body.clearframe-home {
  --cf-void: #04090c;
  --cf-ink: #eef7f9;
  --cf-soft: rgba(224, 240, 243, 0.9);
  --cf-muted: rgba(143, 173, 180, 0.72);
  --cf-panel: rgba(155, 124, 255, 0.055);
  --cf-panel-strong: rgba(155, 124, 255, 0.085);
  --cf-line: rgba(155, 124, 255, 0.15);
  --cf-teal: #9b7cff;
  --cf-cyan: #6ab8ff;
  --cf-blue: #6ab8ff;
  --cf-grad: linear-gradient(90deg, #1f74d8, #6ab8ff, #9b7cff);
  --cf-pulse-lift: #061219;
  --cf-pulse-edge-rgb: 22, 35, 76;
  --cf-pulse-accent-rgb: 155, 124, 255;
  --cf-pulse-third-rgb: 106, 184, 255;
  --cf-pulse-purple-rgb: 126, 86, 255;
  --cf-pulse-midnight-rgb: 30, 18, 72;
  color: var(--cf-ink);
  background:
    radial-gradient(920px 660px at 0% -4%, rgba(var(--cf-pulse-edge-rgb), 0.15), transparent 68%),
    radial-gradient(760px 520px at 100% 6%, rgba(var(--cf-pulse-third-rgb), 0.09), transparent 72%),
    radial-gradient(920px 650px at 92% 26%, rgba(var(--cf-pulse-purple-rgb), 0.14), transparent 78%),
    radial-gradient(840px 640px at 8% 78%, rgba(var(--cf-pulse-midnight-rgb), 0.14), transparent 78%),
    linear-gradient(180deg, var(--cf-void) 0%, var(--cf-pulse-lift) 55%, #07131c 76%, var(--cf-void) 100%);
  background-attachment: fixed;
}

body.clearframe-home .page { padding: 0; background: transparent; }
body.clearframe-home h1,
body.clearframe-home h2,
body.clearframe-home h3 { letter-spacing: 0; }

.concept-skip {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  transform: translateY(-140%);
  padding: 10px 14px;
  background: var(--cf-teal);
  color: #04121f;
  font-weight: 800;
}

.concept-skip:focus { transform: translateY(0); }

body.clearframe-home .site-header {
  background: rgba(4, 9, 12, 0.88);
  border-bottom: 0;
  box-shadow: 0 18px 52px rgba(0, 0, 0, 0.18);
}

body.clearframe-home .header-inner {
  width: min(var(--max-wrap), calc(100% - 56px));
}

body.clearframe-home .concept-brand {
  display: inline-flex;
  align-items: center;
  color: #fff7eb;
  text-decoration: none;
}

body.clearframe-home .brand-lockup { display: block; width: 244px; max-width: 42vw; height: auto; }
body.clearframe-home .nav a { color: var(--cf-soft); font-family: "Space Grotesk", "Inter", sans-serif; }
body.clearframe-home .nav a:hover { color: var(--cf-ink); }
body.clearframe-home .nav-cta { color: var(--cf-void); border-color: rgba(155, 124, 255, 0.56); background: linear-gradient(135deg, #6ab8ff, #9b7cff); }

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after { display: block; width: 20px; height: 2px; background: currentColor; content: ""; }
.nav-toggle span { position: relative; }
.nav-toggle span::before { position: absolute; top: -6px; }
.nav-toggle span::after { position: absolute; top: 6px; }

.concept-hero { min-height: auto; padding: 72px 0 64px; background: transparent; }
.concept-hero::before,
.concept-hero::after { display: none; }
.concept-hero .wrap { width: min(100% - 48px, 1260px); }
.concept-hero .hero-shell { width: 100%; max-width: none; text-align: left; transform: none; }
.concept-hero .hero-shell::before { display: none; }
.concept-hero-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(360px, 0.55fr); gap: 72px; align-items: center; }
.concept-hero-copy { display: flex; flex-direction: column; align-items: flex-start; width: 100%; max-width: 820px; }
.concept-hero .hero-brandrow { justify-content: center; transform: none; margin: 0 0 38px; }
.concept-hero .hero-brand-mark { width: 96px; height: 96px; }
.concept-hero .hero-wordmark { font-size: clamp(38px, 4.4vw, 58px); }
.concept-hero .hero-kicker { font-size: 14px; line-height: 1.35; }
.clearframe-home .section-kicker { font-size: 13px; line-height: 1.2; }
.concept-hero-eyebrow { margin-bottom: 18px; color: var(--cf-teal); font-size: 14px; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.concept-hero h1 { max-width: 820px; margin-bottom: 22px; color: #fff7eb; font-family: "Space Grotesk", "Inter", sans-serif; font-size: clamp(64px, 6.4vw, 92px); line-height: 0.96; text-wrap: balance; }
.concept-hero .hero-sub { max-width: 720px; margin: 0; color: var(--cf-soft); font-size: clamp(24px, 2.2vw, 31px); font-weight: 650; line-height: 1.35; }
.concept-hero .hero-actions { justify-content: flex-start; width: auto; margin: 30px 0 0; }
.concept-hero-feature { display: grid; grid-template-columns: minmax(360px, 0.34fr) minmax(0, 1fr); width: 100%; border: 1px solid rgba(155, 124, 255, 0.24); border-radius: 12px; background: rgba(5, 13, 23, 0.78); box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34); overflow: hidden; }
.concept-hero-owner { display: grid; grid-template-columns: 1fr; gap: 0; align-items: center; width: 100%; max-width: 400px; justify-self: end; margin: 0; padding: 16px; border: 1px solid rgba(155, 124, 255, 0.24); border-radius: 14px; background: linear-gradient(145deg, rgba(106, 184, 255, 0.10), rgba(155, 124, 255, 0.08)); box-shadow: 0 28px 80px rgba(0, 0, 0, 0.30); color: inherit; text-align: left; text-decoration: none; transition: background 180ms ease, border-color 180ms ease, transform 180ms ease; }
.concept-hero-owner > img { width: 100%; height: auto; aspect-ratio: 1 / 1; border: 1px solid rgba(255, 255, 255, 0.28); border-radius: 10px; object-fit: cover; object-position: center top; }
.concept-hero-owner > span { padding: 22px 8px 8px; }
.concept-hero-owner strong, .concept-hero-owner span { display: block; }
.concept-hero-owner strong { color: #fff7eb; font-size: 26px; line-height: 1.15; }
.concept-hero-owner span span { margin-top: 7px; color: var(--cf-soft); font-size: 15px; font-weight: 650; line-height: 1.45; }
.concept-hero-owner .concept-owner-note { color: var(--cf-muted); font-size: 14px; font-weight: 650; }
.concept-hero-owner .concept-owner-action { margin-top: 17px; color: var(--cf-cyan); font-size: 14px; font-weight: 800; }
.concept-hero-owner:hover { border-color: rgba(155, 124, 255, 0.46); background: linear-gradient(145deg, rgba(106, 184, 255, 0.15), rgba(155, 124, 255, 0.13)); transform: translateY(-2px); }
.concept-hero-owner:hover strong { color: var(--cf-teal); }
.concept-hero-proof { display: grid; grid-template-rows: minmax(0, 1fr) auto; width: 100%; border: 0; border-radius: 0; background: var(--cf-panel); box-shadow: none; color: inherit; text-decoration: none; overflow: hidden; transition: background 180ms ease; }
.concept-hero-proof:hover { transform: none; border-color: transparent; background: rgba(155, 124, 255, 0.12); }
.concept-hero-proof:focus-visible { outline: 3px solid var(--cf-cyan); outline-offset: 4px; }
.concept-hero-proof > img { width: 100%; min-height: 0; aspect-ratio: 2 / 1; object-fit: cover; object-position: left top; }
.concept-proof-caption { display: grid; gap: 5px; padding: 19px 22px; border-top: 1px solid var(--cf-line); text-align: left; }
.concept-proof-caption span { color: var(--cf-teal); font-size: 14px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.concept-proof-caption strong { color: #fff7eb; font-size: 16px; }
.concept-proof-caption em { margin-left: 8px; color: var(--cf-cyan); font-style: normal; white-space: nowrap; }
.concept-hero-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; margin: 30px auto 0; border-top: 1px solid var(--cf-line); border-bottom: 1px solid var(--cf-line); text-align: left; }
.concept-hero-metrics div { padding: 23px 28px; border-right: 1px solid var(--cf-line); }
.concept-hero-metrics div:first-child { padding-left: 0; }
.concept-hero-metrics div:last-child { border-right: 0; }
.concept-hero-metrics strong { display: block; color: #bda8ff; font-size: 18px; font-weight: 800; line-height: 1.3; }
.concept-hero-metrics span { display: block; margin-top: 8px; color: #eef7f9; font-size: 18px; font-weight: 600; line-height: 1.5; }

