/* ServiceGuard landing page — platform look, light monochrome.
   Greyscale only; red/amber appear solely as urgency semantics inside
   the product artifact. Structure from hairlines and surface steps. */

:root {
  --bg-0: #ffffff;
  --bg-1: #fafafa;
  --bg-2: #f4f4f4;
  --bg-3: #ececec;

  --ink: #1b1d1f;
  --ink-secondary: #55585c;
  --ink-tertiary: #8d9094;
  --ink-inverse: #ffffff;

  --hairline: #e5e6e8;
  --hairline-strong: #c9cbce;

  --urgency-red: #b42318;
  --urgency-red-surface: #fdf3f2;
  --urgency-amber: #b25e09;
  --urgency-amber-surface: #fdf7ec;

  --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  --weight-regular: 400;
  --weight-medium: 500;

  --text-xs: 0.75rem;
  --text-s: 0.8125rem;
  --text-m: 0.9375rem;

  --radius-m: 12px;
  --radius-l: 18px;
  --radius-pill: 999px;
  --focus-ring: 0 0 0 2px var(--bg-0), 0 0 0 4px var(--hairline-strong);

  /* One vertical rhythm for every band, scaled to the viewport. */
  --section-pad: clamp(3.75rem, 9vw, 5.5rem);
  --block-gap: clamp(1.75rem, 4.5vw, 2.5rem);
}

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

html,
body {
  margin: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-ui);
  font-weight: var(--weight-regular);
  font-size: var(--text-m);
  line-height: 1.55;
  color: var(--ink);
  background: var(--bg-0);
  -webkit-font-smoothing: antialiased;

  /* Footer sits at the viewport bottom even on short pages. */
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

h1,
h2,
h3,
p,
ul,
figure {
  margin: 0;
}

a {
  color: var(--ink-secondary);
  text-decoration: none;
}

a:hover {
  color: var(--ink);
}

:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.nowrap {
  white-space: nowrap;
}

.wide-only {
  display: none;
}

@media (min-width: 44rem) {
  .wide-only {
    display: inline;
  }
}

/* ---------- shared vocabulary ---------- */

.eyebrow {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
  margin-bottom: 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 2.625rem;
  padding: 0 1.375rem;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-pill);
  background: var(--bg-0);
  font-size: var(--text-s);
  font-weight: var(--weight-medium);
  color: var(--ink);
  white-space: nowrap;
}

.button--primary {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--ink-inverse);
}

a.button--primary:hover {
  background: #33363a;
  border-color: #33363a;
  color: var(--ink-inverse);
}

.button--ghost {
  background: var(--bg-0);
}

a.button--ghost:hover {
  border-color: var(--ink-tertiary);
  color: var(--ink);
}

.button--large {
  height: 3rem;
  padding: 0 1.75rem;
  font-size: var(--text-m);
}

.button--static {
  cursor: default;
}

.chip {
  display: inline-flex;
  align-items: center;
  height: 1.375rem;
  padding: 0 0.5rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  white-space: nowrap;
}

.chip--red {
  color: var(--urgency-red);
  background: var(--urgency-red-surface);
}

.chip--amber {
  color: var(--urgency-amber);
  background: var(--urgency-amber-surface);
}

/* ---------- floating pill nav ---------- */

.nav-wrap {
  position: sticky;
  top: 0.875rem;
  z-index: 20;
  padding: 0.875rem 1.5rem 0;
}

.nav-pill {
  max-width: 62rem;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.5rem 0.5rem 0.5rem 1.125rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: var(--ink);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: inherit;
}

.brand__name {
  font-size: 1rem;
  font-weight: var(--weight-medium);
  letter-spacing: -0.01em;
}

.nav-pill__actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-link {
  font-size: var(--text-s);
  font-weight: var(--weight-medium);
  color: var(--ink-secondary);
  margin-right: 0.625rem;
}

