/* UnitusTI Portal - light theme
 * React microfrontends: src/portalMuiTheme.js mirrors :root tokens — keep both in sync. */
:root {
  --color-bg: #ffffff;
  --color-surface: #f8fafc;
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-text: #1e293b;
  --color-text-muted: #64748b;
  --color-border: #e2e8f0;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --radius: 12px;
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.logo-img {
  display: block;
  height: 32px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
}

.nav-lang {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.lang-link {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.lang-link:hover {
  color: var(--color-primary);
}

.lang-current {
  color: var(--color-primary);
  font-weight: 500;
  font-size: 0.9rem;
}

.country-select {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: 6px;
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
}

.country-detected-btn {
  background: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  border-radius: 6px;
  padding: 0.35rem 0.5rem;
  font-size: 0.8rem;
  font-family: inherit;
  cursor: pointer;
}

.country-detected-btn:hover {
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.portal-nav {
  margin-left: 1rem;
  margin-right: auto;
}

.portal-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.portal-nav-item {
  position: relative;
}

.portal-nav-link,
.portal-nav-dropdown summary {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--color-text);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.2;
  padding: 0.3rem 0.5rem;
  border-radius: 6px;
  cursor: pointer;
}

.portal-nav-link:hover,
.portal-nav-dropdown summary:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

.portal-nav-dropdown {
  position: relative;
}

.portal-nav-dropdown summary {
  list-style: none;
  margin: 0;
}

.portal-nav-dropdown summary::-webkit-details-marker {
  display: none;
}

.portal-submenu {
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0.4rem;
  min-width: 180px;
  position: absolute;
  top: 100%;
  left: 0;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
  z-index: 120;
}

.portal-submenu a,
.portal-submenu span {
  display: block;
  text-decoration: none;
  color: var(--color-text);
  font-size: 0.85rem;
  padding: 0.35rem 0.45rem;
  border-radius: 6px;
}

.portal-submenu a:hover {
  background: var(--color-surface);
  color: var(--color-primary);
}

@media (max-width: 980px) {
  .header-inner {
    flex-wrap: wrap;
    row-gap: 0.6rem;
  }

  .portal-nav {
    order: 3;
    width: 100%;
    margin: 0;
  }

  .portal-nav-list {
    flex-wrap: wrap;
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  border: 2px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* Hero */
.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.5rem;
  overflow: hidden;
  gap: 2rem;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(37, 99, 235, 0.08), transparent 60%),
              linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
  z-index: 0;
}

.hero-clouds {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: auto;
  max-height: 45%;
  object-fit: cover;
  object-position: bottom center;
  opacity: 0.9;
  z-index: 0;
  animation: clouds-drift 25s ease-in-out infinite;
}

@keyframes clouds-drift {
  0%, 100% { transform: translateX(0); }
  50% { transform: translateX(3%); }
}

.hero-figure {
  position: relative;
  z-index: 1;
  flex: 0 1 380px;
  max-width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 280px;
}

.hero-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  object-fit: contain;
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-character {
  position: absolute;
  right: 5%;
  bottom: 15%;
  width: clamp(120px, 18vw, 200px);
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.12));
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

.animate-float {
  animation: float 4s ease-in-out infinite;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 560px;
  text-align: center;
  flex: 1 1 320px;
}

.hero-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem;
  animation: fadeInUp 0.6s ease;
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
  animation: fadeInUp 0.6s ease 0.1s both;
}

.hero-for {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  margin: 0 0 0.5rem;
  animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-tags {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  animation: fadeInUp 0.6s ease 0.25s both;
}

.hero-tags li {
  background: var(--color-surface);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
}

.hero-inner .btn {
  margin: 0 0.5rem 0.5rem 0;
  animation: fadeInUp 0.6s ease 0.3s both;
}

.hero-audience {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin: 1rem 0 0;
  animation: fadeInUp 0.6s ease 0.35s both;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes gradient-shift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.text-gradient-animated {
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-hover), var(--color-primary));
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: gradient-shift 3s ease infinite;
}

/* /root/ admin React shell — full width (not editorial .section layout) */
.root-app-frame {
  max-width: none;
  width: 100%;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

.root-app-frame__inner {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Sections */
.section {
  padding: 4rem 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  margin: 0 0 0.5rem;
}

.section-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  margin: 0 0 0.5rem;
}

.section-subtitle {
  color: var(--color-text-muted);
  margin: 0 0 2rem;
}

/* Reality */
.reality-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 2rem;
}

.reality-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
  padding-left: 1.5rem;
  position: relative;
}

.reality-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
}

.reality-problem {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.reality-problem blockquote {
  margin: 1rem 0 0;
  font-style: italic;
  color: var(--color-text-muted);
  border-left: 4px solid var(--color-primary);
  padding-left: 1rem;
}

/* Solution grid */
.solution-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.solution-card {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.solution-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px -8px rgba(37, 99, 235, 0.2);
}

.solution-card-shimmer {
  position: relative;
  overflow: hidden;
}

.solution-card-shimmer::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 100%
  );
  background-size: 200% 100%;
  animation: shimmer 3s ease-in-out infinite;
  pointer-events: none;
}

