@charset "utf-8";
:root {
  color-scheme: light;
  --paper: #f8f7f4;
  --white: #fff;
  --ink: #11110f;
  --muted: #575651;
  --rule: #a8a69f;
  --red: #c9311d;
  --gutter: 1.2rem;
  --measure: 78rem;
  --sans: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", system-ui, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 7rem; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 1rem; line-height: 1.62; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
figure, p, h1, h2, h3 { margin: 0; }
.wrap { width: min(var(--measure), calc(100% - 2 * var(--gutter))); margin-inline: auto; }
.skip-link { position: fixed; z-index: 30; top: -6rem; left: 1rem; padding: .7rem 1rem; color: var(--white); background: var(--ink); }
.skip-link:focus { top: 1rem; }
.site-header { position: sticky; z-index: 20; top: 0; background: rgba(248,247,244,.97); border-bottom: 1px solid var(--ink); backdrop-filter: blur(12px); }
.header-inner { min-height: 4.25rem; display: flex; align-items: center; justify-content: space-between; gap: .8rem; }
.wordmark { display: inline-flex; align-items: center; gap: .55rem; flex: 0 0 auto; font-size: .82rem; line-height: 1.02; font-weight: 780; letter-spacing: -.045em; }
.tm { margin-left: .08em; font-size: .52em; vertical-align: top; }
.mark { width: 1.3rem; height: 1.55rem; display: flex; align-items: end; gap: .15rem; padding-bottom: .12rem; border-bottom: 2px solid var(--red); }
.mark i { display: block; width: .2rem; background: var(--ink); }
.mark i:nth-child(1) { height: .5rem; }
.mark i:nth-child(2) { height: .88rem; background: var(--red); }
.mark i:nth-child(3) { height: 1.2rem; }
.desktop-nav { display: none; align-items: center; gap: clamp(.9rem, 2vw, 1.8rem); font-size: .77rem; font-weight: 650; }
.desktop-nav a, .mobile-nav a { padding-block: .35rem; border-bottom: 1px solid transparent; }
.desktop-nav a:hover, .mobile-nav a:hover { border-color: var(--red); }
.header-cta { display: inline-flex; align-items: center; justify-content: center; gap: .38rem; max-width: 10.5rem; min-height: 2.25rem; padding: .45rem .58rem; color: var(--white); background: var(--red); font-size: .63rem; line-height: 1.2; font-weight: 720; }
.header-cta:hover, .button-red:hover { background: var(--ink); }
.mobile-nav { display: flex; gap: 1.2rem; overflow-x: auto; padding: .37rem var(--gutter) .56rem; border-top: 1px solid #d4d2cc; white-space: nowrap; scrollbar-width: none; font-size: .7rem; font-weight: 620; }
.mobile-nav::-webkit-scrollbar { display: none; }
.hero { position: relative; display: grid; gap: 1.65rem; padding-block: 2.7rem 3.6rem; }
.hero-copy { position: relative; z-index: 1; }
.eyebrow { display: flex; align-items: center; gap: .55rem; font-size: .64rem; font-weight: 760; letter-spacing: .13em; line-height: 1.4; text-transform: uppercase; }
.red-square { width: .55rem; height: .55rem; flex: 0 0 auto; background: var(--red); }
h1, h2, h3 { line-height: 1.02; letter-spacing: -.055em; }
.hero h1 { max-width: 11ch; margin-top: 1rem; font-size: clamp(3.15rem, 12.2vw, 5.3rem); font-weight: 680; }
.hero-intro { max-width: 35rem; margin-top: 1.2rem; color: #34332f; font-size: .98rem; line-height: 1.62; }
.hero-actions { display: flex; flex-direction: column; align-items: flex-start; gap: .75rem; margin-top: 1.35rem; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: .7rem; min-height: 3.1rem; padding: .8rem 1rem; border: 1px solid; font-size: .82rem; line-height: 1.25; font-weight: 720; transition: background-color .16s ease, color .16s ease; }
.button-red { color: var(--white); background: var(--red); border-color: var(--red); }
.button span { font-size: 1.1rem; }
