/* =============================================
   EGONEX - Devices Page
   ============================================= */

/* --- Hero --- */

.devices-hero {
    position: relative;
    overflow: hidden;
    text-align: center;
    padding-top: calc(var(--spacing-3xl) + var(--spacing-xl));
}

.devices-hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 50% at 30% 20%, color-mix(in oklab, var(--color-blue) 24%, transparent) 0%, transparent 70%),
        radial-gradient(ellipse 50% 60% at 70% 80%, color-mix(in oklab, var(--bg-dark-mid) 65%, transparent) 0%, transparent 60%),
        radial-gradient(circle at 80% 20%, color-mix(in oklab, var(--color-orange) 8%, transparent) 0%, transparent 40%);
    pointer-events: none;
}

.devices-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(color-mix(in oklab, var(--text-on-dark) 3%, transparent) 1px, transparent 1px),
        linear-gradient(90deg, color-mix(in oklab, var(--text-on-dark) 3%, transparent) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.devices-hero__content {
    position: relative;
    z-index: 1;
    max-width: 920px;
    margin-inline: auto;
}

.devices-hero__badge {
    display: inline-flex;
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    border: 1px solid color-mix(in oklab, var(--color-orange) 68%, transparent);
    background: color-mix(in oklab, var(--color-orange) 24%, transparent);
    color: var(--color-orange);
    font-size: var(--font-size-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section--dark .devices-hero__badge {
    color: var(--color-orange);
}

.devices-hero__title {
    color: var(--text-on-dark);
    font-size: clamp(var(--font-size-3xl), 6vw, 3.25rem);
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.devices-hero__headline {
    margin-top: var(--spacing-sm);
    color: var(--text-on-dark-muted);
    font-size: clamp(var(--font-size-lg), 2.5vw, var(--font-size-2xl));
    font-weight: 400;
}

.devices-hero__description {
    max-width: 680px;
    margin: var(--spacing-md) auto 0;
    color: var(--text-on-dark-muted);
    font-size: var(--font-size-base);
}

.devices-hero__stats {
    margin-top: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: 0;
    background: color-mix(in oklab, var(--text-on-dark) 6%, transparent);
    border-radius: var(--radius-md);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.devices-hero__stats .stat {
    background: transparent;
    border: 0;
    box-shadow: none;
    border-bottom: 1px solid color-mix(in oklab, var(--text-on-dark) 10%, transparent);
}

.devices-hero__stats .stat:last-child {
    border-bottom: 0;
}

.devices-hero__stats .stat__value {
    color: var(--text-on-dark);
    white-space: nowrap;
}

.devices-hero__stats .stat__accent {
    color: var(--color-orange);
}

.devices-hero__stats .stat__label {
    color: color-mix(in oklab, var(--text-on-dark) 52%, transparent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.devices-hero__actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

@media (prefers-reduced-motion: no-preference) {
    .devices-hero__badge,
    .devices-hero__title,
    .devices-hero__headline,
    .devices-hero__description,
    .devices-hero__stats,
    .devices-hero__actions {
        opacity: 0;
        transform: translateY(var(--spacing-md));
        animation: devices-hero-fade-up 620ms ease forwards;
    }

    .devices-hero__badge {
        animation-delay: 40ms;
    }

    .devices-hero__title {
        animation-delay: 110ms;
    }

    .devices-hero__headline {
        animation-delay: 170ms;
    }

    .devices-hero__description {
        animation-delay: 230ms;
    }

    .devices-hero__stats {
        animation-delay: 290ms;
    }

    .devices-hero__actions {
        animation-delay: 350ms;
    }
}

@media (prefers-reduced-motion: reduce) {
    .devices-hero__stats {
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
}

@keyframes devices-hero-fade-up {
    from {
        opacity: 0;
        transform: translateY(var(--spacing-md));
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- Problem --- */

.devices-problem__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.devices-problem__grid .card {
    text-align: left;
}

.devices-problem-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: var(--spacing-sm);
    border-radius: var(--radius-sm);
    color: var(--color-red);
    background: color-mix(in oklab, var(--color-red) 10%, var(--bg-white));
}

.devices-problem-card__icon svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

