:root {
    --marketing-bg: #f4f7fc;
    --marketing-bg-soft: #fbfcff;
    --marketing-bg-strong: #ffffff;
    --marketing-bg-muted: #eef3fb;
    --marketing-ink: #0f172a;
    --marketing-ink-soft: #42526b;
    --marketing-ink-muted: #64748b;
    --marketing-ink-inverse: #f8fbff;
    --marketing-surface: rgba(255, 255, 255, 0.78);
    --marketing-surface-strong: rgba(255, 255, 255, 0.92);
    --marketing-surface-muted: rgba(245, 248, 255, 0.88);
    --marketing-surface-accent: rgba(19, 30, 86, 0.76);
    --marketing-border: rgba(15, 23, 42, 0.08);
    --marketing-border-strong: rgba(15, 23, 42, 0.12);
    --marketing-border-inverse: rgba(255, 255, 255, 0.14);
    --marketing-accent: #3558e6;
    --marketing-accent-strong: #213ac7;
    --marketing-accent-soft: #e9efff;
    --marketing-accent-deep: #0f1b56;
    --marketing-success: #31946a;
    --marketing-warning: #f1724f;
    --marketing-shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.05);
    --marketing-shadow: 0 28px 60px rgba(15, 23, 42, 0.08);
    --marketing-shadow-strong: 0 34px 72px rgba(16, 24, 60, 0.18);
    --marketing-radius-xl: 36px;
    --marketing-radius-lg: 28px;
    --marketing-radius-md: 22px;
    --marketing-radius-sm: 18px;
    --marketing-radius-pill: 999px;
    --marketing-font-sans: "IBM Plex Sans", "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
    --marketing-font-display: "Sohne", "IBM Plex Sans", "Avenir Next", "Segoe UI", sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.shell-marketing {
    margin: 0;
    min-height: 100vh;
    color: var(--marketing-ink);
    font-family: var(--marketing-font-sans);
    background:
        radial-gradient(circle at 0% 0%, rgba(53, 88, 230, 0.14), transparent 28rem),
        radial-gradient(circle at 85% 12%, rgba(89, 113, 239, 0.09), transparent 24rem),
        linear-gradient(180deg, var(--marketing-bg-soft) 0%, var(--marketing-bg) 54%, #edf2fa 100%);
}

body.shell-marketing a {
    color: inherit;
    text-decoration: none;
}

body.shell-marketing .standalone {
    min-height: 100vh;
    overflow-x: clip;
}

body.shell-marketing .flash {
    width: min(100% - 2rem, 34rem);
    margin: 1rem auto 0;
    padding: 1rem 1.1rem;
    border: 1px solid var(--marketing-border);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--marketing-shadow-soft);
}

body.shell-marketing .flash-error {
    color: #a33f43;
    border-color: rgba(186, 77, 86, 0.22);
}

body.shell-marketing .flash-success {
    color: #2e7355;
    border-color: rgba(56, 146, 105, 0.22);
}

body.shell-marketing .flash-floating {
    position: relative;
    z-index: 10;
}

.marketing-site {
    position: relative;
    isolation: isolate;
}

.marketing-site::before,
.marketing-site::after {
    position: absolute;
    inset: auto;
    pointer-events: none;
    content: "";
}

.marketing-site::before {
    top: 12rem;
    left: -8rem;
    width: 18rem;
    height: 18rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(53, 88, 230, 0.1), rgba(53, 88, 230, 0));
    filter: blur(4px);
}

.marketing-site::after {
    right: -12rem;
    top: 40rem;
    width: 30rem;
    height: 30rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(39, 61, 160, 0.07), rgba(39, 61, 160, 0));
    filter: blur(18px);
}

.marketing-shell {
    position: relative;
    z-index: 1;
    width: min(100% - 2rem, 1180px);
    margin: 0 auto;
}

.marketing-section {
    padding: 0 0 7rem;
}

.marketing-section-hero {
    padding-top: 1rem;
}

.marketing-section-soft {
    position: relative;
}

.marketing-section-soft::before {
    position: absolute;
    inset: 1.5rem 0 1.5rem;
    z-index: 0;
    border-top: 1px solid rgba(15, 23, 42, 0.05);
    border-bottom: 1px solid rgba(15, 23, 42, 0.05);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.2) 0%, rgba(232, 239, 250, 0.48) 100%);
    content: "";
}