.nav-link:hover {
  color: var(--ink);
}

.button--nav-ghost {
  height: 2.25rem;
  padding: 0 1.125rem;
}

a.button--nav-ghost:hover {
  border-color: var(--ink-tertiary);
}

.button--nav {
  height: 2.25rem;
  padding: 0 1.125rem;
  background: var(--ink);
  border-color: var(--ink);
  color: var(--ink-inverse);
}

a.button--nav:hover {
  background: #33363a;
  border-color: #33363a;
  color: var(--ink-inverse);
}

@media (max-width: 30rem) {
  .nav-pill {
    gap: 1rem;
  }

  .nav-link,
  .button--nav-ghost {
    display: none;
  }
}

/* ---------- ambient background layers ---------- */

/* Hairline grid that fades out radially — texture, not noise. */
.hero__texture,
.statement__texture {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(27, 29, 31, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 29, 31, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(58rem 32rem at 50% 24%, black 20%, transparent 72%);
  mask-image: radial-gradient(58rem 32rem at 50% 24%, black 20%, transparent 72%);
  pointer-events: none;
}

.statement__texture {
  -webkit-mask-image: radial-gradient(52rem 26rem at 50% 55%, black 15%, transparent 70%);
  mask-image: radial-gradient(52rem 26rem at 50% 55%, black 15%, transparent 70%);
}

/* Ink washes drift almost imperceptibly — alive, not busy. */
@keyframes glow-drift {
  from {
    transform: translate3d(-2.5%, 0, 0) scale(1);
  }
  to {
    transform: translate3d(2.5%, 1.5%, 0) scale(1.06);
  }
}

/* ---------- hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 7vw, 5rem) 0 var(--section-pad);
}

.hero__glow {
  position: absolute;
  inset: -40% -20% auto;
  height: 42rem;
  background:
    radial-gradient(38rem 22rem at 50% 30%, rgba(27, 29, 31, 0.045), transparent 70%),
    radial-gradient(60rem 30rem at 50% 0%, rgba(27, 29, 31, 0.025), transparent 70%);
  pointer-events: none;
  animation: glow-drift 26s ease-in-out infinite alternate;
}

/* Orchestrated entrance: copy first, artifact last, decay row after that. */
@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hero-enter {
  animation: rise-in 0.55s ease-out backwards;
}

.hero-enter--1 {
  animation-delay: 0.05s;
}

.hero-enter--2 {
  animation-delay: 0.12s;
}

.hero-enter--3 {
  animation-delay: 0.22s;
}

.hero-enter--4 {
  animation-delay: 0.32s;
}

.hero-enter--5 {
  animation-delay: 0.45s;
}

.hero__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.hero__title {
  font-weight: var(--weight-medium);
  font-size: clamp(2rem, 5.5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  max-width: 30ch;
  text-wrap: balance;
}

.hero__lede {
  margin-top: 1.5rem;
  max-width: 44rem;
  font-size: 1.0625rem;
  color: var(--ink-secondary);
  text-wrap: pretty;
}

.hero__actions {
  margin-top: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.875rem;
  flex-wrap: wrap;
}

/* ---------- the console artifact ---------- */

.console {
  position: relative;
  margin-top: clamp(2.5rem, 6vw, 4.5rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-l);
  background: var(--bg-0);
  overflow: hidden;
}

.console__chrome {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.75rem 1.125rem;
  border-bottom: 1px solid var(--hairline);
  background: var(--bg-1);
}

.console__dot {
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--hairline-strong);
}

.console__title {
  margin-left: 0.75rem;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
}

/* ---------- dashboard mock ---------- */

.hero__stage {
  position: relative;
}

.hero-enter--6 {
  animation-delay: 0.85s;
}

.hero-enter--7 {
  animation-delay: 1s;
}

.dash {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 48rem) {
  .dash {
    grid-template-columns: 12.5rem 1fr;
  }
}

.dash__side {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 0.875rem;
  border-right: 1px solid var(--hairline);
  background: var(--bg-1);
}

@media (min-width: 48rem) {
  .dash__side {
    display: flex;
  }
}

.dash__search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4375rem 0.625rem;
  border: 1px solid var(--hairline);
  border-radius: 7px;
  background: var(--bg-0);
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
}

