/* ===== css/kopf/kleine-seiten.css ===== */


:root[data-thema] .ex-main {
    position: relative;
    max-width: 900px;
    margin: 0 auto;

    padding-inline: 1.5rem;
    padding-bottom: 6rem;
}


:root[data-thema] .ex-hero {
    position: relative;
    text-align: center;
    margin-bottom: 4rem;
}

:root[data-thema] .ex-hero h1 {
    font-family: 'Aerona Sans', system-ui, sans-serif;
    font-size: clamp(2.4rem, 6vw, 3.8rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.12;
    color: var(--k-text);
    margin-bottom: 1.2rem;
}

:root[data-thema] .ex-hero h1 .ex-accent {
    background-image: linear-gradient(var(--k-winkel),
            var(--k-verlauf-a) 0%, var(--k-verlauf-b) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

:root[data-thema] .ex-accent.zeichen--zerfaellt,
:root[data-thema] .ex-section-title.zeichen--zerfaellt {
    visibility: hidden;
}

:root[data-thema] .ex-hero p {
    max-width: 600px;
    margin: 0 auto;
    color: var(--k-text-leise);
    font-size: 1.08rem;
    line-height: 1.85;
}

:root[data-thema] .ex-section-title {
    font-family: 'Aerona Sans', system-ui, sans-serif;
    color: var(--k-text);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 3.5rem 0 1.2rem;
    padding-bottom: 0.7rem;
    border-bottom: 1px solid var(--k-rand-dicke);
}


:root[data-thema] .ex-note {
    position: relative;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.2rem 1.4rem;
    margin-top: 2.5rem;
    border-width: 1px;
    border-style: solid;
    border-radius: var(--k-rund-mittel);
    background: var(--k-vertieft);
    color: var(--k-text-leise);
    font-size: 0.93rem;
    line-height: 1.8;
}

:root[data-thema] .ex-note > i {
    flex-shrink: 0;
    margin-top: 0.25rem;
    font-size: 1rem;
}

:root[data-thema] .ex-note > i::before {
    background-image: var(--k-verlauf);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

:root[data-thema] .ex-note a {
    position: relative;
    color: var(--k-text);
    font-weight: 600;
    text-decoration: none;
    padding-bottom: 2px;
    border-bottom: 1px solid var(--k-rand-seite);
}


:root[data-thema] .ex-note.hat-pixelstrich a {
    border-bottom-color: transparent;
}


:root[data-thema] .ex-main .fenster__zeichen-pixel {
    position: absolute;
    pointer-events: none;
    max-width: none;
    max-height: none;
}

:root[data-thema] .ex-note > .ex-pixel {
    position: absolute;
    left: 0;
    top: 0;
    pointer-events: none;
    max-width: none;
    max-height: none;
    z-index: 1;
}


@media (max-width: 768px) {
    :root[data-thema] .ex-main {
        padding-inline: 1.1rem;
        padding-bottom: 4rem;
    }
}

:root[data-thema] .ex-counts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

:root[data-thema] .ex-count {
    position: relative;
    padding: 2.2rem 1.4rem;
    border-width: 1px;
    border-style: solid;
    border-radius: var(--k-rund-gross);
    background: var(--k-vertieft);
    text-align: center;
}

:root[data-thema] .ex-count__value {
    font-family: 'Aerona Sans', system-ui, sans-serif;
    font-size: clamp(1.45rem, 3.5vw, 1.95rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-bottom: 0.6rem;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
    background-image: linear-gradient(var(--k-winkel),
            var(--k-verlauf-a) 0%, var(--k-verlauf-b) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    width: fit-content; margin-inline: auto;
}

:root[data-thema] .ex-count__label {
    margin-bottom: 0.35rem;
    color: var(--k-text);
    font-size: 1rem;
    font-weight: 700;
}

:root[data-thema] .ex-count__note {
    color: var(--k-text-still);
    font-size: 0.85rem;
    line-height: 1.6;
}

:root[data-thema] .ex-time {
    position: relative;
    padding-inline-start: 2.2rem;
}

:root[data-thema] .ex-time::before {
    content: "";
    position: absolute;
    inset-inline-start: 6px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background-image: linear-gradient(180deg, var(--k-verlauf-a), var(--k-verlauf-b));
}

:root[data-thema] .ex-step {
    position: relative;
    padding-bottom: 2.4rem;
}

