/* ============================================================
   Analytics Hub · landing page styles
   Microsoft Fluent-inspired, light + dark, no external assets
   ============================================================ */

:root {
  --bg:           #ffffff;
  --bg-alt:       #f7f7fb;
  --bg-band:      #ffffff;
  --surface:      #ffffff;
  --surface-2:    #f3f3f7;
  --border:       #e6e6ee;
  --border-strong:#d0d0dc;
  --text:         #1a1a25;
  --text-soft:    #5a5a72;
  --text-muted:   #8585a0;
  --accent:       #0078d4;
  --accent-2:     #8661c5;
  --accent-3:     #00B294;
  --accent-grad:  linear-gradient(135deg,#0078d4 0%,#8661c5 50%,#e3008c 100%);
  --shadow-sm:    0 1px 2px rgba(20,20,40,.04), 0 1px 1px rgba(20,20,40,.03);
  --shadow:       0 4px 12px rgba(20,20,40,.06), 0 2px 4px rgba(20,20,40,.04);
  --shadow-lg:    0 24px 48px rgba(20,20,40,.10), 0 8px 16px rgba(20,20,40,.06);
  --radius:       14px;
  --radius-sm:    8px;
  --radius-lg:    24px;
  --font:         "Segoe UI Variable","Segoe UI",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;
}

[data-theme="dark"] {
  --bg:           #0d0d14;
  --bg-alt:       #14141d;
  --bg-band:      #0f0f17;
  --surface:      #181822;
  --surface-2:    #21212d;
  --border:       #2a2a38;
  --border-strong:#3a3a4a;
  --text:         #f0f0f5;
  --text-soft:    #b8b8c8;
  --text-muted:   #8585a0;
  --accent:       #4cc2ff;
  --accent-2:     #b4a0ff;
  --accent-3:     #4dd8b6;
  --shadow-sm:    0 1px 2px rgba(0,0,0,.4);
  --shadow:       0 4px 12px rgba(0,0,0,.5), 0 2px 4px rgba(0,0,0,.3);
  --shadow-lg:    0 24px 48px rgba(0,0,0,.6), 0 8px 16px rgba(0,0,0,.4);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ============================================================ HEADER */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap {
  display: flex; align-items: center; gap: 24px;
  height: 64px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; color: var(--text); font-size: 17px;
}
.brand:hover { text-decoration: none; }
.brand-mark { font-size: 22px; }
.brand-by { font-weight: 400; color: var(--text-muted); font-size: 13px; }
.primary-nav { display: flex; gap: 18px; margin-left: auto; align-items: center; flex-wrap: nowrap; }
.primary-nav a {
  color: var(--text-soft);
  font-size: 14px; font-weight: 500;
  padding: 6px 2px;
  position: relative;
  white-space: nowrap;
}
.primary-nav a:hover { color: var(--text); text-decoration: none; }
.primary-nav a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--accent-grad);
  transition: width .25s ease;
}
.primary-nav a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  background: var(--text); color: var(--bg) !important;
  padding: 8px 14px !important; border-radius: 8px;
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--accent); text-decoration: none; }

/* -- Internal Demos link (MSFT-only; no pill, just a regular nav link with the lock glyph) -------------------------- */
.nav-internal[aria-current="page"] {
  color: var(--accent) !important;
}

/* -- Nav dropdown (Resources) --------------------------------- */
.nav-dropdown { position: relative; display: inline-flex; align-items: center; }
.nav-dropdown-trigger {
  white-space: nowrap;
  background: none; border: 0; padding: 6px 2px;
  color: var(--text-soft); font: 500 14px/1 inherit;
  cursor: pointer; display: inline-flex; align-items: center; gap: 4px;
  position: relative;
}
.nav-dropdown-trigger:hover { color: var(--text); }
.nav-dropdown-trigger .caret {
  font-size: 10px; transition: transform .2s ease;
  display: inline-block;
}
.nav-dropdown[data-open="true"] .nav-dropdown-trigger .caret,
.nav-dropdown:hover .nav-dropdown-trigger .caret { transform: rotate(180deg); }
.nav-dropdown-trigger::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--accent-grad);
  transition: width .25s ease;
}
.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown-trigger:focus-visible::after,
.nav-dropdown[data-open="true"] .nav-dropdown-trigger::after { width: 100%; }