.dash__search kbd {
  margin-left: auto;
  font-family: inherit;
  font-size: 0.6875rem;
  padding: 0.0625rem 0.3125rem;
  border: 1px solid var(--hairline);
  border-radius: 4px;
  background: var(--bg-1);
  color: var(--ink-tertiary);
}

.dash__nav {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.dash__nav-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.4375rem 0.625rem;
  border-radius: 7px;
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.dash__nav-item svg {
  color: var(--ink-tertiary);
  flex: none;
}

.dash__nav-item--active {
  background: var(--bg-2);
  color: var(--ink);
  font-weight: var(--weight-medium);
}

.dash__nav-item--active svg {
  color: var(--ink);
}

.dash__main {
  min-width: 0;
}

.dash__topbar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.75rem 1.125rem;
  border-bottom: 1px solid var(--hairline);
}

.dash__topbar-title {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
}

.dash__tabs {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
  overflow: hidden;
}

.dash__tab--active {
  color: var(--ink);
  font-weight: var(--weight-medium);
  box-shadow: 0 1px 0 var(--ink);
}

.kpi-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-bottom: 1px solid var(--hairline);
}

@media (min-width: 44rem) {
  .kpi-row {
    grid-template-columns: repeat(5, 1fr);
  }
}

.kpi {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  padding: 1rem 1.125rem;
  border-right: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
}

@media (min-width: 44rem) {
  .kpi {
    border-bottom: none;
  }
}

.kpi:last-child {
  border-right: none;
}

/* On the 2-column phone grid: no stray inner borders, and the odd
   fifth tile spans the full row instead of sitting half-empty. */
@media (max-width: 43.99rem) {
  .kpi:nth-child(even) {
    border-right: none;
  }

  .kpi:last-child {
    grid-column: 1 / -1;
    border-bottom: none;
  }
}

.kpi__label {
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
  white-space: nowrap;
}

.kpi__value {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 1.5rem;
  font-weight: var(--weight-medium);
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.kpi__value--red {
  color: var(--urgency-red);
}

.kpi__value--amber {
  color: var(--urgency-amber);
}

.kpi__delta {
  font-size: 0.6875rem;
  font-weight: var(--weight-regular);
  color: var(--ink-tertiary);
  white-space: nowrap;
}

.kpi__delta--red {
  color: var(--urgency-red);
}

.kpi__delta--amber {
  color: var(--urgency-amber);
}

.kpi__spark {
  width: 100%;
  height: 1.375rem;
  color: var(--hairline-strong);
}

.kpi__spark--red {
  color: rgba(180, 35, 24, 0.45);
}

.kpi__spark--amber {
  color: rgba(178, 94, 9, 0.45);
}

.dash__table-card {
  padding: 0 0 0.25rem;
}

.dash__table-head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.875rem 1.125rem 0.625rem;
}

.dash__table-title {
  font-size: var(--text-s);
  font-weight: var(--weight-medium);
}

.dash__table-meta {
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
}

.registry__alert {
  color: var(--urgency-red);
  font-weight: var(--weight-medium);
  font-variant-numeric: tabular-nums;
}

.chip--neutral {
  color: var(--ink-secondary);
  background: var(--bg-2);
}

/* floating callouts, SentinelOne-style overlap */

.float-card {
  display: none;
  position: absolute;
  z-index: 2;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

@media (min-width: 62rem) {
  .float-card {
    display: flex;
  }
}

.float-card--left {
  left: -1.875rem;
  top: 9.5rem;
}

.float-card--right {
  right: -1.25rem;
  top: -1.875rem;
}

.float-card__value .float-card__meta {
  font-size: var(--text-xs);
  font-weight: var(--weight-regular);
  letter-spacing: 0;
}

.float-card__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
}

.float-card__value {
  font-size: 2rem;
  font-weight: var(--weight-medium);
  letter-spacing: -0.02em;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.float-card__value--red {
  color: var(--urgency-red);
}

