:root {
  --ink: #16202a;
  --navy: #082944;
  --navy-deep: #061a2c;
  --blue-gray: #eaf2f7;
  --mist: #f6f9fb;
  --cream: #fffaf0;
  --gold: #d9b564;
  --gold-dark: #b9933e;
  --red: #e24435;
  --red-dark: #c92f24;
  --line: #dde7ee;
  --muted: #60717f;
  --paper: #ffffff;
  --shadow: 0 18px 44px rgba(6, 26, 44, 0.12);
  --radius: 8px;
  --sans: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", Meiryo, sans-serif;
  --serif: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.86;
  background: var(--paper);
  overflow-x: hidden;
}

img,
iframe {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.narrow {
  width: min(900px, calc(100% - 40px));
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(8, 41, 68, 0.08);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1160px, calc(100% - 36px));
  min-height: 70px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  width: 176px;
  flex: 0 0 auto;
}

.brand img {
  width: 100%;
  height: auto;
}

.header-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 900;
}

.header-nav a {
  padding: 10px 0;
}

.header-nav a:hover {
  color: var(--navy);
}

.header-cta {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border-radius: 999px;
  background: var(--red);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(226, 68, 53, 0.25);
}

.hero {
  min-height: 660px;
  position: relative;
  display: flex;
  align-items: center;
  padding: 96px 0 56px;
  overflow: hidden;
  background: var(--navy-deep);
  color: #fff;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 22, 36, 0.94) 0%, rgba(6, 22, 36, 0.82) 42%, rgba(6, 22, 36, 0.46) 68%, rgba(6, 22, 36, 0.26) 100%),
    linear-gradient(180deg, rgba(6, 22, 36, 0.15) 0%, rgba(6, 22, 36, 0.78) 100%),
    url("../img/no2-hero-beyond-index.webp") center / cover no-repeat;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.hero-copy {
  max-width: 820px;
}

.prehead {
  width: fit-content;
  max-width: 100%;
  margin: 0 0 16px;
  padding: 8px 16px;
  border: 1px solid rgba(217, 181, 100, 0.54);
  border-radius: 999px;
  color: #f6df9c;
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.5;
}

.prehead span {
  display: inline;
}

.hero h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: 0;
}

.hero h1 span,
.section-title span {
  display: block;
}

.hero-sub {
  margin: 14px 0 0;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 900;
  line-height: 1.5;
}

.hero-lead {
  max-width: 800px;
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.05rem;
  font-weight: 500;
  line-height: 1.95;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0 12px;
}

.hero-badges span {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-weight: 900;
}

.primary-cta {
  width: min(100%, 430px);
  min-height: 66px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 12px 24px;
  border-radius: 8px;
  background: linear-gradient(180deg, #f15848, var(--red-dark));
  color: #fff;
  text-align: center;
  box-shadow: 0 18px 34px rgba(226, 68, 53, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 44px rgba(226, 68, 53, 0.34);
}

.primary-cta strong {
  font-size: 1.22rem;
  font-weight: 900;
  line-height: 1.35;
}

.primary-cta span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.8rem;
  font-weight: 800;
}

.microcopy {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
  font-weight: 700;
}

.section {
  padding: 96px 0;
  scroll-margin-top: 84px;
}

.section-kicker {
  margin: 0 0 12px;
  color: var(--gold-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-align: center;
}

.section-title {
  margin: 0 auto 28px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 2.75rem;
  font-weight: 900;
  line-height: 1.38;
  letter-spacing: 0;
  text-align: center;
}

.section-lead {
  max-width: 720px;
  margin: 0 auto 30px;
  color: var(--muted);
  font-size: 1.02rem;
  font-weight: 600;
  text-align: center;
}

.check-section,
.seminar-section,
.voice-section {
  background: var(--mist);
}

.check-card {
  display: grid;
  gap: 13px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.check-card p {
  min-height: 56px;
  margin: 0;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  color: var(--ink);
  font-weight: 800;
  line-height: 1.75;
}

.check-card p + p {
  border-top: 1px solid var(--line);
}

.check-card p::before {
  content: "";
  width: 18px;
  height: 18px;
  margin-top: 0.42em;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: inset 0 0 0 5px #fff, 0 0 0 1px var(--gold);
}

.closing-line {
  max-width: 760px;
  margin: 28px auto 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 1.28rem;
  font-weight: 900;
  line-height: 1.65;
  text-align: center;
}

.dark-section {
  position: relative;
  padding: 100px 0;
  background:
    linear-gradient(90deg, rgba(6, 26, 44, 0.95), rgba(6, 26, 44, 0.84)),
    url("../img/no2-problem-average-lanes.webp") center / cover no-repeat;
  color: #fff;
}

