:root {
  --color-bg: #0f172a;
  --color-surface: #0b1220;
  --color-surface-alt: #020617;
  --color-primary: #22c55e;
  --color-primary-soft: rgba(34, 197, 94, 0.12);
  --color-accent: #38bdf8;
  --color-text: #e5e7eb;
  --color-muted: #9ca3af;
  --color-border: rgba(148, 163, 184, 0.4);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-full: 999px;
  --shadow-soft: 0 24px 50px rgba(15, 23, 42, 0.9);
  --shadow-subtle: 0 18px 40px rgba(15, 23, 42, 0.75);
  --max-width: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--color-text);
  background: radial-gradient(circle at top left, #1d283a 0, #020617 40%, #020617 100%);
}

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

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

p {
  margin: 0 0 0.85rem;
  line-height: 1.6;
  color: var(--color-muted);
}

h1,
h2,
h3 {
  margin: 0 0 0.75rem;
  font-weight: 600;
  letter-spacing: -0.03em;
  color: #f9fafb;
}

h1 {
  font-size: clamp(2.25rem, 3vw + 1.5rem, 3rem);
  line-height: 1.1;
}

h2 {
  font-size: 1.75rem;
}

h3 {
  font-size: 1.2rem;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid rgba(148, 163, 184, 0.24);
  backdrop-filter: blur(20px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.82));
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.3rem;
  height: 2.3rem;
  border-radius: 24% 76% 55% 45% / 37% 30% 70% 63%;
  background: radial-gradient(circle at 30% 20%, #4ade80, #22c55e 45%, #16a34a 100%);
  color: #022c22;
  font-weight: 700;
  font-size: 0.9rem;
  box-shadow: 0 14px 30px rgba(34, 197, 94, 0.6);
}

.logo-text {
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #e5e7eb;
}

.main-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.2rem;
  font-size: 0.9rem;
  color: var(--color-muted);
  position: relative;
  transition: color 160ms ease-out;
}

.main-nav a::after {
  content: '';
  position: absolute;
  inset-inline: 0;
  bottom: -0.4rem;
  height: 2px;
  border-radius: 999px;
  transform-origin: center;
  transform: scaleX(0);
  background: linear-gradient(90deg, #22c55e, #38bdf8);
  transition: transform 160ms ease-out;
}

.main-nav a:hover {
  color: #e5e7eb;
}

.main-nav a:hover::after,
.main-nav a.active::after {
  transform: scaleX(1);
}

.main-nav a.active {
  color: #f9fafb;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: radial-gradient(circle at 20% 20%, rgba(148, 163, 184, 0.3), rgba(15, 23, 42, 0.9));
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: #e5e7eb;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr);
  min-height: min(620px, 90vh);
  color: #f9fafb;
  overflow: hidden;
  border-bottom: 1px solid rgba(148, 163, 184, 0.24);
}

.hero-media {
  position: absolute;
  inset: 0;
  background-size: auto, auto, cover;
  background-position: center, center, center;
  background-repeat: no-repeat;
  filter: saturate(1.05) contrast(1.05);
  opacity: 0.9;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.3), rgba(15, 23, 42, 0.9));
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 4.5rem 1.5rem 4rem;
  max-width: var(--max-width);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #a5b4fc;
  margin-bottom: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.eyebrow::before {
  content: '';
  width: 22px;
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, #22c55e, #38bdf8);
}

.lead {
  max-width: 34rem;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.4rem;
  border-radius: var(--radius-full);
  font-size: 0.92rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 120ms ease-out, box-shadow 120ms ease-out, background 120ms ease-out, border-color 120ms ease-out, color 120ms ease-out;
}

.btn.primary {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  color: #022c22;
  box-shadow: 0 18px 40px rgba(34, 197, 94, 0.65);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 45px rgba(34, 197, 94, 0.8);
}

.btn.ghost {
  background: rgba(15, 23, 42, 0.7);
  color: var(--color-text);
  border-color: rgba(148, 163, 184, 0.5);
}

.btn.ghost:hover {
  background: rgba(15, 23, 42, 0.9);
  border-color: rgba(148, 163, 184, 0.8);
  transform: translateY(-1px);
}

.hero-note {
  margin-top: 2.2rem;
  font-size: 0.9rem;
  color: #c4d1ff;
}

.section {
  padding: 3.5rem 0;
}

.slider-section {
  padding-top: 2.5rem;
}

.section-alt {
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.08), transparent 55%),
              radial-gradient(circle at bottom right, rgba(56, 189, 248, 0.08), transparent 55%),
              var(--color-surface-alt);
  border-block: 1px solid rgba(148, 163, 184, 0.3);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: center;
}

