:root {
  --navy: #10243f;
  --navy-2: #173a64;
  --blue: #1859ef;
  --yellow: #ffbd11;
  --orange: #ff6537;
  --pink: #e9368d;
  --teal: #00a99d;
  --cream: #fff9ef;
  --ink: #172239;
  --muted: #5e6d82;
  --line: #dbe4f0;
  --white: #fff;
  --shadow: 0 24px 70px rgba(16, 36, 63, .16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
}
img { max-width: 100%; height: auto; }
a, button, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 4px;
}
.skip-link {
  position: fixed;
  top: -80px;
  left: 1rem;
  z-index: 100;
  padding: .8rem 1rem;
  border-radius: 0 0 10px 10px;
  color: #fff;
  background: var(--navy);
  font-weight: 800;
}
.skip-link:focus { top: 0; }
.section-shell { width: min(1160px, calc(100% - 3rem)); margin-inline: auto; }
.announcement {
  padding: .62rem 1rem;
  color: var(--navy);
  background: var(--yellow);
  text-align: center;
  font-size: .74rem;
  font-weight: 950;
  letter-spacing: .13em;
}
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  min-height: 68px;
  padding: .65rem clamp(1rem, 4vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: rgba(255, 255, 255, .94);
  border-bottom: 1px solid rgba(16, 36, 63, .1);
  backdrop-filter: blur(14px);
}
.brand {
  color: var(--navy);
  font-weight: 950;
  letter-spacing: -.025em;
  text-decoration: none;
}
.brand span, .brand b { color: var(--pink); }
.nav-cta {
  padding: .68rem 1rem;
  border-radius: 999px;
  color: var(--navy);
  background: var(--yellow);
  box-shadow: 0 6px 0 #d99e00;
  font-size: .85rem;
  font-weight: 950;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}
.nav-cta:hover { transform: translateY(2px); box-shadow: 0 4px 0 #d99e00; }
.eyebrow, .kicker {
  display: inline-block;
  color: var(--blue);
  font-size: .76rem;
  font-weight: 950;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow-light { color: var(--yellow); }
.cta {
  min-height: 58px;
  padding: .95rem 1.3rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .75rem;
  border: 0;
  border-radius: 14px;
  font-size: .94rem;
  font-weight: 950;
  letter-spacing: .015em;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 9px 0 rgba(16, 36, 63, .15);
  transition: transform .18s ease, box-shadow .18s ease;
}
.cta:hover { transform: translateY(-3px); box-shadow: 0 13px 24px rgba(16, 36, 63, .2); }
.cta-primary, .cta-buy { color: #fff; background: var(--orange); }
.cta-yellow { color: var(--navy); background: var(--yellow); }

.hero { padding: 5rem 0 0; }
.hero-grid {
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 4.5rem;
}
.hero-copy h1 {
  margin: .7rem 0 1.25rem;
  font-size: clamp(3.2rem, 5.6vw, 5.7rem);
  font-weight: 950;
  letter-spacing: -.06em;
  line-height: .94;
}
.hero-copy h1 em { display: block; color: var(--blue); font-style: normal; }
.lead { max-width: 680px; margin: 0; color: #42516a; font-size: 1.18rem; }
.benefit-row {
  margin: 1.65rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: .55rem 1rem;
  color: #34435c;
  font-size: .9rem;
  font-weight: 800;
}
.benefit-row i { color: var(--teal); font-style: normal; }
.cta-note { margin: .85rem 0 0 1rem; color: var(--muted); font-size: .85rem; }
.product-stage {
  position: relative;
  min-height: 570px;
  display: grid;
  place-items: center;
}
.glow {
  position: absolute;
  inset: 8%;
  background: radial-gradient(circle, var(--yellow), var(--pink) 42%, var(--blue) 70%);
  filter: blur(58px);
  opacity: .35;
}
.book {
  position: relative;
  width: min(75%, 400px);
  border-radius: 6px;
