:root {
  --color-primary: #ff7a00;
  --color-text: #101828;
  --color-muted: #475467;
  --color-light: #f5f7fa;
  --color-border: #e4e7ec;
  --color-background: #ffffff;
  --font-heading: 'Satoshi', 'Neue Haas Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Satoshi', 'Open Sans', 'Helvetica Neue', Arial, sans-serif;
  --shadow-soft: 0 20px 60px rgba(16, 24, 40, 0.08);
  --shadow-card: 0 12px 30px rgba(16, 24, 40, 0.08);
  --radius-pill: 999px;
  --radius-card: 18px;
  --transition-base: 200ms ease;
}

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

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background-color: var(--color-background);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

p {
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--color-muted);
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.5rem, 4vw, 3.75rem);
  font-weight: 600;
}

h2 {
  font-size: clamp(1.875rem, 3vw, 3rem);
  font-weight: 600;
}

h3 {
  font-size: 1.375rem;
  font-weight: 600;
}

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
}

.section {
  padding: clamp(4rem, 8vw, 6rem) 0;
}

.section-alt {
  background: var(--color-light);
}

.section-heading {
  max-width: 680px;
  margin-bottom: clamp(2rem, 5vw, 3rem);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.lead {
  font-size: 1.15rem;
  color: var(--color-text);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(16, 24, 40, 0.06);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 0;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-muted);
  transition: color var(--transition-base);
}

.nav-list a:hover,
.nav-list a:focus-visible {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  border: none;
  background: none;
  padding: 0.5rem;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin: 4px 0;
  transition: transform var(--transition-base);
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  box-shadow: 0 10px 24px rgba(255, 122, 0, 0.25);
}

.cta:hover,
.cta:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(255, 122, 0, 0.32);
}

.ghost-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-pill);
  transition: background-color var(--transition-base), color var(--transition-base);
}

.ghost-link::after {
  content: '→';
  font-size: 1rem;
}

.ghost-link:hover,
.ghost-link:focus-visible {
  color: var(--color-primary);
  background: rgba(255, 122, 0, 0.1);
}

.hero {
  padding: clamp(5rem, 10vw, 7.5rem) 0 clamp(4rem, 9vw, 6rem);
  background: radial-gradient(circle at 20% 20%, rgba(255, 122, 0, 0.18), transparent 45%), var(--color-background);
}

.hero-content {
  display: grid;
  align-items: start;
  gap: clamp(2rem, 4vw, 3.5rem);
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-panel {
  display: grid;
  gap: 1rem;
}

.metric-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}

.metric {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-primary);
}

.metric-label {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.cards {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 2rem;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(16, 24, 40, 0.04);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover,
.card:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(16, 24, 40, 0.18);
}

.card ul {
  padding-left: 1.1rem;
  margin: 1rem 0 0;
  color: var(--color-muted);
}

.card li {
  margin-bottom: 0.5rem;
}

.company-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
}

.company-details {
  display: grid;
  gap: 1.5rem;
}

.detail-card {
  background: #fff;
  border-radius: var(--radius-card);
  padding: 1.75rem;
  border: 1px solid rgba(16, 24, 40, 0.06);
}

.detail-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.industries-grid {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.industry-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.industry-card:hover,
.industry-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(255, 122, 0, 0.6);
}

.case-card {
  position: relative;
  display: grid;
  gap: 0.75rem;
}

.case-metric {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.case-tag {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
}

.blog-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.blog-card {
  padding: 2rem;
  border-radius: var(--radius-card);
  border: 1px solid rgba(16, 24, 40, 0.08);
  background: #fff;
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1rem;
}

.contact-section {
  background: linear-gradient(120deg, rgba(255, 122, 0, 0.08), rgba(255, 122, 0, 0.02));
}

.contact-layout {
  display: grid;
  gap: clamp(2rem, 5vw, 4rem);
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
}

.contact-copy {
  display: grid;
  gap: 1.25rem;
}

.contact-subtext {
  margin: 0;
  color: var(--color-muted);
  max-width: 520px;
}

.contact-form {
  background: #fff;
  padding: clamp(2rem, 4vw, 2.5rem);
  border-radius: var(--radius-card);
  box-shadow: 0 30px 60px rgba(16, 24, 40, 0.12);
  display: grid;
  gap: 1.25rem;
  border: 1px solid rgba(16, 24, 40, 0.05);
  width: 100%;
  position: relative;
}

.form-field {
  position: relative;
  display: block;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1.2rem 1rem 0.55rem;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #f8fafc;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: rgba(255, 122, 0, 0.6);
  box-shadow: 0 0 0 4px rgba(255, 122, 0, 0.12);
  outline: none;
}

