/* ============================================================
   shunsukekadota.com オプトインLP スタイルシート
   ============================================================ */

/* --- Hard Reset (テーマCSS上書き対策) --- */
body.sk-optin-lp,
body.sk-optin-lp *,
body.sk-optin-lp *::before,
body.sk-optin-lp *::after {
  box-sizing: border-box !important;
  text-decoration: none;
}

body.sk-optin-lp h1,
body.sk-optin-lp h2,
body.sk-optin-lp h3,
body.sk-optin-lp h4,
body.sk-optin-lp h5,
body.sk-optin-lp h6,
body.sk-optin-lp p,
body.sk-optin-lp ul,
body.sk-optin-lp ol,
body.sk-optin-lp li,
body.sk-optin-lp dl,
body.sk-optin-lp dt,
body.sk-optin-lp dd,
body.sk-optin-lp blockquote,
body.sk-optin-lp figure,
body.sk-optin-lp figcaption,
body.sk-optin-lp section,
body.sk-optin-lp footer,
body.sk-optin-lp header,
body.sk-optin-lp div {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  vertical-align: baseline;
}

html {
  font-size: 16px !important;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body.sk-optin-lp {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif !important;
  color: #2d3748 !important;
  background: #fff !important;
  line-height: 1.8 !important;
  margin: 0 !important;
  padding: 0 !important;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 16px !important;
  letter-spacing: 0 !important;
  word-spacing: normal !important;
  text-rendering: optimizeLegibility;
}

/* テーマが挿入するラッパー要素のスタイルをリセット */
body.sk-optin-lp #wrapper,
body.sk-optin-lp #main,
body.sk-optin-lp #content,
body.sk-optin-lp .container,
body.sk-optin-lp .site,
body.sk-optin-lp .site-content,
body.sk-optin-lp .entry-content,
body.sk-optin-lp .post-content,
body.sk-optin-lp .page-content {
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  float: none !important;
  background: transparent !important;
}

body.sk-optin-lp img {
  max-width: 100% !important;
  height: auto !important;
  display: block;
  border: none !important;
}

body.sk-optin-lp a {
  color: #2b6cb0;
  text-decoration: none !important;
}

body.sk-optin-lp a:hover {
  text-decoration: none !important;
}

/* --- Layout --- */
body.sk-optin-lp .sk-container {
  max-width: 960px !important;
  margin: 0 auto !important;
  padding: 0 24px !important;
  width: 100% !important;
  float: none !important;
}

body.sk-optin-lp .sk-section {
  padding: 64px 0 !important;
  background: #fff !important;
}

/* セクション1（ヒーロー）以外のコンテナは800px */
body.sk-optin-lp .sk-section .sk-container,
body.sk-optin-lp .sk-final-cta .sk-container,
body.sk-optin-lp .sk-footer .sk-container {
  max-width: 800px !important;
}

body.sk-optin-lp .sk-section--alt {
  background: #f7fafc !important;
}

body.sk-optin-lp .sk-section--dark {
  background: #1a365d !important;
  color: #fff !important;
}

/* --- Typography --- */
body.sk-optin-lp .sk-headline {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.75rem !important;
  font-weight: 700 !important;
  line-height: 1.4 !important;
  color: #1a202c !important;
  margin-bottom: 16px !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

body.sk-optin-lp .sk-headline--hero {
  font-size: 1.875rem !important;
  color: #fff !important;
  line-height: 1.45 !important;
}

body.sk-optin-lp .sk-headline--hero .sk-headline__accent {
  font-family: 'Noto Serif JP', serif !important;
  color: #fbd38d !important;
  font-size: 2.5rem !important;
  line-height: 1.3 !important;
}

body.sk-optin-lp .sk-subheadline {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 1.3125rem !important;
  font-weight: 400 !important;
  line-height: 1.7 !important;
  color: rgb(35, 35, 35) !important;
  margin-bottom: 24px !important;
}

body.sk-optin-lp .sk-subheadline--hero {
  color: #e2e8f0 !important;
  font-size: 1rem !important;
}

