.fx-progress-track{position:fixed;top:0;left:0;right:0;height:3px;z-index:200;background:#30354a14}.fx-progress-fill{height:100%;width:0%;background:var(--color-accent, #ffd64f);transition:width .1s linear}@keyframes smoothBg{0%{background-position:50% 50%,50% 50%}to{background-position:350% 50%,350% 50%}}.fx-guide-hero{--stripe-color: #fff;position:relative;overflow:hidden;min-height:clamp(20rem,38vw,30rem);background:var(--stripe-color);display:flex;align-items:center}.fx-guide-hero-bg{position:absolute;inset:0;--stripes: repeating-linear-gradient( 100deg, var(--stripe-color) 0%, var(--stripe-color) 7%, transparent 10%, transparent 12%, var(--stripe-color) 16% );--rainbow: repeating-linear-gradient( 100deg, #60a5fa 10%, #e879f9 15%, #60a5fa 20%, #5eead4 25%, #60a5fa 30% );background-image:var(--stripes),var(--rainbow);background-size:300%,200%;background-position:50% 50%,50% 50%;filter:blur(10px) invert(100%);opacity:.55}.fx-guide-hero-bg:after{content:"";position:absolute;inset:0;--stripes: repeating-linear-gradient( 100deg, var(--stripe-color) 0%, var(--stripe-color) 7%, transparent 10%, transparent 12%, var(--stripe-color) 16% );--rainbow: repeating-linear-gradient( 100deg, #60a5fa 10%, #e879f9 15%, #60a5fa 20%, #5eead4 25%, #60a5fa 30% );background-image:var(--stripes),var(--rainbow);background-size:200%,100%;animation:smoothBg 60s linear infinite;mix-blend-mode:difference}.fx-guide-hero-inner{position:relative;z-index:1;width:min(1170px,calc(100% - 2.5rem));margin:0 auto;padding:clamp(3rem,6vw,6rem) 0 clamp(2.5rem,5vw,5rem)}.fx-guide-hero-image{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.fx-guide-badge{display:inline-block;padding:.3rem .85rem;border-radius:999px;background:#0000001f;border:1px solid rgba(0,0,0,.2);color:#1a1a1a;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase}.fx-guide-title{margin:.9rem 0 .8rem;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:clamp(1.55rem,3.8vw,3.2rem);line-height:1.18;font-weight:700;letter-spacing:-.02em;color:#1a1a1a}.fx-guide-description{margin:0;max-width:58ch;color:#2d2d2d;font-size:1rem;line-height:1.9}.fx-guide-breadcrumb{border-bottom:1px solid rgba(48,53,74,.08);background:#fffdf8cc}.fx-guide-breadcrumb-inner{width:min(1170px,calc(100% - 2.5rem));margin:0 auto;padding:.75rem 0;display:flex;flex-wrap:wrap;gap:.4rem;color:#7c8294;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.74rem}.fx-guide-breadcrumb-inner a{color:var(--color-link)}.fx-guide-wrap{width:min(1170px,calc(100% - 2.5rem));margin:0 auto;padding:3.5rem 0 3rem;display:grid;grid-template-columns:minmax(0,1fr);gap:2rem;align-items:start}@media(min-width:940px){.fx-guide-wrap{grid-template-columns:minmax(0,1fr) 260px;gap:3rem}}.fx-guide-prose{font-size:1.03rem;line-height:1.92;color:var(--color-ink, #363636)}.fx-guide-prose p{margin:0 0 1.5rem}.fx-guide-prose h2{margin:3rem 0 1rem;padding-left:1.25rem;border-left:4px solid transparent;position:relative;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:clamp(1.15rem,2.2vw,1.45rem);line-height:1.3;font-weight:700;color:var(--color-heading);overflow:hidden}.h2-accent-bar{position:absolute;left:0;top:0;bottom:0;width:4px;border-radius:2px;background:var(--color-accent, #ffd64f);transform:scaleY(0);transform-origin:bottom center;pointer-events:none}.h2-text-wrap{display:block;clip-path:inset(100% 0 0 0)}.fx-guide-prose h3{margin:2.15rem 0 .8rem;padding-bottom:.4rem;border-bottom:1px solid