:root {
  --ink: #12344a;
  --ink-deep: #082b46;
  --blue: #067abc;
  --blue-dark: #075f95;
  --sky: #eef7fd;
  --mist: #f5f8fa;
  --white: #fff;
  --muted: #526773;
  --line: #d5e3eb;
  --gold: #e4ba54;
  --sans: "Noto Sans JP", sans-serif;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--sans);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--white);
  background: var(--ink-deep);
  transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }
a:focus-visible, button:focus-visible, summary:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  height: 72px;
  padding: 0 clamp(20px, 5vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(213, 227, 235, .86);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(12px);
}
.brand {
  width: 142px;
  flex: 0 0 142px;
  height: 58px;
  display: flex;
  align-items: center;
  gap: 7px;
  overflow: hidden;
  color: var(--ink-deep);
}
.brand-mark { width: 38px; height: 40px; flex: 0 0 auto; }
.brand-copy { display: flex; flex-direction: column; line-height: 1; white-space: nowrap; }
.brand-copy small { margin-bottom: 5px; font-size: 7px; font-weight: 700; letter-spacing: .03em; }
.brand-copy strong { font-size: 23px; font-weight: 900; letter-spacing: -.07em; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.company-brand {
  min-height: 44px;
  padding: 5px 11px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-radius: 7px;
  color: #c8d9e2;
  background: var(--ink-deep);
}
.company-brand > span { font-size: 8px; font-weight: 700; letter-spacing: .06em; white-space: nowrap; }
.company-brand img { width: 96px; height: auto; }
.header-cta, .button {
  min-height: 52px;
  padding: 13px 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  border-radius: 8px;
  background: var(--blue);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  transition: background .18s ease, transform .18s ease;
}
.header-cta { min-height: 44px; padding: 9px 16px; font-size: 12px; }
.header-cta:hover, .button:hover { background: var(--blue-dark); transform: translateY(-1px); }
.header-cta-short { display: none; }

.hero {
  width: min(1240px, calc(100% - 48px));
  min-height: 620px;
  margin: 36px auto 0;
  display: grid;
  grid-template-columns: 48% 52%;
  overflow: hidden;
  background: var(--sky);
}
.hero-copy { position: relative; align-self: stretch; padding: 58px 48px 62px 56px; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
}
.audience-label {
  width: fit-content;
  margin: 0 0 22px;
  padding: 9px 15px;
  border: 2px solid var(--blue);
  color: var(--ink-deep);
  background: var(--white);
  box-shadow: 5px 5px 0 rgba(6, 122, 188, .16);
  font-size: 15px;
  font-weight: 900;
  letter-spacing: .055em;
  line-height: 1.4;
}
.hero h1 {
  margin: 0;
  font-size: clamp(46px, 4.6vw, 62px);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1.28;
}
.hero h1 span { color: var(--blue); }
.hero-future {
  margin: 16px 0 0;
  color: var(--ink);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -.015em;
}
.hero-offer { margin-top: 34px; display: flex; align-items: center; }
.hero-visual { position: relative; min-width: 0; overflow: hidden; }
.hero-photo { width: 100%; height: 100%; object-fit: cover; object-position: 51% center; }
.hero-product {
  position: absolute;
  right: 24px;
  bottom: 0;
  width: 172px;
  padding: 9px 9px 0;
  background: var(--white);
  box-shadow: 0 16px 40px rgba(18, 52, 74, .2);
}
.hero-product > span { display: block; margin: 0 0 5px; color: var(--blue); font-size: 9px; font-weight: 700; }
.hero-product svg,
.hero-product img { width: 100%; height: auto; aspect-ratio: 300 / 390; display: block; object-fit: cover; object-position: center top; }

.future-transition { padding: 42px 40px 74px; background: var(--white); }