.float-card__meta {
  font-size: var(--text-xs);
  color: var(--ink-secondary);
}

.float-card__bars {
  width: 4.5rem;
  height: 1.625rem;
  margin-top: 0.25rem;
  fill: var(--hairline-strong);
}

.float-card__bar--ink {
  fill: var(--ink);
}

.registry__scroll {
  overflow-x: auto;
}

.registry__table {
  width: 100%;
  min-width: 46rem;
  border-collapse: collapse;
  font-size: var(--text-s);
}

.registry__table th {
  text-align: left;
  font-weight: var(--weight-medium);
  color: var(--ink-secondary);
  padding: 0.625rem 1.125rem;
  border-bottom: 1px solid var(--hairline);
  background: var(--bg-1);
}

.registry__table td {
  padding: 0.75rem 1.125rem;
  border-bottom: 1px solid var(--hairline);
  vertical-align: middle;
}

.registry__table tbody tr:last-child td {
  border-bottom: none;
}

.registry__muted {
  color: var(--ink-secondary);
  font-variant-numeric: tabular-nums;
}

.service-cell {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-weight: var(--weight-medium);
}

.service-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border: 1px solid var(--hairline);
  border-radius: 8px;
  background: var(--bg-1);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--ink-secondary);
  flex: none;
}

.owner-cell {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* The registry loads calm, then the decayed row's amber evidence
   surfaces — after the console itself has entered. */
.decay-mark {
  animation: decay-surface 0.5s ease-out 1.3s backwards;
}

.registry__row--decayed td {
  animation: decay-tint 0.5s ease-out 1.3s backwards;
  background: var(--urgency-amber-surface);
}

@keyframes decay-surface {
  from {
    opacity: 0;
  }
}

@keyframes decay-tint {
  from {
    background: var(--bg-0);
  }
}

.console__caption {
  padding: 0.875rem 1.125rem;
  border-top: 1px solid var(--hairline);
  background: var(--bg-1);
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

/* ---------- vendor band ---------- */

.vendor-band {
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  background: var(--bg-1);
}

.vendor-band__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem 2rem;
  flex-wrap: wrap;
  padding-top: 1.375rem;
  padding-bottom: 1.375rem;
}

.vendor-band__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-tertiary);
}

.vendor-band__list {
  display: flex;
  align-items: center;
  gap: 1rem 1.75rem;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.vendor-band__list li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.vendor-band__list .service-tile {
  background: var(--bg-0);
}

.vendor-band__more {
  color: var(--ink-tertiary);
}

/* ---------- statement ---------- */

.statement {
  position: relative;
  overflow: hidden;
  padding: var(--section-pad) 0;
}

.statement__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(50rem 26rem at 50% 60%, rgba(27, 29, 31, 0.035), transparent 70%);
  pointer-events: none;
  animation: glow-drift 32s ease-in-out infinite alternate-reverse;
}

.statement__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.statement__title {
  font-weight: var(--weight-medium);
  font-size: clamp(1.875rem, 4.5vw, 3.25rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 22ch;
  text-wrap: balance;
}

.statement__lede {
  margin-top: 1.5rem;
  max-width: 40rem;
  color: var(--ink-secondary);
}

/* ---------- sections ---------- */

.section {
  padding: var(--section-pad) 0;
  border-top: 1px solid var(--hairline);
}

.section--tinted {
  background: var(--bg-1);
}

.section--tinted .panel,
.section--tinted .alert-action {
  background: var(--bg-0);
}

/* Anchored sections shouldn't hide under the sticky nav. */
section[id] {
  scroll-margin-top: 5.5rem;
}

.section__title {
  font-weight: var(--weight-medium);
  font-size: clamp(1.625rem, 3.2vw, 2.25rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  max-width: 30ch;
}

.section__lede {
  margin-top: 1rem;
  max-width: 40rem;
  color: var(--ink-secondary);
}

.section__footnote {
  margin-top: 2rem;
  max-width: 40rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

