/* ===== LINEAL — Editorial Magazine Archetype ===== */
/* Navy/parchment/gold — professional genealogy aesthetic */

:root {
  --navy: #1a2744;
  --navy-light: #253660;
  --parchment: #f0e8d0;
  --parchment-dark: #e8dcbf;
  --gold: #c9973b;
  --gold-light: #e8b84b;
  --charcoal: #2c2c2c;
  --mid-gray: #666;
  --light-gray: #f5f5f0;
  --white: #ffffff;
  --accent-red: #8b2635;

  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Lora', Georgia, serif;
  --font-sans: 'Source Sans 3', system-ui, sans-serif;

  --max-width: 1100px;
  --reading-width: 680px;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.75;
}

/* ── Utilities ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

/* ── Masthead ── */
.masthead {
  background: var(--navy);
  color: var(--white);
  padding: 2.5rem 0 2rem;
}

.masthead-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.masthead-rule-top, .masthead-rule-bottom {
  border-top: 1px solid var(--gold);
  margin: 0.75rem 0;
}
.masthead-rule-bottom { margin-top: 1.5rem; }

.masthead-vol {
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.75rem;
}

.masthead-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.masthead-logo-icon {
  width: 52px;
  height: 52px;
  opacity: 0.92;
  flex-shrink: 0;
}

.masthead-logo {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 8vw, 6rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--white);
  line-height: 1.1;
}

.masthead-tagline {
  font-family: var(--font-body);
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  font-style: italic;
  margin-top: 0.5rem;
}

/* ── Lead Story ── */
.lead-story {
  padding: 4rem 0;
  background: var(--white);
  border-bottom: 3px double var(--navy);
}

.grid-editorial {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 4rem;
  align-items: start;
}

.lead-headline {
  font-family: var(--font-serif);
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 1.75rem;
}

.lead-headline em {
  color: var(--gold);
  font-style: italic;
}

.lead-drop-cap {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: 1.25rem;
}

.lead-drop-cap::first-letter {
  font-family: var(--font-serif);
  font-size: 4rem;
  font-weight: 700;
  float: left;
  line-height: 0.75;
  margin: 0.1em 0.1em 0 0;
  color: var(--navy);
}

.lead-body {
  font-size: 1rem;
  margin-bottom: 1.25rem;
  color: #444;
}

/* CTA Card */
.cta-card {
  background: var(--navy);
  color: var(--white);
  padding: 2rem;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

.cta-card-header {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.75rem;
}

.cta-card-body {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  color: rgba(255,255,255,0.85);
}

.signup-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.email-input {
  padding: 0.8rem 1rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s;
}

.email-input::placeholder { color: rgba(255,255,255,0.45); }
.email-input:focus { border-color: var(--gold-light); }

.btn-primary {
  padding: 0.85rem 1.5rem;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  letter-spacing: 0.03em;
}

.btn-primary:hover { background: var(--gold-light); }
.btn-primary:active { transform: translateY(1px); }

.cta-privacy {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  text-align: center;
  margin-top: 0.3rem;
}

.social-proof-mini {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  margin-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 0.75rem;
}

.sp-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Pull Quote */
.pull-quote {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  line-height: 1.65;
  color: var(--navy);
  border-left: 3px solid var(--gold);
  padding: 1rem 1.25rem;
  background: var(--parchment);
  margin: 0;
}

.pull-quote cite {
  display: block;
  font-size: 0.8rem;
  font-style: normal;
  font-family: var(--font-sans);
  color: var(--mid-gray);
  margin-top: 0.75rem;
}

.pull-quote--inline {
  margin-bottom: 2rem;
}

/* ── Feature Columns ── */
.feature-columns {
  background: var(--parchment);
  padding: 4rem 0;
  border-bottom: 3px double var(--navy);
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.feature-col {
  padding: 2rem;
  background: var(--white);
  border-top: 3px solid var(--navy);
}