.future-transition-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 74px minmax(0, 1fr);
  align-items: center;
}
.future-question, .future-answer { min-width: 0; padding: 34px 38px; }
.future-question { color: var(--muted); }
.future-answer {
  border: 1px solid rgba(183, 215, 233, .72);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .96), rgba(238, 247, 253, .82));
  box-shadow: 0 14px 34px rgba(18, 52, 74, .08);
}
.transition-label { margin: 0 0 12px; color: var(--blue); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.future-question h2, .future-answer h3 { margin: 0; color: var(--ink); font-size: clamp(24px, 2.25vw, 31px); line-height: 1.65; letter-spacing: -.025em; }
.future-answer > p:last-child { margin: 12px 0 0; color: var(--muted); font-size: 16px; }
.future-answer strong { display: block; margin-top: 3px; color: var(--blue); }
.transition-arrow { display: flex; align-items: center; color: var(--blue); }
.transition-arrow span { flex: 1; height: 1px; background: #b7d7e9; }
.transition-arrow b { font-size: 24px; font-weight: 400; line-height: 1; }
.future-scene {
  width: min(1120px, 100%);
  height: 380px;
  margin: 10px auto 0;
  overflow: hidden;
  background: var(--mist);
}
.future-scene img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; }

.section { padding: 92px 40px; }
.section-inner { width: min(1120px, 100%); margin: 0 auto; }
.section-heading { max-width: 680px; }
.section h2 {
  margin: 0;
  font-size: clamp(32px, 3.3vw, 44px);
  font-weight: 700;
  letter-spacing: -.035em;
  line-height: 1.45;
}
.section-heading > p:last-child { margin: 18px 0 0; color: var(--muted); font-size: 15px; }

.demo {
  background:
    linear-gradient(rgba(238, 247, 253, .93), rgba(238, 247, 253, .93)),
    repeating-linear-gradient(90deg, transparent 0 79px, rgba(6, 122, 188, .06) 79px 80px);
}
.demo-tabs {
  width: max-content;
  margin: 34px 0 12px;
  padding: 4px;
  display: flex;
  border-radius: 10px;
  background: #dfeff8;
}
.demo-tabs button {
  min-height: 44px;
  padding: 8px 24px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 700;
}
.demo-tabs button[aria-selected="true"] { color: var(--blue); background: var(--white); box-shadow: 0 1px 3px rgba(18, 52, 74, .12); }
.demo-frame {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 196px minmax(0, 1fr);
  align-items: stretch;
}
.demo-source, .demo-result {
  min-height: 325px;
  padding: 32px 34px;
  border: 1px solid var(--line);
  background: var(--white);
  transition: box-shadow .24s ease, border-color .24s ease, transform .24s ease;
}
.demo-source { background: var(--mist); }
.demo-kicker { margin: 0 0 20px; color: var(--blue); font-size: 12px; font-weight: 700; }
.demo-kicker span {
  width: 24px;
  height: 24px;
  margin-right: 7px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
}
.demo-source blockquote { margin: 0; font-size: 16px; line-height: 2; }
.demo-source small { display: block; margin-top: 20px; color: var(--muted); font-size: 11px; }
.conversation-sample { display: grid; gap: 9px; }
.conversation-sample p { margin: 0; display: grid; grid-template-columns: 38px 1fr; gap: 10px; font-size: 13px; line-height: 1.7; }
.conversation-sample strong { color: var(--blue); font-size: 11px; }
.source-summary { margin-top: 18px; padding: 13px 15px; border-left: 3px solid var(--gold); background: #fffaf0; }
.source-summary > strong { color: var(--ink); font-size: 11px; }
.source-summary p { margin: 5px 0 0; color: var(--ink); font-size: 12px; line-height: 1.7; }
.visit-source-list { display: grid; gap: 9px; }
.visit-source-session { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.visit-source-session.is-active { border-color: #9bcbe5; box-shadow: 0 0 0 3px rgba(6, 122, 188, .07); }
