:root {
  font-family: Inter, "SF Pro Display", "Segoe UI", "Microsoft YaHei", sans-serif;
  color: #182230;
  background: #ffffff;
  font-synthesis: none;
  --ink: #182230;
  --muted: #667085;
  --subtle: #98a2b3;
  --line: #e4e8ee;
  --soft: #f6f8fa;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-soft: #edf3ff;
  --green: #07966f;
  --green-soft: #eafaf4;
  --red: #d92d20;
  --amber: #d97706;
  --purple: #7c3aed;
  --navy: #101828;
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: #fff;
  color: var(--ink);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

button,
input,
select {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

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

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.24);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
}

.skip-link:focus {
  top: 12px;
}

.container {
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(228, 232, 238, 0.92);
  background: rgba(255, 255, 255, 0.96);
}

.header-inner {
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 720;
  letter-spacing: -0.02em;
}

.brand-mark {
  width: 31px;
  height: 31px;
  display: inline-grid;
  place-items: center;
  border-radius: 8px;
  background: var(--blue);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  box-shadow: 0 5px 12px rgba(37, 99, 235, 0.18);
}

.brand-mark.small {
  width: 30px;
  height: 30px;
  border-radius: 7px;
}

.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 28px;
}

.site-nav a {
  color: #475467;
  font-size: 14px;
}

.site-nav a:hover,
.header-link:hover {
  color: var(--blue);
}

.header-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  font-weight: 650;
}

.hero {
  padding: 82px 0 94px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(580px, 1.14fr);
  align-items: center;
  gap: 62px;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-size: clamp(48px, 5vw, 70px);
  line-height: 1.08;
  letter-spacing: -0.055em;
  font-weight: 760;
}

.hero-lead {
  max-width: 580px;
  margin: 26px 0 0;
  color: #475467;
  font-size: 17px;
  line-height: 1.85;
}

.hero-actions {
  margin-top: 34px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0 17px;
  font-weight: 670;
  font-size: 14px;
  transition: background 150ms ease, border-color 150ms ease, color 150ms ease;
}

.button-primary {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}

.button-primary:hover {
  border-color: var(--blue-dark);
  background: var(--blue-dark);
}

.button-secondary {
  border-color: #d0d5dd;
  background: #fff;
  color: #344054;
}

.button-secondary:hover {
  background: var(--soft);
  border-color: #b8c0cc;
}

.proof-grid {
  margin: 48px 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.proof-grid div {
  padding-right: 24px;
  border-right: 1px solid var(--line);
}

.proof-grid div:not(:first-child) {
  padding-left: 24px;
}

.proof-grid div:last-child {
  border-right: 0;
}

.proof-grid dt {
  color: var(--muted);
  font-size: 11px;
}

.proof-grid dd {
  margin: 3px 0 0;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.2;
  font-weight: 740;
}

.product-preview {
  min-width: 650px;
  overflow: hidden;
  border: 1px solid #d7dde5;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 30px 70px rgba(16, 24, 40, 0.13);
  transform: rotate(0.7deg);
}

.preview-bar {
  height: 40px;
  padding: 0 14px;
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
  background: #f4f6f8;
  color: #87909e;
  font-size: 10px;
}

.preview-bar > span:nth-child(2) {
  text-align: center;
}

.window-dots {
  display: flex;
  gap: 5px;
}

.window-dots i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #c9d0d9;
}

.preview-status {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 5px;
  color: #39816c;
}

.preview-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
}

.preview-body {
  min-height: 440px;
  display: grid;
  grid-template-columns: 158px minmax(0, 1fr);
}

.preview-sidebar {
  padding: 18px 13px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: #f8fafb;
}

.preview-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}

.preview-logo span {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: var(--blue);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
}

.preview-sidebar ul {
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 3px;
  list-style: none;
}

.preview-sidebar li {
  height: 32px;
  padding: 0 8px;
  display: flex;
  align-items: center;
  color: #667085;
  border-radius: 5px;
  font-size: 9px;
}

.preview-sidebar li.active {
  background: #eaf0ff;
  color: #2457b8;
  font-weight: 700;
}

