@charset "UTF-8";*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;min-height:100dvh}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}::selection{background:var(--tang-t);color:var(--ink)}.ar-wrap{max-width:var(--wrap);margin:0 auto;padding:0 32px}.ar-main{min-height:60vh}.rv{opacity:0;transform:translateY(20px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:var(--d, 0s)}.rv.in{opacity:1;transform:none}@media (prefers-reduced-motion: reduce){.rv{opacity:1;transform:none;transition:none}*{scroll-behavior:auto}}.btn{display:inline-flex;align-items:center;gap:9px;border-radius:999px;font-family:var(--sans);font-weight:550;font-size:14.5px;padding:12px 22px;cursor:pointer;border:1px solid transparent;transition:transform .18s var(--ease),box-shadow .18s;white-space:nowrap}.btn:hover{transform:translateY(-1px)}.btn-ink{background:var(--ink);color:var(--paper)}.btn-ink:hover{box-shadow:0 8px 24px -6px #17130d59}.btn-ghost{background:var(--card);border-color:var(--line-2);color:var(--ink)}.btn-ghost:hover{border-color:var(--ink-3)}.btn-sm{font-size:13.5px;padding:9px 17px}.btn-paper{background:var(--paper);color:var(--ink)}.btn[disabled]{opacity:.45;cursor:not-allowed;transform:none!important;box-shadow:none!important}.play-tri{width:0;height:0;border-style:solid;border-width:5px 0 5px 8.5px;border-color:transparent transparent transparent currentColor;display:inline-block}.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--ink-2);background:var(--card);border:1px solid var(--line);border-radius:999px;padding:8px 17px}.eyebrow .st2{color:var(--tang)}.ar-nav{position:fixed;top:0;left:0;right:0;z-index:100;background:#faf9f6b8;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s}.ar-nav.scrolled{border-bottom-color:var(--line)}.ar-nav-in{max-width:1180px;margin:0 auto;padding:0 32px;height:60px;display:flex;align-items:center;gap:24px}.ar-brand{display:flex;align-items:center;gap:10px;font-weight:650;font-size:15px;letter-spacing:.02em;color:var(--ink)}.ar-brand .mk{font-family:var(--serif);font-size:21px;font-weight:600;color:var(--tang);letter-spacing:-.02em}.ar-nav-links{display:flex;gap:24px;margin:0 auto}.ar-nav-links a{font-size:14px;font-weight:500;color:var(--ink-2);transition:color .15s}.ar-nav-links a:hover,.ar-nav-links a.on{color:var(--ink)}.ar-nav-links a.on{color:var(--tang);font-weight:600}.ar-nav-r{display:flex;align-items:center;gap:18px}.share-mini{display:inline-flex;align-items:center;gap:6px;font-family:var(--sans);font-size:14px;font-weight:550;color:var(--ink-2);background:none;border:none;cursor:pointer;padding:6px 2px}.share-mini:hover{color:var(--ink)}.nav-cta{font-size:14px;font-weight:550;color:var(--ink-2)}.nav-cta:hover{color:var(--ink)}.ar-nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;margin-left:auto;margin-right:-8px;border:none;background:none;cursor:pointer;padding:0 9px}.ar-nav-toggle span{display:block;height:2px;border-radius:2px;background:var(--ink);transition:transform .22s var(--ease),opacity .18s}.ar-nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.ar-nav-toggle.open span:nth-child(2){opacity:0}.ar-nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.ar-nav-menu{display:flex;flex-direction:column;padding:8px 22px 20px;background:#faf9f6fa;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);max-height:calc(100dvh - 60px);overflow-y:auto;animation:ar-menu-in .2s var(--ease)}@keyframes