.visit-source-session header { margin-bottom: 6px; display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.visit-source-session header strong { color: var(--ink); font-size: 12px; }
.visit-source-session time { color: var(--blue); font-size: 10px; font-weight: 700; font-variant-numeric: tabular-nums; }
.visit-source-session p { margin: 3px 0 0; display: grid; grid-template-columns: 30px 1fr; gap: 7px; color: var(--ink); font-size: 12px; line-height: 1.55; }
.visit-source-session p b { color: var(--blue); font-size: 10px; }
.demo-arrow { padding: 0 10px; display: flex; align-items: center; justify-content: center; }
.ai-generate-button {
  width: 180px;
  min-height: 50px;
  padding: 9px 10px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 6px;
  align-items: center;
  border: 1px solid var(--blue);
  border-radius: 9px;
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 8px 18px rgba(6, 122, 188, .2);
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.45;
  transition: background .2s ease, box-shadow .2s ease, transform .2s ease;
}
.ai-generate-button::after { content: "→"; font-size: 15px; }
.ai-generate-button:hover { background: var(--blue-dark); box-shadow: 0 10px 22px rgba(6, 95, 149, .26); transform: translateY(-1px); }
.ai-generate-button:focus-visible { outline: 3px solid rgba(6, 122, 188, .25); outline-offset: 3px; }
.ai-generate-button:disabled { cursor: wait; opacity: .82; transform: none; }
.ai-spark { color: #ffe19a; font-size: 14px; line-height: 1; }
.ai-generate-button.is-generating .ai-spark { animation: aiSpark 1s ease-in-out infinite; }
.document-panel h3 { margin: 0 0 14px; font-size: 22px; }
.document-panel dl, .document-panel dl div { margin: 0; }
.document-panel dl div { display: grid; grid-template-columns: 84px 1fr; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.document-panel dl div:last-child { border-bottom: 0; }
.document-panel dt { color: var(--blue); font-size: 11px; font-weight: 700; }
.document-panel dd { margin: 0; font-size: 13px; line-height: 1.7; }
.referral-letter { padding: 17px 19px; border: 1px solid var(--line); background: #fbfdff; }
.referral-letter p { margin: 0; font-size: 12px; line-height: 1.95; }
.referral-letter p + p { margin-top: 8px; }
.visit-thread-list { margin: 0; padding: 0; display: grid; gap: 9px; list-style: none; }
.visit-thread-list li { padding: 11px 13px; border: 1px solid var(--line); border-radius: 8px; background: #fbfdff; }
.visit-thread-list li > div { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.visit-thread-list strong { color: var(--ink); font-size: 12px; }
.visit-thread-list time { color: var(--blue); font-size: 10px; font-weight: 700; font-variant-numeric: tabular-nums; }
.visit-thread-list p { margin: 4px 0 0; color: var(--ink); font-size: 12px; line-height: 1.6; }
.visit-transfer-note { margin: 16px 0 0; padding: 12px 14px; display: grid; gap: 3px; border-left: 3px solid var(--gold); background: #fffaf0; }
.visit-transfer-note strong { color: var(--ink); font-size: 11px; }
.visit-transfer-note span { color: var(--muted); font-size: 12px; line-height: 1.6; }
.actual-product {
  margin: 52px 0 0;
  padding: 34px 42px;
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 54px;
  align-items: center;
  border: 1px solid #b7d7e9;
  background: var(--white);
}
.actual-product figcaption { margin: 0; }
.actual-product h3 { margin: 0; font-size: 30px; line-height: 1.5; letter-spacing: -.03em; }
.actual-product figcaption > p:last-child { max-width: 470px; margin: 18px 0 0; color: var(--muted); font-size: 14px; }
.actual-product-showcase { min-width: 0; }
.actual-product-screen {
  position: relative;
  aspect-ratio: 1260 / 1904;
  overflow: hidden;
  background: #eef1f5;
  box-shadow: 0 15px 34px rgba(18, 52, 74, .17);
}