  box-shadow: 22px 26px 0 var(--navy), 35px 44px 70px rgba(16, 36, 63, .33);
  transform: rotate(3deg);
}
.score-card {
  position: absolute;
  right: 1%;
  bottom: 12%;
  padding: 1rem 1.2rem;
  color: var(--ink);
  background: #fff;
  border: 4px solid var(--yellow);
  border-radius: 20px;
  box-shadow: var(--shadow);
  transform: rotate(-4deg);
}
.score-card strong { display: block; color: var(--pink); font-size: 2rem; line-height: 1; }
.score-card span { font-size: .82rem; font-weight: 850; }
.problem-panel {
  margin: 4rem 0 -5.5rem;
  padding: 2.2rem;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  align-items: center;
  gap: 3rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}
.problem-panel h2 {
  margin: .55rem 0 .65rem;
  color: var(--navy);
  font-size: clamp(2rem, 4vw, 3.6rem);
  letter-spacing: -.045em;
  line-height: 1;
}
.problem-panel p { margin: 0; color: var(--muted); }
.pain-list { display: grid; gap: .75rem; }
.pain-list article {
  padding: .85rem 1rem;
  display: flex;
  align-items: center;
  gap: .9rem;
  background: #f4f7fc;
  border: 1px solid #e0e8f3;
  border-radius: 16px;
}
.pain-list b {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--blue);
  border-radius: 12px;
}
.pain-list article:nth-child(2) b { background: var(--pink); }
.pain-list article:nth-child(3) b { background: var(--teal); }
.pain-list strong { display: block; color: var(--navy); }

.method {
  margin-top: 0;
  padding: 10.5rem 0 7rem;
  color: #fff;
  background: linear-gradient(145deg, #0d2039 0%, #143961 62%, #172b4a 100%);
}
.section-heading { max-width: 820px; margin: 0 auto 2.5rem; text-align: center; }
.section-heading h2, .preview-copy h2, .offer-summary h2, .final-call h2 {
  margin: .6rem 0 1rem;
  font-size: clamp(2.5rem, 4.6vw, 4.5rem);
  font-weight: 950;
  letter-spacing: -.05em;
  line-height: .98;
}
.section-heading p { margin: 0 auto; color: #cbd8e9; font-size: 1.08rem; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.method-grid article {
  min-height: 190px;
  padding: 1.35rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 22px;
}
.method-grid article > span {
  width: 54px;
  height: 54px;
  flex: 0 0 54px;
  display: grid;
  place-items: center;
  background: var(--blue);
  border-radius: 16px;
  font-size: 1.55rem;
  font-weight: 950;
}
.method-grid article:nth-child(2) > span { background: var(--orange); }
.method-grid article:nth-child(3) > span { background: var(--pink); }
.method-grid h3 { margin: .15rem 0 .45rem; color: var(--yellow); font-size: .9rem; letter-spacing: .08em; }
.method-grid p { margin: 0; color: #d6e1ef; }
.formula {
  margin: 1.25rem 0 5.5rem;
  padding: 1.05rem;
  color: #d8f9f5;
  background: rgba(0, 169, 157, .13);
  border: 1px dashed rgba(114, 236, 225, .5);
  border-radius: 16px;
  font-size: .9rem;
  font-weight: 900;
  letter-spacing: .035em;
  text-align: center;
}
.formula i { padding: 0 .45rem; color: var(--yellow); font-style: normal; }
.content-grid { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 5rem; }
.preview-copy h2 { color: #fff; font-size: clamp(2.4rem, 4vw, 3.8rem); }
.preview-copy ul {
  margin: 1.5rem 0 2rem;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .7rem 1rem;
  list-style: none;
}
.preview-copy li { position: relative; padding-left: 1.45rem; color: #dce6f3; font-size: .94rem; }
.preview-copy li::before { content: "✓"; position: absolute; left: 0; color: #65e1d8; font-weight: 950; }
.page-stack { min-height: 590px; position: relative; }
