/* Office Stack — hardware pillar (same system as Vera IT, distinct identity)
   KI = purple / lavender · Office Stack = slate / cyan / cool gray */

body.site-human.page-office-stack {
    --os-slate: #0f172a;
    --os-slate-mid: #1e293b;
    --os-slate-soft: #334155;
    --os-cyan: #0891b2;
    --os-cyan-soft: #ecfeff;
    --os-cyan-border: rgba(8, 145, 178, 0.28);
    --os-surface: #f1f5f9;
    --os-surface-deep: #e2e8f0;
    --os-hero-ink: #f8fafc;
    --os-hero-muted: rgba(248, 250, 252, 0.72);
}

/* —— Hero (split dark — industrial, not KI purple) —— */
body.site-human.page-office-stack .os-hero {
    position: relative;
    overflow: hidden;
    padding: clamp(112px, 13vh, 140px) 0 clamp(56px, 7vw, 72px);
    color: var(--os-hero-ink);
}

body.site-human.page-office-stack .os-hero__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 55% 60% at 90% 8%, rgba(8, 145, 178, 0.22) 0%, transparent 55%),
        radial-gradient(ellipse 45% 55% at 5% 95%, rgba(51, 65, 85, 0.35) 0%, transparent 50%),
        linear-gradient(155deg, #0a0e14 0%, #0f172a 42%, #111827 100%);
    pointer-events: none;
}

body.site-human.page-office-stack .os-hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(8, 145, 178, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(8, 145, 178, 0.06) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55) 0%, transparent 88%);
    pointer-events: none;
}

body.site-human.page-office-stack .os-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--fw-gutter, 24px);
}

body.site-human.page-office-stack .os-hero__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(32px, 5vw, 56px);
    align-items: start;
}

body.site-human.page-office-stack .os-hero__kicker {
    margin: 0 0 14px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(103, 232, 249, 0.88);
}

body.site-human.page-office-stack .os-hero__title {
    margin: 0 0 18px;
    max-width: 17ch;
    font-size: clamp(2.125rem, 4.2vw, 3.25rem);
    font-weight: 400;
    letter-spacing: -0.03em;
    line-height: 1.06;
    color: #fff;
}

body.site-human.page-office-stack .os-hero__lead {
    margin: 0 0 28px;
    max-width: 46ch;
    font-size: clamp(1.0625rem, 1.8vw, 1.2rem);
    font-weight: 500;
    line-height: 1.65;
    color: var(--os-hero-muted);
}

body.site-human.page-office-stack .os-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 24px;
}

body.site-human.page-office-stack .os-hero__cta {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 22px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

body.site-human.page-office-stack .os-hero__cta--primary {
    background: #fff;
    border: 1px solid #fff;
    color: var(--os-slate);
}

body.site-human.page-office-stack .os-hero__cta--primary:hover {
    background: rgba(255, 255, 255, 0.92);
    transform: translateY(-1px);
}

body.site-human.page-office-stack .os-hero__cta--ghost {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.32);
    color: rgba(255, 255, 255, 0.92);
}

body.site-human.page-office-stack .os-hero__cta--ghost:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(103, 232, 249, 0.45);
}

body.site-human.page-office-stack .os-hero__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 18px;
    margin: 0;
    padding: 0;
    list-style: none;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.42);
}

body.site-human.page-office-stack .os-hero__aside {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

body.site-human.page-office-stack .os-hero__card {
    padding: clamp(22px, 3vw, 28px);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(103, 232, 249, 0.14);
    border-radius: 14px;
}

body.site-human.page-office-stack .os-hero__card-kicker {
    display: block;
    margin-bottom: 10px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(103, 232, 249, 0.85);
}

body.site-human.page-office-stack .os-hero__card-title {
    display: block;
    margin-bottom: 10px;
    font-size: 1.125rem;
    font-weight: 600;
    color: #fff;
}

body.site-human.page-office-stack .os-hero__card-text {
    margin: 0;
    font-size: 14px;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.68);
}

body.site-human.page-office-stack .os-hero__stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

body.site-human.page-office-stack .os-hero__stats li {
    padding: 14px 12px;
    text-align: center;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

body.site-human.page-office-stack .os-hero__stat-num {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: #fff;
}

body.site-human.page-office-stack .os-hero__stat-label {
    display: block;
    margin-top: 4px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 10px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
}

