/* ==========================================================================
   KIServiceHUB – Coming-Soon / Under-Construction-Seite
   Layout und Formsprache übernommen von rsservice.app (css/styles.css),
   damit die Seite als Teil derselben Familie erkennbar ist.
   ========================================================================== */

:root {
  --bg: #f7f6f3;
  --surface: #ffffff;
  --border: #e6e4df;
  --text: #262624;
  --text-secondary: #6f6d66;
  --accent: #cc785c;
  --accent-hover: #b8664c;
  --accent-contrast: #ffffff;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 16px rgba(0, 0, 0, 0.06);
  --header-height: 64px;
  --content-width: 960px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

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

/* ---------- Header / Navigation ---------- */

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

nav {
  max-width: var(--content-width);
  height: 100%;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  overflow-x: auto;
}

nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  padding: 0.5rem 0.8rem;
  border-radius: 8px;
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}

nav a:hover {
  background-color: var(--bg);
  color: var(--text);
  text-decoration: none;
}

nav a.nav-cta {
  color: var(--accent-contrast);
  background-color: var(--accent);
}

nav a.nav-cta:hover {
  background-color: var(--accent-hover);
  color: var(--accent-contrast);
}

/* ---------- Layout ---------- */

main {
  padding-top: var(--header-height);
}

.container {
  display: block;
}

section {
  padding: 5rem 1.5rem;
  max-width: var(--content-width);
  margin: 0 auto;
}

section#home {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  max-width: var(--content-width);
}

/* ---------- Status-Badge ("In Arbeit") ---------- */

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  margin: 0 0 1.5rem;
  border: 1px solid var(--border);
  background-color: var(--surface);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  box-shadow: var(--shadow);
}

.status-badge .pulse {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--accent);
  animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(204, 120, 92, 0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(204, 120, 92, 0); }
  100% { box-shadow: 0 0 0 0 rgba(204, 120, 92, 0); }
}

/* ---------- Typography ---------- */

h1 {
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 700;
  line-height: 1.1;
  margin: 0 0 1rem;
  color: var(--text);
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 700;
  margin: 0 0 1.75rem;
}

p {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0 0 0.75rem;
}

.hero-tagline {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 560px;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

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

.btn-primary {
  background-color: var(--accent);
  color: var(--accent-contrast);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  color: var(--accent-contrast);
  text-decoration: none;
}

.btn-secondary {
  background-color: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
  text-decoration: none;
}

/* ---------- Service-Card ---------- */

.service-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 2.25rem;
}

.service-card p {
  color: var(--text);
}

.service-card p:last-child {
  margin-bottom: 0;
}

/* ---------- Feature-Teaser ---------- */

.features-heading {
  margin-top: 3.5rem;
}

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

.feature-item {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 1.4rem 1.4rem;
}

.feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--bg);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.25rem;
}

.feature-icon svg {
  width: 20px;
  height: 20px;
}

.feature-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.feature-text {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--text-secondary);
}

/* ---------- Kontakt ---------- */

.contact-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.25rem;
  text-decoration: none;
  color: var(--text);
  transition: border-color 0.15s ease, transform 0.1s ease;
}

.contact-item:hover {
  border-color: var(--accent);
  text-decoration: none;
  transform: translateY(-2px);
}

.contact-icon {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--bg);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon svg {
  width: 18px;
  height: 18px;
}

.contact-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.contact-text .contact-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.contact-text .contact-value {
  font-size: 0.95rem;
  font-weight: 600;
}

/* ---------- Footer ---------- */

footer {
  text-align: center;
  padding: 2rem 1.5rem 3rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
  section {
    padding: 3.5rem 1.25rem;
  }

  section#home {
    align-items: center;
    text-align: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .service-card {
    padding: 1.75rem 1.5rem;
  }
}