/* Waldemar Alpeisow Meisterklempnerei — static site styles */

:root {
  --color-primary: #22522a;
  --color-primary-dark: #163a1c;
  --color-bg: #eef2ec;
  --color-surface: #ffffff;
  --color-text: #2b2b2b;
  --color-muted: #5c5c5c;
  --max-width: 1140px;
  --radius: 6px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Open Sans", "Segoe UI", Arial, sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  background-image:
    linear-gradient(180deg, rgba(14, 36, 18, 0.75) 0%, rgba(22, 58, 28, 0.55) 30%, rgba(238, 242, 236, 0.95) 80%),
    url("../img/bg/roof-background.jpg");
  background-size: cover;
  background-position: center top;
  background-repeat: no-repeat;
  background-attachment: fixed;
  min-height: 100vh;
  line-height: 1.6;
}

h1, h2, h3, h4 {
  font-family: "Open Sans", "Segoe UI", Arial, sans-serif;
  color: var(--color-primary-dark);
  line-height: 1.3;
}

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

a:hover {
  text-decoration: underline;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-surface);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
  border-bottom: 3px solid var(--color-primary);
}

.topbar {
  background: linear-gradient(90deg, var(--color-primary-dark), var(--color-primary));
  color: #e7f0e8;
  font-size: 0.85rem;
}

.topbar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 1.5rem;
  padding: 0.4rem 1.25rem;
}

.topbar-inner a {
  color: #fff;
  font-weight: 600;
}

.topbar-inner a:hover {
  text-decoration: underline;
}

.topbar-inner span {
  color: #cfe3d1;
  margin-left: auto;
}

.header-inner {
  display: flex;
  align-items: center;
  padding: 0.6rem 1.25rem;
  gap: 1rem;
}

.page-logo {
  display: block;
  text-align: center;
  margin: 0 0 1.75rem;
}

.page-logo img {
  width: 100%;
  height: auto;
  margin: 0 auto;
  transition: transform 0.15s ease;
}

.page-logo:hover img {
  transform: scale(1.02);
}

.nav-toggle {
  display: none;
  margin-left: auto;
  background: var(--color-primary);
  color: #fff;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius);
  cursor: pointer;
}

.main-nav {
  margin: 0 auto;
}

.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: block;
  padding: 0.6rem 0.9rem;
  color: var(--color-primary-dark);
  font-weight: 600;
  border-radius: var(--radius);
  position: relative;
  transition: color 0.15s ease, background 0.15s ease;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.3rem;
  height: 2px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.main-nav a:hover {
  color: var(--color-primary-dark);
  text-decoration: none;
  background: rgba(34, 82, 42, 0.08);
}

.main-nav a:hover::after {
  transform: scaleX(1);
}

.main-nav a.active {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(34, 82, 42, 0.35);
}

.main-nav a.active::after {
  display: none;
}

/* Main content */
.page-content {
  background: var(--color-surface);
  margin: 2rem auto;
  padding: 2.25rem 2rem;
  border-radius: 10px;
  border-top: 4px solid var(--color-primary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.page-content h1 {
  margin-top: 0;
}

.lead {
  font-size: 1.1rem;
  font-weight: 600;
}

.hero {
  padding-bottom: 1.5rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid rgba(34, 82, 42, 0.14);
}

.hero h1 {
  margin-top: 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.hero-actions .cta {
  margin-top: 0;
}

.cta-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.cta-outline:hover {
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
}

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0 2rem;
}

.highlight-card {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  background: #fafbf9;
  border: 1px solid rgba(34, 82, 42, 0.14);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
}

.highlight-icon {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}

.highlight-card p {
  margin: 0;
  font-weight: 600;
}

.cta {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius);
  font-weight: 600;
  margin-top: 1rem;
}

.cta:hover {
  background: var(--color-primary-dark);
  text-decoration: none;
  color: #fff;
}

.breadcrumb {
  font-size: 0.9rem;
  color: var(--color-muted);
  margin-bottom: 1rem;
}

/* Leistungen list */
.services-list {
  columns: 2;
  column-gap: 2rem;
}

.services-list li {
  break-inside: avoid;
  margin-bottom: 0.4rem;
}

.services-list ul {
  margin: 0.2rem 0 0.4rem 1.2rem;
}

/* Leistungen service cards */
.leistungen-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  margin: 1.5rem 0 2rem;
}

.leistung-card {
  flex: 1 1 280px;
  max-width: 320px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  background: #fafbf9;
  border: 1px solid rgba(34, 82, 42, 0.14);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.leistung-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.leistung-card h3 {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
}

.leistung-num {
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
}

.leistung-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.leistung-card li {
  margin-bottom: 0.35rem;
}

.leistung-card li:last-child {
  margin-bottom: 0;
}

/* Stellenangebote */
.job-hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(34, 82, 42, 0.14);
}

.job-hero h1 {
  margin-bottom: 0.6rem;
}

.job-badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.job-meta li {
  padding: 0 1.1rem;
  border-right: 1px solid rgba(0, 0, 0, 0.14);
}

