:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-2: #eef6f5;
  --ink: #151c2d;
  --muted: #667085;
  --border: #d9e0e8;
  --primary: #f2b705;
  --primary-dark: #a46f00;
  --teal: #00a884;
  --blue: #2f6ff2;
  --coral: #ef5b4c;
  --green-soft: #e8f7f1;
  --amber-soft: #fff7df;
  --blue-soft: #eaf1ff;
  --danger-soft: #fff0ee;
  --shadow: 0 18px 50px rgba(21, 28, 45, 0.12);
  --page: min(1360px, calc(100% - 40px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, #eef3f8 0, #f8fafc 360px, var(--bg) 100%);
  color: var(--ink);
  font-family: "Segoe UI", Arial, sans-serif;
  line-height: 1.5;
  letter-spacing: 0;
}

body.menu-open {
  overflow: hidden;
}

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

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 20px;
  width: var(--page);
  min-height: 66px;
  margin: 10px auto 0;
  padding: 10px 12px;
  border: 1px solid rgba(217, 224, 232, 0.92);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 30px rgba(21, 28, 45, 0.08);
  backdrop-filter: blur(16px);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
  color: var(--ink);
  font-size: 22px;
  font-weight: 800;
}

.brand-link img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.site-nav a,
.text-link {
  border-radius: 8px;
  color: #344054;
  font-size: 14px;
  font-weight: 700;
  padding: 10px 12px;
}

.site-nav a:hover,
.text-link:hover {
  background: #f0f4f8;
  color: var(--ink);
}

.header-actions,
.hero-actions,
.cta-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 800;
  padding: 0 16px;
  transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease, border-color 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--primary);
  color: #16120a;
  box-shadow: 0 14px 26px rgba(242, 183, 5, 0.28);
}

.button-primary:hover {
  background: #ffc927;
}

.button-dark {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 14px 26px rgba(21, 28, 45, 0.18);
}

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

.button-small {
  min-height: 36px;
  padding: 0 12px;
  font-size: 13px;
}

.full-width {
  width: 100%;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
  padding: 10px;
}

.menu-button span:not(.sr-only) {
  display: block;
  width: 100%;
  height: 2px;
  margin: 5px 0;
  background: var(--ink);
}

.hero-section {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(480px, 1.08fr);
  gap: 22px;
  width: var(--page);
  min-height: 0;
  margin: 18px auto 0;
  align-items: center;
  padding: clamp(24px, 3.4vw, 40px);
  border-radius: 8px;
  color: #fff;
  background:
    linear-gradient(130deg, rgba(21, 28, 45, 0.98), rgba(20, 64, 74, 0.96)),
    #151c2d;
  box-shadow: var(--shadow);
}

.hero-copy {
  max-width: 790px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-copy .eyebrow,
.cta-section .eyebrow {
  color: #ffd766;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 12px;
  font-size: clamp(56px, 8vw, 106px);
  line-height: 0.95;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(30px, 4.2vw, 54px);
  line-height: 1.04;
}

h3 {
  margin-bottom: 8px;
  font-size: 22px;
  line-height: 1.16;
}

.hero-lede {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(18px, 2vw, 22px);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 760px;
  margin: 24px 0 0;
}

.hero-stats div {
  min-height: 82px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  padding: 14px;
}

.hero-stats dt {
  color: #fff;
  font-size: 30px;
  font-weight: 900;
  line-height: 1;
}

.hero-stats dd {
  margin: 8px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 700;
}

.hero-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.hero-proof-row span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
  font-weight: 800;
  padding: 0 10px;
}

.hero-side {
  display: grid;
  gap: 12px;
}

.hero-mockup {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: #eef2f7;
  box-shadow: 0 22px 60px rgba(5, 12, 25, 0.3);
}

.hero-mockup img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.hero-mockup figcaption {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(10, 17, 30, 0.78);
  color: #fff;
  padding: 12px;
  backdrop-filter: blur(14px);
}

.hero-mockup figcaption strong {
  display: block;
  font-size: 15px;
}

.hero-mockup figcaption span {
  color: rgba(255, 255, 255, 0.74);
  font-size: 12px;
  font-weight: 700;
  text-align: right;
}

.validator-panel {
  display: grid;
  align-content: start;
  gap: 16px;
  min-height: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: clamp(18px, 2.5vw, 26px);
  box-shadow: 0 24px 60px rgba(5, 12, 25, 0.24);
}

.panel-heading,
.dashboard-topbar,
.card-head,
.cta-section,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.panel-heading h2 {
  margin-bottom: 0;
  font-size: clamp(24px, 2.6vw, 34px);
}

.quota-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: max-content;
  min-height: 34px;
  border-radius: 8px;
  background: var(--green-soft);
  color: #08765d;
  font-size: 13px;
  font-weight: 900;
  padding: 0 12px;
}

.validator-form {
  display: grid;
  gap: 10px;
}

.validator-form label {
  color: #344054;
  font-size: 14px;
  font-weight: 800;
}

