:root {
  --navy: #091425;
  --navy-2: #12223a;
  --ink: #111c2d;
  --blue: #1769e0;
  --blue-dark: #0d4fac;
  --yellow: #ffb000;
  --yellow-bright: #ffc328;
  --paper: #f5f7fb;
  --white: #ffffff;
  --muted: #617086;
  --line: #dce2eb;
  --green: #14845e;
  --red: #cf3d32;
  --amber: #ee9413;
  --shadow: 0 18px 50px rgba(9, 20, 37, .1);
  --max: 1180px;
  --radius: 24px;
  font-family: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; min-width: 320px; overflow-x: clip; background: var(--paper); color: var(--ink); -webkit-font-smoothing: antialiased; }
body::selection { background: var(--yellow); color: var(--navy); }
a { color: inherit; }
button, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; height: auto; }

.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: #fff; padding: 12px 16px; border-radius: 10px; box-shadow: var(--shadow); }
.skip-link:focus { top: 12px; }

.announcement {
  min-height: 34px;
  padding: 7px 18px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  background: var(--yellow);
  color: var(--navy);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}
.announcement span:first-child { padding-right: 12px; border-right: 1px solid rgba(9,20,37,.28); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  width: 100%;
  min-height: 72px;
  padding: 12px max(22px, calc((100vw - var(--max)) / 2));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  background: rgba(245, 247, 251, .9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(210, 218, 229, .82);
}

.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; flex: 0 0 auto; }
.brand-plate {
  width: 44px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--navy);
  color: var(--yellow);
  border: 2px solid #fff;
  box-shadow: 0 0 0 1px var(--navy);
  font-family: "Manrope", sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
}
.brand-copy strong, .brand-copy small { display: block; }
.brand-copy strong { font-family: "Manrope", sans-serif; font-size: 15px; letter-spacing: -.03em; }
.brand-copy small { margin-top: 2px; color: var(--muted); font-size: 11px; }
.site-header nav { display: flex; align-items: center; gap: 28px; }
.site-header nav a { color: #405069; text-decoration: none; font-size: 14px; font-weight: 700; }
.site-header nav a:hover { color: var(--blue); }
.header-cta { padding: 11px 16px; border-radius: 11px; background: var(--navy); color: #fff; text-decoration: none; font-size: 13px; font-weight: 800; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 690px;
  padding: 76px max(22px, calc((100vw - var(--max)) / 2)) 92px;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  gap: 70px;
  align-items: center;
  background:
    radial-gradient(circle at 84% 14%, rgba(23,105,224,.12), transparent 29rem),
    radial-gradient(circle at 58% 105%, rgba(255,176,0,.16), transparent 25rem),
    var(--white);
}
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .4; background-image: linear-gradient(rgba(9,20,37,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(9,20,37,.035) 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(to right, transparent, #000 55%, #000); }
.hero-copy, .product-stage { position: relative; z-index: 1; }
.hero-kicker { display: flex; align-items: center; gap: 9px; margin-bottom: 19px; color: var(--blue); font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.hero-kicker span { width: 22px; height: 4px; border-radius: 999px; background: var(--yellow); }
h1, h2, h3 { font-family: "Manrope", sans-serif; color: var(--navy); letter-spacing: -.045em; }
h1 { margin: 0; max-width: 760px; font-size: clamp(48px, 5.2vw, 74px); line-height: .98; }
h1 em { color: var(--blue); font-style: normal; }
.hero-lead { max-width: 660px; margin: 23px 0 21px; color: #45556c; font-size: 19px; line-height: 1.58; }
.hero-points { list-style: none; margin: 0 0 26px; padding: 0; display: grid; gap: 10px; }
.hero-points li { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 700; }
.hero-points span { width: 22px; height: 22px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; background: #e2f6ee; color: var(--green); font-size: 13px; font-weight: 900; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 11px; }
.button { min-height: 54px; display: inline-flex; align-items: center; justify-content: center; gap: 11px; border: 0; border-radius: 14px; padding: 0 21px; text-decoration: none; font-weight: 800; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button-primary { background: linear-gradient(135deg, var(--yellow-bright), var(--yellow)); color: var(--navy); box-shadow: 0 12px 26px rgba(255,176,0,.26); }
.button-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px rgba(255,176,0,.34); }
.button-primary span { font-size: 22px; line-height: 1; }
.button-quiet { color: var(--navy); background: #edf1f6; }
.button-quiet:hover { background: #e3e8ef; }
.hero-trust { margin-top: 18px; display: flex; align-items: center; flex-wrap: wrap; gap: 9px; color: var(--muted); font-size: 12px; font-weight: 600; }
.hero-trust i { width: 3px; height: 3px; border-radius: 50%; background: #98a3b3; }