/* --- Solution --- */

.devices-solution__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.devices-solution__grid .card {
    text-align: left;
    height: 100%;
}

.devices-solution-card {
    border-top: 3px solid var(--color-blue);
}

.devices-solution-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: var(--spacing-sm);
    border-radius: var(--radius-sm);
    color: var(--color-blue);
    background: color-mix(in oklab, var(--color-blue) 10%, var(--bg-white));
}

.devices-solution-card__icon svg {
    width: 22px;
    height: 22px;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

.devices-solution__grid .devices-solution-card:nth-child(1) {
    border-top-color: var(--color-blue);
}

.devices-solution__grid .devices-solution-card:nth-child(1) .devices-solution-card__icon {
    color: var(--color-blue);
    background: color-mix(in oklab, var(--color-blue) 10%, var(--bg-white));
}

.devices-solution__grid .devices-solution-card:nth-child(2) {
    border-top-color: var(--color-green);
}

.devices-solution__grid .devices-solution-card:nth-child(2) .devices-solution-card__icon {
    color: var(--color-green);
    background: color-mix(in oklab, var(--color-green) 12%, var(--bg-white));
}

.devices-solution__grid .devices-solution-card:nth-child(3) {
    border-top-color: var(--color-orange);
}

.devices-solution__grid .devices-solution-card:nth-child(3) .devices-solution-card__icon {
    color: var(--color-orange);
    background: color-mix(in oklab, var(--color-orange) 14%, var(--bg-white));
}

.devices-solution__grid .devices-solution-card:nth-child(4) {
    border-top-color: var(--color-blue-dark);
}

.devices-solution__grid .devices-solution-card:nth-child(4) .devices-solution-card__icon {
    color: var(--color-blue-dark);
    background: color-mix(in oklab, var(--color-blue-dark) 10%, var(--bg-white));
}

.devices-solution__bridge {
    margin-top: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* --- Products --- */

.devices-products__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.devices-products__grid .card {
    text-align: left;
    padding: 0;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    position: relative;
    margin-top: 40px;
}

.devices-products__grid .devices-product-card:nth-child(1) {
    border-color: color-mix(in oklab, var(--color-blue) 35%, transparent);
}

.devices-products__grid .devices-product-card:nth-child(2) {
    border-color: color-mix(in oklab, var(--color-orange) 40%, transparent);
}

.devices-products__grid .card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.devices-product-card__header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    align-items: center;
    text-align: center;
    margin-bottom: 0;
    padding: calc(var(--spacing-xl) + 24px) var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(
        135deg,
        color-mix(in oklab, var(--color-blue) 8%, var(--bg-white)),
        color-mix(in oklab, var(--color-blue) 2%, var(--bg-white))
    );
    overflow: hidden;
    border-top-left-radius: inherit;
    border-top-right-radius: inherit;
}

.devices-products__grid .devices-product-card:nth-child(2) .devices-product-card__header {
    background: linear-gradient(
        135deg,
        color-mix(in oklab, var(--color-orange) 9%, var(--bg-white)),
        color-mix(in oklab, var(--color-orange) 3%, var(--bg-white))
    );
}

.devices-product-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    color: var(--text-on-dark);
    background: var(--color-blue);
    box-shadow: var(--shadow-md);
    position: absolute;
    top: -32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.devices-products__grid .devices-product-card:nth-child(2) .devices-product-card__icon {
    background: color-mix(in oklab, var(--color-orange) 85%, var(--color-orange-dark));
}

.devices-product-card__icon svg {
    width: 32px;
    height: 32px;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

.devices-product-card__title {
    font-size: var(--font-size-xl);
    font-weight: 700;
}

.devices-product-card__subtitle {
    font-size: var(--font-size-sm);
    color: var(--color-blue);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.devices-product-card__description {
    margin: var(--spacing-md) var(--spacing-xl) 0;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid color-mix(in oklab, var(--border-light) 90%, transparent);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

