:root{--color-bg: #fffaf6;--color-surface: #ffffff;--color-fg: #2b2540;--color-muted: #6f6880;--color-border: #f0e6dd;--max-width: 1080px;--color-accent: #ff5a5f;--color-link: #d6403f;--color-ink-btn: #2b2540;--c-coral: #ff5a5f;--c-amber: #ffb340;--c-blue: #5b8def;--c-green: #2bb673;--c-purple: #9b7bf0;--tint-coral: #fff0ee;--tint-amber: #fff4e0;--tint-blue: #eaf1ff;--tint-green: #e4f7ee;--tint-purple: #f1ecfe;--radius: 20px;--radius-sm: 12px;--shadow: 0 18px 40px -24px rgba(43, 37, 64, .45);--shadow-sm: 0 8px 20px -12px rgba(43, 37, 64, .35)}*{box-sizing:border-box}html{scroll-behavior:smooth}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation-duration:.01ms!important;transition-duration:.01ms!important}}html,body{margin:0;padding:0;background:var(--color-bg);color:var(--color-fg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,sans-serif;line-height:1.8;-webkit-font-smoothing:antialiased}a{color:var(--color-link)}img,svg{max-width:100%;height:auto}.container{max-width:var(--max-width);margin:0 auto;padding:0 1.25rem}.skip-link{position:absolute;left:-9999px;top:0;background:var(--color-ink-btn);color:#fff;padding:.6rem 1rem;border-radius:0 0 var(--radius-sm) 0;z-index:100}.skip-link:focus{left:0}:focus-visible{outline:3px solid var(--c-blue);outline-offset:2px;border-radius:4px}.site-header{position:sticky;top:0;z-index:50;background:#fffaf6d9;backdrop-filter:saturate(140%) blur(10px);border-bottom:1px solid var(--color-border)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:64px}.brand{display:inline-flex;align-items:center;gap:.45rem;color:var(--color-fg);text-decoration:none;font-weight:800;font-size:1.18rem;letter-spacing:0}.brand-word{display:inline-flex;align-items:center;gap:.02em;line-height:1;white-space:nowrap}.brand-sub{font-size:.7rem;font-weight:600;letter-spacing:.08em;color:var(--color-muted);text-transform:lowercase}.brand--footer .brand-sub{color:#8f88a6}.brand-logo{width:auto;height:1.62em;display:block;flex:none;transform:translateY(.03em)}.site-nav{display:flex;align-items:center;gap:1.5rem}.site-nav a{color:var(--color-fg);text-decoration:none;font-weight:600;font-size:.95rem}.site-nav a:hover{color:var(--color-link)}.site-nav .nav-cta{background:var(--color-ink-btn);color:#fff;padding:.5rem 1.1rem;border-radius:999px}.site-nav .nav-cta:hover{color:#fff;opacity:.9}@media (max-width: 720px){.site-nav a:not(.nav-cta){display:none}}.site-footer{margin-top:5rem;background:var(--color-fg);color:#efeaf6}.footer-inner{display:flex;flex-wrap:wrap;gap:2.5rem;justify-content:space-between;padding-top:3rem;padding-bottom:2rem}.footer-brand{max-width:22rem}.brand--footer{color:#fff}.footer-tagline{color:#b9b2cc;font-size:.9rem;margin:1rem 0 0}.footer-nav{display:flex;gap:3rem;flex-wrap:wrap}.footer-col{display:flex;flex-direction:column;gap:.6rem}.footer-col h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:#8f88a6;margin:0 0 .2rem}.footer-col a{color:#efeaf6;text-decoration:none;font-size:.9rem}.footer-col a:hover{text-decoration:underline}.footer-bottom{display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;border-top:1px solid rgba(255,255,255,.12);padding-top:1.25rem;padding-bottom:2rem;color:#8f88a6;font-size:.8rem}.footer-bottom p{margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;font-size:1.05rem;font-weight:700;line-height:1.2;padding:.95rem 1.7rem;border-radius:999px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}.btn--primary{background:var(--color-ink-btn);color:#fff;box-shadow:0 10px 24px -10px #ff5a5fb3}.btn--primary:hover{transform:translateY(-2px);box-shadow:0 16px 30px -10px #ff5a5fcc;color:#fff}.btn--ghost{background:var(--color-surface);color:var(--color-fg);border-color:var(--color-border)}.btn--ghost:hover{transform:translateY(-2px);border-color:var(--c-coral);color:var(--color-fg)}.section{padding:4.5rem 0}.section--tint{background:#fff3ec}.section-head{text-align:center;max-width:46rem;margin:0 auto 3rem}.eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.1em;color:var(--color-link);background:var(--tint-coral);padding:.3rem .85rem;border-radius:999px;margin:0 0 1rem}.section-title{font-size:clamp(1.6rem,4vw,2.3rem);line-height:1.4;margin:0 0 .9rem;letter-spacing:.01em}.nowrap{display:inline-block}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.section-lead{color:var(--color-muted);font-size:1.02rem;margin:0}