/* Startseite: zusätzlicher Silozug beim Scrollen und interaktiver Transportfinder */
.silo-scrollstrecke {
    position: relative;
    min-height: clamp(95px, 9.5vw, 143px);
    overflow: hidden;
    isolation: isolate;
    background: linear-gradient(180deg, #fff 0%, #f5f9fa 72%, #edf4f5 100%);
}
.silo-scrollstrecke__hintergrund {
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(circle at 15% 40%, rgba(0,156,170,.08), transparent 24%),
        linear-gradient(90deg, transparent 0 8%, rgba(6,40,50,.035) 8% 8.2%, transparent 8.2% 100%);
    background-size: auto, 180px 100%;
}
.silo-scrollstrecke__logo {
    position: absolute;
    z-index: 2;
    left: 0;
    top: 50%;
    width: clamp(140px, 18vw, 260px);
    max-width: 32vw;
    translate: 0 -50%;
    transform: translate3d(-78%, 0, 0);
    transform-origin: center;
    will-change: transform;
    pointer-events: none;
}
.silo-scrollstrecke__logo picture,
.silo-scrollstrecke__logo img {
    display: block;
    width: 100%;
    height: auto;
}
.silo-scrollstrecke__logo img {
    filter: drop-shadow(0 8px 9px rgba(6,40,50,.2));
}
.silo-scrollstrecke__strasse {
    position: absolute;
    z-index: 1;
    left: 0;
    right: 0;
    bottom: clamp(11px, 1.8vw, 24px);
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(6,40,50,.18) 8%, rgba(6,40,50,.18) 92%, transparent);
}
.silo-scrollstrecke__strasse span {
    position: absolute;
    inset: -5px 0 auto;
    height: 2px;
    background: repeating-linear-gradient(90deg, transparent 0 22px, rgba(0,156,170,.58) 22px 39px, transparent 39px 55px);
    opacity: .55;
}