/* —— Sections —— */
body.site-human.page-office-stack .os-section {
    padding: clamp(56px, 7vw, 80px) 0;
}

body.site-human.page-office-stack .os-section--light {
    background: #fff;
    border-bottom: 1px solid var(--human-border, rgba(15, 23, 42, 0.08));
}

body.site-human.page-office-stack .os-section--surface {
    background: var(--os-surface);
}

body.site-human.page-office-stack .os-section__head {
    max-width: 62ch;
    margin-bottom: clamp(28px, 4vw, 36px);
}

body.site-human.page-office-stack .os-section__kicker {
    margin: 0 0 12px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--os-cyan);
}

body.site-human.page-office-stack .os-section__lead {
    margin: 14px 0 0;
    font-size: 1.0625rem;
    line-height: 1.65;
    color: var(--human-ink-soft, #475569);
}

body.site-human.page-office-stack .service-detail__panel--os-solution {
    background: linear-gradient(155deg, var(--os-slate-mid) 0%, var(--os-slate) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-top: 3px solid var(--os-cyan);
    box-shadow: 0 20px 48px rgba(15, 23, 42, 0.18);
    color: #fff;
}

body.site-human.page-office-stack .service-detail__panel--os-solution::before {
    display: none;
}

body.site-human.page-office-stack .service-detail__panel--os-solution .service-detail__panel-title,
body.site-human.page-office-stack .service-detail__panel--os-solution .service-detail__panel-text {
    color: #fff;
}

body.site-human.page-office-stack .service-detail__panel--os-solution:hover {
    transform: translateY(-4px);
    border-color: rgba(103, 232, 249, 0.25);
}

/* Pillars */
body.site-human.page-office-stack .os-pillars {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    margin: clamp(24px, 3vw, 32px) 0 clamp(36px, 4vw, 44px);
}

body.site-human.page-office-stack .os-pillar {
    padding: clamp(22px, 2.5vw, 28px);
    background: var(--os-surface);
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-top: 3px solid var(--os-cyan);
    border-radius: 12px;
}

body.site-human.page-office-stack .os-pillar__label {
    display: block;
    margin-bottom: 8px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--os-cyan);
}

body.site-human.page-office-stack .os-pillar__title {
    margin: 0 0 10px;
    font-size: 1.0625rem;
    font-weight: 600;
}

body.site-human.page-office-stack .os-pillar__text {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--human-ink-soft, #475569);
}

/* Chips */
body.site-human.page-office-stack .os-chip-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

body.site-human.page-office-stack .os-chip {
    display: inline-flex;
    padding: 8px 14px;
    background: var(--os-surface);
    border: 1px solid rgba(15, 23, 42, 0.1);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    color: var(--os-slate-soft);
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
}

body.site-human.page-office-stack .os-chip:hover {
    background: #fff;
    border-color: var(--os-cyan-border);
    color: var(--os-cyan);
}

/* Module spotlight — cool gray, not lavender */
body.site-human.page-office-stack .os-spotlight {
    background: var(--os-surface) !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08);
}

body.site-human.page-office-stack .os-spotlight .os-accent {
    color: var(--os-cyan);
}

body.site-human.page-office-stack .os-spotlight .vera-spotlight__rule {
    background: repeating-linear-gradient(
        90deg,
        rgba(15, 23, 42, 0.12) 0,
        rgba(15, 23, 42, 0.12) 4px,
        transparent 4px,
        transparent 10px
    );
}

body.site-human.page-office-stack .os-module-card {
    scroll-margin-top: 104px;
    background: #fff !important;
    cursor: default;
}

/* —— Module showcase: large colored icons (Intercom-style split cards) —— */
.os-module-showcase {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 20px);
}

.os-module-feature {
    display: grid;
    grid-template-columns: 1fr minmax(148px, 40%);
    align-items: stretch;
    min-height: 196px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: #fff;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    scroll-margin-top: 104px;
    transition: box-shadow 0.2s, transform 0.2s;
}

.os-module-feature:hover {
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
    transform: translateY(-2px);
}

.os-module-feature--reverse {
    grid-template-columns: minmax(148px, 40%) 1fr;
}

.os-module-feature--reverse .os-module-feature__copy {
    order: 2;
}

.os-module-feature--reverse .os-module-feature__visual {
    order: 1;
}

.os-module-feature__copy {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: clamp(20px, 2.5vw, 28px);
}

.os-module-feature__idx {
    display: block;
    margin-bottom: 10px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    color: rgba(15, 23, 42, 0.28);
}

.os-module-feature__type {
    display: block;
    margin-bottom: 6px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.os-module-feature__title {
    margin: 0 0 10px;
    font-size: clamp(1.05rem, 1.8vw, 1.2rem);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: -0.01em;
    color: var(--os-slate, #0f172a);
}

.os-module-feature__text {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: #64748b;
}

.os-module-feature__visual {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(20px, 3vw, 28px);
    position: relative;
    overflow: hidden;
    background: linear-gradient(145deg, rgba(248, 250, 252, 0.95) 0%, rgba(241, 245, 249, 0.85) 100%);
    border-left: 1px solid rgba(15, 23, 42, 0.06);
}

