/* ==========================================================================
   ARL Beratung — Seite „Über uns"
   Nur seitenspezifische Ergänzungen zum Design-System (style.css).
   Farben ausschließlich über Tokens; Effekte nur transform/opacity.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Parallax-Hero
   -------------------------------------------------------------------------- */
.about-hero {
    margin-top: calc(-1 * var(--nav-height));
    padding: calc(var(--nav-height) + clamp(5rem, 11vw, 8.5rem)) 0 clamp(4.5rem, 9vw, 7rem);
    min-height: min(92vh, 880px);
    display: flex;
    align-items: center;
}

.about-hero__media {
    position: absolute;
    inset: -12% 0;
    z-index: 0;
    will-change: transform;
    pointer-events: none;
}
.about-hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transform: scale(1.04);
}

.about-hero__veil {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background:
        linear-gradient(105deg, rgba(9, 17, 35, 0.94) 0%, rgba(9, 17, 35, 0.86) 38%, rgba(13, 34, 81, 0.62) 70%, rgba(9, 17, 35, 0.55) 100%);
}
.about-hero__veil::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 196, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 196, 255, 0.05) 1px, transparent 1px);
    background-size: 54px 54px;
    -webkit-mask-image: radial-gradient(ellipse 85% 75% at 40% 30%, #000 30%, transparent 100%);
    mask-image: radial-gradient(ellipse 85% 75% at 40% 30%, #000 30%, transparent 100%);
}
.about-hero__veil::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 30%;
    background: linear-gradient(180deg, transparent, rgba(9, 17, 35, 0.65));
}

.about-hero .container { position: relative; z-index: 2; }

.about-hero h1 { max-width: 17ch; }
.about-hero .lead { max-width: 40rem; }

/* Scroll-Hinweis (reine Deko) */
.about-hero__cue {
    position: absolute;
    left: 50%;
    bottom: 1.6rem;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.55rem;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.55);
    pointer-events: none;
}
.about-hero__cue::after {
    content: "";
    width: 1px;
    height: 42px;
    background: linear-gradient(180deg, var(--brand-accent), transparent);
    animation: about-cue 2.6s var(--ease-out) infinite;
    transform-origin: 50% 0;
}
@keyframes about-cue {
    0% { transform: scaleY(0); opacity: 0; }
    35% { transform: scaleY(1); opacity: 1; }
    100% { transform: scaleY(1) translateY(14px); opacity: 0; }
}

/* --------------------------------------------------------------------------
   Trust-Leiste unter dem Hero
   -------------------------------------------------------------------------- */
.about-trustbar { border-bottom: 1px solid var(--line); background: var(--surface); }

/* --------------------------------------------------------------------------
   Story: Bild-Collage + Unterschrift
   -------------------------------------------------------------------------- */
.about-collage {
    position: relative;
    padding-bottom: clamp(2.5rem, 5vw, 3.8rem);
    padding-top: 1.8rem;
}
.about-collage__main { aspect-ratio: 4 / 3; }
.about-collage__small {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 44%;
    aspect-ratio: 1 / 1;
    border: 6px solid var(--surface);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.about-collage__small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.about-collage__badge {
    position: absolute;
    top: 0;
    right: 4%;
    display: flex;
    align-items: center;
    gap: 0.9rem;
    background: rgba(255, 255, 255, 0.86);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-sm);
    padding: 0.85rem 1.2rem;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
}
.about-collage__badge .num {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.7rem;
    line-height: 1;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.about-collage__badge small {
    display: block;
    font-size: 0.78rem;
    line-height: 1.35;
    color: var(--ink-mute);
    max-width: 11rem;
}

.about-sign {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 2.1rem;
}
.about-sign__rule {
    width: 46px;
    height: 2px;
    border-radius: 2px;
    background: var(--gradient-hero);
    flex: none;
}
.about-sign strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.08rem;
    letter-spacing: -0.01em;
    color: var(--ink);
}
.about-sign small { color: var(--ink-mute); }