.transportfinder {
    position: relative;
    padding: clamp(4.5rem, 8vw, 7.5rem) 0;
    overflow: hidden;
    background:
        radial-gradient(circle at 88% 16%, rgba(0,156,170,.14), transparent 30%),
        linear-gradient(135deg, #edf5f6 0%, #fff 58%, #f3f8f9 100%);
}
.transportfinder::before {
    content: '';
    position: absolute;
    width: 420px;
    height: 420px;
    right: -180px;
    bottom: -260px;
    border: 1px solid rgba(0,156,170,.18);
    border-radius: 50%;
    box-shadow: 0 0 0 60px rgba(0,156,170,.035), 0 0 0 120px rgba(0,156,170,.025);
    pointer-events: none;
}
.transportfinder__raster {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
}
.transportfinder__intro {
    position: sticky;
    top: calc(var(--kopfhoehe) + 34px);
}
.transportfinder__intro h2 {
    margin: .35rem 0 1rem;
    font-size: clamp(2.25rem, 4.4vw, 4.7rem);
    line-height: .98;
    color: var(--dunkel);
}
.transportfinder__intro > p:not(.eyebrow) {
    max-width: 590px;
    color: #48636a;
    font-size: 1.05rem;
}
.transportfinder__intro ul {
    display: grid;
    gap: .65rem;
    margin: 1.5rem 0 0;
    padding: 0;
    list-style: none;
}
.transportfinder__intro li {
    position: relative;
    padding-left: 1.65rem;
    color: #23464e;
    font-weight: 700;
}
.transportfinder__intro li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #008a97;
}
.transportfinder__formular {
    position: relative;
    min-height: 640px;
    padding: clamp(1.25rem, 3vw, 2.3rem);
    border: 1px solid rgba(6,40,50,.13);
    border-radius: 1.4rem;
    background: rgba(255,255,255,.94);
    box-shadow: 0 28px 70px rgba(6,40,50,.13);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.transportfinder__kopf {
    display: grid;
    gap: .7rem;
    margin-bottom: 1.7rem;
    color: #395960;
    font-size: .86rem;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}
.transportfinder__fortschritt {
    height: 7px;
    overflow: hidden;
    border-radius: 999px;
    background: #dce9eb;
}
.transportfinder__fortschritt span {
    display: block;
    width: 33.333%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #008b98, #21bcc7);
    transition: width .28s ease;
}
.transportfinder__schritt {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}
.transportfinder__schritt[hidden],
.transportfinder__ergebnis[hidden] {
    display: none;
}
.transportfinder__schritt legend {
    width: 100%;
    margin-bottom: 1.25rem;
    color: var(--dunkel);
    font-size: clamp(1.45rem, 2.6vw, 2.15rem);
    font-weight: 900;
    line-height: 1.08;
}
.transportfinder__optionen {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .8rem;
}
.transportfinder__optionen label {
    position: relative;
    display: block;
    min-width: 0;
    cursor: pointer;
}
.transportfinder__optionen input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.transportfinder__optionen label > span {
    display: grid;
    align-content: start;
    min-height: 118px;
    padding: 1rem 1.05rem;
    border: 1px solid #c8d9dc;
    border-radius: .9rem;
    background: #fff;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease, background .2s ease;
}
.transportfinder__optionen strong {
    color: #123b44;
    font-size: 1rem;
}
.transportfinder__optionen small {
    margin-top: .45rem;
    color: #40565b;
    line-height: 1.45;
}
.transportfinder__optionen label:hover > span {
    transform: translateY(-2px);
    border-color: #79bfc6;
    box-shadow: 0 12px 28px rgba(6,40,50,.08);
}
.transportfinder__optionen input:focus-visible + span {
    outline: 3px solid rgba(0,156,170,.24);
    outline-offset: 2px;
}
.transportfinder__optionen input:checked + span {
    border-color: #008b98;
    background: linear-gradient(145deg, #f1fbfc, #fff);
    box-shadow: 0 0 0 3px rgba(0,156,170,.13), 0 14px 32px rgba(6,40,50,.1);
}
.transportfinder__optionen input:checked + span::after {
    content: '✓';
    position: absolute;
    top: .72rem;
    right: .8rem;
    display: grid;
    place-items: center;
    width: 1.55rem;
    height: 1.55rem;
    border-radius: 50%;
    color: #fff;
    background: #008b98;
    font-size: .84rem;
    font-weight: 900;
}
.transportfinder__felder {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}
.transportfinder__felder label {
    display: grid;
    gap: .42rem;
    color: #24474f;
    font-weight: 800;
}
.transportfinder__felder input,
.transportfinder__felder select {
    width: 100%;
    min-height: 49px;
    padding: .75rem .85rem;
    border: 1px solid #a9c0c5;
    border-radius: .7rem;
    color: #17363e;
    background: #fff;
    font: inherit;
}
.transportfinder__felder input:focus,
.transportfinder__felder select:focus {
    border-color: #008b98;
    outline: 3px solid rgba(0,156,170,.19);
}
.transportfinder__feld--voll {
    grid-column: 1 / -1;
}
.transportfinder__aktionen {
    display: flex;
    justify-content: space-between;
    gap: .8rem;
    margin-top: 1.5rem;
}
.transportfinder__aktionen [data-finder-weiter] {
    margin-left: auto;
}
.transportfinder__ergebnis {
    padding: clamp(1.2rem, 3vw, 2rem);
    border: 1px solid rgba(0,139,152,.24);
    border-radius: 1rem;
    background: linear-gradient(145deg, #f0fbfc, #fff);
}
.transportfinder__ergebnis h3 {
    margin: .25rem 0 .7rem;
    color: var(--dunkel);
    font-size: clamp(1.8rem, 3.5vw, 3rem);
}
.transportfinder__ergebnis > p:not(.eyebrow) {
    color: #49666c;
}
.transportfinder__ergebnis-aktionen {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    margin-top: 1.4rem;
}
.transportfinder__neu {
    margin-top: 1rem;
    padding: .2rem 0;
    border: 0;
    color: #006e79;
    background: transparent;
    font: inherit;
    font-weight: 800;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}
.transportfinder__formular.ist-fertig .transportfinder__kopf,
.transportfinder__formular.ist-fertig .transportfinder__aktionen {
    display: none;
}

@media (max-width: 1000px) {
    .transportfinder__raster {
        grid-template-columns: 1fr;
    }
    .transportfinder__intro {
        position: static;
        max-width: 760px;
    }
    .transportfinder__formular {
        min-height: 0;
    }
}

@media (max-width: 700px) {
    .silo-scrollstrecke {
        min-height: clamp(90px, 23.5vw, 100px);
    }
    .silo-scrollstrecke__logo {
        width: 180px;
        max-width: 39vw;
        opacity: .96;
    }
    .silo-scrollstrecke__strasse {
        bottom: 10px;
    }
    .transportfinder__optionen,
    .transportfinder__felder {
        grid-template-columns: 1fr;
    }
    .transportfinder__feld--voll {
        grid-column: auto;
    }
    .transportfinder__optionen label > span {
        min-height: 0;
    }
    .transportfinder__aktionen,
    .transportfinder__ergebnis-aktionen {
        align-items: stretch;
        flex-direction: column;
    }
    .transportfinder__aktionen .button,
    .transportfinder__ergebnis-aktionen .button {
        width: 100%;
    }
    .transportfinder__aktionen [data-finder-weiter] {
        margin-left: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .silo-scrollstrecke__logo {
        left: 50%;
        transform: translate3d(-50%, 0, 0) !important;
    }
    .transportfinder__fortschritt span,
    .transportfinder__optionen label > span {
        transition: none;
    }
}