:root {
  --canvas: #f5f7fb;
  --panel: #ffffff;
  --panel-soft: #f9fbff;
  --border: rgba(106, 119, 150, 0.13);
  --text: #172033;
  --muted: #6b7288;
  --blue: #5b7cf6;
  --blue-soft: #edf2ff;
  --lavender: #aebcff;
  --cyan: #65d6ce;
  --pink: #e978ae;
  --yellow: #f6c445;
  --shadow: 0 18px 50px rgba(45, 57, 89, 0.09);
  --radius: 20px;
  --font-display: "Space Grotesk", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body: "Plus Jakarta Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--canvas);
  font-family: var(--font-body);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  width: min(1180px, calc(100% - 32px));
  margin: 16px auto 0;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(28, 42, 76, 0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  border-radius: 12px;
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--blue);
}

.nav-cta,
.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 750;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.nav-cta,
.primary-action {
  color: #ffffff;
  background: var(--blue);
  box-shadow: 0 12px 24px rgba(91, 124, 246, 0.24);
}

.secondary-action {
  color: var(--text);
  background: var(--blue-soft);
}

.nav-cta:hover,
.primary-action:hover,
.secondary-action:hover,
.bloom-cell:hover,
.soft-row:hover,
.feature-card:hover {
  transform: translateY(-2px);
}

.soft-saas-shell {
  width: min(1220px, calc(100% - 32px));
  margin: 30px auto 0;
}

.soft-board {
  display: grid;
  grid-template-columns: 1.05fr 1.55fr 0.9fr;
  grid-template-areas:
    "profile bloom campaign"
    "profile leaderboard campaign"
    "activity activity activity";
  gap: 16px;
  min-height: calc(100vh - 110px);
  padding: 16px;
  background:
    radial-gradient(circle at 22% 18%, rgba(101, 214, 206, 0.18), transparent 32%),
    radial-gradient(circle at 82% 12%, rgba(174, 188, 255, 0.32), transparent 30%),
    #eef3fb;
  border: 1px solid rgba(106, 119, 150, 0.12);
  border-radius: 28px;
}

.profile-card,
.metric-bloom,
.campaign-panel,
.leaderboard-panel,
.activity-strip,
.feature-card,
.flow-board,
.usage-layout,
.security-card,
.scenario-grid article,
.faq-item,
.final-cta {
  background: var(--panel);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.profile-card {
  grid-area: profile;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px;
  border-radius: var(--radius);
}

.soft-alert {
  width: fit-content;
  padding: 8px 11px;
  color: #31505f;
  background: rgba(101, 214, 206, 0.16);
  border: 1px solid rgba(101, 214, 206, 0.28);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.eyebrow {
  margin: 0;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: var(--font-display);
  letter-spacing: -0.035em;
}

h1 {
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.02;
}

h2 {
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.08;
}

h3 {
  font-size: 21px;
  line-height: 1.18;
}

p {
  line-height: 1.78;
}

.lead {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.profile-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.profile-chips span,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  color: #42506b;
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 750;
}

.profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tiny-note {
  margin-top: auto;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.metric-bloom {
  grid-area: bloom;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 20px;
  border-radius: var(--radius);
}

.bloom-header,
.panel-title {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.bloom-header h2 {
  margin-top: 6px;
  font-size: clamp(24px, 2.4vw, 34px);
}

.status-dot {
  width: 8px;
  height: 8px;
  background: #37c27f;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(55, 194, 127, 0.14);
}

.delivery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.bloom-cell {
  min-height: 118px;
  padding: 14px;
  text-align: left;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff, #f7f9ff);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 10px 24px rgba(45, 57, 89, 0.06);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.bloom-cell span {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 850;
}

