:root {
  color-scheme: light dark;
  --accent: #007aff;
  --accent-soft: rgba(0, 122, 255, 0.1);
  --bg: #f2f2f7;
  --surface: #ffffff;
  --surface-2: #f8f8fb;
  --text: #111114;
  --text-2: #5f6068;
  --text-3: #8b8d98;
  --border: rgba(60, 60, 67, 0.18);
  --danger: #ff3b30;
  --success: #34c759;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.07);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0c0c0f;
    --surface: #1c1c1e;
    --surface-2: #2c2c2e;
    --text: #f5f5f7;
    --text-2: #c7c7cc;
    --text-3: #8e8e93;
    --border: rgba(235, 235, 245, 0.16);
    --shadow: 0 16px 34px rgba(0, 0, 0, 0.25);
  }
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.45;
}

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

.app-shell__topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  backdrop-filter: blur(18px);
}

.app-shell {
  width: min(1120px, calc(100vw - 40px));
  margin: 0 auto;
  padding: 32px 0 56px;
}

.brand,
.topnav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand {
  font-weight: 650;
}

.brand__icon {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  object-fit: cover;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
}

.brand__mark,
.icon-tile {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  color: #fff;
  background: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.cool-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  flex: 0 0 auto;
  background: currentColor;
  vertical-align: -0.125em;
  mask: center / contain no-repeat;
  -webkit-mask: center / contain no-repeat;
}

.icon-file-upload { mask-image: url("../icons/coolicons/File_Upload.svg"); -webkit-mask-image: url("../icons/coolicons/File_Upload.svg"); }
.icon-copy { mask-image: url("../icons/coolicons/Copy.svg"); -webkit-mask-image: url("../icons/coolicons/Copy.svg"); }
.icon-book-open { mask-image: url("../icons/coolicons/Book_Open.svg"); -webkit-mask-image: url("../icons/coolicons/Book_Open.svg"); }
.icon-printer { mask-image: url("../icons/coolicons/Printer.svg"); -webkit-mask-image: url("../icons/coolicons/Printer.svg"); }
.icon-shield-check { mask-image: url("../icons/coolicons/Shield_Check.svg"); -webkit-mask-image: url("../icons/coolicons/Shield_Check.svg"); }
.icon-devices { mask-image: url("../icons/coolicons/Devices.svg"); -webkit-mask-image: url("../icons/coolicons/Devices.svg"); }
.icon-chart-bar { mask-image: url("../icons/coolicons/Chart_Bar_Vertical_01.svg"); -webkit-mask-image: url("../icons/coolicons/Chart_Bar_Vertical_01.svg"); }
.icon-bell { mask-image: url("../icons/coolicons/Bell.svg"); -webkit-mask-image: url("../icons/coolicons/Bell.svg"); }
.icon-user-check { mask-image: url("../icons/coolicons/User_Check.svg"); -webkit-mask-image: url("../icons/coolicons/User_Check.svg"); }
.icon-circle-help { mask-image: url("../icons/coolicons/Circle_Help.svg"); -webkit-mask-image: url("../icons/coolicons/Circle_Help.svg"); }
.icon-mail { mask-image: url("../icons/coolicons/Mail.svg"); -webkit-mask-image: url("../icons/coolicons/Mail.svg"); }
.icon-file-document { mask-image: url("../icons/coolicons/File_Document.svg"); -webkit-mask-image: url("../icons/coolicons/File_Document.svg"); }
.icon-layers { mask-image: url("../icons/coolicons/Layers.svg"); -webkit-mask-image: url("../icons/coolicons/Layers.svg"); }
.icon-book { mask-image: url("../icons/coolicons/Book.svg"); -webkit-mask-image: url("../icons/coolicons/Book.svg"); }
.icon-external-link { mask-image: url("../icons/coolicons/External_Link.svg"); -webkit-mask-image: url("../icons/coolicons/External_Link.svg"); }
.icon-check-big { mask-image: url("../icons/coolicons/Check_Big.svg"); -webkit-mask-image: url("../icons/coolicons/Check_Big.svg"); }

.topnav {
  color: var(--text-2);
  font-size: 14px;
}

.topnav a,
.button {
  gap: 7px;
}

.topnav a {
  display: inline-flex;
  align-items: center;
}

.topnav .cool-icon {
  width: 15px;
  height: 15px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  align-items: center;
  gap: 28px;
  min-height: 520px;
}