.page-stack img { position: absolute; width: 46%; border-radius: 5px; box-shadow: 0 28px 60px rgba(0, 0, 0, .35); }
.page-stack img:first-child { top: 0; left: 9%; transform: rotate(-6deg); }
.page-stack img:nth-child(2) { right: 9%; bottom: 0; transform: rotate(6deg); }
.pages-badge {
  position: absolute;
  left: 43%;
  top: 41%;
  z-index: 2;
  padding: .95rem 1.1rem;
  display: flex;
  align-items: center;
  gap: .65rem;
  color: var(--navy);
  background: var(--yellow);
  border: 4px solid #fff;
  border-radius: 18px;
  box-shadow: var(--shadow);
  transform: rotate(-3deg);
}
.pages-badge strong { font-size: 2rem; line-height: 1; }
.pages-badge span { font-size: .75rem; font-weight: 850; line-height: 1.2; }
.outcome-panel {
  margin-top: 5rem;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: #fff;
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.outcome-panel > div { padding: 1.2rem; display: flex; align-items: center; gap: .75rem; color: var(--ink); border-right: 1px solid var(--line); }
.outcome-panel > div:last-child { border: 0; }
.outcome-panel b { width: 36px; height: 36px; flex: 0 0 36px; display: grid; place-items: center; color: #fff; background: var(--blue); border-radius: 50%; }
.outcome-panel strong { display: block; color: var(--navy); }
.outcome-panel span { color: var(--muted); font-size: .82rem; }

.sales { padding: 7rem 0 0; background: var(--cream); }
.offer-wrap { display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; gap: 5rem; }
.offer-summary h2 { color: var(--navy); }
.offer-summary > p { color: var(--muted); font-size: 1.08rem; }
.fit-box { margin-top: 2rem; padding: 1.45rem; background: #fff; border: 1px solid var(--line); border-radius: 20px; box-shadow: 0 14px 40px rgba(16, 36, 63, .08); }
.fit-box h3 { margin: 0 0 .7rem; color: var(--navy); }
.fit-box ul { margin: 0; padding: 0; list-style: none; }
.fit-box li { position: relative; padding: .38rem 0 .38rem 1.45rem; color: #45556b; }
.fit-box li::before { content: "✓"; position: absolute; left: 0; color: var(--teal); font-weight: 950; }
.offer-card {
  padding: 2.8rem;
  color: var(--ink);
  background: #fff;
  border-radius: 30px;
  box-shadow: 0 0 0 10px rgba(255, 189, 17, .23), 0 35px 90px rgba(16, 36, 63, .25);
  text-align: center;
}
.badge { display: inline-block; padding: .5rem .85rem; color: var(--navy); background: var(--yellow); border-radius: 999px; font-size: .73rem; font-weight: 950; letter-spacing: .08em; }
.offer-card h3 { margin: 1.15rem 0 .5rem; color: var(--navy); font-size: clamp(2.1rem, 4vw, 3.5rem); letter-spacing: -.045em; line-height: 1; }
.offer-card h3 em { color: var(--pink); font-style: normal; }
.offer-list { margin: 1.4rem 0 1.6rem; display: grid; grid-template-columns: 1fr 1fr; gap: .6rem 1rem; text-align: left; }
.offer-list span { color: #3d4d62; font-size: .9rem; }
.price { margin: 1.4rem 0; }
.price > small, .price > span { display: block; color: var(--muted); font-size: .75rem; font-weight: 800; letter-spacing: .08em; }
.price strong { display: block; color: var(--navy); font-size: 5.2rem; line-height: 1; letter-spacing: -.06em; }
.price sup { margin-right: .2rem; font-size: 1.25rem; letter-spacing: 0; vertical-align: 1.3rem; }
.price em { font-size: 2.1rem; font-style: normal; letter-spacing: -.03em; }
.cta-buy { width: 100%; }
.secure { margin: 1rem 0; color: var(--teal); font-size: .84rem; font-weight: 850; }
.responsible { margin: 0; color: #748197; font-size: .74rem; }
.guarantee {
  width: min(880px, 100%);