.bloom-cell strong,
.bloom-cell small {
  display: block;
}

.bloom-cell strong {
  margin-bottom: 6px;
  font-size: 16px;
}

.bloom-cell small {
  color: var(--muted);
}

.bloom-cell.active {
  background: linear-gradient(135deg, #ffffff, #eef3ff);
  border-color: rgba(91, 124, 246, 0.45);
  box-shadow: 0 16px 30px rgba(91, 124, 246, 0.14);
}

.inspector-card {
  padding: 16px;
  background: #fbfcff;
  border: 1px solid var(--border);
  border-radius: 18px;
}

.inspector-kicker {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.inspector-card p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.campaign-panel {
  grid-area: campaign;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 18px;
  border-radius: var(--radius);
}

.panel-title span {
  font-weight: 850;
}

.panel-title small {
  color: var(--muted);
}

.metric-tile {
  padding: 16px;
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.metric-tile span,
.metric-tile small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.metric-tile strong {
  display: block;
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 24px;
}

.metric-tile.warm {
  background: rgba(246, 196, 69, 0.14);
  border-color: rgba(246, 196, 69, 0.35);
}

.leaderboard-panel {
  grid-area: leaderboard;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px;
  border-radius: var(--radius);
}

.soft-row {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px;
  text-align: left;
  color: var(--text);
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.soft-row.active {
  background: var(--blue-soft);
  border-color: rgba(91, 124, 246, 0.35);
}

.row-rank {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  color: var(--blue);
  background: #ffffff;
  border-radius: 10px;
  font-weight: 850;
}

.soft-row strong,
.soft-row small {
  display: block;
}

.soft-row small {
  margin-top: 3px;
  color: var(--muted);
}

.activity-strip {
  grid-area: activity;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border-radius: var(--radius);
}

.activity-item {
  padding: 12px;
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.activity-item strong,
.activity-item small {
  display: block;
}

.activity-item small {
  color: var(--muted);
}

.bar {
  display: block;
  height: 8px;
  margin-bottom: 10px;
  overflow: hidden;
  background: #e7ecf7;
  border-radius: 999px;
}

.bar::after {
  display: block;
  width: var(--value);
  height: 100%;
  content: "";
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  border-radius: inherit;
}

.content-section {
  width: min(1120px, calc(100% - 32px));
  margin: 96px auto 0;
}

.split-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: start;
}

.copy-stack {
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.copy-stack p {
  margin-top: 0;
  color: var(--muted);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-heading h2 {
  margin-top: 8px;
}

.section-heading p:last-child {
  color: var(--muted);
}

.section-heading.compact {
  max-width: 650px;
}

.feature-grid,
.security-grid,
.scenario-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.feature-card,
.security-card,
.scenario-grid article {
  padding: 24px;
  border-radius: var(--radius);
}

.feature-card {
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.card-index {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--blue);
  font-weight: 900;
}

.feature-card p,
.security-card p,
.scenario-grid p,
.faq-item p {
  color: var(--muted);
}

.feature-card ul {
  padding-left: 18px;
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.9;
}

.flow-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius);
}

.flow-step {
  padding: 18px;
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 18px;
}

.flow-step span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  color: #ffffff;
  background: var(--blue);
  border-radius: 12px;
  font-weight: 850;
}

.flow-step p {
  color: var(--muted);
}

.usage-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 18px;
  padding: 16px;
  border-radius: var(--radius);
}

.usage-tabs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.usage-tab {
  min-height: 48px;
  padding: 0 14px;
  text-align: left;
  color: var(--muted);
  background: var(--panel-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  font-weight: 750;
}

.usage-tab.active,
.usage-tab:focus-visible {
  color: var(--blue);
  background: var(--blue-soft);
  border-color: rgba(91, 124, 246, 0.38);
  outline: none;
}

.usage-panel {
  min-height: 330px;
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 18px;
}

.usage-panel p,
.usage-panel li {
  color: var(--muted);
  line-height: 1.9;
}

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

.security-section {
  padding: 42px;
  background: #eef3fb;
  border: 1px solid var(--border);
  border-radius: 28px;
}