.os-module-feature--reverse .os-module-feature__visual {
    border-left: none;
    border-right: 1px solid rgba(15, 23, 42, 0.06);
}

.os-module-feature__visual::before {
    display: none;
}

.os-module-feature__visual img {
    position: relative;
    z-index: 1;
    width: 48px;
    height: 48px;
    padding: 14px;
    border-radius: 16px;
    border: 1px solid rgba(15, 23, 42, 0.08);
    background: linear-gradient(145deg, rgba(248, 250, 252, 0.98) 0%, rgba(226, 232, 240, 0.65) 100%);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    box-sizing: content-box;
}

.os-module-feature__visual--netzwerk img,
.os-module-feature__visual--vpn img {
    border-color: rgba(8, 145, 178, 0.16);
    background: linear-gradient(145deg, rgba(236, 254, 255, 0.95) 0%, rgba(207, 250, 254, 0.72) 100%);
}

.os-module-feature__visual--rack img,
.os-module-feature__visual--access img {
    border-color: rgba(15, 23, 42, 0.1);
    background: linear-gradient(145deg, rgba(248, 250, 252, 0.98) 0%, rgba(226, 232, 240, 0.72) 100%);
}

.os-module-feature__visual--video img {
    border-color: rgba(37, 99, 235, 0.14);
    background: linear-gradient(145deg, rgba(239, 246, 255, 0.95) 0%, rgba(219, 234, 254, 0.72) 100%);
}

.os-module-feature__visual--automation img {
    border-color: rgba(98, 37, 230, 0.14);
    background: linear-gradient(145deg, rgba(245, 243, 255, 0.95) 0%, rgba(237, 233, 254, 0.72) 100%);
}

.os-module-feature--netzwerk .os-module-feature__type { color: #0891b2; }
.os-module-feature--rack .os-module-feature__type { color: #475569; }
.os-module-feature--video .os-module-feature__type { color: #2563eb; }
.os-module-feature--access .os-module-feature__type { color: #6366f1; }
.os-module-feature--vpn .os-module-feature__type { color: #0891b2; }
.os-module-feature--automation .os-module-feature__type { color: #9333ea; }

body.site-human.page-office-stack .os-module-card--cyan {
    border-top-color: var(--os-cyan) !important;
}

body.site-human.page-office-stack .os-module-card--slate {
    border-top-color: var(--os-slate) !important;
}

body.site-human.page-office-stack .os-module-card--cyan .vera-spotlight-pillar__type {
    color: var(--os-cyan);
}

body.site-human.page-office-stack .os-module-card--slate .vera-spotlight-pillar__type {
    color: var(--os-slate-soft);
}

body.site-human.page-office-stack .os-module-card .vera-spotlight-pillar__sigil {
    background: var(--os-cyan-soft);
    border-color: var(--os-cyan-border);
}

body.site-human.page-office-stack .os-module-card--slate .vera-spotlight-pillar__sigil {
    background: var(--os-surface);
    border-color: rgba(15, 23, 42, 0.12);
}

/* Deliverables */
body.site-human.page-office-stack .os-deliverables {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
}

body.site-human.page-office-stack .os-deliverable {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 18px 20px;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-left: 3px solid var(--os-cyan);
    border-radius: 10px;
}

body.site-human.page-office-stack .os-deliverable__mark {
    flex-shrink: 0;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    color: var(--os-cyan);
    letter-spacing: 0.04em;
}

body.site-human.page-office-stack .os-deliverable__title {
    display: block;
    margin-bottom: 4px;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--os-slate);
}

body.site-human.page-office-stack .os-deliverable__text {
    display: block;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--human-ink-soft, #64748b);
}

/* Bridge band */
body.site-human.page-office-stack .os-bridge {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px 28px;
    margin-top: clamp(28px, 4vw, 36px);
    padding: clamp(24px, 3vw, 32px);
    background: linear-gradient(155deg, var(--os-slate-mid) 0%, var(--os-slate) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    color: #fff;
}

body.site-human.page-office-stack .os-bridge__title {
    display: block;
    margin-bottom: 8px;
    font-size: 1.125rem;
    font-weight: 600;
}

body.site-human.page-office-stack .os-bridge__text {
    margin: 0;
    max-width: 52ch;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.72);
}

body.site-human.page-office-stack .os-bridge__links {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

body.site-human.page-office-stack .os-bridge__link {
    display: inline-flex;
    padding: 10px 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(103, 232, 249, 0.25);
    border-radius: 999px;
    font-size: 0.875rem;
    font-weight: 500;
    color: #fff;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease;
}

body.site-human.page-office-stack .os-bridge__link:hover {
    background: rgba(8, 145, 178, 0.2);
    border-color: rgba(103, 232, 249, 0.45);
}