.section-grid.reverse {
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.25fr);
}

.key-metrics {
  display: grid;
  gap: 1rem;
}

.metric-card {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.18), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: var(--shadow-subtle);
}

.metric-card h3 {
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.metric-card p {
  font-size: 0.9rem;
}

.checklist {
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.checklist li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.95rem;
  color: var(--color-muted);
}

.checklist li + li {
  margin-top: 0.45rem;
}

.checklist li::before {
  content: '✔';
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.8rem;
  color: #4ade80;
}

.section-header {
  text-align: center;
  max-width: 34rem;
  margin: 0 auto 2.2rem;
}

.section-header p {
  margin: 0;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.image-slider {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.2rem;
}

.image-slider-viewport {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: var(--shadow-subtle);
  flex: 1;
}

.image-slider-track {
  display: flex;
  transition: transform 220ms ease-out;
}

.image-slide {
  min-width: 100%;
  background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 1));
}

.image-slide img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.image-slide figcaption {
  padding: 0.75rem 1rem 1rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.slider-btn {
  position: relative;
  z-index: 2;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: radial-gradient(circle at 20% 20%, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 1));
  color: #e5e7eb;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  padding: 0;
}

.slider-btn:hover {
  border-color: rgba(248, 250, 252, 0.9);
}

.card {
  padding: 1.3rem 1.35rem 1.4rem;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.7), rgba(15, 23, 42, 1));
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow: var(--shadow-subtle);
}

.card h3 {
  font-size: 1.02rem;
}

.card p {
  font-size: 0.95rem;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.85rem;
  font-size: 0.9rem;
  color: #a5b4fc;
}

.card-link::after {
  content: '↗';
  font-size: 0.8rem;
}

.image-panel {
  min-height: 260px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(148, 163, 184, 0.4);
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.image-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.2), transparent 55%);
}

.image-panel-lab {
  background-image:
    radial-gradient(circle at bottom, rgba(15, 23, 42, 0.65), transparent 65%),
    url('https://images.unsplash.com/photo-1581090700227-1e37b190418e?auto=format&fit=crop&w=1200&q=80');
}

.quotes {
  border-top: 1px solid rgba(148, 163, 184, 0.3);
}

.quotes-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.quote {
  padding: 1.4rem 1.5rem;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(148, 163, 184, 0.15), rgba(15, 23, 42, 0.98));
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow: var(--shadow-subtle);
}

.quote p {
  font-size: 0.98rem;
  color: #e5e7eb;
}

.quote-author {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: #9ca3af;
}

.site-footer {
  margin-top: 2rem;
  padding: 2.2rem 0 2.4rem;
  border-top: 1px solid rgba(148, 163, 184, 0.4);
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), #020617);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-title {
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: #e5e7eb;
}

.footer-text {
  max-width: 20rem;
  font-size: 0.9rem;
}

.footer-columns {
  display: flex;
  gap: 2.5rem;
}

.footer-columns h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.5rem;
}

.footer-columns ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-columns li {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.footer-columns li + li {
  margin-top: 0.25rem;
}

.footer-bottom {
  margin-top: 1.7rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(148, 163, 184, 0.35);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.8rem;
}

.footer-legal {
  color: #6b7280;
}

.page-hero {
  padding: 3.2rem 0 2.4rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.26);
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.16), transparent 55%);
}

.page-hero h1 {
  margin-bottom: 0.6rem;
}

.page-layout {
  padding: 2.5rem 0 3.5rem;
}

.page-two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: 2.5rem;
  align-items: flex-start;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(15, 23, 42, 0.8);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #9ca3af;
}

.pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #22c55e;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.stack-sm {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.list-muted {
  padding-left: 1.1rem;
  margin: 0.4rem 0 0.9rem;
}

.list-muted li {
  color: var(--color-muted);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.card-outlined {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: radial-gradient(circle at top left, rgba(148, 163, 184, 0.18), rgba(15, 23, 42, 1));
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  padding: 0.18rem 0.7rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.78rem;
  color: #9ca3af;
}

.cards-list {
  display: grid;
  gap: 1rem;
}

.cards-list .card {
  box-shadow: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-full);
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(34, 197, 94, 0.5);
  font-size: 0.78rem;
  color: #bbf7d0;
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #bbf7d0;
}

.faq {
  margin-top: 2rem;
  border-top: 1px solid rgba(148, 163, 184, 0.3);
  padding-top: 1.4rem;
}