.dark-section .section-title,
.dark-section .section-lead {
  color: #fff;
}

.dark-section .section-kicker {
  color: var(--gold);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
}

.timeline article {
  min-height: 210px;
  padding: 28px;
  background: rgba(6, 26, 44, 0.72);
}

.timeline span,
.step-list span,
.bonus-list span,
.proof-grid span {
  display: inline-block;
  color: var(--gold);
  font-size: 0.82rem;
  font-weight: 900;
}

.timeline h3,
.method-list h3,
.investor-grid h3,
.step-list h3,
.benefit-grid h3,
.video-grid h3 {
  margin: 8px 0 10px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 1.24rem;
  line-height: 1.46;
}

.timeline h3 {
  color: #fff;
}

.timeline p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.dark-message {
  max-width: 760px;
  margin: 34px auto 0;
  color: #fff;
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 900;
  line-height: 1.7;
  text-align: center;
}

.solution-section,
.for-you-section,
.faq-section,
.reversal-section {
  background: var(--blue-gray);
}

.method-list {
  max-width: 880px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.method-list article {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 10px 28px rgba(6, 26, 44, 0.06);
}

.method-list article > span {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  font-weight: 900;
}

.method-list .featured {
  border-color: rgba(217, 181, 100, 0.72);
  box-shadow: 0 18px 40px rgba(217, 181, 100, 0.18);
}

.method-list .featured > span {
  background: var(--gold);
  color: var(--navy);
}

.method-list h3,
.method-list p {
  margin-top: 0;
}

.method-list p,
.investor-grid p,
.step-list p,
.benefit-grid p,
.video-grid p,
.authority-copy li,
.proof-grid p {
  color: var(--muted);
}

.center-copy {
  max-width: 760px;
  margin: 28px auto 0;
  color: var(--navy);
  font-weight: 900;
  text-align: center;
}

.quote {
  max-width: 880px;
  margin: 32px auto 0;
  padding: 28px 34px;
  border-radius: var(--radius);
  background: var(--navy);
  color: #fff;
  text-align: center;
}

.quote p {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.42rem;
  font-weight: 900;
  line-height: 1.7;
}

.quote cite {
  display: block;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.7);
  font-style: normal;
  font-weight: 800;
}

.secret-section {
  background: var(--cream);
}

.note-box {
  padding: 34px;
  border: 1px solid rgba(217, 181, 100, 0.48);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

.note-label {
  margin: 0 0 8px;
  color: var(--gold-dark);
  font-size: 0.82rem;
  font-weight: 900;
}

.note-box h2 {
  margin: 0 0 18px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 1.8rem;
  line-height: 1.5;
}

.note-box p {
  margin: 0 0 14px;
  color: #334555;
  font-weight: 600;
}

.note-box .primary-cta {
  margin-top: 14px;
}

.investor-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.investor-grid article {
  min-height: 270px;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 32px rgba(6, 26, 44, 0.07);
}

.investor-grid article > p:first-child {
  width: fit-content;
  max-width: 100%;
  margin: 0 0 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(217, 181, 100, 0.18);
  color: var(--gold-dark);
  font-size: 0.78rem;
  font-weight: 900;
}

.investor-grid h3 {
  margin-top: 0;
}

.center-action {
  margin-top: 32px;
  text-align: center;
}

.seminar-section {
  background: #fff;
}

.step-list {
  display: grid;
  gap: 16px;
}

.step-list article {
  padding: 24px 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 28px rgba(6, 26, 44, 0.06);
}

.step-list span {
  color: var(--navy);
}

.step-list h3 {
  margin-top: 6px;
}

.online-note,
.disclaimer-note {
  max-width: 760px;
  margin: 24px auto 0;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--mist);
  color: var(--navy);
  font-size: 0.94rem;
  font-weight: 800;
  text-align: center;
}

.benefit-section {
  background: var(--navy);
  color: #fff;
}

.benefit-section .section-title {
  color: #fff;
}

.benefit-section .section-kicker {
  color: var(--gold);
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.14);
}

.benefit-grid article {
  min-height: 190px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.06);
}

.benefit-grid h3 {
  color: #fff;
}

.benefit-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.quote-light {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
}

.authority-section {
  padding: 96px 0;
  background: #fff;
  scroll-margin-top: 84px;
}

.authority-layout {
  max-width: 880px;
  margin: 0 auto;
}

.authority-label {
  margin: 0 0 8px;
  color: var(--gold-dark);
  font-weight: 900;
}