rgba(255,214,79,.34);font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif;font-size:clamp(1.06rem,2vw,1.25rem);line-height:1.35;font-weight:400;color:var(--color-heading)}.fx-guide-prose h4{margin:1.5rem 0 .55rem;padding-left:.65rem;border-left:2px solid rgba(255,214,79,.55);font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif;font-size:.95rem;line-height:1.4;font-weight:700;color:var(--color-heading)}.fx-guide-prose strong{color:var(--color-heading)}.fx-guide-prose ul,.fx-guide-prose ol{margin:.4rem 0 1.6rem}.fx-guide-prose ul{padding:0;list-style:none}.fx-guide-prose ul li{position:relative;padding-left:1.45rem;margin-bottom:.6rem}.fx-guide-prose ul li:before{content:"";position:absolute;left:.1rem;top:.8rem;width:.42rem;height:.42rem;border-radius:999px;background:var(--color-accent, #ffd64f)}.fx-guide-prose ol{padding-left:1.25rem}.fx-guide-prose li{margin-bottom:.65rem;line-height:1.8}.fx-guide-prose a{color:var(--color-link);text-decoration:underline;text-underline-offset:.18em}.fx-guide-prose table{width:100%;border-collapse:collapse;margin:1.5rem 0 2rem;font-size:.93rem}.fx-guide-prose th,.fx-guide-prose td{padding:.85rem .9rem;border:1px solid rgba(48,53,74,.12);vertical-align:top}.fx-guide-prose th{background:#ffd64f1a;color:var(--color-heading);text-align:left}.fx-guide-prose img{display:block;max-width:100%;height:auto;margin:1.75rem auto;border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.fx-guide-mobile-toc{margin-bottom:2rem;border:1px solid rgba(48,53,74,.1);border-radius:14px;overflow:hidden}@media(min-width:940px){.fx-guide-mobile-toc{display:none}}.fx-guide-mobile-toc summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:.85rem 1.1rem;cursor:pointer;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.78rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--color-link);background:#ffffffeb;-webkit-user-select:none;-moz-user-select:none;user-select:none}.fx-guide-mobile-toc summary::-webkit-details-marker{display:none}.fx-guide-mobile-toc summary:after{content:"▾";font-size:.9rem;transition:transform .2s}.fx-guide-mobile-toc[open] summary:after{transform:rotate(180deg)}.fx-guide-mobile-toc-body{padding:.5rem 1rem 1rem;background:#fffffff5;border-top:1px solid rgba(48,53,74,.06)}#fx-guide-mobile-toc-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column}#fx-guide-mobile-toc-list a{display:block;padding:.65rem .2rem;font-size:.88rem;line-height:1.5;color:#636978;border-bottom:1px solid rgba(48,53,74,.05);-webkit-tap-highlight-color:transparent}#fx-guide-mobile-toc-list a:active{color:var(--color-link);background:#ffd64f14}#fx-guide-mobile-toc-list a[data-level=h3]{padding-left:.9rem;font-size:.82rem;color:#828898}#fx-guide-mobile-toc-list li:last-child a{border-bottom:none}.fx-guide-sidebar{display:none}@media(min-width:940px){.fx-guide-sidebar{display:block;position:sticky;top:5rem}}.fx-guide-toc-card{padding:1.4rem 1.5rem 1.6rem;border-radius:var(--radius-card);border:1px solid rgba(48,53,74,.09);background:#ffffffeb;box-shadow:var(--shadow-card)}.fx-guide-toc-label{margin:0 0 1rem;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--color-link)}#fx-guide-toc-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.1rem}#fx-guide-toc-list a{display:block;padding:.4rem .55rem;border-radius:8px;color:#6a7080;font-size:.83rem;line-height:1.55;transition:background .14s,color .14s}#fx-guide-toc-list a[data-level=h3]{padding-left:1.1rem;font-size:.78rem;color:#828898}#fx-guide-toc-list