.product-stage { min-height: 525px; display: grid; place-items: center; }
.stage-glow { position: absolute; width: 450px; height: 450px; border-radius: 50%; background: radial-gradient(circle, rgba(23,105,224,.2), rgba(23,105,224,0) 70%); }
.book-interaction { position: relative; z-index: 2; width: min(390px, 78%); height: 505px; display: grid; place-items: center; perspective: 1300px; cursor: grab; user-select: none; touch-action: pan-y; outline: none; }
.book-interaction:active { cursor: grabbing; }
.book-interaction:focus-visible { border-radius: 22px; box-shadow: 0 0 0 4px rgba(23,105,224,.2); }
.book-scene { width: 300px; height: 450px; display: grid; place-items: center; transform-style: preserve-3d; filter: drop-shadow(18px 26px 28px rgba(9,20,37,.28)); }
.book-3d { --book-angle: -22deg; position: relative; width: 300px; height: 450px; transform-style: preserve-3d; transform: rotateX(-1deg) rotateY(var(--book-angle)); transition: transform .12s ease-out; will-change: transform; }
.book-interaction.is-dragging .book-3d { transition: none; }
.book-face, .book-edge { position: absolute; inset: 0; backface-visibility: hidden; overflow: hidden; }
.book-face img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.book-front { border-radius: 3px 7px 7px 3px; transform: translateZ(25px); box-shadow: inset 3px 0 6px rgba(255,255,255,.08), inset -4px 0 8px rgba(0,0,0,.08); }
.book-back { border-radius: 7px 3px 3px 7px; transform: rotateY(180deg) translateZ(25px); box-shadow: inset -3px 0 6px rgba(255,255,255,.06); }
.book-spine { inset: 0 auto 0 50%; width: 50px; margin-left: -25px; background: url("assets/book-spine-crop.webp") center / 100% 100% no-repeat; transform: rotateY(-90deg) translateZ(149.6px); border-radius: 7px 2px 2px 7px; }
.book-pages { inset: 4px auto 4px 50%; width: 48px; margin-left: -24px; background: repeating-linear-gradient(90deg, #f5f1e8 0 2px, #cfc8ba 2px 3px, #ebe6db 3px 5px); transform: rotateY(90deg) translateZ(149px); box-shadow: inset 0 0 8px rgba(9,20,37,.2); }
.book-edge { inset: 50% auto auto 3px; width: 294px; height: 50px; margin-top: -25px; background: linear-gradient(90deg, #0b2947 0 3px, #ded8cc 3px calc(100% - 3px), #0b2947 calc(100% - 3px)); box-shadow: inset 0 0 8px rgba(9,20,37,.15); }
.book-edge-top { transform: rotateX(90deg) translateZ(225px); }
.book-edge-bottom { transform: rotateX(-90deg) translateZ(225px); }
.book-drag-hint { position: absolute; left: 50%; bottom: -18px; transform: translateX(-50%); display: flex; align-items: center; gap: 7px; padding: 8px 12px; border: 1px solid rgba(205,214,226,.9); border-radius: 999px; background: rgba(255,255,255,.92); color: #526178; box-shadow: 0 8px 22px rgba(9,20,37,.1); backdrop-filter: blur(10px); white-space: nowrap; font-size: 11px; font-weight: 800; letter-spacing: .02em; transition: opacity .2s ease; }
.book-drag-hint span { color: var(--blue); font-size: 17px; line-height: 1; }
.book-interaction.has-interacted .book-drag-hint { opacity: .35; }
.edition-tab { position: absolute; right: -19px; top: 52px; padding: 8px 9px; background: var(--yellow); color: var(--navy); border-radius: 0 8px 8px 0; font-size: 11px; font-weight: 900; letter-spacing: .08em; }
.float-card { position: absolute; z-index: 3; display: flex; align-items: center; gap: 11px; min-width: 205px; padding: 13px 15px; border: 1px solid rgba(205,214,226,.9); border-radius: 15px; background: rgba(255,255,255,.95); box-shadow: 0 15px 34px rgba(9,20,37,.14); backdrop-filter: blur(10px); }
.float-card small, .float-card strong { display: block; }
.float-card small { margin-bottom: 3px; color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .08em; }
.float-card strong { font-size: 13px; }
.float-card-top { top: 78px; right: -14px; }
.float-card-bottom { bottom: 73px; left: -5px; }
.signal { width: 11px; height: 11px; border-radius: 50%; flex: 0 0 auto; }
.signal.amber { background: var(--amber); box-shadow: 0 0 0 5px rgba(238,148,19,.14); }
.check-icon { width: 29px; height: 29px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 9px; background: #e0f5ec; color: var(--green); font-weight: 900; }
.price-pin { position: absolute; z-index: 4; right: 12px; bottom: 8px; width: 94px; height: 94px; display: grid; place-content: center; text-align: center; border-radius: 50%; background: var(--navy); color: #fff; box-shadow: 0 12px 25px rgba(9,20,37,.22); transform: rotate(-7deg); }
.price-pin strong, .price-pin small { display: block; }
.price-pin strong { color: var(--yellow); font-family: "Manrope"; font-size: 18px; }
.price-pin small { margin-top: 1px; font-size: 9px; }