body.sk-optin-lp .sk-section-title {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.75rem !important;
  font-weight: 700 !important;
  color: #1a202c !important;
  text-align: center !important;
  margin-bottom: 40px !important;
  position: relative;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

body.sk-optin-lp .sk-section-title::after {
  content: '' !important;
  display: block !important;
  width: 80px !important;
  height: 4px !important;
  background: #a82946 !important;
  margin: 16px auto 0 !important;
  border-radius: 2px;
}

body.sk-optin-lp .sk-section-title--light {
  color: #fff !important;
}

body.sk-optin-lp .sk-section-title--light::after {
  background: #fbd38d !important;
}

body.sk-optin-lp .sk-body-text {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 18px !important;
  font-weight: 400 !important;
  line-height: 1.9 !important;
  color: rgb(35, 35, 35) !important;
  margin-bottom: 20px !important;
}

body.sk-optin-lp strong,
body.sk-optin-lp b {
  font-weight: 700 !important;
}

body.sk-optin-lp .sk-body-text strong {
  color: #a82946 !important;
  font-size: 1.25rem !important;
}

body.sk-optin-lp .sk-body-text--center {
  text-align: center !important;
}

body.sk-optin-lp .sk-bridge-statement {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  line-height: 1.8 !important;
  color: #1a202c !important;
  text-align: center !important;
  margin: 32px auto 0 !important;
}

body.sk-optin-lp .sk-bridge-statement strong {
  color: #a82946 !important;
  font-size: 1.625rem !important;
}

/* --- Hero Section --- */
body.sk-optin-lp .sk-hero {
  background-color: #1a365d !important;
  padding: 56px 0 64px !important;
  position: relative !important;
  overflow: hidden !important;
}

body.sk-optin-lp .sk-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,0.03) 0%, transparent 70%);
  border-radius: 50%;
}

body.sk-optin-lp .sk-hero__inner {
  display: flex !important;
  flex-direction: column !important;
  gap: 32px !important;
  align-items: center !important;
}

body.sk-optin-lp .sk-hero__content {
  text-align: center !important;
}

/* 本の上に表示するバッジ（3D本の透明余白を考慮して位置調整） */
body.sk-optin-lp .sk-hero__mockup-badge {
  position: absolute !important;
  top: 4% !important;
  right: 4% !important;
  z-index: 2 !important;
  background: #fff !important;
  color: #1a365d !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 0.6875rem !important;
  font-weight: 700 !important;
  padding: 4px 12px !important;
  border-radius: 999px !important;
  white-space: nowrap !important;
  letter-spacing: 0.02em !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.25) !important;
}

body.sk-optin-lp .sk-hero__mockup {
  max-width: 320px !important;
  margin: 0 auto !important;
  position: relative !important;
}

/* 本の背後に光彩グローを表示して背景から浮き上がらせる */
body.sk-optin-lp .sk-hero__mockup::before {
  content: '' !important;
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  width: 120% !important;
  height: 120% !important;
  background: radial-gradient(ellipse, rgba(255, 255, 255, 0.15) 0%, rgba(99, 179, 237, 0.1) 40%, transparent 70%) !important;
  border-radius: 50% !important;
  z-index: 0 !important;
}

body.sk-optin-lp .sk-hero__mockup-img {
  max-width: 100% !important;
  height: auto !important;
  position: relative !important;
  z-index: 1 !important;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 60px rgba(255, 255, 255, 0.12)) !important;
}

body.sk-optin-lp .sk-hero__phases {
  max-width: 300px !important;
  margin: 16px auto 24px !important;
  opacity: 0.9;
}

body.sk-optin-lp .sk-hero__phases svg,
body.sk-optin-lp .sk-hero__phases img {
  width: 100% !important;
  height: auto !important;
  display: block !important;
}

body.sk-optin-lp .sk-hero__form-area {
  width: 100% !important;
  max-width: 480px !important;
  margin: 0 auto !important;
}

