-pad {
    padding: clamp(6rem, 11vh, 8.5rem) clamp(2.5rem, 4vw, 4.5rem) clamp(2.5rem, 5vh, 4rem);
  }

  .hero {
    display: grid;
    width: 112vw;
    min-height: 0;
    grid-template-columns: 44vw 1fr;
    grid-template-rows: auto 1fr auto;
    gap: clamp(1.5rem, 3vw, 3.5rem);
    padding: clamp(6.8rem, 12vh, 9rem) var(--gutter) 1.5rem;
  }

  .hero__eyebrow {
    grid-column: 1 / -1;
  }

  .hero__headline {
    display: flex;
    grid-column: 1;
    grid-row: 2;
    align-items: stretch;
    justify-content: space-between;
    flex-direction: column;
    gap: 2rem;
    padding: clamp(1rem, 5vh, 3rem) 0;
  }

  .hero h1 {
    font-size: clamp(4.5rem, 7.2vw, 8.8rem);
  }

  .hero-line--offset .hero-line__inner {
    margin-left: clamp(1rem, 4vw, 5rem);
  }

  .hero__headline > p {
    max-width: 18rem;
    margin: 0 1rem 0 auto;
  }

  .hero__stage {
    grid-column: 2;
    grid-row: 2;
    height: auto;
    min-height: 0;
  }

  .hero__footer {
    grid-column: 1 / -1;
    grid-row: 3;
    padding-top: 0;
  }

  .statement {
    width: 112vw;
    grid-template-columns: 0.6fr 2.4fr;
    grid-template-rows: auto 1fr;
    align-items: start;
    border-top: 0;
    border-left: 1px solid var(--line);
  }

  .statement__title {
    align-self: center;
    font-size: clamp(4rem, 6.6vw, 7.5rem);
  }

  .statement__copy {
    align-self: end;
    margin-top: 0;
    padding-bottom: 1rem;
  }

  .services {
    display: grid;
    width: 148vw;
    grid-template-columns: 39vw 1fr;
    align-items: center;
    gap: 5vw;
  }

  .services .section-heading {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    flex-direction: column;
    gap: 3rem;
    margin: 0;
  }

  .services .section-heading h2 {
    font-size: clamp(4rem, 6vw, 7rem);
  }

  .services .section-heading > p {
    margin: 0;
  }

  .service-list {
    align-self: center;
    width: 95vw;
  }

  .service-item button {
    padding: clamp(0.75rem, 1.6vh, 1.35rem) 0;
  }

  .service-item__name {
    font-size: clamp(1.7rem, 3.1vw, 3.7rem);
  }

  .service-item__panel {
    max-width: 760px;
    padding: 0 0 clamp(1rem, 2vh, 1.8rem);
  }

  .service-item__panel p {
    font-size: 0.9rem;
  }

  .profile {
    width: 118vw;
    min-height: 0;
    grid-template-columns: 1.08fr 0.92fr;
  }

  .profile__visual {
    min-height: 0;
  }

  .profile__content h2 {
    font-size: clamp(3.8rem, 5.7vw, 6.7rem);
  }

  .profile__partners {
    margin: clamp(2.5rem, 5vh, 4rem) 0 clamp(2rem, 4vh, 3.5rem);
  }

  .sectors {
    display: grid;
    width: 158vw;
    grid-template-columns: 36vw 1fr;
    align-items: center;
    gap: 5vw;
  }

  .sectors .section-heading {
    display: flex;
    align-items: stretch;
    justify-content: space-between;
    flex-direction: column;
    gap: 3rem;
    margin: 0;
  }

  .sectors .section-heading h2 {
    font-size: clamp(4rem, 5.6vw, 6.6rem);
  }

  .sectors .section-heading > p {
    margin: 0;
  }

  .sector-grid {
    width: 111vw;
    height: min(72vh, 680px);
  }

  .sector-card {
    min-height: 0;
    padding: 1.2rem;
  }

  .sector-card__visual {
    height: min(34vh, 320px);
  }

  .sector-card h3 {
    margin-top: clamp(1.2rem, 3vh, 2rem);
  }

  .process {
    width: 148vw;
    grid-template-columns: 36vw 1fr;
    align-items: center;
    gap: 5vw;
  }

  .process__intro {
    position: static;
  }

  .process__intro h2 {
    font-size: clamp(3.8rem, 5.5vw, 6.5rem);
  }

  .process__intro > p:last-child {
    margin-top: clamp(2rem, 5vh, 4rem);
  }

  .promise {
    width: 110vw;
  }

  .promise__content {
    height: calc(100% - 72px);
    align-content: center;
    padding-top: clamp(4rem, 7vh, 6rem);
  }

  .promise__content h2 {
    font-size: clamp(4rem, 6.2vw, 7.2rem);
  }

  .promise__lead {
    margin: clamp(2rem, 4vh, 3rem) 0 clamp(2.5rem, 5vh, 4rem);
  }

  .faq {
    width: 116vw;
    grid-template-columns: 0.9fr 1.1fr;
    align-items: center;
  }

  .faq__intro {
    position: static;
  }

  .faq__intro h2 {
    font-size: clamp(3.7rem, 5.5vw, 6.5rem);
  }

  .faq summary {
    padding-top: clamp(1.1rem, 2vh, 1.7rem);
    padding-bottom: clamp(1.1rem, 2vh, 1.7rem);
  }

  .contact {
    width: 126vw;
    grid-template-columns: 0.85fr 1.15fr;
    align-items: center;
  }

  .contact__intro h2 {
    font-size: clamp(3.8rem, 5.7vw, 6.7rem);
  }

  .form-submit button {
    width: clamp(112px, 9vw, 145px);
    height: clamp(112px, 9vw, 145px);
  }

  .site-footer {
    display: flex;
    width: 100vw;
    padding: clamp(6.5rem, 11vh, 8.5rem) var(--gutter) 1.5rem;
    flex-direction: column;
  }

  .site-footer__brand {
    font-size: clamp(5rem, 9.5vw, 11rem);
  }

  .site-footer__meta {
    margin: auto 0 clamp(2rem, 4vh, 3rem);
  }

  .site-footer__credits {
    margin-top: 0.8rem;
  }
}

@media (min-width: 900px) and (max-height: 740px) {
  .section-pad {
    padding-top: 5.2rem;
    padding-bottom: 1.5rem;
  }

  .section-kicker {
    margin-bottom: 1.25rem;
  }

  .hero {
    padding-top: 5.8rem;
  }

  .hero h1 {
    font-size: clamp(3.8rem, 6.5vw, 6.5rem);
  }

  .service-item button {
    padding: 0.55rem 0;
  }

  .service-item__name {
    font-size: clamp(1.5rem, 2.6vw, 2.8rem);
  }

  .service-item__panel {
    gap: 2rem;
    padding-bottom: 0.6rem;
  }

  .service-item__panel p,
  .profile__partners p {
    font-size: 0.75rem;
  }

  .profile__partners {
    margin: 1.5rem 0;
  }

  .sector-grid {
    height: 68vh;
  }

  .sector-card__visual {
    height: 27vh;
  }

  .contact-form input,
  .contact-form select,
  .contact-form textarea {
    margin-bottom: 0.75rem;
    padding: 0.45rem 0;
  }