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

.search-box {
  display: grid;
  gap: 8px;
  max-width: 520px;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.search-box input {
  height: 48px;
  padding: 0 16px;
  color: var(--text);
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 10px 24px rgba(45, 57, 89, 0.05);
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  padding: 20px 22px;
  border-radius: 18px;
}

.faq-item.is-hidden {
  display: none;
}

.final-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 32px;
  border-radius: 28px;
}

.final-cta p {
  color: var(--muted);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  width: min(1120px, calc(100% - 32px));
  margin: 54px auto 28px;
  color: var(--muted);
  font-size: 13px;
}

:focus-visible {
  outline: 3px solid rgba(91, 124, 246, 0.34);
  outline-offset: 3px;
}

@media (max-width: 1060px) {
  .site-nav {
    align-items: flex-start;
    border-radius: 24px;
  }

  .nav-links {
    display: none;
  }

  .soft-board {
    grid-template-columns: 1fr;
    grid-template-areas:
      "profile"
      "bloom"
      "campaign"
      "leaderboard"
      "activity";
  }

  .feature-grid,
  .flow-board,
  .security-grid,
  .scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split-section,
  .usage-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-nav,
  .profile-actions,
  .final-cta,
  .site-footer {
    flex-direction: column;
    align-items: stretch;
  }

  .soft-saas-shell,
  .content-section {
    width: min(100% - 20px, 1120px);
  }

  .soft-board {
    padding: 10px;
    border-radius: 22px;
  }

  .delivery-grid,
  .activity-strip,
  .feature-grid,
  .flow-board,
  .security-grid,
  .scenario-grid {
    grid-template-columns: 1fr;
  }

  .security-section {
    padding: 22px;
  }
}

/* AnyDoor-inspired dark tool-site refresh */
:root {
  color-scheme: dark;
  --canvas: #050507;
  --panel: rgba(28, 28, 32, 0.86);
  --panel-soft: rgba(255, 255, 255, 0.055);
  --border: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #f5f5f7;
  --muted: #a1a1aa;
  --blue: #0a84ff;
  --blue-soft: rgba(10, 132, 255, 0.16);
  --lavender: #bf5af2;
  --cyan: #30d158;
  --pink: #ff375f;
  --yellow: #ff9f0a;
  --shadow: 0 32px 80px rgba(0, 0, 0, 0.48);
  --radius: 18px;
  --font-display: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Helvetica Neue", system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Helvetica Neue", system-ui, sans-serif;
}

html {
  background: var(--canvas);
}

body {
  background:
    radial-gradient(900px 600px at 80% -10%, rgba(10, 132, 255, 0.18), transparent 60%),
    radial-gradient(900px 600px at -10% 30%, rgba(191, 90, 242, 0.1), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(48, 209, 88, 0.06), transparent 70%),
    var(--canvas);
  color: var(--text);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: radial-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 3px 3px;
  opacity: 0.5;
}

.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  margin: 0;
  padding: 14px 28px;
  border: 0;
  border-bottom: 0.5px solid var(--border);
  border-radius: 0;
  background: rgba(5, 5, 7, 0.72);
  box-shadow: none;
  backdrop-filter: blur(24px) saturate(180%);
}

.brand {
  font-weight: 700;
  letter-spacing: -0.01em;
}

.brand-mark {
  width: 30px;
  height: 30px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--lavender));
  border-radius: 8px;
  box-shadow: 0 0 0 0.5px rgba(255, 255, 255, 0.18), 0 10px 28px rgba(10, 132, 255, 0.28);
}

.nav-links {
  color: var(--muted);
  font-size: 13.5px;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--text);
}

.nav-cta,
.primary-action,
.secondary-action {
  min-height: 43px;
  border-radius: 999px;
  font-weight: 700;
}

.nav-cta,
.primary-action {
  color: #050507;
  background: #fff;
  box-shadow: 0 12px 30px rgba(255, 255, 255, 0.16);
}