/* --- Form --- */
body.sk-optin-lp .sk-form {
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
}

body.sk-optin-lp .sk-form__input {
  width: 100% !important;
  padding: 16px 20px !important;
  font-size: 1rem !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  border: 2px solid #e2e8f0 !important;
  border-radius: 8px !important;
  background: #fff !important;
  color: #2d3748 !important;
  transition: border-color 0.2s;
}

body.sk-optin-lp .sk-form__input:focus {
  outline: none !important;
  border-color: #4299e1 !important;
  box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.2) !important;
}

body.sk-optin-lp .sk-form__input::placeholder {
  color: #a0aec0 !important;
}

/* --- CTA Sub-label --- */
body.sk-optin-lp .sk-cta-sublabel {
  display: block !important;
  text-align: center !important;
  font-size: 0.875rem !important;
  font-weight: 700 !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  color: #4a5568 !important;
  margin-bottom: 6px !important;
  letter-spacing: 0.04em !important;
}

/* --- CTA Button --- */
body.sk-optin-lp .sk-cta-btn {
  display: inline-block !important;
  width: 100% !important;
  padding: 22px 32px !important;
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  color: #1a1a1a !important;
  background: #FFB31F !important;
  border: none !important;
  border-radius: 12px !important;
  cursor: pointer !important;
  text-align: center !important;
  transition: transform 0.1s, box-shadow 0.1s;
  box-shadow: 0 5px 0 #a5681d !important;
  letter-spacing: 0.04em !important;
  text-transform: none !important;
  position: relative !important;
}

body.sk-optin-lp .sk-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 0 #a5681d !important;
  color: #1a1a1a !important;
  background: #ffc94d !important;
}

body.sk-optin-lp .sk-cta-btn:active {
  transform: translateY(3px);
  box-shadow: 0 2px 0 #a5681d !important;
}

body.sk-optin-lp .sk-cta-btn--outline {
  background: transparent !important;
  border: 2px solid #FFB31F !important;
  color: #FFB31F !important;
  box-shadow: none !important;
}

body.sk-optin-lp .sk-cta-btn--outline:hover {
  background: #FFB31F !important;
  color: #1a1a1a !important;
}

body.sk-optin-lp .sk-cta-btn--large {
  padding: 20px 40px !important;
  font-size: 1.25rem !important;
}

body.sk-optin-lp .sk-form__note {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 0.8125rem !important;
  color: #a0aec0 !important;
  text-align: center !important;
  line-height: 1.6 !important;
  margin-top: 12px !important;
}

body.sk-optin-lp .sk-hero .sk-form__note {
  color: #a0aec0 !important;
}

/* --- Float Image (テキスト回り込み) --- */
body.sk-optin-lp .sk-float-block {
  overflow: hidden !important;
  margin-bottom: 0 !important;
}

body.sk-optin-lp .sk-float-img {
  max-width: 400px !important;
  height: auto !important;
  display: block !important;
  border-radius: 0 !important;
}

body.sk-optin-lp .sk-float-img--right {
  float: right !important;
  margin: 0 0 16px 24px !important;
}

body.sk-optin-lp .sk-float-img--left {
  float: left !important;
  margin: 0 24px 16px 0 !important;
}

@media (max-width: 480px) {
  body.sk-optin-lp .sk-float-img {
    float: none !important;
    max-width: 100% !important;
    margin: 0 0 24px 0 !important;
  }
}

/* --- Inline Row (画像+テキスト横並び) --- */
body.sk-optin-lp .sk-inline-row {
  display: flex !important;
  flex-direction: column !important;
  gap: 32px !important;
  align-items: center !important;
  margin-bottom: 40px !important;
}

body.sk-optin-lp .sk-inline-row__img {
  flex-shrink: 0 !important;
}

body.sk-optin-lp .sk-inline-row__img img {
  max-width: 100% !important;
  height: auto !important;
  display: block !important;
  border-radius: 0 !important;
}

body.sk-optin-lp .sk-inline-row__body {
  flex: 1 !important;
}

body.sk-optin-lp .sk-inline-row__body .sk-pain-list {
  margin-bottom: 0 !important;
}