.feature-col--accent {
  background: var(--navy);
  border-top-color: var(--gold);
  color: var(--white);
}

.feature-col--accent h3 { color: var(--white); }
.feature-col--accent p { color: rgba(255,255,255,0.85); }
.feature-col--accent .feature-aside { color: var(--gold-light); }

.feature-number {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.feature-col--accent .feature-number { color: var(--gold-light); }

.feature-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 1rem;
}

.feature-aside {
  font-style: italic;
  color: var(--mid-gray);
  font-size: 0.9rem;
  margin-top: 0.75rem;
  border-top: 1px solid var(--parchment-dark);
  padding-top: 0.75rem;
}

/* ── AI Feature Demo ── */
.ai-feature {
  padding: 4rem 0;
  background: var(--navy);
  color: var(--white);
}

.ai-feature-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.ai-feature-title {
  font-family: var(--font-serif);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  font-weight: 600;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.ai-feature-text p {
  font-size: 1rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.75rem;
}

.ai-feature-note {
  font-size: 0.85rem !important;
  color: rgba(255,255,255,0.5) !important;
  font-style: italic;
}

.demo-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(201,151,59,0.4);
  border-radius: 4px;
  padding: 1.75rem;
}

.demo-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
}

.demo-input {
  width: 100%;
  padding: 0.8rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: rgba(255,255,255,0.08);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 2px;
  resize: vertical;
  outline: none;
  transition: border-color 0.2s;
}

.demo-input::placeholder { color: rgba(255,255,255,0.35); }
.demo-input:focus { border-color: var(--gold); }

.btn-demo {
  margin-top: 0.75rem;
  padding: 0.8rem 1.5rem;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s;
}

.btn-demo:hover { background: var(--gold-light); }
.btn-demo:disabled { opacity: 0.55; cursor: not-allowed; }

.demo-result {
  margin-top: 1rem;
  background: rgba(240,232,208,0.1);
  border-left: 3px solid var(--gold);
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.9);
  line-height: 1.7;
  white-space: pre-line;
  border-radius: 0 2px 2px 0;
  max-height: 360px;
  overflow-y: auto;
}

.demo-loading {
  margin-top: 1rem;
  text-align: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}

.loading-dots {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-bottom: 0.5rem;
}

.loading-dots span {
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: bounce 1.2s infinite;
}

.loading-dots span:nth-child(2) { animation-delay: 0.2s; }
.loading-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes bounce {
  0%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
}

/* ── FAQ Section ── */
.faq-section {
  padding: 4rem 0;
  background: var(--white);
  border-bottom: 3px double var(--navy);
}

.grid-2col-faq {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 4rem;
  align-items: start;
}

.faq-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 1.5rem;
}

.faq-item {
  border-bottom: 1px solid var(--parchment-dark);
  margin-bottom: 0;
}

.faq-question {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
  padding: 1rem 0;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--gold);
  transition: transform 0.2s;
}

details[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  font-size: 0.95rem;
  color: #555;
  padding: 0 0 1.25rem;
  line-height: 1.7;
}

/* ── Testimonials ── */
.testimonials-section {
  padding: 4rem 0;
  background: var(--parchment);
  border-bottom: 3px double var(--navy);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--white);
  padding: 1.75rem;
  border-top: 3px solid var(--parchment-dark);
  position: relative;
}

.testimonial-card--featured {
  border-top-color: var(--gold);
  background: var(--navy);
  color: var(--white);
}

.testimonial-card--featured .testimonial-author strong,
.testimonial-card--featured .testimonial-author span { color: rgba(255,255,255,0.75); }

.testimonial-text {
  font-style: italic;
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
  color: var(--charcoal);
}

.testimonial-card--featured .testimonial-text { color: rgba(255,255,255,0.9); }

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-initials {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.testimonial-card--featured .testimonial-initials { background: var(--gold); }

.testimonial-author strong {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: var(--navy);
}