/* --------------------------------------------------------------------------
   Timeline: sticky Kopf + „sich zeichnende" Linie
   -------------------------------------------------------------------------- */
.about-sticky { position: static; }
@media (min-width: 992px) {
    .about-sticky {
        position: sticky;
        top: calc(var(--nav-height) + 2.2rem);
    }
}

.timeline--draw { position: relative; }
.timeline--draw::before { opacity: 0.12; }

.timeline__progress {
    position: absolute;
    left: 8px;
    top: 6px;
    bottom: 6px;
    width: 2px;
    border-radius: 2px;
    background: linear-gradient(180deg, var(--brand-primary), var(--brand-accent));
    box-shadow: 0 0 14px rgba(31, 91, 255, 0.4);
    transform-origin: 50% 0;
    transform: scaleY(1);
    will-change: transform;
    pointer-events: none;
}
html.js:not(.no-anim) .timeline__progress { transform: scaleY(0); }

.timeline--draw h3 { font-size: 1.24rem; margin: 0.35rem 0 0.5rem; }
.timeline--draw p { margin: 0; max-width: 34rem; }
.timeline--draw .timeline__item { padding-bottom: 2.6rem; }
.timeline--draw .timeline__item:last-child { padding-bottom: 0; }

/* --------------------------------------------------------------------------
   Werte (dunkle Sektion)
   -------------------------------------------------------------------------- */
.value-card {
    position: relative;
    height: 100%;
    padding: 1.9rem 1.8rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: transform var(--dur-base) var(--ease-out),
                border-color var(--dur-base) var(--ease-out),
                box-shadow var(--dur-base) var(--ease-out);
}
.value-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 196, 255, 0.35);
    box-shadow: 0 26px 60px rgba(0, 0, 0, 0.35);
}
.value-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.15rem;
}
.value-card__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: rgba(0, 196, 255, 0.12);
    border: 1px solid rgba(0, 196, 255, 0.28);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-accent);
    font-size: 1.3rem;
    flex: none;
    transition: background var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-spring);
}
.value-card:hover .value-card__icon { background: rgba(0, 196, 255, 0.2); transform: translateY(-3px); }
.value-card__index {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    color: rgba(255, 255, 255, 0.35);
}
.value-card h3 { font-size: 1.14rem; color: #fff; margin-bottom: 0.55rem; }
.value-card p { color: rgba(255, 255, 255, 0.72); font-size: 0.95rem; margin: 0; }

/* --------------------------------------------------------------------------
   Qualität / ISO
   -------------------------------------------------------------------------- */
.about-quality__media { position: relative; }
.about-quality__media .img-frame { aspect-ratio: 4 / 3; }
.about-quality__seal {
    position: absolute;
    left: 6%;
    bottom: -1.6rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.75);
    border-radius: var(--radius-sm);
    padding: 0.8rem 1.15rem;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
}
.about-quality__seal i { color: var(--brand-primary); font-size: 1.5rem; }
.about-quality__seal strong { display: block; font-size: 0.92rem; color: var(--ink); line-height: 1.3; }
.about-quality__seal small { display: block; font-size: 0.76rem; color: var(--ink-mute); }

.about-testimonial { max-width: 780px; margin-inline: auto; }

/* --------------------------------------------------------------------------
   Team-Teaser: Collage + Avatar-Stapel
   -------------------------------------------------------------------------- */
.team-collage {
    position: relative;
    padding-bottom: clamp(2.6rem, 5vw, 3.6rem);
}
.team-collage__main { aspect-ratio: 16 / 11; }
.team-collage__side {
    position: absolute;
    right: 4%;
    bottom: 0;
    width: 37%;
    aspect-ratio: 3 / 4;
    border: 6px solid var(--surface-soft);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.team-collage__side img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.avatar-stack { display: flex; align-items: center; }
.avatar-stack img,
.avatar-stack__more {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: var(--shadow-sm);
    object-fit: cover;
}
.avatar-stack img + img,
.avatar-stack img + .avatar-stack__more,
.avatar-stack__more + img { margin-left: -15px; }
.avatar-stack__more {
    background: var(--gradient-hero);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.02em;
    flex: none;
}