.devices-product-card__unique-label {
    display: table;
    margin: -10px auto var(--spacing-sm);
    padding: 2px 12px;
    border-radius: 999px;
    border: 1px solid color-mix(in oklab, var(--color-blue) 24%, transparent);
    background: color-mix(in oklab, var(--color-blue) 8%, var(--bg-white));
    color: var(--color-blue);
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    position: relative;
    z-index: 1;
}

.devices-products__grid .devices-product-card:nth-child(2) .devices-product-card__subtitle {
    color: var(--color-orange);
}

.devices-products__grid .devices-product-card:nth-child(2) .devices-product-card__unique-label {
    border-color: color-mix(in oklab, var(--color-orange) 28%, transparent);
    background: color-mix(in oklab, var(--color-orange) 10%, var(--bg-white));
    color: var(--color-orange);
}

.devices-product-card__features {
    list-style: none;
    padding: 0;
    margin: 0 var(--spacing-xl) var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.devices-product-card__features li {
    font-size: var(--font-size-sm);
    padding-left: var(--spacing-md);
    position: relative;
    line-height: 1.5;
}

.devices-product-card__features li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--color-blue);
    font-weight: 600;
}

.devices-products__grid .devices-product-card:nth-child(2) .devices-product-card__features li::before {
    color: var(--color-orange);
}

.devices-products__shared {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-lg) var(--spacing-md);
    border: 1px solid color-mix(in oklab, var(--border-light) 90%, transparent);
    border-radius: var(--radius-md);
    background: color-mix(in oklab, var(--bg-gray) 72%, var(--bg-white));
    text-align: center;
}

.devices-products__shared-title {
    margin: 0;
    color: var(--color-blue);
    font-size: var(--font-size-lg);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.devices-products__shared-subtitle {
    margin: var(--spacing-2xs) 0 var(--spacing-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.devices-products__shared-channels {
    margin: 0;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.devices-products__shared-chips {
    margin-top: var(--spacing-sm);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xs);
}

.devices-products__chip {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    background: var(--bg-white);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1.35;
}

.devices-products__platform-note {
    margin-top: var(--spacing-lg);
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.devices-products__status-shared {
    margin-top: var(--spacing-xs);
    text-align: center;
    color: var(--color-orange);
    font-size: var(--font-size-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (min-width: 768px) {
    .devices-products__shared {
        padding: var(--spacing-lg) var(--spacing-xl);
    }
}

/* --- Animation --- */

.devices-animation {
    padding-block: clamp(var(--spacing-xs), 1.6vw, var(--spacing-md));
}

.devices-animation > .container {
    padding-inline: var(--spacing-md);
}

.devices-animation .section__header {
    margin-bottom: 0;
}

.devices-animation .section__label {
    color: color-mix(in oklab, var(--text-on-dark) 45%, transparent);
}

.devices-animation .section__title {
    color: var(--text-on-dark);
}

.devices-animation__container {
    position: relative;
    width: 100%;
    margin-top: var(--spacing-xs);
    padding: 8px 10px;
    border: 1px solid var(--border-on-dark);
    border-radius: var(--radius-xl);
    background: color-mix(in oklab, var(--bg-dark-mid) 72%, transparent);
    overflow: hidden;
}

.devices-flow-diagram {
    width: 100%;
    height: auto;
    display: block;
}

.devices-animation__diagram-controls {
    position: absolute;
    right: 10px;
    bottom: 8px;
    z-index: 2;
    display: flex;
}

.devices-flow-channel {
    fill: color-mix(in oklab, var(--text-on-dark) 48%, transparent);
    font-size: 11px;
    font-weight: 600;
    text-anchor: middle;
    letter-spacing: 0.02em;
    paint-order: stroke;
    stroke: color-mix(in oklab, var(--bg-dark) 80%, transparent);
    stroke-width: 0.6px;
}

.devices-flow-channel--right {
    font-size: 10px;
}

.devices-flow-connection {
    stroke: color-mix(in oklab, var(--color-blue) 24%, transparent);
    stroke-width: 2;
    fill: none;
    transition: stroke 420ms ease, stroke-width 420ms ease;
}

.devices-flow-connection.is-alert {
    stroke: color-mix(in oklab, var(--color-red) 78%, transparent);
    stroke-width: 2.4;
}