.authority-copy h3 {
  margin: 0 0 18px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 2.4rem;
  line-height: 1.2;
}

.authority-copy p {
  margin: 0;
  color: #334555;
  font-size: 1.06rem;
}

.authority-copy ul {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.authority-copy li {
  padding: 14px 16px;
  border-left: 3px solid var(--gold);
  background: var(--mist);
  color: var(--navy);
  font-weight: 800;
}

.proof-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.proof-grid article {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 28px rgba(6, 26, 44, 0.06);
}

.proof-grid p {
  margin: 8px 0 0;
  font-weight: 700;
}

.publication-block,
.media-proof {
  margin-top: 34px;
}

.publication-block h3,
.media-proof h3 {
  margin: 0 0 20px;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 1.55rem;
  line-height: 1.45;
  text-align: center;
}

.media-proof-title span {
  display: inline;
}

.book-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.book-grid figure,
.media-grid figure,
.media-wide,
.proof-line figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 28px rgba(6, 26, 44, 0.06);
}

.book-grid figure {
  display: grid;
  gap: 12px;
  align-content: start;
  padding: 18px 14px 14px;
}

.book-grid img {
  width: 100%;
  height: 220px;
  object-fit: contain;
}

.book-grid figcaption,
.proof-line figcaption {
  color: var(--navy);
  font-size: 0.88rem;
  font-weight: 900;
  line-height: 1.45;
  text-align: center;
}

.media-grid {
  display: grid;
  gap: 18px;
}

.media-grid-top {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.media-grid-premium {
  max-width: 760px;
  margin: 22px auto 34px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.media-grid-top figure {
  aspect-ratio: 1.35 / 1;
}

.media-grid-premium figure {
  aspect-ratio: 1.46 / 1;
}

.media-wide {
  max-width: 820px;
  margin: 0 auto;
  aspect-ratio: 3.275 / 1;
}

.media-grid img,
.media-wide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.proof-line {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.proof-line figure {
  display: grid;
  align-items: center;
  gap: 10px;
  padding: 16px;
}

.proof-line img {
  width: 100%;
  height: 150px;
  object-fit: contain;
}

.voice-section {
  background: var(--cream);
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.video-grid article {
  padding: 16px 16px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 12px 30px rgba(6, 26, 44, 0.08);
}

.video-grid iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
  border-radius: 6px;
  background: var(--navy);
}

.video-grid h3 {
  margin: 16px 0 6px;
  font-size: 1.18rem;
}

.video-grid p {
  margin: 0;
  font-size: 0.94rem;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.faq-list summary {
  cursor: pointer;
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 22px;
  color: var(--navy);
  font-weight: 900;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  width: 24px;
  flex: 0 0 auto;
  color: var(--gold-dark);
  font-size: 1.25rem;
  line-height: 1;
  text-align: center;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 0;
  padding: 0 22px 20px;
  color: var(--muted);
  font-weight: 600;
}

.offer-section {
  padding-top: 84px;
  padding-bottom: 74px;
  background: var(--cream);
}

.offer-section .section-title {
  margin-bottom: 34px;
}

.offer-condition {
  margin-bottom: 30px;
  padding: 16px 18px;
  border: 1px solid rgba(217, 181, 100, 0.34);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  color: var(--navy);
  font-weight: 800;
}

.offer-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1.28fr);
  gap: 18px;
  align-items: stretch;
}

.offer-copy {
  padding: 32px;
  border-radius: var(--radius);
  background: var(--navy);
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.offer-copy p {
  margin: 0 0 6px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 900;
}

.offer-copy h3 {
  margin: 0 0 14px;
  color: #fff;
  font-family: var(--serif);
  font-size: 2.4rem;
  line-height: 1.32;
}

.offer-copy > span {
  display: block;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.78);
}

.offer-secret {
  min-height: 100%;
  padding: 32px;
  border: 1px solid rgba(217, 181, 100, 0.34);
  border-radius: var(--radius);
  background: #fff;
  display: grid;
  align-content: center;
  gap: 12px;
  box-shadow: 0 16px 38px rgba(6, 26, 44, 0.06);
}

.offer-secret p {
  margin: 0;
  color: var(--gold-dark);
  font-size: 0.86rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.offer-secret h3 {
  margin: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-size: 2rem;
  line-height: 1.4;
}

.offer-secret span {
  color: var(--muted);
  font-weight: 700;
  line-height: 1.8;
}

.bonus-list {
  display: grid;
  gap: 12px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.bonus-list article {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  min-height: 62px;
  padding: 14px 16px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
}

