/* ==========================================================================
   Alex Solaranlagen, Freiburg
   Design-System: Farben, Schriften, Layout, Bewegung
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Schriften, lokal gehostet (keine externen Server, DSGVO-konform)
   -------------------------------------------------------------------------- */

@font-face {
  font-family: 'Fraunces';
  src: url('../fonts/fraunces-latin.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Fraunces';
  src: url('../fonts/fraunces-latin-ext.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: 'Work Sans';
  src: url('../fonts/worksans-latin.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: 'Work Sans';
  src: url('../fonts/worksans-latin-ext.woff2') format('woff2');
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF,
    U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020,
    U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}


/* --------------------------------------------------------------------------
   2. Farben und Grundwerte
   -------------------------------------------------------------------------- */

:root {
  --navy: #12365a;
  --navy-deep: #0b2540;
  --navy-soft: #1d4b76;
  --gold: #f0b430;
  --gold-deep: #cf9718;

  --sand: #f7f5f1;
  --paper: #ffffff;
  --line: #e4e0d8;
  --line-strong: #d3cec3;

  --ink: #16222f;
  --muted: #5a6b7b;
  --muted-light: #cfd8e2;

  --wrap: 1120px;
  --radius: 4px;
  --radius-lg: 8px;

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
  --shadow-none: 0 10px 30px rgba(11, 37, 64, 0);
  --shadow-sm: 0 1px 2px rgba(11, 37, 64, 0.06);
  --shadow-md: 0 10px 30px rgba(11, 37, 64, 0.09);
}


/* --------------------------------------------------------------------------
   3. Grundgeruest
   -------------------------------------------------------------------------- */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Work Sans', 'Helvetica Neue', Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.7;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  /* Haelt den Fussbereich auch auf hohen Bildschirmen unten */
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex: 1 0 auto;
}

.site-footer {
  flex-shrink: 0;
}

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

a {
  color: var(--navy);
  text-decoration-color: rgba(18, 54, 90, 0.3);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-color: var(--gold);
}

h1,
h2,
h3,
h4 {
  font-family: 'Fraunces', Georgia, 'Times New Roman', serif;
  font-optical-sizing: auto;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.15;
  letter-spacing: -0.015em;
  margin: 0 0 0.6em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.15rem, 5.2vw, 3.5rem);
}

h2 {
  font-size: clamp(1.75rem, 3.6vw, 2.5rem);
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.4rem);
  letter-spacing: -0.005em;
}

p {
  margin: 0 0 1.1em;
  max-width: 62ch;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}


/* --------------------------------------------------------------------------
   4. Layout-Bausteine
   -------------------------------------------------------------------------- */

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: 1.5rem;
}

.section {
  padding-block: clamp(3.75rem, 9vw, 7rem);
}

.section--sand {
  background: var(--sand);
}

.section--navy {
  background: var(--navy-deep);
  color: #dbe4ee;
}

.section--navy h2,
.section--navy h3 {
  color: #ffffff;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--navy);
  color: #fff;
  padding: 0.75rem 1.25rem;
  z-index: 200;
}

.skip-link:focus {
  left: 0;
}

/* Kleine Ueberschriftenzeile ueber der H2 */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1rem;
}

.eyebrow::before {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--gold);
  flex: none;
}

.section--navy .eyebrow {
  color: var(--muted-light);
}

.section-head {
  max-width: 46rem;
  margin-bottom: clamp(2.25rem, 4vw, 3.25rem);
}

.section-head p {
  color: var(--muted);
  font-size: 1.08rem;
  margin-bottom: 0;
}

.section--navy .section-head p {
  color: #b9c8d8;
}

.lead {
  font-size: clamp(1.08rem, 1.6vw, 1.22rem);
  color: var(--muted);
  line-height: 1.65;
}


/* --------------------------------------------------------------------------
   5. Schaltflaechen
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  min-height: 52px;
  padding: 0.85rem 1.7rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease),
    border-color 0.25s var(--ease), transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}

.btn--primary {
  background: var(--gold);
  color: var(--navy-deep);
  box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
  background: var(--gold-deep);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--ghost {
  background: transparent;
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.45);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #ffffff;
  transform: translateY(-2px);
}