.concept-services { color: var(--ink); background: rgba(247, 244, 238, 0.98); }
.concept-service-lanes { display: grid; gap: 16px; }
.concept-service-lane { display: grid; grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr); border: 1px solid rgba(12, 18, 26, 0.14); background: rgba(255, 255, 255, 0.58); }
.service-lane-heading { display: flex; gap: 18px; padding: 28px 26px; border-right: 1px solid rgba(12, 18, 26, 0.14); background: rgba(255, 255, 255, 0.62); }
.service-lane-heading > span { display: grid; place-items: center; width: 35px; height: 35px; flex: 0 0 35px; border-radius: 50%; background: #0c121a; color: #fff; font-size: 12px; font-weight: 850; }
.service-lane-heading p { margin: 1px 0 8px; color: #6546b8; font-size: 12px; font-weight: 850; letter-spacing: 0.12em; text-transform: uppercase; }
.service-lane-heading h3 { margin: 0; color: var(--ink); font-size: 22px; line-height: 1.18; }
.service-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.service-list > div { min-width: 0; padding: 21px 22px; border-right: 1px solid rgba(12, 18, 26, 0.12); border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
.service-list > div:nth-child(even) { border-right: 0; }
.service-list > div:nth-last-child(-n+2) { border-bottom: 0; }
.service-list strong { display: block; color: var(--ink); font-size: 14px; line-height: 1.3; }
.service-list span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; line-height: 1.5; }
.concept-services-actions { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: center; margin-top: 24px; padding: 22px 24px; border: 1px solid rgba(12, 18, 26, 0.14); background: rgba(255, 255, 255, 0.72); }
.concept-services-actions p { max-width: 760px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.58; }
.concept-services-actions p strong { color: var(--ink); }
.concept-services-actions > div { display: flex; flex-wrap: wrap; gap: 9px; justify-content: flex-end; }

.concept-check-section { color: var(--ink); }
.concept-check-tool { border: 1px solid rgba(12, 18, 26, 0.12); border-radius: 8px; background: rgba(255, 255, 255, 0.74); box-shadow: var(--shadow-mid); overflow: hidden; }
.check-progress { display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: center; padding: 17px 22px; border-bottom: 1px solid rgba(12, 18, 26, 0.12); background: #0c121a; color: #fff; font-size: 14px; }
.check-progress[hidden], .check-actions[hidden] { display: none; }
.progress-track { height: 6px; background: rgba(255, 255, 255, 0.16); overflow: hidden; }
.progress-track span { display: block; width: 20%; height: 100%; background: var(--cf-grad); transition: width 180ms ease; }
.question-stage { padding: 34px; }
.question-kicker { margin: 0 0 8px; color: var(--cf-teal); font-size: 13px; font-weight: 850; letter-spacing: 0.12em; text-transform: uppercase; }
.question-stage h3 { max-width: 720px; font-size: 30px; }
.answers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 26px; }
.answer-button { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: center; min-height: 82px; padding: 13px 15px; border: 1px solid rgba(12, 18, 26, 0.12); border-radius: 8px; background: rgba(255, 255, 255, 0.72); color: var(--ink); text-align: left; cursor: pointer; }
.answer-button:hover { border-color: rgba(15, 88, 161, 0.34); background: #fff; transform: translateY(-1px); }
.answer-button.selected { border: 2px solid transparent; background: linear-gradient(#fff, #fff) padding-box, var(--cf-grad) border-box; }
.answer-index { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 8px; background: #0c121a; color: #fff; font-size: 14px; font-weight: 900; }
.answer-button strong { display: block; font-size: 16px; }
.answer-button small { display: block; margin-top: 3px; color: var(--muted); font-size: 14px; line-height: 1.35; }
.check-actions { display: flex; align-items: center; justify-content: space-between; min-height: 72px; padding: 11px 22px; border-top: 1px solid rgba(12, 18, 26, 0.12); }
.check-actions .btn { min-width: 90px; }
.check-actions p { margin: 0; color: var(--muted); font-size: 14px; }
.receipt { padding: 34px; }
.receipt[hidden] { display: none; }
.receipt-topline { display: flex; justify-content: space-between; gap: 18px; padding-bottom: 20px; border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
.receipt-topline p { margin: 0; color: var(--muted); font-size: 13px; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; }
.receipt-topline code { font-size: 14px; }
.receipt-topline > span { height: fit-content; padding: 6px 9px; border: 1px solid rgba(101, 70, 184, 0.18); border-radius: 999px; background: rgba(101, 70, 184, 0.10); color: #6546b8; font-size: 13px; font-weight: 850; }
.receipt-main { padding: 28px 0; }
.receipt-main h3 { margin: 4px 0 10px; font-size: 36px; }
.receipt-main > p { max-width: 760px; color: var(--ink-soft); font-size: 16px; line-height: 1.7; }
.receipt-main .fit-detail { margin: 12px 0 0; color: #6546b8; font-size: 14px; font-weight: 750; }
.receipt-reasoning { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(240px, 0.65fr); gap: 28px; margin-bottom: 26px; padding: 22px; border: 1px solid rgba(12, 18, 26, 0.10); border-radius: 8px; background: rgba(255, 255, 255, 0.72); }
.receipt-reasoning h4 { margin: 0 0 10px; font-size: 14px; }
.receipt-reasoning ul { display: grid; gap: 7px; margin: 0; padding-left: 20px; color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.receipt-reasoning > p { align-self: center; margin: 0; padding-left: 24px; border-left: 1px solid rgba(12, 18, 26, 0.12); color: var(--muted); font-size: 14px; line-height: 1.55; }
.receipt-reasoning > p strong { color: var(--ink); }
.receipt-details { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; border-top: 1px solid rgba(12, 18, 26, 0.12); border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
.receipt-details div { padding: 18px; border-right: 1px solid rgba(12, 18, 26, 0.12); }
.receipt-details div:first-child { padding-left: 0; }
.receipt-details div:last-child { border-right: 0; }
.receipt-details dt { color: var(--muted); font-size: 12px; font-weight: 850; letter-spacing: 0.1em; text-transform: uppercase; }
.receipt-details dd { margin: 6px 0 0; font-size: 14px; font-weight: 750; line-height: 1.45; }
.receipt-boundary { display: grid; gap: 12px; margin-top: 22px; color: var(--muted); font-size: 14px; line-height: 1.55; }
.receipt-boundary > p { margin: 0; }
.receipt-boundary strong { color: var(--ink); }
.receipt-boundary details { padding: 12px 14px; border: 1px solid rgba(12, 18, 26, 0.10); border-radius: 8px; background: rgba(255, 255, 255, 0.55); }
.receipt-boundary summary { color: var(--ink); font-weight: 800; cursor: pointer; }
.receipt-boundary ul { display: grid; gap: 5px; margin: 10px 0 0; padding-left: 20px; }
.receipt-boundary .method-note { padding-top: 12px; border-top: 1px solid rgba(12, 18, 26, 0.10); }
.receipt-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-top: 24px; }
.concept-text-button { padding: 10px; border: 0; background: none; color: #6546b8; font-weight: 800; cursor: pointer; }
.copy-status { min-height: 20px; margin: 10px 0 0; color: #6546b8; font-size: 14px; font-weight: 750; }

.concept-proof-section { color: var(--cf-ink); background: transparent; border-top: 0; border-bottom: 0; }
.concept-proof-section .section-title { color: #fff7eb; }
.concept-proof-section .section-copy { color: var(--cf-soft); }
.concept-proof-grid { display: grid; gap: 18px; margin-top: 18px; }
.concept-proof-grid .cf-proof-card { min-width: 0; color: inherit; text-decoration: none; }
.concept-proof-grid .proof-featured { display: grid; grid-template-columns: minmax(0, 1.65fr) minmax(280px, 0.65fr); min-height: 390px; border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 16px; background: linear-gradient(135deg, rgba(41, 199, 190, 0.09), rgba(155, 124, 255, 0.10)); box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22); overflow: hidden; transition: transform 180ms ease, border-color 180ms ease; }
.concept-proof-grid .proof-featured > img { width: 100%; height: 100%; min-height: 390px; object-fit: cover; object-position: left top; background: #050807; }
.proof-card-copy { display: flex; flex-direction: column; justify-content: center; padding: 38px; }
.proof-card-copy > span { color: var(--cf-teal); font-family: "Space Grotesk", "Inter", sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.proof-card-copy h3 { margin: 14px 0 12px; color: #fff7eb; font-size: clamp(34px, 4vw, 52px); line-height: 1; }
.proof-card-copy p { margin: 0; color: var(--cf-soft); font-size: 17px; line-height: 1.55; }
.proof-card-link { margin-top: 28px; color: #fff7eb; font-size: 14px; }
.concept-proof-grid .proof-featured:hover { transform: translateY(-3px); border-color: rgba(155, 124, 255, 0.46); }
.site-example-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.site-example-card { position: relative; min-width: 0; aspect-ratio: 16 / 10; border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 14px; background: #fff; box-shadow: 0 20px 58px rgba(0, 0, 0, 0.20); overflow: hidden; transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.site-example-card iframe { position: absolute; inset: 0; width: 160%; height: 160%; border: 0; background: #fff; pointer-events: none; transform: scale(0.625); transform-origin: left top; }
.site-example-link { position: absolute; inset: 0; z-index: 2; }
.site-example-card:hover { transform: translateY(-4px); border-color: rgba(41, 199, 190, 0.48); box-shadow: 0 28px 68px rgba(0, 0, 0, 0.28); }
.site-example-card:focus-within { outline: 3px solid var(--cf-teal); outline-offset: 3px; }

