/* ==========================================================================
   certana/hero
   Mobil: Bild oben, Inhalt darunter. Ab 992px: Bild rechts mit Verlauf, Text links.
   Tokens (Farben, Schriften, Container) kommen aus certana.css.
   ========================================================================== */

.hero {
    position: relative;
    isolation: isolate;
    background: var(--c-bg);
}

/* Bild ------------------------------------------------------------------- */
.hero__media {
    position: relative;
    aspect-ratio: 1 / 1;
    max-height: 72vh;
    overflow: hidden;
}
.hero__media picture,
.hero__image {
    display: block;
    width: 100%;
    height: 100%;
}
.hero__image {
    object-fit: cover;
    object-position: 50% 28%;
}
/* Weicher Übergang vom Bild in den Inhalt */
.hero__media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(251, 252, 254, 0) 58%, rgba(251, 252, 254, 0.85) 88%, var(--c-bg) 100%);
    pointer-events: none;
}

@media (min-width: 576px) {
    .hero__media { aspect-ratio: 16 / 10; }
}

/* Inhalt ----------------------------------------------------------------- */
.hero__inner {
    position: relative;
    z-index: 1;
    margin-top: -2rem;
    padding-bottom: 3rem;
}

.hero__title {
    margin: 0 0 1rem;
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 1.15rem + 3.1vw, 3.75rem);
    font-weight: 500;
    line-height: 1.08;
    letter-spacing: -0.015em;
    color: var(--c-ink);
    text-wrap: balance;
}

.hero__lead {
    max-width: 33rem;
    margin: 0 0 1.75rem;
    font-size: clamp(1rem, 0.94rem + 0.3vw, 1.125rem);
    line-height: 1.55;
    color: #4a5263;
}

.hero__actions {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 1.6rem;
}
.hero__btn { width: 100%; }

.hero__checklist li { font-size: 0.975rem; }

/* Funktions-Karte: nur auf großen Bildschirmen */
.hero__features { display: none; }

/* Desktop ---------------------------------------------------------------- */
@media (min-width: 576px) {
    .hero__actions { flex-direction: row; flex-wrap: wrap; }
    .hero__btn { width: auto; }
}

@media (min-width: 992px) {
    .hero {
        display: flex;
        align-items: center;
        min-height: clamp(520px, 37vw, 640px);
    }

    .hero__media {
        position: absolute;
        inset: 0 0 0 auto;
        width: 74%;
        max-height: none;
        aspect-ratio: auto;
        z-index: -1;
    }
    .hero__image { object-position: 55% 30%; }
    .hero__media::after {
        background:
            linear-gradient(90deg, var(--c-bg) 0%, rgba(251, 252, 254, 0.94) 14%, rgba(251, 252, 254, 0.55) 30%, rgba(251, 252, 254, 0) 46%),
            linear-gradient(0deg, rgba(251, 252, 254, 0.35) 0%, rgba(251, 252, 254, 0) 18%);
    }

    .hero__inner {
        display: grid;
        grid-template-columns: minmax(0, 34rem) minmax(0, 1fr);
        column-gap: clamp(2rem, 6vw, 5.75rem);
        align-items: center;
        margin-top: 0;
        padding-top: clamp(2.5rem, 4vw, 4rem);
        padding-bottom: clamp(1.75rem, 2.5vw, 2.5rem);
    }

    .hero__lead { line-height: 1.5; margin-bottom: 1.35rem; }
    .hero__btn { --bs-btn-padding-y: 0.8rem; }
    .hero__checklist { gap: 0.3rem; }

    .hero__content { max-width: 34rem; }

    .hero__actions { gap: 1rem; margin-bottom: 1rem; }
}

@media (min-width: 1200px) {
    .hero__features {
        display: block;
        align-self: end;
        justify-self: start;
    }
}

/* Funktions-Karte -------------------------------------------------------- */
.feature-card {
    min-width: 13rem;
    margin: 0;
    padding: 0.5rem 0;
    list-style: none;
    background: rgba(255, 255, 255, 0.94);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 12px;
    box-shadow: 0 22px 44px -18px rgba(11, 18, 32, 0.38);
}
.feature-card__item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.55rem 1.1rem;
    font-size: 0.8125rem;
    white-space: nowrap;
    font-weight: 450;
    line-height: 1.3;
    color: var(--c-text);
    text-decoration: none;
}
a.feature-card__item { transition: background-color 0.15s var(--ease), color 0.15s var(--ease); }
a.feature-card__item:hover { background: var(--c-surface-soft); color: var(--c-ink); }
a.feature-card__item:hover .icon { color: var(--c-accent-strong); }
.feature-card__item .icon {
    width: 22px;
    height: 22px;
    color: var(--c-ink);
    transition: color 0.15s var(--ease);
}