/* --------------------------------------------------------------------------
   Standort [Ort]: stilisierte Karte
   -------------------------------------------------------------------------- */
.map-panel {
    position: relative;
    border-radius: var(--radius-lg);
    background: var(--gradient-deep);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    color: #fff;
}
.map-panel__canvas {
    position: relative;
    aspect-ratio: 1 / 1;
}
.map-panel__canvas::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 196, 255, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 196, 255, 0.07) 1px, transparent 1px);
    background-size: 46px 46px;
    -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 35%, transparent 92%);
    mask-image: radial-gradient(circle at 50% 50%, #000 35%, transparent 92%);
}
.map-panel__canvas::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(38% 38% at 50% 50%, rgba(31, 91, 255, 0.22), transparent 70%);
    pointer-events: none;
}

.map-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid rgba(0, 196, 255, 0.22);
    border-radius: 50%;
    transform: translate(-50%, -50%);
}
.map-ring--1 { width: 32%; height: 32%; }
.map-ring--2 { width: 56%; height: 56%; border-color: rgba(0, 196, 255, 0.15); }
.map-ring--3 { width: 82%; height: 82%; border-color: rgba(0, 196, 255, 0.09); }

.map-cross-x,
.map-cross-y {
    position: absolute;
    background: rgba(255, 255, 255, 0.07);
    pointer-events: none;
}
.map-cross-x { left: 6%; right: 6%; top: 50%; height: 1px; }
.map-cross-y { top: 6%; bottom: 6%; left: 50%; width: 1px; }

.map-marker {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.9rem;
    z-index: 2;
}
.map-marker__dot {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--gradient-hero);
    box-shadow: 0 0 0 5px rgba(0, 196, 255, 0.18), 0 0 24px rgba(0, 196, 255, 0.55);
    animation: pulse-dot 2.6s ease-in-out infinite;
}
.map-marker__label {
    background: rgba(9, 17, 35, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-pill);
    padding: 0.45rem 1rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: #fff;
    white-space: nowrap;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 14px 34px rgba(9, 17, 35, 0.4);
}
.map-marker__label i { color: var(--brand-accent); margin-right: 0.4rem; }

.map-panel__coord,
.map-panel__tag {
    position: absolute;
    top: 1.1rem;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    z-index: 2;
}
.map-panel__coord { left: 1.3rem; }
.map-panel__tag { right: 1.3rem; color: var(--brand-accent); }

.map-panel__footer {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.4rem;
    justify-content: space-between;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 0.95rem 1.4rem;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.52);
    z-index: 2;
}

.about-location__item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.about-location__icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-sm);
    background: linear-gradient(140deg, rgba(31, 91, 255, 0.12), rgba(0, 196, 255, 0.12));
    border: 1px solid rgba(31, 91, 255, 0.16);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-primary);
    font-size: 1.15rem;
    flex: none;
}
.about-sticky__photo { aspect-ratio: 16 / 10; }
.about-location__item strong { display: block; color: var(--ink); font-size: 0.98rem; }
.about-location__item span { color: var(--ink-mute); font-size: 0.92rem; }
.about-location__item a { font-weight: 600; }

.about-location__photo { aspect-ratio: 21 / 9; margin-top: 2.2rem; }

/* --------------------------------------------------------------------------
   Hero: Microcopy direkt unter den CTAs (Trust am Handlungspunkt)
   -------------------------------------------------------------------------- */
.about-hero__note {
    margin: 1.3rem 0 0;
    font-size: 0.74rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.62);
}
.about-hero__note i {
    color: var(--brand-accent);
    margin-right: 0.4rem;
}

/* --------------------------------------------------------------------------
   Zahlen: Herkunfts-Fußnote (Nachprüfbarkeit)
   -------------------------------------------------------------------------- */
.stat-footnote {
    margin: 1rem 0 0;
    text-align: center;
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-mute);
}

