/* Klass Logistik – Stylesheet (Basis: Bootstrap 5.3) */
@font-face { font-family: "Source Sans 3"; font-weight: 400; font-display: swap; src: url(../vendor/fonts/source-sans-3-latin-400-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Sans 3"; font-weight: 600; font-display: swap; src: url(../vendor/fonts/source-sans-3-latin-600-normal.woff2) format("woff2"); }
@font-face { font-family: "Source Sans 3"; font-weight: 700; font-display: swap; src: url(../vendor/fonts/source-sans-3-latin-700-normal.woff2) format("woff2"); }

:root {
  --kl-blue: #0000ff;
  --kl-blue-dark: #0000b8;
  --kl-ink: #161821;
  --kl-text: #2b2e3a;
  --kl-muted: #646876;
  --kl-line: #dfe2e8;
  --kl-line-strong: #c9cdd6;
  --kl-bg: #f5f6f8;
  --bs-body-font-family: "Source Sans 3", "Segoe UI", Arial, sans-serif;
  --bs-body-font-size: 1.0625rem;
  --bs-body-line-height: 1.55;
  --bs-body-color: var(--kl-text);
  --bs-body-bg: #fff;
  --bs-border-color: var(--kl-line);
  --bs-border-radius: 3px;
  --bs-border-radius-sm: 2px;
  --bs-border-radius-lg: 4px;
  --bs-link-color: var(--kl-blue);
  --bs-link-color-rgb: 0, 0, 255;
  --bs-link-hover-color: var(--kl-blue-dark);
  --bs-link-hover-color-rgb: 0, 0, 184;
  --bs-primary: #0000ff;
  --bs-primary-rgb: 0, 0, 255;
  --bs-focus-ring-color: rgba(0, 0, 255, .22);
}

h1, h2, h3, h4, h5, .h1, .h2, .h3, .h4, .h5 { color: var(--kl-ink); font-weight: 700; letter-spacing: -.005em; }
h1, .h1 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); line-height: 1.15; }
h2, .h2 { font-size: clamp(1.45rem, 2.2vw, 1.8rem); line-height: 1.25; }
h3, .h3 { font-size: 1.2rem; }
.text-muted { color: var(--kl-muted) !important; }
.small, small { font-size: .9rem; }
a { text-underline-offset: 2px; }
.tabular { font-variant-numeric: tabular-nums; }
.skip { position: absolute; left: 1rem; top: .5rem; z-index: 2000; background: #fff; padding: .5rem 1rem; }

/* Buttons */
.btn { font-weight: 600; border-radius: 3px; padding: .55rem 1.15rem; }
.btn-lg { padding: .72rem 1.5rem; font-size: 1.08rem; }
.btn-primary { --bs-btn-bg: var(--kl-blue); --bs-btn-border-color: var(--kl-blue); --bs-btn-hover-bg: var(--kl-blue-dark);
  --bs-btn-hover-border-color: var(--kl-blue-dark); --bs-btn-active-bg: #00008f; --bs-btn-active-border-color: #00008f;
  --bs-btn-disabled-bg: #8c8cff; --bs-btn-disabled-border-color: #8c8cff; }
.btn-outline-primary { --bs-btn-color: var(--kl-blue); --bs-btn-border-color: var(--kl-blue); --bs-btn-hover-bg: var(--kl-blue);
  --bs-btn-hover-border-color: var(--kl-blue); --bs-btn-active-bg: var(--kl-blue-dark); }
.btn-outline-secondary { --bs-btn-color: var(--kl-ink); --bs-btn-border-color: var(--kl-line-strong); --bs-btn-hover-bg: var(--kl-bg);
  --bs-btn-hover-color: var(--kl-ink); --bs-btn-hover-border-color: var(--kl-line-strong); }
.btn-link { text-decoration: none; }