.devices-flow-connection.is-delivery {
    stroke: color-mix(in oklab, var(--color-blue) 76%, transparent);
    stroke-width: 2.4;
}

.devices-flow-connection.is-confirm {
    stroke: color-mix(in oklab, var(--color-green) 74%, transparent);
    stroke-width: 2.4;
}

.devices-flow-node {
    color: color-mix(in oklab, var(--text-on-dark) 56%, var(--color-blue) 20%);
    transition: color 460ms ease, filter 460ms ease;
    filter: drop-shadow(0 0 0 transparent);
}

.devices-flow-node > rect:first-of-type {
    fill: color-mix(in oklab, var(--bg-dark-mid) 82%, var(--color-blue));
}

.devices-flow-node--core > rect:first-of-type {
    fill: color-mix(in oklab, var(--bg-dark-mid) 76%, var(--color-blue));
}

.devices-flow-node rect {
    fill: none;
}

.devices-flow-node rect,
.devices-flow-node path,
.devices-flow-node polyline,
.devices-flow-node line,
.devices-flow-node circle {
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke 420ms ease, fill 420ms ease;
}

.devices-flow-node path,
.devices-flow-node polyline,
.devices-flow-node line {
    fill: none;
}

.devices-flow-node circle {
    fill: none;
}

.devices-flow-node circle[fill] {
    fill: currentColor;
}

.devices-flow-node circle[stroke="none"] {
    stroke: none;
}

.devices-flow-node.is-alert {
    color: color-mix(in oklab, var(--color-red) 86%, var(--text-on-dark));
    filter: drop-shadow(0 0 8px color-mix(in oklab, var(--color-red) 45%, transparent));
}

.devices-flow-node.is-delivery {
    color: color-mix(in oklab, var(--color-blue-light) 92%, var(--text-on-dark));
    filter: drop-shadow(0 0 10px color-mix(in oklab, var(--color-blue-light) 56%, transparent));
}

.devices-flow-node.is-confirm {
    color: color-mix(in oklab, var(--color-green) 84%, var(--text-on-dark));
    filter: drop-shadow(0 0 10px color-mix(in oklab, var(--color-green) 48%, transparent));
}

.devices-flow-node__label {
    fill: var(--text-on-dark);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.008em;
    text-anchor: middle;
    dominant-baseline: middle;
    pointer-events: none;
    paint-order: stroke;
    stroke: color-mix(in oklab, var(--bg-dark) 72%, transparent);
    stroke-width: 0.7px;
}

.devices-flow-node__sublabel {
    fill: color-mix(in oklab, var(--text-on-dark) 68%, transparent);
    font-size: 9.4px;
    font-weight: 500;
    text-anchor: middle;
    dominant-baseline: middle;
    paint-order: stroke;
    stroke: color-mix(in oklab, var(--bg-dark) 84%, transparent);
    stroke-width: 0.5px;
}

.devices-flow-node__sublabel--software {
    font-size: 11.8px;
    font-weight: 600;
}

.devices-flow-node__sublabel--outside {
    font-size: 11.8px;
    fill: color-mix(in oklab, var(--text-on-dark) 82%, transparent);
}

.devices-flow-node__sublabel--button {
    font-size: 12.8px;
}

.devices-flow-dot {
    opacity: 0;
    transition: opacity 220ms ease;
}

.devices-flow-dot--alert {
    fill: var(--color-red);
}

.devices-flow-dot--delivery {
    fill: var(--color-blue);
}

.devices-flow-dot--confirm {
    fill: var(--color-green);
}

.devices-animation__status {
    margin-top: var(--spacing-xs);
}

.devices-animation__phases {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
}

.devices-animation__phases .phase {
    padding: var(--spacing-sm) var(--spacing-xs);
    border-bottom: 2px solid color-mix(in oklab, var(--text-on-dark) 12%, transparent);
    color: color-mix(in oklab, var(--text-on-dark) 36%, transparent);
    text-align: center;
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    transition: border-color 420ms ease, color 420ms ease;
}

.devices-animation__phases .phase.completed {
    color: color-mix(in oklab, var(--text-on-dark) 84%, transparent);
}

