:root{--brand: oklch(47% .089 156);--brand-hover: oklch(38% .075 156);--brand-dark: oklch(24% .05 150);--bg: oklch(97.5% .007 110);--bg-alt: oklch(98.5% .006 110);--bg-tint: oklch(95% .014 120);--surface: oklch(99.5% .003 110);--text: oklch(22% .012 120);--text-2: oklch(48% .014 120);--text-3: oklch(60% .015 120);--on-dark: oklch(99.5% .002 156);--on-dark-75: oklch(99.5% .002 156 / .75);--on-dark-60: oklch(99.5% .002 156 / .6);--on-dark-45: oklch(99.5% .002 156 / .45);--on-dark-30: oklch(99.5% .002 156 / .3);--hairline: oklch(89% .01 110);--hairline-dark: oklch(99.5% .002 156 / .12);--accent-green: oklch(74% .11 145);--amber: oklch(66% .13 60);--amber-2: oklch(78% .13 65);--jengo-card: oklch(91% .06 70);--jengo-pill: oklch(52% .14 55);--bezel: oklch(14% .005 270);--font-serif: "Newsreader", Georgia, "Times New Roman", serif;--font-body: "Onest", system-ui, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--font-jp: "Noto Sans JP", sans-serif;--ease-out: cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-optical-sizing:auto;scroll-behavior:smooth}body{font-family:var(--font-body);font-size:1rem;line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:var(--brand);text-decoration:none}a:hover{color:var(--brand-hover)}h1,h2,h3{text-wrap:balance}p{text-wrap:pretty}.mk-wrap{max-width:1120px;margin:0 auto}.mk-sec{padding:4.5rem 1.5rem 5rem}.mk-sec--dark{background:var(--brand-dark);overflow:hidden}.mk-sec--light{background:var(--bg)}.mk-sec--alt{background:var(--bg-alt);border-top:1px solid var(--hairline)}.mk-nav{background:var(--brand-dark);position:sticky;top:0;z-index:100;border-bottom:1px solid oklch(99.5% .002 156 / .1)}.mk-nav-inner{max-width:1120px;margin:0 auto;padding:.65rem 1.5rem;min-height:58px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;column-gap:1.5rem;row-gap:.35rem}.mk-nav-logo{display:flex;align-items:center;gap:9px}.mk-nav-logo svg{border-radius:6px;flex-shrink:0}.mk-wordmark{font-family:var(--font-serif);font-size:1.2rem;font-weight:500;color:var(--on-dark)}.mk-nav-links{display:none;list-style:none;gap:2rem;font-family:var(--font-mono)}@media(min-width:620px){.mk-nav-links{display:flex}}.mk-nav-links a{font-size:.76rem;letter-spacing:.04em;color:var(--on-dark-60);transition:color .14s}.mk-nav-links a:hover{color:var(--on-dark)}.mk-nav-cta{font-family:var(--font-mono);font-size:.74rem;letter-spacing:.04em;color:var(--on-dark-60);white-space:nowrap;transition:color .14s}.mk-nav-cta:hover{color:var(--on-dark)}.mk-sechead{display:flex;align-items:baseline;gap:1.25rem;border-bottom:1px solid oklch(22% .012 120 / .18);padding-bottom:1rem;margin-bottom:3rem}.mk-sechead--dark{border-bottom-color:#fcfefd33}.mk-sechead-num{font-family:var(--font-mono);font-size:.78rem;color:var(--amber);flex-shrink:0}.mk-sechead--dark .mk-sechead-num{color:var(--amber-2)}.mk-sechead-title{font-family:var(--font-serif);font-size:clamp(1.7rem,1.25rem + 1.9vw,2.4rem);font-weight:500;line-height:1.1;color:var(--text);margin:0;flex:1}.mk-sechead--dark .mk-sechead-title{color:var(--on-dark)}.mk-sechead-jp{font-family:var(--font-jp);font-size:.9rem;color:var(--text-3);flex-shrink:0}.mk-sechead--dark .mk-sechead-jp{color:#fcfefd80}.mk-split{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2.5rem 4rem;align-items:center}.mk-copy{display:flex;flex-direction:column;gap:1rem}.mk-lede{font-size:1.0625rem;color:var(--text-2);line-height:1.7;margin:0;max-width:52ch}.mk-sec--dark .mk-lede{color:var(--on-dark-75)}.mk-media{display:flex;justify-content:center}.mk-phone{background:var(--bezel);border-radius:34px;padding:9px;box-shadow:0 28px 62px -16px #0b26124d}.mk-phone-screen{background:#fff;border-radius:27px;overflow:hidden;aspect-ratio:1125 / 