.preview-sidebar li i {
  width: 6px;
  height: 6px;
  margin-right: 7px;
  border-radius: 50%;
  background: #94a3b8;
}

.preview-sidebar li:nth-child(2) i {
  background: var(--blue);
}

.preview-sidebar li:nth-child(3) i {
  background: var(--purple);
}

.preview-sidebar li:nth-child(4) i {
  background: var(--green);
}

.preview-sidebar li b {
  margin-left: auto;
  color: #98a2b3;
  font-size: 8px;
}

.weekly-goal {
  margin-top: auto;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 7px;
}

.weekly-goal span {
  display: flex;
  justify-content: space-between;
  color: #667085;
  font-size: 8px;
}

.weekly-goal span strong {
  color: #344054;
}

.weekly-goal > i {
  height: 5px;
  overflow: hidden;
  border-radius: 4px;
  background: #e5e9ef;
}

.weekly-goal > i b {
  width: 68%;
  height: 100%;
  display: block;
  border-radius: inherit;
  background: var(--green);
}

.weekly-goal small {
  color: #98a2b3;
  font-size: 7px;
}

.preview-main {
  padding: 23px 25px;
}

.preview-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.preview-heading small {
  color: var(--muted);
  font-size: 8px;
}

.preview-heading h2 {
  margin: 2px 0 0;
  font-size: 17px;
  line-height: 1.3;
}

.preview-heading button {
  height: 28px;
  padding: 0 10px;
  border: 0;
  border-radius: 5px;
  background: var(--blue);
  color: #fff;
  font-size: 8px;
}

.preview-stats {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--line);
}

.preview-stats span {
  padding: 10px 12px;
  color: #7a8493;
  border-right: 1px solid var(--line);
  font-size: 8px;
}

.preview-stats span:first-child {
  padding-left: 0;
}

.preview-stats span:last-child {
  border-right: 0;
}

.preview-stats strong {
  margin-left: 6px;
  color: var(--ink);
  font-size: 12px;
}

.preview-list {
  margin-top: 12px;
}

.preview-list article {
  min-height: 62px;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  padding: 11px 2px;
  border-bottom: 1px solid #edf0f3;
}

.fake-check {
  width: 15px;
  height: 15px;
  margin-top: 1px;
  display: grid;
  place-items: center;
  border: 1.5px solid #aeb8c5;
  border-radius: 50%;
  font-size: 7px;
  font-style: normal;
}

.fake-check.done {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.preview-list article div {
  display: grid;
  gap: 6px;
}

.preview-list article strong {
  font-size: 9px;
}

.preview-list article small {
  color: #8a94a3;
  font-size: 7px;
}

.preview-list .done-title {
  color: #98a2b3;
  text-decoration: line-through;
}

.tag {
  margin-right: 5px;
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 7px;
}

.tag.high {
  color: #b42318;
  background: #fee4e2;
}

.tag.medium {
  color: #a15c07;
  background: #fef0c7;
}

.tag.low {
  color: #027a48;
  background: #d1fadf;
}

.section {
  padding: 116px 0;
}

.section-soft {
  border-block: 1px solid var(--line);
  background: var(--soft);
}

.section-heading {
  max-width: 690px;
}

.section-heading.compact {
  max-width: 760px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1.16;
  letter-spacing: -0.045em;
}

.section-heading > p:last-child {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.insight-grid {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
}

.insight-grid article {
  min-height: 260px;
  padding: 30px 30px 30px 0;
  border-right: 1px solid var(--line);
}

.insight-grid article:not(:first-child) {
  padding-left: 30px;
}

.insight-grid article:last-child {
  border-right: 0;
}

.insight-grid article > span,
.strategy-index {
  color: var(--blue);
  font-size: 12px;
  font-weight: 750;
}

.insight-grid h3 {
  margin: 45px 0 12px;
  font-size: 21px;
  letter-spacing: -0.02em;
}

.insight-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}

.decision-quote {
  margin: 34px 0 0;
  padding: 30px 34px;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 30px;
  align-items: start;
  border: 1px solid #d9e4fb;
  border-radius: 12px;
  background: #f5f8ff;
}

