/* TB-Projects — Frontend-Stile (Übersicht-Cards + Single-View-Header).
   Eigener Block-Namespace `.tb-projects*` damit das Plugin autark ist. */

.tb-projects {
    --tb-proj-fg:        #0E0E2A;
    --tb-proj-mut:       #5b5b78;
    --tb-proj-line:      #e5e7ee;
    --tb-proj-bg-alt:    #f7f8fc;
    --tb-proj-accent:    #1919C8;
    --tb-proj-accent-bg: rgba(25, 25, 200, 0.08);
    --tb-proj-radius:    14px;
    color: var(--tb-proj-fg);
}

/* ─── Hero ──────────────────────────────────────────────────────── */
.tb-projects__hero {
    padding: 3rem 1.5rem;
    text-align: center;
    background:
        radial-gradient(circle at 50% 0%, rgba(25,25,200,.06) 0%, transparent 50%),
        linear-gradient(180deg, #fff 0%, var(--tb-proj-bg-alt) 100%);
    border-radius: var(--tb-proj-radius);
    margin-bottom: 2rem;
}
.tb-projects__eyebrow {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--tb-proj-accent);
    background: var(--tb-proj-accent-bg);
    margin-bottom: 1rem;
}
.tb-projects__title {
    margin: 0 0 .75rem;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    line-height: 1.15;
}
.tb-projects__lead {
    max-width: 640px;
    margin: 0 auto;
    color: var(--tb-proj-mut);
    line-height: 1.6;
}

/* ─── Sections ──────────────────────────────────────────────────── */
.tb-projects__section { padding: 1.5rem 0; }
.tb-projects__section--alt {
    background: var(--tb-proj-bg-alt);
    border-radius: var(--tb-proj-radius);
    padding: 2rem 1.5rem;
}
.tb-projects__section--center { text-align: center; }
.tb-projects__h2 {
    margin: 0 0 1rem;
    font-size: 1.25rem;
}

/* ─── Card-Grid ─────────────────────────────────────────────────── */
.tb-projects__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat( auto-fill, minmax( 320px, 1fr ) );
    gap: 1.25rem;
}
.tb-projects__card { display: flex; }

.tb-projects__link {
    display: flex;
    flex-direction: column;
    gap: .65rem;
    padding: 0 0 1.25rem;
    background: #fff;
    border: 1px solid var(--tb-proj-line);
    border-radius: var(--tb-proj-radius);
    text-decoration: none;
    color: var(--tb-proj-fg);
    width: 100%;
    overflow: hidden;
    transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.tb-projects__link:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(14, 14, 42, 0.08);
    border-color: var(--tb-proj-accent);
}
.tb-projects__link > *:not(.tb-projects__hero-img) {
    margin-left: 1.5rem;
    margin-right: 1.5rem;
}
.tb-projects__link > *:first-child:not(.tb-projects__hero-img),
.tb-projects__hero-img + .tb-projects__head {
    margin-top: 1.25rem;
}

/* Hero-Bild auf der Card */
.tb-projects__hero-img {
    margin: 0;
    aspect-ratio: 16/9;
    overflow: hidden;
    background: #fafbfd;
    border-bottom: 1px solid var(--tb-proj-line);
}
.tb-projects__hero-img img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform .35s ease;
}
.tb-projects__link:hover .tb-projects__hero-img img { transform: scale(1.04); }

.tb-projects__head {
    display: flex;
    align-items: flex-start;
    gap: .9rem;
}
.tb-projects__icon {
    font-size: 2rem;
    line-height: 1;
    flex: 0 0 auto;
}
.tb-projects__card-title {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.2;
}
.tb-projects__card-subtitle {
    margin: .15rem 0 0;
    font-size: .85rem;
    color: var(--tb-proj-mut);
}
.tb-projects__badge {
    margin: 0;
    font-size: .8rem;
    color: #92400e;
    background: #fef3c7;
    border: 1px solid #fde68a;
    padding: 4px 10px;
    border-radius: 999px;
    align-self: flex-start;
}
.tb-projects__tagline {
    margin: 0;
    font-size: 1rem;
    color: var(--tb-proj-fg);
}
.tb-projects__outcome {
    margin: 0;
    font-size: .92rem;
    color: var(--tb-proj-mut);
    line-height: 1.5;
}
.tb-projects__tags {
    margin: .35rem 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
}
.tb-projects__tag {
    font-size: .72rem;
    font-weight: 600;
    color: var(--tb-proj-accent);
    background: var(--tb-proj-accent-bg);
    padding: 3px 9px;
    border-radius: 999px;
    letter-spacing: .02em;
}
.tb-projects__cta {
    margin-top: auto;
    padding-top: .25rem;
    font-size: .9rem;
    font-weight: 600;
    color: var(--tb-proj-accent);
}
.tb-projects__link:hover .tb-projects__cta { text-decoration: underline; }

