.site-header { border-bottom: 1px solid var(--line); }
.navigation { display: flex; align-items: center; justify-content: space-between; min-height: 100px; gap: 24px; }
.logo { display: inline-flex; align-items: center; font-size: 1.9rem; font-weight: 500; letter-spacing: -.07em; }
.logo-mark { color: var(--accent); font-size: 2.6rem; margin-right: 10px; line-height: 1; }
.logo-period { color: var(--accent); }
.nav-links { display: flex; gap: 32px; color: var(--muted); font-size: .9rem; }
.nav-links a { padding-block: 12px; }
.nav-links a:hover, .text-link:hover { color: var(--accent); }
.hero { display: grid; grid-template-columns: 1.1fr 1fr; gap: 56px; align-items: center; padding-block: 100px 92px; }
.hero h1 { font-size: clamp(3rem, 5.3vw, 4.8rem); letter-spacing: -.065em; line-height: 1.02; margin-top: 28px; }
.hero h1 em { color: var(--accent); letter-spacing: -.035em; }
.hero-description { max-width: 470px; color: var(--muted); font-size: 1.14rem; margin-top: 28px; }
.hero-actions { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; margin-top: 32px; }
.text-link { font-size: .9rem; padding-block: 12px; text-decoration: underline; text-underline-offset: 5px; }
.hero-note { font-size: .78rem; color: var(--muted); margin-top: 18px; }
.hero-visual { position: relative; padding: 34px 24px; min-width: 0; }
.orbit { position: absolute; border: 1px solid #90a86b50; border-radius: 50%; pointer-events: none; inset: 6% -1%; transform: rotate(-28deg); }
.orbit-two { inset: 15% -5%; transform: rotate(33deg); }
.orbit-one { transform: rotate(-28deg) scaleY(1.14); }
.orbit-spark { position: absolute; right: -8px; top: 0; z-index: 2; font-size: 5.5rem; color: var(--accent); line-height: 1; }
.question-card { position: relative; background: var(--paper); color: var(--ink); border-radius: var(--radius-card); padding: 28px; transform: rotate(-3deg); box-shadow: 12px 16px 0 #081a124d; }
.card-topline { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #18291f33; padding-bottom: 18px; }
.card-number { font-family: monospace; font-size: .8rem; }
.topic-label { display: inline-block; border: 1px solid #18291f50; border-radius: 30px; padding: 4px 10px; font-size: .58rem; letter-spacing: .12em; margin-top: 24px; }
.question-card h2 { font-family: var(--font-editorial); font-size: clamp(2rem, 3.1vw, 2.9rem); margin-top: 16px; }
.question-hint { font-size: .85rem; margin-top: 16px; color: #52604e; }
.answer-options { display: flex; gap: 12px; margin-block: 16px; }
.answer-options span { flex: 1; border: 1px solid #18291f35; text-align: center; padding: 8px; border-radius: 6px; font-family: monospace; }
.sample-answer summary { display: flex; align-items: center; justify-content: space-between; background: var(--ink); color: var(--paper); min-height: 48px; padding: 12px 16px; border-radius: 6px; cursor: pointer; font-size: .9rem; }
.sample-answer summary::-webkit-details-marker { display: none; }
.sample-answer :focus-visible { outline-color: var(--ink); }
.answer-copy { margin-top: 16px; font-size: .9rem; }
.answer-copy p { margin-top: 8px; }
.card-footer { display: flex; justify-content: space-between; align-items: center; color: #52604e; font-size: .7rem; margin-top: 20px; }
.card-footer span:last-child { font-size: 1.4rem; }
.visual-caption { position: relative; display: flex; align-items: center; gap: 12px; margin-top: 30px; justify-content: center; font-family: var(--font-editorial); font-style: italic; color: var(--muted); font-size: 1.2rem; }
.caption-line { width: 32px; height: 1px; background: var(--muted); }
.promise-strip { display: flex; justify-content: space-between; gap: 24px; border-block: 1px solid var(--line); padding-block: 24px; font-size: .95rem; }
.promise-strip span { color: var(--accent); margin-right: 12px; font-size: 1.4rem; vertical-align: middle; }
.how-section { padding-block: 96px; }
.section-heading { display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: end; }
.section-heading .eyebrow { grid-column: 1 / -1; color: var(--accent); }
h2 { font-size: clamp(2.5rem, 4.5vw, 4rem); letter-spacing: -.04em; }
.section-heading > p:last-child { color: var(--muted); padding-bottom: 4px; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 56px; }
.step-number { display: flex; justify-content: space-between; padding-bottom: 16px; border-bottom: 1px solid var(--line); color: var(--accent); font-family: monospace; font-size: .85rem; }