/* Servicezeile + Header */
.topbar { background: var(--kl-ink); color: #c9ccd6; font-size: .86rem; }
.topbar .container { display: flex; justify-content: space-between; gap: 1rem; padding-top: .38rem; padding-bottom: .38rem; }
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar .sep { color: #5d6170; margin: 0 .55rem; }
.notice-bar { background: #fff6d6; color: #4e3d00; border-bottom: 1px solid #efdf9f; font-size: .95rem; padding: .5rem 0; }

.site-header { background: #fff; border-bottom: 1px solid var(--kl-line); position: sticky; top: 0; z-index: 1020; }
.site-header .navbar { padding: .65rem 0; }
.navbar-brand { padding: 0; margin-right: 2rem; }
.navbar-brand img { height: 48px; width: auto; display: block; }
.site-header .nav-link { color: var(--kl-ink); font-weight: 600; padding: .5rem .8rem !important; }
.site-header .nav-link:hover, .site-header .nav-link.active { color: var(--kl-blue); }
.header-account { color: var(--kl-ink); font-weight: 600; text-decoration: none; padding: .5rem .25rem; }
.header-account:hover { color: var(--kl-blue); }
.navbar-toggler { border: 1px solid var(--kl-line-strong); padding: .3rem .6rem; font-size: 1.4rem; }
.navbar-toggler:focus { box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }

/* Formulare */
.form-label { font-weight: 600; font-size: .92rem; margin-bottom: .3rem; color: var(--kl-ink); }
.form-control, .form-select { border-color: var(--kl-line-strong); padding: .55rem .75rem; }
.form-control:focus, .form-select:focus { border-color: var(--kl-blue); box-shadow: 0 0 0 .2rem var(--bs-focus-ring-color); }
.input-group-text { background: var(--kl-bg); border-color: var(--kl-line-strong); color: var(--kl-muted); font-size: .9rem; }
.form-check-input { border-color: var(--kl-line-strong); }
.form-check-input:checked { background-color: var(--kl-blue); border-color: var(--kl-blue); }

/* Startseite: Kopfbereich mit Preisrechner */
.intro { background: var(--kl-bg); border-bottom: 1px solid var(--kl-line); padding: 3rem 0 2.5rem; }
.intro h1 { max-width: 40rem; }
.intro .lead { font-size: 1.15rem; color: var(--kl-text); max-width: 42rem; margin-top: .75rem; }
.quote-bar { background: #fff; border: 1px solid var(--kl-line-strong); padding: 1.25rem; margin-top: 2rem; }
.quote-bar .btn { height: calc(1.55em + 1.1rem + 2px); white-space: nowrap; }
.partners { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 2rem; margin-top: 1.4rem; font-size: .92rem; color: var(--kl-muted); }
.partners img { height: 24px; width: auto; }
.partners .pp { height: 22px; }

.section { padding: 3.75rem 0; }
.section + .section { border-top: 1px solid var(--kl-line); }
.section-head { max-width: 46rem; margin-bottom: 2rem; }
.section-head p { color: var(--kl-muted); margin: .5rem 0 0; }

/* Versandarten */
.service { border: 1px solid var(--kl-line); background: #fff; height: 100%; display: flex; flex-direction: column; }
.service-top { padding: 1.25rem 1.25rem 1rem; border-bottom: 1px solid var(--kl-line); display: flex; justify-content: space-between; align-items: center; min-height: 72px; }
.service-top img { height: 30px; width: auto; }
.service-top .intl { font-weight: 700; color: var(--kl-ink); font-size: 1.05rem; }
.service-price { text-align: right; line-height: 1.1; }
.service-price small { display: block; color: var(--kl-muted); font-size: .8rem; }
.service-price strong { font-size: 1.35rem; color: var(--kl-ink); }
.service-body { padding: 1.1rem 1.25rem 1.25rem; flex: 1; display: flex; flex-direction: column; }
.service-body h3 { font-size: 1.1rem; margin-bottom: .6rem; }
.spec { list-style: none; padding: 0; margin: 0 0 1.25rem; font-size: .95rem; }
.spec li { display: flex; justify-content: space-between; gap: 1rem; padding: .38rem 0; border-bottom: 1px dotted var(--kl-line-strong); }
.spec li span:first-child { color: var(--kl-muted); }
.spec li span:last-child { text-align: right; font-weight: 600; color: var(--kl-ink); }
.service-body .btn { margin-top: auto; align-self: flex-start; }

