/* =====================================================
   NEWSLETTER PAGE - css/newsletter.css
   ===================================================== */

/* Signup hero */
.nl-signup-section {
  background: linear-gradient(135deg, #0a1628, #091220);
  border-bottom: 1px solid rgba(46,184,240,0.12);
}

.nl-signup-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 80px;
  align-items: center;
  max-width: var(--container);
  margin: 0 auto;
  padding: 80px 24px;
}

.nl-signup-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin-bottom: 8px;
}

.nl-signup-text .tagline {
  font-size: 1.1rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 20px;
  display: block;
}

.nl-signup-text p {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.75;
  margin-bottom: 12px;
}

.nl-perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 24px 0 0;
}

.nl-perks li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
  color: var(--text);
}

.nl-perk-icon {
  width: 20px; height: 20px; min-width: 20px;
  background: rgba(46,184,240,0.12);
  border: 1px solid rgba(46,184,240,0.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
  color: var(--accent);
  font-size: 10px;
  flex-shrink: 0;
}

/* Signup card */
.nl-signup-card {
  background: var(--surface);
  border: 1px solid rgba(46,184,240,0.2);
  border-radius: 16px;
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.nl-signup-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--gold));
}

.nl-signup-card h3 {
  font-size: 1.3rem;
  margin-bottom: 6px;
}

.nl-signup-card .sub {
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 28px;
  line-height: 1.6;
  display: block;
}

/* Email form */
.nl-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.nl-form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nl-form label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.nl-form input[type="text"],
.nl-form input[type="email"] {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 16px;
  color: var(--text);
  font-family: 'Geist', sans-serif;
  font-size: 0.95rem;
  width: 100%;
  transition: border-color 0.2s;
  outline: none;
}

.nl-form input:focus { border-color: var(--accent); }
.nl-form input::placeholder { color: var(--muted); }

.nl-form-note {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 4px;
  text-align: center;
}

/* What's in the newsletter */
.nl-what-section { background: var(--surface); }

.nl-what-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 48px;
}

.nl-what-card {
  background: var(--bg);
  padding: 36px 28px;
  transition: background 0.2s;
}

.nl-what-card:hover { background: var(--surface2); }

.nl-what-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(46,184,240,0.08);
  border: 1px solid rgba(46,184,240,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--accent);
  flex-shrink: 0;
}

.nl-what-icon svg {
  width: 20px;
  height: 20px;
}

.nl-what-card h3 { font-size: 1rem; margin-bottom: 10px; }

.nl-what-card p { font-size: 0.88rem; color: var(--muted); line-height: 1.65; }

/* ARCHIVE */
.nl-archive { padding: 64px 24px; background: var(--bg); }

.nl-archive .container { max-width: var(--container); margin: 0 auto; }

.nl-archive-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 12px;
}

.nl-archive-header h2 { font-size: 1.6rem; }

/* Newsletter post cards */
.nl-posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.nl-post-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s, border-color 0.2s;
}

.nl-post-card:hover {
  transform: translateY(-2px);
  border-color: rgba(46,184,240,0.3);
}

.nl-post-card a { text-decoration: none; display: block; }

.nl-post-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #0a1628, #0d2240);
  overflow: hidden;
  position: relative;
}

.nl-post-thumb img { width: 100%; height: 100%; object-fit: cover; opacity: 0.75; transition: opacity 0.2s; }
.nl-post-card:hover .nl-post-thumb img { opacity: 0.9; }

.nl-post-thumb-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
}

.nl-post-thumb-placeholder span {
  font-family: 'Geist', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent);
  text-align: center;
  line-height: 1.4;
}

.nl-issue-badge {
  position: absolute;
  top: 12px; right: 12px;
  background: rgba(10,13,18,0.8);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--border);
}

.nl-post-body { padding: 24px; }

.nl-post-date {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.nl-post-body h3 {
  font-size: 1rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.35;
}

.nl-post-body p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 16px;
}

.nl-read-link {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* BOTTOM CTA */
.nl-bottom-cta {
  background: var(--surface);
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 72px 24px;
}

.nl-bottom-cta h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 12px; }
.nl-bottom-cta p { color: var(--muted); font-size: 1rem; margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }

/* MAILERLITE FORM OVERRIDES - keeps form on-brand */
.nl-signup-card .ml-form-embedWrapper,
.nl-signup-card .ml-form-embedBody {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
  box-shadow: none !important;
}

.nl-signup-card input[type="text"],
.nl-signup-card input[type="email"] {
  background: var(--bg) !important;
  border: 1px solid var(--border) !important;
  border-radius: 8px !important;
  color: var(--text) !important;
  font-family: 'Geist', sans-serif !important;
  font-size: 0.95rem !important;
  padding: 12px 16px !important;
  width: 100% !important;
  outline: none !important;
  margin-bottom: 10px;
}

.nl-signup-card input:focus {
  border-color: var(--accent) !important;
}

.nl-signup-card button[type="submit"],
.nl-signup-card input[type="submit"] {
  background: var(--accent) !important;
  color: var(--bg) !important;
  border: none !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  font-size: 0.95rem !important;
  padding: 14px 32px !important;
  width: 100% !important;
  cursor: pointer !important;
  transition: background 0.2s !important;
  margin-top: 4px;
}

.nl-signup-card button[type="submit"]:hover,
.nl-signup-card input[type="submit"]:hover {
  background: var(--accent2) !important;
}

.nl-signup-card label {
  color: var(--muted) !important;
  font-size: 0.8rem !important;
  font-weight: 500 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.06em !important;
  display: block !important;
  margin-bottom: 5px !important;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nl-signup-inner { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .nl-posts-grid { grid-template-columns: 1fr; }
}