/* ════════════════════════════════════════════════════════════════════
   JazzAI brand stylesheet
   Reused from the landing-pages template (purple palette,
   Source Serif 4 / Inter Tight / JetBrains Mono). Shared across all
   jazzai.live authority pages. Hand-authored, no build step.
   ════════════════════════════════════════════════════════════════════ */

/* ── Design tokens ─────────────────────────────────────────── */
:root {
  --jz-orange:      #FF6600;
  --jz-purple:      #9E4F84;
  --jz-purple-deep: #7E3D69;
  --jz-purple-soft: #F1E4EC;
  --jz-pink:        #E48FBC;
  --jz-paper:       #FAF6F8;
  --jz-paper-2:     #F1E8EE;
  --jz-rule:        #E5DEE2;
  --jz-graphite:    #3A3A3F;

  --mt-ink:     #141414;
  --mt-ink-2:   #2A2724;
  --mt-dim:     #4A4640;
  --mt-mute:    #7A746C;
  --mt-rule:    #DDE8E7;
  --mt-white:   #FFFFFF;

  --font-disp: "Source Serif 4", Georgia, serif;
  --font-sans: "Inter Tight", "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --shadow:  0 1px 0 rgba(20,20,20,.04), 0 8px 24px -12px rgba(20,20,20,.12);
  --radius:  14px;
  --max-w:   1240px;
  --pad:     32px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; scroll-padding-top: 125px; }
body  {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--mt-ink);
  background-color: #1c1410;
  background-image: url('/assets/jazzai-bg.webp');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.28);
  z-index: -1;
  pointer-events: none;
}
img { max-width: 100%; display: block; }
a   { color: inherit; text-decoration: none; }
p   { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

/* ── Typography ────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-disp);
  line-height: 1.08;
  letter-spacing: -0.03em;
}
h1 { font-size: clamp(2.2rem, 4.5vw, 3.6rem); font-weight: 600; }
h2 { font-size: clamp(1.8rem, 3vw, 3rem);     font-weight: 600; }
h3 { font-size: 1.5rem;                        font-weight: 600; }
h4 { font-size: 1.25rem;                       font-weight: 600; }

/* ── Layout helpers ────────────────────────────────────────── */
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}
.eyebrow {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.6px;
  color: var(--jz-purple);
  text-transform: uppercase;
  margin-bottom: 14px;
}
.cred-section .eyebrow { color: var(--jz-pink); }
.pricing-section .eyebrow { color: var(--jz-purple); }
.section-head { margin-bottom: 36px; }
#how .section-head h2 { font-size: clamp(2rem, 3.5vw, 3.3rem); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  border: 1px solid transparent;
  text-decoration: none;
  transition: transform .12s, opacity .15s, background .15s, color .15s;
}
.btn:hover { transform: translateY(-3px); color: var(--jz-orange); }
.btn-primary { background: var(--jz-purple); color: #fff; border-color: var(--jz-purple); }
.btn-ghost   { background: transparent; color: var(--mt-ink); border-color: var(--mt-ink); }
.btn-block   { display: block; text-align: center; width: 100%; }

/* ── Header ────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--mt-white);
  border-bottom: 1px solid var(--jz-rule);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  padding-bottom: 12px;
}
.header-nav {
  display: flex;
  gap: 32px;
  align-items: center;
}
.header-nav a {
  font-size: 15px;
  font-weight: 600;
  color: var(--mt-dim);
  transition: color .15s;
}
.header-nav a:hover { color: var(--jz-purple); }
.header-cta:hover { border-color: var(--jz-orange); }

/* ── Hero ──────────────────────────────────────────────────── */
.hero {
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.18);
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: start;
  padding-top: 72px;
  padding-bottom: 96px;
  position: relative;
  z-index: 1;
}
.hero-h1 { margin-bottom: 28px; padding-bottom: 0.2em; color: #fff; }
.hero-h1 em { font-style: italic; color: var(--jz-orange); display: block; margin-top: 0.15em; }
.hero-lede {
  font-size: 19px;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  max-width: 560px;
  margin-bottom: 28px;
}
.hero-lede strong { color: var(--jz-orange); font-weight: 600; }
.hero-ctas { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero .btn-primary,
.capture-section .btn-primary,
.cta-light .btn-primary { background: var(--jz-orange); border-color: var(--jz-orange); color: #fff; }
.hero .btn-ghost { color: #fff; border-color: rgba(255, 255, 255, 0.7); }
.hero .btn-ghost:hover { color: var(--jz-orange); border-color: var(--jz-orange); }
.hero-meta {
  margin-top: 20px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.6);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.meta-dot { color: rgba(255, 255, 255, 0.3); }