.step-number span { font-size: 1.5rem; line-height: 1; }
.step h3 { font-size: 1.35rem; margin: 24px 0 14px; letter-spacing: -.03em; }
.step p { color: var(--muted); }
.discovery-section { background: var(--paper); color: var(--ink); padding-block: 64px; }
.discovery-content { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.discovery-content h2 { margin-top: 20px; }
.topic-list > span { display: flex; align-items: center; gap: 20px; padding-block: 16px; border-bottom: 1px solid #18291f30; font-size: 1.25rem; }
.topic-list small { font-family: monospace; font-size: .7rem; color: #52604e; }
.topic-list > span > span { margin-left: auto; }
.waitlist-section { padding-block: 96px; }
.waitlist-panel { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; padding: 56px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); }
.waitlist-panel h2 { margin-block: 24px; }
.waitlist-panel h2 em { color: var(--accent); }
.waitlist-panel p:not(.eyebrow) { color: var(--muted); }
.signup-content { align-self: center; min-width: 0; }
.cta-form { display: grid; gap: 12px; }
.cta-form label { font-size: .85rem; }
.cta-input { width: 100%; min-height: 56px; background: var(--bg); color: var(--paper); border: 1px solid #7b8d7e; border-radius: var(--radius); padding: 14px 16px; }
.cta-input::placeholder { color: var(--muted); }
.signup-note { text-align: center; font-size: .73rem; margin-top: 16px; }
.waitlist-panel .error-message { color: var(--danger) !important; margin-top: 16px; }
.success-message > span { color: var(--accent); font-size: 2.5rem; }
.success-message h3 { font-size: 1.6rem; margin-bottom: 12px; }
.faq-section { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; padding-bottom: 96px; }
.faq-section h2 { margin-top: 24px; }
.faq-section .eyebrow { color: var(--accent); }
.faq-items details { border-bottom: 1px solid var(--line); }
.faq-items details:first-child { border-top: 1px solid var(--line); }
.faq-items summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-block: 22px; cursor: pointer; list-style: none; }
.faq-items summary::-webkit-details-marker { display: none; }
.faq-items summary::after { content: "+"; color: var(--accent); font-size: 1.4rem; }
.faq-items details[open] summary::after { content: "−"; }
.faq-items details p { color: var(--muted); padding-bottom: 24px; }
.site-footer { border-top: 1px solid var(--line); padding-block: 32px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.site-footer .logo { font-size: 1.5rem; }
.site-footer p, .site-footer > span { color: var(--muted); font-size: .8rem; }
@media (max-width: 1000px) { .hero { gap: 24px; } .hero-visual { padding-inline: 12px; } .nav-links { gap: 20px; } .waitlist-panel { padding: 40px; gap: 40px; } }
@media (max-width: 800px) {
  .navigation { min-height: 80px; } .nav-links { display: none; }
  .hero { grid-template-columns: 1fr; padding-block: 56px; gap: 40px; overflow-x: clip; }
  .hero-description { max-width: 540px; } .hero h1 { font-size: clamp(3rem, 8vw, 4.8rem); }
  .hero-visual { width: min(450px, 95%); justify-self: center; }
  .question-card h2 { font-size: 2.6rem; }
  .promise-strip { flex-wrap: wrap; justify-content: center; gap: 12px 24px; font-size: .8rem; }
  .section-heading { grid-template-columns: 1fr; } .section-heading > p:last-child br { display: none; }
  .steps-grid { gap: 24px; } .step h3 { font-size: 1.2rem; }
  .discovery-content, .waitlist-panel, .faq-section { grid-template-columns: 1fr; gap: 40px; }
  .how-section, .waitlist-section { padding-block: 64px; } .faq-section { padding-bottom: 64px; }
  .site-footer { flex-wrap: wrap; } .site-footer p { display: none; }
}
@media (max-width: 520px) {
  .logo { font-size: 1.5rem; } .logo-mark { font-size: 2rem; margin-right: 6px; }
  .navigation { gap: 12px; } .button-small { padding: 10px 12px; font-size: .75rem; gap: 10px; }
  .hero-copy .eyebrow { font-size: .59rem; } .hero-actions { gap: 12px; }
  .question-card { padding: 22px; } .question-card h2 { font-size: 2.15rem; }
  .orbit-spark { right: -3px; font-size: 4rem; }
  .steps-grid { grid-template-columns: 1fr; gap: 32px; margin-top: 36px; }
  .waitlist-panel { padding: 28px 22px; } .waitlist-panel h2 { font-size: 2.7rem; }
  .discovery-section { padding-block: 48px; }
  .promise-strip { justify-content: flex-start; } .promise-strip p { width: 100%; }
  .site-footer > span { font-size: .7rem; }
}