.nav-dropdown-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 12px 32px rgba(0,0,0,.14), 0 2px 6px rgba(0,0,0,.06);
  padding: 6px;
  display: none; flex-direction: column;
  z-index: 200;
}
/* Invisible bridge that fills the 8px gap between the trigger and the menu
   so the mouse can travel from the trigger down into the menu without ever
   leaving the :hover bounding box (which would close the dropdown). */
.nav-dropdown-menu::before {
  content: "";
  position: absolute;
  top: -10px; left: 0; right: 0; height: 10px;
  background: transparent;
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown[data-open="true"] .nav-dropdown-menu { display: flex; }
.nav-dropdown-menu a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 8px;
  color: var(--text) !important; font-size: 14px; font-weight: 500;
  text-decoration: none;
}
.nav-dropdown-menu a:hover,
.nav-dropdown-menu a:focus-visible {
  background: color-mix(in srgb, var(--accent) 8%, var(--surface));
  text-decoration: none;
}
.nav-dropdown-menu a::after { display: none !important; }
.nav-dropdown-menu .menu-icon { font-size: 16px; line-height: 1; opacity: .9; }
.nav-dropdown-menu .menu-sub {
  display: block; font-size: 11.5px; font-weight: 400;
  color: var(--text-muted); margin-top: 2px;
}
.nav-dropdown-menu .menu-text { display: flex; flex-direction: column; }
.nav-dropdown-menu .menu-sep {
  border: 0; border-top: 1px solid var(--border);
  margin: 6px 8px;
}
.nav-dropdown-menu a.menu-internal { color: var(--accent); }
.nav-dropdown-menu a.menu-internal .menu-sub { color: color-mix(in srgb, var(--accent) 60%, var(--text-muted)); }
.nav-dropdown-menu a.menu-internal[aria-current="page"] {
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}

@media (max-width: 880px) {
  .nav-dropdown-menu { right: auto; left: 0; }
}

.theme-toggle {
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--text); width: 36px; height: 36px;
  border-radius: 50%; cursor: pointer; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
}
.theme-toggle:hover { background: var(--surface); border-color: var(--border-strong); }

/* ============================================================ HERO */
.hero {
  position: relative;
  padding: 96px 0 80px;
  overflow: hidden;
  background: var(--bg);
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  overflow: hidden;
}
.orb {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: .35;
  animation: float 18s ease-in-out infinite;
}
.orb-1 { width: 480px; height: 480px; background: #0078d4; top: -120px; left: -80px; }
.orb-2 { width: 380px; height: 380px; background: #8661c5; top: 60px; right: -100px; animation-delay: -6s; }
.orb-3 { width: 320px; height: 320px; background: #e3008c; bottom: -120px; left: 40%; animation-delay: -12s; }
[data-theme="dark"] .orb { opacity: .18; }
@keyframes float {
  0%, 100% { transform: translate(0,0); }
  50% { transform: translate(40px,-30px); }
}