.devices-animation__phases .phase.completed--alert {
    border-bottom-color: color-mix(in oklab, var(--color-red) 74%, transparent);
    color: color-mix(in oklab, var(--color-red) 82%, var(--text-on-dark));
}

.devices-animation__phases .phase.completed--delivery {
    border-bottom-color: color-mix(in oklab, var(--color-blue) 74%, transparent);
    color: color-mix(in oklab, var(--color-blue-light) 82%, var(--text-on-dark));
}

.devices-animation__phases .phase.completed--confirm {
    border-bottom-color: color-mix(in oklab, var(--color-green) 74%, transparent);
    color: color-mix(in oklab, var(--color-green) 82%, var(--text-on-dark));
}

.devices-animation__phases .phase.active {
    border-bottom-color: color-mix(in oklab, var(--text-on-dark) 70%, transparent);
    color: var(--text-on-dark);
}

.devices-animation__phases .phase.active--alert {
    border-bottom-color: var(--color-red);
    color: var(--color-red);
}

.devices-animation__phases .phase.active--delivery {
    border-bottom-color: var(--color-blue-light);
    color: var(--color-blue-light);
}

.devices-animation__phases .phase.active--confirm {
    border-bottom-color: var(--color-green);
    color: var(--color-green);
}

.devices-animation #restart-animation {
    background: color-mix(in oklab, var(--color-blue) 15%, transparent);
    border: 1px solid color-mix(in oklab, var(--color-blue) 30%, transparent);
    color: color-mix(in oklab, var(--color-blue-light) 70%, var(--text-on-dark));
}

.devices-animation #restart-animation:hover,
.devices-animation #restart-animation:focus-visible {
    background: color-mix(in oklab, var(--color-blue) 24%, transparent);
    border-color: color-mix(in oklab, var(--color-blue) 60%, transparent);
}

.devices-animation__note {
    margin: var(--spacing-sm) auto 0;
    max-width: none;
    text-align: center;
    color: color-mix(in oklab, var(--text-on-dark) 56%, transparent);
    font-size: var(--font-size-sm);
}

/* --- Field Operations --- */

.devices-operations {
    --color-primary: var(--color-blue);
}

.devices-operations__block {
    margin-bottom: var(--spacing-3xl);
}

.devices-operations__block--last {
    margin-bottom: 0;
}

.devices-operations__block-header {
    padding-bottom: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid color-mix(in oklab, var(--color-blue) 18%, transparent);
}

.devices-operations__block-header span {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
}

.devices-operations__scenarios {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.devices-scenario-card {
    --scenario-color: var(--color-blue);
    text-align: left;
    border-top: 4px solid var(--scenario-color);
}

.devices-scenario-card--ok {
    --scenario-color: var(--color-green);
}

.devices-scenario-card--degrade {
    --scenario-color: var(--color-orange);
}

.devices-scenario-card--blackout {
    --scenario-color: var(--color-red);
}

.devices-scenario-card__badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.2rem 0.58rem;
    border-radius: var(--radius-full);
    border: 1px solid color-mix(in oklab, var(--scenario-color) 40%, transparent);
    background: color-mix(in oklab, var(--scenario-color) 12%, var(--bg-white));
    color: var(--scenario-color);
    font-size: var(--font-size-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--spacing-sm);
}

.devices-scenario-card__badge::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: var(--radius-full);
    background: currentColor;
}

.devices-scenario-card__title {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.devices-scenario-card__text {
    color: var(--color-text-secondary);
    font-size: var(--font-size-sm);
}

.devices-scenario-card__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin-top: var(--spacing-md);
}

.devices-scenario-card__chip {
    display: inline-flex;
    align-items: center;
    border-radius: var(--radius-full);
    border: 1px solid color-mix(in oklab, var(--color-blue) 24%, transparent);
    background: color-mix(in oklab, var(--color-blue) 8%, var(--bg-white));
    color: var(--color-blue);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 0.16rem 0.56rem;
}

.devices-operations__timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--spacing-lg);
}

.devices-operations__timeline-line {
    position: absolute;
    top: 24px;
    left: calc(12.5% + 24px);
    right: calc(12.5% + 24px);
    height: 2px;
    background: color-mix(in oklab, var(--color-primary) 30%, transparent);
    z-index: 0;
}

