/* Schösser Informatik – Systemtechnikberatung
   Farbschema aus dem Firmenlogo abgeleitet */

:root {
  --blue: #29539f;
  --blue-dark: #1d3d78;
  --blue-darker: #254985;
  --blue-tint: #eaf0fb;
  --gray: #666666;
  --gray-dark: #333333;
  --white: #ffffff;
  --max-width: 1100px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--gray-dark);
  background: var(--white);
  line-height: 1.65;
}

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

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

a:hover {
  text-decoration: underline;
}

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

/* Header */
header.site-header {
  background: var(--white);
  border-bottom: 1px solid #e5e5e5;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.logo-link img {
  height: 48px;
  width: auto;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0;
  padding: 0;
}

nav.main-nav a {
  display: block;
  padding: 10px 14px;
  color: var(--gray-dark);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

nav.main-nav a:hover {
  background: var(--blue-tint);
  color: var(--blue);
}

nav.main-nav a.active {
  color: var(--blue);
  background: var(--blue-tint);
}

/* Hero */
.hero {
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-dark) 100%);
  color: var(--white);
}

.hero .container {
  display: flex;
  align-items: center;
  gap: 48px;
  padding-top: 64px;
  padding-bottom: 64px;
  flex-wrap: wrap;
}

.hero-text {
  flex: 1 1 380px;
}

.hero-text h1 {
  font-size: 2.2rem;
  margin: 0 0 8px 0;
  line-height: 1.25;
}

.hero-tagline {
  font-style: italic;
  font-size: 1.15rem;
  color: #cfdcf3;
  margin: 0 0 20px 0;
}

.hero-text p {
  font-size: 1.05rem;
  color: #e8eefb;
  max-width: 46ch;
}

.hero-photo {
  flex: 0 0 220px;
  text-align: center;
}

.hero-photo img {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 50%;
  border: 5px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  margin: 0 auto;
}

.hero-photo figcaption {
  margin-top: 14px;
  font-size: 0.9rem;
  color: #dbe6f8;
}

.btn {
  display: inline-block;
  margin-top: 8px;
  padding: 12px 26px;
  background: var(--white);
  color: var(--blue) !important;
  font-weight: 700;
  border-radius: 4px;
  text-decoration: none;
}

.btn:hover {
  background: var(--blue-tint);
  text-decoration: none;
}

/* Page header (non-home pages) */
.page-hero {
  background: var(--blue-tint);
  border-bottom: 3px solid var(--blue);
}

.page-hero .container {
  padding-top: 40px;
  padding-bottom: 40px;
}

.page-hero h1 {
  color: var(--blue-dark);
  margin: 0;
  font-size: 1.9rem;
}

/* Main content */
main {
  padding: 56px 0;
}

main .container {
  max-width: 800px;
}

main h2 {
  color: var(--blue-dark);
  font-size: 1.5rem;
  margin-top: 0;
}

main p {
  font-size: 1.05rem;
  color: var(--gray-dark);
}

.lead {
  font-size: 1.2rem;
  color: var(--blue-darker);
  font-weight: 600;
}

/* Cards / grid for home page teaser links */
.teaser-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.teaser-card {
  background: var(--white);
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  padding: 22px;
  transition: box-shadow 0.15s, transform 0.15s;
}

.teaser-card:hover {
  box-shadow: 0 6px 18px rgba(41, 83, 159, 0.15);
  transform: translateY(-2px);
}

.teaser-card h3 {
  margin: 0 0 8px 0;
  color: var(--blue);
  font-size: 1.15rem;
}

.teaser-card p {
  margin: 0 0 10px 0;
  font-size: 0.95rem;
  color: var(--gray);
}

.teaser-card a.more {
  font-weight: 600;
  font-size: 0.9rem;
}

/* Team page */
.team-block {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.team-photo img {
  width: 220px;
  border-radius: 8px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}

.team-text {
  flex: 1 1 340px;
}

/* Contact page */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  margin-top: 24px;
}

.contact-card {
  background: var(--blue-tint);
  border-left: 4px solid var(--blue);
  border-radius: 6px;
  padding: 22px 24px;
}

.contact-card h3 {
  margin-top: 0;
  color: var(--blue-dark);
  font-size: 1.1rem;
}

.contact-card p {
  margin: 4px 0;
}

/* Footer */
footer.site-footer {
  background: var(--blue-dark);
  color: #cfdcf3;
  padding: 28px 0;
  font-size: 0.9rem;
}

footer.site-footer .container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

footer.site-footer a {
  color: #ffffff;
}

/* Responsive */
@media (max-width: 640px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  nav.main-nav ul {
    gap: 2px;
  }

  nav.main-nav a {
    padding: 8px 10px;
    font-size: 0.9rem;
  }

  .hero .container {
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .hero-text h1 {
    font-size: 1.6rem;
  }

  footer.site-footer .container {
    flex-direction: column;
  }
}