/*
Theme Name: Pulsar
Theme URI: https://www.getpulsar.ai/
Author: Spaceport Consulting
Author URI: https://www.spaceportconsulting.com/
Description: Product-led marketing theme for the Pulsar self-hosted AI workspace.
Version: 2.2.1
Text Domain: pulsar
*/

:root {
  --bg: #050a12;
  --bg-soft: #08111f;
  --panel: #0d1828;
  --panel-2: #101c2d;
  --panel-3: #151a1d;
  --line: #213247;
  --line-strong: #31435a;
  --text: #f4f7fb;
  --muted: #93a7c0;
  --muted-2: #6f8198;
  --gold: #d7b84b;
  --gold-2: #8b7426;
  --cyan: #35b7ff;
  --green: #3bd982;
  --red: #ff6a6a;
  --max: 1180px;
  --radius: 8px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(8, 18, 32, 0.98) 0%, rgba(5, 10, 18, 1) 38%, rgba(5, 10, 18, 1) 100%);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgba(49, 67, 90, 0.72);
  background: rgba(5, 10, 18, 0.88);
  backdrop-filter: blur(18px);
}

.site-header__inner {
  width: min(var(--max), calc(100vw - 40px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand__mark {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #0c1727;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  overflow: hidden;
}

.brand__mark img {
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.brand__name {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0;
}

.brand__tagline {
  display: block;
  margin-top: -2px;
  color: var(--muted);
  font-size: 0.78rem;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  color: var(--muted);
  font-size: 0.9rem;
}

.primary-nav a:hover {
  color: var(--text);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #0b1524;
  color: var(--text);
  font-weight: 700;
  white-space: nowrap;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.button:hover {
  border-color: #54708f;
  background: #111e30;
  transform: translateY(-1px);
}

.button--primary {
  border-color: rgba(215, 184, 75, 0.72);
  background: linear-gradient(180deg, rgba(215, 184, 75, 0.18), rgba(215, 184, 75, 0.08));
  color: #fff3b1;
}

.button--plain {
  background: transparent;
}

.hero {
  width: min(var(--max), calc(100vw - 40px));
  margin: 0 auto;
  padding: 78px 0 54px;
}

.hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(440px, 1fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 18px rgba(59, 217, 130, 0.58);
}

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

h1 {
  margin-bottom: 18px;
  max-width: 760px;
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero__copy {
  max-width: 670px;
  color: #c9d7e8;
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 24px;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 22px;
  padding: 8px 10px;
  border: 1px solid rgba(49, 67, 90, 0.82);
  border-radius: 999px;
  background: rgba(13, 24, 40, 0.76);
  color: #d8e4f2;
  font-size: 0.9rem;
}

.brand-lockup img {
  width: 28px;
  height: 28px;
  border-radius: 7px;
}

.brand-lockup__divider {
  width: 1px;
  height: 20px;
  background: rgba(147, 167, 192, 0.34);
}

.hero__proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 650px;
}

.proof-item {
  border: 1px solid rgba(49, 67, 90, 0.8);
  border-radius: 8px;
  background: rgba(13, 24, 40, 0.74);
  padding: 12px;
}

.proof-item strong {
  display: block;
  font-size: 0.94rem;
}

.proof-item span {
  color: var(--muted);
  font-size: 0.82rem;
}

.product-frame {
  border: 1px solid rgba(59, 183, 255, 0.22);
  border-radius: 8px;
  background: #07111e;
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.42);
  overflow: hidden;
}

.product-frame__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 42px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(49, 67, 90, 0.7);
  color: var(--muted);
  font-size: 0.78rem;
}

.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.status-dot::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--green);
}

.visual-panel {
  min-height: 310px;
  padding: 18px;
  background:
    linear-gradient(135deg, rgba(53, 183, 255, 0.1), transparent 38%),
    #06101c;
}

.visual-panel--chat {
  display: grid;
  grid-template-columns: 126px minmax(0, 1fr) 150px;
  gap: 14px;
}

.visual-sidebar,
.visual-main,
.visual-inspector,
.visual-task,
.visual-diff,
.visual-review,
.admin-meter {
  border: 1px solid rgba(49, 67, 90, 0.72);
  border-radius: 8px;
  background: rgba(13, 24, 40, 0.82);
}

.visual-sidebar {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 10px;
}

.visual-nav {
  min-height: 28px;
  border-radius: 7px;
  padding: 6px 8px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
}