.actual-product-screen img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top;
  opacity: 0;
  transition: opacity .55s ease;
}
.actual-product-screen img.is-active { opacity: 1; }
.actual-product-switcher { margin-top: 12px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.actual-product-switcher button {
  min-height: 38px;
  padding: 7px 5px;
  border: 1px solid #b7d7e9;
  border-radius: 6px;
  color: var(--blue);
  background: var(--white);
  font: inherit;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
.actual-product-switcher button.is-active { color: var(--white); border-color: var(--blue); background: var(--blue); }
.use-cases {
  margin-top: 28px;
  padding: 42px;
  background: var(--white);
}
.use-cases-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; }
.use-cases-heading .eyebrow { margin: 0 0 6px; }
.use-cases-heading h3 { margin: 0; font-size: 28px; line-height: 1.45; letter-spacing: -.03em; }
.use-case-grid { margin-top: 28px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.use-case-grid figure { min-width: 0; margin: 0; }
.use-case-grid img { width: 100%; height: auto; aspect-ratio: 4 / 3; display: block; object-fit: cover; }
.use-case-grid figcaption { margin-top: 15px; padding-left: 12px; display: grid; gap: 6px; border-left: 2px solid rgba(6, 122, 188, .42); }
.use-case-grid strong { color: var(--ink); font-size: 16px; }
.use-case-grid span { color: var(--muted); font-size: 12px; line-height: 1.7; }
.case-study-slot {
  margin-top: 28px;
  padding: 42px;
  border: 1px solid rgba(183, 215, 233, .72);
  border-radius: 16px;
  background: rgba(255, 255, 255, .9);
  box-shadow: 0 14px 34px rgba(18, 52, 74, .07);
}
.case-study-heading .eyebrow { margin: 0 0 6px; }
.case-study-heading h3 { margin: 0; font-size: 28px; line-height: 1.45; letter-spacing: -.03em; }
.case-study-heading > p:last-child { margin: 10px 0 0; color: var(--muted); font-size: 12px; }
.case-study-placeholder { margin-top: 26px; padding: 8px 26px; border: 1px dashed #b7d7e9; border-radius: 12px; background: var(--mist); }
.case-study-placeholder dl, .case-study-placeholder dl div { margin: 0; }
.case-study-placeholder dl div { padding: 17px 0; display: grid; grid-template-columns: 150px 1fr; gap: 24px; border-bottom: 1px solid var(--line); }
.case-study-placeholder dl div:last-child { border-bottom: 0; }
.case-study-placeholder dt { color: var(--blue); font-size: 12px; font-weight: 700; }
.case-study-placeholder dd { min-height: 22px; margin: 0; border-bottom: 1px solid rgba(18, 52, 74, .18); }
.testimonial {
  margin-top: 48px;
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  align-items: stretch;
  color: var(--white);
  background: var(--ink-deep);
}
.testimonial > img { width: 100%; height: 100%; min-height: 275px; display: block; object-fit: cover; object-position: center 18%; }
.testimonial-copy { padding: 42px 48px; display: flex; flex-direction: column; justify-content: center; }
.testimonial-copy .eyebrow { margin: 0 0 15px; color: #8dcbea; }
.testimonial blockquote { margin: 0; font-size: 23px; font-weight: 700; line-height: 1.8; letter-spacing: -.02em; }
.testimonial-author { margin: 24px 0 0; padding-top: 18px; display: flex; gap: 10px; border-top: 1px solid rgba(213, 227, 235, .24); color: #c8d9e2; font-size: 12px; }
.testimonial-author strong { color: var(--white); }
.cost-comparison {
  margin: 28px 0 0;
  padding: 38px 42px 22px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .9fr);
  gap: 24px 48px;
  align-items: center;
  color: var(--white);
  background: var(--ink-deep);
}
.cost-comparison .eyebrow { color: #8dcbea; }
.cost-copy h3 { margin: 0; font-size: 28px; line-height: 1.55; letter-spacing: -.03em; }
.cost-copy > p:last-child { margin: 13px 0 0; color: #c8d9e2; font-size: 14px; }