.decision-quote span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 750;
}

.decision-quote p {
  margin: 0;
  color: #213a6d;
  font-size: 21px;
  line-height: 1.55;
  font-weight: 650;
  letter-spacing: -0.02em;
}

.strategy-list {
  margin-top: 66px;
  border-top: 1px solid #d8dde4;
}

.strategy-list article {
  min-height: 154px;
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) 160px;
  gap: 32px;
  align-items: center;
  border-bottom: 1px solid #d8dde4;
}

.strategy-list h3 {
  margin: 0 0 8px;
  font-size: 21px;
  letter-spacing: -0.02em;
}

.strategy-list p {
  max-width: 650px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.strategy-list article > strong {
  justify-self: end;
  color: #344054;
  font-size: 13px;
}

.demo-section {
  background: #fff;
}

.demo-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
}

.privacy-note {
  flex: 0 0 auto;
  margin-bottom: 5px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid #b9e3d6;
  border-radius: 7px;
  background: var(--green-soft);
  color: #236b57;
  font-size: 12px;
}

.privacy-note span {
  color: var(--green);
  font-size: 9px;
}

.demo-shell {
  min-height: 650px;
  margin-top: 48px;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  overflow: hidden;
  border: 1px solid #d7dde5;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 26px 70px rgba(16, 24, 40, 0.1);
}

.demo-side {
  padding: 24px 17px 18px;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: #f8fafb;
}

.demo-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.demo-brand div {
  display: grid;
  gap: 0;
}

.demo-brand strong {
  font-size: 14px;
}

.demo-brand small {
  color: var(--muted);
  font-size: 10px;
}

.demo-filters {
  margin-top: 26px;
  display: grid;
  gap: 4px;
}

.demo-filters button {
  height: 40px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #5d6878;
  font-size: 12px;
}

.demo-filters button:hover {
  background: #edf1f5;
}

.demo-filters button.active {
  background: #e9f0ff;
  color: #1f53b4;
  font-weight: 700;
}

.demo-filters button span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.demo-filters b {
  color: #8d98a8;
  font-size: 10px;
}

.filter-dot {
  width: 7px;
  height: 7px;
  display: inline-block;
  border-radius: 50%;
}

.filter-dot.all {
  background: #64748b;
}

.filter-dot.today {
  background: var(--blue);
}

.filter-dot.pending {
  background: var(--amber);
}

.demo-goal {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.demo-goal > span {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.demo-goal small,
.demo-goal p {
  color: var(--muted);
  font-size: 10px;
}

.demo-goal strong {
  color: #344054;
  font-size: 12px;
}

.demo-goal progress {
  width: 100%;
  height: 6px;
  margin-top: 9px;
  overflow: hidden;
  border: 0;
  border-radius: 5px;
  background: #e1e6ec;
  appearance: none;
}

.demo-goal progress::-webkit-progress-bar {
  border-radius: 5px;
  background: #e1e6ec;
}

.demo-goal progress::-webkit-progress-value {
  border-radius: 5px;
  background: var(--green);
}

.demo-goal progress::-moz-progress-bar {
  border-radius: 5px;
  background: var(--green);
}

.demo-goal p {
  margin: 6px 0 0;
}

.reset-button {
  height: 37px;
  margin-top: 17px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: #667085;
  font-size: 11px;
}

.reset-button:hover {
  background: #f0f3f6;
}

.demo-main {
  min-width: 0;
  padding: 32px 34px 42px;
}

.demo-topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
}

.demo-topbar p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.demo-topbar h3 {
  margin: 2px 0 0;
  font-size: 23px;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.add-button {
  min-height: 38px;
  padding: 0 13px;
  font-size: 12px;
}

.demo-summary {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-block: 1px solid var(--line);
}

.demo-summary div {
  padding: 14px 20px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-right: 1px solid var(--line);
}