.faq-item + .faq-item {
  margin-top: 1.1rem;
}

.faq-question {
  font-weight: 500;
  margin-bottom: 0.25rem;
  color: #e5e7eb;
}

.form-card {
  padding: 1.5rem 1.6rem;
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at top left, rgba(34, 197, 94, 0.12), rgba(15, 23, 42, 1));
  border: 1px solid rgba(148, 163, 184, 0.6);
  box-shadow: var(--shadow-subtle);
}

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

.form-row-full {
  grid-column: 1 / -1;
}

.field-label {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #9ca3af;
  margin-bottom: 0.3rem;
}

.field-input,
.field-textarea,
.field-select {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: 0.9rem;
  border: 1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.85);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.9rem;
}

.field-textarea {
  min-height: 110px;
  resize: vertical;
}

.field-input:focus,
.field-textarea:focus,
.field-select:focus {
  outline: none;
  border-color: #22c55e;
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.4);
}

.form-note {
  margin-top: 0.9rem;
  font-size: 0.8rem;
  color: #6b7280;
}

.contact-details {
  display: grid;
  gap: 0.85rem;
}

.contact-details p {
  margin: 0;
  font-size: 0.92rem;
}

.contact-highlight {
  font-size: 0.95rem;
  color: #e5e7eb;
}

.contact-meta {
  font-size: 0.83rem;
  color: #9ca3af;
}

.badge-soft {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.18rem 0.6rem;
  border-radius: var(--radius-full);
  border: 1px solid rgba(148, 163, 184, 0.5);
  font-size: 0.78rem;
  color: #a5b4fc;
}

.blog-card-thumb {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  margin: -1.3rem -1.35rem 1rem -1.35rem;
  line-height: 0;
}

.blog-card-thumb img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 180ms ease-out;
}

.blog-card-thumb:hover img {
  transform: scale(1.03);
}

.blog-featured-image {
  margin: 0 0 2rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.blog-featured-image img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  display: block;
}

.blog-meta {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #9ca3af;
  margin-bottom: 0.5rem;
}

.blog-card .card-link-inline {
  color: inherit;
}

.blog-card .card-link-inline:hover {
  color: #a5b4fc;
}

.blog-back {
  margin-bottom: 1.5rem;
}

.blog-back a {
  font-size: 0.9rem;
  color: #9ca3af;
}

.blog-back a:hover {
  color: #e5e7eb;
}

.blog-article-meta {
  margin-top: 0.5rem;
  font-size: 0.9rem;
  color: #9ca3af;
}

.blog-content {
  max-width: 42rem;
}

.blog-content h2 {
  font-size: 1.35rem;
  margin-top: 2rem;
  margin-bottom: 0.6rem;
}

.blog-content h2:first-of-type {
  margin-top: 1.5rem;
}

.blog-content a {
  color: #a5b4fc;
}

.blog-content a:hover {
  text-decoration: underline;
}

.blog-list {
  display: grid;
  gap: 1.2rem;
}

.rating {
  margin-top: 0.6rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.rating-label {
  white-space: nowrap;
}

.rating-stars {
  display: inline-flex;
  gap: 0.15rem;
}

.rating-star {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  color: #4b5563;
}

.rating-star.filled {
  color: #facc15;
}

.image-slider-viewport,
.blog-featured-image img {
  max-width: 100%;
}

.blog-card {
  overflow: hidden;
}

@media (max-width: 900px) {
  .main-nav {
    position: absolute;
    inset-inline: 1rem;
    top: 100%;
    margin-top: 0.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(148, 163, 184, 0.6);
    background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.96));
    transform-origin: top;
    transform: scaleY(0.9);
    opacity: 0;
    pointer-events: none;
    transition: opacity 150ms ease-out, transform 150ms ease-out;
  }

  .main-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: scaleY(1);
  }

  .main-nav ul {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.55rem 0.8rem;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .header-inner {
    padding-inline: 1rem;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding-block: 3.2rem 3.1rem;
  }

  .section-grid,
  .section-grid.reverse,
  .page-two-column {
    grid-template-columns: minmax(0, 1fr);
  }

  .section {
    padding-block: 2.8rem;
  }

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

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

  .footer-inner {
    flex-direction: column;
  }

  .footer-columns {
    flex-direction: column;
  }

  .page-hero {
    padding-block: 2.5rem 2.1rem;
  }

  .page-layout {
    padding-block: 2.4rem 3rem;
  }

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

@media (max-width: 600px) {
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-note {
    margin-top: 1.6rem;
  }

  .container {
    padding-inline: 1.25rem;
  }
}