/* Ablauf */
.flow { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--kl-line); }
.flow > div { padding: 1.25rem 1.4rem; }
.flow > div + div { border-left: 1px solid var(--kl-line); }
.flow b { display: block; color: var(--kl-ink); margin-bottom: .2rem; }
.flow span { color: var(--kl-muted); font-size: .95rem; }
.flow .n { color: var(--kl-blue); font-weight: 700; margin-right: .35rem; }
@media (max-width: 767.98px) { .flow { grid-template-columns: 1fr; } .flow > div + div { border-left: 0; border-top: 1px solid var(--kl-line); } }

/* Preistabellen */
.price-table { background: #fff; border: 1px solid var(--kl-line); margin: 0 0 1.5rem; }
.price-table th { background: var(--kl-bg); font-weight: 600; font-size: .92rem; color: var(--kl-ink); }
.price-table td, .price-table th { padding: .6rem .9rem; vertical-align: middle; }
.price-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.price-table img { height: 18px; width: auto; }
.limits { font-size: .95rem; }
.limits dt { font-weight: 600; color: var(--kl-ink); }
.limits dd { color: var(--kl-muted); margin-bottom: .6rem; }

/* Geschäftskunden-Vorschau */
.doc-preview { border: 1px solid var(--kl-line-strong); box-shadow: 0 1px 2px rgba(0,0,0,.05), 0 12px 28px -18px rgba(22,24,33,.45); max-width: 100%; height: auto; background: #fff; }
.checklist { list-style: none; padding: 0; margin: 1.25rem 0; }
.checklist li { padding: .45rem 0 .45rem 1.6rem; position: relative; border-bottom: 1px solid var(--kl-line); }
.checklist li::before { content: "\F26E"; font-family: "bootstrap-icons"; position: absolute; left: 0; color: var(--kl-blue); }

/* FAQ / Kontakt */
.faq-list dt { color: var(--kl-ink); font-weight: 600; margin-top: 1.1rem; }
.faq-list dd { color: var(--kl-muted); margin: .25rem 0 0; }
.contact-card { border: 1px solid var(--kl-line); padding: 1.5rem; background: var(--kl-bg); }
.contact-card .big { font-size: 1.35rem; font-weight: 700; color: var(--kl-ink); text-decoration: none; }

/* Buchungsstrecke */
.page-head { padding: 2.25rem 0 1.5rem; border-bottom: 1px solid var(--kl-line); margin-bottom: 2rem; background: var(--kl-bg); }
.page-head h1 { margin: 0; font-size: clamp(1.7rem, 2.8vw, 2.2rem); }
.box { border: 1px solid var(--kl-line); padding: 1.5rem; background: #fff; }
.box-title { font-size: 1.12rem; margin-bottom: 1rem; }
.step-title { font-size: 1.1rem; font-weight: 700; color: var(--kl-ink); margin-bottom: 1rem; display: flex; align-items: baseline; gap: .5rem; }
.step-title .n { color: var(--kl-blue); }
.summary { position: sticky; top: 92px; }
.summary .total { font-size: 1.6rem; font-weight: 700; color: var(--kl-ink); font-variant-numeric: tabular-nums; }
.metrics { font-size: .9rem; color: var(--kl-muted); }

