/* ============= COMBINED SEPHOS STYLES ============= */

/* =====================================================================
   Sephos Design Tokens
   colors · typography · spacing · radii · elevation
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');

:root {
  /* ---------- Brand & Accent ---------- */
  --color-primary:                 #533afd;
  --color-primary-deep:            #4434d4;
  --color-primary-press:           #2e2b8c;
  --color-primary-soft:            #665efd;
  --color-primary-subdued:         #b9b9f9;
  --color-brand-dark-900:          #1c1e54;
  --color-ruby:                    #ea2261;
  --color-magenta:                 #f96bee;
  --color-lemon:                   #9b6829;

  /* Sephos validation/security accents (extension to the inspiration system) */
  --color-validate:                #10b981;
  --color-validate-soft:           #d1fae5;
  --color-validate-deep:           #047857;
  --color-cyan:                    #06b6d4;
  --color-cyan-soft:               #cffafe;

  /* ---------- Surface ---------- */
  --color-canvas:                  #ffffff;
  --color-canvas-soft:             #f6f9fc;
  --color-canvas-cream:            #f5e9d4;
  --color-hairline:                #e3e8ee;
  --color-hairline-input:          #a8c3de;

  /* ---------- Text ---------- */
  --color-ink:                     #0d253d;
  --color-ink-secondary:           #273951;
  --color-ink-mute:                #64748d;
  --color-ink-mute-2:              #61718a;
  --color-on-primary:              #ffffff;

  /* ---------- Typography ---------- */
  --font-family-sans:              'Inter', 'SF Pro Display', system-ui, -apple-system, sans-serif;

  /* Display tier — weight 300, negative tracking */
  --type-display-xxl-size:         56px;
  --type-display-xxl-lh:           1.03;
  --type-display-xxl-tracking:     -1.4px;

  --type-display-xl-size:          48px;
  --type-display-xl-lh:            1.15;
  --type-display-xl-tracking:      -0.96px;

  --type-display-lg-size:          32px;
  --type-display-lg-lh:            1.1;
  --type-display-lg-tracking:      -0.64px;

  --type-display-md-size:          26px;
  --type-display-md-lh:            1.12;
  --type-display-md-tracking:      -0.26px;

  --type-heading-lg-size:          22px;
  --type-heading-lg-lh:            1.1;
  --type-heading-lg-tracking:      -0.22px;

  --type-heading-md-size:          20px;
  --type-heading-md-lh:            1.4;
  --type-heading-md-tracking:      -0.2px;

  --type-heading-sm-size:          18px;
  --type-heading-sm-lh:            1.4;
  --type-heading-sm-tracking:      0;

  /* Body tier */
  --type-body-lg-size:             16px;
  --type-body-md-size:             15px;
  --type-body-lh:                  1.4;

  /* Tabular (money / counts / participation rates) */
  --type-body-tabular-size:        14px;
  --type-body-tabular-tracking:    -0.42px;

  /* Controls */
  --type-button-md-size:           16px;
  --type-button-sm-size:           14px;
  --type-caption-size:             13px;
  --type-caption-tracking:         -0.39px;
  --type-micro-size:               11px;
  --type-micro-cap-size:           10px;
  --type-micro-cap-tracking:       0.1px;

  /* ---------- Spacing ---------- */
  --space-xxs:                     2px;
  --space-xs:                      4px;
  --space-sm:                      8px;
  --space-md:                      12px;
  --space-lg:                      16px;
  --space-xl:                      24px;
  --space-xxl:                     32px;
  --space-huge:                    64px;

  /* ---------- Radii ---------- */
  --radius-xs:                     4px;
  --radius-sm:                     6px;
  --radius-md:                     8px;
  --radius-lg:                     12px;
  --radius-xl:                     16px;
  --radius-pill:                   9999px;

  /* ---------- Elevation ---------- */
  --shadow-1:                      rgba(0,55,112,0.08) 0 1px 3px;
  --shadow-2:                      rgba(0,55,112,0.08) 0 8px 24px, rgba(0,55,112,0.04) 0 2px 6px;
  --shadow-product:                rgba(13, 37, 61, 0.12) 0 24px 60px -20px, rgba(13, 37, 61, 0.08) 0 2px 6px;