.cost-numbers {
  min-width: 0;
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 17px;
  align-items: center;
  border: 1px solid rgba(213, 227, 235, .28);
  background: rgba(255, 255, 255, .06);
}
.cost-numbers > div:not(.cost-divider) { min-width: 0; }
.cost-numbers span { display: block; color: #c8d9e2; font-size: 10px; font-weight: 700; line-height: 1.5; }
.cost-numbers strong { display: block; margin-top: 5px; color: var(--white); font-size: 30px; line-height: 1.25; letter-spacing: -.04em; white-space: nowrap; }
.cost-numbers strong small { margin-left: 2px; font-size: 10px; letter-spacing: 0; }
.cost-numbers > div > small { display: block; margin-top: 5px; color: #a9c0cd; font-size: 9px; line-height: 1.45; }
.cost-numbers .cost-primary strong { color: #f0cf79; }
.cost-divider { color: #8dcbea; font-size: 9px; font-weight: 700; white-space: nowrap; }
.demo-result { position: relative; }
.demo-result [data-ai-line] { opacity: 1; transform: translateY(0); }
.js .demo-result.is-pending .document-panel { visibility: hidden; }
.demo-result-prompt { display: none; }
.js .demo-result.is-pending .demo-result-prompt {
  position: absolute;
  inset: 76px 32px 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  border: 1px dashed #9bcbe5;
  background: linear-gradient(145deg, #f8fcfe, #edf7fb);
  text-align: left;
}
.demo-prompt-arrow {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 7px 18px rgba(6, 122, 188, .2);
  font-size: 22px;
}
.demo-result-prompt p { margin: 0; }
.demo-result-prompt strong { display: block; color: var(--ink); font-size: 14px; }
.demo-result-prompt p span { display: block; margin-top: 5px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.demo-result.is-generating [data-ai-line] { opacity: 0; transform: translateY(7px); transition: none; }
.demo-result.is-generating [data-ai-line].is-generated { opacity: 1; transform: translateY(0); transition: opacity .34s ease, transform .34s ease; }
.demo-result.is-generating { border-color: #9bcbe5; box-shadow: 0 0 0 4px rgba(6, 122, 188, .08); }
.js .visit-transfer-note[data-ai-after] { visibility: hidden; opacity: 0; }
.js .demo-result.is-complete .visit-transfer-note[data-ai-after] { visibility: visible; opacity: 1; transition: opacity .3s ease; }
.demo-result.is-generating .visit-thread-list [data-ai-line]:not(.is-generated) { display: none; }
.demo-result.is-generating .visit-thread-list [data-ai-line].is-generated { display: block; animation: visitThreadIn .34s ease both; }

@keyframes aiSpark {
  0%, 100% { opacity: .55; transform: scale(.82) rotate(0); }
  50% { opacity: 1; transform: scale(1.15) rotate(16deg); }
}
@keyframes visitThreadIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.mid-cta { margin-top: 44px; padding-top: 30px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-top: 1px solid #b7d7e9; }
.mid-cta p { margin: 0; font-size: 18px; font-weight: 700; }

.assurance { background: var(--white); }
.assurance-list { margin-top: 42px; border-top: 1px solid var(--ink); }
.assurance-list article {
  display: grid;
  grid-template-columns: 50px 260px 1fr;
  gap: 20px;
  align-items: baseline;
  padding: 23px 4px;
  border-bottom: 1px solid var(--line);
}
.assurance-list article > span { color: var(--gold); font-size: 12px; font-weight: 700; }
.assurance-list h3 { margin: 0; font-size: 18px; }
.assurance-list p { margin: 0; color: var(--muted); font-size: 14px; }

.closing { color: var(--white); background: var(--ink-deep); }
.closing .eyebrow { color: #8dcbea; text-align: center; }
.price-panel {
  width: min(920px, 100%);
  margin: 30px auto 48px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, .95fr);
  align-items: stretch;
  border: 1px solid rgba(213, 227, 235, .22);
