/* ==========================================================================
   MOViX GmbH – Stylesheet
   Mobile-first. Breakpoints: 640px (Tablet), 1024px (Desktop).
   Farbpalette per Pixel-Sampling aus logo.jpg extrahiert (Navy-Blau + Grau).
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Markenfarben – exakt aus logo.jpg abgetastet (MOViX-Schriftzug / Chevron) */
  --color-primary: #0E4873;
  --color-primary-dark: #0B3656;
  --color-primary-light: #4A7696;
  --color-secondary: #74726C;
  --color-secondary-light: #9E9C98;

  --color-bg: #FFFFFF;
  --color-bg-offwhite: #F7F8FA;
  --color-bg-navy: var(--color-primary);

  --color-text: #1D2226;
  --color-text-muted: #52565A;
  --color-text-on-navy: #FFFFFF;
  --color-border: #E3E5E8;

  --color-success: #2E7D32;
  --color-success-bg: #EAF4EA;
  --color-error: #C62828;
  --color-error-bg: #FBEAEA;

  --font-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --container-width: 1180px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 3px rgba(11, 54, 86, 0.08);
  --shadow-md: 0 8px 24px rgba(11, 54, 86, 0.10);
  --shadow-lg: 0 20px 45px rgba(11, 54, 86, 0.16);

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4.5rem;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  --header-height: 72px;
}

/* --------------------------------------------------------------------------
   2. Reset & Grundlagen
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 12px);
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  line-height: 1.2;
  margin: 0 0 var(--space-4);
  color: var(--color-primary-dark);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3.4vw, 2.35rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }

p {
  margin: 0 0 var(--space-4);
  color: var(--color-text-muted);
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
}

/* Sichtbarer Fokus-Indikator für Tastaturnavigation (Barrierefreiheit) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--color-primary-light);
  outline-offset: 2px;
  border-radius: 2px;
}

@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;
  }
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-5);
}

/* Skip-Link: für Screenreader-/Tastaturnutzer, springt zum Hauptinhalt */
.skip-link {
  position: absolute;
  left: 0;
  top: -60px;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-3) var(--space-5);
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
  transition: top var(--transition-fast);
}

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

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--color-secondary);
  margin: 0 0 var(--space-2);
}

/* Hält das kleine "i" in "MOViX" klein, wenn es innerhalb von .eyebrow
   (text-transform: uppercase) steht. */
.i-lower {
  text-transform: none;
}

.section {
  padding: var(--space-8) 0;
}

.section-header {
  max-width: 640px;
  margin: 0 auto var(--space-7);
  text-align: center;
}

.section-header--left {
  margin-left: 0;
  text-align: left;
}

.section-lead {
  font-size: 1.05rem;
}

.bg-offwhite {
  background: var(--color-bg-offwhite);
}

/* --------------------------------------------------------------------------
   3. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.7);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}

.btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

/* --------------------------------------------------------------------------
   4. Header / Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(255, 255, 255, 0.98);
  /* Kein backdrop-filter hier: es würde für .site-header einen eigenen
     "containing block" erzeugen und damit die position:fixed-Berechnung
     von .main-nav (die relativ zum Viewport erfolgen muss) kaputt machen. */
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: var(--space-4);
}

.logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo-img {
  height: 46px;
  width: auto;
}

.main-nav {
  position: fixed;
  inset: var(--header-height) 0 0 0;
  background: #fff;
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
  overflow-y: auto;
  border-top: 1px solid var(--color-border);
}

.main-nav.is-open {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}

.nav-list {
  display: flex;
  flex-direction: column;
  padding: var(--space-5);
}

.nav-list li + li {
  border-top: 1px solid var(--color-border);
}

.nav-link {
  display: block;
  padding: var(--space-4) var(--space-2);
  color: var(--color-primary-dark);
  font-weight: 600;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: var(--color-primary);
  text-decoration: none;
}

.header-cta {
  display: none;
}

.hamburger {
  background: none;
  border: none;
  padding: var(--space-2);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hamburger-box {
  position: relative;
  width: 26px;
  height: 20px;
  display: inline-block;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  position: absolute;
  left: 0;
  width: 26px;
  height: 3px;
  border-radius: 3px;
  background: var(--color-primary-dark);
  transition: transform var(--transition-base), opacity var(--transition-base), top var(--transition-base);
}

.hamburger-inner {
  top: 8.5px;
}

.hamburger-inner::before {
  content: "";
  top: -8.5px;
}

.hamburger-inner::after {
  content: "";
  top: 8.5px;
}

.hamburger[aria-expanded="true"] .hamburger-inner {
  background: transparent;
}

.hamburger[aria-expanded="true"] .hamburger-inner::before {
  top: 0;
  transform: rotate(45deg);
  background: var(--color-primary);
}

.hamburger[aria-expanded="true"] .hamburger-inner::after {
  top: 0;
  transform: rotate(-45deg);
  background: var(--color-primary);
}

@media (min-width: 1024px) {
  .main-nav {
    position: static;
    inset: auto;
    background: transparent;
    opacity: 1;
    visibility: visible;
    transform: none;
    border-top: none;
    overflow: visible;
  }

  .nav-list {
    flex-direction: row;
    padding: 0;
    gap: var(--space-6);
  }

  .nav-list li + li {
    border-top: none;
  }

  .nav-link {
    padding: var(--space-2) 0;
    position: relative;
  }

  .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 100%;
    height: 2px;
    background: var(--color-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-fast);
  }

  .nav-link:hover::after,
  .nav-link:focus-visible::after {
    transform: scaleX(1);
  }