/* --- Section 2: Person Visual --- */
body.sk-optin-lp .sk-pain-visual {
  text-align: center !important;
  margin-bottom: 32px !important;
}

body.sk-optin-lp .sk-pain-visual__img {
  width: 100% !important;
  max-width: 400px !important;
  height: auto !important;
  display: block !important;
  margin: 0 auto !important;
  border-radius: 0 !important;
}

/* --- Checklist / Pain Points --- */
body.sk-optin-lp .sk-pain-list-wrap {
  text-align: center !important;
}

body.sk-optin-lp .sk-pain-list {
  list-style: none !important;
  display: inline-flex !important;
  flex-direction: column !important;
  gap: 16px !important;
  margin-bottom: 32px !important;
  text-align: left !important;
}

body.sk-optin-lp .sk-pain-list__item {
  display: flex !important;
  align-items: flex-start !important;
  gap: 14px !important;
  font-size: 18px !important;
  font-weight: 400 !important;
  line-height: 1.9 !important;
  color: rgb(35, 35, 35) !important;
  font-family: 'Noto Sans JP', sans-serif !important;
}

body.sk-optin-lp .sk-pain-list__icon {
  flex-shrink: 0 !important;
  width: 32px !important;
  height: 32px !important;
  background: #a82946 !important;
  color: #fff !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  margin-top: 2px;
  box-shadow: 0 2px 6px rgba(168, 41, 70, 0.3) !important;
}

body.sk-optin-lp .sk-pain-conclusion {
  text-align: center !important;
  font-size: 18px !important;
  font-weight: 400 !important;
  line-height: 1.9 !important;
  color: rgb(35, 35, 35) !important;
  padding: 0 !important;
  background: #fff !important;
  border-radius: 0 !important;
  border-left: none !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  margin-top: 8px !important;
}

body.sk-optin-lp .sk-pain-conclusion strong {
  color: #a82946 !important;
  font-size: 1.25rem !important;
}

/* --- Section Bridge (セクション間の問いかけ) --- */
body.sk-optin-lp .sk-section-bridge {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.25rem !important;
  font-weight: 700 !important;
  line-height: 1.8 !important;
  color: #1a365d !important;
  text-align: center !important;
  margin-top: 40px !important;
}

/* --- Contents List --- */
body.sk-optin-lp .sk-contents-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 20px !important;
  margin-bottom: 40px !important;
}

body.sk-optin-lp .sk-contents-item {
  display: flex !important;
  gap: 20px !important;
  align-items: flex-start !important;
  padding: 16px 0 !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.08) !important;
}

body.sk-optin-lp .sk-contents-item__number {
  flex-shrink: 0 !important;
  width: 44px !important;
  height: 44px !important;
  background: #1a365d !important;
  color: #fff !important;
  border-radius: 50% !important;
  box-shadow: 0 2px 8px rgba(26, 54, 93, 0.25) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  margin-top: 2px;
}

body.sk-optin-lp .sk-contents-item__text {
  flex: 1 !important;
}

body.sk-optin-lp .sk-contents-item__title {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.0625rem !important;
  font-weight: 700 !important;
  color: #1a202c !important;
  margin-bottom: 4px !important;
  line-height: 1.5 !important;
}

body.sk-optin-lp .sk-contents-item__desc {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 15px !important;
  font-weight: 400 !important;
  color: rgb(35, 35, 35) !important;
  line-height: 1.6 !important;
  opacity: 0.65 !important;
}

/* --- Diagram Blocks --- */
body.sk-optin-lp .sk-visual-block {
  margin: 32px 0 !important;
  text-align: center !important;
}

body.sk-optin-lp .sk-svg-diagram {
  max-width: 100% !important;
  height: auto !important;
}

body.sk-optin-lp .sk-diagram-img {
  max-width: 100% !important;
  height: auto !important;
  display: block !important;
  margin: 0 auto !important;
  border-radius: 0 !important;
}

/* --- PC/SP display helpers --- */
.sk-sp-only { display: inline; }
.sk-pc-only { display: none; }

@media (min-width: 768px) {
  .sk-sp-only { display: none; }
  .sk-pc-only { display: inline; }
}