.btn--outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--line-strong);
}

.btn--outline:hover {
  border-color: var(--navy);
  transform: translateY(-2px);
}

/* Textlink mit Pfeil */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 3px;
  transition: border-color 0.25s var(--ease), gap 0.25s var(--ease);
}

.arrow-link svg {
  width: 16px;
  height: 16px;
  transition: transform 0.25s var(--ease);
}

.arrow-link:hover {
  border-color: var(--gold);
}

.arrow-link:hover svg {
  transform: translateX(4px);
}

.section--navy .arrow-link {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.3);
}


/* --------------------------------------------------------------------------
   6. Kopfbereich und Navigation
   -------------------------------------------------------------------------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  box-shadow: 0 2px 14px rgba(11, 37, 64, 0);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.site-header.is-stuck {
  border-bottom-color: var(--line);
  box-shadow: 0 2px 14px rgba(11, 37, 64, 0.05);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 78px;
}

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

.brand img {
  width: auto;
  height: 42px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-left: auto;
}

.nav a {
  position: relative;
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  padding-block: 0.4rem;
}

.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.nav a:hover::after,
.nav a[aria-current='page']::after {
  transform: scaleX(1);
}

.nav a[aria-current='page'] {
  color: var(--navy);
  font-weight: 600;
}

.header-cta {
  flex: none;
  min-height: 46px;
  padding: 0.6rem 1.3rem;
  font-size: 0.95rem;
}

/* Der Knopf innerhalb der Navigation zeigt sich nur im aufgeklappten Menü */
.nav .btn {
  display: none;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  margin-left: auto;
  padding: 0;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle span {
  position: relative;
  display: block;
  width: 20px;
  height: 2px;
  background: var(--navy);
  transition: background-color 0.2s var(--ease);
}

.nav-toggle span::before,
.nav-toggle span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: var(--navy);
  transition: transform 0.3s var(--ease), top 0.3s var(--ease);
}

.nav-toggle span::before {
  top: -6px;
}

.nav-toggle span::after {
  top: 6px;
}

.nav-toggle[aria-expanded='true'] span {
  background: transparent;
}

.nav-toggle[aria-expanded='true'] span::before {
  top: 0;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded='true'] span::after {
  top: 0;
  transform: rotate(-45deg);
}


/* --------------------------------------------------------------------------
   7. Kopfbereich Startseite (volle Breite, Foto im Hintergrund)
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(540px, 82vh, 780px);
  padding-block: clamp(4rem, 10vw, 7rem);
  background: var(--navy-deep);
  overflow: hidden;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% 55%;
  transform: scale(1.06);
  animation: heroZoom 2.4s var(--ease) forwards;
}

@keyframes heroZoom {
  to {
    transform: scale(1);
  }
}

/* Dunkler Verlauf, damit die Schrift sicher lesbar bleibt */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
      100deg,
      rgba(8, 26, 46, 0.9) 0%,
      rgba(8, 26, 46, 0.78) 34%,
      rgba(8, 26, 46, 0.3) 66%,
      rgba(8, 26, 46, 0.12) 100%
    ),
    linear-gradient(to top, rgba(8, 26, 46, 0.55) 0%, rgba(8, 26, 46, 0) 45%);
}

.hero__content {
  position: relative;
  max-width: 40rem;
}

.hero .eyebrow {
  color: #cbd7e4;
}

.hero h1 {
  color: #ffffff;
  margin-bottom: 1.1rem;
  text-shadow: 0 2px 24px rgba(6, 20, 36, 0.4);
}

.hero p {
  font-size: clamp(1.08rem, 1.9vw, 1.28rem);
  color: #dde6ef;
  line-height: 1.6;
  max-width: 34rem;
  margin-bottom: 2.1rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

/* Kleinerer Kopfbereich der Unterseiten */
.page-head {
  position: relative;
  padding-block: clamp(3.25rem, 7vw, 5.5rem) clamp(2.5rem, 5vw, 4rem);
  background: var(--sand);
  border-bottom: 1px solid var(--line);
}