.hero-wrap { position: relative; z-index: 1; text-align: center; }
.hero-eyebrow {
  display: inline-block;
  font-size: 13px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-soft);
  padding: 6px 14px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  backdrop-filter: blur(8px);
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(36px, 5.5vw, 64px);
  line-height: 1.05;
  letter-spacing: -.02em;
  font-weight: 700;
  margin: 0 auto 24px;
  max-width: 900px;
}
.hero-title em { font-style: italic; color: var(--text-soft); font-weight: 500; }
.grad {
  background: var(--accent-grad);
  -webkit-background-clip: text; background-clip: text;
  color: transparent;
  display: inline-block;
  padding-bottom: .12em;
  margin-bottom: -.12em;
}
.hero-sub {
  font-size: 19px;
  color: var(--text-soft);
  max-width: 720px; margin: 0 auto 40px;
}
.hero-ctas { display: flex; gap: 12px; justify-content: center; margin-bottom: 64px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px;
  border-radius: 10px;
  font-weight: 600; font-size: 15px;
  cursor: pointer; border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary {
  background: var(--text); color: var(--bg);
  box-shadow: var(--shadow);
}
.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
  background: var(--accent);
}
.btn-ghost {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
}
.btn-ghost:hover { background: var(--surface-2); text-decoration: none; }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 24px; max-width: 760px; margin: 0 auto;
  padding-top: 32px; border-top: 1px solid var(--border);
}
.hero-stats > div { text-align: center; }
.hero-stats strong {
  display: block; font-size: 32px; font-weight: 700;
  background: var(--accent-grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
  padding-bottom: .1em;
  line-height: 1.15;
}
.hero-stats span {
  display: block; font-size: 12px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .08em; margin-top: 4px;
}

/* ============================================================ BANDS */
.band { padding: 88px 0; }
.band:nth-of-type(even) { background: var(--bg-alt); }
.section-title {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 700; letter-spacing: -.015em;
  margin: 0 0 12px;
}
.section-lead {
  font-size: 17px; color: var(--text-soft);
  max-width: 700px; margin: 0 0 40px;
}

/* ============================================================ JOURNEY */
.journey {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: stretch; gap: 16px;
}
.journey-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, box-shadow .2s ease;
}
.journey-step:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.step-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--accent-grad); color: white;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; margin-bottom: 12px;
}
.step-name { font-weight: 700; font-size: 16px; margin-bottom: 6px; }
.step-desc { color: var(--text-soft); font-size: 14px; line-height: 1.5; }
.journey-arrow {
  align-self: center;
  color: var(--text-muted); font-size: 20px;
}
@media (max-width: 900px) {
  .journey { grid-template-columns: 1fr; }
  .journey-arrow { display: none; }
}

/* ============================================================ PICKER */
.picker {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow);
}
.picker-question { margin-bottom: 32px; }
.picker-question:last-of-type { margin-bottom: 0; }
.picker-label {
  display: block; font-weight: 600; font-size: 15px;
  margin-bottom: 12px;
}
.picker-options { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 100px;
  font-size: 14px; font-weight: 500;
  cursor: pointer;
  transition: all .15s ease;
  font-family: inherit;
}
.chip:hover { background: var(--surface); border-color: var(--border-strong); transform: translateY(-1px); }
.chip.selected {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}
.picker-result {
  margin-top: 32px;
  padding-top: 32px;
  border-top: 2px dashed var(--border);
  text-align: center;
}
.picker-result-label {
  font-size: 12px; text-transform: uppercase;
  letter-spacing: .1em; color: var(--text-muted);
  margin-bottom: 16px;
}
.picker-result-card {
  background: var(--bg);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 20px;
  text-align: left;
}
.picker-result-card h3 { margin: 0 0 8px; font-size: 22px; }
.picker-result-card p { margin: 0 0 16px; color: var(--text-soft); }
.picker-result-card .picker-cta {
  display: inline-flex; gap: 8px; align-items: center;
  font-weight: 600;
}