.quiet-link { display: inline-flex; align-items: center; gap: .55rem; min-height: 2.35rem; border-bottom: 1px solid var(--ink); font-size: .8rem; font-weight: 690; }
.quiet-link span { color: var(--red); }
.hero-footnote { display: flex; align-items: center; gap: .6rem; margin-top: 1.55rem; font-size: .58rem; font-weight: 730; letter-spacing: .13em; }
.hero-footnote span:first-child { color: var(--red); }
.foot-rule { width: 2rem; height: 1px; background: var(--ink); }
.hero-image { position: relative; padding: 0 0 1.5rem .65rem; }
.hero-image::before { position: absolute; inset: .62rem .62rem .92rem 0; border: 1px solid var(--ink); content: ""; }
.hero-image img { position: relative; z-index: 1; width: 100%; aspect-ratio: 1.12 / 1; object-fit: cover; border: 1px solid var(--ink); }
.hero-image figcaption { position: absolute; z-index: 2; left: .35rem; bottom: .42rem; display: flex; align-items: center; gap: .45rem; padding: .38rem .5rem; background: var(--paper); font-size: .55rem; font-weight: 760; letter-spacing: .12em; }
.caption-block { display: block; width: .38rem; height: .38rem; background: var(--red); }
.hero-side-note { display: none; }
.section { padding-block: 3.8rem; border-top: 1px solid var(--ink); }
.offers { background: #efeee9; }
.section-head { display: flex; flex-direction: column; gap: .9rem; margin-bottom: 1.65rem; }
.section-head h2, .trust-label h2 { margin-top: .58rem; font-size: clamp(2.65rem, 9vw, 4.4rem); font-weight: 670; }
.accent-period { color: var(--red); }
.section-intro { max-width: 25rem; color: #3d3b37; font-size: .9rem; }
.offer-grid { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.offer-card { position: relative; min-height: 8.6rem; display: flex; flex-direction: column; justify-content: space-between; padding: .95rem 1rem 1.05rem; background: var(--paper); border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); transition: color .16s ease, background-color .16s ease; }
.offer-card:hover { color: var(--white); background: var(--ink); }
.item-no { color: var(--red); font-size: .64rem; font-weight: 760; letter-spacing: .12em; }
.offer-card h3 { max-width: 19ch; padding-right: 1.35rem; font-size: 1.22rem; line-height: 1.15; font-weight: 660; letter-spacing: -.04em; }
.card-arrow { position: absolute; top: .7rem; right: .85rem; font-size: 1.05rem; }
.service-list { border-top: 1px solid var(--ink); }
.service-row { display: grid; grid-template-columns: 2rem 1fr; gap: .35rem .7rem; padding: 1.05rem 0 1.25rem; border-bottom: 1px solid var(--rule); }
.service-row h3 { font-size: 1.25rem; line-height: 1.13; font-weight: 650; letter-spacing: -.04em; }
.service-row p { grid-column: 2; max-width: 48rem; color: #3d3b37; font-size: .86rem; }
.service-row .item-no { padding-top: .2rem; }
.row-arrow { display: none; }
.value { background: var(--white); }
.method-head { margin-bottom: 1.55rem; }
.method-sequence { max-width: 28rem; padding-top: .15rem; color: var(--red); font-size: 1.02rem; line-height: 1.5; font-weight: 720; letter-spacing: -.025em; }
.method-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.method-step { min-height: 12.4rem; padding: .9rem; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.method-symbol { position: relative; width: 2rem; height: 2rem; display: block; margin-bottom: 1rem; border: 1px solid var(--ink); }
.method-symbol::before, .method-symbol::after, .method-symbol i { position: absolute; display: block; content: ""; background: var(--red); }
.symbol-connect::before { width: 1.2rem; height: 1px; top: .94rem; left: .32rem; }
.symbol-connect::after { width: 1px; height: 1.2rem; top: .32rem; left: .94rem; }