  /* ---------- Motion ---------- */
  --ease-standard:                 cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast:                      160ms;
  --dur-base:                      220ms;
  --dur-slow:                      280ms;
}

/* =====================================================================
   Global reset + body defaults
   ===================================================================== */

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

html, body {
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family-sans);
  font-weight: 300;
  font-size: var(--type-body-md-size);
  line-height: var(--type-body-lh);
  color: var(--color-ink);
  background: var(--color-canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01" on;
}

/* =====================================================================
   Semantic type roles
   ===================================================================== */

.t-display-xxl, h1.display {
  font-size: var(--type-display-xxl-size);
  line-height: var(--type-display-xxl-lh);
  letter-spacing: var(--type-display-xxl-tracking);
  font-weight: 300;
  margin: 0;
}

.t-display-xl, h1 {
  font-size: var(--type-display-xl-size);
  line-height: var(--type-display-xl-lh);
  letter-spacing: var(--type-display-xl-tracking);
  font-weight: 300;
  margin: 0;
}

.t-display-lg, h2 {
  font-size: var(--type-display-lg-size);
  line-height: var(--type-display-lg-lh);
  letter-spacing: var(--type-display-lg-tracking);
  font-weight: 300;
  margin: 0;
}

.t-display-md, h3 {
  font-size: var(--type-display-md-size);
  line-height: var(--type-display-md-lh);
  letter-spacing: var(--type-display-md-tracking);
  font-weight: 300;
  margin: 0;
}

.t-heading-lg, h4 {
  font-size: var(--type-heading-lg-size);
  line-height: var(--type-heading-lg-lh);
  letter-spacing: var(--type-heading-lg-tracking);
  font-weight: 300;
  margin: 0;
}

.t-heading-md, h5 {
  font-size: var(--type-heading-md-size);
  line-height: var(--type-heading-md-lh);
  letter-spacing: var(--type-heading-md-tracking);
  font-weight: 300;
  margin: 0;
}

.t-heading-sm, h6 {
  font-size: var(--type-heading-sm-size);
  line-height: var(--type-heading-sm-lh);
  font-weight: 300;
  margin: 0;
}

.t-body-lg, p.lead {
  font-size: var(--type-body-lg-size);
  line-height: var(--type-body-lh);
  font-weight: 300;
}

.t-body-md, p {
  font-size: var(--type-body-md-size);
  line-height: var(--type-body-lh);
  font-weight: 300;
}

.t-body-tabular, .tabular {
  font-size: var(--type-body-tabular-size);
  letter-spacing: var(--type-body-tabular-tracking);
  font-feature-settings: "ss01" on, "tnum" on;
  font-weight: 300;
}

.t-caption {
  font-size: var(--type-caption-size);
  letter-spacing: var(--type-caption-tracking);
  font-weight: 400;
  color: var(--color-ink-mute);
}

.t-micro {
  font-size: var(--type-micro-size);
  font-weight: 300;
  color: var(--color-ink-mute);
}

.t-eyebrow, .t-micro-cap {
  font-size: var(--type-micro-cap-size);
  letter-spacing: var(--type-micro-cap-tracking);
  text-transform: uppercase;
  font-weight: 400;
  color: var(--color-ink-mute);
}

/* =====================================================================
   Buttons (canonical pill)
   ===================================================================== */

.btn,
.btn-primary,
.btn-secondary,
.btn-on-dark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-family-sans);
  font-size: var(--type-button-md-size);
  font-weight: 400;
  line-height: 1;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color var(--dur-base) var(--ease-standard),
              color var(--dur-base) var(--ease-standard),
              border-color var(--dur-base) var(--ease-standard);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-on-primary);
}
.btn-primary:hover {
  background: var(--color-primary-deep);
}
.btn-primary:active {
  background: var(--color-primary-press);
}

.btn-secondary {
  background: var(--color-canvas);
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary-subdued);
}

.btn-on-dark {
  background: var(--color-brand-dark-900);
  color: var(--color-on-primary);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: transparent;
  color: var(--color-ink);
  font-family: var(--font-family-sans);
  font-size: var(--type-button-md-size);
  font-weight: 400;
  padding: var(--space-sm) var(--space-md);
  border: none;
  cursor: pointer;
  border-radius: var(--radius-pill);
  transition: background-color var(--dur-base) var(--ease-standard);
}
.btn-ghost:hover {
  background: rgba(13, 37, 61, 0.04);
}