  .contact__intro > p:last-child {
    margin-top: 1.5rem;
  }

  .site-footer__meta {
    margin: auto 0 1.5rem;
  }
}

@media (max-width: 899px) {
  .hero__headline {
    grid-template-columns: 1fr;
  }

  .hero__headline > p {
    margin-left: auto;
  }

  .statement,
  .promise__content {
    grid-template-columns: 1fr;
  }

  .statement__title,
  .statement__copy,
  .promise__content h2,
  .promise__lead {
    grid-column: 1;
  }

  .statement__title {
    margin-top: 2rem;
  }

  .profile {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .sector-grid {
    grid-template-columns: 1fr 1fr;
  }

  .process {
    grid-template-columns: 1fr 1.2fr;
  }
}

@media (max-width: 780px) {
  :root {
    --section-space: 6.5rem;
  }

  .site-header {
    min-height: 72px;
    grid-template-columns: 1fr auto;
  }

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    position: relative;
    z-index: 102;
    display: flex;
    align-items: center;
    gap: 0.7rem;
    padding: 0;
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .menu-toggle__icon {
    position: relative;
    display: block;
    width: 24px;
    height: 10px;
    border-top: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transition: transform 0.3s ease;
  }

  .menu-open .menu-toggle__icon {
    height: 1px;
    transform: rotate(45deg);
    border-bottom: 0;
  }

  .menu-open .menu-toggle__icon::after {
    position: absolute;
    top: -1px;
    left: 0;
    width: 24px;
    height: 1px;
    transform: rotate(90deg);
    background: currentColor;
    content: "";
  }

  .mobile-menu {
    position: fixed;
    z-index: 101;
    inset: 0;
    display: flex;
    visibility: hidden;
    justify-content: center;
    flex-direction: column;
    padding: 7rem var(--gutter) 2rem;
    background: var(--moss);
    opacity: 0;
    clip-path: inset(0 0 100% 0);
    transition:
      opacity 0.75s ease,
      clip-path 0.95s cubic-bezier(0.76, 0, 0.24, 1),
      visibility 0s linear 0.95s;
  }

  .menu-open .mobile-menu {
    visibility: visible;
    opacity: 1;
    clip-path: inset(0 0 0 0);
    transition-delay: 0s;
  }

  .mobile-menu nav {
    border-top: 1px solid var(--line);
  }

  .mobile-menu nav a {
    display: grid;
    grid-template-columns: 42px 1fr;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--line);
    font-family: var(--display);
    font-size: clamp(2rem, 10vw, 4rem);
    font-weight: 300;
    letter-spacing: -0.06em;
    opacity: 0;
    transform: translateY(28px);
    transition:
      opacity 0.8s ease,
      transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
  }

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

  .menu-open .mobile-menu nav a:nth-child(1) { transition-delay: 0.2s; }
  .menu-open .mobile-menu nav a:nth-child(2) { transition-delay: 0.28s; }
  .menu-open .mobile-menu nav a:nth-child(3) { transition-delay: 0.36s; }
  .menu-open .mobile-menu nav a:nth-child(4) { transition-delay: 0.44s; }

  .mobile-menu nav span {
    padding-top: 0.55rem;
    color: var(--muted);
    font-family: var(--body);
    font-size: 0.6rem;
    letter-spacing: 0.05em;
  }

  .mobile-menu > p {
    margin: auto 0 0;
    color: var(--muted);
    font-size: 0.7rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.8s ease 0.5s, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
  }

  .menu-open .mobile-menu > p {
    opacity: 1;
    transform: translateY(0);
  }

  .hero {
    padding-top: 7.5rem;
  }

  .hero__eyebrow {
    grid-template-columns: 1fr 1fr;
  }

  .hero__eyebrow span:nth-child(2) {
    text-align: right;
  }

  .hero__eyebrow span:last-child {
    display: none;
  }

  .hero__headline {
    padding-top: 4rem;
  }

  .hero h1 {
    font-size: clamp(4rem, 18vw, 7rem);
  }

  .hero-line--offset .hero-line__inner {
    margin-left: 0;
  }

  .hero__headline > p {
    margin-left: 18%;
  }

  .hero__stage {
    height: 410px;
  }

  .architecture__wall {
    left: 30%;
  }

  .architecture__door {
    right: 12%;
    width: 28%;
  }

  .circle-link {
    right: 1.25rem;
    bottom: 1.25rem;
    width: 92px;
    height: 92px;
  }

  .statement__copy,
  .section-heading,
  .profile,
  .process,
  .faq,
  .contact {
    grid-template-columns: 1fr;
  }

  .statement__copy {
    gap: 2rem;
  }

  .section-heading > p {
    max-width: 75%;
    margin-left: auto;
  }

  .service-item button {
    grid-template-columns: 30px 1fr auto;
    gap: 0.75rem;
  }

  .service-item__panel {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-left: 45px;
  }

  .profile {
    min-height: 0;
  }

  .profile__visual {
    min-height: 520px;
  }

  .profile__partners {
    gap: 1.5rem;
  }

  .sector-card {
    min-height: 400px;
  }

  .sector-card__visual {
    height: 185px;
  }

  .process__intro {
    position: static;
  }

  .faq__intro {
    position: static;
  }

  .contact__intro {
    margin-bottom: 1rem;
  }

  .site-footer__meta {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .site-footer__meta > div {
    justify-content: flex-start;
  }

  .site-footer__meta > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 520px) {
  .loader__count {
    font-size: 4.5rem;
  }

  .hero__footer span {
    display: none;
  }

  .statement__title,
  .section-heading h2,
  .profile__content h2,
  .process__intro h2,
  .promise__content h2,
  .contact__intro h2 {
    font-size: clamp(3.1rem, 15vw, 5rem);
  }

  .statement__copy,
  .profile__partners,
  .sector-grid,
  .form-row {
    grid-template-columns: 1fr;
  }

  .section-heading > p {
    max-width: 100%;
  }

  .profile__partners > div:last-child {
    margin-top: 1.5rem;
  }

  .sector-card {
    min-height: 380px;
  }

  .sector-card__visual {
    height: 170px;
  }

  .form-submit {
    align-items: start;
    flex-direction: column;
  }

  .form-submit button {
    width: 125px;
    height: 125px;
    align-self: end;
  }

  .site-footer__meta,
  .site-footer__bottom {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .site-footer__bottom span:nth-child(2),
  .site-footer__bottom a {
    text-align: left;
  }