/* --- Benefits --- */
body.sk-optin-lp .sk-benefits {
  margin: 0 0 40px !important;
  padding: 32px !important;
  background: #fff !important;
  border: 2px solid #1a365d !important;
  border-radius: 12px !important;
}

body.sk-optin-lp .sk-benefits__heading {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.25rem !important;
  font-weight: 700 !important;
  color: #1a365d !important;
  text-align: center !important;
  margin-bottom: 24px !important;
}

body.sk-optin-lp .sk-benefits__list {
  list-style: none !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 16px !important;
}

body.sk-optin-lp .sk-benefits__item {
  display: flex !important;
  align-items: flex-start !important;
  gap: 14px !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 1rem !important;
  font-weight: 400 !important;
  line-height: 1.8 !important;
  color: #2d3748 !important;
}

body.sk-optin-lp .sk-benefits__item strong {
  color: #a82946 !important;
}

body.sk-optin-lp .sk-benefits__icon {
  flex-shrink: 0 !important;
  width: 28px !important;
  height: 28px !important;
  background: #1a365d !important;
  color: #fff !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 0.8125rem !important;
  font-weight: 700 !important;
  margin-top: 3px !important;
}

/* --- Sneak Peek --- */
body.sk-optin-lp .sk-sneak-peek {
  background: #f0f4f8 !important;
  border-radius: 0 !important;
  padding: 32px !important;
  margin: 32px 0 !important;
  border: 1px solid rgba(26, 54, 93, 0.12) !important;
  box-shadow: none !important;
}

body.sk-optin-lp .sk-sneak-peek__label {
  font-size: 0.875rem !important;
  font-weight: 700 !important;
  color: #1a365d !important;
  margin-bottom: 12px !important;
  display: flex !important;
  align-items: center !important;
  gap: 8px !important;
  font-family: 'Noto Sans JP', sans-serif !important;
}

body.sk-optin-lp .sk-sneak-peek__question {
  font-size: 1.0625rem !important;
  font-weight: 700 !important;
  color: #1a365d !important;
  line-height: 1.6 !important;
  margin-bottom: 12px !important;
  font-family: 'Noto Sans JP', sans-serif !important;
}

body.sk-optin-lp .sk-sneak-peek__text {
  font-size: 0.9375rem !important;
  color: #4a5568 !important;
  line-height: 1.7 !important;
  font-family: 'Noto Sans JP', sans-serif !important;
}

/* --- CTA Section (centered) --- */
body.sk-optin-lp .sk-cta-section {
  text-align: center !important;
  margin-top: 24px !important;
}

/* --- Authority / Profile --- */
body.sk-optin-lp .sk-profile {
  display: flex !important;
  flex-direction: column !important;
  gap: 24px !important;
  align-items: center !important;
  text-align: center !important;
  margin-bottom: 48px !important;
}

body.sk-optin-lp .sk-profile__photo {
  width: 120px !important;
  height: 120px !important;
  border-radius: 50% !important;
  background: #e2e8f0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #718096 !important;
  font-size: 0.75rem !important;
  overflow: hidden !important;
}

body.sk-optin-lp .sk-profile__photo img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}

body.sk-optin-lp .sk-profile__name {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.25rem !important;
  font-weight: 700 !important;
  color: #1a202c !important;
}

body.sk-optin-lp .sk-profile__company {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 0.9375rem !important;
  color: #718096 !important;
  margin-top: 4px !important;
}

body.sk-optin-lp .sk-profile__role {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 0.8125rem !important;
  color: #718096 !important;
  margin-top: 4px !important;
  line-height: 1.6 !important;
}

body.sk-optin-lp .sk-profile__bio {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 1rem !important;
  line-height: 1.9 !important;
  color: #4a5568 !important;
  text-align: left !important;
  margin: 0 24px 48px !important;
}

body.sk-optin-lp .sk-profile__credentials {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 12px !important;
  justify-content: center !important;
  margin-top: 8px !important;
}

body.sk-optin-lp .sk-credential-tag {
  display: inline-block !important;
  background: transparent !important;
  color: #4a5568 !important;
  border: 1px solid #cbd5e0 !important;
  padding: 3px 10px !important;
  border-radius: 4px !important;
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  font-family: 'Noto Sans JP', sans-serif !important;
  letter-spacing: 0.02em !important;
}