/* Spider chart card */
.chart-card {
  background: var(--mt-white);
  border: 1px solid var(--jz-rule);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.chart-label {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.4px;
  color: var(--mt-dim);
  text-align: center;
  margin-bottom: 18px;
}
.chart-legend {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--mt-dim);
}
.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend-dot  { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }

/* ── Section text on light backgrounds ────────────────────── */
.pricing-head h2  { color: var(--mt-ink); }

/* ── Two-column layout ─────────────────────────────────────── */
.content-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  padding-top: 40px;
  padding-bottom: 40px;
}
.sidebar { display: flex; flex-direction: column; gap: 24px; }
.side-card {
  background: var(--mt-white);
  border: 1px solid var(--jz-rule);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  position: relative;
}
.side-card-label {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.6px;
  color: var(--jz-purple);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.side-card h4 {
  font-family: var(--font-disp);
  font-size: 22px;
  letter-spacing: -0.3px;
  margin-bottom: 8px;
}
.side-card p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--mt-dim);
  margin-bottom: 16px;
}
.side-fine {
  font-size: 11.5px;
  color: var(--mt-mute);
  text-align: center;
  margin-top: 8px;
}

/* ── How It Works ──────────────────────────────────────────── */
.how-section {
  background: var(--jz-paper);
  border-bottom: 1px solid var(--jz-rule);
}
.how-section .wrap { padding-top: 40px; padding-bottom: 40px; }
.how-head h2 { color: var(--mt-ink); }
.how-section .eyebrow { color: var(--jz-purple); }
.how-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 40px;
}
.cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.how-card {
  background: var(--mt-white);
  border: 1px solid var(--jz-rule);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
}
.how-card-step {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.6px;
  color: var(--jz-purple);
  margin-bottom: 14px;
}
.how-card h3 {
  font-family: var(--font-disp);
  font-size: 22px;
  letter-spacing: -0.3px;
  margin-bottom: 10px;
}
.how-card p { font-size: 15px; line-height: 1.6; color: var(--mt-dim); margin: 0; }

/* ── Industries hub (authority root links down to landing pages) ── */
.industries-section {
  background: var(--jz-paper-2);
  border-top: 1px solid var(--jz-rule);
  border-bottom: 1px solid var(--jz-rule);
}
.industries-section .wrap { padding-top: 40px; padding-bottom: 40px; }
.industries-section .section-head h2 { color: var(--mt-ink); }
.industries-section .eyebrow { color: var(--jz-purple); }
.industries-intro {
  font-size: 17px;
  line-height: 1.65;
  color: var(--mt-dim);
  max-width: 720px;
  margin-bottom: 36px;
}
.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.industry-card {
  background: var(--mt-white);
  border: 1px solid var(--jz-rule);
  border-radius: var(--radius);
  padding: 26px 24px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform .12s, box-shadow .15s, border-color .15s;
}
.industry-card:hover {
  transform: translateY(-3px);
  border-color: var(--jz-pink);
  box-shadow: 0 1px 0 rgba(20,20,20,.04), 0 14px 30px -14px rgba(20,20,20,.22);
}
.industry-card .industry-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1.6px;
  color: var(--jz-purple);
  text-transform: uppercase;
}
.industry-card h3 {
  font-family: var(--font-disp);
  font-size: 21px;
  letter-spacing: -0.3px;
  color: var(--mt-ink);
  margin: 0;
}
.industry-card p {
  font-size: 14.5px;
  line-height: 1.55;
  color: var(--mt-dim);
  flex: 1;
  margin: 0;
}
.industry-more {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  color: var(--jz-purple);
}
.industry-card:hover .industry-more { color: var(--jz-orange); }

