:root {
  --cove-window-bg: #e6f2fa;
  --cove-canvas-bg: #f7fcff;
  --cove-border-subtle: rgba(163, 184, 204, 0.45);
  --cove-shadow-soft: rgba(20, 43, 70, 0.12);
  --cove-ink-strong: #173652;
  --cove-ink-muted: #4f6982;
  --cove-ink-soft: #72879b;
  --cove-accent-sea: #0099e1;
  --cove-accent-sea-deep: #007ab6;
  --cove-accent-navy: #224a71;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "SF Pro Rounded", "Avenir Next", "Nunito", "Helvetica Neue", sans-serif;
  color: var(--cove-ink-strong);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.84)),
    linear-gradient(155deg, var(--cove-window-bg) 0%, var(--cove-canvas-bg) 56%, #edf7ff 100%);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(11px);
  background: rgba(244, 250, 255, 0.84);
  border-bottom: 1px solid rgba(148, 171, 192, 0.5);
  box-shadow: 0 6px 16px rgba(15, 34, 56, 0.08);
}

.header-inner,
.site-main,
.site-footer {
  width: min(1200px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
}

.brand {
  text-decoration: none;
  font-size: clamp(1.14rem, 1.7vw, 1.56rem);
  font-weight: 810;
  color: var(--cove-accent-navy);
  letter-spacing: 0.01em;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.site-nav a:not(.btn) {
  text-decoration: none;
  color: var(--cove-accent-navy);
  font-size: 0.81rem;
  font-weight: 730;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(138, 165, 190, 0.46);
  background: rgba(255, 255, 255, 0.7);
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.site-nav a:not(.btn):hover {
  transform: translateY(-1px);
  background: rgba(230, 245, 255, 0.9);
  border-color: rgba(130, 162, 190, 0.7);
}

.site-nav a[aria-current="page"]:not(.btn) {
  background: rgba(224, 241, 255, 0.98);
  border-color: rgba(112, 152, 186, 0.78);
  color: #173f63;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.83rem;
  font-weight: 740;
  border-radius: 999px;
  padding: 9px 14px;
  border: 1px solid rgba(138, 165, 190, 0.6);
}

.btn-primary {
  color: #fff;
  border-color: rgba(183, 236, 255, 0.7);
  background: linear-gradient(130deg, var(--cove-accent-sea), var(--cove-accent-sea-deep));
  box-shadow: 0 7px 14px rgba(0, 122, 182, 0.22);
}

.btn-secondary {
  color: var(--cove-accent-navy);
  background: rgba(255, 255, 255, 0.78);
}

.site-nav .nav-cta {
  line-height: 1;
}

.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
}

a:focus-visible,
button:focus-visible,
.btn:focus-visible {
  outline: 2px solid rgba(0, 153, 225, 0.72);
  outline-offset: 2px;
}

.site-main {
  margin-top: 18px;
  border: 1px solid var(--cove-border-subtle);
  border-radius: 24px;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.88) 0%, rgba(244, 250, 255, 0.82) 48%, rgba(235, 245, 252, 0.88) 100%);
  box-shadow:
    0 20px 44px var(--cove-shadow-soft),
    0 4px 12px rgba(17, 41, 66, 0.12);
  padding: 18px;
}

#features,
#workflows,
#licensing,
#about,
#cta {
  scroll-margin-top: 86px;
}

.hero {
  display: grid;
  grid-template-columns: 1.28fr 0.72fr;
  gap: 14px;
}

.hero-copy,
.focus-panel,
.section,
.section-cta {
  border: 1px solid rgba(132, 160, 184, 0.52);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.78);
  padding: 18px;
}

.hero-kicker,
.section-kicker {
  margin: 0;
  font-size: 0.69rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cove-ink-soft);
  font-weight: 760;
}

.hero h1 {
  margin: 10px 0 0;
  font-size: clamp(1.52rem, 2.15vw, 2.2rem);
  line-height: 1.2;
  color: var(--cove-accent-navy);
}

.hero-lead {
  margin: 10px 0 0;
  color: var(--cove-ink-muted);
}

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

.hero-link,
.cta-link {
  display: inline-block;
  margin-top: 9px;
  font-size: 0.83rem;
  color: var(--cove-accent-navy);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 74, 113, 0.25);
}

.focus-panel h2,
.section-title,
.cta-title {
  margin: 0;
  color: var(--cove-accent-navy);
}