.credibility-bar { position: relative; z-index: 5; width: min(var(--max), calc(100% - 44px)); margin: -35px auto 0; padding: 23px 30px; display: grid; grid-template-columns: repeat(4, 1fr); background: var(--navy); color: #fff; border-radius: 19px; box-shadow: 0 20px 45px rgba(9,20,37,.2); }
.credibility-bar div { padding: 0 26px; display: flex; align-items: center; gap: 10px; border-left: 1px solid rgba(255,255,255,.14); }
.credibility-bar div:first-child { border-left: 0; }
.credibility-bar strong { color: var(--yellow); font-family: "Manrope"; font-size: 29px; }
.credibility-bar span { color: #cbd5e1; font-size: 12px; line-height: 1.25; }

.section { width: min(var(--max), calc(100% - 44px)); margin: 0 auto; padding: 108px 0; }
.section-intro { max-width: 720px; margin-bottom: 45px; }
.section-intro.centered { margin-left: auto; margin-right: auto; text-align: center; }
.overline { margin: 0 0 11px; color: var(--blue); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .11em; }
.overline.light { color: var(--yellow); }
.section h2 { margin: 0; font-size: clamp(35px, 4.2vw, 54px); line-height: 1.07; }
.section-intro > p:last-child, .check-copy > p:not(.overline), .offer-copy > p:not(.overline) { margin: 17px 0 0; color: var(--muted); font-size: 18px; line-height: 1.62; }

.pain-section { padding-top: 120px; }
.risk-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }
.risk-card { min-height: 250px; padding: 24px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 19px; background: #fff; box-shadow: 0 8px 25px rgba(9,20,37,.045); }
.risk-card > span { color: var(--red); font-family: "Manrope"; font-size: 13px; font-weight: 800; }
.risk-card h3 { margin: auto 0 12px; font-size: 21px; line-height: 1.17; }
.risk-card p { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.52; }
.loss-frame { margin-top: 22px; padding: 28px 32px; display: grid; grid-template-columns: .7fr 1.3fr; gap: 25px; align-items: center; border-radius: 18px; background: var(--white); border: 1px solid var(--line); }
.loss-frame p { margin: 0; font-size: 18px; line-height: 1.5; }
.loss-frame p:first-child { color: var(--red); }
.loss-frame mark { background: linear-gradient(transparent 58%, rgba(255,176,0,.36) 58%); color: var(--navy); font-weight: 700; }