/* Promo CTA — cyan accent on dark panel */
body.site-human.page-office-stack .os-promo__cta {
    background: var(--os-cyan) !important;
    border-color: var(--os-cyan) !important;
    color: #fff !important;
}

body.site-human.page-office-stack .os-promo__cta:hover {
    background: #0e7490 !important;
    border-color: #0e7490 !important;
}

/* Services crosslink card */
body.site-human .os-crosslink {
    display: block;
    margin-top: 28px;
    text-decoration: none;
    border: 1px dashed rgba(147, 51, 234, 0.35) !important;
    background: linear-gradient(135deg, #fff 0%, rgba(147, 51, 234, 0.06) 100%) !important;
}

body.site-human .os-crosslink .service-detail__tool-kicker,
body.site-human .os-crosslink .service-detail__tool-cta {
    color: var(--human-purple, #9333ea);
}

body.site-human .os-crosslink:hover {
    border-color: rgba(147, 51, 234, 0.48) !important;
    box-shadow: 0 14px 32px rgba(147, 51, 234, 0.12);
}

/* —— Homepage dual gateway —— */
body.site-human .vera-dual-gateway {
    padding: clamp(56px, 7vw, 80px) 0;
    background: var(--human-surface-open, #f8fafc) !important;
    border-bottom: 1px solid var(--human-border, rgba(15, 23, 42, 0.08));
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--purple {
    background: var(--human-purple);
    border-color: var(--human-purple);
    box-shadow: none;
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--purple:hover {
    background: var(--human-purple-hover);
    border-color: var(--human-purple-hover);
    box-shadow: none;
    transform: none;
}

body.site-human .vera-dual-gateway .vera-spotlight__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--hardware {
    border-top: 3px solid var(--os-cyan, #0891b2) !important;
    background: #fff;
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--hardware .vera-spotlight-pillar__sigil {
    background: linear-gradient(145deg, rgba(236, 254, 255, 0.98) 0%, rgba(207, 250, 254, 0.88) 100%);
    border-color: rgba(8, 145, 178, 0.22);
    border-style: solid;
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--hardware .vera-spotlight-pillar__type {
    color: var(--os-cyan, #0891b2);
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--hardware .vera-spotlight-pillar__link {
    color: var(--os-slate, #0f172a);
}

body.site-human .vera-dual-gateway .vera-spotlight-pillar--hardware:hover .vera-spotlight-pillar__sigil {
    border-color: rgba(8, 145, 178, 0.4);
    box-shadow: 0 8px 20px rgba(8, 145, 178, 0.12);
}

/* Hardware spotlight pillars — site-wide (not only dual-gateway) */
body.site-human .vera-spotlight-pillar--hardware {
    border-top: 3px solid var(--os-cyan, #0891b2) !important;
}

body.site-human .vera-spotlight-pillar--hardware-slate {
    border-top-color: var(--os-slate, #0f172a) !important;
}

body.site-human .vera-spotlight-pillar--hardware .vera-spotlight-pillar__sigil {
    background: var(--os-surface, #f1f5f9);
    border-color: rgba(15, 23, 42, 0.12);
}

body.site-human .vera-spotlight-pillar--hardware .vera-spotlight-pillar__type {
    color: var(--os-cyan, #0891b2);
}

body.site-human .vera-spotlight-pillar--hardware-slate .vera-spotlight-pillar__type {
    color: var(--os-slate-soft, #334155);
}

body.site-human .vera-spotlight-pillar--hardware .vera-spotlight-pillar__link,
body.site-human .vera-spotlight-pillar--hardware-slate .vera-spotlight-pillar__link {
    color: var(--os-slate, #0f172a);
}

body.site-human .vera-spotlight__grid--quad {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.site-human .vera-spotlight__foot--dual {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* —— Homepage services split: Software | Office Stack —— */
body.site-human {
    --os-slate: #0f172a;
    --os-cyan: #0891b2;
    --os-surface: #f1f5f9;
}

body.site-human .services--dual-pillar .services__split {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    border-top: 1px solid var(--human-border, rgba(15, 23, 42, 0.08));
}

body.site-human .services__column {
    min-width: 0;
}

body.site-human .services__column--software {
    order: 2;
    padding-left: clamp(20px, 3vw, 36px);
    padding-right: 0;
    border-right: none;
}

body.site-human .services__column--hardware {
    order: 1;
    padding-left: 0;
    padding-right: clamp(20px, 3vw, 36px);
    border-right: 1px solid var(--human-border, rgba(15, 23, 42, 0.08));
    background: linear-gradient(180deg, rgba(241, 245, 249, 0.65) 0%, #fff 32%);
}