.marketing-section-accent {
    position: relative;
    color: var(--marketing-ink-inverse);
}

.marketing-section-accent::before {
    position: absolute;
    inset: 1.25rem 0;
    z-index: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    background:
        radial-gradient(circle at 12% 18%, rgba(108, 132, 255, 0.28), transparent 24rem),
        radial-gradient(circle at 90% 78%, rgba(120, 178, 255, 0.14), transparent 20rem),
        linear-gradient(180deg, #12206a 0%, #0b153f 100%);
    content: "";
}

.marketing-section-cta {
    padding-bottom: 4.5rem;
}

.marketing-header,
.marketing-dashboard-window,
.marketing-strip-card,
.marketing-info-card,
.marketing-surface-card,
.marketing-flow-surface,
.marketing-step-card,
.marketing-capability-card,
.marketing-intelligence-callout,
.marketing-analytics-board,
.marketing-benefit-card,
.marketing-audience-shell,
.marketing-cta-card {
    border: 1px solid var(--marketing-border);
    box-shadow: var(--marketing-shadow-soft);
}

.marketing-header {
    position: sticky;
    top: 1rem;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 3.5rem;
    padding: 0.8rem 0.9rem 0.8rem 1.15rem;
    border-radius: var(--marketing-radius-pill);
    background: rgba(255, 255, 255, 0.78);
    backdrop-filter: blur(18px);
    transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.marketing-header.is-scrolled {
    background: rgba(255, 255, 255, 0.92);
    border-color: var(--marketing-border-strong);
    box-shadow: var(--marketing-shadow);
}

.marketing-brand,
.marketing-brand-copy,
.marketing-menu,
.marketing-actions,
.marketing-card-heading,
.marketing-footer-inner,
.marketing-footer-links {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.marketing-brand {
    flex-shrink: 0;
}

.marketing-brand-mark {
    display: inline-grid;
    place-items: center;
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 50%;
    color: #ffffff;
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    background: linear-gradient(135deg, #14245d 0%, #3558e6 100%);
    box-shadow: 0 16px 30px rgba(31, 58, 199, 0.24);
}

.marketing-brand-copy {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.12rem;
}

.marketing-brand-copy strong,
.marketing-footer-brand strong {
    font-size: 1rem;
    line-height: 1;
    letter-spacing: -0.03em;
}

.marketing-brand-copy small {
    color: var(--marketing-ink-muted);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.marketing-menu {
    flex: 1;
    justify-content: center;
    flex-wrap: wrap;
}

.marketing-menu a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.7rem;
    padding: 0 1rem;
    border-radius: var(--marketing-radius-pill);
    color: var(--marketing-ink-muted);
    font-size: 0.95rem;
    font-weight: 600;
    transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.marketing-menu a:hover,
.marketing-menu a:focus-visible,
.marketing-menu a.is-active {
    color: var(--marketing-ink);
    background: rgba(53, 88, 230, 0.08);
}

.marketing-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3.2rem;
    padding: 0 1.35rem;
    border: 1px solid transparent;
    border-radius: var(--marketing-radius-pill);
    font-size: 0.95rem;
    font-weight: 700;
    transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.marketing-button:hover,
.marketing-button:focus-visible {
    transform: translateY(-1px);
}

.marketing-button-primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--marketing-accent-strong) 0%, var(--marketing-accent) 100%);
    box-shadow: 0 18px 28px rgba(33, 58, 199, 0.22);
}

.marketing-button-primary:hover,
.marketing-button-primary:focus-visible {
    box-shadow: 0 22px 34px rgba(33, 58, 199, 0.28);
}

.marketing-button-secondary {
    color: var(--marketing-ink);
    border-color: rgba(15, 23, 42, 0.1);
    background: rgba(255, 255, 255, 0.88);
}

.marketing-header-cta {
    flex-shrink: 0;
}

.marketing-hero,
.marketing-dashboard-layout,
.marketing-footer-inner {
    display: grid;
    gap: 2rem;
}

.marketing-hero {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: center;
    gap: 2.5rem;
}

.marketing-hero-copy,
.marketing-dashboard-copy,
.marketing-section-heading,
.marketing-cta-card {
    position: relative;
    z-index: 1;
}

.marketing-badge,
.marketing-overline {
    display: inline-flex;
    align-items: center;
    min-height: 2.2rem;
    padding: 0 0.9rem;
    border-radius: var(--marketing-radius-pill);
    font-size: 0.77rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.marketing-badge {
    border: 1px solid rgba(53, 88, 230, 0.14);
    background: rgba(233, 239, 255, 0.8);
    color: var(--marketing-accent-strong);
}