  .header-cta {
    display: inline-flex;
  }

  .hamburger {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   5. Hero
   -------------------------------------------------------------------------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--color-primary-dark), var(--color-primary));
  background-image: linear-gradient(160deg, rgba(11, 54, 86, 0.88), rgba(14, 72, 115, 0.82)), url("../images/hero-fleet.svg");
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: var(--space-8) 0;
  min-height: min(88vh, 720px);
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 720px;
}

.hero .eyebrow {
  color: rgba(255, 255, 255, 0.75);
}

.hero h1 {
  color: #fff;
}

.hero-tagline {
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-3);
}

.hero-lead {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.05rem;
  max-width: 56ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

/* --------------------------------------------------------------------------
   6. Cards (Leistungen / Standorte)
   -------------------------------------------------------------------------- */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .card-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-bg-offwhite);
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card .card-icon,
.service-card h3,
.service-card .card-desc,
.service-card .card-list {
  padding-left: var(--space-6);
  padding-right: var(--space-6);
}

.card-icon {
  margin-top: var(--space-5);
  color: var(--color-primary);
}

.card-icon svg {
  width: 44px;
  height: 44px;
}

.card-desc {
  margin-top: var(--space-2);
}

.card-list {
  margin: 0 0 var(--space-6);
  padding-bottom: 0;
}

.card-list li {
  position: relative;
  padding: var(--space-1) 0 var(--space-1) var(--space-5);
  color: var(--color-text);
}

.card-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 8px;
  height: 8px;
  background: var(--color-secondary);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
}

/* Standorte */
.location-body {
  padding: var(--space-6);
}

.badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: var(--space-3);
}

.badge-active {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.badge-soon {
  background: #FFF3D6;
  color: #8A5A00;
}

.location-address {
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.map-embed {
  margin-top: var(--space-4);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.map-load-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: var(--color-bg-offwhite);
  border: none;
  color: var(--color-primary);
  font-weight: 600;
  padding: var(--space-5);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.map-load-btn:hover {
  background: #EDF0F4;
}

.map-load-btn svg {
  width: 20px;
  height: 20px;
}

.map-embed iframe {
  width: 100%;
  height: 260px;
  border: 0;
  display: block;
}

.map-hint {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* --------------------------------------------------------------------------
   7. Über uns
   -------------------------------------------------------------------------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
  align-items: center;
}

.about-media img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 5fr 7fr;
  }
}

/* --------------------------------------------------------------------------
   8. Kontakt
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-7);
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 3fr 2fr;
  }
}

.contact-form {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.form-row {
  margin-bottom: var(--space-5);
  display: flex;
  flex-direction: column;
}

.form-row label {
  font-weight: 600;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.form-row input,
.form-row select,
.form-row textarea {
  font-family: inherit;
  font-size: 1rem;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-text);
}

.form-row input:invalid[data-touched="true"],
.form-row select:invalid[data-touched="true"],
.form-row textarea:invalid[data-touched="true"] {
  border-color: var(--color-error);
}

.field-error {
  color: var(--color-error);
  font-size: 0.85rem;
  margin-top: var(--space-1);
  min-height: 1.1em;
}

/* Honeypot-Feld: für Menschen unsichtbar, hilft gegen Spam-Bots */
.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.form-submit {
  width: 100%;
  margin-top: var(--space-2);
}

.form-status {
  margin: var(--space-4) 0 0;
  padding: 0;
  font-weight: 600;
  min-height: 1.2em;
}

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

.form-status.is-error {
  color: var(--color-error);
}

.contact-info {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  height: fit-content;
}

.contact-info h3 {
  color: #fff;
}

.contact-info-list li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.contact-info-list li:last-child {
  border-bottom: none;
}

.contact-info-list svg {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.contact-info-list a {
  color: #fff;
  font-weight: 600;
}

.contact-locations-mini {
  margin-top: var(--space-5);
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.92rem;
}

.contact-locations-mini p {
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: var(--space-3);
}

.contact-locations-mini strong {
  color: #fff;
}

/* --------------------------------------------------------------------------
   9. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255, 255, 255, 0.85);
  padding-top: var(--space-7);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

@media (min-width: 768px) {
  .footer-inner {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-logo-badge {
  display: inline-block;
  background: var(--color-bg-offwhite);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-3);
  line-height: 0;
}

.footer-logo {
  height: 34px;
  width: auto;
  display: block;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

.footer-nav ul,
.footer-legal ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-nav a,
.footer-legal a {
  color: rgba(255, 255, 255, 0.85);
}

.footer-nav a:hover,
.footer-legal a:hover {
  color: #fff;
}

.footer-bottom {
  padding: var(--space-5) 0;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}

/* --------------------------------------------------------------------------
   10. Rechtliche Seiten (Impressum / Datenschutz)
   -------------------------------------------------------------------------- */
.legal-page {
  padding: var(--space-8) 0;
}

.legal-page .container {
  max-width: 820px;
}

.legal-page h1 {
  margin-bottom: var(--space-6);
}

.legal-page h2 {
  font-size: 1.3rem;
  margin-top: var(--space-7);
}

.legal-page address {
  font-style: normal;
}

.legal-page ul {
  list-style: disc;
  padding-left: 1.4rem;
  margin-bottom: var(--space-4);
}

.legal-page li {
  margin-bottom: var(--space-2);
  color: var(--color-text-muted);
}

.legal-note {
  margin-top: var(--space-7);
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg-offwhite);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.92rem;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-6);
  font-weight: 600;
}