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

body {
  font-family: 'Helvetica Neue', sans-serif;
  font-size: 18px;
  line-height: 1.6;
  background-color: #F9FAFB;
  color: #1B263B;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 40px 20px;
}

/* Header */
.header {
  background-color: #005B96;
  color: #ffffff;
  padding: 20px 0;
}

.header h1 {
  margin-bottom: 10px;
  font-size: 28px;
}

.header nav ul {
  list-style: none;
  display: flex;
  gap: 24px;
}

.header nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
}

/* Hero */
.hero {
  background: linear-gradient(135deg, #005B96, #0077B6);
  color: #ffffff;
  text-align: center;
  padding: 100px 20px;
}

.hero h2 {
  font-size: 48px;
  margin-bottom: 20px;
}

.hero .btn {
  margin: 10px;
  padding: 12px 24px;
  border: none;
  text-decoration: none;
  font-weight: bold;
  border-radius: 6px;
}

.hero .primary {
  background-color: #FFDE59;
  color: #000;
}

.hero .secondary {
  background-color: transparent;
  color: #fff;
  border: 2px solid #fff;
}

.subtitle {
  font-size: 20px;
  margin: 16px auto 32px;
  color: #F0F4F8;
  max-width: 620px;
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

/* Manifesto */
.manifesto {
  background-color: #ffffff;
  text-align: center;
  padding: 80px 20px;
}

.manifesto h3 {
  font-size: 32px;
  margin-bottom: 20px;
}
.paragraph-lg {
  display: block;
  text-align: center;
  color: #1B263B; /* optional: ensure it contrasts properly */
  font-size: 1.2rem;
  line-height: 1.6;
  margin: 0 auto;
  max-width: 680px;
}

/* Footer */
.footer {
  background-color: #1B263B;
  color: #ffffff;
  text-align: center;
  padding: 20px;
}

.form-card {
  max-width: 480px;
  background-color: #ffffff; /* neutral light background */
  padding: 48px;
  border-radius: 8px;
  margin: 0 auto;
  border: 1px solid #E5E7EB; /* subtle border for definition */
  color: #1B263B; /* ensure text is readable on light bg */
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05); /* optional soft shadow */
}


.form-input {
  width: 100%;
  padding: 12px;
  border-radius: 4px;
  background: #101828;
  border: 1px solid #334155;
  color: #F1F5F9;
  margin-bottom: 24px;
}

.btn.full-width {
  width: 100%;
}

/* Checkbox & Radio Labels */
.form-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 0.95rem;
  color: #CBD5E1;
  cursor: pointer;
}

.form-checkbox input[type="checkbox"],
.form-checkbox input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: #3B82F6;
  border-radius: 4px;
  cursor: pointer;
}

/* Focus State for Inputs */
.form-input:focus {
  outline: 2px solid #3B82F6;
  outline-offset: 2px;
  background-color: #1E293B;
  border-color: #60A5FA;
}

/* Form Fieldset Groups */
.form-group {
  border: none;
  padding: 0;
  margin-bottom: 32px;
}

.form-group legend {
  font-weight: 600;
  margin-bottom: 12px;
  font-size: 1rem;
  color: #E2E8F0;
}

.not-found h2 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.not-found p {
  margin-bottom: 16px;
  color: #94A3B8;
}

.maintenance-page h2 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.maintenance-page p {
  margin-bottom: 12px;
  color: #94A3B8;
}

/* ===============================
   Signal Archive Components
   =============================== */

.signals-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 40px;
}

.signal-card {
  background-color: #ffffff
  padding: 24px;
  border-radius: 8px;
  border: 1px solid #1E293B;
  transition: box-shadow 0.2s ease;
}

.signal-card:hover {
  box-shadow: 0 0 0 2px #3B82F6;
}

.signal-card h3 {
  margin-bottom: 8px;
  font-size: 1.1rem;
  color: #F1F5F9;
}

.signal-card p {
  margin-bottom: 12px;
  line-height: 1.5;
  color: #94A3B8;
}

/* Reusable Tag Styling */
.tag {
  display: inline-block;
  background-color: #1E293B;
  padding: 4px 10px;
  margin-right: 6px;
  margin-top: 8px;
  font-size: 0.75rem;
  border-radius: 100px;
  color: #CBD5E1;
  border: 1px solid #334155;
}

.signal-detail {
  margin-bottom: 40px;
}

.signal-detail h2 {
  margin-bottom: 8px;
  color: #F1F5F9;
}

.signal-detail .tags {
  margin-bottom: 16px;
}

.nexus-section,
.comments-section {
  margin-top: 48px;
}

/* Profile & Cards */
.profile-card {
  background-color: #0F172A;
  padding: 24px;
  border: 1px solid #1E293B;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
  transition: box-shadow 0.2s ease;
}

.profile-card:hover {
  box-shadow: 0 0 0 2px #3B82F6;
}

.profile-card h3 {
  margin-bottom: 4px;
  font-size: 1.1rem;
  color: #F1F5F9;
}

.profile-card p {
  margin-bottom: 12px;
  font-size: 0.95rem;
  line-height: 1.45;
  color: #94A3B8;
}

.profile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  margin-top: 40px;
}

