/*
* Skeleton V1.2
* Copyright 2011, Dave Gamache
* www.getskeleton.com
* Free to use under the MIT license.
* http://www.opensource.org/licenses/mit-license.php
* 6/20/2012
*/


/* Table of Contents
==================================================
    #Base 960 Grid
    #Tablet (Portrait)
    #Mobile (Portrait)
    #Mobile (Landscape)
    #Clearing */



/* #Base 960 Grid
================================================== */

    .container                                  {
        position: relative;
        width: 960px;
        margin: 0 auto;
        padding: 0;
    }
    .container::before                          { content: ""; display: table; }
    .container .column,
    .container .columns                         { float: left; display: inline; margin-left: 10px; margin-right: 10px; }
    .row                                        { margin-bottom: 20px; }

    /* Nested Column Classes */
    .column.alpha, .columns.alpha               { margin-left: 0; }
    .column.omega, .columns.omega               { margin-right: 0; }

    /* Base Grid */
    .container .one.column,
    .container .one.columns                     { width: 40px;  }
    .container .two.columns                     { width: 100px; }
    .container .three.columns                   { width: 160px; }
    .container .four.columns                    { width: 220px; }
    .container .five.columns                    { width: 280px; }
    .container .six.columns                     { width: 340px; }
    .container .seven.columns                   { width: 400px; }
    .container .eight.columns                   { width: 460px; }
    .container .nine.columns                    { width: 520px; }
    .container .ten.columns                     { width: 580px; }
    .container .eleven.columns                  { width: 640px; }
    .container .twelve.columns                  { width: 700px; }
    .container .thirteen.columns                { width: 760px; }
    .container .fourteen.columns                { width: 820px; }
    .container .fifteen.columns                 { width: 880px; }
    .container .sixteen.columns                 { width: 940px; }

    .container .one-third.column                { width: 300px; }
    .container .two-thirds.column               { width: 620px; }

    /* Offsets */
    .container .offset-by-one                   { padding-left: 60px;  }
    .container .offset-by-two                   { padding-left: 120px; }
    .container .offset-by-three                 { padding-left: 180px; }
    .container .offset-by-four                  { padding-left: 240px; }
    .container .offset-by-five                  { padding-left: 300px; }
    .container .offset-by-six                   { padding-left: 360px; }
    .container .offset-by-seven                 { padding-left: 420px; }
    .container .offset-by-eight                 { padding-left: 480px; }
    .container .offset-by-nine                  { padding-left: 540px; }
    .container .offset-by-ten                   { padding-left: 600px; }
    .container .offset-by-eleven                { padding-left: 660px; }
    .container .offset-by-twelve                { padding-left: 720px; }
    .container .offset-by-thirteen              { padding-left: 780px; }
    .container .offset-by-fourteen              { padding-left: 840px; }
    .container .offset-by-fifteen               { padding-left: 900px; }



/* #Tablet (Portrait)
================================================== */

    /* Note: Design for a width of 768px */

    @media only screen and (min-width: 768px) and (max-width: 959px) {
        .container                                  { width: 768px; }
        .container .column,
        .container .columns                         { margin-left: 10px; margin-right: 10px;  }
        .column.alpha, .columns.alpha               { margin-left: 0; margin-right: 10px; }
        .column.omega, .columns.omega               { margin-right: 0; margin-left: 10px; }
        .alpha.omega                                { margin-left: 0; margin-right: 0; }

        .container .one.column,
        .container .one.columns                     { width: 28px; }
        .container .two.columns                     { width: 76px; }
        .container .three.columns                   { width: 124px; }
        .container .four.columns                    { width: 172px; }
        .container .five.columns                    { width: 220px; }
        .container .six.columns                     { width: 268px; }
        .container .seven.columns                   { width: 316px; }
        .container .eight.columns                   { width: 364px; }
        .container .nine.columns                    { width: 412px; }
        .container .ten.columns                     { width: 460px; }
        .container .eleven.columns                  { width: 508px; }
        .container .twelve.columns                  { width: 556px; }
        .container .thirteen.columns                { width: 604px; }
        .container .fourteen.columns                { width: 652px; }
        .container .fifteen.columns                 { width: 700px; }
        .container .sixteen.columns                 { width: 748px; }

