@media (min-width: 1440px) {
  .hero { padding-top: 54px; }
}

@media (max-width: 980px) {
  .container { width: min(calc(100% - 40px), var(--container-width)); }
  .header-inner { min-height: 68px; }
  .hero { padding-top: 48px; }
  .hero h1 { font-size: clamp(52px, 7vw, 68px); }
  .showcase-item { gap: 9px; padding-inline: 11px; }
  .showcase-icon { width: 38px; height: 38px; flex-basis: 38px; }
  .showcase-text strong { font-size: 15px; }
  .showcase-text > span { font-size: 12px; }
}

@media (min-width: 741px) and (max-width: 1100px) {
  .hero-visual { width: 100%; max-width: 1180px; }
  .showcase-item { gap: 9px; padding-inline: 12px; }
  .showcase-icon { width: 40px; height: 40px; flex-basis: 40px; }
  .showcase-text strong { font-size: 15px; }
  .showcase-text > span { font-size: 11px; }
}

@media (min-width: 741px) and (max-width: 1050px) {
  .showcase-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .showcase-item:nth-child(3) { border-left: 0; }
  .showcase-item:nth-child(n+3) { border-top: 1px solid #e7edf6; }
}

@media (max-width: 1100px) {
  .audience-container { width: min(calc(100% - 40px), 860px); }
  .audience-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .audience-card:last-child { grid-column: 1 / -1; }
  .audience-card:last-child .audience-card-top { min-height: 150px; }
  .features-container { width: min(calc(100% - 40px), 860px); }
  .features-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .program-container { width: min(calc(100% - 40px), 900px); }
}

@media (max-width: 1199.98px) {
  .ai-practice-banner { height: auto; grid-template-columns: minmax(0, 1fr); grid-template-rows: auto auto auto; justify-items: center; gap: 12px; padding: 22px 24px; background-position: center center; background-size: cover; }
  .ai-practice-banner__hat { width: 104px; height: 96px; grid-column: 1; grid-row: 1; }
  .ai-practice-banner__content { width: 100%; grid-column: 1; grid-row: 2; }
  .ai-practice-banner__content h2 { font-size: 23px; }
  .ai-practice-banner__content p { max-width: 720px; margin-top: 8px; }
  .ai-practice-banner__button { margin-top: 12px; }
  .ai-practice-banner__benefits { grid-column: 1; grid-row: 3; gap: 8px 18px; }
}

@media (max-width: 520px) {
  .ai-practice-banner { gap: 10px; padding: 20px 18px; }
  .ai-practice-banner__benefits { flex-direction: column; align-items: center; gap: 7px; }
  .ai-practice-banner__content h2 { font-size: 21px; }
  .ai-practice-banner__button { width: min(260px, 100%); }
}

@media (max-width: 1050px) {
  .header-inner { min-height: 66px; }
  .menu-toggle { display: grid; width: 42px; height: 42px; align-content: center; justify-items: center; gap: 6px; border: 1px solid var(--color-border); border-radius: 11px; background: white; }
  .menu-toggle span { width: 18px; height: 2px; border-radius: 2px; background: var(--color-dark); transition: transform .2s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }
  .primary-nav { position: absolute; top: calc(100% + 1px); right: 0; left: 0; display: none; align-items: stretch; gap: 0; padding: 9px 18px 18px; border-bottom: 1px solid var(--color-border); background: white; box-shadow: var(--shadow-header); }
  .primary-nav.is-open { display: flex; flex-direction: column; }
  .primary-nav > a,.primary-nav .nav-upcoming { padding: 13px 2px; border-bottom: 1px solid #f1f5f9; font-size: 14px; }
  .primary-nav .button { margin-top: 13px; }
  .site-header.is-compact .header-inner { min-height: 46px; }
  .site-header.is-compact .menu-toggle { width: 36px; height: 36px; }
}