.form-field label {
  position: absolute;
  left: 1rem;
  top: 1.05rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-muted);
  pointer-events: none;
  transition: top var(--transition-base), font-size var(--transition-base), color var(--transition-base), transform var(--transition-base);
  background: #f8fafc;
  padding-inline: 0.35rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.contact-form input:focus + label,
.contact-form input:not(:placeholder-shown) + label,
.contact-form textarea:focus + label,
.contact-form textarea:not(:placeholder-shown) + label {
  top: -0.4rem;
  font-size: 0.75rem;
  color: var(--color-primary);
  background: #fff;
}

.form-field textarea {
  min-height: 150px;
  resize: vertical;
  padding-top: 1.4rem;
}

.textarea-field label {
  top: 1.15rem;
}

.contact-form textarea:focus + label,
.contact-form textarea:not(:placeholder-shown) + label {
  top: -0.5rem;
}

.required-asterisk {
  margin-left: 0.25rem;
  color: var(--color-primary);
}

.optional-note {
  font-size: 0.75rem;
  color: var(--color-muted);
  font-weight: 500;
}

.form-success-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-card);
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.05);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.form-success-overlay[data-visible="true"] {
  opacity: 1;
  pointer-events: auto;
}

.form-success-content {
  display: grid;
  gap: 0.75rem;
  justify-items: center;
  color: var(--color-text, #0f172a);
}

.form-success-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(34, 197, 94, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.form-success-icon svg {
  width: 48px;
  height: 48px;
  stroke: #16a34a;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.form-success-content h3 {
  margin: 0;
  font-size: 1.35rem;
}

.form-success-content p {
  margin: 0;
  max-width: 320px;
  color: var(--color-muted);
}

@media (min-width: 960px) {
  .contact-layout {
    grid-template-columns: minmax(320px, 1.1fr) minmax(360px, 1fr);
  }

  .contact-form {
    max-width: 520px;
    justify-self: end;
  }
}

.site-footer {
  background: #0f172a;
  color: rgba(255, 255, 255, 0.8);
  padding: 3rem 0;
}

.footer-content {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  align-items: start;
}

.site-footer .logo {
  color: #fff;
}

.footer-links {
  display: grid;
  gap: 0.5rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  transition: color var(--transition-base);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #fff;
}

.footer-meta {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

.article-hero {
  padding: clamp(4rem, 8vw, 5rem) 0 2rem;
  background: linear-gradient(135deg, rgba(255, 122, 0, 0.08), rgba(255, 255, 255, 0.01));
}

.article-header,
.article-content {
  max-width: 760px;
  margin-inline: auto;
}

.article-header {
  display: grid;
  gap: 1rem;
  text-align: left;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.article-content {
  padding: clamp(2rem, 6vw, 3rem) 0 clamp(4rem, 8vw, 5rem);
}

.article-content p {
  font-size: 1rem;
  color: var(--color-text);
}

.article-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-size: 1.75rem;
}

.article-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
  font-size: 1.3rem;
}

.article-content ul,
.article-content ol {
  margin: 1.5rem 0 1.5rem 1.5rem;
  color: var(--color-text);
  line-height: 1.7;
}

.article-content li + li {
  margin-top: 0.5rem;
}

.article-callout {
  border-left: 4px solid var(--color-primary);
  padding: 1.25rem 1.5rem;
  background: rgba(255, 122, 0, 0.08);
  border-radius: 14px;
  color: var(--color-text);
  margin: 2rem 0;
}

.article-callout strong {
  display: block;
  margin-bottom: 0.5rem;
}

.article-cta {
  margin-top: 3rem;
  padding: 2rem;
  border-radius: var(--radius-card);
  background: linear-gradient(125deg, rgba(255, 122, 0, 0.18), rgba(255, 122, 0, 0.08));
  display: grid;
  gap: 1rem;
}

.article-cta p {
  color: var(--color-text);
  margin: 0;
}

@media (max-width: 992px) {
  .site-header .cta {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav {
    position: absolute;
    inset: 100% 0 auto;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(16, 24, 40, 0.06);
    padding: 1.5rem 0;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
  }

  .nav-list {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-toggle {
    display: block;
  }

  .nav[data-open='true'] {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-header .container {
    padding: 0.75rem 0;
  }

  .hero-panel {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

@media (max-width: 560px) {
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .card,
  .blog-card,
  .contact-form {
    padding: 1.5rem;
  }

  .article-meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}