.btn-sm {
  font-size: var(--type-button-sm-size);
  padding: 6px 12px;
}

/* =====================================================================
   Inputs
   ===================================================================== */

.input {
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-family-sans);
  font-weight: 300;
  font-size: var(--type-body-md-size);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-hairline-input);
  outline: none;
  transition: border-color var(--dur-base) var(--ease-standard);
  width: 100%;
}
.input:focus {
  border-color: var(--color-primary);
}

/* =====================================================================
   Pills, tags
   ===================================================================== */

.pill-tag-soft {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--color-primary-subdued);
  color: var(--color-primary-press);
  font-size: var(--type-micro-cap-size);
  letter-spacing: var(--type-micro-cap-tracking);
  text-transform: uppercase;
  font-weight: 400;
  padding: 4px 8px;
  border-radius: var(--radius-pill);
}

.pill-validate {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--color-validate-soft);
  color: var(--color-validate-deep);
  font-size: var(--type-micro-cap-size);
  letter-spacing: var(--type-micro-cap-tracking);
  text-transform: uppercase;
  font-weight: 400;
  padding: 4px 8px;
  border-radius: var(--radius-pill);
}

/* =====================================================================
   Cards
   ===================================================================== */

.card {
  background: var(--color-canvas);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  padding: var(--space-xxl);
}

.card-featured {
  background: var(--color-brand-dark-900);
  color: var(--color-on-primary);
  border-radius: var(--radius-lg);
  padding: var(--space-xxl);
}

.card-cream {
  background: var(--color-canvas-cream);
  color: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: var(--space-xxl);
}

/* =====================================================================
   Link
   ===================================================================== */

.link {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 400;
  transition: opacity var(--dur-base) var(--ease-standard);
}
.link:hover {
  opacity: 0.7;
}


/* Marketing-specific layout helpers — design-token classes live in colors_and_type.css */

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

.section {
  padding: 96px 0;
}
.section-tight {
  padding: 64px 0;
}

/* Eyebrow + heading rhythm */
.section-header {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 720px;
  margin-bottom: 56px;
}

/* Lucide icons inherit currentColor */
[data-lucide] {
  width: 20px;
  height: 20px;
  stroke-width: 1.5;
  flex-shrink: 0;
}

/* Animated underline on inline links */
a { color: inherit; }

/* Hero gradient mesh container */
.hero-wrap {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.hero-mesh {
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}
.hero-mesh img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.hero-mesh::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(255,255,255,0) 60%, #ffffff 100%);
}

/* Subtle hairline divider */
.hairline {
  height: 1px;
  background: #e3e8ee;
}

/* Mockup chrome */
.mock-window {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: rgba(13, 37, 61, 0.12) 0 24px 60px -20px,
              rgba(13, 37, 61, 0.08) 0 2px 6px;
  border: 1px solid rgba(13, 37, 61, 0.04);
  overflow: hidden;
}

/* Plus icon helpers */
.icon-square {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Numbered step circle */
.step-num {
  width: 28px;
  height: 28px;
  border-radius: 9999px;
  background: #533afd;
  color: #fff;
  font-feature-settings: "tnum" on;
  font-size: 13px;
  font-weight: 400;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}


/* ============================================================
   Sephos — site-wide overrides + new layouts for the site refonte
   Token base lives in tokens.css (design system). Marketing helpers
   live in marketing.css. This file adds the structures needed by
   the full multi-page site: mega-nav, mega-footer, doc-style page
   layouts, FAQ accordions, comparator tables, callouts, etc.
   ============================================================ */

/* ---------- Density tweak ---------- */
:root {
  --site-section-padding: 96px;
  --site-section-tight: 64px;
}
body[data-density="compact"] {
  --site-section-padding: 64px;
  --site-section-tight: 40px;
}

/* ---------- Section spacing helpers ---------- */
.section { padding: var(--site-section-padding) 0; }
.section-tight { padding: var(--site-section-tight) 0; }

/* ---------- Global anchor reset ---------- */
a { color: inherit; text-decoration: none; }

