@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --color-primary: #1e3a8a;
  --color-primary-dark: #172554;
  --color-secondary: #10b981;
  --color-bg: #f8fafc;
  --color-surface: rgba(255, 255, 255, 0.92);
  --color-text: #1f2937;
  --color-muted: #4b5563;
  --color-border: rgba(30, 58, 138, 0.12);
  --shadow-soft: 0 18px 40px rgba(15, 23, 42, 0.1);
  --shadow-card: 0 12px 30px rgba(15, 23, 42, 0.08);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --max-width: 1200px;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 4rem;
  --transition-base: all 0.3s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--color-text);
  background: radial-gradient(circle at top right, rgba(30, 58, 138, 0.08), transparent 45%), var(--color-bg);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover, a:focus {
  color: var(--color-secondary);
}

p {
  margin: 0 0 var(--space-sm);
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

button {
  font-family: inherit;
  border: none;
  cursor: pointer;
  background: none;
}

.container {
  width: min(100% - 2.5rem, var(--max-width));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(20px);
  background: linear-gradient(135deg, rgba(248, 250, 252, 0.8), rgba(255, 255, 255, 0.7));
  border-bottom: 1px solid rgba(30, 58, 138, 0.08);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xs) 0;
  gap: var(--space-sm);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-primary);
}

.brand img {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  box-shadow: 0 6px 12px rgba(30, 58, 138, 0.12);
  object-fit: cover;
}

.nav-toggle {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  border: 1px solid rgba(30, 58, 138, 0.12);
  background: linear-gradient(145deg, rgba(248, 250, 252, 0.95), rgba(255, 255, 255, 0.9));
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  transition: var(--transition-base);
}

.nav-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: var(--transition-base);
}

.nav-toggle.is-active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.nav-toggle.is-active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.is-active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.main-nav {
  position: absolute;
  top: calc(100% + 12px);
  right: 1.25rem;
  background: rgba(248, 250, 252, 0.98);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(30, 58, 138, 0.12);
  padding: var(--space-sm);
  width: min(320px, 90vw);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
  transition: var(--transition-base);
}

.main-nav.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.main-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.main-nav a {
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  color: var(--color-primary);
  font-weight: 500;
  display: block;
}

.main-nav a:hover, .main-nav a:focus {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-primary-dark);
}

main {
  flex: 1;
  padding-bottom: var(--space-2xl);
}

.page-hero {
  padding: var(--space-2xl) 0 var(--space-xl);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.15), rgba(16, 185, 129, 0.12));
  opacity: 0.75;
  z-index: 0;
}

.page-hero .hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-lg);
}

.page-hero.homepage-hero {
  background: linear-gradient(140deg, rgba(30, 58, 138, 0.6), rgba(248, 250, 252, 0.35)), url('https://picsum.photos/seed/raiznativa-home/1600/900') center/cover no-repeat;
  color: white;
}

.page-hero.homepage-hero::before {
  background: linear-gradient(135deg, rgba(23, 37, 84, 0.85), rgba(16, 185, 129, 0.3));
  opacity: 1;
}

.page-hero.articles-hero {
  background: linear-gradient(140deg, rgba(30, 58, 138, 0.85), rgba(30, 64, 175, 0.6)), url('https://picsum.photos/seed/raiz-articole/1600/800') center/cover no-repeat;
  color: white;
}

.page-hero.guides-hero {
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.8), rgba(16, 185, 129, 0.5)), url('https://picsum.photos/seed/raiz-ghiduri/1600/800') center/cover no-repeat;
  color: white;
}

.page-hero.about-hero {
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.85), rgba(16, 185, 129, 0.4)), url('https://picsum.photos/seed/raiz-despre/1600/800') center/cover no-repeat;
  color: white;
}

.page-hero.contact-hero {
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.8), rgba(30, 58, 138, 0.6)), url('https://picsum.photos/seed/raiz-contact/1600/800') center/cover no-repeat;
  color: white;
}

.page-hero.faq-hero {
  background: linear-gradient(135deg, rgba(23, 37, 84, 0.85), rgba(16, 185, 129, 0.35)), url('https://picsum.photos/seed/raiz-faq/1600/800') center/cover no-repeat;
  color: white;
}

.page-hero.policy-hero {
  background: linear-gradient(135deg, rgba(30, 58, 138, 0.88), rgba(12, 74, 110, 0.6));
  color: white;
}

.page-hero h1 {
  font-size: clamp(2rem, 2.6rem, 3rem);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.02em;
}

