/* bluepenguin it-services — Hugo-Nachbau des Esteem-Themes (One-Page-Version) */

:root {
  --bp-blue: #00759b;
  --bp-blue-dark: #00526c;
  --bp-blue-dim: rgba(0, 117, 155, 0.1);
  --bp-dark: #2b2e34;
  --bp-text: #4a4a4a;
  --bp-light-bg: #f7f8fa;
  --bp-border: #e4e6ea;
  --bp-max-width: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--bp-text);
  background: #fff;
  line-height: 1.7;
  font-size: 16px;
}

a {
  color: var(--bp-blue);
  text-decoration: none;
}
a:hover { color: var(--bp-blue-dark); text-decoration: underline; }

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--bp-blue);
  color: #fff;
  padding: 10px 16px;
  z-index: 1000;
}
.skip-link:focus { left: 0; }

/* Header */
.site-header {
  border-bottom: 1px solid var(--bp-border);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: var(--bp-max-width);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.site-branding {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 1 1 auto;
}
.site-logo { max-height: 56px; width: auto; }

.main-navigation { flex: 2 1 auto; }
.nav-menu {
  list-style: none;
  display: flex;
  gap: 6px;
  margin: 0;
  padding: 0;
  justify-content: flex-end;
  flex-wrap: wrap;
}
.nav-menu li a {
  display: block;
  padding: 10px 16px;
  color: var(--bp-dark);
  font-weight: 600;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: .5px;
  border-radius: 3px;
  transition: background .15s, color .15s;
}
.nav-menu li a:hover,
.nav-menu li a.is-active {
  color: #fff;
  background: var(--bp-blue);
  text-decoration: none;
}
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--bp-dark);
  margin: 5px 0;
}

/* Slider */
.slider-wrapper {
  position: relative;
  width: 100%;
  max-height: 480px;
  overflow: hidden;
  background: var(--bp-dark);
}
.slider-image {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
}
.slider-caption {
  position: absolute;
  left: 0;
  bottom: 0;
  background: var(--bp-blue);
  color: #fff;
  padding: 18px 40px;
}
.slider-caption h2 {
  margin: 0;
  font-size: 26px;
  font-weight: 600;
}

/* Content */
.site-main { padding: 0; }
.site-main:not(.one-pager) { padding: 56px 24px; }
.page-section {
  padding: 72px 24px;
  scroll-margin-top: 84px;
  border-bottom: 1px solid var(--bp-border);
}
.page-section.alt-bg { background: var(--bp-light-bg); }
.content-inner {
  max-width: var(--bp-max-width);
  margin: 0 auto;
}
.page-content { max-width: 820px; }
.page-title {
  font-size: 30px;
  margin: 0 0 24px;
  color: var(--bp-dark);
  font-weight: 700;
}
.section-title {
  font-size: 28px;
  margin: 0 0 24px;
  color: var(--bp-dark);
  font-weight: 700;
  position: relative;
  padding-left: 18px;
}
.section-title::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  bottom: 4px;
  width: 4px;
  background: var(--bp-blue);
  border-radius: 2px;
}
.page-content h1, .page-content h2, .page-content h3 {
  color: var(--bp-dark);
}
.page-content ul {
  padding-left: 22px;
}
.page-content li { margin-bottom: 6px; }
.page-content p { margin: 0 0 18px; }
.page-content strong { color: var(--bp-dark); }
.page-content img {
  border-radius: 4px;
  margin: 18px 0;
  border: 1px solid var(--bp-border);
}

.hero-cta {
  display: inline-block;
  border: 1px solid var(--bp-blue);
  background: var(--bp-blue);
  color: #fff;
  padding: 11px 22px;
  border-radius: 3px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: .3px;
  transition: background .15s, border-color .15s;
}
.hero-cta:hover {
  background: var(--bp-blue-dark);
  border-color: var(--bp-blue-dark);
  color: #fff;
  text-decoration: none;
}

.back-link { margin-top: 32px; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--bp-border);
  background: var(--bp-light-bg);
  padding: 22px 24px 60px;
}
.footer-inner {
  max-width: var(--bp-max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 13px;
  color: #888;
}
.footer-inner a { color: #777; }
.footer-inner a:hover { color: var(--bp-blue); }
.back-to-top { font-size: 12px; }

/* Cookie notice */
.cookie-notice {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bp-dark);
  color: #eee;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 13px;
  z-index: 999;
  flex-wrap: wrap;
}
.cookie-notice.is-hidden { display: none; }
.cookie-message { flex: 1 1 320px; }
.cookie-actions { display: flex; gap: 10px; }
.cookie-ok,
.cookie-decline {
  border: none;
  padding: 8px 20px;
  cursor: pointer;
  border-radius: 3px;
  font-weight: 600;
}
.cookie-ok {
  background: var(--bp-blue);
  color: #fff;
}
.cookie-ok:hover { background: var(--bp-blue-dark); }
.cookie-decline {
  background: transparent;
  color: #eee;
  border: 1px solid #666;
}
.cookie-decline:hover { border-color: #eee; }
.cookie-more { color: #99c8d7; font-size: 12px; text-decoration: underline; }

/* Responsive */
@media (max-width: 780px) {
  .header-inner { flex-direction: column; align-items: flex-start; }
  .nav-menu { justify-content: flex-start; }
  .slider-caption { padding: 14px 20px; }
  .slider-caption h2 { font-size: 20px; }
}