@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --font-primary: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Cores - Canva Neon Theme */
  --bg: #090a0f;
  --surface: #11141b;
  --surface-hover: #171b26;
  --surface-glass: rgba(9, 10, 15, 0.75);
  --border: rgba(255, 255, 255, 0.05);
  --border-hover: rgba(0, 229, 255, 0.3);
  --text: #ffffff;
  --text-muted: #8e95a5;
  
  --primary: #00e5ff;
  --primary-dark: #00b8cc;
  --primary-glow: rgba(0, 229, 255, 0.12);
  --primary-text: #05050a;
  --primary-hover: #5cffea;
  --primary-hover-text: #05050a;
  --primary-border-glow: rgba(0, 229, 255, 0.25);
  --primary-glow-hover: rgba(0, 229, 255, 0.2);
  --btn-shadow-glow: rgba(0, 229, 255, 0.3);
  --scrollbar-thumb: rgba(255, 255, 255, 0.1);
  
  --accent: #0ea5e9;
  --accent-glow: rgba(14, 165, 233, 0.12);
  
  --success: #10b981;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --shadow: 0 12px 40px -10px rgba(0, 0, 0, 0.8);
  --shadow-glow: 0 0 30px 0 var(--primary-glow);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --theme-toggle-hover: rgba(255, 255, 255, 0.05);
  
  font-family: var(--font-primary);
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-hover: #f1f5f9;
  --surface-glass: rgba(248, 250, 252, 0.85);
  --border: rgba(15, 23, 42, 0.08);
  --border-hover: rgba(8, 145, 178, 0.35);
  --text: #0f172a;
  --text-muted: #64748b;
  
  --primary: #0891b2;
  --primary-dark: #0e7490;
  --primary-glow: rgba(8, 145, 178, 0.08);
  --primary-text: #ffffff;
  --primary-hover: #06b6d4;
  --primary-hover-text: #ffffff;
  --primary-border-glow: rgba(8, 145, 178, 0.25);
  --primary-glow-hover: rgba(8, 145, 178, 0.15);
  --btn-shadow-glow: rgba(8, 145, 178, 0.2);
  --scrollbar-thumb: rgba(0, 0, 0, 0.15);
  
  --accent: #0284c7;
  --accent-glow: rgba(2, 132, 199, 0.08);
  
  --shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 30px 0 var(--primary-glow);
  --theme-toggle-hover: rgba(0, 0, 0, 0.05);
  color-scheme: light;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  background-color: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.5;
  position: relative;
  padding-bottom: 60px;
  background-image: 
    radial-gradient(circle at 80% 20%, rgba(0, 229, 255, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 20% 80%, rgba(14, 165, 233, 0.05) 0%, transparent 50%);
}

/* Header & Nav */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(20px) saturate(180%);
  background-color: var(--surface-glass);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1120px;
  margin: 0 auto;
  padding: 16px 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.brand-logo-svg {
  display: flex;
  align-items: center;
  justify-content: center;
}

.brand span {
  display: flex;
  flex-direction: column;
}

.brand strong {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand small {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  display: none; /* Hidden to match Canva mockup header style */
}

.nav-menu {
  display: flex;
  gap: 24px;
  align-items: center;
}

.nav-menu-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: var(--transition);
  padding: 6px 0;
  position: relative;
}

.nav-menu-link:hover, .nav-menu-link.active {
  color: var(--text);
}

.nav-menu-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.nav-menu-link:hover::after, .nav-menu-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

@media(min-width: 601px) {
  .nav-shell {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }
  .brand {
    justify-self: start;
  }
  .nav-menu {
    justify-self: center;
  }
  .nav-actions {
    justify-self: end;
  }
  .nav-menu-link::after {
    bottom: -18px; /* Alinha a linha ativa exatamente com a borda inferior do header */
    height: 3px;
    border-radius: 2px 2px 0 0;
  }
}

/* Floating Badge "Create Yours" (canto inferior direito) */
.fork-cta {
  position: fixed !important;
  bottom: 24px !important;
  right: 24px !important;
  z-index: 45 !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px !important;
  padding: 10px 20px !important;
  background: var(--surface-glass) !important;
  backdrop-filter: blur(12px) saturate(180%) !important;
  border: 1px solid var(--border) !important;
  border-radius: 999px !important;
  color: var(--text) !important;
  text-decoration: none !important;
  font-size: 0.85rem !important;
  font-weight: 700 !important;
  box-shadow: var(--shadow) !important;
  transition: var(--transition) !important;
  cursor: pointer !important;
}