/* ---------- Smooth page transitions ---------- */
.page-fade {
  animation: fadeIn 240ms var(--ease-standard);
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Mega-nav dropdown ---------- */
.megamenu-panel {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  margin-top: 8px;
  background: #ffffff;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2);
  padding: 24px;
  min-width: 720px;
  display: grid;
  grid-template-columns: 1fr 1fr 280px;
  gap: 24px;
  z-index: 60;
}

.megamenu-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.megamenu-col h6 {
  font-size: 10px;
  letter-spacing: 0.1px;
  text-transform: uppercase;
  color: var(--color-ink-mute);
  margin-bottom: 8px;
  font-weight: 400;
}
.megamenu-link {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px;
  border-radius: 8px;
  transition: background-color var(--dur-base) var(--ease-standard);
}
.megamenu-link:hover { background: var(--color-canvas-soft); }
.megamenu-link .icon-box {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: var(--color-canvas-soft);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.megamenu-link .ml-title {
  font-size: 14px;
  color: var(--color-ink);
  letter-spacing: -0.2px;
  display: block;
}
.megamenu-link .ml-sub {
  font-size: 12px;
  color: var(--color-ink-mute);
  letter-spacing: -0.36px;
  margin-top: 2px;
  display: block;
  text-wrap: pretty;
}
.megamenu-feature {
  background: var(--color-canvas-soft);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: 1px solid var(--color-hairline);
}

/* ---------- Doc/page layout ---------- */
.page-shell {
  display: grid;
  grid-template-columns: 240px minmax(0,1fr) 220px;
  gap: 48px;
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.page-shell-narrow {
  max-width: 920px;
  margin: 0 auto;
  padding: 48px 24px 96px;
}
.page-toc {
  position: sticky;
  top: 88px;
  align-self: start;
  font-size: 13px;
}
.page-toc h6 {
  font-size: 10px;
  letter-spacing: 0.1px;
  text-transform: uppercase;
  color: var(--color-ink-mute);
  margin-bottom: 12px;
  font-weight: 400;
}
.page-toc ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.page-toc a {
  display: block;
  color: var(--color-ink-mute);
  letter-spacing: -0.2px;
  padding: 4px 0;
  border-left: 1px solid transparent;
  padding-left: 12px;
  margin-left: -12px;
  transition: color var(--dur-base) var(--ease-standard),
              border-color var(--dur-base) var(--ease-standard);
}
.page-toc a:hover, .page-toc a.active {
  color: var(--color-ink);
  border-left-color: var(--color-primary);
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 12px;
  color: var(--color-ink-mute);
  letter-spacing: -0.36px;
  margin-bottom: 24px;
}
.breadcrumbs a { color: var(--color-ink-mute); }
.breadcrumbs a:hover { color: var(--color-ink); }
.breadcrumbs .sep { opacity: 0.5; }

/* ---------- Page hero (lighter than home hero) ---------- */
.page-hero {
  background: linear-gradient(180deg, var(--color-canvas-soft) 0%, var(--color-canvas) 100%);
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--color-hairline);
}

/* ---------- Long-form body ---------- */
.prose {
  color: var(--color-ink-secondary);
  font-size: 16px;
  line-height: 1.65;
  font-weight: 300;
}
.prose > * + * { margin-top: 16px; }
.prose h2 {
  font-size: 28px;
  letter-spacing: -0.4px;
  line-height: 1.18;
  color: var(--color-ink);
  font-weight: 300;
  margin-top: 48px;
  scroll-margin-top: 88px;
}
.prose h3 {
  font-size: 20px;
  letter-spacing: -0.2px;
  line-height: 1.3;
  color: var(--color-ink);
  font-weight: 400;
  margin-top: 32px;
  scroll-margin-top: 88px;
}
.prose p { text-wrap: pretty; }
.prose a {
  color: var(--color-primary);
  font-weight: 400;
  border-bottom: 1px solid rgba(83,58,253,0.25);
  transition: border-color var(--dur-base) var(--ease-standard);
}
.prose a:hover { border-bottom-color: var(--color-primary); }
.prose ul {
  list-style: none;
  padding: 0;
  margin-left: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.prose ul li {
  position: relative;
  padding-left: 22px;
}
.prose ul li::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 12px;
  width: 4px;
  height: 4px;
  border-radius: 99px;
  background: var(--color-primary);
}
.prose blockquote {
  margin: 32px 0;
  padding: 20px 24px;
  border-left: 2px solid var(--color-primary);
  background: var(--color-canvas-soft);
  font-size: 16px;
  font-style: normal;
  color: var(--color-ink);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.prose code {
  background: var(--color-canvas-soft);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.9em;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.prose hr {
  border: none;
  border-top: 1px solid var(--color-hairline);
  margin: 40px 0;
}