/* ============================================================ TOOLKIT CARDS */
.filter-bar {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-label { font-size: 14px; color: var(--text-muted); margin-right: 8px; }
.filter-pill {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-soft);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 13px; font-weight: 500;
  cursor: pointer; font-family: inherit;
  transition: all .15s ease;
}
.filter-pill:hover { color: var(--text); border-color: var(--border-strong); }
.filter-pill.active {
  background: var(--text); color: var(--bg);
  border-color: var(--text);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex; flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--card-accent, var(--accent));
  opacity: 0; transition: opacity .2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-strong);
}
.card:hover::before { opacity: 1; }
.card-icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  background: color-mix(in srgb, var(--card-accent, var(--accent)) 12%, transparent);
  color: var(--card-accent, var(--accent));
  margin-bottom: 18px;
}
.card-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.card-tag {
  font-size: 11px; font-weight: 600;
  letter-spacing: .05em; text-transform: uppercase;
  color: var(--text-muted);
  padding: 3px 10px;
  border: 1px solid var(--border);
  border-radius: 100px;
}
.card-title { font-size: 20px; font-weight: 700; margin: 0 0 8px; }
.card-sub { color: var(--text-soft); font-size: 15px; margin: 0 0 20px; flex: 1; line-height: 1.5; }
.card-meta {
  display: flex; gap: 16px; font-size: 12px; color: var(--text-muted);
  padding: 14px 0; border-top: 1px solid var(--border);
  margin-bottom: 16px;
}
.card-meta strong { color: var(--text); display: block; font-size: 14px; font-weight: 600; }
.card-links { display: flex; gap: 8px; flex-wrap: wrap; }
.card-links a {
  font-size: 13px; font-weight: 600;
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  transition: all .15s ease;
}
.card-links a:hover { background: var(--text); color: var(--bg); text-decoration: none; border-color: var(--text); }
.card-links a.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.card-links a.primary:hover { background: var(--accent); border-color: var(--accent); }

/* card accent colors via JS-applied --card-accent */

/* ============================================================ DATA SOURCES */
.data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.data-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.data-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.data-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--ic, var(--accent)) 14%, transparent);
  color: var(--ic, var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 16px;
}
.data-card h3 { margin: 0 0 8px; font-size: 18px; }
.data-card p { color: var(--text-soft); font-size: 14px; margin: 0 0 16px; }
.data-tools { display: flex; flex-wrap: wrap; gap: 6px; }
.tool-tag {
  font-size: 12px;
  padding: 4px 10px;
  background: var(--surface-2);
  border-radius: 100px;
  color: var(--text-soft);
}

/* ============================================================ STORIES */
.quotes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.quote {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  margin: 0;
  padding: 28px;
  font-size: 16px; line-height: 1.6;
}
.quote p { margin: 0 0 14px; font-style: italic; }
.quote cite { color: var(--text-muted); font-style: normal; font-size: 14px; }

/* ============================================================ TEAM */
.two-col {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px;
  align-items: start;
}
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }
.team-ctas { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.team-callout {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.team-callout h3 { margin: 0 0 16px; }
.engagement-list { list-style: none; padding: 0; margin: 0; }
.engagement-list li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text-soft);
}
.engagement-list li:last-child { border-bottom: none; }
.engagement-list strong { color: var(--text); display: inline-block; min-width: 160px; }

/* ============================================================ FOOTER */
.site-footer {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}
.footer-cols {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px; margin-bottom: 48px;
}
@media (max-width: 800px) { .footer-cols { grid-template-columns: 1fr 1fr; } }
.footer-brand { font-weight: 700; font-size: 18px; margin-bottom: 4px; }
.footer-sub { color: var(--text-muted); font-size: 13px; }
.footer-heading {
  font-weight: 700; font-size: 14px;
  margin-bottom: 14px; color: var(--text);
}
.footer-cols a {
  display: block; padding: 4px 0;
  color: var(--text-soft); font-size: 14px;
}
.footer-cols a:hover { color: var(--accent); text-decoration: none; }
.footer-fine {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  color: var(--text-muted);
  font-size: 13px;
  text-align: center;
}

/* ============================================================ RESPONSIVE */
@media (max-width: 700px) {
  .primary-nav { display: none; }
  .hero-stats { grid-template-columns: repeat(2,1fr); }
  .picker { padding: 24px; }
}

/* shared CTA row used at the bottom of bands */
.section-cta-row { margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; }
.section-cta-row .cta-hint { font-size: .88rem; color: var(--text-muted); }