@media (max-width: 740px) {
  .container { width: min(calc(100% - 36px), 560px); }
  .audience-section { scroll-margin-top: 66px; padding: 66px 0 58px; }
  .audience-container { width: min(calc(100% - 36px), 560px); }
  .audience-heading { margin-bottom: 28px; }
  .audience-heading h2 { margin-top: 16px; font-size: clamp(32px, 8vw, 42px); }
  .audience-heading .audience-title-line { white-space: normal; }
  .audience-intro { font-size: 15px; }
  .audience-grid { grid-template-columns: 1fr; gap: 15px; }
  .audience-card:last-child { grid-column: auto; }
  .audience-card { padding: 22px; }
  .audience-card-top,.audience-card:last-child .audience-card-top { min-height: 155px; }
  .audience-card h3 { font-size: 25px; }
  .audience-image { max-width: 145px; height: 130px; }
  .audience-footer-title { font-size: 17px; }
  .audience-footer-note { gap: 9px 15px; font-size: 12px; }
  .features-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .features-container { width: min(calc(100% - 36px), 560px); }
  .features-heading { margin-bottom: 28px; }
  .features-heading h2 { margin-top: 10px; font-size: clamp(32px, 8vw, 42px); }
  .features-heading-accent { font-size: 20px; }
  .features-intro { font-size: 15px; }
  .features-grid { grid-template-columns: 1fr; gap: 15px; }
  .feature-card { padding: 23px; }
  .feature-card h3 { min-height: 54px; padding-right: 92px; font-size: 21px; }
  .feature-image { top: 14px; right: 14px; width: 98px; height: 84px; }
  .feature-description { min-height: 0; }
  .feature-list { min-height: 0; }
  .feature-example { min-height: 0; margin-top: 24px; }
  .ai-practice-banner { margin-top: 24px; padding: 20px 18px; }
  .program-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .program-container { width: min(calc(100% - 36px), 620px); }
  .program-heading { margin-bottom: 32px; }
  .program-heading h2 { margin-top: 11px; font-size: clamp(31px, 8vw, 40px); }
  .program-heading > p:last-child { font-size: 15px; }
  .program-timeline { gap: 15px; }
  .program-timeline::before { top: 31px; bottom: 31px; left: 22px; }
  .program-step { grid-template-columns: 46px minmax(0, 1fr); gap: 12px; }
  .program-marker { width: 46px; height: 46px; border-width: 4px; }
  .program-marker span { font-size: 12px; }
  .program-card { padding: 24px; border-radius: 15px; }
  .program-card h3 { font-size: 21px; }
  .program-copy p { font-size: 15px; }
  .program-topics { gap: 10px 18px; }
  .program-topics li { font-size: 14px; }
  .program-summary { margin-top: 28px; padding: 26px 22px; }
  .program-summary ul { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .hero { min-height: auto; padding-block: 40px 34px; }
  .hero::before { width: 135vw; }
  .hero::after { width: 115vw; }
  .hero h1 { gap: .16em; margin-top: 20px; font-size: clamp(38px, 8.3vw, 60px); }
  .hero-lead { margin-top: 22px; font-size: 20px; }
  .hero-description { font-size: 14px; }
  .hero-cta { width: min(100%, 380px); margin-top: 22px; }
  .benefit-list { gap: 12px 20px; }
  .benefit-list li { gap: 8px; font-size: 12px; }
  .benefit-icon { width: 36px; height: 36px; }
  .participation-note { margin-top: 19px; font-size: 11px; }
  .hero-visual { width: 100%; margin-top: 27px; }
  .showcase-strip { grid-template-columns: 1fr 1fr; gap: 0; padding: 9px; }
  .showcase-item { min-height: 86px; gap: 10px; padding: 12px; }
  .showcase-item:nth-child(2n+1) { border-left: 0; }
  .showcase-item:nth-child(n+3) { border-top: 1px solid #e7edf6; }
  .showcase-item:nth-child(3) { border-left: 0; }
}

@media (max-width: 900px) {
  .pricing-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .pricing-heading { margin-bottom: 34px; }
  .pricing-card { grid-template-columns: minmax(0, 1fr); gap: 20px; padding: 18px; }
  .pricing-details { padding: 17px 16px; }
  .pricing-intro { grid-template-columns: minmax(0, 1fr) minmax(150px, .72fr); gap: 10px; }
  .pricing-visual { max-width: 230px; }
  .pricing-list-title { margin-top: 22px; }
  .pricing-panel { padding: 26px; }
  .faq-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .faq-heading { margin-bottom: 28px; }
  .author-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .author-container { grid-template-columns: minmax(0, 1fr); gap: 30px; }
  .author-photo-wrap { width: min(100%, 390px); margin-inline: auto; border-width: 7px; border-radius: 23px; }
  .author-heading h2 { font-size: clamp(27px, 4vw, 36px); }
  .author-bio p { font-size: 14px; }
  .results-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .results-heading { margin-bottom: 36px; }
  .results-layout { grid-template-columns: minmax(0, 1fr); }
  .results-main-card { min-height: 0; }
  .results-main-footnote { margin-top: 28px; }
  .results-grid { grid-template-rows: auto; }
  .format-section { scroll-margin-top: 66px; padding: 68px 0 60px; }
  .format-heading { margin-bottom: 38px; }
  .format-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 18px; }
  .format-step { min-height: 300px; padding: 36px 22px 24px; }
  .format-step:nth-child(2)::after { display: none; }
  .format-requirements-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .format-requirements-list li:last-child { grid-column: 1 / -1; min-height: 0; }
  .format-requirements { margin-top: 40px; padding: 28px 24px; }
  .format-requirements-list { gap: 22px; }
}