ar-menu-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}.ar-nav-menu-link{font-family:var(--serif);font-size:22px;font-weight:500;letter-spacing:-.01em;color:var(--ink);padding:14px 2px;border-bottom:1px solid var(--line)}.ar-nav-menu-link.on{color:var(--tang)}.ar-nav-menu-actions{display:flex;flex-direction:column;gap:10px;margin-top:18px}.ar-nav-menu-actions .btn{justify-content:center;width:100%;font-size:15px;padding:13px 22px}#toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%) translateY(8px);background:var(--ink);color:var(--paper);font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;padding:12px 20px;border-radius:999px;opacity:0;pointer-events:none;transition:opacity .3s,transform .3s;z-index:400;white-space:nowrap}#toast.on{opacity:1;transform:translate(-50%)}.ar-foot{border-top:1px solid var(--line);padding:48px 0 40px;background:var(--card)}.ar-foot-in{max-width:var(--wrap);margin:0 auto;padding:0 32px}.ar-foot-grid{display:flex;justify-content:space-between;gap:30px;align-items:flex-start;flex-wrap:wrap}.ar-foot-l .fb{display:flex;align-items:center;gap:9px;font-weight:650;font-size:14px;letter-spacing:.02em}.ar-foot-l .fb .mk{font-family:var(--serif);font-size:19px;color:var(--tang)}.ar-foot-l p{margin-top:10px;font-size:14.5px;color:var(--ink-3);max-width:440px;line-height:1.62}.ar-foot-l p a{font-weight:600;color:var(--ink-2)}.ar-foot-r{display:flex;gap:28px;flex-wrap:wrap}.ar-foot-r a{font-size:14.5px;color:var(--ink-2)}.ar-foot-r a:hover{color:var(--ink)}.ar-foot-r a.on{color:var(--tang)}.ar-foot-base{margin-top:30px;padding-top:18px;border-top:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--ink-3);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px}@media (max-width: 880px){.ar-nav-links,.ar-nav-r{display:none}.ar-nav-toggle{display:flex}.ar-nav-in{gap:14px}#toast{max-width:92vw;white-space:normal;text-align:center}}:root{--paper: #faf9f6;--paper-sunk: #f3f0e9;--ink: #17130d;--ink-2: #544f46;--ink-3: #8f897c;--line: #e8e4da;--line-2: #d9d3c6;--card: #ffffff;--tang: #e85d26;--tang-t: #fceade;--violet: #6d5ae6;--violet-t: #edeafc;--teal: #0e8a6c;--teal-t: #e0f3ec;--amber: #c9871b;--amber-t: #fbf0d9;--blue: #3f6fd8;--blue-t: #e7eefc;--red: #b8432e;--red-t: #f9ddd6;--sans: "Inter", -apple-system, system-ui, "Segoe UI", sans-serif;--serif: "Newsreader", Georgia, "Times New Roman", serif;--mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--shadow-card: 0 1px 2px rgba(23, 19, 13, .04), 0 10px 28px -10px rgba(23, 19, 13, .1);--shadow-app: 0 1px 2px rgba(23, 19, 13, .04), 0 12px 32px -8px rgba(23, 19, 13, .1), 0 48px 96px -24px rgba(23, 19, 13, .14);--ease: cubic-bezier(.22, 1, .36, 1);--wrap: 1040px;color-scheme:light}.nf{padding:168px 0 120px;text-align:center;position:relative;overflow:hidden}.nf:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background:radial-gradient(620px 380px at 30% 20%,rgba(232,93,38,.08),transparent 62%),radial-gradient(600px 360px at 76% 80%,rgba(109,90,230,.07),transparent 62%)}.nf-in{position:relative;max-width:640px}.nf-code{display:inline-block;font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;color:#b8432e;background:#f9ddd6;border-radius:999px;padding:8px 18px;margin-bottom:26px}.nf-h1{font-family:var(--serif);font-weight:480;font-size:clamp(34px,6vw,60px);line-height:1.05;letter-spacing:-.02em}.nf-h1 em{font-style:italic;color:var(--tang)}.nf-sub{margin:18px auto 0;max-width:520px;font-size:17.5px;color:var(--ink-2);line-height:1.65}.nf-sub i{color:var(--ink-3)}.nf .btn{margin-top:30px}