/* ==========================================================================
   Abschlepp-Service Wernigerode P.T.P. GmbH — Stylesheet
   ========================================================================== */

:root {
  /* Color */
  --color-bg: #F4F5F3;
  --color-surface: #FFFFFF;
  --color-ink: #1B2430;
  --color-ink-soft: #4A5568;
  --color-navy: #1B2430;
  --color-navy-2: #24303D;
  --color-steel: #3E5C76;
  --color-accent: #E8722C;
  --color-accent-dark: #C85D1D;
  --color-line: #E1E3E0;
  --color-line-dark: #33404E;

  /* Type */
  --font-head: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout */
  --container-w: 1140px;
  --radius: 8px;
  --shadow-card: 0 1px 2px rgba(27,36,48,0.06), 0 8px 24px rgba(27,36,48,0.06);
  --transition: 180ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 0.5em;
  letter-spacing: 0.2px;
}
p { margin: 0 0 1em; color: var(--color-ink-soft); }
p:last-child { margin-bottom: 0; }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

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

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 88px 0; }
.section-alt { background: var(--color-surface); }

.section-heading { max-width: 640px; margin-bottom: 48px; }
.section-heading h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); }
.section-lead { font-size: 1.02rem; }

.eyebrow {
  font-family: var(--font-head);
  color: var(--color-accent-dark);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.6px;
  margin: 0 0 12px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 500;
  letter-spacing: 0.3px;
  border-radius: 4px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
  white-space: nowrap;
}
.btn-large { padding: 14px 26px; font-size: 1rem; }
.btn-small { padding: 9px 18px; font-size: 0.9rem; }

.btn-primary { background: var(--color-navy); color: #fff; }
.btn-primary:hover { background: var(--color-navy-2); transform: translateY(-1px); }

.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: var(--color-accent-dark); transform: translateY(-1px); }

.btn-ghost { background: transparent; color: var(--color-ink); border-color: var(--color-line); }
.btn-ghost:hover { border-color: var(--color-ink); }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 245, 243, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 76px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-navy);
  flex-shrink: 0;
}
.logo-mark { color: var(--color-accent); display: flex; }
.logo-text {
  font-family: var(--font-head);
  font-size: 1.02rem;
  line-height: 1.15;
  max-width: 220px;
}
.logo-text strong { color: var(--color-accent-dark); }
.logo-text.light { color: #fff; max-width: none; }
.logo-text.light strong { color: var(--color-accent); }

.main-nav ul { display: flex; gap: 32px; }
.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-ink-soft);
  position: relative;
  padding: 4px 0;
  transition: color var(--transition);
}
.nav-link:hover { color: var(--color-ink); }
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}
.nav-link:hover::after { width: 100%; }

.header-actions { display: flex; align-items: center; gap: 20px; flex-shrink: 0; }
.phone-link {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--color-ink);
}
.phone-link svg { color: var(--color-accent); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  background: var(--color-navy);
  color: #fff;
  overflow: hidden;
  padding: 96px 0 72px;
}
.hero-stripe {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(135deg, rgba(232,114,44,0.08) 0 24px, transparent 24px 48px);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 48px;
}
.hero-content h1 {
  font-size: clamp(2.1rem, 4.4vw, 3.2rem);
  color: #fff;
  max-width: 14ch;
}
.hero .eyebrow { color: var(--color-accent); }
.hero-lead {
  color: #C7CFD8;
  font-size: 1.08rem;
  max-width: 46ch;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin: 32px 0 40px; }

.hero-meta {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  border-top: 1px solid var(--color-line-dark);
  padding-top: 24px;
}
.hero-meta li { display: flex; flex-direction: column; gap: 2px; }
.hero-meta strong { font-family: var(--font-head); font-size: 1.3rem; color: #fff; }
.hero-meta span { font-size: 0.82rem; color: #96A2B2; }

.hero-visual { display: flex; justify-content: center; }
.hero-truck { width: 100%; max-width: 420px; }

/* Fade-in on load: the single orchestrated motion moment */
.hero-content > *,
.hero-visual { animation: hero-rise 700ms ease both; }
.hero-content > *:nth-child(1) { animation-delay: 40ms; }
.hero-content > *:nth-child(2) { animation-delay: 110ms; }
.hero-content > *:nth-child(3) { animation-delay: 180ms; }
.hero-content > *:nth-child(4) { animation-delay: 250ms; }
.hero-content > *:nth-child(5) { animation-delay: 320ms; }
.hero-visual { animation-delay: 260ms; }