.marketing-overline {
    margin: 0 0 0.95rem;
    padding: 0;
    min-height: 0;
    border-radius: 0;
    color: var(--marketing-accent-strong);
}

.marketing-overline-soft {
    color: #5b6a86;
}

.marketing-overline-inverse {
    color: rgba(220, 230, 255, 0.9);
}

.marketing-hero h1,
.marketing-section-heading h2,
.marketing-dashboard-copy h2,
.marketing-cta-card h2,
.marketing-strip-card strong,
.marketing-info-card h3,
.marketing-surface-card h3,
.marketing-step-card h3,
.marketing-capability-card h3,
.marketing-intelligence-callout h3,
.marketing-benefit-card h3,
.marketing-audience-copy h2 {
    margin: 0;
    font-family: var(--marketing-font-display);
    letter-spacing: -0.05em;
    line-height: 0.98;
}

.marketing-hero h1 {
    margin-top: 1rem;
    font-size: clamp(3.3rem, 7vw, 5.7rem);
    max-width: 10ch;
}

.marketing-section-heading h2,
.marketing-dashboard-copy h2,
.marketing-cta-card h2,
.marketing-audience-copy h2 {
    font-size: clamp(2.35rem, 4vw, 3.8rem);
    max-width: 15ch;
}

.marketing-lead,
.marketing-section-copy,
.marketing-strip-card p,
.marketing-info-card p,
.marketing-surface-card p,
.marketing-step-card p,
.marketing-capability-card p,
.marketing-intelligence-callout p,
.marketing-benefit-card p,
.marketing-audience-copy p,
.marketing-cta-card p,
.marketing-footer-brand p,
.marketing-sidebar-card span,
.marketing-cluster-list span,
.marketing-workflow-list span,
.marketing-kpi-card small,
.marketing-analytics-metric small,
.marketing-status-grid span {
    margin: 0;
    color: var(--marketing-ink-soft);
    font-size: 1rem;
    line-height: 1.7;
}

.marketing-section-heading-inverse h2,
.marketing-section-heading-inverse .marketing-section-copy,
.marketing-section-accent .marketing-capability-card h3,
.marketing-section-accent .marketing-capability-card p,
.marketing-section-accent .marketing-intelligence-callout h3,
.marketing-section-accent .marketing-intelligence-list li {
    color: var(--marketing-ink-inverse);
}

.marketing-section-copy {
    max-width: 42rem;
    margin-top: 1rem;
}

.marketing-lead {
    max-width: 36rem;
    margin-top: 1.15rem;
    font-size: 1.08rem;
}

.marketing-actions {
    flex-wrap: wrap;
    margin-top: 2rem;
}

.marketing-actions-centered {
    justify-content: center;
}

.marketing-hero-signals,
.marketing-check-list,
.marketing-intelligence-list,
.marketing-signal-list,
.marketing-cluster-list,
.marketing-workflow-list,
.marketing-donut-legend,
.marketing-tag-stack {
    margin: 0;
    padding: 0;
    list-style: none;
}

.marketing-hero-signals {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.9rem;
}

.marketing-hero-signals li,
.marketing-audience-pill {
    display: inline-flex;
    align-items: center;
    min-height: 2.65rem;
    padding: 0 1rem;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: var(--marketing-radius-pill);
    background: rgba(255, 255, 255, 0.82);
    color: var(--marketing-ink);
    font-size: 0.92rem;
    font-weight: 600;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.marketing-hero-visual {
    position: relative;
}

.marketing-dashboard-window {
    overflow: hidden;
    padding: 1.1rem;
    border-radius: calc(var(--marketing-radius-xl) + 4px);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(243, 247, 255, 0.94) 100%);
    box-shadow: var(--marketing-shadow-strong);
}

.marketing-window-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 1rem;
}

.marketing-window-dots {
    display: inline-flex;
    gap: 0.45rem;
}

.marketing-window-dots span {
    width: 0.72rem;
    height: 0.72rem;
    border-radius: 50%;
    background: rgba(15, 23, 42, 0.18);
}

.marketing-window-tabs {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.6rem;
}