.page-hero p {
  font-size: clamp(1rem, 1.2rem, 1.3rem);
  max-width: 680px;
  opacity: 0.92;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.4rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
  color: white;
  font-weight: 600;
  gap: 0.5rem;
  box-shadow: 0 10px 25px rgba(30, 58, 138, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover, .btn:focus {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(30, 58, 138, 0.25);
}

.btn.btn-secondary {
  background: linear-gradient(135deg, rgba(248, 250, 252, 0.9), rgba(241, 245, 249, 0.9));
  color: var(--color-primary);
  border: 1px solid rgba(30, 58, 138, 0.18);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.btn.btn-secondary:hover, .btn.btn-secondary:focus {
  background: white;
  color: var(--color-primary-dark);
}

.btn.btn-text {
  background: none;
  color: var(--color-secondary);
  box-shadow: none;
  padding-left: 0;
  padding-right: 0;
}

.section {
  padding: var(--space-2xl) 0;
}

.section:first-of-type {
  padding-top: var(--space-xl);
}

.section.light-section {
  background: rgba(248, 250, 252, 0.8);
}

.section-header {
  margin-bottom: var(--space-lg);
  display: grid;
  gap: var(--space-xs);
}

.section-header h2 {
  margin: 0;
  font-size: clamp(1.8rem, 2.2rem, 2.4rem);
  color: var(--color-primary-dark);
}

.section-header p {
  color: var(--color-muted);
  max-width: 720px;
}

.grid {
  display: grid;
  gap: var(--space-md);
}

.grid.featured-grid {
  gap: var(--space-lg);
}

.card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(30, 58, 138, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display: grid;
  gap: var(--space-sm);
}

.card:hover, .card:focus-within {
  transform: translateY(-6px);
  box-shadow: 0 24px 40px rgba(15, 23, 42, 0.14);
}

.card img {
  border-radius: var(--radius-md);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.1);
}

.card h3 {
  margin: 0;
  font-size: clamp(1.2rem, 1.35rem, 1.5rem);
  color: var(--color-primary);
}

.card p {
  color: var(--color-muted);
}

.card .meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  color: rgba(30, 58, 138, 0.7);
  font-size: 0.9rem;
  font-weight: 500;
}

.card .meta span {
  background: rgba(30, 58, 138, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

.testimonials .testimonial-grid {
  display: grid;
  gap: var(--space-md);
}

.testimonial-card {
  background: rgba(30, 58, 138, 0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(30, 58, 138, 0.12);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.testimonial-card blockquote {
  margin: 0 0 var(--space-sm);
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  line-height: 1.7;
}

.testimonial-card cite {
  display: block;
  font-weight: 600;
  color: var(--color-muted);
}

.metrics-row {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.metric-card {
  background: rgba(255, 255, 255, 0.92);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border: 1px solid rgba(30, 58, 138, 0.1);
  box-shadow: var(--shadow-card);
  text-align: center;
}

.metric-card h3 {
  margin: 0;
  font-size: 2rem;
  color: var(--color-secondary);
}

.metric-card p {
  margin: var(--space-2xs) 0 0;
  color: var(--color-muted);
}

.info-grid {
  display: grid;
  gap: var(--space-md);
}

.info-card {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(30, 58, 138, 0.08);
}

.info-card h3 {
  margin-top: 0;
  color: var(--color-primary);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--color-secondary);
  font-size: 0.85rem;
  font-weight: 600;
}

.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(30, 58, 138, 0.12);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: var(--space-sm);
  text-align: left;
  border-bottom: 1px solid rgba(30, 58, 138, 0.1);
}

th {
  background: rgba(30, 58, 138, 0.08);
  color: var(--color-primary);
  font-weight: 600;
}

.contact-layout {
  display: grid;
  gap: var(--space-lg);
}

.contact-details {
  display: grid;
  gap: var(--space-sm);
}

.contact-details a {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--color-primary);
  font-weight: 600;
}

.contact-card {
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(30, 58, 138, 0.1);
}

form {
  display: grid;
  gap: var(--space-sm);
}

label {
  font-weight: 600;
  color: var(--color-primary);
}

input, textarea, select {
  width: 100%;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(30, 58, 138, 0.18);
  background: rgba(255, 255, 255, 0.98);
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus, textarea:focus, select:focus {
  border-color: rgba(16, 185, 129, 0.6);
  outline: none;
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.15);
}

textarea {
  min-height: 160px;
  resize: vertical;
}

details {
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid rgba(30, 58, 138, 0.1);
  box-shadow: var(--shadow-card);
}

details + details {
  margin-top: var(--space-sm);
}

summary {
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
}

summary::marker {
  color: var(--color-secondary);
}

.site-footer {
  background: linear-gradient(135deg, rgba(23, 37, 84, 0.95), rgba(30, 64, 175, 0.85));
  color: rgba(248, 250, 252, 0.92);
  padding: var(--space-2xl) 0 var(--space-lg);
  position: relative;
}