.tb-projects__empty {
    text-align: center;
    color: var(--tb-proj-mut);
    padding: 3rem 1rem;
}

/* ─── Footer-Cards (Mehr-Hintergrund) ──────────────────────────── */
.tb-projects__footer-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    max-width: 720px;
    margin: 0 auto;
}
@media (max-width: 600px) {
    .tb-projects__footer-cards { grid-template-columns: 1fr; }
}
.tb-projects__footer-card {
    display: flex;
    flex-direction: column;
    gap: .35rem;
    padding: 1.25rem 1.5rem;
    background: #fff;
    border: 1px solid var(--tb-proj-line);
    border-radius: var(--tb-proj-radius);
    text-decoration: none;
    color: var(--tb-proj-fg);
    transition: border-color .15s ease;
}
.tb-projects__footer-card:hover { border-color: var(--tb-proj-accent); }
.tb-projects__footer-card strong { font-size: 1.05rem; }
.tb-projects__footer-card span { color: var(--tb-proj-mut); font-size: .9rem; }

.tb-projects__admin-link {
    text-align: center;
    margin-top: 2rem;
    color: var(--tb-proj-mut);
    font-size: .9rem;
}

/* ─── Single-View-Header (vor dem Block-Editor-Inhalt) ─────────── */
/* Doppel-H1 raus: das Block-Theme rendert wp-block-post-title (z.B.
   "GrowDoser"), und im Post-Content steht oft eine ausfuehrlichere H1
   (z.B. "GrowDoser, IoT-Naehrstoff-Dosieranlage"). Die zwei H1s
   stehen optisch direkt unter dem injizierten Header und ueberlappten
   sich (Martin-Review 2026-05-06). Die Content-H1 ist beschreibender,
   die Post-Title-H1 wird ausgeblendet. */
.single-tb_project .wp-block-post-title { display: none; }

.tb-projects-detail {
    --tb-proj-fg:        #0E0E2A;
    --tb-proj-mut:       #5b5b78;
    --tb-proj-line:      #e5e7ee;
    --tb-proj-accent:    #1919C8;
    --tb-proj-accent-bg: rgba(25, 25, 200, 0.08);
}
.tb-projects-detail__head {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 2rem;
    align-items: start;
    margin: 0 0 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--tb-proj-line);
}
@media (max-width: 720px) {
    .tb-projects-detail__head { grid-template-columns: 1fr; gap: 1rem; }
}
/* Doppel-Rendering verhindern: das Theme-Template (single.html) zeigt
   das Featured-Image bereits ueber `wp:post-featured-image` mit
   object-fit:cover. Wir wollen aber das tb-projects-detail__hero unten
   mit voller Bildhoehe — also blenden wir die Theme-Version aus. */
body.single-tb_project > * .wp-block-post-featured-image,
body.single-tb_project .wp-block-post-featured-image {
    display: none !important;
}

.tb-projects-detail__hero {
    /* Kein aspect-ratio + kein object-fit:cover mehr — sonst werden
       Portrait-Bilder (z.B. Award-Screenshots) oben/unten beschnitten.
       Bild behaelt seine natuerliche Aspect-Ratio. */
    margin: 0;
    border-radius: var(--tb-proj-radius);
    background: #fafbfd;
    text-align: center;
}
.tb-projects-detail__hero img {
    width: 100%;
    max-width: 720px;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: var(--tb-proj-radius);
}
.tb-projects-detail__icon {
    font-size: 3rem;
    line-height: 1;
    margin: 0 0 .5rem;
}
.tb-projects-detail__subtitle {
    color: var(--tb-proj-mut);
    margin: 0 0 .25rem;
    font-size: .92rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.tb-projects-detail__tagline {
    font-size: 1.15rem;
    font-weight: 600;
    margin: .5rem 0;
    color: var(--tb-proj-fg);
}
.tb-projects-detail__badge {
    display: inline-block;
    margin: .5rem 0 0;
    background: #fef3c7;
    color: #92400e;
    border: 1px solid #fde68a;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: .82rem;
    font-weight: 600;
}
.tb-projects-detail__tags {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
    margin: 1rem 0 0;
}
.tb-projects-detail__tag {
    font-size: .72rem;
    font-weight: 600;
    color: var(--tb-proj-accent);
    background: var(--tb-proj-accent-bg);
    padding: 3px 9px;
    border-radius: 999px;
}
.tb-projects-detail__live { margin-top: 1rem; }
.tb-projects-detail__back {
    text-align: center;
    margin: 3rem 0 1rem;
    color: var(--tb-proj-mut);
}
.tb-projects-detail__back a { color: inherit; }