.marketing-window-tabs span,
.marketing-side-pill {
    display: inline-flex;
    align-items: center;
    min-height: 2rem;
    padding: 0 0.8rem;
    border-radius: var(--marketing-radius-pill);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.marketing-window-tabs span {
    background: rgba(53, 88, 230, 0.08);
    color: var(--marketing-accent-strong);
}

.marketing-window-body {
    display: grid;
    grid-template-columns: 12rem minmax(0, 1fr);
    gap: 1rem;
}

.marketing-window-sidebar {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.marketing-side-pill {
    justify-content: center;
    color: var(--marketing-ink-muted);
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.marketing-side-pill.is-active {
    color: #ffffff;
    background: linear-gradient(135deg, var(--marketing-accent-strong) 0%, var(--marketing-accent) 100%);
    border-color: transparent;
}

.marketing-sidebar-card {
    margin-top: auto;
    padding: 1rem;
    border-radius: var(--marketing-radius-md);
    background: linear-gradient(180deg, rgba(18, 31, 91, 0.9) 0%, rgba(16, 26, 73, 0.94) 100%);
    color: #ffffff;
}

.marketing-sidebar-card p,
.marketing-sidebar-card strong,
.marketing-sidebar-card span {
    color: inherit;
}

.marketing-sidebar-card p {
    margin-bottom: 0.6rem;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    opacity: 0.78;
}

.marketing-sidebar-card strong {
    display: block;
    font-size: 1rem;
    line-height: 1.35;
}

.marketing-sidebar-card span {
    display: block;
    margin-top: 0.6rem;
    font-size: 0.88rem;
    line-height: 1.55;
    opacity: 0.78;
}

.marketing-window-main,
.marketing-analytics-board {
    display: grid;
    gap: 1rem;
}

.marketing-kpi-grid,
.marketing-analytics-metrics,
.marketing-steps-grid,
.marketing-card-grid,
.marketing-visual-grid,
.marketing-capability-grid,
.marketing-audience-grid,
.marketing-status-grid,
.marketing-analytics-grid {
    display: grid;
    gap: 1rem;
}

.marketing-kpi-grid,
.marketing-analytics-metrics {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.marketing-kpi-card,
.marketing-analytics-metric {
    padding: 1rem 1.05rem;
    border-radius: var(--marketing-radius-sm);
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.marketing-kpi-card span,
.marketing-analytics-metric span,
.marketing-strip-card span,
.marketing-card-heading p {
    display: block;
    margin: 0;
    color: var(--marketing-ink-muted);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.marketing-kpi-card strong,
.marketing-analytics-metric strong,
.marketing-status-grid strong {
    display: block;
    margin-top: 0.55rem;
    color: var(--marketing-ink);
    font-size: clamp(1.8rem, 3vw, 2.3rem);
    font-weight: 700;
    letter-spacing: -0.06em;
    line-height: 1;
}

.marketing-kpi-card small,
.marketing-analytics-metric small {
    display: block;
    margin-top: 0.45rem;
    font-size: 0.88rem;
}

.marketing-visual-grid,
.marketing-analytics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.marketing-visual-card,
.marketing-analytics-card {
    min-height: 100%;
    padding: 1rem;
    border: 1px solid rgba(15, 23, 42, 0.06);
    border-radius: var(--marketing-radius-md);
    background: rgba(255, 255, 255, 0.82);
}

.marketing-visual-card-large,
.marketing-analytics-card-large {
    background:
        linear-gradient(180deg, rgba(247, 250, 255, 0.98) 0%, rgba(239, 245, 255, 0.94) 100%);
}

.marketing-card-heading {
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
}

.marketing-card-heading span {
    color: var(--marketing-ink-muted);
    font-size: 0.84rem;
    font-weight: 600;
}

.marketing-bar-list {
    display: grid;
    gap: 0.85rem;
}

.marketing-bar-row {
    display: grid;
    gap: 0.55rem;
}

.marketing-bar-row span {
    color: var(--marketing-ink);
    font-size: 0.9rem;
    font-weight: 600;
}

.marketing-bar-track {
    width: 100%;
    height: 0.65rem;
    overflow: hidden;
    border-radius: var(--marketing-radius-pill);
    background: rgba(15, 23, 42, 0.08);
}

.marketing-bar-track i {
    display: block;
    width: var(--bar-size);
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, rgba(53, 88, 230, 0.85) 0%, rgba(115, 156, 255, 0.95) 100%);
}