.devices-timeline-step {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.devices-timeline-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: var(--text-on-dark);
    font-size: 18px;
    font-weight: 700;
}

.devices-timeline-step__content {
    margin-top: var(--spacing-md);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.devices-timeline-step__title {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.devices-timeline-step__text {
    margin-top: var(--spacing-xs);
    color: var(--color-text-secondary);
    font-size: 14px;
    max-width: 200px;
}

.devices-operations__note {
    margin-top: var(--spacing-lg);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

.devices-operations__apps {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.devices-app-bar {
    --app-color: var(--color-primary);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    width: 100%;
    padding: 20px 24px;
    border-radius: 12px;
    border-left: 4px solid var(--app-color);
    background: var(--bg-white);
    text-align: left;
}

.devices-app-bar--setup {
    --app-color: var(--color-primary);
}

.devices-app-bar--install {
    --app-color: var(--color-green);
}

.devices-app-bar--integrate {
    --app-color: #8b5cf6;
}

.devices-app-bar__icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    color: var(--app-color);
    background: color-mix(in oklab, var(--app-color) 12%, transparent);
}

.devices-app-bar__icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

.devices-app-bar__role {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

.devices-app-bar__desc {
    margin-top: 4px;
    font-size: 14px;
    color: var(--color-text-secondary);
}

/* --- Ecosystem --- */

.devices-ecosystem__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.devices-ecosystem-card {
    --ecosystem-accent: var(--color-blue);
    text-align: left;
    height: 100%;
    border-top: 4px solid var(--ecosystem-accent);
}

.devices-ecosystem-card--ecp {
    --ecosystem-accent: var(--color-blue);
}

.devices-ecosystem-card--es {
    --ecosystem-accent: color-mix(in oklab, var(--color-teal-dark) 80%, var(--color-blue-dark) 20%);
}

.devices-ecosystem-card--devices {
    --ecosystem-accent: color-mix(
        in oklab,
        color-mix(in oklab, var(--color-orange) 56%, var(--color-blue-dark) 44%) 74%,
        var(--bg-dark) 26%
    );
}

.devices-ecosystem-card__link {
    display: inline-block;
    margin-top: auto;
    align-self: center;
    text-align: center;
    color: var(--ecosystem-accent);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-decoration: none;
    transition: opacity 0.2s ease;
}

.devices-ecosystem-card__link:hover {
    opacity: 0.8;
}

/* --- Roadmap Progress --- */

.devices-roadmap {
    --color-primary: var(--color-blue);
}

.devices-roadmap .section__title {
    color: var(--text-on-dark);
}

.devices-roadmap__progress {
    margin-top: var(--spacing-xl);
    width: 100%;
    max-width: none;
}

.devices-roadmap__bar {
    display: flex;
    height: 8px;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: var(--spacing-xl);
}

.devices-roadmap__bar-segment--done {
    flex: 5;
    background: var(--color-green);
}

.devices-roadmap__bar-segment--progress {
    flex: 3.5;
    background: var(--color-primary);
}

.devices-roadmap__bar-segment--pending {
    flex: 1.5;
    background: color-mix(in oklab, var(--text-on-dark) 20%, transparent);
}

.devices-roadmap__phases {
    display: grid;
    grid-template-columns: 5fr 3.5fr 1.5fr;
    gap: var(--spacing-lg);
}

.devices-roadmap__phase-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.devices-roadmap__phase--done .devices-roadmap__phase-badge {
    background: color-mix(in oklab, var(--color-green) 20%, transparent);
    color: var(--color-green);
}

.devices-roadmap__phase--progress .devices-roadmap__phase-badge {
    background: color-mix(in oklab, var(--color-primary) 22%, transparent);
    color: color-mix(in oklab, var(--color-primary) 70%, var(--text-on-dark) 30%);
}

.devices-roadmap__phase--pending .devices-roadmap__phase-badge {
    background: color-mix(in oklab, var(--text-on-dark) 12%, transparent);
    color: var(--text-on-dark-muted);
}