  background: rgba(255, 255, 255, .04);
  box-shadow: 0 24px 60px rgba(0, 15, 28, .26);
}
.price-promise { padding: 54px 48px; display: flex; flex-direction: column; justify-content: center; }
.price-promise > p { margin: 0 0 16px; color: #8dcbea; font-size: 13px; font-weight: 700; letter-spacing: .08em; }
.closing .price-promise h2 { margin: 0; text-align: left; font-size: clamp(27px, 2.5vw, 32px); line-height: 1.45; }
.promise-line { display: block; color: var(--white); white-space: nowrap; }
.promise-line + .promise-line { margin-top: 4px; }
.price-highlight {
  margin: 0 .06em;
  color: var(--gold);
  font-size: clamp(44px, 4vw, 54px);
  font-weight: 900;
  letter-spacing: -.045em;
}
.price-card {
  margin: 12px;
  padding: 38px 42px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  color: var(--ink-deep);
  background: #f8fbfc;
}
.price-label { margin: 0 0 2px; color: var(--blue); font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.monthly-price { margin: 0; display: flex; align-items: baseline; gap: 7px; line-height: 1; white-space: nowrap; }
.monthly-price strong { font-size: clamp(54px, 6vw, 76px); letter-spacing: -.065em; }
.monthly-price span { font-size: 20px; font-weight: 700; }
.billing-terms { margin: 19px 0 0; padding-top: 18px; border-top: 1px solid #cfdee5; color: #476274; font-size: 12px; line-height: 1.8; }
.initial-fee { margin: 14px 0 0; padding: 9px 12px; color: var(--ink-deep); background: #e5f1f7; font-size: 12px; font-weight: 700; text-align: center; }
.questions { width: min(760px, 100%); margin: 0 auto; border-top: 1px solid rgba(213, 227, 235, .28); }
.questions details { border-bottom: 1px solid rgba(213, 227, 235, .28); }
.questions summary { min-height: 58px; padding: 15px 38px 15px 4px; display: flex; align-items: center; position: relative; cursor: pointer; font-weight: 700; list-style: none; }
.questions summary::-webkit-details-marker { display: none; }
.questions summary::after { content: "+"; position: absolute; right: 7px; color: var(--gold); font-size: 22px; font-weight: 400; }
.questions details[open] summary::after { content: "−"; }
.questions details p { margin: 0; padding: 0 38px 20px 4px; color: #c6d8e2; font-size: 13px; }
.questions details a { color: #f0cf79; text-decoration: underline; text-underline-offset: 3px; }
.closing-cta { margin-top: 42px; text-align: center; }
.closing-cta p { margin: 0 0 20px; color: #d7e4eb; }
.button-light { color: var(--ink-deep); background: var(--white); }
.button-light:hover { color: var(--ink-deep); background: var(--gold); }
.mobile-only { display: none; }

footer { padding: 38px 40px; color: #adbfca; background: #061d31; }
.footer-inner { width: min(1120px, 100%); margin: auto; display: flex; align-items: flex-start; justify-content: space-between; gap: 40px; }
.footer-inner > div { display: flex; flex-direction: column; gap: 4px; font-size: 11px; }
.footer-brand-label { color: #adbfca; font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.footer-brand > a { width: fit-content; min-height: 44px; display: inline-flex; align-items: center; }
.footer-brand img { width: 190px; height: auto; }
.footer-inner small { margin-top: 4px; }
.footer-inner nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 20px; }
.footer-inner nav a { min-height: 44px; display: inline-flex; align-items: center; font-size: 11px; }
.footer-inner nav a:hover { color: var(--gold); }
.mobile-sticky-cta { display: none; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr 1fr; }
  .hero-copy { padding: 52px 34px; }
  .hero h1 { font-size: 43px; }
  .hero-future { font-size: 15px; }
  .hero-offer { align-items: flex-start; }
  .hero-product { right: 18px; width: 148px; }
  .demo-frame { grid-template-columns: minmax(0, 1fr) 156px minmax(0, 1fr); }
