/* ============================================
   Projektbeispiele (Cases) — Page-Scope blau
   ============================================ */

.cases-page {
    --color-cases-blue: #3378A3;
}

/* Section-Labels in Blau statt Orange im Cases-Scope */
.cases-page .home-section-label {
    color: var(--color-cases-blue);
}

/* Body-Font auf der Cases-Seite gleich wie Rest */
.cases-page {
    color: var(--color-text);
}

/* ── Case-Card (Hub-Grid + Related-Slider) ──────────── */
.case-card {
    /* Override .card aus components.css — Cases-Cards sind flach */
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
    overflow: visible;
}
.case-card:hover {
    box-shadow: none;
    transform: translateY(-4px);
}
.case-card .training-card-image {
    border-radius: 0;
}
.case-card .card-body {
    padding: 16px 0 0;
}
.case-card-tag {
    display: inline-block;
    color: var(--color-primary, #f57c00);
    font-size: 0.875rem;     /* 14px wie UMS+ Vorlage */
    font-weight: 400;        /* regular, NICHT bold */
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.case-card-title {
    font-family: var(--font-body);
    font-size: 1.125rem;     /* 18px wie UMS+ Vorlage */
    font-weight: 400;        /* regular, NICHT bold */
    line-height: 1.4;
    color: var(--color-text);
    margin: 0;
    transition: color var(--transition-fast);
}
/* Hover: Title unterstreichen + SVG-Pfeil (Lucide arrow-right) einblenden */
.case-card-title::after {
    content: '';
    display: inline-block;
    width: 1em;
    height: 1em;
    margin-left: 0.3em;
    vertical-align: -0.1em;
    opacity: 0;
    transform: translateX(-4px);
    transition: opacity 0.3s ease, transform 0.3s ease, background-color 0.3s ease;
    background-color: currentColor;
    -webkit-mask: no-repeat center / contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12h14M12 5l7 7-7 7' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    mask: no-repeat center / contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M5 12h14M12 5l7 7-7 7' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.case-card:hover .case-card-title {
    text-decoration: underline;
    text-underline-offset: 4px;
    color: var(--color-primary);
}
.case-card:hover .case-card-title::after {
    opacity: 1;
    transform: translateX(0);
}

/* ── Single-Hero (Bild + blauer Alpha-Gradient) ─────── */
.cases-hero {
    position: relative;
    min-height: 480px;
    background-size: cover;
    background-position: center;
    background-color: var(--color-cases-blue);
    color: #fff;
    padding: 120px 0 80px;
}
.cases-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(270deg,
        rgba(51, 120, 163, 0) 0%,
        var(--color-cases-blue) 85%);
}
.cases-hero .container {
    position: relative;
    z-index: 1;
}
.cases-hero-content {
    max-width: 720px;
}
.cases-hero-subtitle {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin: 16px 0 12px;
    opacity: 0.95;
}
.cases-hero-title {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.2;
    color: #fff;
    margin: 32px 0 0;
}
.cases-hero .breadcrumb-hero,
.cases-hero .breadcrumb-hero a {
    color: rgba(255, 255, 255, 0.85);
}
.cases-hero .breadcrumb-hero a:hover {
    color: #fff;
}
/* Ellipsis bei langen Titeln im Breadcrumb (Cases-Single) */
.cases-hero .breadcrumb-hero {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
}
.cases-hero .breadcrumb-hero .breadcrumb-current {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 60ch;
}
@media (max-width: 768px) {
    .cases-hero {
        min-height: 360px;
        padding: 60px 0;
    }
    .cases-hero-title {
        font-size: 1.625rem;
    }
}

/* ── Cases-Sektionen Basis ──────────────────────────── */
.cases-section {
    padding: 80px 0;
}
.cases-section-heading {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 12px 0 32px;
    color: var(--color-text);
}

/* ── Ausgangssituation-Bullets (▶ blau) ─────────────── */
.cases-situation {
    background: #fff;
}
.cases-bullets {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: none;
}
.cases-bullets li {
    position: relative;
    padding-left: 28px;
    font-size: 1rem;
    line-height: 1.65;
    color: var(--color-text);
}
.cases-bullets li::before {
    content: '▶';
    position: absolute;
    left: 0;
    top: 4px;
    color: var(--color-cases-blue);
    font-size: 0.75rem;
}
.cases-bullet-title {
    display: block;
    font-size: 1.125rem;      /* 18px wie UMS+ Vorlage */
    font-weight: normal;       /* nicht bold wie aktuell */
    line-height: 1.3;
}
.cases-bullet-body {
    margin: 4px 0 0;
    color: var(--color-secondary);
    font-size: 1.125rem;
    line-height: 1.3;
}

