:root {
  --cyan: #00c8e0;
  --cyan-soft: rgba(0, 200, 224, 0.12);
  --cyan-line: rgba(0, 200, 224, 0.22);
  --green: #10b981;
  --dark: #0e0e15;
  --surface: #111119;
  --surface-2: #171722;
  --border: rgba(255, 255, 255, 0.06);
  --border-strong: #2f2f42;
  --text: #f0ece6;
  --muted: #a7a7b5;
  --dim: #7a7a8b;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --max-width: 1140px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background:
    radial-gradient(circle at top center, rgba(0, 200, 224, 0.12), transparent 36%),
    linear-gradient(180deg, #0c0c12 0%, #0e0e15 20%, #101018 100%);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}

main {
  overflow-x: clip;
}

a {
  color: inherit;
}

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

.container {
  width: min(var(--max-width), calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: rgba(14, 14, 21, 0.84);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.topbar-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.24);
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name {
  font-family: 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
}

.brand-name span,
.text-accent,
.eyebrow,
.section-kicker,
.meta-pill strong,
.highlight-number {
  color: var(--cyan);
}

.brand-sub {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.top-actions,
.hero-actions,
.inline-links,
.resource-links,
.footer-links,
.meta-pills {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.top-actions {
  justify-content: flex-end;
}

.btn,
.resource-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 12px;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  overflow-wrap: anywhere;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.btn:hover,
.resource-link:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--cyan);
  color: #081117;
  box-shadow: 0 12px 30px rgba(0, 200, 224, 0.22);
}

.btn-secondary,
.resource-link {
  border-color: var(--border-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.page-hero {
  padding: 82px 0 42px;
  position: relative;
  overflow: clip;
  isolation: isolate;
}

.page-hero::after {
  content: "";
  position: absolute;
  inset: -120px auto auto 50%;
  width: min(820px, 100vw);
  height: 820px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(0, 200, 224, 0.10), transparent 68%);
  pointer-events: none;
  z-index: 0;
}

.hero-card,
.card,
details,
.footer-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero-card {
  position: relative;
  z-index: 1;
  border-radius: var(--radius-xl);
  padding: 42px;
  overflow: hidden;
}

.hero-card::before,
.card.card-accent::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}

.eyebrow,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--cyan-line);
  background: var(--cyan-soft);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.eyebrow-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.14);
}

.hero-title,
.section-heading h2,
.card h2,
.card h3,
.footer-copy h2 {
  font-family: 'Outfit', sans-serif;
  letter-spacing: -0.05em;
}

.hero-title {
  font-size: clamp(2.7rem, 5vw, 4.7rem);
  line-height: 0.98;
  max-width: 14ch;
  margin-bottom: 18px;
}

.hero-lead,
.section-heading p,
.card p,
.card li,
.faq-answer p,
.footer-copy p,
.meta-pill span,
.timeline-body p,
.list-plain li {
  color: var(--muted);
}

.hero-lead {
  max-width: 60ch;
  font-size: 1.05rem;
  margin-bottom: 22px;
}

.meta-pills {
  margin-top: 24px;
}

.meta-pill {
  min-height: 44px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
}

.section {
  padding: 30px 0 0;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 16px;
  margin-bottom: 22px;
}

.section-heading h2,
.footer-copy h2 {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  line-height: 1.02;
}

.grid-2,
.grid-3,
.grid-4,
.callout-grid,
.faq-grid,
.timeline-grid {
  display: grid;
  gap: 18px;
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.callout-grid {
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.95fr);
}

.support-workflow-grid {
  align-items: stretch;
}

.support-workflow-grid .card {
  min-height: 100%;
}

.support-callout-grid {
  margin-top: 28px;
  align-items: start;
}

.support-callout-card {
  padding: 30px;
}

.support-callout-card > p,
.support-callout-card .resource-links {
  margin-top: 16px;
}

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

.card,
details,
.footer-card {
  border-radius: var(--radius-lg);
}

.card {
  padding: 24px;
  position: relative;
}

.card h2,
.card h3 {
  font-size: 1.22rem;
  margin-bottom: 10px;
}

.card h4 {
  font-family: 'Outfit', sans-serif;
  font-size: 1rem;
  letter-spacing: -0.03em;
  margin: 18px 0 8px;
}

.stat-number,
.highlight-number {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.card-label {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  background: rgba(0, 200, 224, 0.10);
  border: 1px solid rgba(0, 200, 224, 0.18);
  color: var(--cyan);
  font-weight: 800;
}

.list-plain,
.timeline-list {
  list-style: none;
}

.list-plain {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.list-plain li {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 12px;
  align-items: start;
}

.list-plain li::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-top: 7px;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(0, 200, 224, 0.08);
}

.timeline-list {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}

.timeline-list li {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 14px;
  align-items: start;
}

.timeline-step {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(0, 200, 224, 0.10);
  border: 1px solid rgba(0, 200, 224, 0.18);
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.84rem;
  font-weight: 800;
}

.timeline-body strong,
.card strong {
  color: var(--text);
}

details {
  overflow: hidden;
}

summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-weight: 700;
  color: var(--text);
}

summary::-webkit-details-marker {
  display: none;
}

.summary-plus {
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: rgba(0, 200, 224, 0.10);
  border: 1px solid rgba(0, 200, 224, 0.18);
  color: var(--cyan);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.84rem;
  font-weight: 800;
}

details[open] .summary-plus {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 20px 20px;
}

.footer {
  padding: 42px 0 64px;
}

.footer-card {
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-copy {
  display: grid;
  gap: 8px;
}

@media (max-width: 1040px) {
  .callout-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .support-callout-grid {
    margin-top: 22px;
  }
}

@media (max-width: 720px) {
  .topbar-inner {
    align-items: flex-start;
    padding: 16px 0;
    flex-direction: column;
  }

  .top-actions,
  .hero-actions {
    width: 100%;
    justify-content: stretch;
  }

  .top-actions .btn,
  .hero-actions .btn {
    flex: 1 1 0;
    min-width: 0;
  }

  .page-hero {
    padding-top: 42px;
  }

  .hero-card,
  .card,
  .footer-card {
    padding: 22px;
  }

  .support-callout-card {
    padding: 24px;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(var(--max-width), calc(100% - 24px));
  }

  .hero-title {
    font-size: 2.35rem;
  }

  .hero-card {
    padding: 20px;
  }

  .brand-name {
    font-size: 22px;
  }

  .btn,
  .resource-link {
    width: 100%;
  }

  .inline-links,
  .resource-links,
  .footer-links,
  .meta-pills {
    width: 100%;
  }

  .meta-pill {
    width: 100%;
    justify-content: flex-start;
  }

  .support-callout-grid {
    margin-top: 18px;
  }

  .support-callout-card {
    padding: 22px;
  }
}