/* ===============================
   HEADER & NAVIGATION
=============================== */
.site-header {
  background-color: var(--color-white);
  border-bottom: 3px solid #00caae;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.header-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1em 0;
}

.logo img {
  width: 200px;
  height: auto;
}

.main-nav {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-top: 50px;
}

.main-nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 1em;
  padding: 0;
  margin: 0;
}

.main-nav li {
  display: inline-block;
}

.main-nav a {
  text-decoration: none;
  font-weight: bold;
  color: #008d7b;
  transition: all 0.3s ease;
  padding: 0.3em 0.6em;
  border-radius: 6px;
}

.main-nav a:hover {
  background: linear-gradient(135deg, #ffcc00, #fff176);
  color: #000;
  text-decoration: none;
  padding: 0.4em 0.8em;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.main-nav a.active {
  background: linear-gradient(135deg, #ffcc00, #fff176);
  color: #fff;
}

.main-nav .slogan {
  margin-top: 20px;
  font-size: 1.3em;
  font-weight: 600;
  text-align: center;
  display: block;
  width: 100%;
  color: #008d7b;
}

/* Menübutton (mobil) */
.menu-toggle {
  display: none;
  font-size: 2rem;
  color: #008d7b;
  cursor: pointer;
  user-select: none;
  background: none;
  border: none;
  position: fixed;
  top: 15px;
  right: 20px;
  z-index: 1001;
  transition: color 0.3s;
}

.menu-toggle:hover {
  color: #00caae;
}

/* ===============================
   SERVICES / LEISTUNGEN
=============================== */
.service-items {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5em;
  margin-top: 40px;
}

.service-item,
.service-item1,
.service-item2,
.service-item3 {
  background-color: var(--color-lightgray);
  padding: 1.5em;
  border: 2px solid #c8caca;
  border-radius: 90px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: all 0.3s ease;
}

.service-item:hover,
.service-item1:hover,
.service-item2:hover,
.service-item3:hover {
  background: linear-gradient(135deg, #d6dad9, #ececec);
  color: #161616;
  transform: translateY(-3px);
}

.service-item2 {
  background-color: var(--color-white);
  border-radius: 0;
}

.service-item h3 {
  margin-bottom: 0.5em;
  color: #008d7b;
}

/* ===============================
   PFEIL NACH OBEN
=============================== */
.scroll-up-arrow {
  position: fixed;
  bottom: 180px;
  left: 30px;
  background: linear-gradient(135deg, #008d7b, #00caae);
  color: white;
  padding: 10px;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  font-size: 24px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  z-index: 99;
  transition: all 0.3s ease;
}

.scroll-up-arrow:hover {
  background: linear-gradient(135deg, #00caae, #008d7b);
  transform: translateY(-2px);
}

/* ===============================
   EVENTLISTE / KALENDER
=============================== */
.event-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.event-list li {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5em;
}

.calendar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 90px;
  height: 110px;
  background: linear-gradient(135deg, #008d7b, #00caae);
  border-radius: 12px;
  color: #fff;
  padding: 10px;
  margin-right: 15px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.2);
}

.day {
  font-size: 2em;
  font-weight: bold;
}

.month {
  font-size: 1.2em;
  text-transform: uppercase;
}

.year {
  font-size: 0.9em;
  margin-top: 5px;
}

.event-info {
  font-size: 1em;
}

/* ===============================
   HAUPTINHALT & FOOTER
=============================== */
main, .section, .container {
  flex: 1;
}

.site-footer {
  background: linear-gradient(135deg, #008d7b, #00caae);
  color: var(--color-white);
  text-align: center;
  padding: 1em 0;
  flex-shrink: 0;
}