.section-field .proof-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.concept-pricing { color: var(--ink); background: rgba(247, 244, 238, 0.96); }
.concept-price-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid rgba(12, 18, 26, 0.12); border-radius: 12px; overflow: hidden; }
.concept-price-card { display: flex; flex-direction: column; min-width: 0; padding: 30px; border-right: 1px solid rgba(12, 18, 26, 0.12); background: rgba(255, 255, 255, 0.7); color: inherit; text-decoration: none; transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease; }
.concept-price-card:last-child { border-right: 0; }
.concept-price-card > span { color: #6546b8; font-size: 13px; font-weight: 850; letter-spacing: 0.12em; text-transform: uppercase; }
.concept-price-card h3 { margin: 18px 0 12px; font-size: 30px; }
.concept-price-card p { color: var(--muted); font-size: 14px; line-height: 1.65; }
.concept-price-card ul { display: grid; gap: 8px; flex: 1; margin: 18px 0 28px; padding: 18px 0 0; border-top: 1px solid rgba(12, 18, 26, 0.10); list-style: none; }
.concept-price-card li { position: relative; padding-left: 17px; color: var(--muted); font-size: 14px; line-height: 1.5; }
.concept-price-card li::before { content: ""; position: absolute; left: 0; top: 0.62em; width: 6px; height: 6px; border-radius: 99px; background: #6546b8; }
.concept-price-card > strong { color: var(--ink); font-size: 14px; }
.concept-price-card:hover { position: relative; z-index: 1; transform: translateY(-4px); background: #fff; box-shadow: 0 24px 64px rgba(12, 18, 26, 0.14); }
.concept-price-featured { background: #0c121a; color: #fff; }
.concept-price-featured > span { color: var(--cf-teal); }
.concept-price-featured h3 { color: #fff7eb; }
.concept-price-featured p { color: rgba(224, 240, 243, 0.78); }
.concept-price-featured ul { border-top-color: rgba(255, 255, 255, 0.14); }
.concept-price-featured li { color: rgba(224, 240, 243, 0.78); }
.concept-price-featured li::before { background: var(--cf-teal); }
.concept-price-featured > strong { color: #fff7eb; }
.concept-price-featured:hover { background: #101a25; }
.concept-price-note { margin: 18px 0 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.concept-price-note a { color: #6546b8; font-weight: 800; }
.concept-closing { padding: 96px 0; color: #fff; border-top: 0; }
.concept-closing-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.88fr); gap: 74px; align-items: center; }
.concept-closing-copy h2 { max-width: 760px; margin: 0; color: #fff7eb; font-size: clamp(48px, 6vw, 78px); letter-spacing: -0.055em; line-height: 0.95; }
.concept-closing-copy > p { max-width: 660px; margin: 24px 0 0; color: var(--cf-soft); font-size: 18px; line-height: 1.65; }
.concept-closing-copy > p a { color: var(--cf-cyan); font-weight: 750; text-decoration-color: rgba(106, 184, 255, 0.42); text-underline-offset: 3px; }
.concept-closing-copy > p a:hover { text-decoration-color: currentColor; }
.concept-closing-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.concept-closing .btn.ghost { color: #fff; border-color: rgba(255, 255, 255, 0.22); background: rgba(255, 255, 255, 0.06); }
.concept-closing-card { padding: 28px; border: 1px solid rgba(255, 255, 255, 0.14); border-radius: 16px; background: radial-gradient(420px 240px at 16% -8%, rgba(106, 184, 255, 0.12), transparent 72%), radial-gradient(360px 220px at 94% 8%, rgba(155, 124, 255, 0.10), transparent 74%), linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.04)); box-shadow: 0 34px 84px -32px rgba(0, 0, 0, 0.92), 0 20px 58px -42px rgba(106, 184, 255, 0.62), 0 0 44px -34px rgba(155, 124, 255, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.08); }
.consultation-card-logo { display: block; width: min(214px, 68%); height: auto; margin: 18px auto 34px; opacity: 0.9; filter: drop-shadow(0 12px 24px rgba(6, 10, 20, 0.42)); }
.concept-closing-owner { display: grid; grid-template-columns: 84px 1fr; gap: 18px; align-items: center; padding-bottom: 24px; border-bottom: 1px solid rgba(255, 255, 255, 0.14); }
.concept-closing-owner img { width: 84px; height: 84px; border-radius: 999px; object-fit: cover; object-position: center top; }
.concept-closing-owner strong, .concept-closing-owner span { display: block; }
.concept-closing-owner strong { color: #fff7eb; font-size: 19px; }
.concept-closing-owner span { margin-top: 4px; color: var(--cf-muted); font-size: 14px; line-height: 1.45; }
.concept-closing-points { display: grid; }
.concept-closing-points p { display: grid; gap: 4px; margin: 0; padding: 18px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.12); }
.concept-closing-points p:last-child { padding-bottom: 0; border-bottom: 0; }
.concept-closing-points strong { color: #fff7eb; font-size: 14px; }
.concept-closing-points span { color: var(--cf-soft); font-size: 14px; line-height: 1.55; }

.mission-data-dialog {
  width: min(1040px, calc(100% - 32px));
  max-height: min(86vh, 900px);
  padding: 0;
  border: 1px solid rgba(106, 184, 255, 0.28);
  border-radius: 22px;
  background: radial-gradient(720px 360px at 10% 0%, rgba(31, 116, 216, 0.18), transparent 72%), radial-gradient(640px 340px at 92% 8%, rgba(155, 124, 255, 0.14), transparent 74%), #07111c;
  color: #fff7eb;
  box-shadow: 0 42px 120px rgba(0, 0, 0, 0.68), 0 0 70px -42px rgba(106, 184, 255, 0.76);
  overflow: auto;
}
.mission-data-dialog::backdrop { background: rgba(2, 6, 12, 0.78); backdrop-filter: blur(8px); }
.mission-data-shell { padding: 34px; }
.mission-data-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: start; padding-bottom: 26px; border-bottom: 1px solid rgba(255, 255, 255, 0.13); }
.mission-data-header span, .mission-data-grid article > span { display: block; color: var(--cf-teal); font-size: 12px; font-weight: 850; letter-spacing: 0.14em; text-transform: uppercase; }
.mission-data-header h2 { max-width: 760px; margin: 8px 0 0; color: #fff7eb; font-size: clamp(34px, 5vw, 58px); letter-spacing: -0.045em; line-height: 1; }
.mission-data-header p { max-width: 800px; margin: 16px 0 0; color: var(--cf-soft); font-size: 16px; line-height: 1.65; }
.mission-data-header button { padding: 10px 13px; border: 1px solid rgba(255, 255, 255, 0.18); border-radius: 999px; background: rgba(255, 255, 255, 0.06); color: #fff7eb; font: inherit; font-size: 14px; font-weight: 800; cursor: pointer; }
.mission-data-header button:hover { border-color: rgba(106, 184, 255, 0.54); background: rgba(106, 184, 255, 0.12); }
.mission-data-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 24px; }
.mission-data-grid article { min-width: 0; padding: 24px; border: 1px solid rgba(155, 124, 255, 0.18); border-radius: 16px; background: linear-gradient(145deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.025)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06); }
.mission-data-grid strong { display: block; margin-top: 18px; color: #fff7eb; font-size: clamp(34px, 4.5vw, 52px); letter-spacing: -0.045em; line-height: 1; }
.mission-data-grid h3 { margin: 9px 0 0; color: #fff7eb; font-size: 18px; line-height: 1.25; }
.mission-data-grid p { margin: 14px 0 0; color: var(--cf-soft); font-size: 14px; line-height: 1.65; }
.mission-data-grid a { display: inline-block; margin-top: 16px; color: var(--cf-cyan); font-size: 13px; font-weight: 800; text-underline-offset: 3px; }

/* Page color belongs to the single canvas; sections remain transparent. */
.concept-hero,
.concept-services,
.concept-proof-section,
body.clearframe-home .section-field,
.concept-pricing,
.concept-closing {
  background: transparent;
  animation: none;
}

