:root {
  color-scheme: dark;
  --bg: #101923;
  --surface: #192735;
  --surface-soft: #243544;
  --text: #f1f5f7;
  --muted: #b8c5ce;
  --accent: #63b3d0;
  --accent-dark: #8ed0e8;
  --line: #304354;
  --shadow: 0 18px 40px rgba(3, 10, 16, 0.28);
  --radius: 1.25rem;
  --container: 72rem;
  --narrow: 48rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Avenir Next", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

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

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent-dark);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.container {
  width: min(calc(100% - 2rem), var(--container));
  margin: 0 auto;
}

.narrow {
  width: min(calc(100% - 2rem), var(--narrow));
}

.skip-link {
  position: absolute;
  top: -3rem;
  left: 1rem;
  z-index: 999;
  padding: 0.75rem 1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.skip-link:focus {
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(16px);
  background: rgba(16, 25, 35, 0.88);
  border-bottom: 1px solid rgba(48, 67, 84, 0.82);
}

.header-inner {
  min-height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.brand-mark {
  width: clamp(15rem, 31vw, 24rem);
  height: auto;
  flex: 0 0 auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.98rem;
}

.site-nav a.is-active {
  color: var(--text);
  font-weight: 600;
}

.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 3rem;
  height: 3rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--text);
}

.menu-toggle-line {
  position: absolute;
  left: 50%;
  width: 1rem;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transform: translateX(-50%);
  pointer-events: none;
}

.menu-toggle-line:nth-child(1) {
  top: calc(50% - 0.34rem);
}

.menu-toggle-line:nth-child(2) {
  top: calc(50% - 1px);
}

.menu-toggle-line:nth-child(3) {
  top: calc(50% + 0.34rem);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.section {
  padding: clamp(3.5rem, 7vw, 7rem) 0;
}

.section-hero-reference {
  padding-top: clamp(1.2rem, 2.5vw, 2rem);
  padding-bottom: clamp(1.2rem, 2.5vw, 2rem);
}

.section-muted {
  background: var(--surface);
  border-top: 1px solid rgba(48, 67, 84, 0.8);
  border-bottom: 1px solid rgba(48, 67, 84, 0.8);
}

.page-header {
  padding-bottom: clamp(2rem, 4vw, 3rem);
}

.hero {
  padding-top: clamp(3rem, 6vw, 5rem);
}

.hero-grid,
.split-layout,
.contact-layout {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: stretch;
}

.hero-image-section {
  padding-left: 0;
  padding-right: 0;
}

.hero-image-wrap {
  width: min(calc(100% - 2rem), 96rem);
}

.hero-visual-full {
  width: 100%;
}

.split-layout,
.contact-layout {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hero-copy,
.content-visual,
.hero-visual {
  min-width: 0;
}

.hero-copy {
  align-self: center;
  padding: clamp(1rem, 2vw, 2rem) 0;
}

.hero h1,
.page-header h1 {
  margin: 0;
  font-size: clamp(2.7rem, 6vw, 5.3rem);
  line-height: 0.96;
  letter-spacing: -0.05em;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

h3 {
  margin: 0;
  font-size: 1.15rem;
}

.eyebrow {
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--accent-dark);
}

.hero-lead,
.section-intro {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  color: var(--muted);
}

.hero-lead {
  margin: 1.5rem 0 0;
}

.section-intro {
  margin: 1rem 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2.2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.8rem 1.2rem;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: #1e6c8c;
  color: var(--text);
  box-shadow: var(--shadow);
}

.button-primary:hover {
  background: #2782a7;
  color: var(--text);
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface-soft);
}

.hero-visual,
.content-visual {
  margin: 0;
  padding: 1rem;
  background: var(--surface-soft);
  border: 1px solid rgba(48, 67, 84, 0.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-visual img,
.content-visual img {
  border-radius: calc(var(--radius) - 0.4rem);
  width: 100%;
  height: auto;
}

.motivation-visual {
  align-self: center;
  width: min(100%, 12rem);
  justify-self: end;
}

.motivation-visual img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.motivation-reference {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(10rem, 12rem);
  align-items: center;
  gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: 2rem;
}

.hero-visual-flat,
.content-visual-flat {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  border-radius: 0;
}

.hero-visual-flat img,
.content-visual-flat img {
  border-radius: 0;
  width: 100%;
  max-width: none;
  height: auto;
  margin: 0 auto;
}

.section-process {
  border-top: 1px solid rgba(48, 67, 84, 0.8);
  border-bottom: 1px solid rgba(48, 67, 84, 0.8);
  background: #14202d;
}

.process-image-wrap {
  width: min(calc(100% - 2rem), 96rem);
}

.case-study dd,
.case-study dt,
.contact-copy p,
.legal-text p,
.bullet-list li,
.form-hint,
.site-footer p,
.site-nav a {
  margin: 0;
}