/* =====================================================
   Homepage hub (slim landing)
   ===================================================== */
.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .78rem;
  font-weight: 700;
  color: var(--accent-2);
  margin: 0 0 .75rem;
}
.eyebrow.center,
.section-title.center,
.section-lead.center { text-align: center; }
.section-lead.center { max-width: 640px; margin-left: auto; margin-right: auto; }

/* ---------- hub band + grid ---------- */
.hub-band { padding: 4.5rem 0 3rem; }
.hub-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  align-items: stretch;
}

.hub-card {
  --c: var(--accent);
  --c2: var(--accent-2);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  padding: 1.5rem 1.4rem 1.25rem;
  border-radius: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  text-decoration: none;
  overflow: hidden;
  isolation: isolate;
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 14px 32px -20px color-mix(in srgb, var(--c) 50%, transparent);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s;
}
.hub-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in srgb, var(--c) 45%, var(--border));
  box-shadow:
    0 1px 2px rgba(0,0,0,.04),
    0 28px 56px -22px color-mix(in srgb, var(--c) 70%, transparent);
}
.hub-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c), var(--c2));
  border-radius: 20px 20px 0 0;
  z-index: 2;
}
.hub-card-glow {
  position: absolute;
  inset: -40% -40% auto auto;
  width: 320px; height: 320px;
  background: radial-gradient(circle, color-mix(in srgb, var(--c) 35%, transparent) 0%, transparent 65%);
  opacity: 0;
  transition: opacity .35s ease;
  pointer-events: none;
  z-index: 0;
  filter: blur(20px);
}
.hub-card:hover .hub-card-glow { opacity: 1; }
.hub-card > *:not(.hub-card-glow) { position: relative; z-index: 1; }

.hub-card-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
  background: linear-gradient(135deg,
    color-mix(in srgb, var(--c) 16%, var(--bg-alt)),
    color-mix(in srgb, var(--c2) 16%, var(--bg-alt)));
  border: 1px solid color-mix(in srgb, var(--c) 25%, var(--border));
}
.hub-card-eyebrow {
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .72rem;
  font-weight: 700;
  color: var(--text-muted);
}
.hub-card-title {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -.01em;
}
.hub-card-desc {
  margin: 0;
  color: var(--text-soft);
  font-size: .93rem;
  line-height: 1.55;
  flex: 1;
}
.hub-card-cta {
  margin-top: .4rem;
  display: inline-flex; align-items: center; gap: .4rem;
  font-weight: 600;
  font-size: .92rem;
  color: var(--c);
}
.hub-card-cta .arrow { transition: transform .2s ease; display: inline-block; }
.hub-card:hover .hub-card-cta .arrow { transform: translateX(4px); }

/* ---------- trust strip ---------- */
.trust-band {
  padding: 1.25rem 0;
  background: color-mix(in srgb, var(--accent) 4%, var(--bg-alt));
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  justify-content: center;
  align-items: center;
}
.trust-pill {
  display: inline-flex; align-items: center; gap: .5rem;
  font-size: .88rem;
  color: var(--text-soft);
  font-weight: 500;
}
.trust-dot {
  width: 8px; height: 8px; border-radius: 50%;
  box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 12%, transparent);
}