/* panels */

.panel-pair {
  margin-top: var(--block-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 44rem) {
  .panel-pair {
    grid-template-columns: 1fr 1fr;
  }
}

.panel {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  background: var(--bg-1);
  padding: 1.625rem;
}

.panel__title {
  font-size: var(--text-m);
  font-weight: var(--weight-medium);
  margin-bottom: 0.625rem;
}

.panel p {
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

/* alert email actions */

.alert-actions {
  margin-top: var(--block-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 44rem) {
  .alert-actions {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.alert-action {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  background: var(--bg-1);
  padding: 1.625rem;
}

.alert-action .button--ghost {
  background: var(--bg-0);
}

.alert-action p {
  margin-top: 1rem;
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

/* staleness ledger */

.ledger {
  margin-top: var(--block-gap);
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hairline);
}

.ledger li {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem 2rem;
  padding: 1.125rem 0;
  border-bottom: 1px solid var(--hairline);
}

@media (min-width: 44rem) {
  .ledger li {
    grid-template-columns: 15rem 1fr;
  }
}

.ledger__term {
  font-weight: var(--weight-medium);
}

.ledger__desc {
  color: var(--ink-secondary);
  font-size: var(--text-s);
  max-width: 40rem;
}

/* never-store grid */

.never-grid {
  margin-top: var(--block-gap);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 44rem) {
  .never-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---------- closing ---------- */

.closing {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--hairline);
  padding: var(--section-pad) 0;
}

.closing__glow {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(46rem 24rem at 50% 100%, rgba(27, 29, 31, 0.04), transparent 70%);
  pointer-events: none;
}

.closing__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
}

.closing__title {
  font-weight: var(--weight-medium);
  font-size: clamp(1.875rem, 4vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  max-width: 24ch;
  text-wrap: balance;
}

.closing__lede {
  max-width: 40rem;
  color: var(--ink-secondary);
}

.closing__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

/* ---------- footer ---------- */

.site-footer {
  border-top: 1px solid var(--hairline);
  background: var(--bg-1);
}

.site-footer__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

.site-footer__brand {
  font-weight: var(--weight-medium);
  color: var(--ink-secondary);
}

.site-footer a {
  color: var(--ink-tertiary);
}

.site-footer a:hover {
  color: var(--ink);
}

/* ---------- request-demo page ---------- */

.demo {
  position: relative;
  overflow: hidden;
  padding: var(--section-pad) 0;
  min-height: calc(100vh - 16rem);
}

.demo__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 56rem) {
  .demo__grid {
    grid-template-columns: 1.05fr 1fr;
    gap: 4.5rem;
  }
}

.demo__title {
  font-weight: var(--weight-medium);
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.demo__lede {
  margin-top: 1.25rem;
  max-width: 34rem;
  font-size: 1.0625rem;
  color: var(--ink-secondary);
  text-wrap: pretty;
}

.demo__list {
  margin-top: var(--block-gap);
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
}

.demo__list li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--hairline);
  font-size: var(--text-m);
  color: var(--ink-secondary);
  max-width: 34rem;
}

.demo__list li:first-child {
  border-top: 1px solid var(--hairline);
}

.demo__list svg {
  flex: none;
  color: var(--ink);
  transform: translateY(2px);
}

.demo__note {
  margin-top: 1.5rem;
  max-width: 34rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

.demo-form {
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-l);
  background: var(--bg-0);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.125rem;
}

@media (min-width: 30rem) {
  .field-row {
    grid-template-columns: 1fr 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.field label {
  font-size: var(--text-s);
  font-weight: var(--weight-medium);
}

.field input,
.field select {
  font: inherit;
  color: var(--ink);
  background: var(--bg-0);
  border: 1px solid var(--hairline-strong);
  border-radius: 8px;
  padding: 0 0.875rem;
  height: 2.75rem;
}

/* Native select chrome replaced with one consistent chevron. */
.field select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 2.375rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M4.5 6.5 L8 10 L11.5 6.5' stroke='%2355585c' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1rem;
}

