.qualifications-page .qualifications-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
}

.qualifications-page .qualification-card {
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-height: 100%;
    justify-content: space-between;
}

.qualifications-page .qualification-card__head {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 18px 20px;
    align-items: start;
}

.qualifications-page .qualification-card__thumb {
    object-fit: cover;
    object-position: center top;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: rgba(255,255,255,.03);
    flex: 0 0 auto;
    box-shadow:
        0 14px 28px rgba(0, 0, 0, 0.22),
        inset 0 1px 0 rgba(255,255,255,.06);
}

.qualifications-page .qualification-card__thumb--a4 {
    width: 150px;
    aspect-ratio: 210 / 297;
}

.qualifications-page .qualification-card__thumb--wide {
    width: 160px;
    aspect-ratio: 4 / 3;
}

/* Größere Vorschauen nur im Zertifikate-Bereich */
.qualifications-page .qualifications-grid .qualification-card__thumb--a4 {
    width: clamp(158px, 13vw, 180px);
}

.qualifications-page .qualifications-grid .qualification-card__thumb--wide {
    width: clamp(175px, 15vw, 205px);
}

.qualifications-page .qualification-card__top {
    min-width: 0;
    display: grid;
    align-content: start;
    gap: 10px;
}

.qualifications-page .qualification-card h2 {
    margin: 0;
    font-size: clamp(1.08rem, 1.55vw, 1.28rem);
    line-height: 1.25;
}

.qualifications-page .qualification-card__meta {
    margin: 0;
    color: var(--muted) !important;
    font-size: .92rem;
    line-height: 1.45;
}

.qualifications-page .qualification-card > p:last-child {
    margin: 0;
    line-height: 1.6;
}

@media (max-width: 980px) {
    .qualifications-page .qualification-card__head {
        gap: 14px 16px;
    }

    .qualifications-page .qualifications-grid .qualification-card__thumb--a4 {
        width: 132px;
    }

    .qualifications-page .qualifications-grid .qualification-card__thumb--wide {
        width: 168px;
    }

    .qualifications-page .qualification-card h2 {
        font-size: 1.06rem;
    }
}

@media (max-width: 760px) {
    .qualifications-page .qualifications-grid {
        grid-template-columns: 1fr;
    }

    .qualifications-page .qualifications-grid .qualification-card__thumb--a4 {
        width: 126px;
    }

    .qualifications-page .qualifications-grid .qualification-card__thumb--wide {
        width: 150px;
    }
}

@media (max-width: 560px) {
    .qualifications-page .qualification-card__head {
        gap: 12px 14px;
    }

    .qualifications-page .qualification-card__thumb--wide {
        width: 92px;
    }
    
    .qualifications-page .qualification-card__thumb--a4 {
        width: 126px;
    }

    /*.qualifications-page .qualification-card__thumb--a4 {
        width: 72px;
    }
    .qualifications-page .qualifications-grid .qualification-card__thumb--a4 {
        width: 88px;
    }

    .qualifications-page .qualifications-grid .qualification-card__thumb--wide {
        width: 112px;
    }*/

    .qualifications-page .qualification-card h2 {
        font-size: 1rem;
    }

    .qualifications-page .qualification-card__meta {
        font-size: .86rem;
    }
}


.qualifications-page .reference-section__lead {
    margin: 20px 0 0px 0;
}

.qualifications-page .reference-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: stretch;
    margin-top: 28px;
}

.qualifications-page .reference-card {
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-height: 100%;
    height: 100%;
    cursor: pointer;
    transition:
        transform .2s ease,
        box-shadow .2s ease,
        border-color .2s ease,
        background .2s ease;
}

.qualifications-page .reference-card__head {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 16px 18px;
    align-items: start;
}

.qualifications-page .reference-card__head > .qualification-card__thumb {
    align-self: start;
    height: auto;
}

.qualifications-page .reference-card__content {
    min-width: 0;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.qualifications-page .reference-card__type {
    margin: 0;
    color: var(--muted);
    font-size: .85rem;
    line-height: 1.2;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.qualifications-page .reference-card h3 {
    margin: 0;
    line-height: 1.25;
}

.qualifications-page .reference-card__meta {
    margin: 0;
    color: var(--muted);
    font-size: .94rem;
    line-height: 1.45;
}

.legal-page.qualifications-page .reference-card p.reference-card__type,
.legal-page.qualifications-page .reference-card p.reference-card__meta {
    color: var(--muted);
}

.legal-page.qualifications-page .reference-card p.reference-card__summary {
    margin: 2px 0 0;
    line-height: 1.68;
    max-width: none;
    color: rgba(255, 255, 255, 0.9);
}
.qualifications-page .reference-card__summary {
    display: block;
    width: 100%;
}
.qualifications-page .reference-card__button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    margin-top: auto;
    padding: 10px 16px;
    min-height: auto;
    min-width: 190px;
    white-space: nowrap;
    border-radius: 15px;
    border: 1px solid rgba(126, 184, 255, 0.44);
    background: linear-gradient(180deg, rgba(58, 71, 98, 0.96) 0%, rgba(45, 56, 79, 0.98) 55%, rgba(35, 45, 65, 1) 100%);
    color: #f2f6ff;
    box-shadow:
        0 10px 22px rgba(2, 8, 18, 0.28),
        inset 0 1px 0 rgba(255,255,255,.10),
        inset 0 -1px 0 rgba(92, 132, 198, .12);
    font-weight: 700;
    font-size: .84rem;
    line-height: 1;
    letter-spacing: 0.01em;
    backdrop-filter: blur(10px);
    pointer-events: none;
    transition:
        border-color .2s ease,
        background .2s ease,
        box-shadow .2s ease,
        transform .2s ease;
}