/* Homepage dual pillar — editorial sigils (pastel, line-art) */
body.site-human .services--dual-pillar .vera-capability-grid--dual-pillar {
    gap: 0;
}

body.site-human .services--dual-pillar .vera-capability-grid--stack .vera-capability {
    grid-template-columns: 56px minmax(0, 1fr);
    padding: clamp(18px, 2.5vw, 24px) clamp(8px, 1.5vw, 12px);
}

body.site-human .services--dual-pillar .vera-capability__sigil {
    display: flex !important;
    width: 56px;
    height: 56px;
    border-style: solid;
    border-radius: 16px;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

body.site-human .services--dual-pillar .vera-capability__glyph {
    width: 32px;
    height: 32px;
}

/* Software — blue / purple pastel (matches site editorial) */
body.site-human .services--dual-pillar .vera-capability--blue .vera-capability__sigil {
    border-color: rgba(37, 99, 235, 0.14);
    background: linear-gradient(145deg, rgba(239, 246, 255, 0.95) 0%, rgba(219, 234, 254, 0.75) 100%);
}

body.site-human .services--dual-pillar .vera-capability--purple .vera-capability__sigil {
    border-color: rgba(98, 37, 230, 0.14);
    background: linear-gradient(145deg, rgba(245, 243, 255, 0.95) 0%, rgba(237, 233, 254, 0.75) 100%);
}

body.site-human .services--dual-pillar .vera-capability--blue:hover .vera-capability__sigil {
    border-color: rgba(37, 99, 235, 0.28);
    background: linear-gradient(145deg, #fff 0%, rgba(219, 234, 254, 0.9) 100%);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.1);
}

body.site-human .services--dual-pillar .vera-capability--purple:hover .vera-capability__sigil {
    border-color: rgba(98, 37, 230, 0.28);
    background: linear-gradient(145deg, #fff 0%, rgba(237, 233, 254, 0.9) 100%);
    box-shadow: 0 8px 20px rgba(98, 37, 230, 0.1);
}

/* Office Stack — cyan / slate pastel */
body.site-human .services--dual-pillar .vera-capability__sigil--os {
    border-color: rgba(8, 145, 178, 0.16);
    background: linear-gradient(145deg, rgba(236, 254, 255, 0.95) 0%, rgba(207, 250, 254, 0.72) 100%);
}

body.site-human .services--dual-pillar .vera-capability__sigil--os-slate {
    border-color: rgba(15, 23, 42, 0.1);
    background: linear-gradient(145deg, rgba(248, 250, 252, 0.98) 0%, rgba(226, 232, 240, 0.72) 100%);
}

body.site-human .services--dual-pillar .vera-capability--hardware:hover .vera-capability__sigil--os {
    border-color: rgba(8, 145, 178, 0.3);
    background: linear-gradient(145deg, #fff 0%, rgba(207, 250, 254, 0.92) 100%);
    box-shadow: 0 8px 20px rgba(8, 145, 178, 0.1);
}

body.site-human .services--dual-pillar .vera-capability--hardware-slate:hover .vera-capability__sigil--os-slate {
    border-color: rgba(15, 23, 42, 0.18);
    background: linear-gradient(145deg, #fff 0%, rgba(226, 232, 240, 0.92) 100%);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

body.site-human .services__column-head {
    padding: clamp(24px, 3vw, 32px) 0 clamp(16px, 2vw, 20px);
}

body.site-human .services__column-kicker {
    display: block;
    margin-bottom: 8px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

body.site-human .services__column-kicker--software {
    color: var(--human-purple);
}

body.site-human .services__column-kicker--hardware {
    color: var(--os-cyan);
}

body.site-human .services__column-desc {
    margin: 0;
    max-width: 42ch;
    font-size: 14px;
    line-height: 1.6;
    color: var(--human-ink-soft, #64748b);
}

body.site-human .vera-capability-grid--stack {
    grid-template-columns: 1fr !important;
    border-top: none;
}

body.site-human .vera-capability-grid--stack .vera-capability:nth-child(odd),
body.site-human .vera-capability-grid--stack .vera-capability:nth-child(even) {
    padding-left: 0;
    padding-right: clamp(4px, 1vw, 8px);
    border-right: none;
}

body.site-human .vera-capability--hardware .vera-capability__type {
    color: var(--os-cyan);
}

body.site-human .vera-capability--hardware-slate .vera-capability__type {
    color: var(--os-slate);
    opacity: 0.72;
}