.job-meta li:last-child {
  border-right: none;
  padding-right: 0;
}

.job-meta li:first-child {
  padding-left: 0;
}

.job-grid,
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.25rem;
  margin: 1.5rem 0;
}

.job-card,
.info-card {
  background: #fafbf9;
  border: 1px solid rgba(34, 82, 42, 0.14);
  border-radius: var(--radius);
  padding: 1.25rem 1.4rem;
}

.job-card h3,
.info-card h3 {
  margin-top: 0;
}

.job-card ul {
  margin: 0;
  padding-left: 1.1rem;
}

.job-card li {
  margin-bottom: 0.4rem;
}

.job-card li:last-child {
  margin-bottom: 0;
}

.job-offer {
  background: rgba(34, 82, 42, 0.06);
  border-left: 4px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 1.25rem 1.4rem;
  margin: 1.5rem 0;
}

.job-offer h3 {
  margin-top: 0;
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.job-apply {
  background: var(--color-surface);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius);
  padding: 1.5rem 1.6rem;
  margin: 1.5rem 0 0.5rem;
}

.job-apply h3 {
  margin-top: 0;
}

.job-address {
  font-weight: 600;
  margin: 1rem 0;
}

/* Referenzen overview */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin: 1.75rem 0 1rem;
}

.ref-card {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(34, 82, 42, 0.14);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  background: #fafbf9;
  color: var(--color-text);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.ref-card:hover {
  text-decoration: none;
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.ref-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease;
}

.ref-card:hover img {
  transform: scale(1.06);
}

.ref-card span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  border-top: 3px solid var(--color-primary);
}

.ref-card span::after {
  content: "\2192";
  font-weight: 700;
  color: var(--color-primary);
  transition: transform 0.15s ease;
}

.ref-card:hover span::after {
  transform: translateX(4px);
}

/* Gallery grid */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.gallery-item img {
  width: 100%;
  height: 130px;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: transform 0.15s ease;
}

.gallery-item:hover img {
  transform: scale(1.03);
}

/* Lightbox */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 2rem;
}

.lightbox-overlay[hidden] {
  display: none;
}

.lightbox-overlay img {
  max-width: 90vw;
  max-height: 85vh;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  border-radius: 4px;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  color: var(--color-primary-dark);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  width: 44px;
  height: 44px;
}

.lightbox-close {
  top: 1.5rem;
  right: 1.5rem;
}

.lightbox-prev {
  left: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}

.lightbox-next {
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
}

/* Forms */
.form-grid {
  display: grid;
  gap: 1rem;
  max-width: 640px;
  margin-top: 1.5rem;
}

.form-row label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.form-row input[type="text"],
.form-row input[type="tel"],
.form-row input[type="email"],
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 1px solid #c6c6c6;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
}

.form-row textarea {
  min-height: 140px;
  resize: vertical;
}

.radio-group {
  display: flex;
  gap: 1.5rem;
}

.radio-group label {
  font-weight: normal;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.form-note {
  background: #f2f2f2;
  border-left: 4px solid var(--color-primary);
  padding: 0.75rem 1rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.92rem;
  color: var(--color-muted);
}

button.submit-btn {
  justify-self: start;
  background: var(--color-primary);
  color: #fff;
  border: none;
  padding: 0.7rem 1.6rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
}

button.submit-btn:hover {
  background: var(--color-primary-dark);
}

/* Map */
.map-frame {
  width: 100%;
  height: 420px;
  border: 0;
  border-radius: var(--radius);
}

.map-card {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  margin-top: 1.5rem;
  line-height: 0;
}

.map-card .map-frame {
  border-radius: 0;
}

.form-card {
  background: #fafbf9;
  border: 1px solid rgba(34, 82, 42, 0.14);
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin-top: 1.5rem;
}

.form-card h2 {
  margin-top: 0;
  font-size: 1.2rem;
}

.form-card .form-grid {
  margin-top: 1rem;
}

/* Footer */
.site-footer {
  background: #2f2f2f;
  color: #ddd;
  margin-top: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  padding: 2rem 1.25rem;
}

.footer-col h3 {
  color: #fff;
  margin-top: 0;
  font-size: 1.05rem;
}

.footer-col a {
  color: #bcd9c0;
}

.partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.partner-list li {
  margin-bottom: 0.4rem;
}

.footer-bottom {
  border-top: 1px solid #454545;
  padding: 0.9rem 1.25rem;
  font-size: 0.85rem;
  text-align: center;
  color: #aaa;
}

/* Responsive nav */
@media (max-width: 820px) {
  .nav-toggle {
    display: inline-block;
  }

  .main-nav {
    display: none;
    width: 100%;
  }

  .main-nav.open {
    display: block;
  }

  .main-nav ul {
    flex-direction: column;
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .services-list {
    columns: 1;
  }

  .job-meta {
    flex-direction: column;
    gap: 0.4rem;
  }

  .job-meta li {
    border-right: none;
    padding: 0;
  }

  .topbar-inner {
    justify-content: center;
    text-align: center;
  }

  .topbar-inner span {
    margin-left: 0;
    width: 100%;
    order: 3;
  }
}

@media (max-width: 480px) {
  .topbar-inner a:nth-child(2) {
    display: none;
  }
}