.symbol-align::before { width: .38rem; height: 1.08rem; top: .42rem; left: .32rem; }
.symbol-align::after { width: .38rem; height: .78rem; right: .32rem; bottom: .42rem; }
.symbol-leverage::before { width: 1.12rem; height: 1px; top: .62rem; left: .33rem; transform: rotate(45deg); }
.symbol-leverage::after { width: 1.12rem; height: 1px; bottom: .62rem; left: .33rem; transform: rotate(-45deg); }
.symbol-maintain::before { width: 1.05rem; height: 1.05rem; top: .42rem; left: .42rem; border: 1px solid var(--red); background: transparent; }
.step-name { margin-bottom: .45rem; font-size: .64rem; font-weight: 760; letter-spacing: .12em; text-transform: uppercase; }
.method-step > p:last-child { font-size: .82rem; line-height: 1.48; }
.volume-dial { display: flex; flex-direction: column; gap: .9rem; padding-block: 1.35rem; margin-top: 1.6rem; border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.volume-dial h3 { margin-top: .5rem; font-size: 1.45rem; font-weight: 660; }
.volume-sequence { display: flex; flex-wrap: wrap; align-items: center; gap: .25rem .42rem; font-size: .97rem; line-height: 1.5; font-weight: 650; letter-spacing: -.02em; }
.volume-sequence span { color: var(--red); }
.ai-feature { display: grid; gap: 1.7rem; padding-top: 3rem; }
.ai-copy h3 { max-width: 12ch; margin-top: .85rem; font-size: clamp(2.3rem, 8vw, 3.7rem); font-weight: 665; }
.ai-copy > p:not(.eyebrow) { max-width: 43rem; margin-top: 1rem; color: #35342f; font-size: .9rem; }
.ai-copy .quiet-link { margin-top: .8rem; }
.system-art { position: relative; min-height: 15rem; display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto 1fr; gap: 1.1rem; align-items: center; padding: 1.1rem; overflow: hidden; border: 1px solid var(--ink); background: #efeee9; }
.art-label { grid-column: 1 / -1; font-size: .59rem; font-weight: 760; letter-spacing: .14em; }
.art-stack { position: relative; width: 8rem; height: 7.5rem; margin-left: .6rem; }
.art-stack span { position: absolute; width: 6.7rem; height: 5rem; left: 0; top: 0; border: 1px solid var(--ink); background: var(--paper); }
.art-stack span:nth-child(2) { left: .45rem; top: .45rem; background: #efeee9; }
.art-stack span:nth-child(3) { left: .9rem; top: .9rem; background: var(--paper); }
.art-stack span:nth-child(4) { left: 1.35rem; top: 1.35rem; background: var(--red); border-color: var(--red); }
.art-connector { display: flex; align-items: center; gap: .4rem; }
.art-connector i { display: block; width: .42rem; height: .42rem; background: var(--red); }
.art-result { grid-column: 2; grid-row: 2; display: flex; flex-direction: column; padding: .8rem; border: 1px solid var(--ink); background: var(--white); font-size: .8rem; font-weight: 690; line-height: 1.25; }
.art-connector { grid-column: 2; grid-row: 2; margin-left: -2.4rem; }
.trust { background: #efeee9; }
.trust-layout { display: grid; gap: 1.6rem; }
.trust-label h2 { max-width: 7ch; }
.trust-rule { display: block; width: 2.7rem; height: .22rem; margin-top: 1.1rem; background: var(--red); }
.trust-copy { padding-top: 1rem; border-top: 1px solid var(--ink); }
.authority { max-width: 54rem; font-size: clamp(1.35rem, 5.2vw, 2.3rem); line-height: 1.23; font-weight: 620; letter-spacing: -.04em; }
.trust-copy > p:last-child { max-width: 58rem; margin-top: 1.15rem; color: #383732; font-size: .9rem; }
.final-cta { position: relative; overflow: hidden; padding-block: 3.7rem; color: var(--white); background: var(--ink); }
.cta-layout { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: flex-start; gap: 1.15rem; }
.final-cta .eyebrow { color: #d7d5d0; }
.final-cta h2 { max-width: 12ch; font-size: clamp(2.8rem, 10vw, 5rem); font-weight: 670; }