  .site-footer__bottom .site-footer__group-link {
    grid-column: auto;
    text-align: left;
  }
}

/* One chapter, one viewport: the desktop story now advances in clear beats. */
@media (min-width: 900px) {
  #main > section {
    width: 100vw;
  }

  .section-pad {
    padding-right: clamp(2.25rem, 3vw, 3.75rem);
    padding-left: clamp(2.25rem, 3vw, 3.75rem);
  }

  .hero,
  .statement,
  .services,
  .profile,
  .sectors,
  .process,
  .promise,
  .faq,
  .contact {
    width: 100vw;
  }

  .services {
    position: relative;
    grid-template-columns: 30vw 1fr;
    gap: 4vw;
  }

  .services .section-heading h2 {
    font-size: clamp(3.7rem, 5.2vw, 6.3rem);
  }

  .service-list {
    position: relative;
    width: 60vw;
  }

  .service-list::after,
  .faq__list::after {
    position: absolute;
    top: 50%;
    right: 0;
    width: min(25vw, 405px);
    color: rgba(241, 239, 232, 0.45);
    font-size: 0.62rem;
    letter-spacing: 0.12em;
    text-align: center;
    text-transform: uppercase;
    content: "Leistung entdecken  ↗";
    transform: translateY(-50%);
    transition: opacity 0.35s ease;
  }

  .service-list::after {
    top: auto;
    bottom: 0;
    display: grid;
    height: clamp(5rem, 10vh, 6.2rem);
    place-items: center;
    transform: none;
  }

  .service-list:has(.service-item.is-active)::after,
  .faq__list:has(.faq-item.is-active)::after {
    opacity: 0;
  }

  .service-item button {
    width: 31vw;
    grid-template-columns: 3rem minmax(0, 1fr) auto;
    padding: clamp(0.9rem, 1.8vh, 1.45rem) 0;
    transition: opacity 0.55s ease;
  }

  .service-list:has(.service-item.is-active) .service-item:not(.is-active) button,
  .faq__list:has(.faq-item.is-active) .faq-item:not(.is-active) > button {
    opacity: 0.42;
  }

  .service-item__name {
    max-width: none;
    font-size: clamp(1.35rem, 1.7vw, 2.35rem);
    white-space: nowrap;
  }

  .service-item__panel,
  .service-item.is-active .service-item__panel {
    position: absolute;
    z-index: 4;
    top: 50%;
    right: 0;
    display: grid;
    width: min(29vw, 470px);
    grid-template-columns: 1fr;
    gap: 1.35rem;
    margin: 0;
    padding: clamp(1.6rem, 2.7vw, 2.7rem);
    border: 1px solid rgba(241, 239, 232, 0.3);
    background: rgba(229, 226, 218, 0.97);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
    color: var(--ink);
    opacity: 0;
    transform: translate3d(1.4rem, -46%, 0) rotate(1deg) scale(0.97);
    transition:
      opacity 0.45s ease,
      transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
      visibility 0s linear 0.8s;
    visibility: hidden;
    pointer-events: none;
  }

  .service-item.is-active .service-item__panel {
    opacity: 1;
    transform: translate3d(0, -50%, 0) rotate(0) scale(1);
    transition-delay: 0s;
    visibility: visible;
  }

  .service-item__panel p {
    font-size: clamp(0.95rem, 1.05vw, 1.1rem);
  }

  .service-item__panel ul {
    padding-top: 1rem;
    border-top: 1px solid rgba(23, 24, 20, 0.2);
  }

  .profile {
    grid-template-columns: 50vw 50vw;
  }

  .profile__visual > p {
    top: clamp(7.5rem, 14vh, 10rem);
    left: clamp(2rem, 3vw, 3.5rem);
    font-size: clamp(3.5rem, 6.2vw, 7rem);
    line-height: 0.78;
  }

  .profile__content h2 {
    font-size: clamp(3.7rem, 5.1vw, 6.2rem);
  }

  .profile__partners {
    margin: clamp(2rem, 4vh, 3.5rem) 0 clamp(2rem, 3vh, 3rem);
  }

  .sectors {
    grid-template-columns: 25vw 1fr;
    gap: 3vw;
  }

  .sectors .section-heading h2 {
    font-size: clamp(3.6rem, 4.8vw, 5.8rem);
  }

  .sector-grid {
    width: 66vw;
    height: min(72vh, 680px);
  }

  .sector-card {
    padding: 1rem;
  }

  .sector-card.reveal {
    opacity: 0;
    filter: blur(2px);
    transform: translate3d(34px, 0, 0) scale(0.985);
    transition:
      opacity 1.45s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s),
      transform 1.75s cubic-bezier(0.16, 1, 0.3, 1) var(--reveal-delay, 0s),
      filter 1.35s ease var(--reveal-delay, 0s),
      background-color 1.4s cubic-bezier(0.16, 1, 0.3, 1),
      color 1.2s ease;
  }

  .sector-card.reveal.is-visible {
    opacity: 1;
    filter: blur(0);
    transform: translate3d(0, 0, 0) scale(1);
  }

  .sector-card:hover {
    transform: translate3d(0, -3px, 0) scale(1);
  }

  .sector-card__visual {
    height: min(31vh, 290px);
  }

  .sector-card__visual img {
    transition: transform 1.8s cubic-bezier(0.16, 1, 0.3, 1), filter 1.2s ease;
  }

  .process {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    align-items: stretch;
    gap: clamp(2rem, 4vh, 3.5rem);
  }

  .process__intro {
    position: relative;
    grid-template-columns: minmax(0, 1.5fr) minmax(18rem, 0.5fr);
  }

  .process__intro h2 {
    font-size: clamp(3.5rem, 4.8vw, 5.8rem);
  }

  .process__intro > p:last-child {
    margin: 0 0 0.65rem;
  }

  .process__journey {
    min-height: 0;
  }

  .promise__content {
    height: 100%;
    min-height: 0;
    grid-template-columns: minmax(0, 0.78fr) minmax(34rem, 1.22fr);
    align-content: normal;
    padding: clamp(6rem, 11vh, 8.5rem) clamp(2.25rem, 3vw, 3.75rem) clamp(2.5rem, 5vh, 4rem);
  }

  .promise__content h2 {
    font-size: clamp(3.8rem, 5.6vw, 6.8rem);
  }

  .promise__lead {
    margin: clamp(2.5rem, 5vh, 4.5rem) 0 0;
  }

  .faq {
    grid-template-columns: 30vw 1fr;
    gap: 4vw;
  }

  .faq__intro h2 {
    font-size: clamp(3.4rem, 4.8vw, 5.8rem);
  }

  .faq__list {
    width: 60vw;
  }

  .faq__list::after {
    color: rgba(18, 19, 16, 0.42);
    content: "Frage entdecken  ↗";
    top: auto;
    bottom: 0;
    display: grid;
    height: clamp(5rem, 10vh, 6.2rem);
    place-items: center;
    transform: none;
  }