@media (min-width: 901px) and (max-width: 1100px) {
  .pricing-card { grid-template-columns: minmax(0, 1fr) minmax(310px, .9fr); gap: 18px; padding: 18px; }
  .pricing-details { padding-inline: 12px; }
  .pricing-panel { padding: 22px; }
}

@media (min-width: 741px) and (max-width: 1100px) {
  .container.footer-container { padding-inline: 24px; }
  .footer-main { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 32px; }
  .footer-nav { grid-column: 1 / -1; grid-row: 2; padding-top: 25px; border-top: 1px solid #dfe8fa; }
  .footer-order { grid-column: 2; grid-row: 1; }
  .footer-bottom { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 20px; }
  .footer-bottom p:last-child { grid-column: 1 / -1; }
}

@media (max-width: 520px) {
  .pricing-heading h2 { font-size: clamp(34px, 9vw, 46px); }
  .pricing-heading > p:last-child { font-size: 15px; }
  .pricing-card { gap: 16px; padding: 10px; border-radius: 23px; }
  .pricing-details { padding: 18px 14px; }
  .pricing-product-label { gap: 8px; padding: 9px 12px; font-size: 10px; }
  .pricing-product-title { font-size: 38px; }
  .pricing-intro { grid-template-columns: minmax(0, 1fr) minmax(110px, .58fr); gap: 6px; }
  .pricing-visual { max-width: 170px; }
  .pricing-list-title { margin-top: 22px; font-size: 21px; }
  .pricing-benefits { gap: 13px; }
  .pricing-benefits li { padding-left: 39px; font-size: 15px; }
  .pricing-benefits li::before { width: 27px; height: 27px; }
  .pricing-panel { padding: 22px 18px; border-radius: 21px; }
  .pricing-panel h3 { font-size: 23px; }
  .program-copy { gap: 10px; margin-top: 12px; }
  .program-copy p { font-size: 14px; line-height: 1.7; }
  .program-topics { grid-template-columns: minmax(0, 1fr); gap: 9px; }
  .program-topics li { font-size: 14px; }
  .program-practice,.program-result { gap: 8px; padding: 16px; }
  .program-practice p,.program-result p { font-size: 14px; }
  .pricing-current-price { gap: 8px 12px; padding: 14px; }
  .pricing-current-price del { color: #778398; font-size: 15px; }
  .pricing-current-price strong { color: #16834a; font-size: 40px; }
  .pricing-buy-button { min-height: 58px; font-size: 18px; }
  .pricing-reassurance { margin-top: 28px; }
  .pricing-reassurance > p { font-size: 17px; }
  .pricing-reassurance ul { gap: 11px 20px; }
  .pricing-reassurance li { font-size: 14px; }
  .faq-heading > p { font-size: 15px; }
  .faq-item summary { padding: 19px 42px 19px 2px; font-size: 16px; }
  .faq-answer p { padding: 0 30px 19px 2px; font-size: 14px; }
  .faq-answer ul { margin-right: 30px; font-size: 14px; }
  .faq-cta { margin-top: 30px; }
  .faq-cta p { font-size: 17px; }
  .author-container { gap: 24px; }
  .author-photo-wrap { width: min(100%, 300px); }
  .author-heading { margin-bottom: 18px; }
  .author-heading h2 { font-size: clamp(30px, 8vw, 38px); }
  .author-role { font-size: 15px; }
  .author-quote { padding: 20px; }
  .results-heading > p:last-child { font-size: 15px; }
  .results-main-card { padding: 30px 26px 26px; }
  .results-main-card h3 { margin-top: 20px; font-size: 28px; }
  .results-grid { grid-template-columns: minmax(0, 1fr); gap: 15px; }
  .result-card { padding: 25px; }
  .results-summary { margin-top: 36px; }
  .format-heading { margin-bottom: 32px; }
  .format-heading > p:last-child { font-size: 15px; }
  .format-steps { grid-template-columns: minmax(0, 1fr); gap: 26px; }
  .format-step { min-height: 0; padding: 36px 25px 25px; }
  .format-step:not(:last-child)::after { top: auto; right: 50%; bottom: -20px; transform: translate(50%, -50%) rotate(135deg); }
  .format-step-icon { margin-right: auto; margin-left: 0; }
  .format-requirements { padding: 24px 20px; }
  .format-requirements > h2 { font-size: 22px; }
  .format-requirements-list { grid-template-columns: minmax(0, 1fr); gap: 16px; margin-top: 23px; }
  .format-requirements-list li, .format-requirements-list li:last-child { min-height: 0; grid-column: auto; padding: 24px; }
  .format-cta { margin-top: 38px; padding: 38px 22px; }
  .format-cta-button { width: 100%; padding-inline: 12px; }
}