.quick-check { width: 100%; padding: 98px max(22px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; background: var(--navy); color: #fff; }
.quick-check h2 { color: #fff; }
.check-copy > p:not(.overline) { color: #b9c5d5; }
.mini-proof { margin-top: 25px; display: flex; gap: 12px; align-items: flex-start; }
.mini-proof > span { width: 30px; height: 30px; flex: 0 0 auto; display: grid; place-items: center; border-radius: 9px; background: rgba(255,176,0,.16); color: var(--yellow); font-weight: 900; }
.mini-proof p { margin: 0; color: #b9c5d5; font-size: 14px; line-height: 1.5; }
.mini-proof strong { color: #fff; }
.check-panel { padding: 27px; display: grid; grid-template-columns: 1fr 1fr; gap: 15px; border-radius: 22px; background: #fff; color: var(--ink); box-shadow: 0 26px 50px rgba(0,0,0,.24); }
.panel-step { grid-column: 1 / -1; margin-bottom: 2px; color: var(--blue); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .1em; }
.check-panel label { display: grid; gap: 7px; }
.check-panel label:nth-of-type(3) { grid-column: 1 / -1; }
.check-panel label span { font-size: 13px; font-weight: 800; }
.check-panel select { width: 100%; min-width: 0; height: 49px; padding: 0 12px; border: 1px solid #cdd5e1; border-radius: 11px; background: #fff; color: var(--ink); outline: 0; }
.check-panel select:focus { border-color: var(--blue); box-shadow: 0 0 0 4px rgba(23,105,224,.1); }
.full { grid-column: 1 / -1; width: 100%; }
.quick-result { display: none; grid-column: 1 / -1; padding: 14px 15px; border-radius: 12px; font-size: 14px; line-height: 1.48; }
.quick-result.show { display: block; }
.quick-result.amber { background: #fff3db; color: #714000; border: 1px solid #f0cd88; }
.quick-result.red { background: #fee9e7; color: #7d2720; border: 1px solid #f1bbb7; }
.quick-result.green { background: #e3f6ef; color: #135d45; border: 1px solid #a9dfca; }
.quick-result strong { display: block; margin-bottom: 3px; }

.method-section { position: relative; z-index: 2; padding-top: 115px; background: var(--paper); }
.method-line { position: relative; display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.method-line::before { content: ""; position: absolute; left: 10%; right: 10%; top: 24px; height: 2px; background: #d7deea; }
.method-step { position: relative; z-index: 1; padding: 0 12px; text-align: center; }
.method-step b { width: 49px; height: 49px; margin: 0 auto 19px; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: var(--yellow); border: 5px solid var(--paper); box-shadow: 0 0 0 2px #d7deea; font-family: "Manrope"; }
.method-step h3 { margin: 0 0 7px; font-size: 18px; }
.method-step p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.45; }

.contents-section { position: relative; z-index: 1; display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; isolation: isolate; }
.contents-visual { position: relative; height: 620px; min-height: 0; display: grid; place-items: center; overflow: hidden; contain: layout paint; border-radius: 24px; }
.contents-visual::before { content: ""; position: absolute; width: 490px; height: 490px; max-width: 92%; border-radius: 50%; background: #e9eef6; }
.contents-cover { position: absolute; z-index: 2; left: 9%; top: 65px; width: 270px; height: auto !important; max-height: 500px; object-fit: contain; border-radius: 5px; transform: rotate(-5deg); box-shadow: 0 30px 48px rgba(9,20,37,.24); }
.contents-page { position: absolute; z-index: 1; right: 5%; bottom: 35px; width: 280px; height: auto !important; max-height: 500px; object-fit: contain; border-radius: 5px; transform: rotate(6deg); box-shadow: 0 25px 42px rgba(9,20,37,.2); }
.visual-label { position: absolute; z-index: 4; right: 2%; top: 40px; padding: 14px 16px; display: flex; gap: 9px; align-items: center; border-radius: 14px; background: var(--yellow); color: var(--navy); box-shadow: 0 12px 25px rgba(255,176,0,.24); }
.visual-label strong { font-family: "Manrope"; font-size: 27px; }
.visual-label span { font-size: 11px; font-weight: 800; line-height: 1.2; }
.contents-copy h2 { max-width: 650px; }
.content-list { margin-top: 30px; display: grid; }
.content-list > div { display: flex; gap: 15px; padding: 17px 0; border-top: 1px solid var(--line); }
.content-list > div:first-child { border-top: 0; }
.content-list > div > span { padding-top: 2px; color: var(--blue); font-family: "Manrope"; font-size: 12px; font-weight: 800; }
.content-list p { margin: 0; }
.content-list strong, .content-list small { display: block; }
.content-list strong { margin-bottom: 4px; font-size: 16px; }
.content-list small { color: var(--muted); font-size: 14px; line-height: 1.45; }