/* ── Email capture / QuickScan CTA ─────────────────────────── */
.capture-section {
  position: relative;
  background: transparent;
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.capture-section .wrap { padding-top: 40px; padding-bottom: 40px; position: relative; z-index: 1; }
.capture-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
}
.capture-inner .eyebrow { color: var(--jz-pink); }
.capture-inner h2 { color: #fff; margin-bottom: 14px; }
.capture-inner > p { font-size: 17px; color: rgba(255,255,255,.8); margin-bottom: 32px; }
.capture-note { margin-top: 18px; font-size: 13px; color: rgba(255,255,255,.5); }

/* ── Pricing ───────────────────────────────────────────────── */
.pricing-section { background: var(--jz-paper); border-bottom: 1px solid var(--jz-rule); }
.pricing-section .wrap { padding-top: 40px; padding-bottom: 40px; }
.pricing-head {
  text-align: center;
  max-width: 520px;
  margin: 0 auto 40px;
}
.pricing-head p { margin-top: 12px; font-size: 15px; color: var(--mt-mute); }
.price-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1.05fr;
  gap: 16px;
}
.price-col {
  background: var(--mt-white);
  border: 1px solid var(--jz-rule);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
}
.price-col-pro {
  background: var(--jz-graphite);
  color: #fff;
  border-color: var(--jz-graphite);
}
.price-head-block {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--jz-rule);
}
.price-col-pro .price-head-block { border-color: rgba(255,255,255,.15); }
.price-tier {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: var(--mt-dim);
  display: block;
  margin-bottom: 6px;
}
.price-col-pro .price-tier { color: var(--jz-pink); }
.price-amt {
  font-family: var(--font-disp);
  font-size: 48px;
  font-weight: 600;
  letter-spacing: -1.5px;
  line-height: 1.05;
  display: block;
  margin-bottom: 6px;
}
.price-unit { font-size: 18px; font-weight: 400; letter-spacing: 0; color: var(--mt-mute); }
.price-col-pro .price-unit { color: rgba(255,255,255,.55); }
.price-sub { font-style: italic; color: var(--mt-dim); font-size: 14px; }
.price-col-pro .price-sub { color: rgba(255,255,255,.75); }
.price-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 16px;
  line-height: 1.45;
  flex: 1;
}
.price-list li { padding-left: 18px; position: relative; }
.price-list li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--jz-purple);
  font-weight: 700;
}
.price-col-pro .price-list li::before { color: var(--jz-pink); }
.price-ribbon {
  position: absolute;
  top: -14px;
  right: 24px;
  background: var(--jz-purple);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 999px;
}
.price-ribbon-spring { background: var(--jz-pink); color: var(--jz-purple-deep); }
.pricing-section .btn { transition: transform .12s, background .15s, border-color .15s, color .15s; }
.pricing-section .btn-ghost:hover { background: transparent; border-color: var(--jz-orange); color: var(--jz-orange); transform: translateY(-3px); }
.pricing-section .price-col-pro .btn { background: var(--jz-orange); border-color: var(--jz-orange); color: #fff; }
.pricing-section .price-col-pro .btn:hover { background: var(--jz-orange); border-color: var(--jz-orange); color: #fff; transform: translateY(-3px); }

/* ── Credibility ───────────────────────────────────────────── */
.cred-section {
  position: relative;
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.cred-section::before,
.capture-section::before,
.features-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.18);
  pointer-events: none;
}
.cred-section .wrap { padding-top: 40px; padding-bottom: 40px; position: relative; z-index: 1; }
.cred-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 56px;
  align-items: start;
}
.cred-photo { border-radius: var(--radius); width: 100%; box-shadow: var(--shadow); }
.cred-photo-placeholder {
  border-radius: var(--radius);
  background: var(--jz-paper-2);
  border: 1px dashed var(--jz-rule);
  aspect-ratio: 4/5;
  display: none;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--mt-mute);
  letter-spacing: 1px;
}
.cred-body h2 { margin-bottom: 20px; color: #fff; }
.cred-body p  { font-size: 17px; line-height: 1.65; color: rgba(255,255,255,0.85); }
.cred-body a  { color: var(--jz-orange); text-decoration: underline; }