.concept-footer { padding: 46px 0 54px; border-top: 1px solid var(--cf-line); color: var(--cf-soft); background: var(--cf-void); }
.cf-footer-grid { display: grid; grid-template-columns: minmax(260px, 1.35fr) repeat(4, minmax(125px, 0.7fr)); gap: 32px; width: min(var(--max-wrap), calc(100% - 56px)); margin-inline: auto; align-items: start; }
.cf-footer-brand { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.cf-footer-brand > .footer-lockup { display: block; width: 210px; max-width: 100%; height: auto; }
.cf-footer-brand .footer-note { max-width: 310px; margin-top: 5px; color: var(--cf-muted); line-height: 1.55; }
.footer-founder-link { display: inline-flex; align-items: center; gap: 10px; width: fit-content; margin-top: 14px; padding: 8px 10px 8px 8px; border: 1px solid rgba(155, 124, 255, 0.22); border-radius: 999px; background: rgba(255, 255, 255, 0.045); color: inherit; text-decoration: none; transition: border-color 180ms ease, background 180ms ease; }
.footer-founder-link:hover { border-color: rgba(155, 124, 255, 0.48); background: rgba(155, 124, 255, 0.10); }
.cf-footer-brand .footer-headshot { width: 42px; height: 42px; flex: 0 0 42px; border: 1px solid rgba(255, 255, 255, 0.28); border-radius: 999px; object-fit: cover; object-position: center top; }
.footer-founder-link strong, .footer-founder-link span { display: block; }
.footer-founder-link strong { color: #fff7eb; font-size: 13px; }
.footer-founder-link span span { margin-top: 2px; color: var(--cf-muted); font-size: 12px; }
.footer-contact { display: grid; gap: 5px; margin-top: 14px; }
.footer-contact a { width: fit-content; color: rgba(247, 241, 230, 0.72); font-size: 13px; font-weight: 650; line-height: 1.35; text-decoration: none; overflow-wrap: anywhere; }
.footer-contact a:hover { color: var(--cf-teal); }
.cf-footer-col { display: grid; gap: 9px; }
.cf-footer-col strong { color: #fff7eb; font-family: "Space Grotesk", "Inter", sans-serif; font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; }
.cf-footer-col a { color: rgba(247, 241, 230, 0.68); text-decoration: none; font-size: 15px; font-weight: 650; line-height: 1.28; }
.cf-footer-col a:hover { color: var(--cf-teal); }

@media (max-width: 960px) {
  .concept-hero h1 { font-size: clamp(62px, 9vw, 80px); }
  .concept-hero-grid { grid-template-columns: 1fr; gap: 42px; }
  .concept-hero-copy { max-width: 860px; }
  .concept-hero-owner { grid-template-columns: 180px minmax(0, 1fr); max-width: none; justify-self: stretch; padding: 18px; }
  .concept-hero-owner > img { width: 180px; height: 180px; }
  .concept-hero-owner > span { padding: 0 18px; }
  .concept-hero-feature { grid-template-columns: 1fr; }
  .concept-hero-owner { border-right: 0; border-bottom: 1px solid var(--cf-line); }
  .concept-hero-proof > img { min-height: 0; aspect-ratio: 16 / 9; }
  .concept-service-lane { grid-template-columns: 1fr; }
  .service-lane-heading { border-right: 0; border-bottom: 1px solid rgba(12, 18, 26, 0.14); }
  .concept-services-actions { grid-template-columns: 1fr; }
  .concept-services-actions > div { justify-content: flex-start; }
  .concept-proof-grid .proof-featured { grid-template-columns: 1fr; }
  .concept-proof-grid .proof-featured > img { height: auto; min-height: 0; aspect-ratio: 16 / 9; }
  .site-example-grid { grid-template-columns: 1fr; }
  .concept-closing-grid { grid-template-columns: 1fr; gap: 42px; }
  .section-field .proof-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .receipt-details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .receipt-details div:nth-child(2) { border-right: 0; }
  .receipt-details div:nth-child(-n+2) { border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
  .receipt-details div:nth-child(3) { padding-left: 0; }
  .cf-footer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  body.clearframe-home .header-inner,
  .cf-footer-grid { width: calc(100% - 36px); }
  body.clearframe-home .brand-lockup { width: 190px; max-width: 58vw; }
  body.clearframe-home .nav-toggle { color: #fff7eb; border-color: var(--cf-line); background: var(--cf-panel); }
  body.clearframe-home .nav { background: #081419; border-color: var(--cf-line); }
  body.clearframe-home .nav a { color: var(--cf-soft); }
  .concept-hero { min-height: auto; padding: 48px 0 38px; }
  .concept-hero .wrap { width: min(100% - 28px, 3000px); }
  .concept-hero .hero-brandrow { gap: 14px; margin-bottom: 30px; }
  .concept-hero .hero-brand-mark { width: 72px; height: 72px; }
  .concept-hero .hero-wordmark { font-size: clamp(28px, 8vw, 38px); }
  .concept-hero .hero-kicker { font-size: 12px; line-height: 1.4; }
  .concept-hero-eyebrow { font-size: 13px; }
  .concept-hero h1 { font-size: clamp(50px, 13vw, 64px); }
  .concept-hero .hero-sub { font-size: 18px; line-height: 1.6; }
  .concept-hero-owner { grid-template-columns: 84px minmax(0, 1fr); gap: 18px; align-items: center; padding: 24px 20px; }
  .concept-hero-owner > img { width: 84px; height: 84px; }
  .concept-hero-owner > span { padding: 0; }
  .concept-hero-owner strong { font-size: 20px; }
  .concept-hero-owner span span { font-size: 15px; }
  .concept-hero .hero-actions { display: grid; }
  .concept-hero .hero-actions .btn { width: 100%; }
  .concept-hero-proof > img { min-height: 0; aspect-ratio: 16 / 9; }
  .concept-hero-metrics { grid-template-columns: 1fr; margin-top: 24px; }
  .concept-hero-metrics div, .concept-hero-metrics div:first-child { padding: 18px 0; border-right: 0; border-bottom: 1px solid var(--cf-line); }
  .concept-hero-metrics div:last-child { border-bottom: 0; }
  .service-list { grid-template-columns: 1fr; }
  .service-list > div, .service-list > div:nth-child(even), .service-list > div:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
  .service-list > div:last-child { border-bottom: 0; }
  .concept-services-actions { padding: 20px; }
  .concept-services-actions > div { display: grid; }
  .concept-services-actions .btn { width: 100%; }
  .check-progress { grid-template-columns: 1fr; gap: 9px; }
  .question-stage, .receipt { padding: 24px 18px; }
  .question-stage h3 { font-size: 25px; }
  .answers { grid-template-columns: 1fr; }
  .check-actions { padding: 10px 18px; }
  .receipt-main h3 { font-size: 30px; }
  .receipt-reasoning { grid-template-columns: 1fr; padding: 18px; }
  .receipt-reasoning > p { padding: 16px 0 0; border-top: 1px solid rgba(12, 18, 26, 0.12); border-left: 0; }
  .receipt-details { grid-template-columns: 1fr; }
  .receipt-details div, .receipt-details div:nth-child(2), .receipt-details div:nth-child(3) { padding: 15px 0; border-right: 0; border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
  .receipt-details div:last-child { border-bottom: 0; }
  .proof-card-copy { padding: 26px 22px 28px; }
  .proof-card-copy h3 { font-size: 34px; }
  .site-example-card iframe { width: 125%; height: 125%; transform: scale(0.8); }
  .section-field .proof-strip { grid-template-columns: 1fr; }
  .concept-price-grid { grid-template-columns: 1fr; }
  .concept-price-card { border-right: 0; border-bottom: 1px solid rgba(12, 18, 26, 0.12); }
  .concept-price-card:last-child { border-bottom: 0; }
  .concept-closing { padding: 72px 0; }
  .concept-closing-copy h2 { font-size: clamp(44px, 13vw, 62px); }
  .concept-closing-actions { display: grid; }
  .concept-closing-actions .btn { width: 100%; }
  .concept-closing-card { padding: 22px; }
  .consultation-card-logo { width: min(190px, 72%); margin: 10px auto 24px; }
  .concept-closing-owner { grid-template-columns: 68px 1fr; }
  .concept-closing-owner img { width: 68px; height: 68px; }
  .mission-data-dialog { width: calc(100% - 20px); max-height: calc(100vh - 20px); border-radius: 16px; }
  .mission-data-shell { padding: 24px 18px; }
  .mission-data-header { grid-template-columns: 1fr; }
  .mission-data-header form { grid-row: 1; justify-self: end; }
  .mission-data-grid { grid-template-columns: 1fr; }
  .mission-data-grid article { padding: 21px 18px; }
  .cf-footer-grid { grid-template-columns: 1fr; gap: 28px; }
}

@media print {
  .site-header, .concept-hero, .concept-services, .section-intro, .concept-proof-section, .section-field, .concept-pricing, .concept-closing, .concept-footer { display: none !important; }
  body, .concept-check-section { background: #fff; }
  .concept-check-section { padding: 0; }
  .concept-check-tool { border: 0; box-shadow: none; }
  .receipt { display: block !important; }
  .receipt-actions, .copy-status { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .concept-hero,
  .concept-services,
  .concept-proof-section,
  body.clearframe-home .section-field,
  .concept-pricing,
  .concept-closing {
    animation: none;
  }
}

/* 2026 interactive experience layer: the approved hero remains unchanged. */
.concept-advantage,
.concept-pricing,
.concept-faq {
  position: relative;
  color: var(--cf-ink);
  border-top: 0;
  background: transparent;
  animation: none;
  isolation: isolate;
  overflow: clip;
}

.concept-advantage::before,
.concept-pricing::before,
.concept-faq::before {
  display: none;
  content: none;
}

.advantage-card-topline,
.concept-system-bridge > div > span {
  color: var(--cf-teal);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.concept-services {
  color: var(--cf-ink);
  border-top: 0;
  background: transparent;
}

.concept-services .section-title,
.concept-advantage .section-title,
.concept-pricing .section-title,
.concept-faq .section-title { color: #fff7eb; }