.demo-summary div:first-child {
  padding-left: 0;
}

.demo-summary div:last-child {
  border-right: 0;
}

.demo-summary span {
  color: var(--muted);
  font-size: 11px;
}

.demo-summary strong {
  font-size: 18px;
}

.demo-toolbar {
  display: none;
}

.task-list {
  min-height: 390px;
  margin-top: 18px;
}

.task-group {
  margin-top: 18px;
}

.task-group:first-child {
  margin-top: 0;
}

.task-group-heading {
  height: 30px;
  display: flex;
  align-items: center;
  gap: 7px;
  border-bottom: 1px solid var(--line);
}

.task-group-heading h4 {
  margin: 0;
  color: #475467;
  font-size: 11px;
}

.task-group-heading span {
  color: #a0a9b5;
  font-size: 10px;
}

.task-row {
  min-height: 77px;
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 11px;
  align-items: start;
  padding: 14px 4px;
  border-bottom: 1px solid #edf0f3;
}

.task-row:hover {
  background: #fbfcfd;
}

.task-toggle {
  width: 19px;
  height: 19px;
  margin-top: 2px;
  padding: 0;
  display: grid;
  place-items: center;
  border: 1.8px solid #aeb8c5;
  border-radius: 50%;
  background: #fff;
  color: #fff;
  font-size: 10px;
  line-height: 1;
}

.task-row.completed .task-toggle {
  border-color: var(--green);
  background: var(--green);
}

.task-copy {
  min-width: 0;
}

.task-title-line {
  display: flex;
  align-items: center;
  gap: 8px;
}

.task-title-line h4 {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  font-size: 13px;
  line-height: 1.45;
}

.task-row.completed .task-title-line h4 {
  color: #98a2b3;
  text-decoration: line-through;
}

.priority {
  flex: 0 0 auto;
  min-width: 20px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  font-size: 9px;
  font-weight: 750;
}

.priority-high {
  color: #b42318;
  background: #fee4e2;
}

.priority-medium {
  color: #a15c07;
  background: #fef0c7;
}

.priority-low {
  color: #027a48;
  background: #d1fadf;
}

.task-meta {
  margin-top: 7px;
  display: flex;
  align-items: center;
  gap: 13px;
  flex-wrap: wrap;
  color: #7e8998;
  font-size: 10px;
}

.task-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.category-dot {
  width: 7px;
  height: 7px;
  display: inline-block;
  border-radius: 50%;
}

.category-work {
  background: var(--blue);
}

.category-learning {
  background: var(--purple);
}

.category-life {
  background: var(--green);
}

.category-ideas {
  background: var(--amber);
}

.overdue {
  color: var(--red);
  font-weight: 650;
}

.empty-state {
  min-height: 360px;
  display: grid;
  place-content: center;
  gap: 5px;
  text-align: center;
}

.empty-state strong {
  font-size: 14px;
}

.empty-state span {
  color: var(--muted);
  font-size: 11px;
}

.section-dark {
  background: var(--navy);
  color: #fff;
}

.section-heading.inverse .eyebrow {
  color: #8fb0ff;
}

.section-heading.inverse > p:last-child {
  color: #aeb8c7;
}

.sync-spotlight {
  margin-top: 58px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sync-spotlight article {
  min-height: 420px;
  padding: 32px;
  border: 1px solid #344054;
  border-radius: 11px;
  background: #172033;
}

.sync-spotlight article > span {
  color: #8fb0ff;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.sync-spotlight h3 {
  max-width: 470px;
  margin: 52px 0 16px;
  font-size: 25px;
  line-height: 1.4;
  letter-spacing: -0.025em;
}

.sync-journey > p {
  max-width: 500px;
  margin: 0;
  color: #aeb8c7;
  font-size: 13px;
  line-height: 1.85;
}

.sync-journey ol {
  margin: 42px 0 0;
  padding: 20px 0 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  border-top: 1px solid #344054;
  list-style: none;
}

.sync-journey li {
  display: grid;
  gap: 2px;
}

.sync-journey li[aria-hidden="true"] {
  color: #7398f0;
  font-size: 18px;
}

.sync-journey b {
  color: #fff;
  font-size: 12px;
}

.sync-journey small {
  color: #8492a6;
  font-size: 9px;
}

.data-capability ul {
  margin: 34px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid #344054;
  list-style: none;
}