.marketing-cluster-list {
    display: grid;
    gap: 0.8rem;
}

.marketing-cluster-list li {
    display: grid;
    gap: 0.2rem;
    padding: 0.85rem 0.95rem;
    border-radius: 16px;
    background: rgba(53, 88, 230, 0.07);
}

.marketing-cluster-list strong,
.marketing-workflow-list strong {
    display: block;
    color: var(--marketing-ink);
    font-size: 0.96rem;
    line-height: 1.4;
}

.marketing-cluster-list span,
.marketing-workflow-list span {
    font-size: 0.88rem;
    line-height: 1.55;
}

.marketing-line-chart {
    width: 100%;
    height: auto;
    display: block;
}

.marketing-line-chart-axis {
    stroke: rgba(15, 23, 42, 0.14);
    stroke-width: 1;
}

.marketing-line-chart-path {
    stroke: #3558e6;
    stroke-width: 4;
}

.marketing-line-chart-point {
    fill: #3558e6;
}

.marketing-axis-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    color: var(--marketing-ink-muted);
    font-size: 0.84rem;
    font-weight: 600;
}

.marketing-workflow-list {
    display: grid;
    gap: 0.85rem;
}

.marketing-workflow-list li {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.7rem;
    align-items: flex-start;
}

.marketing-dot {
    width: 0.72rem;
    height: 0.72rem;
    margin-top: 0.35rem;
    border-radius: 50%;
}

.marketing-dot-alert {
    background: var(--marketing-warning);
    box-shadow: 0 0 0 0.28rem rgba(241, 114, 79, 0.12);
}

.marketing-dot-neutral {
    background: var(--marketing-accent);
    box-shadow: 0 0 0 0.28rem rgba(53, 88, 230, 0.1);
}

.marketing-dot-good {
    background: var(--marketing-success);
    box-shadow: 0 0 0 0.28rem rgba(49, 148, 106, 0.12);
}

.marketing-hero-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.marketing-strip-card,
.marketing-info-card,
.marketing-surface-card,
.marketing-step-card,
.marketing-benefit-card {
    padding: 1.35rem;
    border-radius: var(--marketing-radius-lg);
    background: rgba(255, 255, 255, 0.82);
}

.marketing-strip-card strong,
.marketing-info-card h3,
.marketing-surface-card h3,
.marketing-step-card h3,
.marketing-benefit-card h3 {
    margin-top: 0.6rem;
    font-size: 1.45rem;
}

.marketing-strip-card p {
    margin-top: 0.8rem;
    font-size: 0.95rem;
}

.marketing-section-heading {
    margin-bottom: 1.8rem;
}

.marketing-card-grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.marketing-card-grid-three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.marketing-card-grid-four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.marketing-check-list,
.marketing-intelligence-list,
.marketing-signal-list {
    display: grid;
    gap: 0.75rem;
}

.marketing-check-list {
    margin-top: 1.1rem;
}

.marketing-check-list li,
.marketing-intelligence-list li,
.marketing-signal-list li {
    position: relative;
    padding-left: 1.2rem;
    color: var(--marketing-ink);
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.55;
}

.marketing-check-list li::before,
.marketing-intelligence-list li::before,
.marketing-signal-list li::before {
    position: absolute;
    top: 0.6rem;
    left: 0;
    width: 0.42rem;
    height: 0.42rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--marketing-accent) 0%, #7aa6ff 100%);
    box-shadow: 0 0 0 0.22rem rgba(53, 88, 230, 0.12);
    content: "";
}

.marketing-flow-surface,
.marketing-intelligence-callout,
.marketing-audience-shell,
.marketing-cta-card,
.marketing-analytics-board {
    position: relative;
    z-index: 1;
    padding: 1.4rem;
    border-radius: var(--marketing-radius-xl);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(246, 249, 255, 0.94) 100%);
}

.marketing-flow-surface {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.9rem;
    margin-top: 1.25rem;
}

.marketing-flow-step {
    padding: 1rem;
    border-radius: var(--marketing-radius-md);
    background: rgba(255, 255, 255, 0.74);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.marketing-flow-step span {
    display: inline-grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: rgba(53, 88, 230, 0.12);
    color: var(--marketing-accent-strong);
    font-size: 0.82rem;
    font-weight: 800;
}

.marketing-flow-step strong {
    display: block;
    margin-top: 0.9rem;
    color: var(--marketing-ink);
    font-size: 1rem;
    line-height: 1.45;
}