.input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.input-row input {
  min-width: 0;
  min-height: 48px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--ink);
  padding: 0 14px;
  outline: 0;
}

.input-row input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(47, 111, 242, 0.12);
}

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.result-card {
  display: grid;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #f9fbfd;
  padding: 14px;
}

.result-main {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.status-dot {
  width: 14px;
  height: 14px;
  margin-top: 5px;
  border-radius: 999px;
  background: var(--blue);
  box-shadow: 0 0 0 5px rgba(47, 111, 242, 0.12);
}

.status-dot.good {
  background: var(--teal);
  box-shadow: 0 0 0 5px rgba(0, 168, 132, 0.12);
}

.status-dot.warn {
  background: var(--primary);
  box-shadow: 0 0 0 5px rgba(242, 183, 5, 0.16);
}

.status-dot.bad {
  background: var(--coral);
  box-shadow: 0 0 0 5px rgba(239, 91, 76, 0.14);
}

.result-main strong {
  display: block;
  font-size: 18px;
}

.result-main p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.result-grid div,
.metrics-row div,
.validation-card,
.campaign-card,
.showcase-aside div,
.workflow-grid article,
.pricing-card,
.faq-grid details {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.result-grid div {
  min-width: 0;
  padding: 12px;
}

.result-grid span,
.metrics-row span,
.card-head span,
.queue-list span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.result-grid strong {
  display: block;
  margin-top: 4px;
  overflow-wrap: anywhere;
  font-size: 15px;
}

.value-strip {
  display: grid;
  gap: 10px;
}

.value-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: var(--page);
  margin: 14px auto 0;
}

.value-strip article {
  min-height: 112px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
  box-shadow: 0 10px 24px rgba(21, 28, 45, 0.06);
}

.value-strip strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
}

.value-strip span {
  color: var(--muted);
  font-size: 13px;
}

.section {
  width: var(--page);
  margin: 64px auto 0;
}

.section-heading {
  display: grid;
  gap: 4px;
  max-width: 800px;
  margin-bottom: 20px;
}

.section-heading.compact {
  max-width: 680px;
}

.section-heading p:not(.eyebrow) {
  color: var(--muted);
  font-size: 17px;
}

.product-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 14px;
  align-items: stretch;
}

.dashboard-frame {
  display: grid;
  grid-template-columns: 216px minmax(0, 1fr);
  min-height: 540px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.dashboard-sidebar {
  display: grid;
  align-content: start;
  gap: 10px;
  background: var(--ink);
  color: #fff;
  padding: 18px;
}

.mini-brand {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 12px;
  font-size: 18px;
  font-weight: 900;
}

.mini-brand img {
  width: 32px;
  height: 32px;
}

.nav-pill {
  display: flex;
  align-items: center;
  min-height: 42px;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 800;
  padding: 0 12px;
}

.nav-pill.active {
  background: rgba(242, 183, 5, 0.16);
  color: #ffd766;
}

.dashboard-main {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 14px;
  padding: 18px;
  background: #f8fafc;
}

.dashboard-topbar {
  border-bottom: 1px solid var(--border);
  padding-bottom: 14px;
}

.dashboard-topbar span {
  display: block;
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 900;
}

.dashboard-topbar strong {
  display: block;
  margin-top: 3px;
  font-size: 24px;
}

.metrics-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.metrics-row div {
  padding: 14px;
}

.metrics-row strong {
  display: block;
  margin-top: 5px;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1;
}

.metrics-row small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.7fr);
  gap: 12px;
  min-height: 0;
}

.validation-card,
.campaign-card {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 16px;
}

.validation-card {
  background: linear-gradient(180deg, #fff, var(--blue-soft));
}

.campaign-card {
  background: linear-gradient(180deg, #fff, var(--amber-soft));
}

.card-head strong {
  font-size: 20px;
  overflow-wrap: anywhere;
}

.meter {
  overflow: hidden;
  height: 12px;
  border-radius: 999px;
  background: #dfe7f1;
}

.meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal), var(--blue));
}

.signal-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.signal {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  font-size: 13px;
  font-weight: 900;
  padding: 0 10px;
}

.signal.good {
  color: #08765d;
}

.signal.warn {
  color: var(--primary-dark);
}

.queue-list {
  display: grid;
  gap: 10px;
}

.queue-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  min-height: 46px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 10px;
}

.showcase-aside {
  display: grid;
  gap: 12px;
}

.showcase-aside div {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 16px;
}

.showcase-aside p,
.workflow-grid p,
.tab-panel p,
.pricing-card li,
.faq-grid p,
.site-footer p {
  color: var(--muted);
}

.feature-icon,
.workflow-grid span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.feature-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.feature-band div {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
}

.feature-band strong {
  display: block;
  margin-bottom: 6px;
}

.feature-band span {
  color: var(--muted);
  font-size: 13px;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.workflow-grid article {
  min-height: 180px;
  padding: 18px;
}

.workflow-grid span {
  margin-bottom: 18px;
  background: var(--blue);
}

.capability-layout {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

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

.tab-button {
  min-height: 52px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: #344054;
  cursor: pointer;
  font-weight: 900;
  padding: 0 14px;
  text-align: left;
}