        .container .one-third.column                { width: 236px; }
        .container .two-thirds.column               { width: 492px; }

        /* Offsets */
        .container .offset-by-one                   { padding-left: 48px; }
        .container .offset-by-two                   { padding-left: 96px; }
        .container .offset-by-three                 { padding-left: 144px; }
        .container .offset-by-four                  { padding-left: 192px; }
        .container .offset-by-five                  { padding-left: 240px; }
        .container .offset-by-six                   { padding-left: 288px; }
        .container .offset-by-seven                 { padding-left: 336px; }
        .container .offset-by-eight                 { padding-left: 384px; }
        .container .offset-by-nine                  { padding-left: 432px; }
        .container .offset-by-ten                   { padding-left: 480px; }
        .container .offset-by-eleven                { padding-left: 528px; }
        .container .offset-by-twelve                { padding-left: 576px; }
        .container .offset-by-thirteen              { padding-left: 624px; }
        .container .offset-by-fourteen              { padding-left: 672px; }
        .container .offset-by-fifteen               { padding-left: 720px; }
    }


/*  #Mobile (Portrait)
================================================== */

    /* Note: Design for a width of 320px */

    @media only screen and (max-width: 767px) {
        .container { width: 300px; }
        .container .columns,
        .container .column { margin: 0; }

        .container .one.column,
        .container .one.columns,
        .container .two.columns,
        .container .three.columns,
        .container .four.columns,
        .container .five.columns,
        .container .six.columns,
        .container .seven.columns,
        .container .eight.columns,
        .container .nine.columns,
        .container .ten.columns,
        .container .eleven.columns,
        .container .twelve.columns,
        .container .thirteen.columns,
        .container .fourteen.columns,
        .container .fifteen.columns,
        .container .sixteen.columns,
        .container .one-third.column,
        .container .two-thirds.column  { width: 300px; }

        /* Offsets */
        .container .offset-by-one,
        .container .offset-by-two,
        .container .offset-by-three,
        .container .offset-by-four,
        .container .offset-by-five,
        .container .offset-by-six,
        .container .offset-by-seven,
        .container .offset-by-eight,
        .container .offset-by-nine,
        .container .offset-by-ten,
        .container .offset-by-eleven,
        .container .offset-by-twelve,
        .container .offset-by-thirteen,
        .container .offset-by-fourteen,
        .container .offset-by-fifteen { padding-left: 0; }

    }


/* #Mobile (Landscape)
================================================== */

    /* Note: Design for a width of 480px */

    @media only screen and (min-width: 480px) and (max-width: 767px) {
        .container { width: 420px; }
        .container .columns,
        .container .column { margin: 0; }

        .container .one.column,
        .container .one.columns,
        .container .two.columns,
        .container .three.columns,
        .container .four.columns,
        .container .five.columns,
        .container .six.columns,
        .container .seven.columns,
        .container .eight.columns,
        .container .nine.columns,
        .container .ten.columns,
        .container .eleven.columns,
        .container .twelve.columns,
        .container .thirteen.columns,
        .container .fourteen.columns,
        .container .fifteen.columns,
        .container .sixteen.columns,
        .container .one-third.column,
        .container .two-thirds.column { width: 420px; }
    }


/* #Clearing
================================================== */

    /* Self Clearing Goodness */
    .container:after { content: "\0020"; display: block; height: 0; clear: both; visibility: hidden; }

    /* Use clearfix class on parent to clear nested columns,
    or wrap each row of columns in a <div class="row"> */
    .clearfix:before,
    .clearfix:after,
    .row:before,
    .row:after {
      content: '\0020';
      display: block;
      overflow: hidden;
      visibility: hidden;
      width: 0;
      height: 0; }
    .row:after,
    .clearfix:after {
      clear: both; }
    .row,
    .clearfix {
      zoom: 1; }