  .ai-generate-button { width: 148px; padding-inline: 8px; font-size: 10px; }
  .demo-source, .demo-result { padding: 26px 22px; }
  .cost-comparison { grid-template-columns: 1fr; }
  .assurance-list article { grid-template-columns: 40px 220px 1fr; }
}

@media (max-width: 720px) {
  body { padding-bottom: 64px; }
  .site-header { height: 68px; padding: 0 14px; }
  .brand { width: 142px; flex-basis: 142px; height: 49px; }
  .header-actions { gap: 7px; }
  .company-brand { min-height: 40px; padding: 5px 8px; }
  .company-brand > span { display: none; }
  .company-brand img { width: 84px; }
  .header-cta { min-height: 42px; padding: 8px 14px; }
  .header-cta-long { display: none; }
  .header-cta-short { display: inline; }
  .hero { width: 100%; min-height: 0; margin: 0; display: flex; flex-direction: column; }
  .hero-copy { padding: 42px 20px 34px; }
  .audience-label { margin-bottom: 20px; padding: 9px 12px; font-size: 13px; }
  .hero h1 { font-size: clamp(35px, 10vw, 42px); line-height: 1.3; }
  .hero-future { margin-top: 12px; font-size: 15px; }
  .hero-product { position: relative; right: auto; bottom: auto; width: min(200px, 58vw); margin: 20px auto 0; padding: 8px 8px 0; }
  .hero-product > span { margin-bottom: 6px; font-size: 9px; }
  .hero-offer { margin-top: 16px; }
  .hero-offer .button { width: 100%; }
  .hero-visual { height: 320px; }
  .hero-photo { object-position: 48% center; }
  .future-transition { padding: 44px 20px 56px; }
  .future-transition-inner { display: block; }
  .future-question, .future-answer { padding: 0; }
  .future-question h2, .future-answer h3 { font-size: 23px; line-height: 1.6; }
  .transition-arrow { height: 58px; width: 1px; margin-left: 13px; display: flex; flex-direction: column; }
  .transition-arrow span { width: 1px; height: auto; }
  .transition-arrow b { transform: rotate(90deg); font-size: 20px; }
  .future-answer { padding: 24px 20px; border-radius: 14px; }
  .future-answer > p:last-child { font-size: 15px; }
  .future-scene { height: 220px; margin-top: 28px; }
  .future-scene img { object-position: center; }
  .section { padding: 64px 20px; }
  .section h2 { font-size: 28px; }
  .section-heading > p:last-child { font-size: 14px; }
  .demo-tabs { width: 100%; margin-top: 28px; }
  .demo-tabs button { flex: 1; padding-inline: 8px; }
  .demo-frame { grid-template-columns: 1fr; }
  .demo-source, .demo-result { min-height: 0; padding: 23px 20px; }
  .demo-result { min-height: 250px; }
  .js .demo-result.is-pending .demo-result-prompt { inset: 66px 20px 20px; flex-direction: column; gap: 10px; text-align: center; }
  .demo-prompt-arrow { width: 38px; height: 38px; transform: rotate(90deg); font-size: 20px; }
  .demo-source blockquote { font-size: 14px; line-height: 1.9; }
  .conversation-sample p { grid-template-columns: 34px 1fr; gap: 8px; font-size: 12px; }
  .source-summary { margin-top: 15px; padding: 12px 13px; }
  .demo-arrow { padding: 14px 0; }
  .ai-generate-button { width: min(270px, 100%); min-height: 52px; padding-inline: 16px; font-size: 13px; }
  .ai-generate-button::after { transform: rotate(90deg); }
  .document-panel dl div { grid-template-columns: 74px 1fr; gap: 9px; }
  .referral-letter { padding: 15px 16px; }
  .referral-letter p { font-size: 11px; line-height: 1.9; }
  .actual-product { margin-top: 40px; padding: 26px 20px 0; display: block; }
  .actual-product h3 { font-size: 24px; }
  .actual-product figcaption > p:last-child { margin-top: 12px; font-size: 13px; }
  .actual-product-showcase { width: min(300px, 100%); margin: 26px auto 0; }
  .actual-product-switcher { margin-bottom: 24px; }
  .use-cases { margin-top: 20px; padding: 28px 20px; }
  .use-cases-heading { display: block; }
  .use-cases-heading h3 { font-size: 23px; }