.focus-panel h2 {
  font-size: 1rem;
}

.focus-panel ul {
  margin: 10px 0 0;
  padding-left: 17px;
}

.focus-panel li {
  margin: 0.38rem 0;
  color: var(--cove-ink-muted);
  font-size: 0.9rem;
}

.hero-trace {
  position: relative;
  margin-top: 14px;
  height: clamp(124px, 16vw, 194px);
  border-radius: 16px;
  border: 1px solid rgba(177, 191, 167, 0.62);
  overflow: hidden;
  background: #fff;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 10px 20px rgba(45, 59, 36, 0.09);
}

.hero-trace::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.36), rgba(255, 255, 255, 0.04) 44%),
    linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(118, 126, 136, 0.08));
  z-index: 2;
}

.marketing-trace-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.trace-title {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 10px;
  pointer-events: none;
  font-size: clamp(2rem, 7.2vw, 5.1rem);
  font-weight: 860;
  letter-spacing: 0.035em;
  line-height: 1;
  color: rgba(16, 43, 77, 0.5);
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.64),
    0 10px 24px rgba(12, 28, 47, 0.18);
  -webkit-text-stroke: 1px rgba(248, 253, 255, 0.42);
}

.section {
  margin-top: 14px;
}

.section-title {
  margin-top: 8px;
  font-size: clamp(1.22rem, 1.65vw, 1.7rem);
}

.section-title.centered,
.section-features .section-kicker {
  text-align: center;
}

.feature-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.feature-card,
.workflow-card,
.license-card {
  border: 1px solid rgba(134, 162, 187, 0.52);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.8), rgba(236, 247, 254, 0.84));
  padding: 12px;
}

.feature-card img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid rgba(130, 157, 181, 0.52);
  box-shadow: 0 12px 24px rgba(22, 48, 76, 0.14);
}

.feature-card h3,
.license-card h3 {
  margin: 10px 0 0;
  color: var(--cove-accent-navy);
  font-size: 0.96rem;
}

.feature-card a {
  color: inherit;
  text-decoration: none;
}

.feature-card a:hover {
  text-decoration: underline;
}

.feature-card p,
.workflow-card p,
.license-card p,
.about-copy {
  margin: 8px 0 0;
  color: var(--cove-ink-muted);
  font-size: 0.9rem;
}

.workspace-tools-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.workspace-tool-card {
  display: flex;
  flex-direction: column;
}

.workspace-tool-media {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(130, 157, 181, 0.52);
  background: rgba(247, 252, 255, 0.94);
  box-shadow: 0 12px 24px rgba(22, 48, 76, 0.14);
  padding: 8px;
}

.workspace-tool-media img {
  width: 100%;
  max-height: 330px;
  object-fit: contain;
  border-radius: 8px;
  display: block;
}

.workspace-tool-card ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--cove-ink-muted);
  font-size: 0.88rem;
}

.workspace-tool-card li {
  margin: 0.32rem 0;
}

.workspace-tool-inset {
  margin-top: 10px;
}

.workspace-tool-inset img {
  width: 100%;
  max-height: 220px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
  border: 1px solid rgba(130, 157, 181, 0.45);
  background: rgba(247, 252, 255, 0.94);
}

.workspace-tool-inset .about-copy {
  margin-top: 8px;
}

.workflow-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.step-chip {
  display: inline-block;
  margin-bottom: 8px;
  border-radius: 999px;
  border: 1px solid rgba(128, 162, 190, 0.58);
  background: rgba(236, 247, 255, 0.85);
  color: var(--cove-accent-navy);
  font-size: 0.76rem;
  font-weight: 760;
  padding: 4px 9px;
}

.licensing-grid {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
}

.license-card .btn {
  margin-top: 12px;
}

.about-copy {
  max-width: 78ch;
}

.section-cta {
  margin-top: 14px;
  text-align: center;
  background:
    radial-gradient(circle at 20% 0, rgba(145, 211, 255, 0.26), transparent 42%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(236, 247, 254, 0.9));
}