/* ---------- merged team + contact band ---------- */
.team-contact-band { padding: 3.5rem 0 4rem; }
.team-contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 2.5rem;
  padding: 2.25rem 2.5rem;
  border-radius: 20px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 1px 2px rgba(0,0,0,.04), 0 18px 40px -28px color-mix(in srgb, var(--accent-2) 55%, transparent);
  position: relative;
  overflow: hidden;
}
.team-contact-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--accent-2), var(--accent), var(--accent-3));
}
.tc-left { position: relative; }
.tc-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--accent-2) 16%, var(--surface)), color-mix(in srgb, var(--accent) 16%, var(--surface)));
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
  margin-bottom: .75rem;
}
.tc-left .eyebrow { margin-bottom: .35rem; }
.tc-left h2 { margin: .1rem 0 .5rem; font-size: 1.55rem; letter-spacing: -.01em; line-height: 1.25; }
.tc-sub { margin: 0; color: var(--text-soft); max-width: 68ch; line-height: 1.55; }
.tc-right { display: flex; gap: .75rem; flex-wrap: wrap; }
@media (max-width: 820px) {
  .team-contact-card { grid-template-columns: 1fr; gap: 1.5rem; padding: 1.75rem; }
  .tc-right { justify-self: start; }
  .tc-left h2 { font-size: 1.3rem; }
}
/* Microsoft 4-color logo (inline SVG, used in brand-by + footer-sub) */
.ms-logo { display: inline-block; width: 14px; height: 14px; vertical-align: -2px; margin-right: 6px; flex-shrink: 0; }
.ms-logo-lg { width: 16px; height: 16px; vertical-align: -3px; margin-right: 7px; }
.brand-by { display: inline-flex; align-items: center; }
.footer-sub { display: inline-flex; align-items: center; }

/* Clickable hero stat (Core measurables jump-link) */
.hero-stat-link {
  text-align: center; text-decoration: none; color: inherit; display: block;
  padding: .25rem .5rem; border-radius: 10px; transition: transform .2s ease, background .2s ease;
}
.hero-stat-link:hover { transform: translateY(-2px); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.hero-stat-link strong { display: block; font-size: 1.9rem; font-weight: 800; color: var(--text); line-height: 1; }
.hero-stat-link span { display: block; font-size: .82rem; color: var(--text-soft); margin-top: .35rem; }
.hero-stat-link:hover span { color: var(--accent); }

/* Measurables band */
.measurables-band { padding: 4.5rem 0 3.5rem; background: var(--bg); scroll-margin-top: 80px; }
.measure-grid {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
}
.measure-card {
  --c: var(--accent);
  display: block; padding: 1.25rem 1.1rem; border-radius: 14px;
  background: var(--surface); border: 1px solid var(--border);
  text-decoration: none; color: inherit; position: relative; overflow: hidden;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.measure-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--c);
  opacity: .8;
}
.measure-card:hover {
  transform: translateY(-3px);
  border-color: var(--c);
  box-shadow: 0 8px 24px -12px color-mix(in srgb, var(--c) 50%, transparent);
}
.measure-icon { font-size: 1.6rem; display: block; margin-bottom: .5rem; }
.measure-card h3 { margin: 0 0 .35rem; font-size: 1.02rem; font-weight: 700; color: var(--text); }
.measure-card p { margin: 0; font-size: .85rem; color: var(--text-soft); line-height: 1.45; }
.measure-card::after {
  /* "See reports →" affordance shown on each measure card. */
  content: "See reports \2192";
  display: inline-block;
  margin-top: .65rem;
  font-size: .78rem;
  font-weight: 600;
  color: var(--c);
  opacity: .65;
  transition: opacity .2s ease, transform .2s ease;
}
.measure-card:hover::after { opacity: 1; transform: translateX(3px); }