/* --- Author Message --- */
body.sk-optin-lp .sk-author-message {
  border-top: 1px solid #e2e8f0 !important;
  padding-top: 32px !important;
  margin: 40px 24px 48px !important;
}

body.sk-optin-lp .sk-author-message__heading {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: #1a365d !important;
  margin-bottom: 16px !important;
}

/* --- Final CTA Section --- */
body.sk-optin-lp .sk-final-cta {
  background: linear-gradient(135deg, #1a365d 0%, #2a4a7f 100%) !important;
  padding: 64px 0 !important;
}

body.sk-optin-lp .sk-final-cta__inner {
  text-align: center !important;
}

body.sk-optin-lp .sk-final-cta__columns {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 32px !important;
  margin-bottom: 32px !important;
}

body.sk-optin-lp .sk-final-cta__info {
  text-align: left !important;
}

body.sk-optin-lp .sk-final-cta__info .sk-final-cta__pdf-title {
  text-align: left !important;
}

body.sk-optin-lp .sk-final-cta__info .sk-final-cta__benefits {
  margin: 0 !important;
}

body.sk-optin-lp .sk-final-cta__mockup {
  flex-shrink: 0 !important;
  position: relative !important;
}

body.sk-optin-lp .sk-final-cta__mockup::before {
  content: '' !important;
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  transform: translate(-50%, -50%) !important;
  width: 320px !important;
  height: 110% !important;
  background: radial-gradient(ellipse, rgba(255, 255, 255, 0.15) 0%, rgba(99, 179, 237, 0.1) 40%, transparent 70%) !important;
  border-radius: 50% !important;
  z-index: 0 !important;
}

body.sk-optin-lp .sk-final-cta__mockup-img {
  max-width: 280px !important;
  height: auto !important;
  margin: 0 auto !important;
  position: relative !important;
  z-index: 1 !important;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 60px rgba(255, 255, 255, 0.12)) !important;
}

body.sk-optin-lp .sk-final-cta__pdf-title {
  font-family: 'Noto Serif JP', serif !important;
  font-size: 1.375rem !important;
  font-weight: 700 !important;
  color: #fff !important;
  margin-bottom: 20px !important;
  line-height: 1.5 !important;
}

body.sk-optin-lp .sk-final-cta__benefits {
  list-style: none !important;
  max-width: 400px !important;
  margin: 0 auto 32px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 8px !important;
  text-align: left !important;
}

body.sk-optin-lp .sk-final-cta__benefits li {
  font-family: 'Noto Sans JP', sans-serif !important;
  font-size: 0.9375rem !important;
  color: #e2e8f0 !important;
  line-height: 1.6 !important;
  padding-left: 20px !important;
  position: relative !important;
}

body.sk-optin-lp .sk-final-cta__benefits li::before {
  content: '\2713' !important;
  position: absolute !important;
  left: 0 !important;
  color: #fbd38d !important;
  font-weight: 700 !important;
}

body.sk-optin-lp .sk-final-cta__form-area {
  max-width: 480px !important;
  margin: 0 auto !important;
}

body.sk-optin-lp .sk-final-cta .sk-form__note {
  color: #a0aec0 !important;
}

/* --- Footer --- */
body.sk-optin-lp .sk-footer {
  background: #1a202c !important;
  color: #a0aec0 !important;
  padding: 40px 0 !important;
  font-size: 0.875rem !important;
  font-family: 'Noto Sans JP', sans-serif !important;
}

body.sk-optin-lp .sk-footer__company {
  margin-bottom: 24px !important;
}

body.sk-optin-lp .sk-footer__company-name {
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: #e2e8f0 !important;
  margin-bottom: 12px !important;
}

body.sk-optin-lp .sk-footer__info {
  display: grid !important;
  grid-template-columns: auto 1fr !important;
  gap: 8px 16px !important;
  line-height: 1.6 !important;
}