    /* You can also use a <br class="clear" /> to clear columns */
    .clear {
      clear: both;
      display: block;
      overflow: hidden;
      visibility: hidden;
      width: 0;
      height: 0;
    }


:root {
  --brand-primary: #2183CA;
  --brand-primary-dark: #1b6aa6;
  --brand-accent:  #4FB0E6;
  --bg:            #f6f9fc;
  --text:          #1f2937;
  --muted:         #667085;
  --line:          #e5e7eb; 
}

body {
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "Liberation Sans", sans-serif;
}

body {
  background-image:
    radial-gradient(1000px 300px at -10% -20%, rgba(33,131,202,0.06), rgba(255,255,255,0) 60%),
    radial-gradient(800px 240px at 120% -10%, rgba(79,176,230,0.06), rgba(255,255,255,0) 60%);
}

.container {
  background: #ffffff;
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(16,24,40,0.06), 0 2px 8px rgba(16,24,40,0.04);
}

.container::before {
  content: "";
  display: block;
  height: 128px;
  background-image:
    linear-gradient(180deg, rgba(33,131,202,0.10) 0%, rgba(33,131,202,0.06) 45%, rgba(255,255,255,0) 100%),
    url('/images/logo.png'),
    url('https://www.hencke.de/wp-content/uploads/2019/10/henckeLogo2.png');
  background-repeat: no-repeat, no-repeat, no-repeat;
  background-position: left top, 28px center, 28px center;
  background-size: cover, auto 76px, auto 76px;
  background-color: #ffffff;
  border-bottom: 4px solid var(--brand-primary);
  box-shadow: 0 1px 0 rgba(16,24,40,0.05);
  margin-bottom: 22px;
}

.topbar {
  position: absolute;
  top: 14px;
  right: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 2;
}
.topbar .nav {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.75);
  backdrop-filter: saturate(160%) blur(4px);
  border: 1px solid rgba(16,24,40,0.06);
  box-shadow: 0 1px 2px rgba(16,24,40,0.06);
  padding: 6px;
  border-radius: 999px;
}
.topbar .nav .nav-link {
  display: inline-block;
  padding: 6px 10px;
  color: var(--brand-primary);
  text-decoration: none;
  font-weight: 600;
  border-radius: 999px;
}
.topbar .nav .nav-link:hover {
  background: rgba(33,131,202,0.10);
}
.topbar .nav .nav-link.active {
  background: rgba(33,131,202,0.16);
  color: #0f172a;
}
.topbar .avatar {
  width: 32px; height: 32px; border-radius: 50%;
  border: 2px solid #fff; box-shadow: 0 1px 2px rgba(16,24,40,0.12);
  object-fit: cover; background: #e5e7eb;
}

a { color: var(--brand-primary); text-decoration: underline; text-decoration-thickness: 1.5px; text-underline-offset: 2px; transition: color .15s ease, text-decoration-color .15s ease; }
a:hover, a:focus { color: var(--brand-accent); text-decoration: underline; }

.button, button, input[type="submit"], .btn, .primary {
  background: var(--brand-primary);
  border: 1px solid var(--brand-primary);
  color: #fff;
  border-radius: 8px;
  padding: 10px 14px;
  font-weight: 600;
  transition: background-color .15s ease, border-color .15s ease, box-shadow .15s ease, transform .03s ease;
}
.button:hover, button:hover, input[type="submit"]:hover, .btn:hover, .primary:hover {
  background: var(--brand-primary-dark);
  border-color: var(--brand-primary-dark);
}
.button:active, button:active, input[type="submit"]:active, .btn:active, .primary:active {
  transform: translateY(1px);
}

.button.secondary, .secondary, .btn.secondary {
  background: #ffffff;
  color: var(--brand-primary);
  border-color: var(--brand-primary);
}
.button.secondary:hover, .secondary:hover, .btn.secondary:hover {
  background: rgba(0,102,179,0.06);
}

