/* ==========================================================================
   Über uns Page Styles
   ========================================================================== */

/* ===== Hero ===== */
.about-hero {
    padding: 160px 40px 60px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.about-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'Instrument Sans', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(0,0,0,.4);
}

.about-hero__title {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    font-size: 48px;
    letter-spacing: -.03em;
    color: #000;
    line-height: 1.2;
}

.about-hero__subtitle {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 16px;
    color: rgba(0,0,0,.4);
    max-width: 500px;
}

/* ===== Founders ===== */
.founders {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 40px 80px;
}

.founders__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 700px;
    margin: 0 auto;
}

.founder-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 40px 32px;
    box-shadow: var(--shadow-card);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    position: relative;
    overflow: hidden;
    transition: all .4s var(--ease-out);
}

.founder-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(166,218,255,.03) 0%, transparent 50%, rgba(166,218,255,.02) 100%);
    opacity: 0;
    transition: opacity .4s ease;
    pointer-events: none;
}

.founder-card::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 120px;
    background: radial-gradient(50% 50%, rgba(166,218,255,.12) 0%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    transition: all .5s ease;
}

.founder-card:hover {
    border-color: rgba(166, 218, 255, .2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-card), 0 12px 40px rgba(0,0,0,.3), 0 0 30px rgba(166,218,255,.05);
}

.founder-card:hover::before { opacity: 1; }
.founder-card:hover::after { opacity: 1; bottom: -40px; }

.founder-card__avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.15);
    overflow: hidden;
    transition: all .4s var(--ease-out);
}

.founder-card__avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 20%;
}

.founder-card:hover .founder-card__avatar {
    border-color: rgba(166, 218, 255, .25);
    box-shadow: 0 0 24px rgba(166, 218, 255, .12);
}

.founder-card__avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-secondary);
    color: rgba(255,255,255,.5);
}

.founder-card__name {
    font-family: 'Inter', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: #fff;
    transition: color .3s ease;
}

.founder-card:hover .founder-card__name {
    background: linear-gradient(90deg, var(--color-text-white), var(--color-accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.founder-card__role {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 14px;
    color: var(--color-accent);
    font-weight: 500;
    letter-spacing: .02em;
}

/* ===== Vision Cards ===== */
.vision {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 60px 40px 100px;
}

.vision__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.vision__card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-card);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    transition: all .4s var(--ease-out);
}

.vision__card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(166,218,255,.03) 0%, transparent 50%, rgba(166,218,255,.02) 100%);
    opacity: 0;
    transition: opacity .4s ease;
    pointer-events: none;
}

.vision__card::after {
    content: '';
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 120px;
    background: radial-gradient(50% 50%, rgba(166,218,255,.12) 0%, transparent 100%);
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    transition: all .5s ease;
}

.vision__card:hover {
    border-color: rgba(166, 218, 255, .2);
    transform: translateY(-6px);
    box-shadow: var(--shadow-card), 0 12px 40px rgba(0,0,0,.3), 0 0 30px rgba(166,218,255,.05);
}

.vision__card:hover::before { opacity: 1; }
.vision__card:hover::after { opacity: 1; bottom: -40px; }

.vision__card--wide {
    grid-column: 1 / -1;
    text-align: center;
    align-items: center;
}

.vision__card-icon {
    width: 48px;
    height: 48px;
    border: 1px solid var(--color-border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.7);
    background: rgba(16, 19, 28, .5);
    margin-bottom: 20px;
    transition: all .4s var(--ease-out);
}

.vision__card:hover .vision__card-icon {
    border-color: rgba(166, 218, 255, .25);
    background: rgba(166, 218, 255, .08);
    color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(166, 218, 255, .1);
}

.vision__card-title {
    font-family: 'Inter', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 12px;
    transition: color .3s ease;
}

.vision__card:hover .vision__card-title {
    background: linear-gradient(90deg, var(--color-text-white), var(--color-accent));
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vision__card-desc {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 15px;
    color: rgba(255,255,255,.5);
    line-height: 1.6;
    transition: color .3s ease;
}

.vision__card:hover .vision__card-desc { color: rgba(184,199,217,.7); }

/* ===== Active nav link ===== */
.nav__link--active {
    color: #fff;
}

.nav__link--active::after {
    width: 100%;
    left: 0;
}

/* ===== Responsive – Tablet ===== */
@media (min-width: 810px) and (max-width: 1199px) {
    .about-hero__title {
        font-size: 40px;
    }

    .vision__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .vision__card--wide {
        grid-column: 1 / -1;
        max-width: 60%;
        margin: 0 auto;
    }
}

/* ===== Responsive – Mobile ===== */
@media (max-width: 809px) {
    .about-hero {
        padding: 110px 16px 36px;
    }

    .about-hero__title {
        font-size: 28px;
    }

    .about-hero__subtitle {
        font-size: 14px;
    }

    .founders {
        padding: 0 16px 60px;
    }

    .founders__grid {
        grid-template-columns: 1fr;
        max-width: 340px;
        gap: 16px;
    }

    .founder-card {
        padding: 32px 24px;
    }

    .founder-card__avatar {
        width: 80px;
        height: 80px;
    }

    .founder-card__name {
        font-size: 18px;
    }

    .vision {
        padding: 40px 16px 60px;
    }

    .vision__grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .vision__card {
        padding: 24px;
    }

    .vision__card--wide {
        max-width: 100%;
    }

    .vision__card-title {
        font-size: 16px;
    }

    .vision__card-desc {
        font-size: 14px;
    }
}

/* ===== Responsive – Small Phones ===== */
@media (max-width: 390px) {
    .about-hero {
        padding: 100px 14px 30px;
    }

    .about-hero__title {
        font-size: 24px;
    }

    .founders {
        padding: 0 14px 48px;
    }

    .founders__grid {
        max-width: 100%;
    }

    .founder-card {
        padding: 24px 20px;
    }

    .vision {
        padding: 32px 14px 48px;
    }

    .vision__card {
        padding: 20px;
    }
}