.data-capability li {
  min-height: 104px;
  padding: 17px 18px 16px 0;
  display: grid;
  align-content: start;
  gap: 5px;
  border-right: 1px solid #344054;
  border-bottom: 1px solid #344054;
}

.data-capability li:nth-child(2n) {
  padding-left: 18px;
  border-right: 0;
}

.data-capability strong {
  color: #fff;
  font-size: 11px;
}

.data-capability small {
  color: #94a2b6;
  font-size: 9px;
  line-height: 1.65;
}

.architecture-flow {
  margin-top: 44px;
  display: grid;
  grid-template-columns: 1fr 0.6fr 1fr 0.6fr 1fr;
  align-items: stretch;
  gap: 12px;
}

.architecture-flow article {
  min-height: 220px;
  padding: 26px;
  border: 1px solid #344054;
  border-radius: 10px;
  background: #172033;
}

.architecture-flow article span {
  color: #8fa0b8;
  font-size: 10px;
  letter-spacing: 0.08em;
}

.architecture-flow article h3 {
  margin: 45px 0 10px;
  font-size: 19px;
}

.architecture-flow article p {
  margin: 0;
  color: #aeb8c7;
  font-size: 12px;
  line-height: 1.8;
}

.architecture-flow article:last-child {
  grid-column: 5;
  margin-top: 16px;
  min-height: 0;
}

.flow-arrow {
  display: grid;
  place-content: center;
  gap: 7px;
  text-align: center;
}

.flow-arrow span {
  color: #8492a6;
  font-size: 9px;
}

.flow-arrow i {
  color: #7398f0;
  font-size: 24px;
  font-style: normal;
  line-height: 1;
}

.mobile-return {
  grid-column: 4;
  grid-row: 2;
}

.capability-strip {
  margin-top: 44px;
  padding-top: 24px;
  display: flex;
  align-items: center;
  gap: 9px;
  flex-wrap: wrap;
  border-top: 1px solid #344054;
}

.capability-strip span {
  padding: 7px 10px;
  border: 1px solid #3b4658;
  border-radius: 6px;
  color: #b9c2d0;
  font-size: 10px;
}

.collaboration-grid {
  margin-top: 60px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.collaboration-grid article {
  min-height: 350px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.collaboration-grid article > span {
  color: var(--blue);
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.collaboration-grid h3 {
  margin: 50px 0 22px;
  font-size: 25px;
  letter-spacing: -0.025em;
}

.collaboration-grid ul {
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  list-style: none;
}

.collaboration-grid li {
  position: relative;
  padding-left: 18px;
  color: #596579;
  font-size: 14px;
}

.collaboration-grid li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--blue);
}

.ai-card {
  background: #f6f8fc;
}

.workflow {
  margin: 46px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  list-style: none;
  border-top: 1px solid var(--line);
}

.workflow li {
  min-height: 160px;
  padding: 20px 18px 0 0;
  display: grid;
  align-content: start;
  border-right: 1px solid var(--line);
}

.workflow li:not(:first-child) {
  padding-left: 18px;
}

.workflow li:last-child {
  border-right: 0;
}

.workflow span {
  color: var(--blue);
  font-size: 10px;
}

.workflow strong {
  margin-top: 28px;
  font-size: 14px;
}

.workflow small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 10px;
}

.evolution-grid {
  margin-top: 60px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.evolution-grid article {
  min-height: 390px;
  padding: 29px;
  display: flex;
  flex-direction: column;
  border: 1px solid #dce1e8;
  border-radius: 10px;
  background: #fff;
}

.phase {
  width: fit-content;
  padding: 4px 7px;
  border-radius: 4px;
  background: var(--blue-soft);
  color: #2457b8;
  font-size: 10px;
  font-weight: 750;
}