.hero__content {
  display: grid;
  gap: 16px;
}

.hero__app-icon {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.hero__actions,
.dashboard-header {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.dashboard-header {
  justify-content: space-between;
  margin-bottom: 20px;
}

.eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(36px, 6vw, 68px);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 12px;
  font-size: 16px;
}

.lede {
  max-width: 640px;
  color: var(--text-2);
  font-size: 18px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid transparent;
  border-radius: 12px;
  color: #fff;
  background: var(--accent);
  font-weight: 620;
}

.button--secondary {
  color: var(--text);
  background: var(--surface);
  border-color: var(--border);
}

.button--compact {
  min-height: 32px;
  border-radius: 10px;
  padding-inline: 12px;
}

.panel,
.card,
.metric-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.panel {
  padding: 18px;
}

.preview-panel {
  display: grid;
  gap: 10px;
  box-shadow: var(--shadow);
}

.preview-panel__row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border-radius: 14px;
  background: var(--surface-2);
}

.preview-panel__row--active {
  color: #fff;
  background: var(--accent);
}

.preview-panel__row div {
  display: grid;
  gap: 2px;
}

.preview-panel__row span:not(.icon-tile) {
  color: var(--text-2);
  font-size: 13px;
}

.preview-panel__row--active span:not(.icon-tile) {
  color: rgba(255, 255, 255, 0.82);
}

.preview-panel__row--active .icon-tile {
  color: #fff;
  background: var(--accent);
}

.icon-tile .cool-icon {
  width: 19px;
  height: 19px;
}

.workflow-icon {
  display: block;
  width: 18px;
  height: 18px;
}

.section-grid,
.metric-grid,
.two-column {
  display: grid;
  gap: 14px;
}

.section-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 14px;
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 14px;
}

.card,
.metric-card {
  padding: 18px;
}

.card {
  display: grid;
  gap: 8px;
}

.card__icon {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  color: var(--accent);
  background: var(--accent-soft);
}

.card__icon .cool-icon {
  width: 19px;
  height: 19px;
}

.card p,
.muted {
  color: var(--text-2);
}

.metric-card {
  display: grid;
  gap: 8px;
}

.metric-card span {
  color: var(--text-2);
  font-size: 13px;
}

.metric-card strong {
  font-size: 30px;
}

.narrow {
  display: grid;
  gap: 16px;
  width: min(760px, 100%);
  margin: 48px auto;
}

.content-page h1 {
  font-size: clamp(32px, 5vw, 48px);
}

.content-page a {
  color: var(--accent);
}

.content-panel {
  display: grid;
  gap: 12px;
}

.content-panel h2 {
  margin: 18px 0 0;
}

.content-title,
.content-panel h3 {
  display: flex;
  align-items: center;
  gap: 8px;
}

.content-title .cool-icon,
.content-panel h3 .cool-icon {
  color: var(--accent);
}

.content-panel h2:first-child {
  margin-top: 0;
}

.content-panel h3 {
  margin: 12px 0 0;
  font-size: 15px;
}

.content-panel p,
.content-panel li {
  color: var(--text-2);
}

.content-panel ol,
.content-panel ul {
  margin: 0;
  padding-left: 22px;
}

.date {
  color: var(--text-3);
  font-size: 13px;
}

.contact-box {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-2);
}

.contact-box h2 {
  margin: 0;
}

.contact-box p {
  color: var(--text-2);
}

.stack {
  display: grid;
  gap: 12px;
  color: var(--text-2);
}

.list-table {
  display: grid;
  gap: 8px;
}

.list-table div,
.data-table__head,
.data-table__row {
  display: grid;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.list-table div {
  grid-template-columns: minmax(0, 1fr) auto;
}

.data-table {
  overflow-x: auto;
}

.data-table__head,
.data-table__row {
  grid-template-columns: 190px 100px 140px 140px minmax(220px, 1fr);
  min-width: 820px;
}

.data-table__head {
  color: var(--text-3);
  font-size: 12px;
  font-weight: 650;
  text-transform: uppercase;
}

.data-table__row span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.dashboard #container,
body.login #container,
#container {
  background: var(--bg);
}

#header {
  background: var(--surface);
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

#branding h1 a,
#user-tools a {
  color: var(--text);
}

@media (max-width: 820px) {
  .app-shell__topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .topnav {
    flex-wrap: wrap;
  }

  .hero,
  .section-grid,
  .metric-grid,
  .two-column {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }
}