  .faq-item > button {
    width: 31vw;
    min-height: 0;
    grid-template-columns: 3rem minmax(0, 1fr) auto;
    padding: clamp(0.9rem, 1.8vh, 1.45rem) 0;
    transition: opacity 0.55s ease;
  }

  .faq-item__answer,
  .faq-item.is-active .faq-item__answer {
    position: absolute;
    z-index: 5;
    top: 50%;
    right: 0;
    display: block;
    width: min(29vw, 470px);
    margin: 0;
    padding: clamp(1.6rem, 2.7vw, 2.7rem);
    border: 1px solid rgba(241, 239, 232, 0.18);
    background: rgba(23, 24, 22, 0.97);
    box-shadow: 0 30px 80px rgba(18, 19, 16, 0.24);
    color: var(--paper);
    opacity: 0;
    transform: translate3d(1.4rem, -46%, 0) rotate(1deg) scale(0.97);
    transition:
      opacity 0.45s ease,
      transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
      visibility 0s linear 0.8s;
    visibility: hidden;
    pointer-events: none;
  }

  .faq-item.is-active .faq-item__answer {
    opacity: 1;
    transform: translate3d(0, -50%, 0) rotate(0) scale(1);
    transition-delay: 0s;
    visibility: visible;
  }

  .faq-item__answer > span,
  .faq-item__answer p {
    color: #c1c2bc;
  }

  .contact {
    grid-template-columns: 39vw 1fr;
    gap: 4vw;
  }
}

@media (min-width: 900px) and (max-height: 740px) {
  .profile__visual > p {
    top: 6.4rem;
  }

  .profile__bridge {
    margin-top: 1.4rem;
  }

  .sector-grid {
    height: 66vh;
  }

  .sector-card__visual {
    height: 25vh;
  }

  .process {
    gap: 1.4rem;
  }

  .process__intro h2 {
    font-size: clamp(3rem, 4.1vw, 4.8rem);
  }

  .process__intro > p:last-child {
    font-size: 0.78rem;
  }

  .process__milestone h3 {
    font-size: clamp(1.25rem, 1.65vw, 1.7rem);
  }

  .process__milestone p {
    font-size: 0.68rem;
  }

  .promise__content h2 {
    font-size: clamp(3.3rem, 5vw, 5.7rem);
  }

  .promise__lead {
    margin-top: 1.6rem;
    font-size: 0.95rem;
  }
}

@media (min-width: 900px) and (pointer: coarse) {
  .horizontal-viewport {
    scroll-snap-type: x mandatory;
  }

  #main > section,
  .site-footer {
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
}

@media (max-width: 899px) {
  .process {
    display: block;
  }

  .process__intro {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .process__intro > p:last-child {
    margin: 0;
  }

  .process__journey {
    min-height: 0;
    margin-top: 4rem;
    padding: 0;
    border-bottom: 0;
  }

  .process__path,
  .process__coordinate {
    display: none;
  }

  .process__milestones {
    position: relative;
    inset: auto;
    display: grid;
    gap: 0;
  }

  .process__milestones::before {
    position: absolute;
    top: 2rem;
    bottom: 2rem;
    left: 1.6rem;
    width: 1px;
    background: rgba(18, 19, 16, 0.25);
    content: "";
  }

  .process__milestone,
  .process__milestone--one,
  .process__milestone--two,
  .process__milestone--three,
  .process__milestone--four {
    position: relative;
    inset: auto;
    display: grid;
    width: 100%;
    grid-template-columns: 3.2rem 1fr;
    gap: 1.4rem;
    padding: 2rem 0;
    border-bottom: 1px solid rgba(18, 19, 16, 0.18);
    text-align: left;
  }

  .process__milestone > div,
  .process__milestone--three > div {
    position: static;
    margin: 0;
  }

  .process__milestone--four .process__node {
    margin-left: 0;
  }

  .process__milestone--four p {
    margin-left: 0;
  }

  .process__node {
    position: relative;
    z-index: 1;
    width: 3.2rem;
    background: #d9d5ca;
  }

  .process__milestone p {
    max-width: 24rem;
  }

  .promise__content {
    grid-template-columns: 1fr;
    gap: clamp(4rem, 9vw, 7rem);
  }

  .promise__orbit {
    width: min(76vw, 36rem);
    margin: 0 auto;
  }

  .promise__value {
    width: min(33vw, 15rem);
  }
}

@media (max-width: 680px) {
  .promise__content {
    display: block;
    padding-top: 7rem;
    padding-bottom: 7rem;
  }

  .promise__intro {
    margin-bottom: 4rem;
  }

  .promise__orbit {
    display: grid;
    width: 100%;
    grid-template-columns: 1fr;
    gap: 1.8rem;
    aspect-ratio: auto;
    padding-top: 15rem;
    border: 0;
    border-radius: 0;
  }

  .promise__orbit::before {
    inset: 0 auto auto 50%;
    width: 13rem;
    height: 13rem;
    transform: translateX(-50%);
  }

  .promise__orbit::after {
    inset: 3rem auto auto 50%;
    width: 7rem;
    height: 7rem;
    transform: translateX(-50%);
  }

  .promise__sweep {
    inset: 0 auto auto 50%;
    width: 13rem;
    height: 13rem;
    transform: translateX(-50%);
    animation: none;
  }

  .promise__tracker {
    display: none;
  }

  .promise__pulse {
    display: none;
  }

  .promise__core {
    top: 6.5rem;
    width: 7rem;
  }

  .promise__value,
  .promise__value--one,
  .promise__value--two,
  .promise__value--three,
  .promise__value--four {
    position: static;
    width: 100%;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(241, 239, 232, 0.16);
  }

  .promise__value p {
    max-width: 18rem;
  }
}

@media (hover: none), (pointer: coarse) {
  .cursor,
  .hero__cleaning-hint,
  .architecture__cleaning,
  .architecture__sparkles,
  .architecture__completion-sheen,
  .hero__clean-complete,
  .sponge-trail {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .loader {
    display: none;
  }

  .hero__cleaning-hint,
  .architecture__cleaning,
  .architecture__sparkles,
  .architecture__completion-sheen,
  .hero__clean-complete,
  .sponge-trail {
    display: none;
  }

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

/* Mobile: ruhiger Einstieg, echtes Vollbild-Menü und keine seitliche Überbreite. */
@media (max-width: 899px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: clip;
  }

  .horizontal-viewport,
  #main,
  #main > section,
  .site-footer {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .scroll-progress {
    display: none;
  }

  .reveal,
  .sector-card.reveal {
    filter: none;
    transition-property: opacity, transform, background-color, color;
  }

