:root {
  color-scheme: light;
  --paper: #f8f6f0;
  --paper-deep: #efeee7;
  --navy: #183149;
  --navy-soft: #40566a;
  --teal: #4e9488;
  --teal-dark: #286b63;
  --line: #d7ded8;
  --white: #fffefa;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--navy);
  background: var(--paper);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-width: 320px; font-size: 18px; line-height: 1.7; }
a { color: var(--teal-dark); text-underline-offset: 0.18em; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--teal); outline-offset: 4px; }
.skip-link { position: absolute; z-index: 5; top: 0.5rem; left: 0.5rem; padding: 0.7rem 1rem; transform: translateY(-150%); background: var(--white); }
.skip-link:focus { transform: translateY(0); }

.preorder-bar { padding: 0.7rem 1rem; background: var(--navy); color: var(--white); text-align: center; font-size: 0.94rem; font-weight: 600; letter-spacing: 0.015em; }
.hero { position: relative; display: flex; min-height: 580px; flex-direction: column; justify-content: center; overflow: hidden; padding: 4.5rem 1.35rem 5rem; background: var(--paper); }
.hero-copy { position: relative; z-index: 1; width: min(100%, 690px); margin: 0 auto; }
h1, h2, p { margin-top: 0; }
h1 { max-width: 14ch; margin-bottom: 1.3rem; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.65rem, 11vw, 4.5rem); font-weight: 500; letter-spacing: -0.045em; line-height: 1.08; }
.hero-subhead { max-width: 39rem; margin-bottom: 1.8rem; color: var(--navy-soft); font-size: 1.13rem; line-height: 1.72; }
.timing-example { max-width: 40rem; margin-top: 1.1rem; padding: 1rem 1.1rem; border: 1px solid var(--teal); border-radius: 0.85rem; background: var(--white); }
.timing-example-title { margin-bottom: 0.35rem; color: var(--navy); font-size: 0.94rem; font-weight: 700; }
.timing-example-body { margin-bottom: 0.45rem; color: var(--navy); font-size: 0.9rem; line-height: 1.5; }
.timing-example-note { margin-bottom: 0; color: var(--navy-soft); font-size: 0.76rem; line-height: 1.5; }
.buy-button { display: inline-flex; min-height: 58px; align-items: center; justify-content: center; padding: 0.85rem 1.4rem; border: 2px solid var(--teal-dark); border-radius: 999px; background: var(--teal-dark); color: var(--white); font-size: 1.08rem; font-weight: 700; line-height: 1.3; text-align: center; text-decoration: none; transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease; }
.buy-button:hover { transform: translateY(-2px); border-color: var(--navy); background: var(--navy); }
.buy-button:focus-visible { outline-color: var(--navy); outline-offset: 4px; }
.roadmap-mark { position: absolute; right: -5rem; bottom: -6rem; width: 17rem; height: 17rem; border: 1px solid rgba(78, 148, 136, 0.16); border-radius: 50%; }
.roadmap-mark::before, .roadmap-mark::after { position: absolute; inset: 1.15rem; border: 1px solid rgba(78, 148, 136, 0.13); border-radius: 50%; content: ""; }
.roadmap-mark::after { inset: 2.35rem; }
.roadmap-line { position: absolute; top: 2rem; bottom: 2rem; left: 50%; width: 2px; background: rgba(78, 148, 136, 0.32); }
.roadmap-stop { position: absolute; left: calc(50% - 5px); width: 12px; height: 12px; border: 2px solid var(--paper); border-radius: 50%; background: var(--teal); }
.stop-one { top: 3.4rem; }.stop-two { top: 6.1rem; }.stop-three { top: 8.8rem; }
.roadmap-end { position: absolute; top: 11rem; left: 50%; display: grid; width: 2.5rem; height: 2.5rem; transform: translateX(-50%); place-items: center; border: 1px solid var(--teal); border-radius: 50%; background: var(--paper); color: var(--teal-dark); font-family: Georgia, "Times New Roman", serif; font-size: 1.15rem; }