.offer-list { display: grid; gap: .5rem; }
.offer { display: grid; grid-template-columns: 1.25rem 64px 1fr auto; gap: 1rem; align-items: center; border: 1px solid var(--kl-line);
  padding: .85rem 1rem; background: #fff; cursor: pointer; border-radius: 3px; margin: 0; }
.offer:hover { border-color: var(--kl-line-strong); background: #fcfcfd; }
.offer.selected { border-color: var(--kl-blue); outline: 1px solid var(--kl-blue); background: #fafaff; }
.offer input { margin: 0; }
.offer .logo { display: flex; align-items: center; justify-content: center; }
.offer .logo img { max-height: 26px; max-width: 64px; width: auto; }
.offer .o-name { font-weight: 600; color: var(--kl-ink); line-height: 1.3; }
.offer .o-hint { font-size: .88rem; color: var(--kl-muted); }
.offer .o-hint.warn { color: #8a5300; }
.offer .price { font-size: 1.25rem; font-weight: 700; color: var(--kl-ink); white-space: nowrap; font-variant-numeric: tabular-nums; }
.offer .o-pos { font-size: .85rem; color: var(--kl-muted); margin: .25rem 0 0; padding: 0; list-style: none; }
.offer.na { cursor: default; background: var(--kl-bg); grid-template-columns: 64px 1fr; color: var(--kl-muted); }
.offer.na .o-name { color: var(--kl-muted); font-weight: 600; }
.offer.na img { filter: grayscale(1); opacity: .55; }
.carrier-text { display: inline-block; border: 1px solid var(--kl-line-strong); font-weight: 700; font-size: .78rem; padding: .1rem .35rem; color: var(--kl-ink); letter-spacing: .02em; }
.carrier-logo { height: 20px; width: auto; vertical-align: middle; }

/* Kennzeichen (Admin, kompakt) */
.carrier-tag { display: inline-block; font-weight: 700; font-size: .75rem; padding: .1rem .4rem; border-radius: 2px; color: #fff; text-transform: uppercase; }
.carrier-tag.dpd { background: #dc0032; }
.carrier-tag.gls { background: #061ab1; }
.carrier-tag.wwv { background: #3b3f4c; }

/* Kundenkonto / Admin */
.account-nav .list-group-item { border-radius: 0; font-weight: 600; color: var(--kl-ink); }
.account-nav .list-group-item.active { background: var(--kl-ink); border-color: var(--kl-ink); color: #fff; }
.table > :not(caption) > * > * { padding: .65rem .75rem; }
.table thead th { font-weight: 600; font-size: .9rem; color: var(--kl-muted); border-bottom-width: 1px; white-space: nowrap; background: var(--kl-bg); }
.table td { vertical-align: middle; }
.badge { font-weight: 600; border-radius: 2px; }
.stat { border: 1px solid var(--kl-line); padding: 1rem 1.15rem; background: #fff; height: 100%; }
.stat .v { font-weight: 700; font-size: 1.6rem; line-height: 1.15; color: var(--kl-ink); font-variant-numeric: tabular-nums; }
.stat .l { color: var(--kl-muted); font-size: .88rem; }
.legal { max-width: 50rem; }
.legal h2 { font-size: 1.2rem; margin-top: 2rem; }

/* Footer */
.site-footer { border-top: 1px solid var(--kl-line); margin-top: 4rem; background: var(--kl-bg); font-size: .95rem; }
.site-footer .main { padding-top: 2.75rem; padding-bottom: 2rem; }
.footer-h { font-size: .95rem; font-weight: 700; color: var(--kl-ink); margin-bottom: .75rem; }
.site-footer a { color: var(--kl-text); text-decoration: none; }
.site-footer a:hover { color: var(--kl-blue); text-decoration: underline; }
.site-footer li { margin-bottom: .3rem; }
.footer-logos { display: flex; flex-wrap: wrap; align-items: center; gap: .6rem; }
.footer-logos .tile { background: #fff; border: 1px solid var(--kl-line); width: calc(25% - .45rem); min-width: 64px; height: 48px; padding: 0 .6rem; display: inline-flex; align-items: center; justify-content: center; }
.footer-logos .tile img { height: auto !important; width: auto; max-width: 100%; max-height: 22px; object-fit: contain; }
.footer-logos .tile img[alt="UPS"] { max-height: 30px; }
.footer-logos img { height: 20px; width: auto; }
.footer-logos .tile.pp img { height: 21px; }
.footer-bottom { border-top: 1px solid var(--kl-line); padding: 1.1rem 0; font-size: .88rem; color: var(--kl-muted); }
.footer-bottom .container { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .75rem; }