.button-light { color: var(--ink); background: var(--white); border-color: var(--white); }
.button-light:hover { color: var(--white); background: var(--red); border-color: var(--red); }
.cta-mark { position: absolute; right: -.7rem; bottom: -4.7rem; color: #252523; font-size: clamp(9rem, 34vw, 22rem); line-height: .8; font-weight: 800; letter-spacing: -.12em; pointer-events: none; }
.cta-mark span { color: var(--red); }
.site-footer { border-top: 1px solid var(--ink); }
.footer-inner { display: flex; flex-direction: column; align-items: flex-start; gap: .6rem; padding-block: 1.15rem 1.35rem; }
.footer-wordmark { font-size: .78rem; font-weight: 760; }
.footer-inner > span, .back-top { color: var(--muted); font-size: .68rem; }
.back-top { border-bottom: 1px solid var(--ink); color: var(--ink); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 4px; }
@media (min-width: 42rem) {
  :root { --gutter: 2rem; }
  .hero { grid-template-columns: 1fr .88fr; align-items: center; gap: 2rem; padding-block: 4.7rem 4.8rem; }
  .hero h1 { font-size: clamp(3.5rem, 7vw, 5.5rem); }
  .hero-image img { aspect-ratio: .93 / 1; }
  .hero-actions { flex-direction: row; align-items: center; gap: 1.2rem; }
  .section-head { flex-direction: row; align-items: end; justify-content: space-between; gap: 2rem; }
  .offer-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .offer-card { min-height: 11rem; padding: 1.15rem; }
  .service-row { grid-template-columns: 2.4rem minmax(14rem, .82fr) minmax(17rem, 1.18fr) 1rem; align-items: start; gap: 1rem; padding-block: 1.35rem; }
  .service-row p { grid-column: auto; }
  .row-arrow { display: block; color: var(--red); text-align: right; }
  .method-step { min-height: 13rem; padding: 1.15rem; }
  .volume-dial { flex-direction: row; justify-content: space-between; align-items: end; gap: 2rem; }
  .volume-sequence { justify-content: end; font-size: 1.12rem; }
  .ai-feature { grid-template-columns: 1.15fr .85fr; align-items: center; gap: 2.5rem; padding-top: 4rem; }
  .system-art { min-height: 19rem; }
  .trust-layout { grid-template-columns: .58fr 1.42fr; gap: 2.8rem; }
  .trust-copy { padding-top: 0; border-top: 0; }
  .footer-inner { flex-direction: row; align-items: center; justify-content: space-between; gap: 1rem; }
}
@media (min-width: 64rem) {
  :root { --gutter: 3rem; }
  .header-inner { min-height: 4.9rem; }
  .desktop-nav { display: flex; }
  .header-cta { max-width: none; min-height: 2.65rem; padding: .6rem .82rem; font-size: .72rem; }
  .mobile-nav { display: none; }
  .hero { gap: 3.5rem; padding-block: 6.2rem 5.7rem; }
  .hero h1 { max-width: 11.6ch; font-size: clamp(4rem, 5.5vw, 5.35rem); }
  .hero-image { padding: .65rem .65rem 2.1rem 0; }
  .hero-image img { aspect-ratio: 1.02 / 1; }
  .hero-image::before { inset: 0 0 1.25rem .65rem; }
  .hero-image figcaption { left: .35rem; bottom: .5rem; }
  .hero-side-note { position: absolute; right: -.7rem; top: 50%; display: block; writing-mode: vertical-rl; transform: translateY(-50%); font-size: .55rem; font-weight: 720; letter-spacing: .16em; }
  .section { padding-block: 5.4rem; }
  .offer-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .offer-card { min-height: 12.5rem; }
  .method-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .method-step { min-height: 14.3rem; }
  .trust-layout { gap: 4.5rem; }
  .final-cta { padding-block: 5.4rem; }
  .cta-layout { display: grid; grid-template-columns: 1fr auto; align-items: end; }
  .cta-layout .eyebrow { grid-column: 1 / -1; }
  .cta-layout h2 { max-width: 13ch; }
  .cta-layout .button { margin-bottom: .25rem; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}