/* Z Car System – Responsive Design */
:root {
  --green: #00AA33;
  --green-light: #00CC44;
  --green-nav: #00AA33;
  --green-nav-hover: #009928;
  --orange: #e87c0c;
  --gray: #f5f5f5;
  --gray-border: #cccccc;
  --text: #333;
  --white: #fff;
}

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

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  font-size: 15px;
  line-height: 1.6;
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--green-light); }

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

/* ===== HEADER ===== */
.site-header {
  background: var(--white);
  border-bottom: 3px solid var(--green);
}

.header-banner {
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  padding: 12px 20px 10px;
}

.header-banner a {
  color: var(--green);
  font-size: 38px;
  font-weight: bold;
  letter-spacing: 5px;
  text-decoration: none;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1;
}

.header-banner a:hover { color: var(--green-light); text-decoration: none; }


/* ===== NAV ===== */
nav { background: var(--green-nav); }

#nav-toggle { display: none; }

.nav-inner {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: stretch;
  flex-wrap: wrap;
}

.nav-toggle-label {
  display: none;
  cursor: pointer;
  color: var(--white);
  font-size: 24px;
  padding: 10px 15px;
  line-height: 1;
  user-select: none;
}

.nav-menu {
  display: flex;
  list-style: none;
  flex-wrap: wrap;
}

.nav-menu > li { position: relative; }

.nav-menu > li > a,
.nav-menu > li > span {
  display: flex;
  align-items: center;
  padding: 12px 14px;
  color: var(--white);
  font-weight: bold;
  font-size: 14px;
  white-space: nowrap;
  cursor: pointer;
}

.nav-menu > li > a:hover,
.nav-menu > li > span:hover {
  background: var(--green-nav-hover);
  text-decoration: none;
}

.nav-menu > li > a.active { background: rgba(0,0,0,0.25); }

/* dropdown */
.has-dropdown > span::after { content: " ▾"; font-size: 11px; }

.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--green-nav);
  min-width: 190px;
  z-index: 200;
  box-shadow: 0 4px 10px rgba(0,0,0,0.35);
}

.has-dropdown:hover > .dropdown { display: block; }

.dropdown a {
  display: block;
  padding: 10px 15px;
  color: var(--white);
  font-size: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.dropdown a:hover { background: var(--green-nav-hover); text-decoration: none; }

.nav-shop-link > a {
  background: #c8a000;
  color: var(--white) !important;
}
.nav-shop-link > a:hover { background: #a88000 !important; }

/* ===== CONTAINER ===== */
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px 15px;
}

/* ===== CONTENT GRID ===== */
.content-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 25px;
  align-items: start;
}

/* ===== SIDEBAR ===== */
.sidebar {
  background: var(--gray);
  border: 1px solid var(--gray-border);
  border-radius: 4px;
  padding: 15px;
}

.sidebar h3 {
  color: var(--green);
  font-size: 15px;
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--green);
}

.news-item {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--gray-border);
  font-size: 13px;
}

.news-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.news-date {
  font-weight: bold;
  color: var(--green);
  font-size: 12px;
  display: block;
  margin-bottom: 4px;
}

/* ===== TYPOGRAPHY ===== */
h1 { font-size: 22px; color: var(--green); margin-bottom: 14px; }
h2 {
  font-size: 17px;
  color: var(--green);
  margin: 22px 0 10px;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--gray-border);
}
h3 { font-size: 15px; color: var(--green); margin: 14px 0 8px; }
p { margin-bottom: 10px; }
ul { padding-left: 22px; margin-bottom: 10px; }
ul li { margin-bottom: 5px; }

/* ===== FEATURE GRID ===== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 15px;
  margin: 20px 0;
}

.feature-card {
  border: 1px solid var(--gray-border);
  border-radius: 6px;
  padding: 16px;
  background: var(--gray);
}

.feature-card h3 {
  font-size: 14px;
  margin: 0 0 8px;
  color: var(--green);
}

.feature-card p { font-size: 13px; color: #555; margin: 0; }

/* ===== PRODUCT CARDS ===== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 15px;
  margin: 20px 0;
}

.product-card {
  border: 1px solid var(--gray-border);
  border-radius: 6px;
  padding: 15px 12px;
  text-align: center;
  background: var(--white);
  transition: box-shadow 0.2s;
}

.product-card:hover { box-shadow: 0 2px 10px rgba(0,170,51,0.2); }
.product-card img { max-width: 100%; height: 140px; object-fit: contain; margin-bottom: 10px; }
.product-card h3 { font-size: 14px; margin: 6px 0; }
.product-card p { font-size: 13px; color: #555; margin-bottom: 8px; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  background: var(--green);
  color: var(--white) !important;
  padding: 7px 16px;
  border-radius: 4px;
  font-size: 13px;
  font-weight: bold;
  margin-top: 4px;
}