2436;display:flex;align-items:flex-start}.mk-phone-screen img{width:100%;height:100%;object-fit:cover;object-position:top;display:block}.mk-browser{border-radius:12px;overflow:hidden;box-shadow:0 34px 70px -22px #0b261259;border:1px solid oklch(85% .01 120)}.mk-browser-bar{background:#1e1f22;height:30px;display:flex;align-items:center;padding:0 11px;gap:6px}.mk-browser-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.mk-browser-url{margin-left:8px;background:#2d2e30;border-radius:5px;height:18px;flex:1;max-width:220px;display:flex;align-items:center;padding:0 8px}.mk-browser-url span{font-size:.625rem;font-family:var(--font-mono);color:#8e8f92}.mk-browser-screen{background:#fff;overflow:hidden;aspect-ratio:1029 / 602}.mk-browser-screen img{width:100%;height:auto;display:block}.mk-annot{position:absolute;font-family:var(--font-mono);font-size:.72rem;letter-spacing:.03em;color:#676b5e;white-space:nowrap;display:flex;align-items:center;gap:7px}.mk-annot--dark{color:#fcfefd8c}.mk-appstore{display:inline-flex;align-items:center;gap:9px;border-radius:8px;padding:11px 19px;transition:background .14s var(--ease-out);white-space:nowrap}.mk-appstore--white{background:var(--on-dark)}.mk-appstore--white:hover{background:#e3eae4}.mk-appstore--dark{background:var(--brand-dark)}.mk-appstore--dark:hover{background:#1a3520}.mk-appstore-text{display:flex;flex-direction:column;line-height:1.12;text-align:left}.mk-appstore-sub{font-size:.66rem;font-family:var(--font-mono)}.mk-appstore-lab{font-size:.95rem;font-weight:700}.mk-appstore--white .mk-appstore-sub{color:#4e594f}.mk-appstore--white .mk-appstore-lab{color:var(--brand-dark)}.mk-appstore--dark .mk-appstore-sub{color:var(--on-dark-60)}.mk-appstore--dark .mk-appstore-lab{color:var(--on-dark)}.mk-link{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-mono);font-size:.8rem;letter-spacing:.04em;padding:11px 4px;color:var(--brand);border-bottom:1px solid oklch(47% .089 156 / .4);transition:gap .14s var(--ease-out)}.mk-link:hover{gap:10px}.mk-link--green{color:var(--accent-green);border-bottom-color:#7dbd7f66}.mk-link--green:hover{color:var(--accent-green)}.mk-pill{font-family:var(--font-mono);font-size:.66rem;letter-spacing:.07em;border-radius:999px;padding:4px 11px;background:var(--amber-2);color:var(--brand-dark);font-weight:500}.mk-badges{display:flex;gap:.375rem;flex-wrap:wrap}.mk-badge{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:7px;font-size:.75rem;font-weight:700;color:#fff}.mk-foot{background:var(--brand-dark);border-top:1px solid var(--hairline-dark);padding:2.5rem 1.5rem}.mk-foot-inner{max-width:1120px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.25rem}.mk-foot-brand{display:flex;align-items:center;gap:8px}.mk-foot-brand svg{border-radius:5px}.mk-foot-wordmark{font-family:var(--font-serif);font-size:1.05rem;font-weight:500;color:var(--on-dark)}.mk-foot-links{display:flex;flex-wrap:wrap;gap:.75rem 1.75rem;list-style:none;font-family:var(--font-mono)}.mk-foot-links a{font-size:.72rem;letter-spacing:.04em;color:var(--on-dark-45);transition:color .14s}.mk-foot-links a:hover{color:var(--on-dark)}.mk-foot-copy{width:100%;max-width:1120px;margin:1.5rem auto 0;font-size:.8125rem;color:var(--on-dark-30);border-top:1px solid oklch(99.5% .002 156 / .08);padding-top:1.25rem}@keyframes charPulse{0%,to{opacity:0}25%,75%{opacity:var(--op)}}.mk-ambient{position:absolute;inset:0;pointer-events:none;z-index:0}.mk-ambient span{position:absolute;left:var(--x);top:var(--y);font-size:var(--s);font-family:var(--font-jp);font-weight:500;color:#fff;opacity:0;animation:charPulse var(--dur) var(--del) infinite}@media(prefers-reduced-motion:reduce){.mk-ambient span{animation:none;opacity:calc(var(--op) * .6)}html{scroll-behavior:auto}}