.phase-date {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.evolution-grid h3 {
  margin: 38px 0 12px;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.evolution-grid article > p:not(.phase-date) {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.evolution-grid ul {
  margin: auto 0 0;
  padding: 20px 0 0;
  display: grid;
  gap: 6px;
  border-top: 1px solid var(--line);
  list-style: none;
}

.evolution-grid li {
  color: #475467;
  font-size: 11px;
}

.evolution-grid li::before {
  content: "—";
  margin-right: 7px;
  color: var(--blue);
}

.results-section {
  border-bottom: 1px solid var(--line);
}

.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: end;
  gap: 80px;
}

.results-grid h2 {
  margin: 0;
  font-size: clamp(36px, 4vw, 50px);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.results-grid > div > p:last-child {
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.result-numbers {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
}

.result-numbers div {
  min-height: 150px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.result-numbers div:nth-child(2n) {
  border-right: 0;
}

.result-numbers dt {
  color: var(--blue);
  font-size: 42px;
  line-height: 1;
  font-weight: 760;
  letter-spacing: -0.04em;
}

.result-numbers dd {
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.closing {
  padding: 100px 0;
  background: var(--blue);
  color: #fff;
}

.closing-inner {
  text-align: center;
}

.closing .eyebrow {
  color: #cfddff;
}

.closing h2 {
  margin: 0;
  font-size: clamp(38px, 5vw, 58px);
  line-height: 1.18;
  letter-spacing: -0.045em;
}

.closing .hero-actions {
  justify-content: center;
}

.button-light {
  border-color: #fff;
  background: #fff;
  color: var(--blue);
}

.button-light:hover {
  background: #eef3ff;
}

.button-outline-light {
  border-color: rgba(255, 255, 255, 0.5);
  color: #fff;
}

.button-outline-light:hover {
  background: rgba(255, 255, 255, 0.1);
}

.site-footer {
  padding: 26px 0;
  background: #0f1728;
  color: #9aa7bb;
}

.site-footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
}

.task-dialog {
  width: min(500px, calc(100% - 28px));
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 12px;
  color: var(--ink);
  box-shadow: 0 30px 80px rgba(16, 24, 40, 0.24);
}

.task-dialog::backdrop {
  background: rgba(16, 24, 40, 0.56);
}

.task-dialog form {
  padding: 24px;
  display: grid;
  gap: 18px;
}

.task-dialog header {
  padding-bottom: 16px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.task-dialog header span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 750;
}

.task-dialog header h2 {
  margin: 4px 0 0;
  font-size: 21px;
}

.dialog-close {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: #667085;
  font-size: 22px;
  line-height: 1;
}

.task-dialog label {
  display: grid;
  gap: 6px;
  color: #475467;
  font-size: 12px;
  font-weight: 650;
}

.task-dialog input,
.task-dialog select {
  width: 100%;
  height: 42px;
  border: 1px solid #d0d5dd;
  border-radius: 7px;
  padding: 0 11px;
  background: #fff;
  color: var(--ink);
  font-weight: 400;
}

.task-dialog input:focus,
.task-dialog select:focus {
  border-color: #84adff;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.dialog-actions {
  padding-top: 4px;
  display: flex;
  justify-content: flex-end;
  gap: 9px;
}

.dialog-note {
  margin: -4px 0 0;
  color: var(--muted);
  text-align: center;
  font-size: 10px;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 100;
  max-width: calc(100% - 32px);
  padding: 10px 14px;
  border-radius: 7px;
  background: #172033;
  color: #fff;
  font-size: 12px;
  box-shadow: 0 12px 28px rgba(16, 24, 40, 0.22);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 16px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* Readability scale: keep supporting text legible without flattening hierarchy. */
.preview-bar,
.preview-logo,
.preview-sidebar li,
.weekly-goal span,
.weekly-goal small,
.preview-heading small,
.preview-heading button,
.preview-stats span,
.preview-list article small,
.tag,
.proof-grid dt,
.insight-grid article > span,
.strategy-index,
.privacy-note,
.demo-brand small,
.demo-filters b,
.demo-goal small,
.demo-goal p,
.reset-button,
.demo-topbar p,
.demo-summary span,
.task-group-heading span,
.priority,
.task-meta,
.empty-state span,
.sync-spotlight article > span,
.sync-journey small,
.data-capability strong,
.data-capability small,
.architecture-flow article span,
.architecture-flow article p,
.flow-arrow span,
.capability-strip span,
.collaboration-grid article > span,
.workflow span,
.workflow small,
.phase,
.phase-date,
.evolution-grid li,
.result-numbers dd,
.site-footer .container,
.task-dialog header span,
.dialog-note {
  font-size: 12px;
}