.city-section { padding: 95px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.city-cloud { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.city-cloud span { padding: 12px 17px; border-radius: 999px; border: 1px solid #cfd7e3; background: #fff; font-size: 14px; font-weight: 800; box-shadow: 0 5px 14px rgba(9,20,37,.04); }
.city-cloud span:nth-child(3), .city-cloud span:nth-child(4), .city-cloud span:nth-child(5), .city-cloud span:nth-child(9) { border-color: #f0c76f; background: #fff8e9; }
.source-note { margin: 23px 0 0; display: flex; justify-content: center; align-items: center; gap: 8px; color: var(--muted); font-size: 13px; }
.source-note span { color: var(--green); }

.fit-section { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.fit-card { padding: 34px; border-radius: 22px; }
.fit-yes { background: var(--navy); color: #fff; }
.fit-no { background: #fff; border: 1px solid var(--line); }
.fit-card h2 { margin: 12px 0 24px; font-size: 31px; }
.fit-yes h2 { color: #fff; }
.fit-icon { width: 39px; height: 39px; display: grid; place-items: center; border-radius: 11px; font-size: 22px; font-weight: 900; }
.fit-yes .fit-icon { background: rgba(255,176,0,.16); color: var(--yellow); }
.fit-no .fit-icon { background: #fee9e7; color: var(--red); }
.fit-card ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 13px; }
.fit-card li { position: relative; padding-left: 22px; font-size: 15px; line-height: 1.45; }
.fit-card li::before { content: "•"; position: absolute; left: 2px; color: var(--yellow); font-size: 22px; line-height: 18px; }
.fit-no li::before { color: #9aa5b5; }
.fit-yes li { color: #d3dce8; }
.fit-no li { color: var(--muted); }

.offer-section { width: 100%; max-width: none; padding: 105px max(22px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: 1fr .82fr; gap: 90px; align-items: center; background: linear-gradient(135deg, #10223d, var(--navy)); color: #fff; }
.offer-copy h2 { color: #fff; }
.offer-copy > p:not(.overline) { color: #b8c5d6; }
.offer-copy blockquote { margin: 28px 0 0; padding-left: 19px; border-left: 4px solid var(--yellow); color: #fff; font-family: "Manrope"; font-size: 20px; line-height: 1.45; }
.pricing-card { padding: 32px; border-radius: 24px; background: #fff; color: var(--ink); box-shadow: 0 25px 55px rgba(0,0,0,.25); }
.pricing-head { display: grid; gap: 4px; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.pricing-head span { color: var(--blue); font-size: 10px; font-weight: 900; letter-spacing: .1em; }
.pricing-head strong { font-family: "Manrope"; font-size: 21px; }
.pricing-head small { color: var(--muted); }
.price-row { padding: 23px 0 17px; display: flex; align-items: center; gap: 15px; }
.price-row strong { color: var(--navy); font-family: "Manrope"; font-size: 45px; letter-spacing: -.05em; }
.price-row span { color: var(--muted); font-size: 12px; line-height: 1.25; }
.pricing-card ul { list-style: none; margin: 0 0 23px; padding: 0; display: grid; gap: 11px; }
.pricing-card li { display: flex; align-items: center; gap: 9px; font-size: 14px; font-weight: 600; }
.pricing-card li span { width: 21px; height: 21px; display: grid; place-items: center; border-radius: 50%; background: #e2f6ee; color: var(--green); font-weight: 900; font-size: 12px; }
.checkout-button { width: 100%; }
.payment-note { margin-top: 14px; display: flex; align-items: center; justify-content: center; gap: 7px; color: var(--muted); font-size: 11px; }
.payment-note svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.faq-section { padding-bottom: 115px; }
.faq-list { max-width: 830px; margin: 0 auto; display: grid; gap: 10px; }
.faq-list details { border: 1px solid var(--line); border-radius: 15px; background: #fff; overflow: hidden; }
.faq-list summary { position: relative; padding: 20px 55px 20px 20px; cursor: pointer; list-style: none; font-family: "Manrope"; font-size: 16px; font-weight: 700; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 20px; top: 50%; transform: translateY(-50%); color: var(--blue); font-size: 24px; font-weight: 500; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details[open] summary { color: var(--blue); }
.faq-list details p { margin: 0; padding: 0 20px 21px; color: var(--muted); font-size: 15px; line-height: 1.58; }