  .reveal.is-visible,
  .sector-card.reveal.is-visible {
    filter: none;
  }
}

@media (max-width: 780px) {
  .loader {
    display: flex;
    padding: max(1.25rem, env(safe-area-inset-top)) 1.25rem;
    padding-bottom: calc(max(1.25rem, env(safe-area-inset-bottom)) + 4rem);
  }

  .loader__track {
    right: 1.25rem;
    bottom: max(1.25rem, env(safe-area-inset-bottom));
    left: 1.25rem;
  }

  .site-header,
  .is-loading .site-header {
    min-height: calc(72px + env(safe-area-inset-top));
    padding-top: env(safe-area-inset-top);
    transform: none;
  }

  .brand {
    position: relative;
    z-index: 102;
    min-width: 0;
  }

  .brand img {
    width: 150px;
    height: 40px;
    max-width: 44vw;
    object-fit: contain;
    object-position: left center;
    image-rendering: auto;
  }

  .mobile-menu {
    width: 100dvw;
    height: 100dvh;
    min-height: 100svh;
    padding-top: calc(6.5rem + env(safe-area-inset-top));
    padding-right: max(var(--gutter), env(safe-area-inset-right));
    padding-bottom: max(2rem, env(safe-area-inset-bottom));
    padding-left: max(var(--gutter), env(safe-area-inset-left));
    overflow-y: auto;
    overscroll-behavior: contain;
  }

  .hero {
    display: grid;
    min-height: 100svh;
    grid-template-rows: auto minmax(230px, 1fr);
    gap: clamp(0.8rem, 2svh, 1.25rem);
    padding-top: calc(72px + env(safe-area-inset-top) + 0.85rem);
    padding-right: max(var(--gutter), env(safe-area-inset-right));
    padding-bottom: max(1rem, env(safe-area-inset-bottom));
    padding-left: max(var(--gutter), env(safe-area-inset-left));
  }

  .hero__eyebrow,
  .hero__footer {
    display: none;
  }

  .hero__headline {
    display: block;
    padding: 0;
  }

  .hero h1 {
    font-size: clamp(3rem, 15.5vw, 4.8rem);
    line-height: 0.9;
  }

  .hero__intro {
    max-width: 31rem;
  }

  .hero__intro p {
    margin: 0;
    font-size: clamp(0.82rem, 3.7vw, 0.95rem);
    line-height: 1.42;
  }

  .hero__stage {
    width: 100%;
    height: auto;
    min-height: 230px;
  }

  .architecture__image {
    height: 100%;
    object-position: center 58%;
    transform: none;
  }

  .circle-link {
    right: 1rem;
    bottom: 1rem;
    width: 88px;
    height: 88px;
  }
}

@media (max-width: 899px) {
  .contact-funnel.reveal,
  .contact-funnel.reveal.is-visible {
    transform: none;
    filter: none;
    will-change: auto;
  }

  .form-submit-loader {
    position: fixed;
    z-index: 999;
    width: 100vw;
    height: 100dvh;
    padding: max(1.25rem, env(safe-area-inset-top)) 1.25rem;
    padding-bottom: calc(max(1.25rem, env(safe-area-inset-bottom)) + 4.25rem);
    transition:
      transform 1.5s cubic-bezier(0.76, 0, 0.24, 1),
      visibility 0s linear 1.5s;
  }

  .form-submit-loader.is-covering {
    transition:
      transform 1.5s cubic-bezier(0.76, 0, 0.24, 1),
      visibility 0s;
  }

  .form-submit-loader__brand img {
    width: clamp(145px, 43vw, 205px);
  }

  .form-submit-loader__count {
    font-size: clamp(4.5rem, 20vw, 7rem);
  }

  .form-submit-loader__track {
    right: 1.25rem;
    bottom: max(1.25rem, env(safe-area-inset-bottom));
    left: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .loader {
    display: none;
  }
}

@media (max-width: 380px), (max-height: 700px) and (max-width: 780px) {
  .hero {
    grid-template-rows: auto minmax(210px, 1fr);
  }

  .hero h1 {
    font-size: clamp(2.75rem, 14.5vw, 3.65rem);
  }

  .hero__stage {
    min-height: 210px;
  }
}

@media (min-width: 900px) and (max-height: 780px) {
  .contact-funnel {
    padding: 1.15rem 1.35rem;
  }

  .funnel-progress {
    margin-bottom: 0.9rem;
  }

  .funnel-stage {
    height: 465px;
  }

  .form-step legend {
    font-size: 1.55rem;
  }

  .form-step__hint {
    margin: 0.25rem 0 0.7rem;
  }

  .choice-grid {
    gap: 0.4rem;
  }

  .contact-form .choice-card > span:first-of-type {
    min-height: 39px;
    padding: 0.45rem 0.6rem;
  }

  .choice-pill > span:first-of-type {
    min-height: 31px !important;
    padding: 0.3rem 0.45rem !important;
  }

  .field-error {
    min-height: 0.7rem;
    margin: 0.2rem 0;
  }

  .form-actions--end {
    margin-top: 0.75rem;
  }

  .form-next,
  .form-send {
    min-height: 42px;
  }
}

@media (max-width: 899px) {
  .contact-funnel {
    max-width: none;
  }

  .funnel-stage {
    height: 480px;
  }

  .thank-you-main {
    grid-template-columns: minmax(220px, 0.65fr) 1fr;
    gap: 3rem;
  }
}

@media (max-width: 680px) {
  .contact-funnel {
    padding: 1.15rem;
  }

  .choice-grid--services,
  .choice-grid--types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .funnel-stage {
    height: 550px;
  }

  .thank-you-main {
    grid-template-columns: 1fr;
    justify-items: start;
    padding-top: 7rem;
  }

  .thank-you-orbit {
    position: absolute;
    z-index: 0;
    top: 16%;
    right: -18vw;
    width: 62vw;
    opacity: 0.4;
  }

  .thank-you-copy {
    position: relative;
    z-index: 1;
  }
}

@media (max-width: 520px) {
  .funnel-head {
    align-items: center;
  }

  .form-step legend {
    font-size: 1.75rem;
  }

  .form-step__hint {
    margin-bottom: 1rem;
  }

  .contact-form .choice-card > span:first-of-type {
    min-height: 48px;
    padding: 0.55rem;
    font-size: 0.64rem;
  }

  .choice-card i {
    margin-right: 0.4rem;
  }

  .contact-funnel .form-row--compact {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .funnel-stage {
    height: 650px;
  }

  .form-actions {
    align-items: center;
    flex-direction: row;
  }

  .form-actions--end {
    justify-content: flex-end;
  }

  .form-actions button {
    width: auto;
  }

  .form-next span,
  .form-send span {
    margin-left: 0.7rem;
  }

  .thank-you-main {
    padding-bottom: 5rem;
  }

  .thank-you-copy h1 {
    font-size: clamp(3.8rem, 19vw, 6rem);
  }

  .thank-you-footer span:last-child {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .form-step.is-entering,
  .thank-you-orbit,
  .thank-you-orbit i {
    animation: none;
  }
}