.tab-button.active,
.tab-button:hover {
  border-color: rgba(242, 183, 5, 0.7);
  background: var(--amber-soft);
  color: var(--ink);
}

.tab-panels {
  min-height: 310px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  padding: clamp(22px, 4vw, 34px);
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-panel h3 {
  font-size: clamp(26px, 3.2vw, 42px);
}

.tab-panel ul,
.pricing-card ul {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.tab-panel li,
.pricing-card li {
  position: relative;
  padding-left: 24px;
}

.tab-panel li::before,
.pricing-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--teal);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.comparison-table {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 14px 38px rgba(21, 28, 45, 0.08);
}

.comparison-row {
  display: grid;
  grid-template-columns: 0.78fr 1fr 1.18fr;
  border-top: 1px solid var(--border);
}

.comparison-row:first-child {
  border-top: 0;
}

.comparison-row > div {
  min-width: 0;
  padding: 18px;
  border-left: 1px solid var(--border);
}

.comparison-row > div:first-child {
  border-left: 0;
}

.comparison-head {
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.comparison-row:not(.comparison-head) > div:first-child {
  background: #f8fafc;
}

.comparison-row strong {
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
}

.comparison-row span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.comparison-row:not(.comparison-head) > div:last-child {
  background: linear-gradient(90deg, #fffdf2, #ffffff);
}

.pricing-card {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 20px;
}

.pricing-card.featured {
  border-color: rgba(242, 183, 5, 0.9);
  background: linear-gradient(180deg, #fff, #fff8e2);
  box-shadow: 0 20px 54px rgba(164, 111, 0, 0.14);
}

.plan-label {
  margin: 0;
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.pricing-card h3 {
  margin: 0;
  font-size: 44px;
}

.plan-subtitle {
  margin: -12px 0 0;
  color: var(--muted);
}

.pricing-card ul {
  margin-bottom: 10px;
}

.cta-section {
  border-radius: 8px;
  background: var(--ink);
  color: #fff;
  padding: clamp(22px, 3vw, 32px);
}

.cta-section h2 {
  max-width: 720px;
  margin-bottom: 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.faq-grid details {
  padding: 18px;
}

.faq-grid summary {
  cursor: pointer;
  font-size: 17px;
  font-weight: 900;
}

.faq-grid p {
  margin: 12px 0 0;
}

.site-footer {
  width: var(--page);
  margin: 64px auto 28px;
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

.footer-brand {
  margin-bottom: 8px;
}

.footer-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.footer-links a {
  border-radius: 8px;
  color: #344054;
  font-weight: 800;
  padding: 9px 10px;
}

.footer-links a:hover {
  background: #fff;
}

@media (max-width: 1060px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .menu-button {
    display: block;
    justify-self: end;
  }

  .site-nav,
  .header-actions {
    display: none;
  }

  .site-header.nav-open .site-nav,
  .site-header.nav-open .header-actions {
    display: grid;
    grid-column: 1 / -1;
    width: 100%;
  }

  .site-header.nav-open .site-nav {
    justify-content: stretch;
  }

  .site-header.nav-open .site-nav a,
  .site-header.nav-open .text-link,
  .site-header.nav-open .button {
    width: 100%;
    justify-content: center;
  }

  .hero-section,
  .product-showcase,
  .capability-layout {
    grid-template-columns: 1fr;
  }

  .hero-section {
    min-height: 0;
  }

  .dashboard-frame {
    grid-template-columns: 1fr;
  }

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

  .mini-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  .hero-stats,
  .value-strip,
  .metrics-row,
  .workspace-grid,
  .workflow-grid,
  .pricing-grid,
  .faq-grid,
  .feature-band {
    grid-template-columns: 1fr;
  }

  .panel-heading,
  .dashboard-topbar,
  .card-head,
  .cta-section,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .dashboard-sidebar {
    grid-template-columns: 1fr;
  }

  .comparison-row {
    grid-template-columns: 1fr;
  }

  .comparison-row > div {
    border-left: 0;
    border-top: 1px solid var(--border);
  }

  .comparison-row > div:first-child {
    border-top: 0;
  }
}

@media (max-width: 560px) {
  .site-header,
  .hero-section,
  .value-strip,
  .section,
  .site-footer {
    width: min(100% - 20px, 1360px);
  }

  .site-header {
    margin-top: 10px;
  }

  .hero-section {
    padding: 22px;
  }

  .validator-panel {
    min-height: 0;
  }

  .input-row,
  .result-grid,
  .signal-list {
    grid-template-columns: 1fr;
  }

  .hero-mockup figcaption {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    background: #111827;
  }

  .hero-mockup figcaption span {
    text-align: left;
  }

  .input-row .button,
  .hero-actions .button,
  .cta-actions .button {
    width: 100%;
  }

  .dashboard-main,
  .dashboard-sidebar {
    padding: 14px;
  }

  .tab-panels,
  .pricing-card,
  .workflow-grid article {
    padding: 18px;
  }
}