body.sk-optin-lp .sk-footer__info dt {
  color: #718096 !important;
  white-space: nowrap !important;
}

body.sk-optin-lp .sk-footer__info dd {
  color: #a0aec0 !important;
}

body.sk-optin-lp .sk-footer__links {
  display: flex !important;
  gap: 24px !important;
  flex-wrap: wrap !important;
  margin-bottom: 24px !important;
  padding-top: 24px !important;
  border-top: 1px solid #2d3748 !important;
}

body.sk-optin-lp .sk-footer__link {
  color: #a0aec0 !important;
  font-size: 0.8125rem !important;
  transition: color 0.2s;
}

body.sk-optin-lp .sk-footer__link:hover {
  color: #e2e8f0 !important;
}

body.sk-optin-lp .sk-footer__copyright {
  font-size: 0.75rem !important;
  color: #718096 !important;
}


/* --- Responsive --- */
@media (min-width: 768px) {
  body.sk-optin-lp .sk-hero {
    padding: 72px 0 80px !important;
  }

  body.sk-optin-lp .sk-hero__inner {
    flex-direction: row !important;
    gap: 24px !important;
    align-items: center !important;
  }

  body.sk-optin-lp .sk-hero__content {
    flex: 1 !important;
    text-align: left !important;
  }

  body.sk-optin-lp .sk-hero__mockup {
    flex-shrink: 0 !important;
    max-width: 360px !important;
  }

  /* インラインレイアウト: PC時は横並び */
  body.sk-optin-lp .sk-inline-row {
    flex-direction: row !important;
    gap: 40px !important;
    align-items: flex-start !important;
  }

  body.sk-optin-lp .sk-inline-row__img {
    max-width: 320px !important;
  }

  /* --reverse: 画像を右に */
  body.sk-optin-lp .sk-inline-row--reverse {
    flex-direction: row-reverse !important;
  }

  body.sk-optin-lp .sk-headline--hero {
    font-size: 2.1875rem !important;
  }

  body.sk-optin-lp .sk-headline--hero .sk-headline__accent {
    font-size: 2.625rem !important;
  }

  body.sk-optin-lp .sk-headline {
    font-size: 2.25rem !important;
  }

  body.sk-optin-lp .sk-section-title {
    font-size: 2.0625rem !important;
  }

  body.sk-optin-lp .sk-section {
    padding: 80px 0 !important;
  }

  body.sk-optin-lp .sk-profile {
    flex-direction: row !important;
    text-align: left !important;
    gap: 32px !important;
  }

  body.sk-optin-lp .sk-profile__credentials {
    justify-content: flex-start !important;
  }

  body.sk-optin-lp .sk-final-cta__columns {
    flex-direction: row !important;
    align-items: center !important;
    gap: 56px !important;
    max-width: 720px !important;
    margin: 0 auto 32px !important;
  }

  body.sk-optin-lp .sk-final-cta__mockup {
    max-width: 260px !important;
  }

  body.sk-optin-lp .sk-final-cta__info {
    flex: 1 !important;
  }

}

@media (max-width: 480px) {
  html {
    font-size: 15px !important;
  }

  body.sk-optin-lp .sk-hero {
    padding: 40px 0 48px !important;
  }

  body.sk-optin-lp .sk-headline--hero {
    font-size: 1.5rem !important;
  }

  body.sk-optin-lp .sk-headline--hero .sk-headline__accent {
    font-size: 2rem !important;
  }

  body.sk-optin-lp .sk-section {
    padding: 48px 0 !important;
  }

  body.sk-optin-lp .sk-section-title {
    font-size: 1.5rem !important;
  }

  body.sk-optin-lp .sk-contents-item {
    gap: 14px !important;
  }

  body.sk-optin-lp .sk-contents-item__number {
    width: 36px !important;
    height: 36px !important;
    font-size: 0.875rem !important;
    border-radius: 10px !important;
  }

  body.sk-optin-lp .sk-cta-btn {
    padding: 16px 24px !important;
    font-size: 1rem !important;
  }

}