/* Klarer Einstieg und wiederkehrende Anfragewege */
.hero__intro {
  max-width: 22rem;
  margin: 0 0 0.8rem;
}

.hero__intro p,
.section-heading__aside p,
.process__aside p {
  margin: 0;
  line-height: 1.55;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: clamp(1.2rem, 3vw, 3.5rem);
}

.hero__trust span {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
}

.hero__trust strong {
  color: var(--ink);
  font-size: 0.57rem;
  font-weight: 500;
}

.chapter-cta {
  display: inline-flex;
  width: min(100%, 20rem);
  min-height: 4.4rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin-top: 1.5rem;
  padding: 1rem 0.25rem 1rem 0;
  border-top: 1px solid rgba(18, 19, 16, 0.34);
  border-right: 0;
  border-bottom: 1px solid rgba(18, 19, 16, 0.34);
  border-left: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  line-height: 1.3;
  text-align: left;
  transition:
    background-color 0.55s cubic-bezier(0.16, 1, 0.3, 1),
    border-color 0.55s ease,
    color 0.55s ease,
    padding 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.chapter-cta::after {
  display: none;
}

.chapter-cta span {
  display: block;
  flex: 0 0 auto;
  margin-left: 0;
  background: transparent;
  color: inherit;
  font-size: 1.15rem;
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.chapter-cta:hover,
.chapter-cta:focus-visible {
  border-color: var(--ink);
  background: rgba(18, 19, 16, 0.065);
  color: var(--ink);
  padding-right: 0.9rem;
  padding-left: 0.9rem;
}

.chapter-cta:hover span,
.chapter-cta:focus-visible span {
  background: transparent;
  color: inherit;
  transform: translate(0.2rem, -0.15rem);
}

.services .chapter-cta,
.promise .chapter-cta {
  border-color: rgba(241, 239, 232, 0.38);
  background: transparent;
  box-shadow: none;
  color: var(--paper);
}

.services .chapter-cta span,
.promise .chapter-cta span {
  background: transparent;
  color: inherit;
}

.services .chapter-cta:hover,
.services .chapter-cta:focus-visible,
.promise .chapter-cta:hover,
.promise .chapter-cta:focus-visible {
  border-color: var(--paper);
  background: rgba(241, 239, 232, 0.1);
  color: var(--paper);
}

.services .chapter-cta:hover span,
.services .chapter-cta:focus-visible span,
.promise .chapter-cta:hover span,
.promise .chapter-cta:focus-visible span {
  background: transparent;
  color: inherit;
}

.section-heading__aside,
.process__aside {
  max-width: 25rem;
}

.section-heading__aside p,
.process__aside p {
  color: #a5a69f;
  line-height: 1.65;
}

.sectors .section-heading__aside p,
.process__aside p {
  color: var(--muted);
}

.promise__intro .chapter-cta {
  color: var(--paper);
}

.faq__intro .chapter-cta {
  margin-top: clamp(2rem, 5vh, 4rem);
}

@media (min-width: 900px) {
  .hero__intro {
    margin: 0 1rem 0 auto;
  }

  .section-heading__aside {
    align-self: end;
  }

  .services .section-heading__aside {
    margin-top: auto;
  }

  .process__aside {
    margin: 0 0 0.65rem;
  }

  .process__aside .chapter-cta {
    margin-top: 1rem;
  }
}

@media (max-width: 899px) {
  .hero__intro {
    margin-left: 18%;
  }

  .section-heading__aside {
    max-width: 75%;
    margin-left: auto;
  }

  .process__aside {
    margin: 0;
  }
}

@media (max-width: 520px) {
  .hero__intro {
    margin-left: 0;
  }

  .hero__trust {
    display: grid;
    gap: 0.45rem;
  }

  .hero__trust span {
    display: flex;
  }

  .hero__footer > span {
    display: none;
  }

  .profile__references span {
    display: block;
    margin: 0 0 0.35rem;
  }

  .section-heading__aside {
    max-width: 100%;
  }

  .chapter-cta {
    width: 100%;
    min-height: 4.1rem;
    padding: 0.9rem 0.2rem 0.9rem 0;
    font-size: 0.66rem;
  }
}

@media (min-width: 900px) and (max-height: 740px) {
  .profile__partners {
    margin: 1.2rem 0 1rem;
  }

  .profile__partners span {
    margin-bottom: 0.7rem;
  }

  .profile__references {
    margin: 0.7rem 0 0.85rem;
  }
}

@media (max-width: 780px) {
  .hero__intro {
    margin: 0.9rem 0 0;
  }
}

@media (max-width: 380px), (max-height: 700px) and (max-width: 780px) {
  .hero__intro {
    margin-top: 0.65rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .chapter-cta,
  .chapter-cta span {
    transition: none;
  }

  .chapter-cta:hover,
  .chapter-cta:focus-visible,
  .chapter-cta:hover span,
  .chapter-cta:focus-visible span {
    transform: none;
  }
}

/* Desktop-Anfrage: großzügige, gut lesbare Darstellung auf hohen Bildschirmen. */
@media (min-width: 900px) and (min-height: 781px) {
  .contact {
    grid-template-columns: 34vw minmax(0, 1fr);
    gap: clamp(4rem, 6vw, 8rem);
  }

  .contact-funnel {
    max-width: min(1000px, 60vw);
    padding: clamp(2rem, 2.4vw, 3rem);
  }

  .funnel-head__eyebrow,
  .funnel-head__count {
    font-size: 0.7rem;
  }

  .funnel-head strong {
    font-size: 1rem;
  }

  .funnel-head__count b {
    font-size: 1.55rem;
  }

  .funnel-progress {
    height: 2px;
    margin: 1rem 0 1.8rem;
  }

  .funnel-stage {
    height: clamp(540px, 57vh, 620px);
  }

  .form-step legend {
    font-size: clamp(2.15rem, 2.25vw, 2.8rem);
    line-height: 1.08;
  }

  .form-step__hint {
    margin: 0.65rem 0 1.5rem;
    font-size: 0.9rem;
    line-height: 1.5;
  }

  .choice-grid {
    gap: 0.75rem;
  }

  .contact-form .choice-card > span:first-of-type {
    min-height: 66px;
    padding: 0.9rem 1rem;
    font-size: 0.9rem;
    line-height: 1.35;
  }

  .choice-card i {
    width: 18px;
    height: 18px;
    margin-right: 0.75rem;
  }

  .choice-card input:checked + span i::after {
    top: 2px;
    left: 5px;
    width: 4px;
    height: 8px;
  }