.bonus-list h3 {
  margin: 0;
  color: #fff;
  font-family: var(--serif);
  font-size: 1.1rem;
  line-height: 1.5;
}

.price-line {
  margin: 28px auto 0;
  text-align: center;
}

.price-line span {
  display: block;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 900;
}

.price-line strong {
  display: block;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 3.2rem;
  line-height: 1.2;
}

.price-line p {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
}

.reversal-section {
  background: #eef7f0;
}

.note-box .risk {
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 6px;
  background: var(--mist);
  color: var(--muted);
  font-size: 0.92rem;
}

.final-section {
  padding: 90px 0;
  background: var(--blue-gray);
}

.final-section .container {
  text-align: center;
}

.limit {
  margin: 18px 0 28px;
  color: var(--muted);
  font-weight: 900;
}

.ps-box {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  text-align: left;
  box-shadow: var(--shadow);
}

.ps-box p {
  margin: 0 0 14px;
  color: #334555;
  font-weight: 700;
}

.ps-box strong {
  display: block;
  color: var(--red-dark);
  font-family: var(--serif);
  font-size: 1.35rem;
  line-height: 1.55;
  text-align: center;
}

.legal-section {
  padding: 54px 0;
  background: var(--mist);
  color: var(--muted);
  font-size: 0.84rem;
}

.legal-section h2 {
  margin: 0 0 14px;
  color: var(--navy);
  font-size: 1rem;
}

.legal-section p {
  margin: 0 0 8px;
}

.site-footer {
  padding: 30px 0 110px;
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.82rem;
  text-align: center;
}

.site-footer strong {
  display: block;
  color: #fff;
}

.site-footer p {
  margin: 4px 0 0;
}

.sticky-cta {
  position: fixed;
  left: 50%;
  bottom: 14px;
  z-index: 60;
  width: min(760px, calc(100% - 24px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 14px 12px 20px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(6, 26, 44, 0.96);
  color: #fff;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(14px);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 14px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

body.is-scrolled .sticky-cta {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.sticky-cta strong,
.sticky-cta span {
  display: block;
}

.sticky-cta strong {
  line-height: 1.25;
}

.sticky-cta span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.78rem;
}

.sticky-cta a {
  min-width: 180px;
  padding: 11px 18px;
  border-radius: 8px;
  background: var(--red);
  color: #fff;
  font-weight: 900;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1040px) {
  .header-nav {
    display: none;
  }

  .hero {
    min-height: 640px;
  }

  .hero h1 {
    font-size: 3.1rem;
  }

  .investor-grid,
  .timeline,
  .benefit-grid,
  .media-proof,
  .offer-layout {
    grid-template-columns: 1fr;
  }

  .authority-panel {
    grid-template-columns: 1fr;
  }

  .authority-photo {
    min-height: auto;
    aspect-ratio: 16 / 7;
  }
}

@media (max-width: 760px) {
  html {
    font-size: 15px;
  }

  .container,
  .narrow {
    width: min(100% - 32px, 1120px);
  }

  .header-inner {
    min-height: 64px;
    width: min(100% - 28px, 1160px);
  }

  .brand {
    width: 144px;
  }

  .header-cta {
    min-height: 38px;
    padding: 0 12px;
    font-size: 0.82rem;
  }

  .hero {
    min-height: auto;
    padding: 96px 0 48px;
  }

  .hero-backdrop {
    background:
      linear-gradient(90deg, rgba(6, 22, 36, 0.96) 0%, rgba(6, 22, 36, 0.9) 58%, rgba(6, 22, 36, 0.78) 100%),
      url("../img/no2-hero-beyond-index.webp") center / cover no-repeat;
  }

  .hero-inner {
    width: min(100% - 32px, 1120px);
  }

  .prehead {
    border-radius: 8px;
    font-size: 0.78rem;
  }

  .prehead span {
    display: block;
  }

  .hero h1 {
    max-width: 9.8em;
    font-size: clamp(2rem, 9.2vw, 2.26rem);
    line-height: 1.22;
  }

  .hero-sub {
    max-width: 14.5em;
    font-size: clamp(1rem, 4.6vw, 1.14rem);
    line-height: 1.62;
  }

  .hero-lead {
    font-size: 0.98rem;
  }

  .hero-badges {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .hero-badges span {
    min-height: 38px;
    padding: 0 6px;
    font-size: 0.75rem;
    line-height: 1.3;
    text-align: center;
  }

  .primary-cta {
    width: 100%;
    min-height: 66px;
    padding: 13px 18px;
  }