.final-cta { margin-bottom: 75px; padding: 46px; display: flex; align-items: center; justify-content: space-between; gap: 35px; border-radius: 25px; background: var(--blue); color: #fff; box-shadow: 0 20px 45px rgba(23,105,224,.22); }
.final-cta h2 { color: #fff; font-size: clamp(34px, 4vw, 49px); }
.final-cta .button { flex: 0 0 auto; }

footer { padding: 38px max(22px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 34px; background: #06101f; color: #8e9bae; font-size: 12px; }
.footer-brand .brand-copy strong { color: #fff; }
.footer-brand .brand-copy small { color: #8e9bae; }
footer > p:nth-child(2) { max-width: 650px; line-height: 1.5; }

.mobile-buy-bar { display: none; }

.reveal { opacity: 1; transform: none; }
.js .reveal { opacity: 0; transform: translateY(16px); transition: opacity .55s ease, transform .55s ease; }
.js .reveal.visible { opacity: 1; transform: none; }
:focus-visible { outline: 3px solid rgba(23,105,224,.35); outline-offset: 3px; }

@media (max-width: 980px) {
  .site-header nav { display: none; }
  .hero { grid-template-columns: 1fr 390px; gap: 25px; padding-top: 60px; }
  h1 { font-size: clamp(44px, 6vw, 58px); }
  .float-card-top { right: 0; }
  .risk-grid { grid-template-columns: 1fr 1fr; }
  .risk-card { min-height: 215px; }
  .quick-check, .contents-section, .offer-section { gap: 45px; }
  .contents-cover { left: 1%; }
  .contents-page { right: 0; }
}