@keyframes hero-rise {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   About
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}
.about-text h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); max-width: 18ch; }
.about-stats {
  display: flex;
  gap: 36px;
  margin-top: 32px;
  flex-wrap: wrap;
}
.stat { display: flex; flex-direction: column; }
.stat-number {
  font-family: var(--font-head);
  font-size: 2rem;
  color: var(--color-accent-dark);
}
.stat-label { font-size: 0.86rem; color: var(--color-ink-soft); }

.about-illustration { border-radius: var(--radius); }

/* ==========================================================================
   Services
   ========================================================================== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.section-alt .service-card { background: var(--color-bg); }
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
  border-color: transparent;
}
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navy);
  color: var(--color-accent);
  margin-bottom: 18px;
}
.service-card h3 { font-size: 1.08rem; }
.service-card p { font-size: 0.94rem; }

/* ==========================================================================
   Benefits
   ========================================================================== */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 40px;
}
.benefit {
  border-left: 3px solid var(--color-accent);
  padding-left: 18px;
}
.benefit h3 { font-size: 1.02rem; }
.benefit p { font-size: 0.92rem; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 56px;
}
.contact-info h2 { font-size: clamp(1.6rem, 3vw, 2.1rem); max-width: 16ch; }
.contact-details { margin-top: 28px; display: flex; flex-direction: column; gap: 16px; }
.contact-details li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
}
.contact-details svg { color: var(--color-accent); flex-shrink: 0; margin-top: 2px; }
.contact-details a:hover { color: var(--color-accent-dark); }

.contact-form {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 32px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field { margin-bottom: 20px; display: flex; flex-direction: column; }
.form-field label {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--color-ink);
}
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--font-body);
  font-size: 0.96rem;
  padding: 11px 13px;
  border: 1px solid var(--color-line);
  border-radius: 4px;
  background: var(--color-surface);
  color: var(--color-ink);
  transition: border-color var(--transition);
  resize: vertical;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--color-steel);
  outline: none;
}
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: #C0392B;
}
.form-error {
  font-size: 0.78rem;
  color: #C0392B;
  min-height: 1.1em;
  margin-top: 4px;
}
.form-submit { width: 100%; margin-top: 4px; }
.form-status {
  margin-top: 14px;
  font-size: 0.9rem;
  min-height: 1.2em;
}
.form-status.success { color: #1E7A46; }
.form-status.error { color: #C0392B; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-navy);
  color: #A9B3C0;
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-line-dark);
}
.footer-brand p { color: #8895A6; margin-top: 14px; font-size: 0.9rem; max-width: 32ch; }
.footer-links h4 {
  color: #fff;
  font-size: 0.92rem;
  margin-bottom: 16px;
}
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-links li { font-size: 0.88rem; color: #8895A6; }
.footer-links a:hover { color: #fff; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  padding: 22px 24px;
  font-size: 0.82rem;
  color: #6B7686;
}

/* ==========================================================================
   Mobile call bar (small screens only)
   ========================================================================== */
.mobile-call-bar {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-head);
  font-weight: 500;
  padding: 14px;
  padding-bottom: max(14px, env(safe-area-inset-bottom, 14px));
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 960px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .header-actions .phone-link { display: none; }
  .main-nav {
    position: fixed;
    top: 76px; left: 0; right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-line);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  }
  .main-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
  .main-nav ul { flex-direction: column; gap: 0; padding: 8px 24px 16px; }
  .main-nav li { border-top: 1px solid var(--color-line); }
  .main-nav .nav-link { display: block; padding: 14px 0; }
  .nav-toggle { display: flex; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 280px; margin: 0 auto; }
  .about-grid { grid-template-columns: 1fr; }
  .about-media { order: -1; max-width: 360px; margin: 0 auto; }
  .contact-grid { grid-template-columns: 1fr; }

  .mobile-call-bar { display: flex; }
  body { padding-bottom: 56px; }
}

@media (max-width: 640px) {
  .section { padding: 64px 0; }
  .card-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .hero-actions .btn { flex: 1 1 auto; }
  .hero-meta { gap: 24px; }
}