.section { padding: 4.6rem 1.35rem; }
.section-heading, .section-content, .inside-list, .faq-list { width: min(100%, 760px); margin-right: auto; margin-left: auto; }
.section-heading { display: flex; align-items: center; gap: 0.85rem; margin-bottom: 2rem; }
.section-rule { display: block; width: 2.4rem; height: 2px; flex: 0 0 auto; background: var(--teal); }
h2 { margin-bottom: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 8vw, 3rem); font-weight: 500; letter-spacing: -0.035em; line-height: 1.18; }
.section-content p:last-child { margin-bottom: 0; }
.lead { font-weight: 650; }
.concern-list { margin: 1.15rem 0 1.6rem; padding-left: 1.25rem; }
.concern-list li { margin: 0 0 0.85rem; padding-left: 0.35rem; }
.concern-list li::marker { color: var(--teal-dark); }
.closing-line { color: var(--navy-soft); }
.why-section { background: var(--white); }
.inside-section { background: var(--paper-deep); }
.inside-list { display: grid; gap: 0; margin-top: 0; margin-bottom: 0; padding: 0; list-style: none; }
.inside-list li { display: grid; grid-template-columns: 2.5rem minmax(0, 1fr); gap: 0.8rem; padding: 1.15rem 0; border-bottom: 1px solid var(--line); }
.inside-list li:first-child { border-top: 1px solid var(--line); }
.inside-list p { margin: 0; }
.inside-list strong { font-weight: 700; }
.item-number { padding-top: 0.12rem; color: var(--teal-dark); font-size: 0.85rem; font-weight: 700; letter-spacing: 0.08em; }
.look-inside-section { background: var(--white); }
.look-inside-grid { display: grid; grid-template-columns: 1fr; gap: 1.6rem; width: min(100%, 960px); margin: 0 auto; }
.look-inside-card { min-width: 0; margin: 0; }
.look-inside-grid > * { min-width: 0; }
.look-inside-image-link { display: block; border-radius: 0.45rem; }
.look-inside-image { max-width: 100%; width: 100%; height: auto; display: block; border: 1px solid var(--line); border-radius: 0.45rem; box-shadow: 0 6px 22px rgba(24, 49, 73, 0.12); }
.look-inside-card figcaption { margin-top: 0.7rem; color: var(--navy-soft); font-size: 0.9rem; line-height: 1.5; }
.audience-section { background: var(--paper); }
.not-section { background: var(--white); }
.about-section { background: var(--paper-deep); }
.about-copy p { margin-bottom: 1.15rem; }
.about-copy p:last-child { margin-bottom: 0; }
.purchase-section { padding: 4rem 1.35rem; background: var(--navy); color: var(--white); text-align: center; }
.purchase-section .buy-button { border-color: var(--teal); background: var(--teal); color: #102b2a; }
.purchase-section .buy-button:hover { border-color: var(--white); background: var(--white); }
.guarantee { margin: 1.6rem auto 0.65rem; font-size: 1rem; }
.hardship-note { max-width: 43rem; margin: 0 auto; color: #dce5e8; font-size: 0.92rem; line-height: 1.6; }
.hardship-note a { color: #b7e2d9; font-weight: 700; }
.faq-section { padding-bottom: 5rem; background: var(--paper); }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list details:first-child { border-top: 1px solid var(--line); }
.faq-list summary { position: relative; padding: 1.1rem 2.5rem 1.1rem 0; cursor: pointer; font-weight: 700; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { position: absolute; top: 50%; right: 0.25rem; width: 0.65rem; height: 0.65rem; transform: translateY(-65%) rotate(45deg); border-right: 2px solid var(--teal-dark); border-bottom: 2px solid var(--teal-dark); content: ""; }
.faq-list details[open] summary::after { transform: translateY(-25%) rotate(225deg); }
.faq-list details p { margin: 0; padding: 0 1.7rem 1.15rem 0; color: var(--navy-soft); }
.site-footer { padding: 1.25rem 1.35rem; border-top: 1px solid var(--line); background: var(--paper-deep); text-align: center; }
.footer-copy { width: min(100%, 920px); margin: 0 auto; color: var(--navy-soft); font-size: 0.8rem; line-height: 1.6; }
.footer-copy a { color: inherit; }
.guarantee a { color: #b7e2d9; }

@media (min-width: 760px) {
  .hero { min-height: 650px; padding: 6.5rem 3rem; }
  .hero-copy { margin-left: max(calc((100vw - 1060px) / 2), 0px); }
  .hero-subhead { font-size: 1.2rem; }
  .roadmap-mark { right: 8%; bottom: 7%; width: 21rem; height: 21rem; }
  .section { padding: 6rem 2.5rem; }
  .section-heading { margin-bottom: 2.4rem; }
  .look-inside-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; }
  .inside-list li { grid-template-columns: 3rem minmax(0, 1fr); gap: 1rem; padding: 1.35rem 0; }
  .purchase-section { padding: 5rem 2rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
}