  .contact-form .choice-pill > span:first-of-type {
    min-height: 56px !important;
    padding: 0.75rem 0.7rem !important;
    font-size: 0.86rem;
  }

  .contact-form label > span:first-child,
  .contact-form .select-field > span:first-child {
    margin-bottom: 0.5rem;
    font-size: 0.78rem;
  }

  .contact-funnel .form-row--compact input,
  .custom-select__trigger {
    min-height: 58px;
    font-size: 1rem;
  }

  .custom-select {
    margin-bottom: 1.15rem;
  }

  .custom-select__option {
    min-height: 44px;
    padding: 0.65rem 0.75rem;
    font-size: 0.82rem;
  }

  .contact-funnel textarea {
    height: 104px;
    min-height: 104px;
    max-height: 104px;
    font-size: 1rem;
  }

  .contact-funnel .consent {
    font-size: 0.78rem;
  }

  .field-error {
    font-size: 0.75rem;
  }

  .form-actions button {
    font-size: 0.78rem;
  }

  .form-next,
  .form-send {
    min-height: 60px;
    padding: 0.9rem 1.2rem 0.9rem 1.45rem;
  }
}

/* Mobile Anfrage: große Touch-Ziele, lesbare Felder und natürlich wachsende Schritte. */
@media (max-width: 680px) {
  .contact {
    gap: 2.5rem;
  }

  .contact-funnel {
    scroll-margin-top: calc(72px + 1rem);
    padding: clamp(1.25rem, 5.5vw, 1.6rem);
  }

  .funnel-head__eyebrow,
  .funnel-head__count {
    font-size: 0.68rem;
  }

  .funnel-head strong {
    font-size: 0.9rem;
  }

  .funnel-head__count b {
    font-size: 1.45rem;
  }

  .funnel-progress {
    height: 2px;
    margin: 1rem 0 1.6rem;
  }

  .funnel-stage,
  .form-step {
    height: auto;
  }

  .form-step legend {
    font-size: clamp(1.85rem, 8vw, 2.25rem);
    line-height: 1.08;
  }

  .form-step__hint {
    margin: 0.65rem 0 1.35rem;
    font-size: 0.86rem;
    line-height: 1.5;
  }

  .choice-grid {
    gap: 0.65rem;
  }

  .choice-grid--services {
    grid-template-columns: 1fr;
  }

  .choice-grid--types {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-form .choice-card > span:first-of-type {
    min-height: 60px;
    padding: 0.85rem;
    font-size: 0.84rem;
    line-height: 1.35;
  }

  .choice-card i {
    width: 18px;
    height: 18px;
    margin-right: 0.75rem;
  }

  .choice-card input:checked + span i::after {
    top: 2px;
    left: 5px;
    width: 4px;
    height: 8px;
  }

  .contact-form .choice-pill > span:first-of-type {
    min-height: 54px !important;
    padding: 0.7rem 0.55rem !important;
    font-size: 0.8rem;
    line-height: 1.25;
  }

  .contact-form label > span:first-child,
  .contact-form .select-field > span:first-child {
    margin-bottom: 0.4rem;
    font-size: 0.72rem;
    line-height: 1.35;
  }

  .contact-funnel .form-row--compact input,
  .contact-funnel textarea,
  .custom-select__trigger {
    min-height: 56px;
    font-size: 16px;
  }

  .contact-funnel .form-row--compact input {
    margin-bottom: 1.15rem;
    padding: 0.8rem 0;
  }

  .custom-select {
    margin-bottom: 1.15rem;
  }

  .custom-select__trigger {
    padding: 0.75rem 0.25rem 0.75rem 0;
  }

  .custom-select.is-open .custom-select__options {
    max-height: min(320px, 55svh);
    overflow-y: auto;
  }

  .custom-select__option {
    min-height: 48px;
    padding: 0.7rem 0.75rem;
    font-size: 0.86rem;
  }

  .contact-funnel textarea {
    height: 116px;
    min-height: 116px;
    max-height: 116px;
    margin-bottom: 1rem;
    padding: 0.8rem 0;
    line-height: 1.45;
  }

  .contact-funnel .consent {
    grid-template-columns: 20px 1fr;
    gap: 0.85rem;
    margin-top: 0.5rem;
    font-size: 0.76rem;
    line-height: 1.5;
  }

  .contact-funnel .consent input {
    width: 20px;
    height: 20px;
    margin-top: 0.05rem;
  }

  .field-error {
    min-height: 1.15rem;
    margin: 0.45rem 0 0.7rem;
    font-size: 0.76rem;
    line-height: 1.4;
  }

  .form-actions,
  .form-step[data-form-step="3"] > .form-actions {
    gap: 0.75rem;
    margin-top: 1.35rem;
  }

  .form-actions--end {
    margin-top: 1.35rem;
  }

  .form-actions button {
    min-height: 52px;
    font-size: 0.75rem;
  }

  .form-actions .form-next,
  .form-actions .form-send {
    min-height: 58px;
    padding: 0.9rem 1rem 0.9rem 1.15rem;
  }

  .form-actions--end .form-next {
    width: 100%;
    justify-content: space-between;
  }

  .form-back {
    padding: 0.8rem 0.25rem;
  }
}

@media (max-width: 350px) {
  .choice-grid--types {
    grid-template-columns: 1fr;
  }

  .form-actions:not(.form-actions--end) {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .form-next,
  .form-send,
  .form-back {
    width: 100% !important;
  }
}

/* Mobile Bewegung: kurz, leicht und ohne klebende Hover-Zustände. */
@media (max-width: 780px) {
  .hero {
    grid-template-rows: auto auto;
    align-content: start;
  }

  .hero__stage {
    min-height: 0;
    aspect-ratio: 1.15 / 1;
    align-self: start;
  }

  .reveal,
  .sector-card.reveal {
    --reveal-delay: 0s !important;
    transform: translateY(14px);
    transition:
      opacity 0.28s ease,
      transform 0.34s cubic-bezier(0.22, 1, 0.36, 1),
      background-color 0.2s ease,
      color 0.2s ease;
    will-change: auto;
  }

  .reveal.is-visible,
  .sector-card.reveal.is-visible {
    transform: none;
  }

  .intro-ready .hero-line__inner,
  .intro-ready .hero-line--offset .hero-line__inner {
    transition-duration: 0.38s;
    transition-delay: 0s;
  }

  .form-step.is-entering {
    animation-duration: 0.24s;
  }

  .mobile-menu {
    transition:
      opacity 0.25s ease,
      clip-path 0.34s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0.34s;
  }

  .mobile-menu nav a,
  .mobile-menu > p {
    transition-duration: 0.28s;
    transition-delay: 0s !important;
  }

  .sector-card:hover {
    background-color: transparent;
    color: var(--ink);
    transform: none;
  }

