/* =============================================================
   m|r|o|net Sitepackage v1.0
   Design basiert auf Logo: Blaue Kacheln M·R·O + Orange NET
   ============================================================= */

:root {
    --color-primary: #2E3F9C;
    --color-primary-dark: #1F2D7A;
    --color-primary-light: #4F60B8;
    --color-accent: #F39000;
    --color-accent-dark: #C97500;
    --color-accent-light: #FFB13B;
    --color-text: #1A1F2E;
    --color-text-muted: #5A6175;
    --color-bg: #FFFFFF;
    --color-bg-alt: #F7F8FB;
    --color-bg-deep: #EDF0F7;
    --color-border: #E0E3EA;
    --color-success: #1D9E75;
    --color-danger: #D85A30;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 22px;

    --shadow-sm: 0 1px 3px rgba(26, 31, 46, 0.05);
    --shadow-md: 0 4px 12px rgba(26, 31, 46, 0.08);
    --shadow-lg: 0 10px 30px rgba(26, 31, 46, 0.12);

    --container-max: 1200px;
    --container-pad: 1.5rem;

    --font-sans: "Inter", "Helvetica Neue", Arial, system-ui, sans-serif;
    --font-script: "Brush Script MT", "Lucida Handwriting", cursive;

    --transition: 200ms ease;
}

/* ========== RESET / BASE ========== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover, a:focus { color: var(--color-accent); }
a:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; border-radius: 2px; }
h1, h2, h3, h4, h5, h6 { margin: 0 0 .6em; font-weight: 600; line-height: 1.25; color: var(--color-text); }
h1 { font-size: clamp(1.75rem, 1.4rem + 1.7vw, 2.5rem); }
h2 { font-size: clamp(1.4rem, 1.2rem + 1vw, 1.875rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }
ul, ol { padding-left: 1.4em; }

.container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-pad); }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; top: -40px; left: 1rem; background: var(--color-primary); color: #fff; padding: .5rem 1rem; border-radius: var(--radius-sm); z-index: 999; transition: top var(--transition); }
.skip-link:focus { top: 1rem; color: #fff; }

/* ========== TOPBAR ========== */
.topbar { background: var(--color-primary-dark); color: #fff; font-size: .875rem; }
.topbar a { color: #fff; }
.topbar a:hover { color: var(--color-accent-light); }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 38px; gap: 1rem; flex-wrap: wrap; padding-top: .35rem; padding-bottom: .35rem; }
.topbar-contact { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.topbar-link { display: inline-flex; align-items: center; gap: .4rem; }
.lang-switch { display: flex; gap: .5rem; list-style: none; padding: 0; margin: 0; }
.lang-switch a { display: inline-block; padding: 2px 8px; border-radius: var(--radius-sm); font-weight: 600; opacity: .65; }
.lang-switch a.is-active, .lang-switch a:hover { opacity: 1; background: rgba(255,255,255,.12); }

/* ========== LOGO (CSS, kein Bild) ========== */
.site-logo { display: inline-flex; align-items: center; gap: 4px; text-decoration: none; position: relative; }
.logo-tile {
    display: inline-flex; align-items: center; justify-content: center;
    width: 38px; height: 38px;
    border-radius: 6px;
    font-weight: 700;
    color: #fff;
    font-family: "Futura", "Trebuchet MS", system-ui, sans-serif;
    font-size: 1.2rem;
    letter-spacing: 0;
}
.logo-tile--blue { background: var(--color-primary); }
.logo-tile--orange { background: var(--color-accent); width: auto; padding: 0 12px; }
.logo-tagline {
    position: absolute; left: 0; bottom: -1.1em;
    font-family: var(--font-script);
    font-style: italic;
    font-size: .85rem;
    color: var(--color-text);
    white-space: nowrap;
    font-weight: 400;
    letter-spacing: 1px;
}

/* ========== HEADER ========== */
.site-header { background: #fff; border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 78px; gap: 2rem; flex-wrap: wrap; padding: .75rem 0; }

/* ========== NAV ========== */
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: .5rem; }
.nav-toggle-bar { display: block; width: 28px; height: 3px; background: var(--color-primary); margin: 5px 0; border-radius: 2px; transition: var(--transition); }
.main-nav-list { list-style: none; display: flex; gap: 1.75rem; margin: 0; padding: 0; align-items: center; }
.main-nav-item { position: relative; }
.main-nav-item > a { color: var(--color-text); font-weight: 600; padding: .5rem 0; display: inline-block; border-bottom: 2px solid transparent; transition: var(--transition); }
.main-nav-item:hover > a, .main-nav-item.is-active > a, .main-nav-item.is-current > a { color: var(--color-primary); border-color: var(--color-accent); }
.sub-nav-list {
    position: absolute; top: 100%; left: -1rem;
    background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
    padding: .5rem; min-width: 220px;
    list-style: none; margin: 0;
    opacity: 0; visibility: hidden; transform: translateY(8px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
    z-index: 50;
}
.main-nav-item:hover .sub-nav-list,
.main-nav-item:focus-within .sub-nav-list { opacity: 1; visibility: visible; transform: translateY(0); }
.sub-nav-item a { display: block; padding: .55rem .85rem; border-radius: var(--radius-sm); color: var(--color-text); }
.sub-nav-item a:hover, .sub-nav-item.is-active a, .sub-nav-item.is-current a { background: var(--color-bg-alt); color: var(--color-primary); }

/* ========== HERO ========== */
.hero { background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%); color: #fff; padding: clamp(3rem, 6vw, 6rem) 0; position: relative; overflow: hidden; }
.hero::after { content: ''; position: absolute; right: -120px; top: -120px; width: 420px; height: 420px; border-radius: var(--radius-xl); background: var(--color-accent); opacity: .12; transform: rotate(-15deg); }
.hero h1, .hero h2 { color: #fff; }
.hero p { color: rgba(255,255,255,.92); font-size: 1.125rem; max-width: 56ch; }