.product-preview {
  min-width: 700px;
}

.preview-body {
  min-height: 500px;
  grid-template-columns: 184px minmax(0, 1fr);
}

.preview-sidebar {
  padding: 22px 16px;
}

.preview-sidebar li {
  height: 38px;
}

.preview-sidebar li b {
  font-size: 12px;
}

.preview-main {
  padding: 28px 30px;
}

.preview-heading h2 {
  font-size: 20px;
}

.preview-heading button {
  height: 34px;
  padding: 0 13px;
}

.preview-stats span {
  padding-block: 13px;
}

.preview-stats strong {
  font-size: 14px;
}

.preview-list article {
  min-height: 74px;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  padding-block: 14px;
}

.preview-list article strong {
  font-size: 13px;
}

.fake-check {
  width: 18px;
  height: 18px;
  font-size: 10px;
}

.tag {
  padding: 2px 5px;
}

.demo-filters button,
.demo-toolbar button {
  font-size: 13px;
}

.task-group-heading h4 {
  font-size: 13px;
}

.task-title-line h4 {
  font-size: 15px;
}

.task-row {
  min-height: 84px;
  padding-block: 16px;
}

.task-toggle {
  width: 21px;
  height: 21px;
}

.sync-journey b,
.data-capability strong {
  font-size: 13px;
}

@media (max-width: 1100px) {
  .hero {
    padding-top: 66px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 780px;
  }

  .product-preview {
    min-width: 0;
    width: 100%;
    transform: none;
  }

  .architecture-flow {
    grid-template-columns: 1fr 80px 1fr;
  }

  .architecture-flow article:nth-of-type(1) {
    grid-column: 1;
  }

  .architecture-flow .flow-arrow:nth-of-type(1) {
    grid-column: 2;
  }

  .architecture-flow article:nth-of-type(2) {
    grid-column: 3;
  }

  .architecture-flow .flow-arrow:nth-of-type(2) {
    grid-column: 2;
    grid-row: 2;
    transform: rotate(90deg);
  }

  .architecture-flow article:nth-of-type(3) {
    grid-column: 3;
    grid-row: 3;
  }

  .architecture-flow .mobile-return {
    grid-column: 2;
    grid-row: 4;
    transform: rotate(90deg);
  }

  .architecture-flow article:last-child {
    grid-column: 1;
    grid-row: 5;
    margin-top: 0;
  }
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 32px, 1160px);
  }

  .site-nav {
    display: none;
  }

  .hero {
    padding: 58px 0 70px;
  }

  .hero h1 {
    font-size: clamp(44px, 12vw, 62px);
  }

  .hero-grid {
    gap: 46px;
  }

  .preview-body {
    grid-template-columns: 165px minmax(500px, 1fr);
    overflow-x: auto;
  }

  .section {
    padding: 84px 0;
  }

  .insight-grid,
  .evolution-grid {
    grid-template-columns: 1fr;
  }

  .insight-grid article,
  .insight-grid article:not(:first-child) {
    min-height: 0;
    padding: 28px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .insight-grid h3 {
    margin-top: 25px;
  }

  .decision-quote {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .strategy-list article {
    grid-template-columns: 48px 1fr;
    gap: 16px;
    padding: 24px 0;
  }

  .strategy-list article > strong {
    grid-column: 2;
    justify-self: start;
  }

  .demo-intro {
    align-items: flex-start;
    flex-direction: column;
  }

  .demo-shell {
    grid-template-columns: 1fr;
  }

  .demo-side {
    display: none;
  }

  .demo-toolbar {
    margin-top: 18px;
    display: flex;
    padding: 3px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #f3f5f7;
  }

