/* IObits Technologies – Moduk.io-inspired company portfolio */

:root {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --grey-50: #f9fafb;
  --grey-100: #f3f4f6;
  --grey-200: #e5e7eb;
  --grey-400: #9ca3af;
  --grey-600: #4b5563;
  --grey-900: #111827;
  --white: #ffffff;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
}

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

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--grey-900);
  background-color: var(--white);
}

/* Site header */
.site-header {
  background-color: var(--white);
  border-bottom: 1px solid var(--grey-200);
  padding: 1rem 1.5rem;
}

.site-header .inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-header .nav-wrap {
  flex: 1;
  display: flex;
  justify-content: center;
  min-width: 200px;
}

.site-header .header-cta-wrap {
  margin-left: auto;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--grey-900);
  font-weight: 700;
  font-size: 1.25rem;
}

.site-logo img {
  width: 44px;
  height: 44px;
  border-radius: var(--radius);
  object-fit: cover;
  background-color: var(--grey-100);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav a {
  color: var(--grey-600);
  text-decoration: none;
  font-size: 0.9375rem;
  font-weight: 500;
}

.site-nav a:hover {
  color: var(--blue);
}

.header-cta {
  display: inline-block;
  padding: 0.6rem 1.25rem;
  background-color: var(--blue);
  color: var(--white);
  text-decoration: none;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-weight: 600;
}

.header-cta:hover {
  background-color: var(--blue-dark);
}

/* Main / page */
.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.page-content {
  padding: 0;
}

/* Hero + Performance two-column */
.hero-section {
  padding: 3rem 0 4rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.hero-left h1 {
  margin: 0 0 1rem;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--grey-900);
}

.hero-left .hero-desc {
  margin: 0 0 1.5rem;
  font-size: 1rem;
  color: var(--grey-600);
  max-width: 480px;
}

.hero-cta-primary {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--blue);
  color: var(--white);
  text-decoration: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 2rem;
}

.hero-cta-primary:hover {
  background-color: var(--blue-dark);
}

/* Floating stat cards (hero) */
.hero-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow);
  min-width: 140px;
}

.stat-card .value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--grey-900);
}

.stat-card .label {
  font-size: 0.8125rem;
  color: var(--grey-600);
}

.stat-card .change {
  font-size: 0.75rem;
  color: #059669;
}

/* Our Performance (right column) */
.performance h2 {
  margin: 0 0 0.75rem;
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--grey-900);
}

.performance-desc {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  color: var(--grey-600);
}

.performance-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.performance-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow);
}

.performance-card .value {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--grey-900);
}

.performance-card .label {
  font-size: 0.8125rem;
  color: var(--grey-600);
}

.performance-photo {
  width: 100%;
  max-width: 280px;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.performance-contact {
  margin-top: 1rem;
}

.performance-contact .row a {
  color: var(--blue);
  text-decoration: none;
}

.performance-contact .row a:hover {
  text-decoration: underline;
}

.production-wrap--single {
  max-width: 640px;
}

/* Featured Apps section (home) */
.featured-apps-section {
  padding: 3rem 0 4rem;
}

.featured-apps-section .section-title {
  text-align: center;
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--grey-900);
}

.featured-apps-section .section-sub {
  text-align: center;
  margin: 0 0 2rem;
  color: var(--grey-600);
  font-size: 1rem;
}

.featured-apps-section .section-sub a {
  color: var(--blue);
  text-decoration: none;
}

.featured-apps-section .section-sub a:hover {
  text-decoration: underline;
}

/* Features section */
.features-section {
  padding: 3rem 0 4rem;
  background-color: var(--grey-50);
}

.features-section .section-title {
  text-align: center;
  margin: 0 0 2rem;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--grey-900);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.feature-card .icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: var(--grey-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--grey-900);
}

.feature-card p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--grey-600);
  line-height: 1.5;
}

/* Get into production */
.production-section {
  padding: 3rem 0 4rem;
}

.production-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.production-content h2 {
  margin: 0 0 0.75rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--grey-900);
}

.production-content p {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  color: var(--grey-600);
}

.production-cta {
  display: inline-block;
  padding: 0.6rem 1.25rem;
  background-color: var(--blue);
  color: var(--white);
  text-decoration: none;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9375rem;
}

.production-cta:hover {
  background-color: var(--blue-dark);
}

.integration-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.integration-icons span {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: var(--grey-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  color: var(--grey-600);
}

.invoice-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.invoice-card .row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  color: var(--grey-600);
}

.invoice-card .row strong {
  color: var(--grey-900);
}

/* Pricing section */
.pricing-section {
  padding: 3rem 0 4rem;
  background-color: var(--grey-50);
}

.pricing-section .section-title {
  text-align: center;
  margin: 0 0 0.5rem;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--grey-900);
}