.btn-outline { background: transparent; color: var(--brand-primary); border: 1.5px solid var(--brand-primary); border-radius: 8px; padding: 9px 14px; font-weight: 600; }
.btn-outline:hover { background: rgba(33,131,202,0.06); }
.btn-link { background: transparent; color: var(--brand-primary); border: 0; padding: 0; font-weight: 600; }
.btn-link:hover { color: var(--brand-accent); text-decoration: underline; }

input, select, textarea {
  border: 1px solid #d1d5db;
  border-radius: 8px;
  padding: 8px 10px;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(33,131,202,0.18);
}

hr { border: 0; border-top: 1px solid var(--line); }
table { border-collapse: collapse; width: 100%; }
th, td { border-bottom: 1px solid #eef2f7; padding: 8px 12px; }
th { color: #111827; }

.row { margin-bottom: 18px; }

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

h1 { color: var(--brand-primary); font-weight: 700; letter-spacing: -0.01em; }
h2 { color: #0f172a; font-weight: 700; }
h3 { color: #111827; font-weight: 600; }

.section-title { position: relative; padding-left: 14px; }
.section-title::before { content: ""; position: absolute; left: 0; top: 0.2em; bottom: 0.2em; width: 4px; background: var(--brand-primary); border-radius: 4px; }

details {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  overflow: hidden;
}
details + details { margin-top: 12px; }
details[open] {
  border-color: rgba(0,102,179,0.35);
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}
summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 16px 14px 44px;
  position: relative;
  font-weight: 600;
  color: #0f172a;
  background: linear-gradient(0deg, rgba(33,131,202,0.03) 0%, rgba(0,0,0,0.00) 100%);
}
summary::before {
  content: "\25B6";
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%) rotate(0deg);
  color: var(--brand-primary);
  transition: transform .15s ease;
}
details[open] summary::before {
  transform: translateY(-50%) rotate(90deg);
}
details > *:not(summary) {
  padding: 0 16px 16px 16px;
  color: var(--text);
}
details[open] > *:not(summary) {
  animation: expandFade .18s ease;
}
@keyframes expandFade {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

code { background: #f3f4f6; padding: 2px 6px; border-radius: 6px; }
pre { background: #0b1220; color: #e5e7eb; padding: 12px 14px; border-radius: 10px; overflow: auto; }

.card { background: #ffffff; border: 1px solid var(--line); border-radius: 12px; box-shadow: 0 6px 20px rgba(16,24,40,0.06); padding: 16px; transition: box-shadow .2s ease, transform .06s ease; }
.card:hover { box-shadow: 0 10px 28px rgba(16,24,40,0.08); }
.card:active { transform: translateY(1px); }
.card .card-header { font-weight: 700; color: #0f172a; margin-bottom: 8px; }
.card .card-subtitle { color: var(--muted); margin-top: -6px; margin-bottom: 8px; }

.badge, .tag { display: inline-block; font-size: 12px; line-height: 1; padding: 6px 8px; border-radius: 999px; font-weight: 600; }
.badge.brand { background: rgba(33,131,202,0.12); color: #14558a; border: 1px solid rgba(33,131,202,0.24); }
.badge.gray { background: #f1f5f9; color: #334155; border: 1px solid #e2e8f0; }

.alert, .notice, .info, .warning, .error, .success { border-radius: 12px; padding: 12px 14px; border: 1px solid var(--line); background: #fff; }
.alert.info { border-color: rgba(33,131,202,0.35); background: rgba(33,131,202,0.06); }
.alert.success { border-color: #22c55e; background: rgba(34,197,94,0.08); }
.alert.warning { border-color: #f59e0b; background: rgba(245,158,11,0.08); }
.alert.error { border-color: #ef4444; background: rgba(239,68,68,0.08); }

.toolbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.toolbar .spacer { flex: 1 1 auto; }

.divider { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: center; color: var(--muted); }
.divider::before, .divider::after { content: ""; height: 1px; background: var(--line); display: block; }

::selection { background: rgba(33,131,202,0.24); color: #0b1220; }

@media (max-width: 767px) {
  .container::before { height: 96px; background-size: auto 56px, auto 56px; background-position: 16px center, 16px center; }
}