@media (max-width: 420px) {
  .pricing-intro { grid-template-columns: minmax(0, 1fr); }
  .pricing-visual { width: min(100%, 210px); max-width: 210px; justify-self: center; }
  .pricing-list-title { margin-top: 22px; }
}

@media (max-width: 390px) {
  .container { width: calc(100% - 32px); }
  .hero h1 { gap: .14em; font-size: clamp(34px, 8.7vw, 42px); letter-spacing: -.045em; }
  .eyebrow { font-size: 10px; }
  .benefit-list { display: grid; gap: 8px; }
  .visual-topline-tag { font-size: 7px; }
  .showcase-item { min-height: 94px; align-items: flex-start; gap: 8px; padding: 11px 7px; }
  .showcase-icon { width: 32px; height: 32px; flex-basis: 32px; border-radius: 10px; }
  .showcase-icon svg { width: 18px; }
  .showcase-text { gap: 3px; }
  .showcase-text strong { font-size: 12px; }
  .showcase-text > span { font-size: 10px; line-height: 1.4; white-space: normal; }
}

@media (max-width: 740px) {
  .final-cta-section { padding-block: 20px 52px; }
  .final-cta-card { padding: 55px 22px; border-radius: 22px; }
  .final-cta-content h2 { font-size: clamp(32px, 8vw, 42px); }
  .final-cta-description { font-size: 16px; }
  .final-cta-invitation { font-size: 15px; }
  .final-cta-button { width: 100%; max-width: 360px; min-height: 58px; padding-inline: 14px; font-size: 16px; }
  .final-cta-benefits { flex-direction: column; align-items: center; gap: 9px; }
  .site-footer { padding-block: 28px; }
  .container.footer-container { padding-inline: 24px; }
  .footer-main { grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 30px 24px; }
  .footer-nav { grid-column: 1 / -1; grid-row: 2; padding: 24px 0 0; border: 0; border-top: 1px solid #dfe8fa; }
  .footer-order { grid-column: 2; grid-row: 1; padding-left: 0; }
  .footer-bottom { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 18px; margin-top: 28px; padding-top: 22px; }
  .footer-bottom p + p { padding-left: 0; border-left: 0; }
  .footer-bottom p:last-child { grid-column: 1 / -1; }
  .footer-legal { justify-content: flex-start; margin-top: 20px; }
  .footer-legal a { padding-inline: 13px; }
  .footer-legal a:nth-child(odd) { padding-left: 0; }
  .footer-legal a:nth-child(odd) { border-left: 0; }
}

@media (max-width: 520px) {
  .final-cta-card { padding: 46px 20px; }
  .final-cta-content h2 { font-size: clamp(30px, 8.2vw, 38px); }
  .final-cta-description { font-size: 15px; }
  .site-footer { padding-block: 28px; }
  .container.footer-container { padding-inline: 20px; }
  .footer-main { grid-template-columns: minmax(0, 1fr); gap: 27px; }
  .footer-brand-lockup { gap: 13px; }
  .footer-brand-lockup img { width: 46px; height: 46px; flex-basis: 46px; padding: 7px; border-radius: 14px; }
  .footer-brand-name { font-size: 25px; }
  .footer-brand > p { margin: 10px 0 0 59px; font-size: 15px; }
  .footer-nav { grid-column: 1; grid-row: auto; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; padding: 22px 0 0; border: 0; border-top: 1px solid #dfe8fa; }
  .footer-nav > div { gap: 13px; }
  .footer-nav a { font-size: 14px; white-space: normal; }
  .footer-order { grid-column: 1; grid-row: auto; }
  .footer-bottom { grid-template-columns: minmax(0, 1fr); gap: 9px; margin-top: 24px; padding-top: 19px; }
  .footer-bottom p:last-child { grid-column: 1; }
  .footer-bottom p { font-size: 13px; }
  .footer-legal { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin-top: 17px; }
  .footer-legal a { white-space: normal; font-size: 13px; }
  .footer-order > a { font-size: 16px; }
}