.field input::placeholder {
  color: var(--ink-tertiary);
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: none;
  border-color: var(--ink-tertiary);
  box-shadow: var(--focus-ring);
}

.demo-form__submit {
  width: 100%;
  border: none;
  cursor: pointer;
  margin-top: 0.25rem;
}

.demo-form__submit:hover {
  background: #33363a;
}

.demo-form__note {
  text-align: center;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

.demo-form__legal {
  text-align: center;
  font-size: var(--text-xs);
  line-height: 1.6;
  color: var(--ink-tertiary);
}

/* ---------- pricing page ---------- */

.pricing {
  position: relative;
  overflow: hidden;
  padding: var(--section-pad) 0;
}

.pricing__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.pricing__title {
  font-weight: var(--weight-medium);
  font-size: clamp(2rem, 4.5vw, 3rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.pricing__lede {
  margin-top: 1.25rem;
  max-width: 40rem;
  font-size: 1.0625rem;
  color: var(--ink-secondary);
  text-wrap: pretty;
}

.price-grid {
  margin-top: var(--block-gap);
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  align-items: stretch;
  text-align: left;
}

@media (min-width: 52rem) {
  .price-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.price-card {
  display: flex;
  flex-direction: column;
  padding: 1.75rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-l);
  background: var(--bg-0);
}

.price-card--featured {
  border-color: var(--ink);
}

.price-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.price-card__name {
  font-size: var(--text-m);
  font-weight: var(--weight-medium);
  margin: 0;
}

.price-card__price {
  margin-top: 1rem;
  font-size: 2.25rem;
  font-weight: var(--weight-medium);
  letter-spacing: -0.02em;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.price-card__cycle {
  font-size: var(--text-s);
  font-weight: var(--weight-regular);
  letter-spacing: 0;
  color: var(--ink-tertiary);
}

.price-card__who {
  margin-top: 0.625rem;
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.price-card__features {
  margin: 1.25rem 0 1.5rem;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.price-card__features li {
  position: relative;
  padding: 0.5rem 0 0.5rem 1.5rem;
  border-bottom: 1px solid var(--hairline);
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.price-card__features li:first-child {
  border-top: 1px solid var(--hairline);
}

.price-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.9375rem;
  width: 0.875rem;
  height: 0.875rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M3 8.5 L6.5 12 L13 4.5' stroke='%231b1d1f' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

.price-card__cta {
  width: 100%;
}

.pricing__annual {
  margin-top: 1.5rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

.enterprise-band {
  margin-top: var(--block-gap);
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  text-align: left;
  padding: 1.75rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-l);
  background: var(--bg-1);
}

.enterprise-band__title {
  font-size: var(--text-m);
  font-weight: var(--weight-medium);
  margin: 0;
}

.enterprise-band__lede {
  margin-top: 0.375rem;
  max-width: 34rem;
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

/* ---------- legal pages ---------- */

.legal {
  max-width: 44rem;
  padding-top: var(--section-pad);
  padding-bottom: var(--section-pad);
}

.legal h1 {
  font-weight: var(--weight-medium);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.legal__meta {
  margin-top: 0.75rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

.legal h2 {
  margin-top: 2.5rem;
  font-size: 1.0625rem;
  font-weight: var(--weight-medium);
}

.legal p {
  margin-top: 0.875rem;
  color: var(--ink-secondary);
}

.legal ul {
  margin-top: 0.875rem;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--ink-secondary);
}

.legal a {
  color: var(--ink);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-color: var(--hairline-strong);
}

/* ---------- trial modal ---------- */

/* The hidden attribute must win over display: flex, on the overlay
   itself as well as the steps inside it. */
.modal-overlay[hidden],
.modal [hidden] {
  display: none !important;
}

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: rgba(16, 17, 20, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  overflow-y: auto;
}

.modal {
  position: relative;
  width: 100%;
  max-width: 31rem;
  max-height: 100%;
  overflow-y: auto;
  padding: clamp(2rem, 3.5vw, 2.75rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-l);
  background: var(--bg-0);
  animation: rise-in 0.25s ease-out;
}