.fork-cta:hover {
  transform: translateY(-3px) scale(1.02) !important;
  border-color: var(--primary) !important;
  box-shadow: 0 0 20px var(--btn-shadow-glow) !important;
  color: var(--text) !important;
}

.fork-cta svg {
  color: var(--primary);
  transition: var(--transition);
}

.fork-cta:hover svg {
  transform: rotate(90deg);
}

/* Links & Buttons */
.nav-link, .button {
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.nav-link:hover, .button:not(.primary):hover {
  background: var(--surface-hover);
  border-color: var(--border-hover);
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--primary-text);
  border: none;
  box-shadow: 0 4px 15px var(--btn-shadow-glow);
  font-weight: 700;
}

.button.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--btn-shadow-glow);
  background: var(--primary-hover);
  color: var(--primary-hover-text);
}

.cta-btn {
  background: var(--primary) !important;
  color: var(--primary-text) !important;
  border: none !important;
  font-weight: 700 !important;
}

.cta-btn:hover {
  background: var(--primary-hover) !important;
  color: var(--primary-hover-text) !important;
  box-shadow: 0 0 15px var(--btn-shadow-glow) !important;
  transform: translateY(-1px) !important;
}

.outline-btn {
  background: transparent !important;
  border: 1px solid var(--border) !important;
  color: var(--text) !important;
}

.outline-btn:hover {
  border-color: var(--text) !important;
  background: var(--theme-toggle-hover) !important;
}

.theme-toggle {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.theme-toggle:hover {
  background: var(--theme-toggle-hover);
  color: var(--text);
  transform: scale(1.05);
}

/* Main */
main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Hero Section */
.hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  align-items: center;
  padding: 80px 0 40px;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-copy .eyebrow {
  align-self: flex-start;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--primary);
  background: var(--primary-glow);
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0, 229, 255, 0.2);
  margin: 0;
}

.hero-copy h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin: 0;
}

.hero-copy h1 .highlight {
  position: relative;
  color: var(--text);
  display: inline-block;
}

.hero-copy h1 .highlight::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 4px;
  background: var(--primary);
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.5);
}

.hero-copy p {
  font-size: 1.1rem;
  color: var(--text-muted);
  line-height: 1.6;
  max-width: 600px;
  margin: 0;
}

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card:hover {
  border-color: var(--primary);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.2);
  transform: translateY(-2px);
}

.stat-icon {
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.85;
  background: var(--primary-glow);
  padding: 10px;
  border-radius: 50%;
}

.stat-card:hover .stat-icon {
  transform: scale(1.1);
  background: rgba(0, 229, 255, 0.2);
  opacity: 1;
}

.stat-value strong {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}

.stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
}

/* Controls - Search & Filters */
.controls {
  display: flex;
  justify-content: flex-end;
  gap: 16px;
  margin-bottom: 32px;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.search-field {
  position: relative;
  width: 280px;
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.search-field input {
  padding-left: 44px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
  height: 42px;
  width: 100%;
  transition: var(--transition);
}

.search-field input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
}

.select-field {
  position: relative;
  width: 180px;
}

.select-field select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
  height: 42px;
  width: 100%;
  padding-left: 16px;
  padding-right: 36px;
  cursor: pointer;
  appearance: none;
  transition: var(--transition);
}

.select-chevron {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.select-field select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
}

/* Status Message */
.status {
  text-align: center;
  padding: 20px 0;
  color: var(--text-muted);
  font-size: 1rem;
  font-weight: 500;
}

/* Project Grid */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  padding: 12px 0 60px;
}

/* Project Card */
.project-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 270px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
}

.project-card:hover, .project-card.pinned-card {
  border-color: var(--primary);
  box-shadow: 0 0 20px rgba(0, 229, 255, 0.18);
  transform: translateY(-4px);
}

.project-card h2 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.project-description {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 20px;
  height: auto;
  min-height: 4rem;
}