/* --------------------------------------------------------------------------
   Timeline: prägnante Fakten-Chips + „Heute"-Marker
   -------------------------------------------------------------------------- */
.timeline__fact {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-top: 0.85rem;
    padding: 0.34rem 0.85rem;
    border: 1px solid rgba(31, 91, 255, 0.18);
    background: rgba(31, 91, 255, 0.06);
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--brand-primary);
}
.timeline__fact i { color: var(--brand-accent); font-size: 0.9rem; }

.timeline__item--today::before {
    border-color: var(--brand-accent);
    box-shadow: 0 0 0 5px rgba(0, 196, 255, 0.16);
}
.timeline__item--today::after {
    content: "";
    position: absolute;
    left: calc(-2.2rem + 2px);
    top: 6px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(0, 196, 255, 0.55);
    animation: about-today 2.8s var(--ease-out) infinite;
    pointer-events: none;
}
@keyframes about-today {
    0% { transform: scale(1); opacity: 0.8; }
    70%, 100% { transform: scale(2); opacity: 0; }
}

/* --------------------------------------------------------------------------
   Testimonials (2 Stimmen) — Karten strecken, Zitat ruhig gesetzt
   -------------------------------------------------------------------------- */
.about-testimonials .testimonial-card blockquote {
    font-size: 1.02rem;
    line-height: 1.65;
    color: var(--ink-soft);
}

/* --------------------------------------------------------------------------
   Story-/Team-Collagen: dezenter Bild-Zoom (nur transform)
   -------------------------------------------------------------------------- */
.about-collage__main img,
.about-collage__small img,
.team-collage__main img,
.team-collage__side img {
    transition: transform 0.7s var(--ease-out);
    will-change: transform;
}
.about-collage:hover .about-collage__main img,
.about-collage:hover .about-collage__small img,
.team-collage:hover .team-collage__main img,
.team-collage:hover .team-collage__side img {
    transform: scale(1.035);
}

/* --------------------------------------------------------------------------
   CTA-Banner: Trust-Chips direkt am Call-to-Action
   -------------------------------------------------------------------------- */
.about-cta__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1.3rem;
}
.about-cta__chips span {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.38rem 0.9rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.78);
}
.about-cta__chips i { color: var(--brand-accent); font-size: 0.85rem; }

/* --------------------------------------------------------------------------
   Responsive Feinschliff
   -------------------------------------------------------------------------- */
@media (max-width: 991.98px) {
    .about-hero { min-height: 0; }
    .about-collage { margin-top: 1rem; }
}

@media (max-width: 575.98px) {
    .about-hero__cue { display: none; }
    .about-collage__small { width: 52%; border-width: 4px; }
    .about-collage__badge { position: static; margin-top: 1rem; display: inline-flex; }
    .about-collage { padding-top: 0; }
    .team-collage__side { border-width: 4px; }
    .about-quality__seal { position: static; margin-top: 1rem; display: inline-flex; }
    .map-panel__canvas { aspect-ratio: 5 / 4.6; }
    .map-marker__label { font-size: 0.74rem; padding: 0.4rem 0.8rem; }

    /* Volle Tap-Flächen für die Haupt-CTAs auf 390er-Viewports */
    .about-hero .btn,
    .cta-banner .btn {
        width: 100%;
        justify-content: center;
        text-align: center;
    }
    .about-hero__note { font-size: 0.68rem; line-height: 1.7; }

    /* Trust-Badges gestapelt statt gequetscht */
    .about-hero .trust-badges { gap: 0.6rem; }
    .about-hero .trust-badge { width: 100%; padding: 0.65rem 0.95rem; }

    .stat-footnote { letter-spacing: 0.08em; line-height: 1.8; }
    .about-cta__chips span { padding: 0.34rem 0.75rem; }
}

/* Sicherheitsnetz: keinerlei Deko-Motion bei reduced motion */
@media (prefers-reduced-motion: reduce) {
    .timeline__progress { transform: none !important; }
    .about-hero__cue::after,
    .map-marker__dot,
    .timeline__item--today::after { animation: none !important; }
    .timeline__item--today::after { opacity: 0; }
    .about-hero__media { transform: none !important; }
    .about-collage__main img,
    .about-collage__small img,
    .team-collage__main img,
    .team-collage__side img { transition: none; transform: none !important; }
}