/* ---------- Callout boxes ---------- */
.callout {
  display: flex;
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background: var(--color-canvas-soft);
  border: 1px solid var(--color-hairline);
  margin: 24px 0;
}
.callout-validate {
  background: var(--color-validate-soft);
  border-color: rgba(16,185,129,0.2);
}
.callout-validate .callout-icon { color: var(--color-validate-deep); }
.callout-icon {
  flex-shrink: 0;
  color: var(--color-primary);
  margin-top: 2px;
}
.callout-body { font-size: 14px; color: var(--color-ink-secondary); letter-spacing: -0.2px; text-wrap: pretty; }
.callout-body strong { color: var(--color-ink); font-weight: 500; }

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--color-hairline);
}
.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  cursor: pointer;
  font-size: 17px;
  letter-spacing: -0.2px;
  color: var(--color-ink);
  font-weight: 400;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
}
.faq-q:hover { color: var(--color-primary); }
.faq-q .chev {
  width: 18px;
  height: 18px;
  color: var(--color-ink-mute);
  flex-shrink: 0;
  transition: transform var(--dur-base) var(--ease-standard);
}
.faq-item.open .faq-q .chev { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-slow) var(--ease-standard);
}
.faq-item.open .faq-a {
  max-height: 600px;
}
.faq-a-inner {
  padding: 0 0 24px;
  font-size: 15px;
  color: var(--color-ink-secondary);
  line-height: 1.5;
  text-wrap: pretty;
}

/* ---------- Comparator table ---------- */
.compare-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: #ffffff;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  font-size: 14px;
}
.compare-table th,
.compare-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--color-hairline);
  letter-spacing: -0.2px;
  vertical-align: middle;
}
.compare-table thead th {
  background: var(--color-canvas-soft);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1px;
  color: var(--color-ink-mute);
  font-weight: 400;
}
.compare-table thead th.brand {
  background: var(--color-brand-dark-900);
  color: #fff;
  text-transform: none;
  font-size: 14px;
  letter-spacing: -0.2px;
}
.compare-table tbody tr:last-child td { border-bottom: none; }
.compare-table tbody td.feature {
  color: var(--color-ink);
  font-weight: 400;
}
.compare-table tbody td.brand-col {
  background: rgba(83, 58, 253, 0.04);
}
.compare-table .yes { color: var(--color-validate-deep); }
.compare-table .no { color: var(--color-ink-mute); opacity: 0.6; }
.compare-table .partial { color: var(--color-lemon); }

/* ---------- Internal-links grid ---------- */
.internal-links {
  background: var(--color-canvas-soft);
  border-top: 1px solid var(--color-hairline);
  border-bottom: 1px solid var(--color-hairline);
  padding: 56px 0;
}
.internal-links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.related-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  background: #ffffff;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  transition: transform var(--dur-base) var(--ease-standard),
              box-shadow var(--dur-base) var(--ease-standard);
}
.related-card:hover {
  box-shadow: var(--shadow-1);
}
.related-card .tag {
  font-size: 10px;
  letter-spacing: 0.1px;
  text-transform: uppercase;
  color: var(--color-primary);
  font-weight: 400;
}
.related-card .title {
  font-size: 15px;
  letter-spacing: -0.2px;
  color: var(--color-ink);
  font-weight: 400;
}
.related-card .sub {
  font-size: 13px;
  color: var(--color-ink-mute);
  letter-spacing: -0.2px;
}

/* ---------- Stats strip ---------- */
.stats-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--color-hairline);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.stat {
  background: #fff;
  padding: 24px;
}
.stat .num {
  font-size: 34px;
  letter-spacing: -0.6px;
  color: var(--color-ink);
  font-weight: 300;
  font-feature-settings: "ss01" on, "tnum" on;
}
.stat .label {
  font-size: 13px;
  color: var(--color-ink-mute);
  letter-spacing: -0.2px;
  margin-top: 6px;
}

