/* ============================================
   Werner Hahn – Autospenglerei · Lackiererei · Windschutzscheibendienst
   ============================================ */

:root {
  /* Brand colors (derived from existing logo/badges) */
  --color-primary: #f5820a;
  --color-primary-dark: #d66b00;
  --color-primary-light: #ffb15c;
  --color-accent-red: #d9251c;
  --color-ink: #17181a;
  --color-ink-soft: #2b2d31;
  --color-body: #4a4c52;
  --color-muted: #767981;
  --color-bg: #ffffff;
  --color-bg-alt: #f6f5f3;
  --color-border: #e8e6e2;
  --color-white: #ffffff;

  --font-head: "Poppins", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --container: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px -12px rgba(23, 24, 26, 0.18);
  --shadow-sm: 0 4px 14px -6px rgba(23, 24, 26, 0.15);
  --transition: 0.25s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  font-family: var(--font-body);
  color: var(--color-body);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--color-ink);
  line-height: 1.2;
  font-weight: 700;
  overflow-wrap: break-word;
  hyphens: none;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: 96px 0;
}

@media (max-width: 780px) {
  section { padding: 64px 0; }
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: 14px;
}

.section-tag::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  display: inline-block;
}

.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  margin-bottom: 14px;
}

.section-head p {
  font-size: 17px;
  color: var(--color-muted);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  text-align: center;
}

.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 10px 24px -10px rgba(245, 130, 10, 0.65);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 14px 28px -10px rgba(245, 130, 10, 0.75);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--color-white);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-white);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-ink);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-sm {
  padding: 11px 20px;
  font-size: 14px;
}

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

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

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.main-nav a {
  font-family: var(--font-head);
  font-weight: 500;
  font-size: 15px;
  color: var(--color-white);
  transition: color var(--transition);
  position: relative;
}

.site-header.is-scrolled .main-nav a {
  color: var(--color-ink-soft);
}

.main-nav a:hover {
  color: var(--color-primary);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  color: var(--color-white);
  transition: color var(--transition);
}

.site-header.is-scrolled .header-phone {
  color: var(--color-ink);
}

.header-phone svg { flex-shrink: 0; color: var(--color-primary); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  z-index: 101;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-white);
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
}

.site-header.is-scrolled .nav-toggle span,
.nav-open .nav-toggle span {
  background: var(--color-ink);
}

@media (max-width: 920px) {
  .main-nav {
    position: fixed;
    inset: 0;
    background: var(--color-white);
    flex-direction: column;
    justify-content: center;
    gap: 30px;
    transform: translateX(100%);
    transition: transform 0.35s ease;
  }

  .main-nav a { color: var(--color-ink); font-size: 22px; }

  .nav-open .main-nav {
    transform: translateX(0);
  }

  .header-phone span { display: none; }
  .nav-toggle { display: flex; }

  .nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 120px;
  color: var(--color-white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(135deg, #1c1d1f 0%, #131415 100%);
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: blur(3px) saturate(0.8);
  transform: scale(1.05);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 18, 20, 0.55) 0%, rgba(17, 18, 20, 0.55) 40%, rgba(17, 18, 20, 0.92) 100%);
  z-index: 1;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.hero-content {
  max-width: 640px;
}

.hero-visual {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3.1;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(245,130,10,0.18), rgba(17,18,20,0.05) 60%);
}

.hero-visual-badge {
  position: absolute;
  left: 20px;
  bottom: 20px;
  background: rgba(17, 18, 20, 0.72);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-white);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-visual-badge svg { color: var(--color-primary); }

@media (max-width: 920px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(245, 130, 10, 0.16);
  border: 1px solid rgba(245, 130, 10, 0.4);
  color: var(--color-primary-light);
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(34px, 5.2vw, 60px);
  color: var(--color-white);
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  color: var(--color-primary);
}

.hero p.lead {
  font-size: 19px;
  color: rgba(255, 255, 255, 0.85);
  max-width: 560px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
}

.hero-stats div strong {
  display: block;
  font-family: var(--font-head);
  font-size: 30px;
  color: var(--color-white);
}

.hero-stats div span {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
}

.scroll-cue {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bob 2.4s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* ---------- Trust bar ---------- */
.trust-bar {
  background: var(--color-ink);
  padding: 0;
}

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

.trust-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 28px 24px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-white);
}

.trust-item:last-child { border-right: none; }

.trust-item svg {
  flex-shrink: 0;
  color: var(--color-primary);
}

.trust-item strong {
  display: block;
  font-family: var(--font-head);
  font-size: 15px;
  margin-bottom: 2px;
}

.trust-item span {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.62);
}

@media (max-width: 920px) {
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: none; }
  .trust-item { border-bottom: 1px solid rgba(255,255,255,0.08); }
}

@media (max-width: 560px) {
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { border-right: none; }
}

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: transparent;
}

.service-icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  margin-bottom: 24px;
}

.service-card h3 {
  font-size: 21px;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 15px;
  color: var(--color-muted);
  margin-bottom: 20px;
}

.service-card ul {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.service-card li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--color-body);
}