/* ── Numbered / icon features ──────────────────────────────── */
.features-section {
  position: relative;
  background: transparent;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.features-section .wrap {
  padding-top: 40px;
  padding-bottom: 40px;
  max-width: 920px;
  position: relative;
  z-index: 1;
}
.features-section .eyebrow { color: var(--jz-pink); }
.features-section .section-head h2 { color: #fff; }
.feature-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0; margin-bottom: 48px; }
.feature-item {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 22px;
  padding: 28px 0;
}
.feature-num {
  font-size: 32px;
  color: var(--jz-orange);
  font-weight: 700;
  padding-top: 2px;
}
.feature-h {
  font-family: var(--font-disp);
  font-size: 24px;
  letter-spacing: -0.3px;
  margin-bottom: 8px;
  color: #fff;
}
.feature-p { font-size: 17px; line-height: 1.6; color: rgba(255,255,255,0.8); margin: 0; }

/* Without / With contrast block */
.contrast {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.contrast-col { padding: 28px; border-radius: var(--radius); color: #fff; }
.contrast-bad  { background: rgba(70, 18, 24, 0.6); border: 1px solid rgba(200, 80, 80, 0.3); }
.contrast-good { background: rgba(158, 79, 132, 0.55); border: 1px solid rgba(228, 143, 188, 0.4); }
.contrast-tag {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 1.6px;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.contrast-bad  .contrast-tag { color: rgba(255,255,255,0.6); }
.contrast-good .contrast-tag { color: var(--jz-pink); }
.contrast-p { font-size: 16px; line-height: 1.55; margin: 0; }

/* ── Plain prose band (about / product copy on dark) ───────── */
.prose-section {
  position: relative;
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.prose-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.18);
  pointer-events: none;
}
.prose-section .wrap {
  padding-top: 40px;
  padding-bottom: 40px;
  max-width: 760px;
  position: relative;
  z-index: 1;
}
.prose-section .eyebrow { color: var(--jz-pink); }
.prose-section h2 { color: #fff; margin-bottom: 20px; }
.prose-section h3 { color: #fff; margin-top: 28px; margin-bottom: 10px; }
.prose-section p { font-size: 17px; line-height: 1.65; color: rgba(255,255,255,0.85); }
.prose-section a { color: var(--jz-orange); text-decoration: underline; }

/* ── Final CTA ─────────────────────────────────────────────── */
.cta-light { text-align: center; padding: 48px 0; }
.cta-light-prompt {
  font-family: var(--font-disp);
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  color: #fff;
  margin-bottom: 24px;
}

/* ── Footer ────────────────────────────────────────────────── */
.site-footer { background: rgba(58, 58, 63, 0.92); color: #fff; }
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 28px var(--pad);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.footer-nav {
  display: flex;
  gap: 24px;
  font-size: 14px;
  font-weight: 600;
}
.footer-nav a { color: rgba(255,255,255,.7); transition: color .15s; }
.footer-nav a:hover { color: var(--jz-orange); }
.footer-copy {
  font-size: 12px;
  font-family: var(--font-mono);
  color: rgba(255,255,255,.45);
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}
.footer-copy a { color: rgba(255,255,255,.6); text-decoration: underline; }

/* ── Utilities ─────────────────────────────────────────────── */
.header-logo         { height: 100px; width: auto; }
.chart-svg           { display: block; margin: 0 auto; overflow: visible; }
.legend-dot-current  { background: #D43A2F; }
.legend-dot-target   { background: #2E8B45; }
.legend-dot-baseline { background: #1F6FB5; }
.section-ruled       { background: var(--jz-paper); border-bottom: 1px solid var(--jz-rule); }
.section-ruled .btn-primary { background: var(--jz-orange); border-color: var(--jz-orange); color: #fff; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 960px) {
  html          { scroll-padding-top: 106px; }
  .header-logo  { height: 81px; }
  .header-nav   { display: none; }
  .header-cta   { font-size: 13.5px; padding: 13px 20px; }
  body          { background-attachment: scroll; }
  .hero .wrap   { grid-template-columns: 1fr; gap: 40px; }
  .chart-card   { display: none; }
  .content-grid { grid-template-columns: 1fr; gap: 48px; }
  .sidebar      { padding-top: 0; }
  .cred-grid    { grid-template-columns: 1fr; }
  .cred-photo { max-width: 300px; display: block; margin: 0 auto; }
}
@media (max-width: 680px) {
  :root { --pad: 20px; }
  .cards-3, .price-grid, .industry-grid { grid-template-columns: 1fr; }
  .contrast    { grid-template-columns: 1fr; }
  .feature-item { grid-template-columns: 36px 1fr; gap: 12px; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
}