/* Miscellaneous Cards */
.task-card,
.project-card,
.signal-card {
  background-color: #ffffff
  padding: 16px;
  border: 1px solid #1E293B;
  border-radius: 6px;
  margin-bottom: 12px;
  transition: transform 0.2s ease;
}

.task-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 0 2px #3B82F6;
}

.task-column h3 {
  margin-bottom: 16px;
  color: #F1F5F9;
}

.notes-editor textarea {
  font-family: 'Courier New', monospace;
  font-size: 1rem;
  color: #F1F5F9;
  background-color: #0F172A;
  border: 1px solid #1E293B;
  border-radius: 6px;
  padding: 16px;
  resize: vertical;
}

.project-nav {
  margin-top: 20px;
  padding: 12px 0;
  border-bottom: 1px solid #334155;
}

.project-nav .nav-list {
  display: flex;
  gap: 24px;
  list-style: none;
}

.project-nav a {
  color: #CBD5E1;
  text-decoration: none;
  font-weight: 600;
}

.momentum-box,
.channel-card,
.thread-card,
.resource-card,
.event-card,
.form-card {
  background-color: #ffffff; /* pure white */
  border: 1px solid #E5E7EB; /* light gray border */
  border-radius: 8px;
  padding: 20px;
  transition: box-shadow 0.2s ease;
  color: #1B263B; /* ensure text is dark enough */
}


.channel-card:hover,
.thread-card:hover,
.resource-card:hover,
.event-card:hover {
  box-shadow: 0 0 0 2px #3B82F6;
}

/* Forms & Inputs */
.form-card {
  padding: 24px;
  box-shadow: 0 0 0 2px rgba(59,130,246,0.05);
}

.reply-card {
  background-color: #0F172A;
  border: 1px solid #1E293B;
  border-radius: 6px;
  padding: 16px;
  color: #F1F5F9;
}

select.form-input {
  background-color: #ffffff
  color: #F8FAFC;
  padding: 10px;
  border: 1px solid #1E293B;
  border-radius: 6px;
}

.review-actions button {
  background-color: #1E293B;
  color: #F8FAFC;
  padding: 8px 12px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.review-actions button:hover {
  background-color: #2563EB;
}

.form label {
  font-weight: 600;
  margin-bottom: 6px;
  display: block;
  color: #E5E7EB;
}

.form-input,
.form textarea {
  background-color: #0F172A;
  color: #F8FAFC;
  border: 1px solid #1E293B;
  border-radius: 6px;
  padding: 10px;
  width: 100%;
  margin-bottom: 20px;
}

/* Flex Utilities */
.flex-row {
  display: flex;
  flex-direction: row;
}

.align-center {
  align-items: center;
}

.space-between {
  justify-content: space-between;
}

/* ────── HEADER ADJUSTMENTS ────── */

/* Thicken the nav bar vertically */
.header {
  padding: 30px 0;    /* was 20px 0 */
}

/* Make sure your .logo link matches the old H1 size */
.header .logo {
  font-size: 28px;    /* same as .header h1 before */
  color: #ffffff;     /* ensure it’s white */
  text-decoration: none;
}

/* Enlarge click targets for nav links */
.header nav a {
  padding: 10px 20px; /* was no padding */
  font-weight: 600;
}

/* ────── FOOTER CENTERING ────── */

/* Stack everything vertically and center */
.footer .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;          /* space between the two container blocks */
}

/* Center the top row items */
.footer .footer-top {
  flex-wrap: wrap;
  justify-content: center;  /* instead of space-between */
  gap: 24px;
  margin-bottom: 16px;
}

/* Center footer nav links */
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}

/* Tweak meta copy sizing/spacing */
.footer-meta {
  margin: 4px 0;
  font-size: 0.85rem;
  line-height: 1.4;
}

/* ────── COLOR & ALIGNMENT FIXES ────── */

/* Force all footer text to pure white */
.footer-copy,
.footer-nav a,
.footer-meta {
  color: #ffffff !important;
}

/* Center the Manifesto paragraph */
.manifesto .paragraph-lg {
  text-align: center;
}

/* Ensure hero headline is white */
.hero .headline-xl {
  color: #ffffff;
}
/* Universal light card styling */
.momentum-box,
.channel-card,
.thread-card,
.resource-card,
.event-card,
.form-card {
  background-color: #F3F4F6; /* ideal light gray */
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 20px;
  color: #1B263B;
  transition: box-shadow 0.2s ease;
}


/* Hover effect for interactive cards */
.channel-card:hover,
.thread-card:hover,
.resource-card:hover,
.event-card:hover {
  box-shadow: 0 0 0 2px #3B82F6;
}
/* Universal light card styling */
.momentum-box,
.channel-card,
.thread-card,
.resource-card,
.event-card,
.form-card {
  background-color: #F9FAFB; /* or #F9FAFB for softer tone */
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  padding: 20px;
  color: #1B263B;
  transition: box-shadow 0.2s ease;
}

/* Hover effect for interactive cards */
.channel-card:hover,
.thread-card:hover,
.resource-card:hover,
.event-card:hover {
  box-shadow: 0 0 0 2px #3B82F6;
}