body.site-human .vera-capability--hardware:hover .vera-capability__sigil {
    border-color: rgba(8, 145, 178, 0.35);
    box-shadow: 0 8px 20px rgba(8, 145, 178, 0.08);
}

body.site-human .vera-capability--hardware-slate:hover .vera-capability__sigil {
    border-color: rgba(15, 23, 42, 0.22);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.06);
}

body.site-human .vera-capability--hardware:hover .vera-capability__title,
body.site-human .vera-capability--hardware-slate:hover .vera-capability__title {
    color: var(--os-cyan);
}

body.site-human .vera-capability--hardware .vera-capability__link,
body.site-human .vera-capability--hardware-slate .vera-capability__link {
    color: var(--os-cyan);
}

body.site-human .services__column--hardware .vera-capability:hover {
    background: rgba(236, 254, 255, 0.45);
}

/* Pillar illustrations — light editorial sigils (legacy) */
body.site-human .os-pillar-visual {
    margin: 0;
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: 12px;
    background: linear-gradient(145deg, rgba(248, 250, 252, 0.98) 0%, rgba(236, 254, 255, 0.72) 100%);
}

body.site-human .os-pillar-visual img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 280 / 160;
    object-fit: cover;
}

body.site-human .os-pillar-visual figcaption {
    padding: 8px 10px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: center;
    color: var(--os-cyan, #0891b2);
    background: rgba(236, 254, 255, 0.5);
    border-top: 1px solid rgba(15, 23, 42, 0.06);
}

body.site-human .services__foot--dual {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

body.site-human .vera-outline-btn--hardware {
    border-color: rgba(8, 145, 178, 0.45);
    color: var(--os-slate);
}

body.site-human .vera-outline-btn--hardware:hover {
    background: rgba(236, 254, 255, 0.6);
    border-color: var(--os-cyan);
    color: var(--os-cyan);
}

/* Nav dropdown labels */
body.site-human .nav-dropdown__label {
    padding: 10px 16px 6px;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.38) !important;
    pointer-events: none;
    cursor: default;
}

body.site-human.page-sub:not(.projekt-page):not(.page-ki):not(.page-office-stack) .nav-dropdown__label {
    color: rgba(15, 23, 42, 0.45) !important;
}

@media (max-width: 960px) {
    body.site-human.page-office-stack .os-hero__grid,
    body.site-human.page-office-stack .os-pillars,
    body.site-human.page-office-stack .os-deliverables {
        grid-template-columns: 1fr;
    }

    body.site-human.page-office-stack .os-hero__title {
        max-width: none;
    }

    body.site-human .vera-dual-gateway .vera-spotlight__grid {
        grid-template-columns: 1fr;
    }

    body.site-human .services--dual-pillar .services__split {
        grid-template-columns: 1fr;
    }

    body.site-human .services__column--software {
        order: unset;
        padding-left: 0;
        padding-right: 0;
        border-right: none;
        padding-top: clamp(24px, 4vw, 36px);
        border-bottom: none;
        padding-bottom: clamp(24px, 4vw, 36px);
    }

    body.site-human .services__column--hardware {
        order: unset;
        padding-right: 0;
        padding-left: 0;
        border-right: none;
        padding-top: 0;
        padding-bottom: clamp(24px, 4vw, 36px);
        border-bottom: 1px solid var(--human-border, rgba(15, 23, 42, 0.08));
    }

    body.site-human .os-pillar-visuals {
        grid-template-columns: 1fr;
    }

    .os-module-showcase {
        grid-template-columns: 1fr;
    }

    .os-module-feature,
    .os-module-feature--reverse {
        grid-template-columns: 1fr;
        min-height: 0;
    }

    .os-module-feature--reverse .os-module-feature__copy,
    .os-module-feature--reverse .os-module-feature__visual {
        order: unset;
    }

    .os-module-feature__visual {
        min-height: 140px;
    }
}

@media (max-width: 768px) {
    body.site-human.page-office-stack .os-hero__stats {
        grid-template-columns: 1fr;
    }

    body.site-human .nav-dropdown__label {
        color: rgba(255, 255, 255, 0.38) !important;
    }
}

/* Tech stack — IT-Infrastruktur nav dot only (cells use default white wrap like Frontend) */
body.site-human .vera-tech-nav__dot--cyan {
    background: #0891b2;
    box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.18);
}