.concept-services .section-copy,
.concept-advantage .section-copy,
.concept-pricing .section-copy,
.concept-faq .section-copy { color: var(--cf-soft); }

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

.concept-service-lane {
  --card-accent: 106, 184, 255;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border: 1px solid rgba(155, 124, 255, 0.19);
  border-radius: 18px;
  background: linear-gradient(145deg, rgba(11, 28, 40, 0.92), rgba(10, 13, 27, 0.96));
  box-shadow: 0 34px 82px -32px rgba(0, 0, 0, 0.92), 0 20px 58px -42px rgba(var(--card-accent), 0.68), inset 0 1px 0 rgba(255, 255, 255, 0.07);
  overflow: hidden;
  cursor: default;
}

.concept-service-lane:nth-child(2) { --card-accent: 155, 124, 255; }
.concept-service-lane:nth-child(3) { --card-accent: 41, 199, 190; }
.service-lane-heading { min-height: 188px; border: 0; border-bottom: 1px solid rgba(155, 124, 255, 0.16); background: rgba(255, 255, 255, 0.025); }
.service-lane-heading > span { background: linear-gradient(135deg, #1f74d8, #9b7cff); box-shadow: 0 0 28px rgba(var(--card-accent), 0.2); }
.service-lane-heading p { color: rgb(var(--card-accent)); }
.service-lane-heading h3 { color: #fff7eb; font-size: 21px; }
.service-list { grid-template-columns: 1fr; flex: 1; }
.service-list > div,
.service-list > div:nth-child(even),
.service-list > div:nth-last-child(-n+2) { border: 0; border-bottom: 1px solid rgba(155, 124, 255, 0.12); background: transparent; transition: background 180ms ease, padding-left 180ms ease; }
.service-list > div:last-child { border-bottom: 0; }
.service-list > div:hover { padding-left: 28px; background: rgba(var(--card-accent), 0.08); }
.service-list strong { color: #fff7eb; }
.service-list span { color: var(--cf-muted); }
.concept-service-lane:focus-visible { outline: 3px solid var(--cf-cyan); outline-offset: 4px; }
.concept-service-lanes:has(.is-active) .concept-service-lane:not(.is-active) { opacity: 0.58; filter: saturate(0.72); }
.concept-services-actions { border: 1px solid rgba(155, 124, 255, 0.18); border-radius: 16px; background: linear-gradient(135deg, rgba(106, 184, 255, 0.07), rgba(155, 124, 255, 0.08)); }
.concept-services-actions p { color: var(--cf-soft); }
.concept-services-actions p strong { color: #fff7eb; }
.concept-services-actions .btn.ghost { color: #fff7eb; border-color: rgba(155, 124, 255, 0.3); background: rgba(155, 124, 255, 0.08); }

.concept-advantage {
  background: transparent;
}

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

.concept-advantage-card {
  display: flex;
  flex-direction: column;
  min-height: 420px;
  padding: 30px;
  border: 1px solid rgba(155, 124, 255, 0.2);
  border-radius: 20px;
  background:
    radial-gradient(460px 280px at 18% 0%, rgba(106, 184, 255, 0.09), transparent 72%),
    linear-gradient(145deg, rgba(11, 28, 40, 0.94), rgba(10, 13, 27, 0.96));
  box-shadow: 0 34px 84px -32px rgba(0, 0, 0, 0.92), 0 20px 60px -42px rgba(106, 184, 255, 0.56), 0 0 44px -34px rgba(155, 124, 255, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.advantage-owner,
.advantage-scope,
.advantage-path,
.advantage-exit { grid-column: auto; }
.concept-advantage-intro { max-width: 980px; margin-bottom: 48px; }
.concept-advantage-intro .section-title {
  max-width: 980px;
  font-size: clamp(38px, 4vw, 54px);
  line-height: 1.06;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.concept-advantage-intro .section-copy { max-width: 720px; margin-top: 18px; font-size: 18px; }
.advantage-card-topline { display: flex; justify-content: space-between; gap: 18px; padding-bottom: 0; border-bottom: 0; }
.advantage-card-topline span { color: #9b7cff; font-size: 12px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.concept-advantage-card h3 { max-width: 620px; margin: 28px 0 14px; color: #fff7eb; font-size: clamp(29px, 2.8vw, 40px); line-height: 1.03; }
.concept-advantage-card p { max-width: 60ch; color: rgba(213, 230, 233, .88); font-size: 15px; line-height: 1.65; }
.advantage-process-output { display: block; margin: 17px 0 16px; color: var(--cf-cyan); font-size: 12px; font-weight: 850; letter-spacing: .1em; line-height: 1.45; text-transform: uppercase; }
.advantage-walkthrough {
  position: relative;
  aspect-ratio: 4 / 5;
  min-height: 0;
  margin-top: auto;
  border: 1px solid rgba(106, 184, 255, .24);
  border-radius: 18px;
  background:
    radial-gradient(240px 150px at 15% 0%, rgba(50, 207, 184, .11), transparent 72%),
    linear-gradient(145deg, #071722, #060d18 72%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .055), 0 18px 42px -28px rgba(0, 0, 0, .95);
  color: #fff7eb;
  overflow: hidden;
  isolation: isolate;
}
.walkthrough-sequence {
  --walkthrough-accent: var(--cf-teal);
  background:
    radial-gradient(circle at 82% 12%, color-mix(in srgb, var(--walkthrough-accent) 24%, transparent), transparent 28%),
    linear-gradient(155deg, #061823 0%, #07111d 48%, #040a12 100%);
}
.advantage-scope .walkthrough-sequence { --walkthrough-accent: #9b7cff; }
.advantage-path .walkthrough-sequence { --walkthrough-accent: #6ab8ff; }
.walkthrough-sequence::before { content: ""; position: absolute; inset: auto 0 0; z-index: 5; height: 3px; background: linear-gradient(90deg, var(--cf-cyan), #9b7cff, var(--cf-teal)); transform: scaleX(0); transform-origin: left; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-sequence::before { animation: walkthrough-progress 16s linear infinite; }
.walkthrough-frame {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: 0;
  overflow: hidden;
  background:
    linear-gradient(115deg, color-mix(in srgb, var(--walkthrough-accent) 8%, transparent), transparent 46%),
    linear-gradient(155deg, rgba(7, 24, 35, .96), rgba(4, 10, 18, .98));
}
.walkthrough-frame:first-child { opacity: 1; }
.walkthrough-frame img {
  position: absolute;
  inset: 35% 18px 11%;
  width: calc(100% - 36px);
  height: 54%;
  padding: 5px;
  border: 1px solid color-mix(in srgb, var(--walkthrough-accent) 38%, rgba(255, 255, 255, .1));
  border-radius: 12px;
  background: #dfe4e7;
  box-shadow: 0 22px 42px -22px rgba(0, 0, 0, .88), 0 0 0 5px rgba(3, 9, 16, .46);
  object-fit: contain;
  object-position: center;
  filter: saturate(.88) brightness(.88) contrast(1.01);
  transform: translate3d(0, 8px, 0);
}
.walkthrough-frame::after {
  content: "";
  position: absolute;
  inset: auto 18px 8.5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--walkthrough-accent), transparent);
  opacity: .6;
}
.walkthrough-frame > span {
  position: absolute;
  inset: 13% 22px auto;
  z-index: 2;
  display: grid;
  gap: 8px;
  padding-right: 30px;
}
.walkthrough-frame small { color: var(--walkthrough-accent); font-size: 11px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.walkthrough-frame strong { max-width: 16ch; color: #fff7eb; font-size: clamp(22px, 2.1vw, 30px); line-height: 1.02; letter-spacing: -.025em; text-wrap: balance; }
.walkthrough-sequence-brand {
  position: absolute;
  inset: 0 0 auto;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 17px 12px;
  border-bottom: 1px solid rgba(213, 230, 233, .1);
  background: rgba(3, 9, 16, .34);
  pointer-events: none;
}
.walkthrough-sequence-brand img { width: 116px; height: auto; }
.walkthrough-sequence-brand span { color: rgba(213, 230, 233, .7); font-size: 9px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.walkthrough-hint { position: absolute; inset: auto 16px 15px auto; z-index: 6; padding: 6px 8px; border: 1px solid rgba(106, 184, 255, .2); border-radius: 999px; background: rgba(3, 9, 16, .72); color: rgba(106, 184, 255, .88); font-size: 9px; font-weight: 850; letter-spacing: .08em; text-transform: uppercase; transition: opacity 140ms ease; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-hint { opacity: 0; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-frame { animation: walkthrough-frame 16s ease-in-out infinite both; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-frame:nth-child(2) { animation-delay: -12s; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-frame:nth-child(3) { animation-delay: -8s; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-frame:nth-child(4) { animation-delay: -4s; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-frame img { animation: walkthrough-image 4s ease-out both; filter: saturate(1) brightness(.96) contrast(1.01); }

.walkthrough-video { border-color: rgba(50, 207, 184, .28); background: #030a11; }
.walkthrough-video video { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center; background: #030a11; filter: none; }
.concept-advantage-card.is-walkthrough-playing .walkthrough-video video { filter: none; transform: none; }