/* ========== BUTTONS ========== */
.btn, button.btn, a.btn {
    display: inline-flex; align-items: center; gap: .5rem; justify-content: center;
    padding: .75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600; font-size: 1rem;
    text-decoration: none;
    cursor: pointer; border: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover, .btn--primary:focus { background: var(--color-accent-dark); color: #fff; }
.btn--outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn--outline:hover, .btn--outline:focus { background: #fff; color: var(--color-primary); border-color: #fff; }
.btn--secondary { background: var(--color-primary); color: #fff; }
.btn--secondary:hover, .btn--secondary:focus { background: var(--color-primary-dark); color: #fff; }

/* ========== PRODUKT-KACHELN ========== */
.product-tiles { padding: 3rem 0; background: var(--color-bg-alt); }
.product-tiles .grid, .product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.product-card {
    background: #fff; border-radius: var(--radius-lg); padding: 1.75rem;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    position: relative; overflow: hidden;
}
.product-card::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 6px; background: var(--color-primary); }
.product-card.is-accent::before { background: var(--color-accent); }
.product-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: var(--color-primary-light); }
.product-card h3 { color: var(--color-primary); margin: 0 0 .5rem; }

/* ========== CONTENT ========== */
.page-main { min-height: 50vh; }
.content { padding: 3rem 0; }
.page-title { margin-top: 2rem; }
.page-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; padding: 2rem 0 3rem; }
@media (min-width: 900px) { .page-grid:has(.page-sidebar) { grid-template-columns: 240px 1fr; } }

.page-sidebar { padding: 1.25rem; background: var(--color-bg-alt); border-radius: var(--radius-md); align-self: start; }
.sidebar-title { font-size: .85rem; text-transform: uppercase; letter-spacing: .05em; color: var(--color-text-muted); margin: 0 0 .75rem; }
.sidebar-nav { list-style: none; padding: 0; margin: 0; }
.sidebar-nav li a { display: block; padding: .5rem .75rem; border-radius: var(--radius-sm); color: var(--color-text); }
.sidebar-nav li a:hover, .sidebar-nav li.is-active a, .sidebar-nav li.is-current a { background: #fff; color: var(--color-primary); }
.sidebar-nav li.is-current a { font-weight: 600; border-left: 3px solid var(--color-accent); }

/* ========== BREADCRUMB ========== */
.breadcrumb { background: var(--color-bg-alt); font-size: .875rem; padding: .75rem 0; }
.breadcrumb ol { list-style: none; padding: 0; margin: 0; display: flex; gap: .35rem; flex-wrap: wrap; color: var(--color-text-muted); }
.breadcrumb li:not(:last-child)::after { content: '›'; margin-left: .5rem; color: var(--color-text-muted); }
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.breadcrumb [aria-current="page"] { color: var(--color-text); font-weight: 500; }

/* ========== FOOTER ========== */
.site-footer { background: var(--color-primary-dark); color: #E0E3EA; padding: 3rem 0 1.5rem; margin-top: 4rem; }
.site-footer a { color: #fff; }
.site-footer a:hover { color: var(--color-accent-light); }
.footer-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.site-logo--footer .logo-tile { width: 32px; height: 32px; font-size: 1rem; }
.site-logo--footer .logo-tile--orange { width: auto; padding: 0 10px; }
.footer-tagline { font-family: var(--font-script); font-style: italic; color: var(--color-accent-light); margin-top: 1.25rem; font-size: 1.05rem; }
.footer-title { font-size: 1rem; color: #fff; margin: 0 0 .75rem; text-transform: uppercase; letter-spacing: .05em; }
.footer-contact { font-style: normal; line-height: 1.7; font-size: .9rem; }
.footer-contact strong { color: #fff; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { padding: .25rem 0; font-size: .9rem; }
.footer-tech { display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center; justify-content: center; padding: 1.5rem 0; }
.footer-tech-label { color: #fff; font-size: .8rem; opacity: .7; }
.footer-tech img { height: 28px; opacity: .65; filter: brightness(0) invert(1); transition: opacity var(--transition); }
.footer-tech a:hover img { opacity: 1; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.1); font-size: .8rem; opacity: .8; }
.nicat-link { color: var(--color-accent-light); }

/* ========== RESPONSIVE NAV ========== */
@media (max-width: 860px) {
    .nav-toggle { display: block; }
    .main-nav { width: 100%; display: none; }
    .main-nav.is-open { display: block; }
    .main-nav-list { flex-direction: column; gap: 0; align-items: stretch; padding-top: 1rem; }
    .main-nav-item { border-top: 1px solid var(--color-border); }
    .main-nav-item > a { padding: .75rem .5rem; }
    .sub-nav-list { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding-left: 1rem; }
}

/* ========== UTILITIES für Content-Elemente ========== */
.frame { margin: 2rem 0; }
.frame-type-textmedia .ce-gallery { float: right; max-width: 40%; margin: 0 0 1rem 1.5rem; }
.frame-type-textmedia .ce-bodytext { overflow: hidden; }
.frame .ce-headline { color: var(--color-primary); }
table { border-collapse: collapse; width: 100%; margin: 1.5rem 0; }
table th, table td { border-bottom: 1px solid var(--color-border); padding: .75rem; text-align: left; }
table th { background: var(--color-bg-alt); font-weight: 600; }

/* Print */
@media print {
    .topbar, .site-header, .site-footer, .breadcrumb, .nav-toggle { display: none !important; }
    body { color: #000; background: #fff; }
}