:root[data-thema] .ex-step:last-child {
    padding-bottom: 0;
}

:root[data-thema] .ex-step::before {
    content: "";
    position: absolute;
    inset-inline-start: -2.2rem;
    top: 0.4rem;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--k-vertieft-tief);
    border: 2px solid var(--k-rand-seite);
}

:root[data-thema] .ex-step--gross::before {
    background-image: var(--k-verlauf);
    border-color: var(--k-rand-oben);
}

:root[data-thema] .ex-step__date {
    margin-bottom: 0.4rem;
    color: var(--k-text-still);
    font-size: 0.83rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

:root[data-thema] .ex-step h2 {
    margin-bottom: 0.45rem;
    color: var(--k-text);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1.4;
}

:root[data-thema] .ex-step p {
    color: var(--k-text-leise);
    font-size: 0.96rem;
    line-height: 1.8;
}

:root[data-thema] .ex-rules {
    display: grid;
    gap: 0.7rem;
}

:root[data-thema] .ex-rule {
    position: relative;
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 1.1rem;
    align-items: start;
    padding: 1.3rem 1.4rem;
    border-width: 1px;
    border-style: solid;
    border-radius: var(--k-rund-mittel);
    background: var(--k-vertieft);
}

:root[data-thema] .ex-rule__nr {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--k-rund-klein);
    background: var(--k-vertieft);
    color: var(--k-text);
    font-family: 'Aerona Sans', system-ui, sans-serif;
    font-size: 0.9rem;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
}

:root[data-thema] .ex-rule h2 {
    margin-bottom: 0.3rem;
    color: var(--k-text);
    font-size: 1.03rem;
    font-weight: 700;
}

:root[data-thema] .ex-rule p {
    color: var(--k-text-leise);
    font-size: 0.93rem;
    line-height: 1.8;
}

@media (max-width: 768px) {
    :root[data-thema] .ex-counts {
        grid-template-columns: 1fr;
    }

    :root[data-thema] .ex-time {
        padding-inline-start: 1.7rem;
    }

    :root[data-thema] .ex-step::before {
        inset-inline-start: -1.7rem;
    }
}

.zc-chronograph {
    margin: 2.5rem 0;
    padding: 1.8rem;
    border-radius: var(--aerona-radius-gross, 24px);
    background: var(--k-platte, color-mix(in srgb, color-mix(in srgb, var(--k-text) 6.7%, var(--k-grund)) 78%, transparent));
    border: 1px solid var(--k-glas-kante, rgba(255, 255, 255, 0.12));
    box-shadow: var(--k-glas-tiefe, 0 12px 36px rgba(0, 0, 0, 0.35));
    backdrop-filter: var(--k-glas-filter, blur(4px) saturate(1.4));
    -webkit-backdrop-filter: var(--k-glas-filter, blur(4px) saturate(1.4));
    position: relative;
    overflow: visible;
}

.zc-kopf {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.zc-kopf h2 {
    margin: 0 0 0.4rem 0;
    font-size: 1.35rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: var(--k-text, #ffffff);
}

.zc-kopf p {
    margin: 0;
    font-size: 0.95rem;
    color: var(--k-text-leise, rgba(255, 255, 255, 0.7));
    line-height: 1.45;
}

.zc-spur-kasten {
    position: relative;
    padding: 1.5rem 0.5rem 1rem 0.5rem;
    margin-bottom: 1.8rem;
}

.zc-spur-linie {
    position: absolute;
    top: 50%;
    left: 4%;
    right: 4%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    transform: translateY(-50%);
}

.zc-spur-fortschritt {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;

    background: var(--k-verlauf);
    border-radius: 2px;
    box-shadow: 0 0 10px var(--k-schein-leise, rgba(168, 85, 247, 0.35));
    transition: width var(--bew-normal) var(--bew-knackig);
}

.zc-epochen-punkte {
    position: relative;
    padding-inline: 0.4rem;
    display: flex;
    justify-content: space-between;
    z-index: 2;
}

.zc-punkt-knopf {
    appearance: none;
    background: color-mix(in srgb, var(--k-text) 9%, var(--k-grund));
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: url("../images/zeiger/hand.svg") 13 2, pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--bew-mikro) var(--bew-knackig), border-color var(--bew-mikro) var(--bew-knackig), box-shadow var(--bew-mikro) var(--bew-knackig);
    position: relative;
}