  .demo-toolbar button {
    flex: 1;
    height: 34px;
    border: 0;
    border-radius: 5px;
    background: transparent;
    color: var(--muted);
    font-size: 13px;
  }

  .demo-toolbar button.active {
    background: #fff;
    color: var(--ink);
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.1);
    font-weight: 700;
  }

  .collaboration-grid,
  .results-grid,
  .sync-spotlight {
    grid-template-columns: 1fr;
  }

  .workflow {
    grid-template-columns: 1fr;
  }

  .workflow li,
  .workflow li:not(:first-child) {
    min-height: 0;
    padding: 20px 0;
    grid-template-columns: 40px 1fr;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .workflow strong,
  .workflow small {
    margin: 0;
  }

  .workflow strong {
    grid-column: 2;
    grid-row: 1;
  }

  .workflow small {
    grid-column: 2;
  }

  .evolution-grid article {
    min-height: 340px;
  }

  .results-grid {
    align-items: start;
    gap: 50px;
  }
}

@media (max-width: 580px) {
  .header-inner {
    height: 60px;
  }

  .header-link {
    font-size: 12px;
  }

  .brand {
    font-size: 14px;
  }

  .brand-mark {
    width: 28px;
    height: 28px;
  }

  .hero {
    padding-top: 46px;
  }

  .hero-lead {
    font-size: 15px;
  }

  .proof-grid {
    margin-top: 40px;
  }

  .proof-grid div,
  .proof-grid div:not(:first-child) {
    padding-inline: 12px;
  }

  .proof-grid div:first-child {
    padding-left: 0;
  }

  .proof-grid dd {
    font-size: 16px;
  }

  .product-preview {
    display: none;
  }

  .section-heading h2,
  .results-grid h2 {
    font-size: 34px;
  }

  .decision-quote {
    padding: 24px;
  }

  .decision-quote p {
    font-size: 18px;
  }

  .strategy-list article {
    grid-template-columns: 36px 1fr;
  }

  .demo-shell {
    min-height: 620px;
    margin-top: 34px;
  }

  .demo-main {
    padding: 23px 18px 32px;
  }

  .demo-summary div {
    padding: 12px 9px;
    display: grid;
    gap: 2px;
  }

  .demo-summary div:first-child {
    padding-left: 9px;
  }

  .demo-summary strong {
    font-size: 15px;
  }

  .task-meta {
    gap: 8px;
  }

  .architecture-flow {
    grid-template-columns: 1fr;
  }

  .sync-spotlight article {
    min-height: 0;
    padding: 26px;
  }

  .sync-spotlight h3 {
    margin-top: 36px;
    font-size: 22px;
  }

  .sync-journey ol {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .sync-journey li[aria-hidden="true"] {
    transform: rotate(90deg);
    justify-self: start;
  }

  .data-capability ul {
    grid-template-columns: 1fr;
  }

  .data-capability li,
  .data-capability li:nth-child(2n) {
    min-height: 0;
    padding: 15px 0;
    border-right: 0;
  }

  .architecture-flow article,
  .architecture-flow article:nth-of-type(1),
  .architecture-flow article:nth-of-type(2),
  .architecture-flow article:nth-of-type(3),
  .architecture-flow article:last-child {
    grid-column: 1;
    grid-row: auto;
    min-height: 190px;
  }

  .architecture-flow .flow-arrow,
  .architecture-flow .flow-arrow:nth-of-type(1),
  .architecture-flow .flow-arrow:nth-of-type(2),
  .architecture-flow .mobile-return {
    grid-column: 1;
    grid-row: auto;
    min-height: 50px;
    transform: rotate(90deg);
  }

  .collaboration-grid article {
    min-height: 320px;
    padding: 27px;
  }

  .result-numbers div {
    min-height: 130px;
    padding: 18px;
  }

  .result-numbers dt {
    font-size: 34px;
  }

  .closing {
    padding: 80px 0;
  }

  .closing h2 {
    font-size: 36px;
  }

  .site-footer .container {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }
}

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

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