@media (max-width: 760px) {
  html { scroll-padding-top: 72px; }
  body { padding-bottom: 72px; }
  .announcement { min-height: 30px; padding: 6px 12px; justify-content: center; font-size: 9px; }
  .announcement span:first-child { padding-right: 9px; }
  .site-header { min-height: 60px; padding: 9px 15px; }
  .header-cta { display: none; }
  .brand-copy small { display: none; }
  .hero { min-height: auto; padding: 36px 16px 60px; grid-template-columns: 1fr; gap: 25px; }
  .hero::before { mask-image: linear-gradient(to bottom, transparent, #000); }
  .hero-kicker { font-size: 11px; }
  h1 { font-size: clamp(38px, 11.5vw, 50px); line-height: 1.01; }
  .hero-lead { margin: 17px 0 18px; font-size: 16px; line-height: 1.5; }
  .hero-points { margin-bottom: 21px; gap: 9px; }
  .hero-points li { align-items: flex-start; font-size: 14px; line-height: 1.38; }
  .button { min-height: 52px; padding: 0 17px; font-size: 14px; }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-trust { justify-content: center; }
  .product-stage { min-height: 430px; margin-top: 0; overflow: hidden; border-radius: 22px; }
  .stage-glow { width: 360px; height: 360px; }
  .book-interaction { width: min(340px, 100%); height: 410px; }
  .book-scene, .book-3d { width: 226px; height: 339px; }
  .book-front { transform: translateZ(18.5px); }
  .book-back { transform: rotateY(180deg) translateZ(18.5px); }
  .book-spine { width: 37px; margin-left: -18.5px; transform: rotateY(-90deg) translateZ(112.6px); }
  .book-pages { inset: 3px auto 3px 50%; width: 35px; margin-left: -17.5px; transform: rotateY(90deg) translateZ(112px); }
  .book-edge { inset: 50% auto auto 3px; width: 220px; height: 37px; margin-top: -18.5px; }
  .book-edge-top { transform: rotateX(90deg) translateZ(169.5px); }
  .book-edge-bottom { transform: rotateX(-90deg) translateZ(169.5px); }
  .book-drag-hint { bottom: 1px; }
  .edition-tab { right: 4px; top: 45px; }
  .float-card { min-width: 0; width: 151px; padding: 10px 11px; gap: 8px; }
  .float-card small { font-size: 8px; }
  .float-card strong { font-size: 11px; line-height: 1.22; }
  .float-card-top { top: 60px; right: 4px; }
  .float-card-bottom { bottom: 49px; left: 4px; }
  .price-pin { width: 74px; height: 74px; right: 6px; bottom: 15px; }
  .price-pin strong { font-size: 15px; }
  .credibility-bar { width: calc(100% - 28px); margin-top: -27px; padding: 18px 13px; grid-template-columns: 1fr 1fr; gap: 0; }
  .credibility-bar div { padding: 13px 10px; border-left: 0; border-top: 1px solid rgba(255,255,255,.13); }
  .credibility-bar div:nth-child(-n+2) { border-top: 0; }
  .credibility-bar div:nth-child(even) { border-left: 1px solid rgba(255,255,255,.13); }
  .credibility-bar strong { font-size: 24px; }
  .section { width: calc(100% - 32px); padding: 62px 0; }
  .section h2 { font-size: clamp(33px, 9.5vw, 44px); }
  .section-intro > p:last-child, .check-copy > p:not(.overline), .offer-copy > p:not(.overline) { font-size: 16px; }
  .risk-grid { grid-template-columns: 1fr; }
  .risk-card { min-height: 170px; padding: 21px; }
  .loss-frame { grid-template-columns: 1fr; padding: 23px; gap: 8px; }
  .quick-check { width: 100%; padding: 62px 16px; grid-template-columns: 1fr; gap: 30px; }
  .check-panel { padding: 20px; grid-template-columns: 1fr; }
  .check-panel label, .check-panel label:nth-of-type(3), .check-panel .full, .quick-result { grid-column: 1; }
  .method-line { grid-template-columns: 1fr; gap: 0; }
  .method-line::before { top: 24px; bottom: 24px; left: 24px; right: auto; width: 2px; height: auto; }
  .method-step { padding: 0 0 25px; display: grid; grid-template-columns: 49px 1fr; column-gap: 18px; text-align: left; }
  .method-step b { grid-row: 1 / span 2; margin: 0; }
  .method-step h3 { align-self: end; }
  .method-step p { align-self: start; }
  .contents-section { grid-template-columns: 1fr; gap: 30px; }
  .contents-visual { height: 445px; min-height: 0; order: 2; }
  .contents-cover { width: 210px; left: 4%; top: 54px; }
  .contents-page { width: 205px; right: 2%; bottom: 28px; }
  .visual-label { right: 0; top: 27px; }
  .city-section { width: calc(100% - 32px); }
  .fit-section { grid-template-columns: 1fr; }
  .fit-card { padding: 27px; }
  .offer-section { width: 100%; padding: 64px 16px; grid-template-columns: 1fr; gap: 32px; }
  .pricing-card { padding: 25px 20px; }
  .price-row strong { font-size: 41px; }
  .final-cta { width: calc(100% - 32px); padding: 31px 24px; flex-direction: column; align-items: flex-start; }
  .final-cta .button { width: 100%; }
  footer { padding: 35px 18px; grid-template-columns: 1fr; gap: 17px; }
  .mobile-buy-bar { position: fixed; z-index: 50; left: 0; right: 0; bottom: 0; min-height: calc(68px + env(safe-area-inset-bottom)); padding: 8px 12px env(safe-area-inset-bottom); display: flex; align-items: center; justify-content: space-between; gap: 12px; background: rgba(255,255,255,.96); backdrop-filter: blur(16px); border-top: 1px solid var(--line); box-shadow: 0 -10px 28px rgba(9,20,37,.1); }
  .mobile-buy-bar div { display: grid; }
  .mobile-buy-bar strong { font-family: "Manrope"; font-size: 18px; line-height: 1.1; }
  .mobile-buy-bar small { color: var(--muted); font-size: 10px; }
  .mobile-buy-bar a { padding: 12px 15px; border-radius: 11px; background: var(--yellow); color: var(--navy); text-decoration: none; font-size: 13px; font-weight: 900; }
}

@media (max-width: 390px) {
  .brand-copy strong { font-size: 13px; }
  .hero { padding-left: 14px; padding-right: 14px; }
  h1 { font-size: 37px; }
  .float-card { width: 139px; }
  .float-card-bottom { left: 0; }
  .float-card-top { right: 0; }
  .credibility-bar { width: calc(100% - 20px); }
  .mobile-buy-bar a { padding: 11px 12px; font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}