/* Portfolio — hardware reference row (same dark panel, cyan accent) */
body.site-human .vera-ref-row--hardware {
    border-left: 3px solid rgba(8, 145, 178, 0.55);
    background: transparent;
}

body.site-human .portfolio--production a.vera-ref-row--hardware:hover {
    background: rgba(8, 145, 178, 0.1);
}

body.site-human .vera-ref-row--hardware .vera-ref-row__type {
    color: #67e8f9;
}

body.site-human .vera-ref-row__logo--hardware {
    background: linear-gradient(145deg, rgba(236, 254, 255, 0.98) 0%, rgba(165, 243, 252, 0.92) 100%);
    border: 1px solid rgba(8, 145, 178, 0.35);
    box-shadow: 0 4px 14px rgba(8, 145, 178, 0.18);
}

body.site-human .vera-ref-row__logo--hardware .vera-ref-row__logo-img {
    padding: 10px;
    object-fit: contain;
}

body.site-human .portfolio--production a.vera-ref-row--hardware:hover .vera-ref-row__arrow {
    background: rgba(8, 145, 178, 0.28);
    border-color: rgba(103, 232, 249, 0.45);
    box-shadow: 0 6px 18px rgba(8, 145, 178, 0.22);
}

/* Process — dual track tabs */
body.site-human .process__track-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: clamp(24px, 3vw, 36px);
}

body.site-human .process__track-btn {
    padding: 10px 18px;
    border-radius: 999px;
    border: 1px solid var(--human-border, rgba(15, 23, 42, 0.12));
    background: #fff;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--human-ink-soft, #64748b);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
    user-select: none;
}

body.site-human #ablauf #process-tab-hardware:checked ~ .process__track-nav .process__track-btn--hardware,
body.site-human .process__track-btn.is-active.process__track-btn--hardware {
    background: rgba(8, 145, 178, 0.08);
    border-color: rgba(8, 145, 178, 0.35);
    color: #0e7490;
}

body.site-human #ablauf #process-tab-software:checked ~ .process__track-nav .process__track-btn--software,
body.site-human .process__track-btn.is-active.process__track-btn--software {
    background: rgba(98, 37, 230, 0.06);
    border-color: rgba(98, 37, 230, 0.28);
    color: var(--human-purple);
}

body.site-human .vera-process-flow__sigil--os {
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.08) 0%, rgba(8, 145, 178, 0.12) 100%);
    border-color: rgba(8, 145, 178, 0.22);
}

body.site-human .vera-process-flow__sigil--os .vera-process-flow__glyph {
    filter: none;
}

/* FAQ — Office Stack panel accent */
body.site-human .faq__panel--hardware .faq__panel-tag {
    color: #0891b2;
}

/* Projekt form — segment picker */
.projekt-segment {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.projekt-segment__opt {
    flex: 1 1 auto;
    min-width: 140px;
    cursor: pointer;
}

.projekt-segment__opt input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.projekt-segment__opt span {
    display: block;
    padding: 11px 14px;
    border: 1px solid rgba(15, 23, 42, 0.12);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.projekt-segment__opt input:checked + span {
    border-color: var(--human-purple);
    background: rgba(98, 37, 230, 0.06);
    color: var(--human-purple);
}

.projekt-segment__opt--hardware input:checked + span {
    border-color: #0891b2;
    background: rgba(8, 145, 178, 0.08);
    color: #0e7490;
}

.projekt-form__checks--hardware[hidden] {
    display: none !important;
}

/* —— Homepage hero: IT-Infrastruktur — white icons + live animation —— */
body.site-human .hero-blue__cake-tile--infra {
    font-size: clamp(11px, 1.05vw, 13px);
}

body.site-human .hero-blue__infra-icons-wrap {
    position: relative;
    margin: 0 0 14px;
    padding-bottom: 6px;
}

body.site-human .hero-blue__infra-beam {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 2px;
    border-radius: 999px;
    background: rgba(103, 232, 249, 0.12);
    overflow: hidden;
    pointer-events: none;
}

body.site-human .hero-blue__infra-beam::after {
    content: "";
    position: absolute;
    top: 0;
    left: var(--infra-beam-left, 0%);
    width: var(--infra-beam-width, 18%);
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, transparent, #67e8f9, transparent);
    box-shadow: 0 0 14px rgba(103, 232, 249, 0.65);
    transition: left 0.55s cubic-bezier(0.22, 1, 0.36, 1), width 0.35s ease;
}

body.site-human .hero-blue__infra-icons {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px 12px;
    justify-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

body.site-human .hero-blue__infra-icon {
    position: relative;
    line-height: 0;
    flex: 0 0 auto;
    opacity: 0.5;
    transform: scale(0.94);
    transition: opacity 0.35s ease, transform 0.35s ease;
    animation: hero-infra-icon-idle 4.8s ease-in-out infinite;
}

body.site-human .hero-blue__infra-icon:nth-child(1) { animation-delay: 0s; }
body.site-human .hero-blue__infra-icon:nth-child(2) { animation-delay: 0.6s; }
body.site-human .hero-blue__infra-icon:nth-child(3) { animation-delay: 1.2s; }
body.site-human .hero-blue__infra-icon:nth-child(4) { animation-delay: 1.8s; }
body.site-human .hero-blue__infra-icon:nth-child(5) { animation-delay: 2.4s; }
body.site-human .hero-blue__infra-icon:nth-child(6) { animation-delay: 3s; }