@keyframes walkthrough-frame { 0%, 20% { opacity: 1; } 25%, 96% { opacity: 0; } 100% { opacity: 1; } }
@keyframes walkthrough-image { from { transform: translate3d(0, 8px, 0); } to { transform: translate3d(0, 0, 0); } }
@keyframes walkthrough-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.concept-proof-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.concept-proof-grid .proof-featured { grid-template-columns: 1fr; min-height: 540px; background: linear-gradient(145deg, rgba(11, 28, 40, 0.94), rgba(10, 13, 27, 0.96)); }
.concept-proof-grid .proof-featured > img { height: 310px; min-height: 310px; }
.proof-card-copy { padding: 30px; }
.site-example-card { aspect-ratio: 4 / 3; background: #07131d; transform-style: preserve-3d; }
.site-example-card iframe { filter: saturate(0.78) contrast(1.02) brightness(0.78); transition: transform 360ms ease, filter 360ms ease; }
.site-example-card:hover iframe { transform: scale(0.65); filter: saturate(1) contrast(1.02) brightness(0.94); }
.site-example-meta { position: absolute; inset: auto 0 0; z-index: 2; display: grid; gap: 4px; padding: 58px 20px 18px; background: linear-gradient(transparent, rgba(3, 8, 12, 0.96) 58%); pointer-events: none; }
.site-example-meta span { color: var(--cf-teal); font-size: 11px; font-weight: 850; letter-spacing: 0.13em; text-transform: uppercase; }
.site-example-meta strong { color: #fff7eb; font-size: 17px; }
.site-example-meta small { color: var(--cf-soft); font-size: 13px; }
.site-example-link { z-index: 3; }

.concept-proof-intro { max-width: 980px; }
.concept-proof-intro .section-title { max-width: 980px; font-size: clamp(42px, 5vw, 66px); line-height: 1; }
.concept-proof-intro .section-copy { max-width: 760px; margin-top: 18px; color: rgba(213, 230, 233, .88); font-size: 18px; }
.homepage-example-filters { display: flex; flex-wrap: wrap; gap: 9px; margin: 30px 0 22px; }
.homepage-example-filters button { padding: 11px 16px; border: 1px solid rgba(155, 124, 255, .24); border-radius: 999px; background: rgba(8, 18, 31, .76); color: rgba(213, 230, 233, .82); font: inherit; font-size: 14px; font-weight: 800; cursor: pointer; transition: border-color 180ms ease, background 180ms ease, color 180ms ease, box-shadow 180ms ease; }
.homepage-example-filters button:hover { border-color: rgba(106, 184, 255, .5); color: #fff7eb; }
.homepage-example-filters button[aria-pressed="true"] { border-color: rgba(106, 184, 255, .7); background: linear-gradient(135deg, #1f74d8, #9b7cff); box-shadow: 0 0 28px rgba(106, 184, 255, .2); color: #07131d; }
.homepage-example-filters button:focus-visible { outline: 3px solid var(--cf-cyan); outline-offset: 3px; }
.management-example-guide { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 26px; margin: 0 0 22px; padding: 28px; border: 1px solid rgba(106, 184, 255, .24); border-radius: 20px; background: linear-gradient(135deg, rgba(12, 34, 48, .94), rgba(20, 18, 43, .94)); box-shadow: 0 24px 70px rgba(0, 0, 0, .22); }
.management-example-guide[hidden] { display: none; }
.management-example-guide > div > span { color: var(--cf-teal); font-size: 12px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.management-example-guide h3 { margin: 12px 0 10px; color: #fff7eb; font-size: clamp(25px, 3vw, 38px); line-height: 1.04; }
.management-example-guide p { margin: 0; color: rgba(213, 230, 233, .84); font-size: 14px; line-height: 1.65; }
.management-example-guide nav { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.management-example-guide nav a { display: grid; gap: 5px; min-width: 0; padding: 14px; border: 1px solid rgba(155, 124, 255, .18); border-radius: 13px; background: rgba(3, 10, 17, .42); color: inherit; text-decoration: none; transition: border-color 180ms ease, background 180ms ease, transform 180ms ease; }
.management-example-guide nav a:hover { border-color: rgba(106, 184, 255, .5); background: rgba(106, 184, 255, .08); transform: translateY(-2px); }
.management-example-guide nav a:focus-visible { outline: 3px solid var(--cf-cyan); outline-offset: 3px; }
.management-example-guide nav strong { color: #fff7eb; font-size: 14px; }
.management-example-guide nav span { color: rgba(213, 230, 233, .7); font-size: 13px; line-height: 1.45; }
.homepage-example-grid { display: flex; flex-wrap: wrap; gap: 18px; align-items: stretch; }
.homepage-example-grid > .homepage-example-card { flex: 1 1 430px; min-width: min(100%, 340px); }
.homepage-example-card { display: flex; min-width: 0; flex-direction: column; overflow: hidden; border: 1px solid rgba(155, 124, 255, .2); border-radius: 20px; background: linear-gradient(145deg, rgba(11, 28, 40, .94), rgba(10, 13, 27, .97)); box-shadow: 0 28px 90px rgba(0, 0, 0, .24); color: #fff7eb; text-decoration: none; }
.homepage-example-card[hidden] { display: none; }
.homepage-example-card.is-wide { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); min-height: 390px; }
.homepage-example-media { min-height: 0; aspect-ratio: 16 / 9; overflow: hidden; border-bottom: 1px solid rgba(155, 124, 255, .16); background: #07131d; }
.homepage-example-card.is-wide .homepage-example-media { height: 100%; aspect-ratio: auto; border-right: 1px solid rgba(155, 124, 255, .16); border-bottom: 0; }
.homepage-example-media img { width: 100%; height: 100%; object-fit: cover; object-position: center top; filter: saturate(.86) brightness(.8); transition: filter 220ms ease, transform 280ms ease; }
.homepage-example-card:hover .homepage-example-media img { filter: saturate(1) brightness(.98); transform: scale(1.016); }
.homepage-example-body { display: flex; flex: 1; flex-direction: column; padding: 26px; }
.homepage-example-body > span { color: var(--cf-teal); font-size: 11px; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.homepage-example-body h3 { margin: 14px 0 9px; color: #fff7eb; font-size: clamp(25px, 2.6vw, 36px); line-height: 1.03; }
.homepage-example-domain { display: block; margin: -2px 0 10px; color: rgba(106, 184, 255, .76); font-size: 12px; font-weight: 750; letter-spacing: .04em; overflow-wrap: anywhere; }
.homepage-example-body p { color: rgba(213, 230, 233, .85); font-size: 14px; line-height: 1.6; }
.homepage-example-body > strong { display: flex; justify-content: space-between; gap: 18px; margin-top: auto; padding-top: 22px; color: var(--cf-cyan); font-size: 14px; }
.homepage-example-body b { font-weight: 900; }
.homepage-example-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: auto; padding-top: 20px; }
.homepage-example-links a { display: inline-flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 38px; padding: 9px 11px; border: 1px solid rgba(106, 184, 255, .28); border-radius: 9px; background: rgba(106, 184, 255, .08); color: var(--cf-cyan); font-size: 13px; font-weight: 800; text-decoration: none; }
.homepage-example-links a:hover { border-color: rgba(106, 184, 255, .62); background: rgba(106, 184, 255, .15); color: #fff; }
.homepage-example-links a:focus-visible { outline: 3px solid var(--cf-cyan); outline-offset: 2px; }
.homepage-example-card:focus-visible { outline: 3px solid var(--cf-cyan); outline-offset: 4px; }
.homepage-work-all { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 24px; }
.homepage-work-all .btn.ghost { border: 1px solid rgba(106, 184, 255, .42); background: rgba(106, 184, 255, .1); color: #fff7eb; box-shadow: 0 14px 42px rgba(0, 0, 0, .2); }
.homepage-work-all .btn.ghost:hover { border-color: rgba(106, 184, 255, .72); background: rgba(106, 184, 255, .18); color: #fff; }