  margin: 4.5rem auto 0;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 16px 40px rgba(16, 36, 63, .08);
}
.guarantee-badge { width: 78px; height: 78px; flex: 0 0 78px; display: grid; place-items: center; color: #fff; background: var(--teal); border-radius: 50%; font-size: 1.6rem; font-weight: 950; line-height: .75; text-align: center; }
.guarantee-badge small { display: block; font-size: .55rem; letter-spacing: .08em; }
.guarantee h3 { margin: 0 0 .25rem; color: var(--navy); }
.guarantee p { margin: 0; color: var(--muted); }
.faq { padding: 6.5rem 0; }
.section-heading.dark h2 { color: var(--navy); }
.faq-list { width: min(820px, 100%); margin: auto; }
.faq details { margin: .75rem 0; padding: 1rem 1.2rem; background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 8px 25px rgba(16, 36, 63, .05); }
.faq summary { cursor: pointer; color: var(--navy); font-weight: 850; }
.faq details p { margin: .75rem 0 .15rem; color: var(--muted); }
.final-call { margin: 0 calc((100vw - min(1160px, calc(100vw - 3rem))) / -2); padding: 5.5rem 1.5rem 6rem; color: #fff; background: linear-gradient(125deg, var(--blue), #684adc 55%, var(--pink)); text-align: center; }
.final-call h2 { margin-inline: auto; max-width: 850px; }
.final-call p { margin: 0 auto 1.6rem; color: #eef2ff; font-size: 1.1rem; }
footer { padding: 2.4rem max(1.5rem, calc((100vw - 1160px) / 2)); display: flex; justify-content: space-between; gap: 1rem; color: #cbd6e6; background: #08182a; }
footer strong, footer span { display: block; }
footer span { margin-top: .35rem; font-size: .78rem; }
footer span a { color: #e5f0ff; overflow-wrap: anywhere; }
.footer-links { display: flex; align-items: center; gap: 1rem; }
.footer-links a { color: #e5f0ff; text-decoration: none; }
.footer-links a:hover { text-decoration: underline; }

.mobile-buy { display: none; }
.checkout-dialog {
  width: min(520px, calc(100% - 2rem));
  padding: 2rem;
  color: var(--ink);
  background: #fff;
  border: 0;
  border-radius: 24px;
  box-shadow: 0 30px 90px rgba(3, 12, 26, .35);
  text-align: center;
}
.checkout-dialog::backdrop { background: rgba(5, 20, 38, .72); backdrop-filter: blur(5px); }
.checkout-dialog h2 { margin: .8rem 0 .6rem; color: var(--navy); font-size: 1.75rem; line-height: 1.1; }
.checkout-dialog p { color: var(--muted); }
.dialog-icon { width: 54px; height: 54px; margin: auto; display: grid; place-items: center; color: #fff; background: var(--teal); border-radius: 50%; font-size: 1.5rem; font-weight: 950; }
.dialog-close { position: absolute; top: .65rem; right: .8rem; width: 38px; height: 38px; color: var(--navy); background: transparent; border: 0; font-size: 1.8rem; cursor: pointer; }
.dialog-action { margin-top: .5rem; padding: .8rem 1.4rem; color: #fff; background: var(--navy); border: 0; border-radius: 11px; font-weight: 900; cursor: pointer; }

.legal { max-width: 900px; margin: 0 auto; padding: 4rem 1.25rem 6rem; color: #3d4e62; line-height: 1.75; }
.legal h1, .legal h2 { color: var(--navy); }
.legal h1 { font-size: clamp(2.3rem, 5vw, 4rem); line-height: 1; }
.legal h2 { margin-top: 2rem; }
.legal .notice { padding: 1rem 1.2rem; background: #fff4df; border-left: 5px solid var(--orange); border-radius: 10px; }

@media (max-width: 900px) {
  body { padding-bottom: 76px; }
  .section-shell { width: min(100% - 2rem, 720px); }
  .hero { padding-top: 3.5rem; }
  .hero-grid, .problem-panel, .content-grid, .offer-wrap { grid-template-columns: 1fr; }
  .hero-grid { gap: 1.5rem; text-align: center; }