.btn:hover { background: var(--green-light); text-decoration: none !important; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-orange { background: var(--orange) !important; }
.btn-orange:hover { background: #c86800 !important; }

/* ===== INFO BOX ===== */
.info-box {
  background: #f0faf3;
  border-left: 4px solid var(--green);
  padding: 12px 15px;
  margin: 15px 0;
  border-radius: 0 4px 4px 0;
  font-size: 14px;
}

.warn-box {
  background: #fff8e1;
  border-left: 4px solid var(--orange);
  padding: 12px 15px;
  margin: 15px 0;
  border-radius: 0 4px 4px 0;
  font-size: 14px;
  color: #5a3a00;
}

/* ===== ANLEITUNG ===== */
.anleitung-section {
  border-left: 4px solid var(--green);
  padding: 14px 18px;
  margin: 18px 0;
  background: #f0faf3;
  border-radius: 0 6px 6px 0;
}

.anleitung-section h3 {
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--green);
}

.anleitung-section p { font-size: 14px; margin: 0 0 6px; }
.anleitung-section strong { color: #006020; }

/* ===== AWARD BOX ===== */
.award-box {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #fffbe6;
  border: 2px solid #c8a000;
  border-radius: 6px;
  padding: 14px 18px;
  margin: 20px 0;
}
.award-box p { margin: 0; font-size: 14px; flex: 1; }
.award-box img { width: 110px; flex-shrink: 0; border-radius: 3px; }

/* ===== PARTNER TABLE ===== */
.partner-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 15px;
  margin: 20px 0;
}

.partner-card {
  border: 1px solid var(--gray-border);
  border-radius: 6px;
  padding: 16px;
  background: var(--white);
}

.partner-card h3 { font-size: 14px; margin-bottom: 8px; }
.partner-card p { font-size: 13px; color: #555; margin-bottom: 6px; }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
  margin-top: 20px;
}

.contact-card {
  background: var(--gray);
  border: 1px solid var(--gray-border);
  border-radius: 6px;
  padding: 20px;
}

.contact-card h3 {
  color: var(--green);
  border-bottom: 1px solid var(--gray-border);
  padding-bottom: 8px;
  margin-bottom: 14px;
}

.contact-card p { font-size: 14px; margin-bottom: 8px; }

/* ===== PAGE HERO ===== */
.page-hero {
  background: linear-gradient(135deg, #f0faf3 0%, #e0f5e8 100%);
  border-bottom: 2px solid var(--gray-border);
  padding: 16px 15px;
  text-align: center;
}
.page-hero h1 { margin: 0; }
.page-hero p { color: #555; margin-top: 6px; margin-bottom: 0; }

/* ===== TABLE ===== */
.table-wrap { overflow-x: auto; }

.dl-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.dl-table th {
  background: var(--green-nav);
  color: var(--white);
  padding: 9px 12px;
  text-align: left;
  font-size: 13px;
}

.dl-table td {
  padding: 8px 12px;
  border-bottom: 1px solid #e8e8e8;
  vertical-align: top;
}

.dl-table tr:nth-child(even) td { background: var(--gray); }
.dl-table tr:hover td { background: #e0f5e8; }

/* ===== FOOTER ===== */
footer {
  background: #1a2a1a;
  color: #bbb;
  text-align: center;
  padding: 20px 15px;
  font-size: 13px;
  margin-top: 40px;
}

footer a { color: #66cc88; }
footer a:hover { color: var(--white); }

.footer-inner {
  max-width: 800px;
  margin: 0 auto;
}

.footer-inner p { margin-bottom: 6px; color: #bbb; }

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .nav-toggle-label { display: block; }
  .nav-inner { justify-content: space-between; padding: 0; }

  .nav-menu {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--green-nav);
  }

  #nav-toggle:checked ~ .nav-inner .nav-menu { display: flex; }

  .nav-menu > li > a,
  .nav-menu > li > span {
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 12px 16px;
  }

  .has-dropdown > span::after { float: right; }

  .dropdown {
    position: static;
    display: none;
    box-shadow: none;
    background: rgba(0,0,0,0.15);
    min-width: auto;
  }

  .has-dropdown:hover > .dropdown { display: none; }
  .has-dropdown.open > .dropdown { display: block; }
  .dropdown a { padding-left: 30px; border-bottom-color: rgba(255,255,255,0.08); }

  .content-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .partner-grid { grid-template-columns: 1fr; }
  .award-box { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  h1 { font-size: 18px; }
  h2 { font-size: 16px; }
  .header-banner a { font-size: 26px; letter-spacing: 3px; }
}