.marketing-steps-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.marketing-step-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 3rem;
    min-height: 3rem;
    margin-bottom: 1rem;
    padding: 0 0.85rem;
    border-radius: var(--marketing-radius-pill);
    background: rgba(53, 88, 230, 0.1);
    color: var(--marketing-accent-strong);
    font-size: 0.84rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.marketing-section-accent .marketing-capability-card,
.marketing-section-accent .marketing-intelligence-callout {
    border-color: var(--marketing-border-inverse);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.07) 0%, rgba(255, 255, 255, 0.04) 100%);
    box-shadow: none;
}

.marketing-capability-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.marketing-capability-card {
    padding: 1.25rem;
    border-radius: var(--marketing-radius-lg);
    backdrop-filter: blur(10px);
}

.marketing-capability-card h3 {
    margin-top: 1rem;
    font-size: 1.35rem;
}

.marketing-capability-card p {
    margin-top: 0.75rem;
    font-size: 0.95rem;
    color: rgba(244, 247, 255, 0.78);
}

.marketing-icon-frame {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    border-radius: 20px;
    background: rgba(220, 230, 255, 0.12);
    color: #dbe6ff;
}

.marketing-icon-frame svg {
    width: 1.35rem;
    height: 1.35rem;
}

.marketing-intelligence-callout {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 1.5rem;
    margin-top: 1.2rem;
}

.marketing-intelligence-callout h3 {
    font-size: clamp(1.8rem, 3vw, 2.45rem);
}

.marketing-intelligence-list li {
    color: rgba(244, 247, 255, 0.88);
}

.marketing-intelligence-list li::before {
    background: linear-gradient(135deg, #b9cbff 0%, #7aa6ff 100%);
    box-shadow: 0 0 0 0.22rem rgba(142, 174, 255, 0.14);
}

.marketing-dashboard-layout {
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    align-items: center;
}

.marketing-signal-list {
    margin-top: 1.25rem;
}

.marketing-analytics-board {
    gap: 1.1rem;
    padding: 1.2rem;
}

.marketing-analytics-card {
    padding: 1rem;
    border-radius: var(--marketing-radius-md);
    background: rgba(255, 255, 255, 0.84);
    border: 1px solid rgba(15, 23, 42, 0.06);
}

.marketing-column-chart {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    align-items: end;
    gap: 0.6rem;
    min-height: 10.5rem;
}

.marketing-column-chart span {
    height: var(--column-size);
    border-radius: 999px 999px 18px 18px;
    background: linear-gradient(180deg, rgba(53, 88, 230, 0.88) 0%, rgba(132, 174, 255, 0.88) 100%);
}

.marketing-donut-shell {
    display: grid;
    gap: 1rem;
    justify-items: center;
}

.marketing-donut-chart {
    position: relative;
    width: 7.8rem;
    height: 7.8rem;
    border-radius: 50%;
    background:
        conic-gradient(
            #3558e6 0deg 140deg,
            #7ca7ff 140deg 250deg,
            #d5e2ff 250deg 360deg
        );
}

.marketing-donut-chart::after {
    position: absolute;
    inset: 1.3rem;
    border-radius: 50%;
    background: #ffffff;
    content: "";
}

.marketing-donut-legend {
    display: grid;
    gap: 0.55rem;
    width: 100%;
}

.marketing-donut-legend li {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    color: var(--marketing-ink);
    font-size: 0.9rem;
    font-weight: 600;
}

.marketing-donut-legend span {
    width: 0.72rem;
    height: 0.72rem;
    border-radius: 50%;
}

.marketing-donut-legend li:nth-child(1) span {
    background: #3558e6;
}

.marketing-donut-legend li:nth-child(2) span {
    background: #7ca7ff;
}

.marketing-donut-legend li:nth-child(3) span {
    background: #d5e2ff;
}

.marketing-tag-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.marketing-tag-stack li {
    display: inline-flex;
    align-items: center;
    min-height: 2.3rem;
    padding: 0 0.9rem;
    border-radius: var(--marketing-radius-pill);
    background: rgba(53, 88, 230, 0.08);
    color: var(--marketing-ink);
    font-size: 0.88rem;
    font-weight: 600;
}

.marketing-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.marketing-status-grid div {
    padding: 0.95rem;
    border-radius: 18px;
    background: rgba(53, 88, 230, 0.06);
}