  .hero-copy h1 { font-size: clamp(2.7rem, 12vw, 4.5rem); }
  .lead { margin-inline: auto; }
  .benefit-row { justify-content: center; }
  .cta-note { margin-left: 0; }
  .product-stage { min-height: 480px; }
  .book { width: min(62%, 350px); }
  .score-card { right: 9%; }
  .problem-panel { margin-top: 1rem; margin-bottom: -4.5rem; gap: 1.6rem; text-align: left; }
  .method { padding-top: 9rem; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid article { min-height: 0; }
  .formula { margin-bottom: 4rem; }
  .content-grid { gap: 2rem; }
  .preview-copy { text-align: center; }
  .preview-copy ul { text-align: left; }
  .page-stack { min-height: 500px; }
  .outcome-panel { grid-template-columns: 1fr 1fr; }
  .outcome-panel > div { border-bottom: 1px solid var(--line); }
  .offer-wrap { gap: 3rem; }
  .offer-summary { text-align: center; }
  .fit-box { text-align: left; }
  footer { padding-bottom: 6.5rem; flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; }
  .mobile-buy {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 35;
    padding: .65rem .85rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .7rem;
    background: rgba(255, 255, 255, .97);
    box-shadow: 0 -10px 30px rgba(16, 36, 63, .14);
    transition: transform .2s ease;
  }
  .mobile-buy.is-hidden { transform: translateY(110%); }
  .mobile-buy small, .mobile-buy strong { display: block; }
  .mobile-buy small { color: var(--muted); font-size: .66rem; }
  .mobile-buy strong { color: var(--navy); font-size: 1.15rem; }
  .mobile-buy a { padding: .75rem .9rem; color: #fff; background: var(--orange); border-radius: 11px; font-size: .78rem; font-weight: 950; text-decoration: none; }
}

@media (max-width: 560px) {
  .announcement { font-size: .64rem; }
  .nav { min-height: 62px; }
  .brand { max-width: 170px; font-size: .88rem; line-height: 1.05; }
  .nav-cta { padding: .6rem .75rem; font-size: .72rem; }
  .hero-copy h1 { font-size: 2.75rem; }
  .lead { font-size: 1rem; }
  .benefit-row { display: grid; text-align: left; }
  .cta { width: 100%; font-size: .85rem; }
  .product-stage { min-height: 380px; }
  .book { width: 62%; box-shadow: 14px 17px 0 var(--navy), 24px 32px 55px rgba(16, 36, 63, .3); }
  .score-card { right: 2%; bottom: 11%; padding: .75rem .85rem; }
  .score-card strong { font-size: 1.55rem; }
  .problem-panel { padding: 1.3rem; border-radius: 21px; }
  .problem-panel h2 { font-size: 2.25rem; }
  .method { padding-bottom: 4.5rem; }
  .section-heading h2, .preview-copy h2, .offer-summary h2, .final-call h2 { font-size: 2.5rem; }
  .method-grid article { padding: 1.05rem; }
  .formula { display: flex; flex-wrap: wrap; justify-content: center; gap: .2rem; font-size: .74rem; }
  .preview-copy ul { grid-template-columns: 1fr; }
  .page-stack { min-height: 380px; }
  .page-stack img { width: 52%; }
  .page-stack img:first-child { left: 3%; }
  .page-stack img:nth-child(2) { right: 3%; }
  .pages-badge { left: 36%; top: 38%; }
  .outcome-panel { grid-template-columns: 1fr; }
  .outcome-panel > div { border-right: 0; }
  .sales { padding-top: 4.5rem; }
  .offer-card { padding: 2rem 1.15rem; border-radius: 24px; }
  .offer-list { grid-template-columns: 1fr; }
  .price strong { font-size: 4.4rem; }
  .guarantee { align-items: flex-start; }
  .guarantee-badge { width: 64px; height: 64px; flex-basis: 64px; }
  .faq { padding: 5rem 0; }
  .final-call { margin-inline: -1rem; padding: 4.5rem 1rem 5rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}