.legal-text {
  display: grid;
  gap: 2.75rem;
}

.legal-text section {
  display: grid;
  gap: 1rem;
}

.legal-text h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.2;
  letter-spacing: 0;
}

.legal-text h3 {
  margin-top: 0.5rem;
}

.legal-text ul {
  margin: 0;
  padding-left: 1.25rem;
}

.legal-text li + li {
  margin-top: 0.35rem;
}

.section-attitude {
  background: var(--surface);
  border-bottom: 1px solid rgba(48, 67, 84, 0.8);
}

.section-attitude .split-layout {
  grid-template-columns: 1fr;
  justify-items: center;
  width: min(calc(100% - 2rem), 96rem);
}

.attitude-image {
  width: 100%;
}

.bullet-list {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
  display: grid;
  gap: 0.8rem;
  color: var(--text);
  font-size: 1.08rem;
}

.bullet-list li {
  padding-left: 1.15rem;
  position: relative;
}

.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.bullet-list.compact {
  margin-top: 1rem;
  font-size: 1rem;
}

.section-cta-panel {
  padding-top: clamp(2.5rem, 4vw, 3rem);
  padding-bottom: clamp(2.5rem, 4vw, 3rem);
  background: #0d151e;
}

.cta-panel {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2.2rem);
  padding: clamp(1.2rem, 2.8vw, 2rem);
  border: 1px solid rgba(48, 67, 84, 0.9);
  background: var(--surface);
}

.cta-logo-wrap {
  width: clamp(5.8rem, 9vw, 7.4rem);
  padding-right: clamp(0.75rem, 1.5vw, 1.2rem);
  border-right: 1px solid var(--line);
}

.cta-logo-wrap img {
  width: 100%;
  height: auto;
}

.cta-copy h2 {
  margin: 0;
  font-size: clamp(1.85rem, 3vw, 2.7rem);
  line-height: 1.1;
  max-width: 22ch;
}

.cta-points {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.cta-points li {
  color: var(--muted);
  padding-left: 1.5rem;
  position: relative;
}

.cta-points li::before {
  content: "○";
  position: absolute;
  left: 0;
  color: var(--accent-dark);
}

.cta-action {
  justify-self: end;
}

.case-list {
  display: grid;
  gap: 1.4rem;
}

.process-overview {
  width: min(100%, 96rem);
  margin: 0 auto clamp(1.5rem, 3vw, 2.5rem);
}

.process-overview img {
  display: block;
  width: 100%;
  height: auto;
}

body[data-page="beispiele"] .page-header {
  padding-top: clamp(1.5rem, 3vw, 2.75rem);
  padding-bottom: clamp(1.25rem, 2vw, 2rem);
}

body[data-page="beispiele"] .page-header h1 {
  font-size: clamp(1.5rem, 2vw, 2rem);
}

body[data-page="beispiele"] .section-muted {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

body[data-page="beispiele"] .case-list {
  gap: 1rem;
}

.case-study {
  padding: clamp(1.2rem, 2.5vw, 2rem);
  background: var(--surface-soft);
  border: 1px solid rgba(48, 67, 84, 0.9);
  border-radius: var(--radius);
}

body[data-page="beispiele"] .case-study {
  padding: clamp(1rem, 2vw, 1.4rem);
}

.case-kicker {
  color: var(--accent-dark);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.65rem;
}

body[data-page="beispiele"] .case-kicker {
  margin-bottom: 0.45rem;
  font-size: 0.75rem;
}

.case-study h2 {
  margin-bottom: 1.2rem;
}

body[data-page="beispiele"] .case-study h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
}

.case-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 1.2rem;
}

body[data-page="beispiele"] .case-grid {
  gap: 0.7rem 1rem;
  font-size: 0.92rem;
}

.case-grid > div {
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
}

.case-grid > div:last-child {
  grid-column: 1 / -1;
}

.case-grid dt {
  font-weight: 700;
  color: var(--accent-dark);
  margin-bottom: 0.35rem;
}

body[data-page="beispiele"] .case-grid dt {
  margin-bottom: 0.2rem;
}

.case-grid dd {
  color: var(--muted);
}

.about-layout {
  align-items: start;
}

body[data-page="ueber-mich"] .page-header {
  padding-top: clamp(1.5rem, 3vw, 2.75rem);
  padding-bottom: clamp(1.25rem, 2vw, 2rem);
}

body[data-page="ueber-mich"] .section-muted {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

body[data-page="ueber-mich"] .about-layout {
  gap: clamp(1rem, 2vw, 1.5rem);
}

body[data-page="ueber-mich"] .about-layout h2 {
  font-size: clamp(1.5rem, 2.5vw, 2.25rem);
}