.visual-nav.is-active {
  background: rgba(215, 184, 75, 0.14);
  color: #fff3b1;
}

.visual-main {
  display: grid;
  align-content: end;
  gap: 12px;
  padding: 16px;
}

.visual-message,
.visual-answer,
.visual-composer {
  border-radius: 8px;
  background: rgba(147, 167, 192, 0.14);
}

.visual-message {
  width: 72%;
  min-height: 44px;
}

.visual-message--wide {
  width: 92%;
}

.visual-answer {
  display: grid;
  gap: 8px;
  padding: 14px;
  background: rgba(59, 217, 130, 0.1);
}

.visual-answer span,
.visual-diff span,
.admin-meter span {
  display: block;
  height: 8px;
  border-radius: 999px;
  background: rgba(213, 224, 238, 0.45);
}

.visual-answer span:nth-child(2) {
  width: 82%;
}

.visual-answer span:nth-child(3) {
  width: 64%;
}

.visual-composer {
  min-height: 38px;
  border: 1px solid rgba(59, 183, 255, 0.25);
}

.visual-inspector,
.visual-review {
  display: grid;
  align-content: start;
  gap: 9px;
  padding: 14px;
  color: var(--muted);
  font-size: 0.78rem;
}

.visual-inspector strong,
.visual-review strong,
.admin-meter strong {
  color: var(--text);
}

.visual-inspector span,
.visual-review span {
  padding-top: 8px;
  border-top: 1px solid rgba(49, 67, 90, 0.58);
}

.visual-panel--starbuck {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.2fr) 150px;
  gap: 14px;
}

.visual-task {
  padding: 18px;
}

.visual-task h3 {
  margin: 22px 0 8px;
  font-size: 1.25rem;
}

.visual-task p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.visual-chip {
  display: inline-flex;
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(215, 184, 75, 0.14);
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.visual-diff {
  display: grid;
  align-content: center;
  gap: 14px;
  padding: 18px;
}

.visual-diff span {
  height: 16px;
  background: rgba(59, 217, 130, 0.35);
}

.visual-diff span:nth-child(2),
.visual-diff span:nth-child(4) {
  width: 78%;
  background: rgba(255, 106, 106, 0.32);
}

.visual-panel--admin {
  min-height: 250px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.admin-meter {
  display: grid;
  align-content: space-between;
  min-height: 120px;
  padding: 16px;
}

.admin-meter span {
  width: 84%;
  height: 12px;
  background: rgba(59, 217, 130, 0.42);
}

.admin-meter--wide {
  grid-column: span 4;
  min-height: 74px;
}

.section {
  width: min(var(--max), calc(100vw - 40px));
  margin: 0 auto;
  padding: 72px 0;
  border-top: 1px solid rgba(49, 67, 90, 0.65);
}

.section--band {
  width: min(calc(var(--max) + 80px), calc(100vw - 40px));
  padding: 44px;
  border: 1px solid rgba(49, 67, 90, 0.62);
  border-radius: 8px;
  background: rgba(10, 19, 33, 0.62);
}

.section__header {
  max-width: 760px;
  margin-bottom: 30px;
}

.section__header h2 {
  margin-bottom: 12px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1;
  letter-spacing: 0;
}

.section__header p {
  color: var(--muted);
  font-size: 1.06rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(13, 24, 40, 0.86);
  padding: 22px;
}

.feature-card__label {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(215, 184, 75, 0.12);
  color: var(--gold);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.feature-card h3 {
  margin-bottom: 9px;
  font-size: 1.25rem;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.runtime-grid,
.docs-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

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

.runtime-card,
.doc-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(13, 24, 40, 0.9);
  padding: 20px;
}

.runtime-card h3,
.doc-card h3 {
  margin: 0 0 8px;
  font-size: 1.25rem;
}

.runtime-card p,
.doc-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.doc-card__list {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding-left: 1.1rem;
  color: #d5e0ee;
  font-size: 0.92rem;
}

.doc-card__list li::marker {
  color: var(--gold);
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(460px, 1fr);
  gap: 34px;
  align-items: center;
}

.split--reverse {
  grid-template-columns: minmax(460px, 1fr) minmax(0, 0.8fr);
}

.copy-list {
  display: grid;
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.copy-list li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  color: #d5e0ee;
}