.pricing-section .section-sub {
  text-align: center;
  margin: 0 0 2rem;
  font-size: 0.9375rem;
  color: var(--grey-600);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.pricing-card.featured {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.pricing-card.featured .price,
.pricing-card.featured h3,
.pricing-card.featured .pricing-features,
.pricing-card.featured .pricing-features li {
  color: var(--white);
}

.pricing-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--grey-900);
}

.pricing-card .price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--grey-900);
  margin-bottom: 1rem;
}

.pricing-card .price span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--grey-600);
}

.pricing-features {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  font-size: 0.875rem;
  color: var(--grey-600);
}

.pricing-features li {
  margin-bottom: 0.5rem;
  padding-left: 1.25rem;
  position: relative;
}

.pricing-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #059669;
  font-weight: 700;
}

.pricing-card.featured .pricing-features li::before {
  color: var(--white);
}

.pricing-card .btn {
  display: block;
  text-align: center;
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
}

.pricing-card:not(.featured) .btn {
  background: var(--blue);
  color: var(--white);
  border: none;
}

.pricing-card:not(.featured) .btn:hover {
  background: var(--blue-dark);
}

.pricing-card.featured .btn {
  background: var(--white);
  color: var(--blue);
}

.pricing-card.featured .btn:hover {
  background: var(--grey-100);
}

/* Legacy: about, services, contact, app grid (inner pages + home blocks) */
.section-heading {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--grey-900);
}

.about,
.services {
  padding: 1.5rem 0;
}

.about p,
.services p {
  margin: 0 0 1rem;
  color: var(--grey-600);
}

.services ul {
  margin: 0;
  padding-left: 1.5rem;
  color: var(--grey-600);
}

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

.contact {
  padding: 2rem 0;
}

.contact-item {
  margin: 0 0 0.75rem;
}

.contact-item a {
  color: var(--blue);
  text-decoration: none;
}

.contact-item a:hover {
  text-decoration: underline;
}

.business-address {
  margin-top: 1rem;
}

.business-address strong {
  display: block;
  margin-bottom: 0.25rem;
}

.business-address address {
  margin: 0;
  font-style: normal;
  color: var(--grey-600);
}

/* App grid */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.app-card {
  background: var(--white);
  border: 1px solid var(--grey-200);
  border-radius: var(--radius-lg);
  padding: 1rem;
  text-align: center;
  text-decoration: none;
  color: inherit;
  display: block;
  box-shadow: var(--shadow);
}

.app-card:hover {
  box-shadow: var(--shadow-md);
}

.app-card img {
  width: 96px;
  height: 96px;
  border-radius: 16px;
  object-fit: cover;
  background-color: var(--grey-100);
  margin: 0 auto 0.75rem;
  display: block;
}

.app-card .app-name {
  font-weight: 600;
  font-size: 0.9375rem;
  margin: 0 0 0.25rem;
  line-height: 1.3;
  color: var(--grey-900);
}

.app-card .app-meta {
  font-size: 0.8125rem;
  color: var(--grey-600);
}

/* Site footer */
.site-footer {
  margin-top: 3rem;
  padding: 2rem 1.5rem;
  background-color: var(--grey-100);
  border-top: 1px solid var(--grey-200);
  text-align: center;
  font-size: 0.9375rem;
  color: var(--grey-600);
}

.site-footer .inner {
  max-width: 1200px;
  margin: 0 auto;
}

.site-footer p {
  margin: 0 0 0.5rem;
}

.site-footer a {
  color: var(--blue);
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.site-footer .footer-name {
  font-weight: 600;
  color: var(--grey-900);
}

.site-footer .company-name {
  font-weight: 600;
  color: var(--grey-900);
  margin-top: 0.5rem;
}

.site-footer .footer-address {
  margin-bottom: 0.25rem;
}

.site-footer .copyright {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--grey-400);
}

.site-footer .footer-links {
  margin-top: 0.75rem;
}

.site-footer .footer-links a {
  margin: 0 0.5rem;
}

.page-title {
  margin: 0 0 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--grey-900);
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--grey-200);
}

.external-links {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: var(--grey-50);
  border-radius: var(--radius);
  border: 1px solid var(--grey-200);
}

.external-links a {
  color: var(--blue);
  text-decoration: none;
}

/* Responsive */
@media (max-width: 900px) {
  .hero-section {
    grid-template-columns: 1fr;
    padding: 2rem 0 3rem;
  }

  .production-wrap {
    grid-template-columns: 1fr;
  }

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

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

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

  .hero-left h1 {
    font-size: 1.75rem;
  }

  .hero-cards {
    flex-direction: column;
  }

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

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

  .app-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .app-card img {
    width: 72px;
    height: 72px;
  }

  .page {
    padding: 0 1rem;
  }
}

@media print {
  .site-header {
    border-color: var(--grey-400);
  }

  .site-footer {
    background: var(--white);
    border-color: var(--grey-400);
  }

  .site-footer a {
    color: var(--grey-900);
  }
}