.measure-note {
  margin-top: 2.5rem; font-size: .95rem; color: var(--text-soft);
  max-width: 720px; margin-left: auto; margin-right: auto;
}
.measure-note a { color: var(--accent); font-weight: 600; }
@media (max-width: 640px) { .measure-grid { grid-template-columns: repeat(2, 1fr); } }
/* ---------- home measurable drawer ---------- */
.home-drawer-scrim {
  position: fixed; inset: 0; background: rgba(15,18,28,.45);
  z-index: 998; opacity: 0; transition: opacity .25s ease;
  backdrop-filter: blur(2px);
}
.home-drawer-scrim.is-open { opacity: 1; }
.home-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(440px, 92vw);
  background: var(--surface); border-left: 1px solid var(--border);
  box-shadow: -20px 0 48px -20px rgba(15,18,28,.35);
  z-index: 999; transform: translateX(100%); transition: transform .25s ease;
  overflow-y: auto; padding: 1.75rem 1.5rem 2rem;
}
.home-drawer.is-open { transform: translateX(0); }
.home-drawer-close {
  position: absolute; top: 1rem; right: 1rem; width: 34px; height: 34px;
  border-radius: 8px; border: 1px solid var(--border); background: var(--bg-alt);
  color: var(--text-soft); font-size: 1rem; cursor: pointer; line-height: 1;
}
.home-drawer-close:hover { background: var(--surface); color: var(--text); }
.home-drawer-head { display: flex; gap: .9rem; align-items: flex-start; padding-right: 2.5rem; margin-bottom: 1.25rem; }
.home-drawer-icon {
  width: 48px; height: 48px; border-radius: 12px; font-size: 1.4rem;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  background: color-mix(in srgb, var(--c) 14%, var(--bg-alt));
  border: 1px solid color-mix(in srgb, var(--c) 30%, var(--border));
}
.home-drawer-kind { font-size: .72rem; font-weight: 700; letter-spacing: .08em; color: var(--c); text-transform: uppercase; }
.home-drawer-head h3 { margin: .15rem 0 .4rem; font-size: 1.2rem; }
.home-drawer-sub { margin: 0; font-size: .9rem; color: var(--text-soft); line-height: 1.5; }
.home-drawer h4 { margin: 1.25rem 0 .75rem; font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); }
.home-drawer-reports { display: flex; flex-direction: column; gap: .6rem; }
.home-drawer-report {
  --c: var(--accent);
  display: flex; align-items: center; gap: .85rem;
  padding: .85rem 1rem; border-radius: 12px;
  background: var(--bg-alt); border: 1px solid var(--border);
  text-decoration: none; color: inherit;
  box-shadow: -4px 0 0 0 var(--c) inset;
  transition: transform .15s ease, border-color .2s ease, box-shadow .2s ease;
}
.home-drawer-report:hover {
  transform: translateX(-2px);
  border-color: var(--c);
  box-shadow: -6px 0 0 0 var(--c) inset;
}
.hdr-icon {
  font-size: 1.3rem; flex-shrink: 0;
  width: 36px; height: 36px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--c) 14%, var(--bg-alt));
  border: 1px solid color-mix(in srgb, var(--c) 30%, var(--border));
}
.hdr-text { display: flex; flex-direction: column; gap: .15rem; flex: 1; min-width: 0; }
.hdr-cat {
  font-size: .62rem; font-weight: 700; letter-spacing: .08em;
  color: var(--c); text-transform: uppercase;
}
.hdr-text strong { font-size: .95rem; color: var(--text); display: inline-flex; align-items: center; gap: .4rem; }
.hdr-blurb { font-size: .8rem; color: var(--text-soft); line-height: 1.4; }
.hdr-arrow { color: var(--text-muted); font-size: .9rem; flex-shrink: 0; }

/* CORE tier badge inside drawer report cards. Mirrors the styling on the
   tool-chip in explore-reports/styles.css but tinted with the category color. */
.home-drawer-tier {
  display: inline-block;
  font-size: .55rem;
  font-weight: 800;
  letter-spacing: .08em;
  padding: .12rem .4rem;
  border-radius: 4px;
  vertical-align: middle;
}
.home-drawer-tier-core {
  background: color-mix(in srgb, var(--c) 18%, transparent);
  color: var(--c);
  border: 1px solid color-mix(in srgb, var(--c) 45%, transparent);
}
.home-drawer-foot { display: flex; gap: .6rem; flex-wrap: wrap; margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid var(--border); }
/* HOME DRAWER star wrap */
.home-drawer-report-wrap { display: flex; flex-direction: column; gap: .4rem; margin-bottom: .35rem; }
.home-drawer-star {
  align-self: flex-start;
  margin-left: .25rem;
  padding: .35rem .7rem;
  font-size: .82rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: background .15s, border-color .15s;
}
.home-drawer-star:hover { background: var(--surface-2, var(--surface)); border-color: var(--accent); }