/* ── Erfolge / Counter ─────────────────────────────── */
.cases-erfolge {
    background: #fff;
    padding-top: 0;
}
.cases-erfolge-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    max-width: none;
}
.cases-counter {
    border-top: 2px solid var(--color-cases-blue);
    padding-top: 20px;
}
.cases-counter-row {
    display: flex;
    align-items: baseline;
    gap: 6px;
    color: var(--color-cases-blue);
    font-family: var(--font-heading);
    line-height: 1;
}
.cases-counter-prefix {
    font-size: 1.5rem;
    font-weight: 600;
}
.cases-counter-value {
    font-size: 3rem;
    font-weight: 800;
}
.cases-counter-suffix {
    font-size: 1.5rem;
    font-weight: 600;
}
.cases-counter-subtext {
    display: block;
    margin-top: 12px;
    font-size: 0.9375rem;
    line-height: 1.5;
    color: var(--color-secondary);
}
@media (max-width: 600px) {
    .cases-counter-value {
        font-size: 2.25rem;
    }
}

/* ── Unser Vorgehen ────────────────────────────────── */
.cases-vorgehen {
    background: var(--color-bg-alt, #ebebeb);
}
.cases-vorgehen-list li {
    margin-bottom: 12px;
}
.cases-vorgehen-body {
    margin-top: 6px;
    font-size: 1.125rem;
    line-height: 1.3;
    color: var(--color-secondary);
}
.cases-vorgehen-body p {
    margin: 0 0 8px;
}
.cases-vorgehen-body ul {
    list-style: none;
    padding-left: 0;
    margin: 8px 0 0;
}
.cases-vorgehen-body li {
    position: relative;
    padding-left: 18px;
    margin-bottom: 4px;
}
.cases-vorgehen-body li::before {
    content: '—';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--color-cases-blue);
    font-weight: 700;
}

/* ── Related-Slider ─────────────────────────────────── */
.cases-related {
    background: #fff;
}
.cases-related-header {
    margin-bottom: 32px;
}
/* Slider-Arrow-Stile sind global in components.css (.cases-slider-shell-Pattern).
   Cases-Variante mit blauem Hover statt orange: */
.cases-slider-arrow:hover:not(:disabled) {
    background: var(--color-cases-blue);
    border-color: var(--color-cases-blue);
    box-shadow: 0 6px 20px rgba(51, 120, 163, 0.35);
}
.cases-slider-viewport {
    overflow-x: clip;
    overflow-y: visible;
}
.cases-slider-track {
    display: flex;
    align-items: stretch;
    gap: 20px;
    will-change: transform;
}
.cases-slider-track .case-card-wrap {
    flex: 0 0 auto;
    width: calc((100% - 40px) / 3);
}
@media (max-width: 992px) {
    .cases-slider-track .case-card-wrap {
        width: calc((100% - 20px) / 2);
    }
}
@media (max-width: 600px) {
    .cases-slider-track .case-card-wrap {
        width: 100%;
    }
}

/* ── Hub-Hero ──────────────────────────────────────── */
.cases-hub-hero {
    position: relative;
    min-height: 420px;
    background-color: var(--color-cases-blue);
    background-size: cover;
    background-position: center;
    color: #fff;
    padding: 96px 0 80px;
}
.cases-hub-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(270deg,
        rgba(51, 120, 163, 0) 0%,
        var(--color-cases-blue) 85%);
}
.cases-hub-hero .container {
    position: relative;
    z-index: 1;
}
.cases-hub-hero-content {
    max-width: 720px;
}
.cases-hub-hero-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1.2;
    color: #fff;
    margin: 16px 0 16px;
}
.cases-hub-hero-intro {
    font-size: 1.0625rem;
    line-height: 1.6;
    opacity: 0.92;
    margin: 0;
}
.cases-hub-hero .breadcrumb-hero,
.cases-hub-hero .breadcrumb-hero a {
    color: rgba(255, 255, 255, 0.85);
}
.cases-hub-hero .breadcrumb-hero a:hover { color: #fff; }

/* ── Hub-Filter ────────────────────────────────────── */
.cases-hub-filter {
    padding: 80px 0 0;
    background: #fff;
}
/* Filter-Selects untereinander, Border nur unten, schwarz */
.cases-filter-row {
    display: flex;
    flex-direction: column;
    gap: 0;
}
.cases-filter-select {
    width: 100%;
    padding: 20px 0;
    font-size: 1.0625rem;
    color: var(--color-text);
    background: transparent;
    border: none;
    border-bottom: 1px solid #000;
    border-radius: 0;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='8' viewBox='0 0 14 8'><path fill='none' stroke='%23000' stroke-width='2' d='M1 1l6 6 6-6'/></svg>");
    background-repeat: no-repeat;
    background-position: right 4px center;
    padding-right: 32px;
}
.cases-filter-select:focus {
    outline: none;
    border-bottom-color: var(--color-cases-blue);
}

/* ── Hub-Grid ──────────────────────────────────────── */
.cases-hub-grid-section {
    padding: 64px 0 80px;
    background: #fff;
}
.cases-hub-grid {
    /* Mehr vertikaler Abstand zwischen Rows als die Default-grid gap (24px) */
    row-gap: 56px;
}
.cases-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-secondary);
    font-size: 1rem;
}