.qualifications-page .reference-card:hover .reference-card__button,
.qualifications-page .reference-card:focus-visible .reference-card__button {
    border-color: rgba(146, 197, 255, 0.58);
    background: linear-gradient(180deg, rgba(56, 70, 98, 0.96) 0%, rgba(42, 53, 76, 1) 100%);
    box-shadow:
        0 12px 24px rgba(4, 12, 28, 0.30),
        0 0 14px rgba(80, 155, 255, 0.10),
        inset 0 1px 0 rgba(255,255,255,.1);
}
.qualifications-page .reference-card:hover,
.qualifications-page .reference-card:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(146, 197, 255, 0.32);
    box-shadow:
        0 18px 34px rgba(4, 12, 28, 0.22),
        0 0 22px rgba(80, 155, 255, 0.08);
}
.reference-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    padding: 24px;
    background: rgba(8, 14, 32, 0.72);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .24s ease, visibility .24s ease;
}

.reference-modal.is-open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.reference-modal__dialog {
    width: min(920px, 100%);
    max-height: min(88vh, 980px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border-radius: 28px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(180deg, rgba(10, 15, 26, 0.98), rgba(7, 11, 20, 0.985));
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

.reference-modal__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 10px 13px 8px 26px;
    flex: 0 0 auto;
    position: sticky;
    top: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(18, 26, 42, 0.98), rgba(15, 22, 36, 0.95));
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    border-top-left-radius: 28px;
    border-top-right-radius: 28px;
}

.reference-modal__content {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    padding: 26px;
    scrollbar-gutter: stable;
    color: #1f2933;
    background: linear-gradient(180deg, rgba(7, 11, 20, 0.96), rgba(5, 8, 15, 0.98));
    scrollbar-width: thin;
    scrollbar-color: rgba(150, 186, 255, 0.58) rgba(255, 255, 255, 0.04);
}
.reference-modal__title {
    color: rgba(255, 255, 255, 0.96);
}

.reference-modal__content::-webkit-scrollbar {
    width: 14px;
}

.reference-modal__content::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.reference-modal__content::-webkit-scrollbar-thumb {
    background: linear-gradient(
        180deg,
        rgba(156, 192, 255, 0.72) 0%,
        rgba(113, 145, 204, 0.78) 100%
    );
    border-radius: 999px;
    border: 3px solid rgba(8, 12, 22, 0.96);
    background-clip: padding-box;
    box-shadow:
        inset 0 1px 0 rgba(255,255,255,.18),
        0 0 10px rgba(83, 140, 235, 0.12);
}

.reference-modal__content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(
        180deg,
        rgba(172, 203, 255, 0.82) 0%,
        rgba(124, 157, 220, 0.88) 100%
    );
    border: 3px solid rgba(8, 12, 22, 0.96);
    background-clip: padding-box;
}

.reference-modal__content::-webkit-scrollbar-corner {
    background: transparent;
}
.reference-letter {
    display: grid;
    gap: 16px;
    width: 100%;
    max-width: 820px;
    margin: 0 auto;
    padding: clamp(12px, 2vw, 22px) clamp(18px, 3vw, 34px) clamp(30px, 5vw, 56px) clamp(30px, 5vw, 56px);
    border-radius: clamp(10px, 1vw, 14px);
    border: 1px solid rgba(116, 92, 55, 0.24);
    background:
        linear-gradient(180deg, rgba(255,255,255,0.66), rgba(255,255,255,0.10)),
        radial-gradient(circle at 18% 10%, rgba(255,255,255,0.42), transparent 34%),
        #f6f0e6;
    color: #1f2933;
    box-shadow:
        0 22px 52px rgba(0, 0, 0, 0.30),
        inset 0 1px 0 rgba(255, 255, 255, 0.75);
    font-size: 1.04rem;
}

.reference-letter__eyebrow {
    margin: 0;
    color: #7b6f60;
    font-size: .84rem;
    line-height: 1.2;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.reference-letter__title {
    margin: 25px 0;
    line-height: 1.2;
    color: #111827;
}

.reference-letter__meta {
    margin: -4px 0 0;
    color: #6f665c;
    line-height: 1.5;
}

.reference-letter__body {
    display: grid;
    gap: 0;
}

.reference-letter__body p {
    margin: 0 0 1em;
    line-height: 1.72;
    color: #1f2933;
}

.reference-letter__signature {
    display: grid;
    gap: 2px;
    margin: 4px 0 0;
    line-height: 1.55;
}

.reference-letter__signature span {
    display: block;
}

body.modal-open {
    overflow: hidden;
}

@media (max-width: 1180px) {
    .qualifications-page .reference-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 760px) {
    .qualifications-page .reference-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .qualifications-page .reference-card__button {
        width: 100%;
        max-width: 100%;
        min-width: 0;
        box-sizing: border-box;
        align-self: stretch;
        padding-left: 10px;
        padding-right: 10px;
        white-space: nowrap;
    }
    .reference-modal {
        padding: 14px;
    }

    .reference-modal__header {
        padding: 18px 18px 12px;
        border-top-left-radius: 22px;
        border-top-right-radius: 22px;
    }

    .reference-modal__content {
        padding: 14px;
    }

    .reference-letter {
        padding: 26px 22px 30px;
        border-radius: 16px;
    }

    .reference-modal__dialog {
        border-radius: 22px;
        max-height: 90vh;
    }
}