.service-card li svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

@media (max-width: 920px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ---------- About ---------- */
.about {
  background: var(--color-bg-alt);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-media {
  position: relative;
}

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

.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 20px 26px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  font-family: var(--font-head);
}

.about-badge strong {
  display: block;
  font-size: 26px;
}

.about-badge span {
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.9;
}

.about-list {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: 15px;
  color: var(--color-body);
}

.about-list li svg {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.about-list li strong {
  display: block;
  color: var(--color-ink);
  font-family: var(--font-head);
  font-size: 15px;
  margin-bottom: 2px;
}

@media (max-width: 920px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-badge { right: 12px; bottom: -20px; }
}

/* ---------- Partner strip ---------- */
.partner-strip {
  padding: 56px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.partner-strip .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}

.partner-strip p {
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--color-muted);
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.partner-logos {
  display: flex;
  align-items: center;
  gap: 36px;
  flex-wrap: wrap;
}

.partner-logos img {
  height: 46px;
  width: auto;
  filter: grayscale(1);
  opacity: 0.65;
  transition: filter var(--transition), opacity var(--transition);
}

.partner-logos img:hover {
  filter: grayscale(0);
  opacity: 1;
}

/* ---------- Gallery / Büro ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
}

.gallery-grid img {
  border-radius: var(--radius);
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 780px) {
  .gallery-grid { grid-template-columns: 1fr; }
}

/* ---------- Process steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  counter-reset: step;
}

.step {
  position: relative;
  padding-top: 20px;
}

.step::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-head);
  font-size: 42px;
  font-weight: 700;
  color: var(--color-border);
  display: block;
  margin-bottom: 12px;
}

.step h4 {
  font-size: 16px;
  margin-bottom: 8px;
}

.step p {
  font-size: 14px;
  color: var(--color-muted);
}

@media (max-width: 920px) {
  .steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
}

/* ---------- Contact ---------- */
.contact {
  background: var(--color-ink);
  color: var(--color-white);
}

.contact .section-head h2 { color: var(--color-white); }
.contact .section-head p { color: rgba(255,255,255,0.6); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
}

.contact-info-list {
  display: grid;
  gap: 22px;
  margin-bottom: 36px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-item .icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(245, 130, 10, 0.14);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-info-item strong {
  display: block;
  font-family: var(--font-head);
  font-size: 15px;
  margin-bottom: 4px;
}

.contact-info-item a, .contact-info-item span {
  font-size: 14.5px;
  color: rgba(255, 255, 255, 0.68);
}

.contact-info-item a:hover { color: var(--color-primary-light); }

.map-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  height: 260px;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(0.3) contrast(1.05);
}

.contact-form {
  background: var(--color-ink-soft);
  border-radius: var(--radius);
  padding: 40px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.85);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 14.5px;
  transition: border-color var(--transition), background var(--transition);
}

.form-group textarea { resize: vertical; min-height: 110px; }

.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255, 255, 255, 0.35); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background: rgba(255, 255, 255, 0.08);
}

.form-group select option { color: #111; }

.form-note {
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 14px;
}

@media (max-width: 920px) {
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 22px; }
}

/* ---------- CTA banner ---------- */
.cta-banner {
  background: linear-gradient(120deg, var(--color-primary) 0%, var(--color-accent-red) 130%);
  color: var(--color-white);
  padding: 64px 0;
}

.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.cta-banner h2 {
  color: var(--color-white);
  font-size: clamp(24px, 3vw, 32px);
  max-width: 520px;
}

.cta-banner .btn-primary {
  background: var(--color-white);
  color: var(--color-ink);
  box-shadow: 0 10px 24px -10px rgba(0,0,0,0.35);
}

.cta-banner .btn-primary:hover {
  background: var(--color-ink);
  color: var(--color-white);
}

/* ---------- Footer ---------- */
.site-footer {
  background: #101112;
  color: rgba(255, 255, 255, 0.6);
  padding: 72px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand img {
  height: 38px;
  margin-bottom: 18px;
}

.footer-brand p {
  font-size: 14px;
  max-width: 300px;
  line-height: 1.7;
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 15px;
  margin-bottom: 18px;
}

.footer-col ul {
  display: grid;
  gap: 12px;
}

.footer-col a {
  font-size: 14px;
  transition: color var(--transition);
}

.footer-col a:hover { color: var(--color-primary); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
  font-size: 13px;
}

.footer-bottom a:hover { color: var(--color-primary-light); }

@media (max-width: 780px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ---------- Reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Legal pages ---------- */
.legal-page {
  padding-top: 160px;
  padding-bottom: 100px;
}

.legal-page h1 {
  font-size: clamp(28px, 4vw, 40px);
  margin-bottom: 32px;
}

.legal-page h2 {
  font-size: 20px;
  margin: 36px 0 12px;
}

.legal-page p, .legal-page li {
  color: var(--color-body);
  font-size: 15px;
  margin-bottom: 12px;
}

.legal-page ul {
  list-style: disc;
  padding-left: 22px;
  margin-bottom: 16px;
}

.legal-page a {
  color: var(--color-primary);
  text-decoration: underline;
}

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