.cta-title {
  font-size: clamp(1.3rem, 1.8vw, 1.92rem);
}

.cta-actions {
  margin-top: 14px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.site-footer {
  padding: 12px 0 24px;
  color: var(--cove-ink-soft);
}

body.capability-presentation-quality .pq-map-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 10px;
  align-items: start;
}

body.capability-presentation-quality .pq-map-stack {
  display: grid;
  gap: 10px;
}

body.capability-presentation-quality .pq-map-image {
  width: 100%;
  height: auto;
  object-fit: contain;
}

body.capability-presentation-quality .pq-map-image--circular {
  max-height: 520px;
}

body.capability-presentation-quality .pq-map-image--rectangular {
  max-height: 260px;
}

body.capability-presentation-quality .pq-map-image--linear {
  max-height: 240px;
}

body.capability-presentation-quality .glyph-grid {
  gap: 12px;
}

body.capability-presentation-quality .glyph-grid--primer,
body.capability-presentation-quality .glyph-grid--protein {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.capability-presentation-quality .glyph-cell {
  padding: 10px;
}

body.capability-presentation-quality .glyph-cell img {
  width: 100%;
  height: 120px;
  object-fit: contain;
  display: block;
}

body.page-why .why-table-scroll {
  position: relative;
  overflow-x: auto;
  border: 1px solid rgba(134, 162, 187, 0.52);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  padding: 10px;
}

body.page-why .why-table-scroll::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 10px;
  bottom: 10px;
  width: 18px;
  pointer-events: none;
  background: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(247, 252, 255, 0.95));
}

body.page-why table {
  width: 100%;
  min-width: 980px;
  border-collapse: collapse;
}

body.page-why th,
body.page-why td {
  border: 1px solid rgba(134, 162, 187, 0.35);
  padding: 10px 10px;
  text-align: left;
  vertical-align: top;
  font-size: 0.86rem;
  color: var(--cove-ink-muted);
}

body.page-why th {
  color: var(--cove-accent-navy);
  font-weight: 760;
  background: rgba(237, 247, 254, 0.86);
}

body.page-why details summary {
  cursor: pointer;
  font-weight: 760;
  color: var(--cove-accent-navy);
  margin-bottom: 10px;
}

@media (max-width: 980px) {
  body.page-why .why-table-scroll::before {
    content: "Scroll \2192";
    position: absolute;
    right: 14px;
    top: 12px;
    z-index: 2;
    font-size: 0.72rem;
    color: var(--cove-ink-soft);
    background: rgba(247, 252, 255, 0.92);
    border: 1px solid rgba(134, 162, 187, 0.34);
    border-radius: 999px;
    padding: 2px 8px;
    pointer-events: none;
  }
}

body.page-request-beta .request-form {
  margin-top: 12px;
}

body.page-request-beta .request-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

body.page-request-beta .request-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.86rem;
  color: var(--cove-accent-navy);
  font-weight: 700;
}

body.page-request-beta .request-field input,
body.page-request-beta .request-field textarea {
  width: 100%;
  border-radius: 10px;
  border: 1px solid rgba(130, 157, 181, 0.56);
  background: rgba(255, 255, 255, 0.9);
  color: var(--cove-ink-strong);
  font: inherit;
  font-weight: 500;
  padding: 9px 10px;
}

body.page-request-beta .request-field textarea {
  resize: vertical;
  min-height: 120px;
}

body.page-request-beta .request-field-full {
  grid-column: 1 / -1;
}

body.page-request-beta .request-field-honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

@media (max-width: 900px) {
  body.capability-presentation-quality .glyph-grid--primer,
  body.capability-presentation-quality .glyph-grid--protein {
    grid-template-columns: 1fr;
  }

  body.page-request-beta .request-form-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1100px) {
  body.capability-presentation-quality .pq-map-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 1100px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .site-nav {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    justify-content: stretch;
  }

  .site-nav a:not(.btn),
  .site-nav .nav-cta {
    width: 100%;
    text-align: center;
  }

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

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

  .workflow-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .licensing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-trace {
    height: clamp(108px, 22vw, 154px);
  }

  .trace-title {
    font-size: clamp(1.7rem, 8.3vw, 3.2rem);
  }
}

@media (max-width: 760px) {
  .site-nav {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .workflow-grid,
  .licensing-grid,
  .workspace-tools-grid {
    grid-template-columns: 1fr;
  }

  .site-main {
    padding: 14px;
  }

  .hero-copy,
  .focus-panel,
  .section,
  .section-cta {
    padding: 14px;
  }
}

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

  .site-nav a:not(.btn) {
    transition: none;
  }
}