:root {
  --primary: #0e8345;
  --primary-light: #45A06E;
  --primary-dark: #0A6835;
  --bg-dark: #06080f;
  --bg-card: #0d1117;
  --bg-card-hover: #131a24;
  --border-subtle: rgba(14, 131, 69, 0.12);
  --text-primary: #f0f2f8;
  --text-secondary: #a3adbe;
  --text-muted: #7a8494;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
}

.public-layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.public-layout a { text-decoration: none; color: inherit; }

/* ── HEADER ── */
.public-layout .header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 8, 15, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.public-layout .header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 60px;
}

.public-layout .nav-left {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.public-layout .nav-left .brand {
  display: flex;
  align-items: center;
  margin-right: 1.5rem;
}

.public-layout .nav-left .brand img {
  height: 28px;
  width: auto;
}

.public-layout .nav-link {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}

.public-layout .nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.public-layout .nav-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.public-layout .nav-center { display: none; }

.public-layout .nav-btn-login {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.public-layout .nav-btn-login:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.public-layout .nav-btn-signup {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 0 16px rgba(14, 131, 69, 0.2);
}

.public-layout .nav-btn-signup:hover {
  background: var(--primary-light);
  box-shadow: 0 0 24px rgba(14, 131, 69, 0.35);
  transform: translateY(-1px);
}

.public-layout .nav-btn-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  background: var(--primary);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}

.public-layout .nav-btn-back:hover {
  background: var(--primary-light);
}

/* ── CONTENT AREA ── */
.public-layout > .container {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

/* ── FOOTER ── */
.public-layout .footer {
  border-top: 1px solid var(--border-subtle);
  padding: 2rem 1.5rem;
  text-align: center;
  background: transparent;
}

.public-layout .footer-container {
  max-width: 1200px;
  margin: 0 auto;
}

.public-layout .footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.4rem 0;
  margin-bottom: 1rem;
  list-style: none;
  padding: 0;
}

.public-layout .footer-links li {
  display: inline-flex;
}

.public-layout .footer-links li a {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.2rem 0.5rem;
  transition: color 0.2s;
}

.public-layout .footer-links li a:hover {
  color: var(--text-primary);
}

.public-layout .footer-links .dot {
  color: var(--text-muted);
  margin: 0 0.4rem;
  font-size: 0.6rem;
  opacity: 0.5;
  display: inline-flex;
  align-items: center;
}

.public-layout .footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0 0 0.35rem;
}

.public-layout .footer-made {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

/* ── ABOUT / LANDING ── */
.public-layout .landing {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 4rem 0;
}

.public-layout .landing .landing-hero {
  text-align: center;
  max-width: 640px;
  margin-bottom: 3rem;
}

.public-layout .landing .landing-hero .brand img {
  height: 40px;
  margin-bottom: 1.5rem;
}

.public-layout .landing .landing-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  color: var(--text-primary);
}

.public-layout .landing .landing-hero p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0 0 2rem;
}

.public-layout .landing-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.public-layout .landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  white-space: nowrap;
}

.public-layout .landing-btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 0 20px rgba(14, 131, 69, 0.25);
}

.public-layout .landing-btn-primary:hover {
  background: var(--primary-light);
  box-shadow: 0 0 30px rgba(14, 131, 69, 0.4);
  transform: translateY(-1px);
}

.public-layout .landing-btn-outline {
  background: transparent;
  color: var(--primary-light);
  border: 1.5px solid rgba(14, 131, 69, 0.4);
}

.public-layout .landing-btn-outline:hover {
  background: rgba(14, 131, 69, 0.08);
  border-color: var(--primary-light);
}

.public-layout .landing .landing-form {
  width: 100%;
  max-width: 400px;
  padding: 1.5rem 2rem;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

/* ── GENERIC CONTENT PAGES ── */
.public-layout .richtext {
  max-width: 800px;
  margin: 0 auto;
  color: var(--text-secondary);
  line-height: 1.8;
}

.public-layout .richtext h1,
.public-layout .richtext h2,
.public-layout .richtext h3 {
  color: var(--text-primary);
  margin: 2rem 0 1rem;
}

.public-layout .richtext p {
  margin: 0 0 1rem;
}

.public-layout .richtext a {
  color: var(--primary-light);
  transition: color 0.2s;
}

.public-layout .richtext a:hover {
  color: var(--text-primary);
}

/* Hide old background SVG */
.public-layout .background-svg { display: none; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .public-layout .header-container {
    padding: 0 1rem;
    height: 56px;
  }

  .public-layout .nav-link.optional {
    display: none;
  }

  .public-layout .nav-left .brand {
    margin-right: 0.5rem;
  }

  .public-layout .nav-left .brand img {
    height: 24px;
  }

  .public-layout > .container {
    padding: 1.5rem 1rem;
  }

  .public-layout .landing {
    padding: 2rem 0;
  }
}

@media (max-width: 480px) {
  .public-layout .nav-link:not(.brand) {
    display: none;
  }

  .public-layout .nav-btn-login,
  .public-layout .nav-btn-signup,
  .public-layout .nav-btn-back {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
  }
}