.concept-pricing {
  background: transparent;
}

.concept-price-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; border: 0; border-radius: 0; overflow: visible; }
.concept-price-card,
.concept-price-card:last-child { position: relative; min-height: 610px; padding: 30px; border: 1px solid rgba(155, 124, 255, 0.2); border-radius: 20px; background: linear-gradient(145deg, rgba(11, 28, 40, 0.93), rgba(10, 13, 27, 0.98)); box-shadow: 0 28px 90px rgba(0, 0, 0, 0.24); }
.concept-price-card > span { min-height: 28px; color: var(--cf-teal); }
.concept-price-card h3 { color: #fff7eb; font-size: 27px; line-height: 1.08; }
.concept-price-card p,
.concept-price-featured p { color: var(--cf-soft); }
.concept-price-card ul,
.concept-price-featured ul { border-top-color: rgba(155, 124, 255, 0.16); }
.concept-price-card li,
.concept-price-featured li { color: var(--cf-soft); }
.concept-price-card li::before { background: var(--cf-cyan); box-shadow: 0 0 10px rgba(106, 184, 255, 0.6); }
.concept-price-card > strong { color: #fff7eb; }
.concept-price-card:hover,
.concept-price-featured:hover { background: linear-gradient(145deg, rgba(14, 36, 51, 0.98), rgba(14, 17, 35, 0.99)); box-shadow: 0 36px 110px rgba(0, 0, 0, 0.36), 0 0 0 1px rgba(106, 184, 255, 0.14); }
.concept-price-featured { border-color: rgba(155, 124, 255, 0.55); background: radial-gradient(480px 300px at 50% 0%, rgba(155, 124, 255, 0.18), transparent 74%), linear-gradient(145deg, rgba(13, 26, 47, 0.98), rgba(18, 12, 38, 0.98)); box-shadow: 0 34px 110px rgba(0, 0, 0, 0.34), 0 0 50px rgba(155, 124, 255, 0.1); }
.concept-price-featured::after { position: absolute; top: -1px; left: 18%; right: 18%; height: 2px; background: linear-gradient(90deg, transparent, #6ab8ff, #9b7cff, transparent); box-shadow: 0 0 20px rgba(155, 124, 255, 0.65); content: ""; }
.concept-offer-price { display: flex; flex-wrap: wrap; gap: 7px; align-items: baseline; margin: 18px 0 4px; }
.concept-offer-price strong { color: #fff7eb; font-family: "Space Grotesk", "Inter", sans-serif; font-size: 36px; line-height: 1; }
.concept-offer-price small { color: var(--cf-muted); font-size: 12px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.concept-offer-price b { margin: 0 2px; color: var(--cf-cyan); font-size: 16px; }
.concept-expanded-offers { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
.concept-system-bridge { display: flex; min-height: 292px; flex-direction: column; align-items: flex-start; margin: 0; padding: 28px 30px; border: 1px solid rgba(106, 184, 255, 0.2); border-radius: 18px; background: radial-gradient(500px 220px at 12% 0%, rgba(106, 184, 255, 0.10), transparent 72%), linear-gradient(145deg, rgba(11, 28, 40, 0.92), rgba(10, 13, 27, 0.96)); }
.concept-system-bridge h3 { margin: 9px 0 6px; color: #fff7eb; font-size: 23px; }
.concept-system-bridge p { margin: 0; color: var(--cf-soft); font-size: 14px; line-height: 1.6; }
.concept-system-bridge .btn.ghost { width: fit-content; margin-top: auto; color: #fff7eb; border-color: rgba(155, 124, 255, 0.3); background: rgba(155, 124, 255, 0.08); }
.concept-system-bridge-custom { border-color: rgba(155, 124, 255, 0.28); background: radial-gradient(480px 260px at 90% 0%, rgba(155, 124, 255, 0.16), transparent 72%), linear-gradient(145deg, rgba(14, 24, 45, 0.96), rgba(17, 12, 36, 0.98)); }
.concept-price-note { color: var(--cf-muted); }
.concept-price-note a { color: var(--cf-cyan); }

.concept-faq {
  background: transparent;
}

.concept-faq-grid { display: grid; grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr); gap: 72px; align-items: start; }
.concept-faq-intro { position: sticky; top: 116px; }
.concept-faq-list { display: grid; gap: 10px; }
.concept-faq-list details { border: 1px solid rgba(155, 124, 255, 0.18); border-radius: 14px; background: linear-gradient(145deg, rgba(11, 28, 40, 0.9), rgba(10, 13, 27, 0.95)); overflow: hidden; }
.concept-faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 21px 22px; color: #fff7eb; font-size: 15px; font-weight: 800; cursor: pointer; list-style: none; }
.concept-faq-list summary::-webkit-details-marker { display: none; }
.concept-faq-list summary::after { display: grid; place-items: center; width: 28px; height: 28px; flex: 0 0 28px; border: 1px solid rgba(155, 124, 255, 0.28); border-radius: 50%; color: var(--cf-cyan); content: "+"; transition: transform 180ms ease, background 180ms ease; }
.concept-faq-list details[open] summary::after { background: rgba(155, 124, 255, 0.14); transform: rotate(45deg); }
.concept-faq-list details[open] summary { color: var(--cf-teal); }
.concept-faq-list details p { margin: 0; padding: 0 22px 22px; color: var(--cf-soft); font-size: 14px; line-height: 1.7; }

[data-tilt] {
  --tilt-x: 0deg;
  --tilt-y: 0deg;
  --lift: 0px;
  transform: perspective(1100px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) translateY(var(--lift));
  transform-style: preserve-3d;
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease, opacity 220ms ease, filter 220ms ease;
  will-change: transform;
}

[data-tilt]:hover { --lift: -5px; border-color: rgba(106, 184, 255, 0.46); box-shadow: 0 40px 96px -32px rgba(0, 0, 0, 0.94), 0 24px 66px -40px rgba(106, 184, 255, 0.62), 0 0 48px -34px rgba(155, 124, 255, 0.50), inset 0 1px 0 rgba(255, 255, 255, 0.10); }
.cf-reveal { opacity: 0; translate: 0 24px; filter: blur(3px); }
.cf-reveal.is-visible { opacity: 1; translate: 0 0; filter: blur(0); transition: opacity 620ms ease var(--reveal-delay, 0ms), translate 620ms cubic-bezier(.2,.78,.24,1) var(--reveal-delay, 0ms), filter 620ms ease var(--reveal-delay, 0ms); }

@media (max-width: 1080px) {
  .concept-service-lanes { grid-template-columns: 1fr; }
  .concept-service-lane { min-height: auto; }
  .service-lane-heading { min-height: 0; }
  .service-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-list > div:nth-last-child(2) { border-bottom: 0; }
  .service-list > div:nth-child(odd) { border-right: 1px solid rgba(155, 124, 255, 0.12); }
  .concept-price-grid { grid-template-columns: 1fr; }
  .concept-price-card, .concept-price-card:last-child { min-height: 0; }
}

@media (max-width: 820px) {
  .concept-advantage-grid { grid-template-columns: 1fr; }
  .advantage-owner, .advantage-scope, .advantage-path, .advantage-exit { grid-column: auto; }
  .concept-advantage-card { min-height: 0; }
  .concept-proof-grid { grid-template-columns: 1fr; }
  .homepage-example-grid { grid-template-columns: 1fr; }
  .management-example-guide { grid-template-columns: 1fr; }
  .homepage-example-card.is-wide { grid-column: auto; display: flex; min-height: 0; }
  .homepage-example-card.is-wide .homepage-example-media { height: auto; aspect-ratio: 16 / 9; border-right: 0; border-bottom: 1px solid rgba(155, 124, 255, .16); }
  .concept-faq-grid { grid-template-columns: 1fr; gap: 34px; }
  .concept-faq-intro { position: static; }
  .concept-expanded-offers { grid-template-columns: 1fr; }
  .concept-system-bridge .btn { width: fit-content; }
}

@media (max-width: 620px) {
  .service-list { grid-template-columns: 1fr; }
  .service-list > div,
  .service-list > div:nth-child(odd),
  .service-list > div:nth-last-child(2) { border-right: 0; border-bottom: 1px solid rgba(155, 124, 255, 0.12); }
  .service-list > div:last-child { border-bottom: 0; }
  .concept-advantage-card { padding: 24px 20px; }
  .advantage-walkthrough { aspect-ratio: 4 / 5; min-height: 0; }
  .walkthrough-frame > span { inset: 14% 17px auto; padding-right: 16px; }
  .walkthrough-frame strong { font-size: clamp(21px, 7vw, 28px); }
  .walkthrough-frame img { inset: 36% 13px 11%; width: calc(100% - 26px); height: 53%; }
  .walkthrough-sequence-brand { padding-inline: 13px; }
  .walkthrough-sequence-brand img { width: 102px; }
  .scope-preview { grid-template-columns: 1fr; }
  .workflow-preview { grid-template-columns: 1fr; }
  .workflow-preview i { width: 1px; height: 18px; justify-self: center; }
  .advantage-outcome { align-items: flex-start; flex-direction: column; }
  .advantage-outcome span { text-align: left; }
  .advantage-search-preview > div { grid-template-columns: 1fr; }
  .advantage-search-preview b { grid-column: 1; grid-row: auto; }
  .capability-preview { grid-template-columns: 1fr; }
  .concept-proof-grid .proof-featured { min-height: 0; }
  .concept-proof-grid .proof-featured > img { height: auto; min-height: 0; }
  .homepage-example-filters { gap: 7px; }
  .homepage-example-filters button { flex: 1 1 calc(50% - 7px); padding: 10px 12px; }
  .management-example-guide { padding: 22px 18px; }
  .management-example-guide nav { grid-template-columns: 1fr; }
  .homepage-example-body { padding: 24px 20px; }
  .concept-price-card, .concept-price-card:last-child { padding: 26px 21px; }
  .concept-offer-price strong { font-size: 32px; }
  .concept-system-bridge { padding: 24px 20px; }
  .concept-system-bridge .btn { width: 100%; }
}