.copy-list li::before {
  content: "";
  width: 28px;
  height: 28px;
  margin-top: 1px;
  border: 1px solid rgba(59, 217, 130, 0.5);
  border-radius: 8px;
  background: rgba(59, 217, 130, 0.12);
}

.surface-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.surface-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(13, 24, 40, 0.88);
  overflow: hidden;
}

.surface-card__visual {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  min-height: 210px;
  padding: 10px;
  background: #06101c;
  border-bottom: 1px solid rgba(49, 67, 90, 0.64);
}

.surface-card__visual span {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 10px;
  border: 1px solid rgba(49, 67, 90, 0.76);
  border-radius: 8px;
  background: rgba(13, 24, 40, 0.86);
  color: #d5e0ee;
  font-size: 0.82rem;
  font-weight: 800;
}

.surface-card--library .surface-card__visual span:nth-child(1),
.surface-card--library .surface-card__visual span:nth-child(4),
.surface-card--tools .surface-card__visual span:nth-child(3),
.surface-card--tools .surface-card__visual span:nth-child(6) {
  border-color: rgba(215, 184, 75, 0.38);
  background: rgba(215, 184, 75, 0.11);
  color: #fff3b1;
}

.surface-card--tools .surface-card__visual span:nth-child(2),
.surface-card--tools .surface-card__visual span:nth-child(5) {
  border-color: rgba(59, 217, 130, 0.34);
  background: rgba(59, 217, 130, 0.1);
}

.surface-card__body {
  padding: 18px;
}

.surface-card__body h3 {
  margin-bottom: 6px;
  font-size: 1.1rem;
}

.surface-card__body p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

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

.workflow__step {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0d1828;
  padding: 18px;
}

.workflow__step h3 {
  margin: 0 0 8px;
}

.workflow__step p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.93rem;
}

.section-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.install-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.75fr);
  gap: 26px;
  align-items: stretch;
  padding: 28px;
  border: 1px solid rgba(215, 184, 75, 0.36);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(215, 184, 75, 0.08), rgba(13, 24, 40, 0.88));
}

.requirements {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.requirements li {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(49, 67, 90, 0.58);
  color: var(--muted);
}

.requirements strong {
  color: var(--text);
}

.code-panel {
  min-height: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #050a12;
  padding: 18px;
  color: #bfe6ff;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.9rem;
  overflow-x: auto;
}

.site-footer {
  border-top: 1px solid rgba(49, 67, 90, 0.72);
  background: #050a12;
}

.site-footer__inner {
  width: min(var(--max), calc(100vw - 40px));
  margin: 0 auto;
  padding: 28px 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer a {
  color: #d5e0ee;
}

.screen-reader-text,
.skip-link:not(:focus) {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: #fff;
  color: #000;
}

@media (max-width: 980px) {
  .site-header__inner {
    min-height: 64px;
  }

  .primary-nav {
    display: none;
  }

  .hero {
    padding-top: 52px;
  }

  .hero__layout,
  .split,
  .split--reverse,
  .install-panel {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .workflow,
  .surface-row,
  .hero__proof,
  .runtime-grid,
  .docs-grid {
    grid-template-columns: 1fr;
  }

  .visual-panel--chat,
  .visual-panel--starbuck,
  .visual-panel--admin {
    grid-template-columns: 1fr;
  }

  .admin-meter--wide {
    grid-column: auto;
  }

  .section--band {
    padding: 28px;
  }
}

@media (max-width: 620px) {
  .site-header__inner,
  .hero,
  .section,
  .site-footer__inner {
    width: min(100% - 28px, var(--max));
  }

  .brand__tagline,
  .header-actions .button--plain {
    display: none;
  }

  .hero__actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  h1 {
    font-size: clamp(2.7rem, 14vw, 4.4rem);
  }

  .section {
    padding: 54px 0;
  }

  .install-panel {
    padding: 20px;
  }

  .brand-lockup {
    align-items: flex-start;
    border-radius: 8px;
    flex-wrap: wrap;
  }

  .section--band {
    width: min(100% - 28px, var(--max));
    padding: 20px;
  }

  .visual-panel {
    min-height: 0;
    padding: 12px;
  }

  .surface-card__visual {
    grid-template-columns: 1fr;
  }

  .requirements li {
    display: block;
  }

  .site-footer__inner {
    display: block;
  }
}