@keyframes hero-infra-icon-idle {
    0%, 100% { transform: scale(0.94) translateY(0); }
    50% { transform: scale(0.97) translateY(-3px); }
}

body.site-human .hero-blue__infra-icon-ring {
    position: absolute;
    inset: -7px;
    border-radius: 50%;
    border: 1px solid rgba(103, 232, 249, 0);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, border-color 0.3s ease;
}

body.site-human .hero-blue__infra-icon img {
    position: relative;
    z-index: 1;
    display: block;
    width: clamp(36px, 8vw, 44px);
    height: clamp(36px, 8vw, 44px);
    filter: brightness(0) invert(1);
    opacity: 0.88;
    transition: opacity 0.3s ease, filter 0.3s ease;
}

body.site-human .hero-blue__infra-icon.is-wave {
    opacity: 0.82;
    transform: scale(1.02);
    animation: none;
}

body.site-human .hero-blue__infra-icon.is-wave img {
    opacity: 1;
    filter: brightness(0) invert(1) drop-shadow(0 0 10px rgba(103, 232, 249, 0.55));
}

body.site-human .hero-blue__infra-icon.is-active {
    opacity: 1;
    transform: scale(1.1);
    animation: hero-infra-icon-active 3s ease-in-out infinite;
    z-index: 2;
}

@keyframes hero-infra-icon-active {
    0%, 100% { transform: scale(1.08) translateY(0); }
    50% { transform: scale(1.12) translateY(-2px); }
}

body.site-human .hero-blue__infra-icon.is-active .hero-blue__infra-icon-ring {
    opacity: 1;
    border-color: rgba(103, 232, 249, 0.45);
    animation: hero-infra-ring-ping 2.6s ease-out infinite;
}

@keyframes hero-infra-ring-ping {
    0% { transform: scale(0.92); opacity: 0.85; }
    70% { transform: scale(1.35); opacity: 0; }
    100% { transform: scale(1.35); opacity: 0; }
}

body.site-human .hero-blue__infra-icon.is-active img {
    opacity: 1;
    filter: brightness(0) invert(1) drop-shadow(0 0 12px rgba(103, 232, 249, 0.7));
}

body.site-human .hero-blue__infra-icon.is-pulsing {
    animation: hero-infra-icon-pop 0.5s ease;
}

@keyframes hero-infra-icon-pop {
    0% { transform: scale(0.94); }
    45% { transform: scale(1.18); }
    100% { transform: scale(1.1); }
}

body.site-human .hero-blue__infra-live {
    margin-top: 1.1em;
    padding-top: 1.1em;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: left;
    min-height: 3.2em;
}

body.site-human .hero-blue__infra-live-thread {
    min-height: 2.6em;
}

body.site-human .hero-blue__infra-live-scan {
    margin: 0;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 0.78em;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(103, 232, 249, 0.45);
    animation: hero-infra-scan 1.1s ease-in-out infinite;
}

@keyframes hero-infra-scan {
    0%, 100% { opacity: 0.35; }
    50% { opacity: 1; }
}

body.site-human .hero-blue__infra-meta {
    text-align: left;
}

body.site-human .hero-blue__infra-brand-text {
    display: block;
    font-size: 1.08em;
    font-weight: 600;
    color: #fff;
}

body.site-human .hero-blue__infra-tagline {
    margin: 4px 0 0;
    font-size: 0.92em;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.58);
}

body.site-human .hero-blue__infra-live-context {
    margin: 0 0 0.45em;
    font-family: "IBM Plex Mono", ui-monospace, monospace;
    font-size: 0.78em;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(103, 232, 249, 0.72);
    transition: opacity 0.22s ease;
}

body.site-human .hero-blue__infra-live-context.is-fading {
    opacity: 0.35;
}

body.site-human .hero-blue__infra-live-msg {
    margin: 0;
    font-size: 0.95em;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.62);
    animation: hero-infra-msg-in 0.35s ease both;
}

@keyframes hero-infra-msg-in {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    body.site-human .hero-blue__infra-icon,
    body.site-human .hero-blue__infra-icon.is-active,
    body.site-human .hero-blue__infra-icon.is-active .hero-blue__infra-icon-ring,
    body.site-human .hero-blue__infra-live-msg,
    body.site-human .hero-blue__infra-live-scan {
        animation: none !important;
        transition: none;
    }
}