.marketing-benefit-card h3 {
    font-size: 1.48rem;
}

.marketing-audience-shell {
    display: grid;
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 1.5rem;
}

.marketing-audience-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-content: start;
}

.marketing-audience-pill {
    justify-content: center;
}

.marketing-cta-card {
    margin: 0 auto;
    max-width: 58rem;
    padding: 1.8rem;
    text-align: center;
    background:
        radial-gradient(circle at top center, rgba(53, 88, 230, 0.08), transparent 20rem),
        linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(245, 248, 255, 0.98) 100%);
    box-shadow: var(--marketing-shadow);
}

.marketing-cta-card p {
    max-width: 42rem;
    margin: 1rem auto 0;
}

.marketing-footer {
    padding: 0 0 2.5rem;
}

.marketing-footer-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding-top: 1.2rem;
    border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.marketing-footer-brand {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.marketing-footer-brand p {
    margin-top: 0.35rem;
    font-size: 0.94rem;
}

.marketing-footer-links {
    flex-wrap: wrap;
    justify-content: flex-end;
    color: var(--marketing-ink-muted);
    font-size: 0.93rem;
    font-weight: 600;
}

.marketing-footer-links a:hover,
.marketing-footer-links a:focus-visible {
    color: var(--marketing-ink);
}

.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 700ms ease, transform 700ms ease;
    will-change: opacity, transform;
}

.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1120px) {
    .marketing-hero,
    .marketing-dashboard-layout,
    .marketing-audience-shell,
    .marketing-footer-inner {
        grid-template-columns: 1fr;
    }

    .marketing-hero {
        gap: 2rem;
    }

    .marketing-capability-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .marketing-card-grid-four,
    .marketing-steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .marketing-hero-strip,
    .marketing-flow-surface {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .marketing-visual-grid,
    .marketing-card-grid-three {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .marketing-intelligence-callout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .marketing-header {
        padding: 1rem;
        border-radius: 28px;
    }

    .marketing-header,
    .marketing-footer-inner {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }

    .marketing-menu {
        justify-content: flex-start;
    }

    .marketing-window-body,
    .marketing-kpi-grid,
    .marketing-analytics-metrics,
    .marketing-analytics-grid,
    .marketing-audience-grid {
        grid-template-columns: 1fr;
    }

    .marketing-window-sidebar {
        order: 2;
    }

    .marketing-window-main {
        order: 1;
    }

    .marketing-capability-grid,
    .marketing-card-grid-two,
    .marketing-card-grid-three,
    .marketing-card-grid-four,
    .marketing-steps-grid,
    .marketing-hero-strip,
    .marketing-flow-surface {
        grid-template-columns: 1fr;
    }

    .marketing-visual-grid {
        grid-template-columns: 1fr;
    }

    .marketing-footer-links {
        justify-content: flex-start;
    }
}

@media (max-width: 680px) {
    .marketing-shell {
        width: min(100% - 1rem, 1180px);
    }

    .marketing-section {
        padding-bottom: 5.5rem;
    }

    .marketing-header {
        margin-bottom: 2.8rem;
    }

    .marketing-brand-copy small {
        display: none;
    }

    .marketing-menu {
        gap: 0.4rem;
    }

    .marketing-menu a,
    .marketing-button,
    .marketing-header-cta {
        width: 100%;
    }

    .marketing-actions {
        width: 100%;
    }

    .marketing-hero h1 {
        font-size: clamp(3rem, 12vw, 4.6rem);
    }

    .marketing-section-heading h2,
    .marketing-dashboard-copy h2,
    .marketing-cta-card h2,
    .marketing-audience-copy h2 {
        font-size: clamp(2.2rem, 10vw, 3.1rem);
    }

    .marketing-dashboard-window,
    .marketing-flow-surface,
    .marketing-intelligence-callout,
    .marketing-audience-shell,
    .marketing-cta-card,
    .marketing-analytics-board {
        padding: 1rem;
    }

    .marketing-strip-card,
    .marketing-info-card,
    .marketing-surface-card,
    .marketing-step-card,
    .marketing-capability-card,
    .marketing-benefit-card,
    .marketing-analytics-card,
    .marketing-kpi-card,
    .marketing-analytics-metric {
        padding: 1.1rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .reveal,
    .reveal.is-visible,
    .marketing-header,
    .marketing-button,
    .marketing-menu a {
        transition: none;
        transform: none;
    }

    .reveal {
        opacity: 1;
    }
}