.secondary-action {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 0.5px solid var(--border-strong);
}

.soft-saas-shell {
  width: min(1240px, calc(100% - 56px));
  margin-top: 112px;
}

.soft-board {
  min-height: calc(100vh - 144px);
  padding: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025)),
    rgba(16, 16, 20, 0.72);
  border: 0.5px solid var(--border);
  border-radius: 26px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(28px) saturate(160%);
}

.profile-card,
.metric-bloom,
.campaign-panel,
.leaderboard-panel,
.activity-strip,
.feature-card,
.flow-board,
.usage-layout,
.security-card,
.scenario-grid article,
.faq-item,
.final-cta,
.security-section,
.usage-panel {
  background: linear-gradient(180deg, rgba(38, 38, 42, 0.92), rgba(18, 18, 22, 0.9));
  border: 0.5px solid var(--border);
  box-shadow: 0 0 0 0.5px rgba(255, 255, 255, 0.04) inset, 0 24px 60px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(28px) saturate(160%);
}

.profile-card,
.metric-bloom,
.campaign-panel,
.leaderboard-panel {
  border-radius: 18px;
}

.soft-alert,
.profile-chips span,
.status-pill,
.scenario-grid article h3::before {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 0.5px solid var(--border);
}

.eyebrow {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -0.035em;
}

h1 {
  background: linear-gradient(180deg, #fff 28%, #8b8b94 130%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

h2 {
  color: var(--text);
}

.lead,
p,
.tiny-note,
.feature-card li,
.flow-step p,
.section-heading p,
.copy-stack,
.usage-panel li,
.faq-item p,
.site-footer {
  color: var(--muted);
}

.bloom-cell,
.soft-row,
.activity-item,
.metric-tile,
.usage-tab,
.search-box,
.profile-chips span,
.status-pill {
  background: rgba(255, 255, 255, 0.06);
  border: 0.5px solid var(--border);
  color: var(--text);
}

.bloom-cell.active,
.soft-row.active,
.usage-tab.active {
  background: linear-gradient(135deg, rgba(10, 132, 255, 0.28), rgba(191, 90, 242, 0.2));
  border-color: rgba(94, 155, 255, 0.5);
  box-shadow: inset 0 0 0 0.5px rgba(94, 155, 255, 0.4);
}

.bloom-cell span,
.card-index,
.flow-step span,
.row-rank {
  color: var(--cyan);
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
}

.inspector-card {
  background: rgba(0, 0, 0, 0.42);
  border: 0.5px solid var(--border);
  border-radius: 14px;
}

.activity-item .bar,
.metric-tile.warm {
  background: rgba(255, 255, 255, 0.08);
}

.activity-item .bar::after {
  background: linear-gradient(90deg, var(--blue), var(--lavender));
}

.content-section {
  width: min(1180px, calc(100% - 56px));
}

.section-heading {
  color: var(--text);
}

.feature-card,
.flow-board,
.usage-layout,
.security-section,
.faq-item,
.final-cta {
  border-radius: 18px;
}

.feature-card ul,
.usage-panel ol {
  border-top: 0.5px solid var(--border);
}

.search-box input {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 0.5px solid var(--border);
}

.faq-item.is-hidden {
  display: none;
}

.site-footer {
  width: min(1180px, calc(100% - 56px));
  border-top: 0.5px solid var(--border);
}

@media (max-width: 960px) {
  .site-nav {
    position: sticky;
    padding: 12px 18px;
  }

  .soft-saas-shell {
    width: min(100% - 28px, 1240px);
    margin-top: 24px;
  }
}

@media (max-width: 720px) {
  .site-nav {
    gap: 12px;
    align-items: stretch;
  }

  .nav-links {
    display: none;
  }

  .content-section,
  .site-footer {
    width: min(100% - 28px, 1180px);
  }
}