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.tier {
  background: #fff;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.tier.featured {
  background: var(--color-brand-dark-900);
  color: #fff;
  border-color: var(--color-brand-dark-900);
}
.tier .tier-name {
  font-size: 11px;
  letter-spacing: 0.1px;
  text-transform: uppercase;
  font-weight: 400;
  color: var(--color-ink-mute);
}
.tier.featured .tier-name { color: var(--color-primary-subdued); }
.tier .tier-price {
  font-size: 40px;
  letter-spacing: -0.8px;
  font-weight: 300;
  color: inherit;
  font-feature-settings: "ss01" on, "tnum" on;
}
.tier .tier-price .currency { font-size: 22px; vertical-align: top; line-height: 1.4; margin-right: 2px; }
.tier .tier-price .per { font-size: 14px; color: var(--color-ink-mute); letter-spacing: -0.2px; font-weight: 300; }
.tier.featured .tier-price .per { color: rgba(255,255,255,0.65); }
.tier .tier-desc {
  font-size: 13px;
  color: var(--color-ink-mute);
  letter-spacing: -0.2px;
  text-wrap: pretty;
  min-height: 36px;
}
.tier.featured .tier-desc { color: rgba(255,255,255,0.75); }
.tier ul.features {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.tier ul.features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--color-ink-secondary);
  letter-spacing: -0.2px;
}
.tier.featured ul.features li { color: rgba(255,255,255,0.85); }
.tier ul.features li i { color: var(--color-validate); margin-top: 2px; width: 14px; height: 14px; flex-shrink: 0; }

/* ---------- Logos strip ---------- */
.logos-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 56px;
  padding: 32px 0;
  opacity: 0.7;
}
.logo-mark {
  height: 22px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 16px;
  color: var(--color-ink);
  letter-spacing: -0.4px;
  font-weight: 400;
  opacity: 0.55;
}
.logo-mark .mk {
  width: 24px; height: 24px;
  border-radius: 6px;
  background: var(--color-ink);
  opacity: 0.15;
}

/* ---------- Page section eyebrow + heading rhythm helpers ---------- */
.section-header h2 + p, .section-header h2 + .lead {
  margin-top: 4px;
}
.section-header { margin-bottom: 48px; }
.section-header.center { align-items: center; text-align: center; max-width: 720px; margin-left: auto; margin-right: auto; }

/* ---------- Step ladder (alt) ---------- */
.ladder {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-left: 1px dashed var(--color-hairline);
  margin-left: 14px;
  padding-left: 26px;
}
.ladder .rung {
  position: relative;
  padding: 18px 0;
}
.ladder .rung::before {
  content: "";
  position: absolute;
  left: -33px;
  top: 24px;
  width: 14px;
  height: 14px;
  border-radius: 99px;
  background: #fff;
  border: 2px solid var(--color-primary);
}

/* ---------- Anchor offset for sticky nav ---------- */
section[id], h2[id], h3[id] { scroll-margin-top: 88px; }

/* ---------- Utility ---------- */
.center { text-align: center; }
.muted { color: var(--color-ink-mute); }
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.gap-32 { gap: 32px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }

/* ---------- Tone variant (Tweaks) ---------- */
/* Default: institutionnel (calme, classique) */
/* Tone "modern" boosts visual energy a touch */
body[data-tone="modern"] {
  --type-display-xxl-tracking: -2px;
}
body[data-tone="modern"] .t-display-xxl,
body[data-tone="modern"] .t-display-xl,
body[data-tone="modern"] .t-display-lg {
  font-weight: 300;
  background: linear-gradient(180deg, var(--color-ink) 0%, #2a3956 70%, var(--color-primary) 130%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
body[data-tone="modern"] .pill-tag-soft {
  background: linear-gradient(135deg, var(--color-primary-subdued), #d1cef7);
}

/* ---------- Layout-driven responsive (very basic) ---------- */
@media (max-width: 1024px) {
  .page-shell { grid-template-columns: 1fr; gap: 24px; }
  .page-toc { display: none; }
  .megamenu-panel { min-width: 520px; grid-template-columns: 1fr 1fr; }
  .megamenu-panel .megamenu-feature { display: none; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .internal-links-grid { grid-template-columns: 1fr 1fr; }
  .stats-strip { grid-template-columns: 1fr 1fr; }
}