.about-panel {
  padding: 1.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-soft);
}

body[data-page="ueber-mich"] .about-panel {
  padding: clamp(1rem, 2vw, 1.25rem);
}

body[data-page="ueber-mich"] .about-panel .bullet-list {
  margin-top: 0.8rem;
  gap: 0.55rem;
  font-size: 0.95rem;
}

.contact-layout {
  grid-template-columns: 1fr;
  align-items: start;
}

body[data-page="kontakt"] .page-header {
  padding-top: clamp(1.5rem, 3vw, 2.75rem);
  padding-bottom: clamp(1.25rem, 2vw, 2rem);
}

body[data-page="kontakt"] .page-header h1 {
  font-size: clamp(2.3rem, 4.5vw, 4rem);
}

body[data-page="kontakt"] .section-muted {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

body[data-page="vorgehen-kosten"] .page-header {
  padding-top: clamp(1.5rem, 3vw, 2.75rem);
  padding-bottom: clamp(1.25rem, 2vw, 2rem);
}

body[data-page="ueber-mich"] .page-header h1,
body[data-page="kontakt"] .page-header h1,
body[data-page="vorgehen-kosten"] .page-header h1,
body[data-page="impressum"] .page-header h1,
body[data-page="datenschutz"] .page-header h1 {
  font-size: clamp(1.5rem, 2vw, 2rem);
}

body[data-page="impressum"] .page-header,
body[data-page="datenschutz"] .page-header {
  padding-top: clamp(1.5rem, 3vw, 2.75rem);
  padding-bottom: clamp(1.25rem, 2vw, 2rem);
}

body[data-page="impressum"] .section-muted,
body[data-page="datenschutz"] .section-muted {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

body[data-page="vorgehen-kosten"] .section-muted {
  padding-top: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: clamp(1.5rem, 3vw, 2.5rem);
}

body[data-page="vorgehen-kosten"] .case-list {
  gap: 1rem;
}

body[data-page="vorgehen-kosten"] .case-study {
  padding: clamp(1rem, 2vw, 1.25rem);
}

body[data-page="vorgehen-kosten"] .case-study h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
}

body[data-page="vorgehen-kosten"] .case-grid {
  gap: 0.7rem 1rem;
  font-size: 0.95rem;
}

body[data-page="vorgehen-kosten"] .case-grid dt {
  margin-bottom: 0.2rem;
}

.contact-copy {
  display: grid;
  gap: 0.75rem;
  font-size: 1.1rem;
  color: var(--muted);
}

@media (max-width: 80rem) {
  .contact-copy {
    max-width: 42rem;
  }
}

.contact-form {
  padding: clamp(1rem, 2vw, 1.5rem);
  background: var(--surface-soft);
  border: 1px solid rgba(48, 67, 84, 0.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 1rem;
}

.field {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 0.75rem;
}

label {
  font-weight: 600;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.95rem;
  background: #101923;
  color: var(--text);
  padding: 0.7rem 0.85rem;
}

textarea {
  resize: vertical;
  min-height: 7.5rem;
}

.form-hint {
  margin: 0 0 1rem;
  color: var(--muted);
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  margin-bottom: 0.9rem;
  color: var(--muted);
}

.checkbox input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.25rem;
  flex: 0 0 auto;
}

.site-footer {
  padding: 1rem 0 1.2rem;
  color: var(--muted);
  background: #080e15;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding-top: 0.2rem;
  border-top: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.legal-text {
  display: grid;
  gap: 1rem;
  color: var(--muted);
}

@media (max-width: 64rem) {
  .hero-grid,
  .split-layout,
  .contact-layout,
  .motivation-reference {
    grid-template-columns: 1fr;
  }

  .process-row {
    grid-template-columns: 1fr;
    gap: 1.4rem;
  }

  .process-arrow {
    display: none;
  }

  .cta-panel {
    grid-template-columns: 1fr;
    text-align: left;
  }

  .cta-logo-wrap {
    border-right: 0;
    padding-right: 0;
  }

  .cta-action {
    justify-self: start;
  }

  .site-nav {
    gap: 1.1rem;
  }

  .motivation-visual {
    justify-self: start;
  }
}

@media (max-width: 46rem) {
  .header-inner {
    flex-wrap: wrap;
    padding: 0.9rem 0;
  }

  .menu-toggle {
    display: inline-flex;
    position: relative;
  }

  .brand-mark {
    width: min(78vw, 20rem);
  }

  .site-nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 1rem 0 0.25rem;
  }

  .site-nav.is-open {
    display: flex;
  }

  .step-line,
  .case-grid,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-top: 0;
  }

  .hero-image-wrap {
    width: min(calc(100% - 1.5rem), 100%);
  }

  .hero-visual-flat img,
  .content-visual-flat img {
    border-radius: 0.8rem;
  }

  .attitude-image {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero h1,
  .page-header h1 {
    max-width: 100%;
  }
}