/* Admin-Layout */
.admin-body { background: var(--kl-bg); }
.admin-side { background: #14161f; min-height: 100vh; color: #c3c6d1; }
.admin-side a { color: #c3c6d1; text-decoration: none; display: block; padding: .55rem 1.1rem; border-left: 3px solid transparent; font-weight: 600; }
.admin-side a:hover { color: #fff; background: #1d2030; }
.admin-side a.active { color: #fff; border-left-color: var(--kl-blue); background: #1d2030; }
.admin-side .brand { padding: 1.1rem; display: flex; align-items: center; gap: .6rem; font-weight: 700; color: #fff; font-size: 1.05rem; }
.admin-side .brand img { width: 30px; height: 30px; background: #fff; border-radius: 2px; }
.admin-main { padding: 1.75rem; }
@media (max-width: 991.98px) { .admin-side { min-height: auto; } }

@media (max-width: 575.98px) {
  .section { padding: 2.5rem 0; }
  .intro { padding: 2rem 0; }
  .offer { grid-template-columns: 1.25rem 52px 1fr; }
  .offer .price { grid-column: 3; }
  .box, .quote-bar { padding: 1.1rem; }
  .topbar .hide-xs { display: none; }
}
@media print { .site-header, .site-footer, .topbar { display: none; } }
.offer-sum-logo img { height: 24px; width: auto; }
@media (max-width: 767.98px) {
  .container { padding-left: 1rem; padding-right: 1rem; }
  .row { --bs-gutter-x: 1.5rem; }
}
.offer .logo img.tall { max-height: 34px; }
.offer-sum-logo img.tall { height: 32px; }
.pay-logos { display: inline-flex; flex-wrap: wrap; align-items: center; gap: .45rem; vertical-align: middle; }
.pay-logos img.pp { height: 20px; width: auto; margin-right: .2rem; }
.pay-logos img.card { height: 24px; width: auto; border: 1px solid var(--kl-line); border-radius: 3px; }
.pay-logos .sepa { display: inline-flex; align-items: center; gap: .25rem; height: 24px; padding: 0 .4rem; border: 1px solid var(--kl-line); border-radius: 3px; background: #fff; font-size: .72rem; font-weight: 700; color: #10298e; }
.pay-logos .sepa img { height: 15px; width: auto; }
.legal ol, .legal ul { padding-left: 1.4rem; }
.legal li { margin-bottom: .5rem; }
.legal h3 { font-size: 1.05rem; margin-top: 1.5rem; }
.legal-toc { border: 1px solid var(--kl-line); background: var(--kl-bg); padding: 1rem 1.25rem; margin: 1.5rem 0; }
.legal-toc ol { columns: 2; column-gap: 2rem; margin: 0; font-size: .95rem; }
@media (max-width: 767.98px) { .legal-toc ol { columns: 1; } }
.legal, .page-head h1 { overflow-wrap: break-word; word-break: break-word; hyphens: auto; }
.legal a { overflow-wrap: anywhere; }
.flash-area { padding: 1.25rem 0 .25rem; background: #fff; }
.flash-area .alert { margin-bottom: 1rem; }
.flash-area + .intro, .flash-area + .page-head { border-top: 1px solid var(--kl-line); }
.pay-logos img.sepa { height: 26px; width: auto; padding: 0; border: 0; background: none; }
.offer .logo .carrier-text { max-width: 64px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .7rem; }
.price-grid td, .price-grid th { min-width: 92px; }
.price-grid td:first-child, .price-grid th:first-child { min-width: 170px; position: sticky; left: 0; background: #fff; z-index: 1; }
.price-grid tr.table-primary td:first-child { background: #e7ebff; }
.price-grid tr.table-light td:first-child { background: #f8f9fa; }