.modal__title {
  font-size: 1.0625rem;
}

.modal__close {
  position: absolute;
  top: 0.875rem;
  right: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: var(--radius-pill);
  background: none;
  color: var(--ink-tertiary);
  cursor: pointer;
}

.modal__close:hover {
  background: var(--bg-2);
  color: var(--ink);
}

.modal__brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.modal__brand-name {
  font-size: 1.0625rem;
  font-weight: var(--weight-medium);
  letter-spacing: -0.01em;
}

.modal__title {
  margin-top: 1rem;
  text-align: center;
  color: var(--ink-secondary);
}

.modal__form {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
}

.modal__submit {
  width: 100%;
  border: none;
  cursor: pointer;
  margin-top: 0.25rem;
}

.modal__submit:hover {
  background: #33363a;
}

.modal__legal {
  font-size: var(--text-xs);
  line-height: 1.6;
  text-align: center;
  color: var(--ink-tertiary);
}

.modal__legal a,
.demo-form__legal a {
  color: var(--ink-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.modal__legal a:hover,
.demo-form__legal a:hover {
  color: var(--ink);
}

.modal__step-label {
  margin-top: 0.375rem;
  text-align: center;
  font-size: var(--text-xs);
  color: var(--ink-tertiary);
}

.modal__legal--top {
  margin-top: 0.875rem;
}

.modal__hint {
  font-size: var(--text-s);
  color: var(--ink-tertiary);
  margin-top: -0.5rem;
}

.modal__back {
  align-self: center;
  border: none;
  background: none;
  font-size: var(--text-s);
  font-weight: var(--weight-medium);
  color: var(--ink-secondary);
  cursor: pointer;
  padding: 0.25rem;
}

.modal__back:hover {
  color: var(--ink);
}

.modal__submit:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.password-wrap {
  position: relative;
}

.password-wrap input {
  width: 100%;
  padding-right: 3.5rem;
}

.password-toggle {
  position: absolute;
  right: 0.375rem;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  background: none;
  padding: 0.375rem 0.5rem;
  font-size: var(--text-s);
  font-weight: var(--weight-medium);
  color: var(--ink-secondary);
  cursor: pointer;
}

.password-toggle:hover {
  color: var(--ink);
}

.pw-checks {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.pw-checks li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--text-s);
  color: var(--ink-tertiary);
}

.pw-checks li::before {
  content: "";
  position: absolute;
  left: 0.125rem;
  top: 0.3125rem;
  width: 0.75rem;
  height: 0.75rem;
  border: 1.5px solid var(--hairline-strong);
  border-radius: 50%;
}

.pw-checks li.ok {
  color: var(--ink-secondary);
}

.pw-checks li.ok::before {
  border: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M2.5 8.5 L6.5 12.5 L13.5 4' stroke='%231b1d1f' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

.totp-panel {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  background: var(--bg-1);
}

.totp-panel svg {
  flex: none;
  color: var(--ink);
}

.totp-panel p {
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.exists-dialog__title {
  margin: 1.5rem 0 0;
  font-size: var(--text-m);
  font-weight: var(--weight-medium);
  text-align: center;
}

.exists-dialog__body {
  margin-top: 0.75rem;
  text-align: center;
  font-size: var(--text-s);
  color: var(--ink-secondary);
}

.exists-dialog__actions {
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
  gap: 0.75rem;
}

/* ---------- scroll reveals ----------
   Opt-in via .reveal-ready, which the script only adds when motion is
   allowed and IntersectionObserver exists; content is visible by default. */

.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.reveal-ready [data-reveal].revealed {
  opacity: 1;
  transform: none;
}

.reveal-ready [data-reveal="1"] {
  transition-delay: 0.08s;
}

.reveal-ready [data-reveal="2"] {
  transition-delay: 0.16s;
}

.reveal-ready [data-reveal="3"] {
  transition-delay: 0.24s;
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}