.page-head h1 {
  margin-bottom: 0.7rem;
}

.page-head p {
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.18rem);
  max-width: 44rem;
  margin-bottom: 0;
}


/* --------------------------------------------------------------------------
   8. Raster und Karten
   -------------------------------------------------------------------------- */

.grid {
  display: grid;
  gap: 1.5rem;
}

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

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

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

.card {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  /* Unsichtbarer Schatten als Ausgangswert. Ohne ihn koennte der Browser
     nicht weich ueberblenden und wuerde den Schatten hart einblenden. */
  box-shadow: var(--shadow-none);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease),
    border-color 0.35s var(--ease);
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow-md);
}

.card h3 {
  margin-bottom: 0.5rem;
}

.card p {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 0;
}

.card__icon {
  width: 42px;
  height: 42px;
  margin-bottom: 1.2rem;
  color: var(--navy);
}

.card__icon svg {
  width: 100%;
  height: 100%;
}

.card--link {
  text-decoration: none;
  color: inherit;
}

/* Rolle einer Person auf der Teamseite */
.person__role {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 0.8rem;
}

.card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--navy);
}

.card__more svg {
  width: 15px;
  height: 15px;
  transition: transform 0.25s var(--ease);
}

.card--link:hover .card__more svg {
  transform: translateX(4px);
}

/* Schlichte Liste mit Vorteilen */
.facts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.25rem 3rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.facts li {
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
  transition: border-color 0.4s var(--ease);
}

.facts li:hover {
  border-top-color: var(--gold);
}

.section--navy .facts li {
  border-top-color: rgba(255, 255, 255, 0.16);
}

.facts h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.facts p {
  color: var(--muted);
  font-size: 1rem;
  margin-bottom: 0;
}

.section--navy .facts p {
  color: #b9c8d8;
}


/* --------------------------------------------------------------------------
   9. Zweispaltige Abschnitte (Text neben Bild)
   -------------------------------------------------------------------------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.split--reverse .split__media {
  order: -1;
}

.split__text h2 {
  margin-bottom: 0.9rem;
}

.split__text p {
  color: var(--muted);
}

.split__media img {
  width: 100%;
  border-radius: var(--radius-lg);
}

.figure {
  margin: 0;
}

.figure figcaption {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--muted);
}


/* --------------------------------------------------------------------------
   10. Projektliste (Referenzen)
   -------------------------------------------------------------------------- */

.project {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-none);
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.project:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.project__media img {
  border-radius: 0;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  width: 100%;
}

.project__body {
  padding: 1.5rem 1.5rem 1.75rem;
}

.project__meta {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.6rem;
}

.project h2,
.project h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.project p {
  font-size: 0.98rem;
  color: var(--muted);
  margin-bottom: 0;
}

.project__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin: 1.1rem 0 0;
  padding: 1.1rem 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
  font-size: 0.92rem;
  color: var(--muted);
}

.project__specs strong {
  display: block;
  color: var(--navy);
  font-weight: 600;
}


/* --------------------------------------------------------------------------
   11. Ablauf in Schritten
   -------------------------------------------------------------------------- */

.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.steps li {
  position: relative;
  padding-top: 3.25rem;
}

.steps li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy-deep);
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.05rem;
  font-weight: 600;
}

.steps li::after {
  content: '';
  position: absolute;
  top: 19px;
  left: 52px;
  right: -1.75rem;
  height: 1px;
  background: var(--line-strong);
}

.steps li:last-child::after {
  display: none;
}

.steps h3 {
  font-size: 1.1rem;
  margin-bottom: 0.4rem;
}

.steps p {
  font-size: 0.98rem;
  color: var(--muted);
  margin-bottom: 0;
}


/* --------------------------------------------------------------------------
   12. Leistungsdetails
   -------------------------------------------------------------------------- */

.service {
  padding-block: clamp(2.75rem, 5vw, 4rem);
  border-top: 1px solid var(--line);
}

.service:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.service__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: start;
}

.checklist {
  list-style: none;
  margin: 1.4rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.checklist li {
  position: relative;
  padding-left: 1.9rem;
  color: var(--muted);
  font-size: 1rem;
}

.checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 2px solid var(--gold);
}


/* --------------------------------------------------------------------------
   13. Frage und Antwort
   -------------------------------------------------------------------------- */

.faq {
  max-width: 46rem;
}

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

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.35rem 0;
  font-family: 'Fraunces', Georgia, serif;
  font-size: 1.12rem;
  font-weight: 600;
  color: var(--navy);
  cursor: pointer;
  list-style: none;
  transition: color 0.2s var(--ease);
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: '';
  flex: none;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--gold);
  border-bottom: 2px solid var(--gold);
  transform: rotate(45deg) translate(-3px, -3px);
  transition: transform 0.3s var(--ease);
}

.faq details[open] summary::after {
  transform: rotate(-135deg) translate(-3px, -3px);
}

.faq details p {
  margin: 0 0 1.35rem;
  color: var(--muted);
  font-size: 1rem;
}


/* --------------------------------------------------------------------------
   14. Kontaktaufruf am Seitenende
   -------------------------------------------------------------------------- */

.cta {
  position: relative;
  background: var(--navy-deep);
  color: #dbe4ee;
  text-align: center;
  padding-block: clamp(3.5rem, 8vw, 6rem);
}

.cta h2 {
  color: #ffffff;
  max-width: 20ch;
  margin-inline: auto;
}

.cta p {
  max-width: 40rem;
  margin-inline: auto;
  margin-bottom: 2rem;
  color: #b9c8d8;
}

.cta .eyebrow {
  justify-content: center;
  color: var(--muted-light);
}


/* --------------------------------------------------------------------------
   15. Formular
   -------------------------------------------------------------------------- */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.form {
  display: grid;
  gap: 1.25rem;
}

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

.field label {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--navy);
}

.field .hint {
  font-size: 0.86rem;
  font-weight: 400;
  color: var(--muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.field textarea {
  min-height: 150px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(18, 54, 90, 0.12);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* Honigtopf: unsichtbares Feld gegen Spam-Programme */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.consent {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.55;
}

.consent input {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex: none;
  accent-color: var(--navy);
}

.form-note {
  font-size: 0.88rem;
  color: var(--muted);
  margin: 0;
}

.notice {
  padding: 1.1rem 1.35rem;
  border-radius: var(--radius);
  border-left: 3px solid;
  font-size: 0.98rem;
  margin-bottom: 1.75rem;
}

.notice p {
  margin: 0;
}

.notice--ok {
  background: #eef6ee;
  border-color: #3f7d46;
  color: #24512a;
}

.notice--error {
  background: #fbf0ee;
  border-color: #a4402f;
  color: #7d2c1e;
}

.contact-aside {
  padding: 1.9rem 1.75rem;
  background: var(--sand);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
}

.contact-aside h2 {
  font-size: 1.3rem;
  margin-bottom: 1.25rem;
}

.contact-list {
  display: grid;
  gap: 1.35rem;
  margin: 0;
}

.contact-list dt {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.contact-list dd {
  margin: 0;
  font-size: 1rem;
  line-height: 1.6;
}

.contact-list a {
  font-weight: 500;
}


/* --------------------------------------------------------------------------
   16. Rechtstexte
   -------------------------------------------------------------------------- */

.legal {
  max-width: 46rem;
}

.legal h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.65rem);
  margin-top: 2.75rem;
}

.legal h2:first-of-type {
  margin-top: 0;
}

.legal h3 {
  font-size: 1.1rem;
  margin-top: 1.75rem;
}

.legal p,
.legal li {
  color: var(--muted);
  font-size: 1rem;
}

.legal ul {
  padding-left: 1.2rem;
}

.legal li {
  margin-bottom: 0.4rem;
}

.legal address {
  font-style: normal;
  color: var(--muted);
  margin-bottom: 1.1em;
}

.callout {
  padding: 1.35rem 1.5rem;
  background: var(--sand);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin-bottom: 2.5rem;
}

.callout p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink);
}


/* --------------------------------------------------------------------------
   17. Fussbereich
   -------------------------------------------------------------------------- */