.testimonial-author span {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--mid-gray);
}

/* ── Pricing ── */
.pricing-section {
  padding: 4rem 0;
  background: var(--white);
  border-bottom: 3px double var(--navy);
}

.pricing-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 600;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 2.5rem;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.pricing-card {
  border: 1px solid var(--parchment-dark);
  border-top: 3px solid var(--navy);
  padding: 2rem;
  position: relative;
  background: var(--white);
}

.pricing-card--recommended {
  border-top-color: var(--gold);
  box-shadow: 0 4px 24px rgba(26,39,68,0.12);
  transform: translateY(-4px);
}

.pricing-recommended-badge {
  position: absolute;
  top: -1px;
  right: 1.5rem;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 10px;
}

.pricing-tier-name {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid-gray);
  margin-bottom: 0.75rem;
}

.pricing-price {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 0.4rem;
}

.pricing-price span {
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--mid-gray);
}

.pricing-value-metric {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--mid-gray);
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--parchment-dark);
}

.pricing-features {
  list-style: none;
  margin-bottom: 1.75rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

.pricing-features li {
  padding: 0.35rem 0;
  padding-left: 1.25rem;
  position: relative;
  color: #444;
}

.pricing-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-size: 0.8rem;
}

.btn-pricing {
  display: block;
  width: 100%;
  padding: 0.75rem;
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.2s;
}

.btn-pricing:hover { background: var(--navy); color: var(--white); }

.btn-pricing--primary {
  background: var(--gold);
  color: var(--navy);
  border-color: var(--gold);
}

.btn-pricing--primary:hover { background: var(--gold-light); border-color: var(--gold-light); }

.pricing-note {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--mid-gray);
  text-align: center;
}

/* ── Footer CTA ── */
.footer-cta {
  background: var(--parchment);
  padding: 4rem 0;
  border-bottom: 3px double var(--navy);
}

.footer-cta-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.footer-cta-title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
  margin-bottom: 0.75rem;
}

.footer-cta-text p {
  font-size: 1rem;
  color: #555;
}

/* Footer CTA form uses navy bg */
.footer-cta .signup-form {
  flex-direction: row;
  gap: 0.5rem;
}

.footer-cta .email-input {
  background: var(--white);
  color: var(--charcoal);
  border-color: var(--parchment-dark);
  flex: 1;
}

.footer-cta .email-input::placeholder { color: #aaa; }
.footer-cta .email-input:focus { border-color: var(--gold); }

.footer-cta .btn-primary {
  white-space: nowrap;
}

.footer-trust-row {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  margin-top: 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  color: var(--mid-gray);
}

/* ── Site Footer ── */
.site-footer {
  background: var(--navy);
  padding: 1.5rem 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-sans);
  font-size: 0.85rem;
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--white);
  font-weight: 600;
}

.footer-copy {
  color: rgba(255,255,255,0.5);
}

.footer-copy a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
}

.footer-copy a:hover { color: var(--gold-light); }

/* ── Success / Error states ── */
.form-success {
  padding: 0.8rem 1rem;
  background: rgba(74,222,128,0.15);
  border: 1px solid rgba(74,222,128,0.4);
  border-radius: 2px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: #4ade80;
  text-align: center;
}

.form-error {
  padding: 0.8rem 1rem;
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 2px;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  color: #ef4444;
  text-align: center;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .grid-editorial,
  .ai-feature-inner,
  .footer-cta-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .grid-3col,
  .testimonials-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-card--recommended {
    transform: none;
  }

  .grid-2col-faq {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-cta .signup-form {
    flex-direction: column;
  }

  .masthead-logo { font-size: 3rem; }
}

@media (max-width: 600px) {
  .container { padding: 0 1.25rem; }
  .lead-story, .feature-columns, .ai-feature,
  .faq-section, .testimonials-section,
  .pricing-section, .footer-cta { padding: 2.5rem 0; }
}