.project-card-middle {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 0;
}

.project-meta span {
  font-size: 0.78rem;
  color: var(--text-muted);
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
}

.language-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--primary-glow);
  border: 1px solid var(--primary-border-glow);
  padding: 4px 10px;
  border-radius: 4px;
  align-self: center;
}

.project-card .actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 8px;
  border-top: none;
  padding-top: 0;
  margin-top: auto;
}

.project-card .actions .button {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px;
  font-size: 0.8rem;
  border-radius: 6px;
  font-weight: 600;
  text-align: center;
}

.project-card .actions .button:hover {
  background: var(--surface-hover);
  border-color: var(--border-hover);
}

.project-card .actions .button.primary {
  background: var(--primary-glow);
  border-color: var(--primary-border-glow);
  color: var(--primary);
}

.project-card .actions .button.primary:hover {
  background: var(--primary-glow-hover);
  border-color: var(--primary);
}

.pin-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--primary);
  background: var(--primary-glow);
  border: 1px solid rgba(0, 229, 255, 0.3);
  padding: 4px 8px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* About and Blog Sections */
.section-header {
  text-align: center;
  margin-top: 80px;
  margin-bottom: 32px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  margin-top: 8px;
}

.about-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 40px;
  box-shadow: var(--shadow);
}

.about-bio p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.about-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.about-skills span {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 600;
}

.blog-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 80px;
}

.blog-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.blog-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  letter-spacing: 0.05em;
}

.blog-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.02em;
}

.blog-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.blog-link {
  color: var(--primary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  align-self: flex-start;
  transition: var(--transition);
}

.blog-link:hover {
  color: #5cffea;
  transform: translateX(4px);
}

/* Setup Modal */
.setup-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}

.setup-modal:not([hidden]) {
  display: flex;
}

.setup-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 5, 10, 0.85);
  backdrop-filter: blur(12px);
}

.setup-dialog {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 600px;
  padding: 32px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  animation: modalEnter 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 101;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

@keyframes modalEnter {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.setup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface-hover);
  color: var(--text);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  z-index: 105;
}

.setup-close:hover {
  background: #ff5f56;
  color: white;
  border-color: #ff5f56;
}

.setup-dialog h2 {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0;
}

.setup-dialog .eyebrow {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--primary-glow);
  padding: 4px 8px;
  border-radius: 4px;
}

#setupDetectedText {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.os-picker {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 16px;
  border-radius: var(--radius-md);
}

.os-picker span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.os-picker div {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.os-picker button {
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.os-picker button:hover {
  background: var(--surface-hover);
  border-color: var(--primary);
}

.setup-steps {
  list-style-position: inside;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 20px;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.setup-steps li {
  line-height: 1.6;
  color: var(--text);
  opacity: 0.85;
}

.setup-steps li::marker {
  color: var(--primary);
  font-weight: 700;
}

.setup-actions {
  display: flex;
  gap: 12px;
  margin-top: 10px;
}

.setup-actions .button {
  flex: 1;
}

body.modal-open {
  overflow: hidden;
}

/* Admin Panel Styles */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 4px;
  text-align: left;
}

.form-group label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

textarea, input[type="text"], input[type="url"], input[type="password"] {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  transition: var(--transition);
}

textarea:focus, input[type="text"]:focus, input[type="url"]:focus, input[type="password"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.15);
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
}

.form-error {
  background: rgba(255, 95, 86, 0.1);
  border: 1px solid rgba(255, 95, 86, 0.2);
  color: #ff5f56 !important;
  padding: 12px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
}

.form-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  color: var(--success) !important;
  padding: 12px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
}

/* Scrollbar customization */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-hover);
}

/* Responsive Media Queries */
@media(max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 32px;
  }
  
  .hero-copy {
    align-items: center;
  }
  
  .controls {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

@media(max-width: 600px) {
  .nav-shell {
    flex-direction: column;
    gap: 16px;
    padding: 20px 0;
  }
  
  .nav-menu {
    gap: 16px;
  }
  
  .hero-stats {
    grid-template-columns: 1fr;
  }
  
  .setup-actions {
    flex-direction: column;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

.ai-blog-spinner {
  animation: ai-spin 1.2s linear infinite;
}

@keyframes ai-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}