  .sector-card:hover .sector-card__visual img {
    filter: grayscale(1) contrast(0.9);
    transform: none;
  }

  .sector-card:hover p {
    color: var(--muted);
  }

  .process__milestone:hover .process__node {
    background: #d9d5ca;
    color: var(--ink);
    transform: none;
  }

  .promise__value:hover > span {
    border-color: rgba(241, 239, 232, 0.42);
    background-color: transparent;
    box-shadow: none;
    color: #c8c9c3;
    transform: none;
  }

  .service-item button:hover .service-item__name,
  .faq-item > button:hover strong {
    color: inherit;
    transform: none;
  }

  .circle-link:hover {
    background: rgba(248, 247, 243, 0.9);
    transform: none;
  }
}

/* Mobile: ruhiger Scrollfluss, fühlbare Akkordeons und eine einheitliche Qualitätssektion. */
@media (max-width: 780px) {
  body.menu-open {
    position: fixed;
    right: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    overscroll-behavior: none;
  }

  .hero {
    grid-template-rows: auto auto auto;
  }

  .hero__footer {
    display: block;
    padding-top: 0.9rem;
    border-top: 1px solid var(--line);
  }

  .hero__footer > span {
    display: none;
  }

  .hero__trust {
    display: grid;
    width: 100%;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
    gap: clamp(0.45rem, 2.5vw, 0.8rem);
  }

  .hero__trust span {
    display: grid;
    align-content: start;
    gap: 0.25rem;
    font-size: clamp(0.46rem, 2.1vw, 0.57rem);
    letter-spacing: 0.045em;
    line-height: 1.28;
  }

  .hero__trust strong {
    font-size: 0.55rem;
  }

  .reveal,
  .reveal.is-visible,
  .sector-card.reveal,
  .sector-card.reveal.is-visible {
    opacity: 1;
    filter: none;
    transform: none;
    transition: background-color 0.3s ease, color 0.3s ease;
  }

  .hero-line__inner,
  .intro-ready .hero-line__inner,
  .intro-ready .hero-line--offset .hero-line__inner {
    transform: none;
    transition: none;
  }

  .menu-toggle__icon {
    transition: transform 0.46s cubic-bezier(0.22, 1, 0.36, 1);
  }

  .mobile-menu {
    transition:
      opacity 0.58s ease,
      clip-path 0.74s cubic-bezier(0.76, 0, 0.24, 1),
      visibility 0s linear 0.74s;
  }

  .menu-open .mobile-menu {
    transition:
      opacity 0.48s ease,
      clip-path 0.68s cubic-bezier(0.22, 1, 0.36, 1),
      visibility 0s linear 0s;
  }

  .mobile-menu nav a,
  .mobile-menu > p {
    transition-duration: 0.46s;
    transition-delay: 0s !important;
  }

  .menu-open .mobile-menu nav a:nth-child(1) { transition-delay: 0.12s !important; }
  .menu-open .mobile-menu nav a:nth-child(2) { transition-delay: 0.18s !important; }
  .menu-open .mobile-menu nav a:nth-child(3) { transition-delay: 0.24s !important; }
  .menu-open .mobile-menu nav a:nth-child(4) { transition-delay: 0.3s !important; }
  .menu-open .mobile-menu > p { transition-delay: 0.28s !important; }

  .service-item button,
  .faq-item > button {
    transform: scale(1);
    transform-origin: center;
    transition:
      background-color 0.32s ease,
      transform 0.18s ease;
  }

  .service-item button:active,
  .faq-item > button:active {
    background: rgba(241, 239, 232, 0.07);
    transform: scale(0.985);
  }

  .faq-item > button:active {
    background: rgba(18, 19, 16, 0.055);
  }

  .service-item__toggle,
  .faq-item > button > i {
    transition:
      transform 0.68s cubic-bezier(0.16, 1, 0.3, 1),
      background-color 0.46s ease;
  }

  .service-item__panel,
  .service-item.is-active .service-item__panel,
  .faq-item__answer,
  .faq-item.is-active .faq-item__answer {
    display: grid;
    overflow: hidden;
    grid-template-rows: 0fr;
    gap: 0;
    padding-top: 0;
    padding-bottom: 0;
    opacity: 0;
    transform: translateY(-0.45rem);
    visibility: hidden;
    transition:
      grid-template-rows 0.68s cubic-bezier(0.16, 1, 0.3, 1),
      padding 0.68s cubic-bezier(0.16, 1, 0.3, 1),
      opacity 0.34s ease,
      transform 0.56s cubic-bezier(0.16, 1, 0.3, 1),
      visibility 0s linear 0.68s;
  }

  .service-item__panel-inner,
  .faq-item__answer-inner {
    display: grid;
    min-height: 0;
    overflow: hidden;
  }

  .service-item__panel-inner {
    gap: 1.5rem;
  }

  .service-item.is-active .service-item__panel,
  .faq-item.is-active .faq-item__answer {
    grid-template-rows: 1fr;
    padding-bottom: 2.2rem;
    opacity: 1;
    transform: none;
    visibility: visible;
    transition-delay: 0s;
  }

  .faq-item__answer,
  .faq-item.is-active .faq-item__answer {
    margin-bottom: 0;
  }

  .promise,
  .promise__content {
    background: #d9d5ca;
    color: var(--ink);
  }

  .promise__content {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }

  .promise .section-kicker,
  .promise__lead,
  .promise__value p {
    color: var(--muted);
  }

  .promise .chapter-cta,
  .promise .chapter-cta:hover,
  .promise .chapter-cta:focus-visible {
    border-color: rgba(18, 19, 16, 0.34);
    background: transparent;
    color: var(--ink);
  }

  .promise__intro {
    margin-bottom: 4rem;
  }

  .promise__orbit {
    display: grid;
    width: 100%;
    grid-template-columns: 1fr;
    gap: 0;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    aspect-ratio: auto;
    transform: none;
  }

  .promise__orbit::before,
  .promise__orbit::after,
  .promise__sweep,
  .promise__tracker,
  .promise__pulse,
  .promise__core {
    display: none;
  }

  .promise__value,
  .promise__value--one,
  .promise__value--two,
  .promise__value--three,
  .promise__value--four {
    position: static;
    display: grid;
    width: 100%;
    grid-template-columns: 3.2rem 1fr;
    align-items: start;
    gap: 1.4rem;
    padding: 2rem 0;
    border-top: 0;
    border-bottom: 1px solid rgba(18, 19, 16, 0.18);
  }

  .promise__value > span,
  .promise__value:hover > span {
    width: 3.2rem;
    height: 3.2rem;
    border-color: rgba(18, 19, 16, 0.55);
    background: #d9d5ca;
    box-shadow: none;
    color: var(--ink);
    transform: none;
  }

  .promise__value h3 {
    margin-top: 0;
  }

  .promise__value p {
    max-width: 24rem;
  }
}