@media (hover: none), (pointer: coarse) {
  [data-tilt] { --tilt-x: 0deg !important; --tilt-y: 0deg !important; --lift: 0px !important; transform: none; }
  .concept-service-lanes:has(.is-active) .concept-service-lane:not(.is-active) { opacity: 1; filter: none; }
  .walkthrough-hint { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .concept-advantage,
  .concept-pricing,
  .concept-faq { animation: none; }
  .walkthrough-sequence::before,
  .walkthrough-frame,
  .walkthrough-frame img { animation: none !important; }
  .walkthrough-video video { transform: none !important; transition: none; }
  [data-tilt], .cf-reveal, .cf-reveal.is-visible { transform: none; translate: none; filter: none; opacity: 1; transition: none; }
}

/* Final canvas overrides: keep every chapter on the same dark base. */
body.clearframe-home .concept-hero,
body.clearframe-home .concept-services,
body.clearframe-home .concept-advantage,
body.clearframe-home .concept-proof-section,
body.clearframe-home .concept-pricing,
body.clearframe-home .concept-closing {
  border-top: 0;
  border-bottom: 0;
  background-color: transparent;
  background-image: none;
  background-repeat: no-repeat;
  animation: none;
}

body.clearframe-home .concept-hero::before,
body.clearframe-home .concept-hero::after,
body.clearframe-home .concept-services::before,
body.clearframe-home .concept-advantage::before,
body.clearframe-home .concept-proof-section::before,
body.clearframe-home .concept-pricing::before,
body.clearframe-home .concept-faq::before,
body.clearframe-home .concept-closing::before {
  display: none;
  background-image: none;
  content: none;
}

/* Service rows reveal optional detail without putting the explanation in the main scan path. */
.service-list > button {
  min-width: 0;
  width: 100%;
  padding: 21px 22px;
  border: 0;
  border-bottom: 1px solid rgba(155, 124, 255, 0.12);
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 180ms ease, box-shadow 180ms ease;
}

.service-list > button:last-child { border-bottom: 0; }
.service-list > button:hover,
.service-list > button[aria-expanded="true"] { padding-left: 22px; background: rgba(var(--card-accent), 0.09); box-shadow: inset 3px 0 rgba(var(--card-accent), 0.62); }
.service-list > button:focus-visible { position: relative; z-index: 2; outline: 2px solid var(--cf-cyan); outline-offset: -3px; }
.service-list > button strong { display: block; color: #fff7eb; font-size: 15px; font-weight: 850; line-height: 1.32; }
.service-list > button span { display: block; margin-top: 7px; color: rgba(222, 237, 240, 0.92); font-size: 14px; font-weight: 520; line-height: 1.55; }
.concept-service-lanes:has(.is-active) .concept-service-lane:not(.is-active) { opacity: 1; filter: none; }
.concept-service-detail {
  position: fixed;
  right: auto;
  left: 30px;
  bottom: 30px;
  z-index: 140;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px 24px;
  align-items: center;
  width: min(560px, calc(100% - 60px));
  padding: 24px 26px;
  border: 1px solid rgba(106, 184, 255, 0.28);
  border-radius: 16px;
  background: radial-gradient(540px 220px at 8% 0%, rgba(106, 184, 255, 0.10), transparent 72%), rgba(7, 17, 28, 0.94);
  box-shadow: 0 26px 80px rgba(0, 0, 0, 0.24);
  animation: serviceDetailIn 220ms ease both;
}

.concept-service-detail[hidden] { display: none; }
.concept-service-detail > div { grid-column: 1 / -1; }
.concept-service-detail-kicker { color: var(--cf-teal); font-size: 12px; font-weight: 850; letter-spacing: 0.14em; text-transform: uppercase; }
.concept-service-detail h3 { margin: 8px 0 7px; color: #fff7eb; font-size: 24px; line-height: 1.12; }
.concept-service-detail p { max-width: 820px; margin: 0; color: rgba(205, 224, 228, 0.88); font-size: 14px; line-height: 1.65; }
.concept-service-detail > a { color: var(--cf-cyan); font-size: 14px; font-weight: 850; text-decoration: none; white-space: nowrap; }
.concept-service-detail-close { padding: 10px 12px; border: 1px solid rgba(155, 124, 255, 0.28); border-radius: 9px; background: rgba(155, 124, 255, 0.08); color: #fff7eb; font-size: 14px; font-weight: 800; cursor: pointer; }
.concept-service-detail-close:hover { border-color: rgba(106, 184, 255, 0.5); background: rgba(106, 184, 255, 0.12); }

@keyframes serviceDetailIn {
  from { opacity: 0; translate: 0 -8px; }
  to { opacity: 1; translate: 0 0; }
}

@media (max-width: 1080px) {
  .service-list > button:nth-child(odd) { border-right: 1px solid rgba(155, 124, 255, 0.12); }
  .service-list > button:nth-last-child(-n+2) { border-bottom: 0; }
  .concept-service-detail { grid-template-columns: 1fr auto; }
}

@media (max-width: 620px) {
  .service-list > button,
  .service-list > button:nth-child(odd),
  .service-list > button:nth-last-child(-n+2) { border-right: 0; border-bottom: 1px solid rgba(155, 124, 255, 0.12); }
  .service-list > button:last-child { border-bottom: 0; }
  .concept-service-detail { grid-template-columns: 1fr; padding: 22px 20px; }
  .concept-service-detail { right: 14px; bottom: 94px; left: 14px; width: auto; }
  .concept-service-detail > div,
  .concept-service-detail > a,
  .concept-service-detail-close { grid-column: 1; grid-row: auto; width: fit-content; }
}

@media (prefers-reduced-motion: reduce) {
  .concept-service-detail { animation: none; }
}

/* One continuous Clear Frameworks canvas. Section light fades in and out without changing the page base. */
body.clearframe-home {
  background:
    radial-gradient(1100px 760px at 4% 2%, rgba(31, 116, 216, 0.22), transparent 72%),
    radial-gradient(900px 700px at 96% 14%, rgba(41, 199, 190, 0.10), transparent 74%),
    radial-gradient(980px 760px at 86% 38%, rgba(126, 86, 255, 0.14), transparent 76%),
    radial-gradient(920px 760px at 8% 62%, rgba(31, 116, 216, 0.10), transparent 76%),
    radial-gradient(940px 720px at 92% 84%, rgba(41, 199, 190, 0.08), transparent 76%),
    linear-gradient(180deg, #04090c 0%, #07141e 28%, #070b16 52%, #06131c 76%, #04090c 100%);
  background-attachment: fixed;
}

body.clearframe-home .page {
  position: relative;
  isolation: isolate;
}

body.clearframe-home .page::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(44% 34% at 18% 18%, rgba(31, 116, 216, 0.16), transparent 76%),
    radial-gradient(38% 30% at 82% 34%, rgba(126, 86, 255, 0.12), transparent 78%),
    radial-gradient(42% 34% at 52% 78%, rgba(41, 199, 190, 0.08), transparent 78%);
  opacity: 0.58;
  content: "";
  pointer-events: none;
  animation: cfAmbientPulse 7s ease-in-out infinite;
}

@keyframes cfAmbientPulse {
  0%, 100% { opacity: 0.52; }
  50% { opacity: 0.9; }
}

.concept-hero,
.concept-services,
.concept-advantage,
.concept-proof-section,
.concept-pricing,
.concept-closing {
  border-top: 0;
  border-bottom: 0;
  background-color: transparent;
  background-image: none;
  background-repeat: no-repeat;
  animation: none;
}

@media (prefers-reduced-motion: reduce) {
  body.clearframe-home .page::before { animation: none; opacity: 0.7; }
}

.campaign-price-offer {
  display: flex;
  align-items: center;
  width: min(760px, 100%);
  margin: 24px 0 2px;
  overflow: hidden;
  border: 1px solid rgba(53, 214, 205, 0.36);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(53, 214, 205, 0.1), rgba(106, 184, 255, 0.08));
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.18);
}

.campaign-price-offer[hidden] { display: none; }

.campaign-price-offer > strong {
  display: flex;
  flex: 0 0 auto;
  flex-direction: column;
  justify-content: center;
  min-height: 92px;
  padding: 15px 22px;
  border-right: 1px solid rgba(106, 184, 255, 0.22);
  background: rgba(4, 18, 29, 0.52);
}

.campaign-price-offer > strong small {
  color: #91e7e1;
  font: 800 11px/1.2 "Inter", sans-serif;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.campaign-price-offer > strong span {
  margin-top: 4px;
  color: #8ccaff;
  font: 850 30px/1 "Inter", sans-serif;
  letter-spacing: -0.04em;
}

.campaign-price-offer > strong em {
  color: rgba(236, 246, 255, 0.78);
  font: 700 12px/1.2 "Inter", sans-serif;
  letter-spacing: 0;
}

.campaign-price-offer > span {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 4px;
  padding: 16px 20px;
}

.campaign-price-offer > span b {
  color: #f3f8fc;
  font: 780 16px/1.25 "Inter", sans-serif;
}

.campaign-price-offer > span small {
  color: rgba(219, 232, 241, 0.76);
  font: 600 13px/1.45 "Inter", sans-serif;
}

@media (max-width: 680px) {
  .campaign-price-offer { align-items: stretch; flex-direction: column; }
  .campaign-price-offer > strong { min-height: 0; border-right: 0; border-bottom: 1px solid rgba(106, 184, 255, 0.22); }
  .campaign-price-offer > strong span { font-size: 27px; }
}