.solution-card h4 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
}

.solution-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.solution-dashboard {
  margin-top: 2rem;
  text-align: center;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 24px -4px rgba(0, 0, 0, 0.08);
  animation: fadeInUp 0.6s ease 0.2s both;
}

.dashboard-image {
  width: 100%;
  max-width: 640px;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* Process steps */
.process-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: step;
}

.process-steps > li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-border);
}

.process-steps > li:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.step-num {
  flex-shrink: 0;
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary);
}

.process-steps h4 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

.process-steps p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* Differential */
.differential-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.differential-card {
  background: var(--color-surface);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.differential-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary);
  box-shadow: 0 8px 32px -4px rgba(37, 99, 235, 0.15);
}

.diff-num {
  display: block;
  font-size: 0.8rem;
  color: var(--color-primary);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.differential-card h4 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.differential-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Demo section */
.demo-checklist {
  list-style: none;
  padding: 0;
  margin: 1rem 0;
}

.demo-checklist li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.demo-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}

.demo-quote {
  margin: 2rem 0 0;
  font-style: italic;
  color: var(--color-text-muted);
  border-left: 4px solid var(--color-primary);
  padding-left: 1rem;
}

/* Community */
.community-visual {
  margin-bottom: 2rem;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
  animation: fadeInUp 0.6s ease both;
}

.community-image {
  width: 100%;
  max-width: 800px;
  height: auto;
  display: block;
  margin: 0 auto;
}

.community-stat {
  text-align: center;
  padding: 2rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

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

/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.testimonial-card {
  margin: 0;
  padding: 1.5rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  transition: transform var(--transition), box-shadow var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px -4px rgba(0, 0, 0, 0.1);
}

.testimonial-card p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

.testimonial-card footer {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  opacity: 0.9;
}

/* Demo form */
.demo-form-section .section-title {
  margin-bottom: 0.5rem;
}

.demo-form-features {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.demo-form-features li {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.demo-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 480px;
  margin-bottom: 1rem;
}

.demo-form label {
  font-size: 0.9rem;
  font-weight: 500;
}

.demo-form input,
.demo-form textarea {
  padding: 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: inherit;
  font-size: 1rem;
}

.demo-form input:focus,
.demo-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
}

.demo-form-privacy {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0 0 1.5rem;
}

.footer-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Site footer */
.site-footer {
  padding: 2rem 1.5rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
}

.footer-inner {
  max-width: 600px;
  margin: 0 auto;
}

.site-footer p {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Global portal footer (migrated from source landing) */
.portal-footer {
  padding: 2.2rem 1.5rem;
  border-top: 1px solid var(--color-border);
  background: #f8fafc;
}

.portal-footer__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.portal-footer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: nowrap;
}

.portal-footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  text-decoration: none;
}

.portal-footer__logo {
  height: 46px;
  width: auto;
}

.portal-footer__pato {
  height: 32px;
  width: auto;
}

.portal-footer__right {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: nowrap;
}

.portal-footer__compliance {
  display: flex;
  gap: 0.6rem;
  flex-wrap: nowrap;
  align-items: center;
}

.portal-footer__compliance img {
  height: 30px;
  width: auto;
}

.portal-footer__social {
  display: flex;
  gap: 0.45rem;
  flex-wrap: nowrap;
}

.portal-footer__social-link {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.portal-footer__social-link:hover {
  color: var(--color-primary);
  border-color: rgba(37, 99, 235, 0.5);
}

.portal-footer__divider {
  height: 1px;
  background: var(--color-border);
}

.portal-footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: nowrap;
}

.portal-footer__legal,
.portal-footer__copyright {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.5;
  color: #7a8794;
}

.portal-footer__legal {
  max-width: 760px;
}

.portal-footer__copyright {
  white-space: nowrap;
}

/* Tighten space between last section and footer */
.demo-form-section {
  padding-bottom: 1rem;
}

.portal-footer {
  padding-top: 1.2rem;
}

@media (max-width: 860px) {
  .portal-footer__top {
    flex-wrap: wrap;
  }

  .portal-footer__right {
    flex-wrap: wrap;
  }

  .portal-footer__compliance {
    flex-wrap: wrap;
  }

  .portal-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    flex-wrap: wrap;
  }
}

#microfrontend-root {
  min-height: 0;
}

/* Per-region content: markdown from Decap + custom HTML/React */
.region-content {
  padding: 2rem 1.5rem;
}

.region-content__inner {
  max-width: 800px;
  margin: 0 auto;
}

.region-content--markdown .region-content__inner {
  font-size: 1rem;
  line-height: 1.7;
}

.region-content--markdown .region-content__inner :first-child {
  margin-top: 0;
}

.region-content--custom:empty {
  display: none;
}

/* Hero overlay (region welcome) */
.hero-welcome-overlay {
  position: absolute;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -50%);
  z-index: 2;
  background: rgba(248, 250, 252, 0.65);
  border: 1px solid rgba(37, 99, 235, 0.25);
  color: var(--color-text);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  text-align: center;
  max-width: 92%;
  backdrop-filter: blur(6px);
}

.hero-welcome-overlay h2 {
  margin: 0;
  font-size: clamp(1.1rem, 2.2vw, 2rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-primary);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
}