.site-footer {
  background: var(--navy-deep);
  color: #a9bccd;
  padding-block: clamp(3rem, 6vw, 4.5rem) 2rem;
  font-size: 0.96rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2.5rem;
  padding-bottom: 2.5rem;
}

.footer-brand img {
  height: 44px;
  width: auto;
  margin-bottom: 1.1rem;
}

.footer-brand p {
  max-width: 30ch;
  margin-bottom: 0;
  color: #a9bccd;
}

.site-footer h2 {
  font-family: 'Work Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 1.1rem;
}

.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

.site-footer a {
  color: #cbd9e6;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

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

.site-footer address {
  font-style: normal;
  line-height: 1.7;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  font-size: 0.88rem;
  color: #8da0b2;
}

.footer-bottom ul {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}


/* --------------------------------------------------------------------------
   18. Bewegung: sanftes Einblenden beim Scrollen
   -------------------------------------------------------------------------- */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--delay, 0ms);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* Falls JavaScript nicht laeuft, bleibt alles sichtbar */
.no-js .reveal {
  opacity: 1;
  transform: none;
}

/* Kopfbereich blendet direkt beim Laden ein */
.hero .reveal {
  opacity: 0;
  transform: translateY(26px);
  animation: heroIn 1s var(--ease) forwards;
  animation-delay: var(--delay, 0ms);
}

@keyframes heroIn {
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

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

  .hero__media img {
    transform: none;
  }
}


/* --------------------------------------------------------------------------
   19. Mobile Ansicht: eigener Durchgang
   -------------------------------------------------------------------------- */

@media (max-width: 960px) {
  .grid--3,
  .grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1.5rem;
  }

  .steps li:nth-child(2)::after {
    display: none;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }

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

@media (max-width: 780px) {
  body {
    font-size: 1.02rem;
  }

  .wrap {
    padding-inline: 1.25rem;
  }

  /* Navigation klappt auf */
  .nav-toggle {
    display: flex;
  }

  .header-inner {
    min-height: 68px;
  }

  .brand img {
    height: 34px;
  }

  .header-cta {
    display: none;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 0.5rem 1.25rem 1.5rem;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 16px 30px rgba(11, 37, 64, 0.09);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.28s var(--ease), transform 0.28s var(--ease),
      visibility 0.28s;
  }

  .nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
  }

  .nav a {
    padding: 0.95rem 0;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--line);
  }

  .nav a::after {
    display: none;
  }

  .nav .btn {
    display: inline-flex;
    margin-top: 1.1rem;
    width: 100%;
  }

  .nav a.btn {
    border-bottom: 1px solid transparent;
  }

  /* Kopfbereich kompakter, Bildausschnitt aufs Haus */
  .hero {
    min-height: 0;
    padding-block: clamp(3.5rem, 16vw, 5.5rem) clamp(3rem, 14vw, 4.5rem);
  }

  .hero__media img {
    object-position: 66% 60%;
  }

  .hero::before {
    background: linear-gradient(
        170deg,
        rgba(8, 26, 46, 0.82) 0%,
        rgba(8, 26, 46, 0.72) 45%,
        rgba(8, 26, 46, 0.82) 100%
      );
  }

  .hero p {
    max-width: 100%;
  }

  .hero__actions .btn {
    flex: 1 1 100%;
  }

  /* Karten und Listen einspaltig */
  .grid--2,
  .grid--3,
  .grid--4 {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 1.75rem 1.5rem;
  }

  .facts {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .split,
  .service__grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  /* Bild immer unter dem Text, unabhaengig von der Reihenfolge */
  .split--reverse .split__media {
    order: 0;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 1.6rem;
  }

  .steps li {
    padding-top: 0;
    padding-left: 3.5rem;
    min-height: 40px;
  }

  .steps li::after {
    display: none;
  }

  .field-row {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.9rem;
  }

  .footer-bottom ul {
    gap: 1.25rem;
  }
}

@media (max-width: 420px) {
  .wrap {
    padding-inline: 1.1rem;
  }

  .hero__actions {
    gap: 0.7rem;
  }

  .contact-aside,
  .card {
    padding: 1.5rem 1.25rem;
  }
}