.footer-grid {
  display: grid;
  gap: var(--space-lg);
}

.footer-brand {
  max-width: 340px;
}

.footer-brand p {
  color: rgba(241, 245, 249, 0.75);
}

.footer-links ul,
.footer-legal ul {
  display: grid;
  gap: 0.6rem;
}

.footer-links a,
.footer-legal a {
  color: rgba(240, 249, 255, 0.85);
}

.footer-links a:hover,
.footer-legal a:hover {
  color: var(--color-secondary);
}

.footer-contact p {
  margin: 0.2rem 0;
  color: rgba(241, 245, 249, 0.85);
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.25);
  margin-top: var(--space-xl);
  padding-top: var(--space-sm);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-sm);
  color: rgba(226, 232, 240, 0.7);
  font-size: 0.95rem;
}

.cookie-banner {
  position: fixed;
  inset: auto 1rem 1rem 1rem;
  max-width: 420px;
  background: rgba(30, 58, 138, 0.92);
  color: white;
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.2);
  display: none;
  z-index: 999;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-banner .cookie-content {
  display: grid;
  gap: var(--space-sm);
}

.cookie-banner a {
  color: var(--color-secondary);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.cookie-actions .btn {
  flex: 1;
  min-width: 120px;
}

blockquote {
  margin: 0;
}

.highlight-box {
  background: rgba(30, 58, 138, 0.08);
  border-left: 4px solid var(--color-secondary);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
}

.timeline {
  display: grid;
  gap: var(--space-md);
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: rgba(30, 58, 138, 0.2);
}

.timeline-step {
  position: relative;
  padding-left: var(--space-lg);
}

.timeline-step::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 0.5rem;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--color-secondary);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-sm);
}

.hero-badges .badge {
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.2);
  color: #f8fafc;
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.responsive-media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.responsive-media::before {
  content: "";
  display: block;
  padding-top: 56.25%;
}

.responsive-media iframe,
.responsive-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  color: var(--color-muted);
  font-size: 0.9rem;
}

.article-meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(30, 58, 138, 0.08);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
}

.policy-section {
  margin-bottom: var(--space-lg);
  background: rgba(255, 255, 255, 0.95);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(30, 58, 138, 0.12);
}

.policy-section h3 {
  margin-top: 0;
  color: var(--color-primary);
}

.download-card {
  padding: var(--space-lg);
  background: rgba(255, 255, 255, 0.94);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(30, 58, 138, 0.1);
  box-shadow: var(--shadow-card);
  display: grid;
  gap: var(--space-sm);
}

.download-card .file-info {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  color: var(--color-muted);
  font-weight: 600;
}

.download-card a.btn {
  justify-self: start;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
}

.chip {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(30, 64, 175, 0.12);
  color: var(--color-primary-dark);
  font-size: 0.85rem;
  font-weight: 600;
}

.newsletter-card {
  background: rgba(30, 64, 175, 0.85);
  color: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: var(--space-sm);
}

.newsletter-card input {
  background: rgba(255, 255, 255, 0.95);
  border: none;
  color: var(--color-primary);
}

.newsletter-card .btn {
  background: rgba(16, 185, 129, 0.95);
  box-shadow: 0 16px 28px rgba(16, 185, 129, 0.35);
}

.back-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  margin-top: var(--space-md);
}

.back-button::before {
  content: "←";
}

@media (min-width: 600px) {
  .page-hero .hero-inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }

  .page-hero .hero-inner > *:last-child {
    justify-self: end;
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .main-nav {
    position: static;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    width: auto;
  }

  .main-nav ul {
    flex-direction: row;
    gap: var(--space-sm);
    align-items: center;
  }

  .main-nav a {
    padding: 0.65rem 1rem;
  }

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

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

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

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

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

@media (min-width: 1024px) {
  .page-hero {
    padding: var(--space-2xl) 0;
  }

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

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

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

  .newsletter-card {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: center;
  }
}

@media (min-width: 1440px) {
  :root {
    --max-width: 1280px;
  }

  body {
    background: radial-gradient(circle at top right, rgba(30, 58, 138, 0.12), transparent 45%), var(--color-bg);
  }
}