.zc-punkt-knopf::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: transparent;
    transition: background var(--bew-mikro) var(--bew-knackig);
}

.zc-punkt-knopf:hover::after {
    background: var(--k-verlauf);
}

.zc-punkt-knopf[aria-selected="true"] {
    transform: scale(1.25);
}

.zc-punkt-knopf[aria-selected="true"]::after {
    background: linear-gradient(var(--k-winkel, 135deg),
            var(--k-verlauf-a), var(--k-verlauf-b, var(--k-punkt-forschung)));
}

.zc-punkt-label {
    position: absolute;
    top: 34px;
    left: 50%;
    transform: translateX(-50%);
    font-size: max(12px, 0.72rem);
    font-weight: 600;
    white-space: nowrap;
    color: var(--k-text-leise, rgba(255, 255, 255, 0.6));
    letter-spacing: 0.02em;
}

.zc-punkt-knopf:first-child .zc-punkt-label { left: 0; transform: none; text-align: start; }
.zc-punkt-knopf:last-child .zc-punkt-label { left: auto; right: 0; transform: none; text-align: end; }

.zc-punkt-knopf[aria-selected="true"] .zc-punkt-label,
.zc-epoche-datum {
    background-image: linear-gradient(var(--k-winkel, 135deg),
            var(--k-verlauf-a, #60a5fa) 0%, var(--k-verlauf-b, #a78bfa) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.zc-punkt-knopf[aria-selected="true"] .zc-punkt-label {
    font-weight: 700;
}

.zc-zahlen-gitter {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 130px), 1fr));
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding: 1.2rem;
    background: var(--k-vertieft);
    border: 1px solid var(--k-glas-kante, rgba(255, 255, 255, 0.08));
    border-radius: var(--aerona-radius-mittel, 16px);
}

.zc-zahl-karte {
    text-align: center;
}

.zc-zahl-wert {
    display: block;
    font-size: 1.55rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, #ffffff 30%, var(--k-text-leise) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-variant-numeric: tabular-nums;
    transition: var(--bew-mikro-bund);
}

.zc-zahl-beschriftung {
    display: block;
    font-size: 0.76rem;
    color: var(--k-text-leise, rgba(255, 255, 255, 0.6));
    margin-top: 0.2rem;
}

.zc-buehne {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1.5rem;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--k-glas-kante, rgba(255, 255, 255, 0.08));
    border-radius: var(--aerona-radius-mittel, 16px);
    padding: 1.4rem;
}

.zc-epoche-datum {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    width: fit-content;
    margin-bottom: 0.4rem;
}

.zc-epoche-titel {
    margin: 0 0 0.6rem 0;
    font-size: 1.2rem;
    color: var(--k-text, #ffffff);
}

.zc-epoche-text {
    margin: 0 0 0.8rem 0;
    font-size: 0.92rem;
    color: var(--k-text-leise, rgba(255, 255, 255, 0.8));
    line-height: 1.5;
}

.zc-epoche-meilenstein {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--k-vertieft);
    border: 1px solid var(--k-glas-kante, rgba(255, 255, 255, 0.08));
    border-radius: 8px;
    padding: 0.35rem 0.75rem;
    font-size: 0.82rem;
    color: var(--k-text);
}

.zc-aeri-begleiter {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    min-width: 90px;
    text-align: center;
}

.zc-aeri-avatar {
    width: 68px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--k-glas-kante, rgba(255, 255, 255, 0.12));
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.zc-aeri-avatar img {
    width: 48px;
    height: 48px;
}

.zc-aeri-laune {
    font-size: max(12px, 0.72rem);
    font-weight: 600;
    color: var(--k-akzent-hell);
    background: var(--k-verlauf), var(--k-vertieft);
    -webkit-background-clip: text, padding-box;
    background-clip: text, padding-box;
    -webkit-text-fill-color: transparent;
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
}

@media (max-width: 640px) {
    .zc-buehne {
        grid-template-columns: 1fr;
    }
    .zc-aeri-begleiter {
        flex-direction: row;
        justify-content: flex-start;
    }

    .zc-punkt-label {
        width: min-content;
        font-size: max(12px, 0.65rem);
        line-height: 1.25;
        text-align: center;
        white-space: normal;
    }
}