  .use-case-grid { margin-top: 22px; grid-template-columns: 1fr; gap: 26px; }
  .use-case-grid figcaption { margin-top: 11px; }
  .testimonial { margin-top: 32px; grid-template-columns: 112px minmax(0, 1fr); }
  .testimonial > img { min-height: 230px; }
  .testimonial-copy { padding: 26px 20px; }
  .testimonial-copy .eyebrow { margin-bottom: 11px; }
  .testimonial blockquote { font-size: 16px; line-height: 1.75; }
  .testimonial-author { margin-top: 16px; padding-top: 13px; display: grid; gap: 4px; font-size: 10px; }
  .cost-comparison { margin-top: 20px; padding: 28px 20px 20px; gap: 22px; }
  .cost-copy h3 { font-size: 22px; }
  .cost-copy > p:last-child { font-size: 13px; }
  .cost-numbers { padding: 0; display: block; border: 0; background: transparent; }
  .cost-numbers > div:not(.cost-divider) { padding: 17px 18px; border: 1px solid rgba(213, 227, 235, .28); background: rgba(255, 255, 255, .06); }
  .cost-numbers strong { font-size: 32px; }
  .cost-divider { padding: 5px 0; text-align: center; }
  .mid-cta { margin-top: 34px; padding-top: 26px; display: block; }
  .mid-cta p { margin-bottom: 15px; font-size: 16px; }
  .mid-cta .button { width: 100%; }
  .assurance-list { margin-top: 30px; }
  .assurance-list article { grid-template-columns: 35px 1fr; gap: 7px 10px; padding: 20px 2px; }
  .assurance-list article > span { grid-row: 1 / 3; }
  .assurance-list h3 { font-size: 16px; }
  .assurance-list p { font-size: 13px; }
  .price-panel { margin: 24px auto 36px; grid-template-columns: 1fr; }
  .price-promise { padding: 34px 25px 26px; }
  .price-promise > p { margin-bottom: 10px; }
  .closing .price-promise h2 { font-size: 24px; }
  .price-highlight { font-size: 43px; }
  .price-card { margin: 0 10px 10px; padding: 29px 24px 24px; }
  .monthly-price strong { font-size: clamp(50px, 16vw, 64px); }
  .monthly-price span { font-size: 18px; }
  .questions summary { font-size: 14px; }
  .closing-cta .button { width: 100%; }
  .mobile-only { display: block; }
  footer { padding: 34px 20px; }
  .footer-inner { display: block; }
  .footer-inner nav { margin-top: 20px; justify-content: flex-start; gap: 0 16px; }
  .mobile-sticky-cta {
    position: fixed;
    right: 12px;
    bottom: 10px;
    left: 12px;
    z-index: 30;
    min-height: 50px;
    padding: 11px 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    border-radius: 8px;
    color: var(--white);
    background: var(--blue);
    box-shadow: 0 10px 28px rgba(8, 43, 70, .28);
    font-size: 14px;
    font-weight: 700;
  }
}

@media (prefers-reduced-motion: reduce) {
  .demo-result [data-ai-line], .ai-generate-button { transition: none; }
  .ai-generate-button.is-generating .ai-spark { animation: none; }
  .actual-product-screen img { transition: none; }
}

@media (max-width: 360px) {
  .site-header { padding: 0 14px; }
  .brand { width: 142px; flex-basis: 142px; height: 44px; }
  .company-brand { display: none; }
  .header-cta { padding-right: 11px; padding-left: 11px; }
  .hero-copy, .section { padding-right: 16px; padding-left: 16px; }
  .hero h1 { font-size: 34px; }
  .hero-visual { height: 290px; }
  .price-promise { padding-right: 20px; padding-left: 20px; }
  .closing .price-promise h2 { font-size: 22px; }
  .price-highlight { font-size: 38px; }
  .price-card { padding-right: 18px; padding-left: 18px; }
  .monthly-price strong { font-size: 49px; }
}

@media (max-width: 767px) {
  .case-study-slot { padding: 28px 20px; }
  .case-study-heading h3 { font-size: 24px; }
  .case-study-placeholder { margin-top: 22px; padding: 5px 16px; }
  .case-study-placeholder dl div { padding: 15px 0; grid-template-columns: 1fr; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0s !important;
    animation-duration: 0s !important;
  }
}