  .primary-cta strong {
    font-size: 1.08rem;
  }

  .section,
  .authority-section,
  .offer-section,
  .final-section {
    padding: 74px 0;
  }

  .section-title {
    max-width: 100%;
    margin-inline: auto;
    font-size: clamp(1.42rem, 5.8vw, 1.62rem);
    line-height: 1.52;
    line-break: strict;
    overflow-wrap: normal;
    word-break: normal;
  }

  .section-title span {
    display: block;
  }

  .section-title span + span::before {
    content: "";
  }

  .check-section .section-title,
  .for-you-section .section-title,
  .method-section .section-title,
  .seminar-section .section-title {
    max-width: 100%;
  }

  .dark-section .section-title {
    max-width: 100%;
    font-size: clamp(1.36rem, 5.5vw, 1.54rem);
  }

  .section-lead {
    text-align: left;
  }

  .check-card,
  .note-box,
  .ps-box {
    padding: 24px 20px;
  }

  .check-card p {
    min-height: auto;
    font-size: 0.94rem;
  }

  .closing-line {
    font-size: 1.13rem;
    text-align: left;
  }

  .dark-section {
    padding: 76px 0;
  }

  .timeline article,
  .investor-grid article,
  .benefit-grid article {
    min-height: auto;
    padding: 24px 20px;
  }

  .dark-message {
    font-size: 1.18rem;
    text-align: left;
  }

  .timeline h3,
  .method-list h3,
  .investor-grid h3,
  .step-list h3,
  .benefit-grid h3,
  .video-grid h3 {
    font-size: 1.12rem;
    line-height: 1.58;
    word-break: keep-all;
  }

  .timeline p,
  .method-list p,
  .investor-grid p,
  .step-list p,
  .benefit-grid p,
  .video-grid p {
    font-size: 0.96rem;
    line-height: 1.9;
  }

  .method-list article {
    grid-template-columns: 42px minmax(0, 1fr);
    gap: 14px;
    padding: 20px;
  }

  .method-list article > span {
    width: 38px;
    height: 38px;
  }

  .quote {
    padding: 24px 20px;
    text-align: left;
  }

  .quote p {
    font-size: 1.12rem;
  }

  .note-box h2 {
    font-size: 1.45rem;
  }

  .investor-grid {
    gap: 14px;
  }

  .step-list article {
    padding: 22px 20px;
  }

  .authority-photo {
    aspect-ratio: 16 / 9;
  }

  .proof-grid,
  .proof-line,
  .video-grid {
    grid-template-columns: 1fr;
  }

  .book-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .book-grid figure {
    padding: 14px 10px 12px;
  }

  .book-grid img {
    height: clamp(154px, 42vw, 210px);
  }

  .book-grid figcaption {
    font-size: 0.78rem;
  }

  .publication-block h3,
  .media-proof h3 {
    font-size: 1.16rem;
    line-height: 1.55;
  }

  .media-proof-title span {
    display: block;
  }

  .media-grid {
    gap: 7px;
  }

  .media-grid-top {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .media-grid-premium {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
    margin: 8px 0 28px;
  }

  .media-grid-top figure {
    aspect-ratio: 1.08 / 1;
  }

  .media-grid-premium figure {
    aspect-ratio: 1.5 / 1;
  }

  .media-wide {
    aspect-ratio: 3.275 / 1;
  }

  .media-grid img {
    object-fit: contain;
    background: #fff;
  }

  .proof-line img {
    height: 132px;
  }

  .offer-secret {
    padding: 26px 22px;
  }

  .offer-copy {
    padding: 30px 24px;
  }

  .offer-copy h3 {
    font-size: 1.78rem;
    line-height: 1.42;
    word-break: keep-all;
  }

  .faq-list summary {
    padding: 17px 18px;
    align-items: flex-start;
  }

  .faq-list p {
    padding: 0 18px 18px;
  }

  .bonus-list {
    padding: 16px;
  }

  .bonus-list article {
    grid-template-columns: 1fr;
    gap: 4px;
    align-items: start;
  }

  .price-line strong {
    font-size: 2.7rem;
  }

  .sticky-cta {
    border-radius: 16px;
    align-items: stretch;
    padding: 10px;
  }

  .sticky-cta div {
    display: none;
  }

  .sticky-cta a {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 380px) {
  .hero h1 {
    font-size: clamp(1.86rem, 8.8vw, 2rem);
  }

  .section-title {
    font-size: clamp(1.3rem, 5.5vw, 1.46rem);
  }

  .hero-badges span {
    font-size: 0.68rem;
  }
}