.devices-roadmap__phase-title {
    margin: var(--spacing-sm) 0 var(--spacing-xs);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-on-dark);
}

.devices-roadmap__phase-text {
    font-size: 14px;
    color: var(--text-on-dark-muted);
    line-height: 1.6;
}

/* --- Final CTA --- */

.devices-cta,
.devices-final-cta {
    text-align: center;
}

.devices-cta__inner .section__title {
    color: var(--text-on-dark);
}

.devices-cta__inner .section__description {
    color: var(--text-on-dark-muted);
    text-align: center;
    margin-inline: auto;
}

.devices-cta__actions {
    margin-top: var(--spacing-xl);
    display: flex;
    justify-content: center;
}

.devices-cta .section__title,
.devices-final-cta .section__title {
    max-width: none;
    margin-inline: auto;
    white-space: nowrap;
}

/* --- Responsive --- */

@media (min-width: 768px) {
    .devices-solution__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .devices-hero__stats {
        flex-direction: row;
        border-radius: var(--radius-lg);
    }

    .devices-hero__stats .stat {
        flex: 1;
        border-bottom: 0;
        border-right: 1px solid color-mix(in oklab, var(--text-on-dark) 10%, transparent);
    }

    .devices-hero__stats .stat:last-child {
        border-right: 0;
    }
}

@media (min-width: 1024px) {
    .devices-hero__stats .stat {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 767px) {
    .devices-hero__stats .stat {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .devices-hero__stats .stat__value {
        font-size: var(--font-size-2xl);
    }

    .devices-hero__stats .stat__label {
        letter-spacing: 0.03em;
    }
}

@media (max-width: 768px) {
    .devices-products__grid {
        grid-template-columns: 1fr;
    }

    .devices-cta .section__title,
    .devices-final-cta .section__title {
        white-space: normal;
    }

    .devices-operations__block {
        margin-bottom: var(--spacing-2xl);
    }

    .devices-operations__scenarios {
        grid-template-columns: 1fr;
    }

    .devices-operations__timeline {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .devices-operations__timeline-line {
        left: 24px;
        right: auto;
        top: 24px;
        bottom: 24px;
        width: 2px;
        height: auto;
    }

    .devices-timeline-step {
        flex-direction: row;
        align-items: flex-start;
        text-align: left;
        gap: var(--spacing-md);
    }

    .devices-timeline-step__number {
        flex-shrink: 0;
    }

    .devices-timeline-step__content {
        margin-top: 2px;
        align-items: flex-start;
    }

    .devices-timeline-step__title {
        font-size: 15px;
    }

    .devices-timeline-step__text {
        max-width: none;
    }

    .devices-app-bar {
        padding: 18px 16px;
    }

    .devices-roadmap__phases {
        grid-template-columns: 1fr;
    }

    .devices-roadmap__bar {
        display: none;
    }

    .devices-animation > .container {
        padding-inline: var(--spacing-xs);
    }

    .devices-animation__container {
        padding: 6px;
    }

    .devices-flow-channel {
        font-size: 10px;
    }

    .devices-flow-node__label {
        font-size: 11px;
    }

    .devices-flow-node__sublabel {
        font-size: 8.8px;
    }

    .devices-flow-node__sublabel--software {
        font-size: 10.4px;
    }

    .devices-flow-node__sublabel--outside {
        font-size: 10.4px;
    }

    .devices-flow-node__sublabel--button {
        font-size: 11.4px;
    }

    .devices-animation__phases {
        gap: 4px;
    }

    .devices-animation__phases .phase {
        font-size: calc(0.5rem - 1px);
        letter-spacing: 0.01em;
        line-height: 1.05;
        white-space: normal;
        overflow: hidden;
        padding: 4px 2px;
        min-height: 24px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .devices-animation__note {
        font-size: calc(var(--font-size-sm) - 1px);
    }

    .devices-animation #restart-animation {
        min-width: 44px;
        min-height: 24px;
        font-size: 0.5rem;
        line-height: 1;
        padding: 0.2rem 0.36rem;
        border-radius: 0.28rem;
    }

    .devices-animation__diagram-controls {
        right: 6px;
        bottom: 6px;
    }
}