a:hover,#fx-guide-toc-list a.fx-guide-toc-active{background:#ffd64f21;color:var(--color-heading)}.fx-guide-byline-wrap{width:min(1170px,calc(100% - 2.5rem));margin:0 auto;padding:2rem 0 2.5rem;border-top:1px solid rgba(48,53,74,.08)}.fx-guide-byline{display:flex!important;flex-direction:row!important;gap:1.25rem;align-items:flex-start;margin-bottom:1.25rem}.fx-guide-byline-avatar{flex-shrink:0;width:3rem;height:3rem;border-radius:999px;background:linear-gradient(135deg,#20263c,#1b4c74);color:#ffd64fe6;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif;font-size:1.1rem;display:flex!important;align-items:center;justify-content:center;line-height:1}.fx-guide-byline-body{flex:1;min-width:0}.fx-guide-byline-name{margin:0 0 .15rem;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif;font-size:1.05rem;font-weight:400;color:var(--color-heading)}.fx-guide-byline-cred{margin:0 0 .5rem;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#8a9099}.fx-guide-byline-bio{margin:0;font-size:.9rem;line-height:1.8;color:#63697a}.fx-guide-disclosure{margin:0;font-size:.78rem;line-height:1.75;color:#a2a8b4}.fx-guide-cta-section{padding:4rem 0}.fx-guide-cta-section-soft{padding:2.5rem 0;border-top:1px solid rgba(48,53,74,.07)}.fx-guide-cta-section-medium{background:radial-gradient(circle at 60% 50%,rgba(27,76,116,.08),transparent 55%),linear-gradient(180deg,#fffdf880,#ffffffe6);border-top:1px solid rgba(48,53,74,.07);border-bottom:1px solid rgba(48,53,74,.07)}.fx-guide-cta-section-strong{background:radial-gradient(circle at 50% 50%,rgba(255,214,79,.14),transparent 52%),linear-gradient(160deg,#20263c,#0f1220)}.fx-guide-cta-section-inner{width:min(600px,calc(100% - 2.5rem));margin:0 auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:1rem}.fx-guide-cta-eyebrow{margin:0;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.68rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.fx-guide-cta-section-soft .fx-guide-cta-eyebrow{color:#9299a8}.fx-guide-cta-section-medium .fx-guide-cta-eyebrow{color:var(--color-link)}.fx-guide-cta-section-strong .fx-guide-cta-eyebrow{color:#ffd64fb8}.fx-guide-cta-section-soft .fx-guide-cta-btn{background:none;color:var(--color-link);font-size:.92rem;font-weight:600;text-decoration:underline;text-underline-offset:.2em;padding:0;min-height:unset;border-radius:0;box-shadow:none}.fx-guide-cta-section-soft .fx-guide-cta-btn:hover{transform:none;box-shadow:none;opacity:.75}.fx-guide-cta-btn{display:inline-flex;align-items:center;justify-content:center;min-height:3.2rem;padding:1rem 2.4rem;border-radius:999px;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.95rem;font-weight:700;letter-spacing:.03em;color:#1e2028;background:var(--color-accent, #ffd64f);box-shadow:0 14px 40px #ffd64f38;transition:transform .18s ease,box-shadow .18s ease,opacity .18s}.fx-guide-cta-btn:hover{transform:translateY(-2px);box-shadow:0 20px 50px #ffd64f52}.fx-guide-cta-hint{margin:0;font-size:.86rem;line-height:1.75}.fx-guide-cta-section-soft .fx-guide-cta-hint{color:#9299a8}.fx-guide-cta-section-medium .fx-guide-cta-hint{color:#72788a}.fx-guide-cta-section-strong .fx-guide-cta-hint{color:#ffffff94}.fx-guide-related{padding:3rem 0 5rem;background:var(--color-bg-soft);border-top:1px solid rgba(48,53,74,.07)}.fx-guide-related-inner{width:min(1170px,calc(100% - 2.5rem));margin:0 auto}.fx-guide-related-heading{margin:0 0 1.6rem;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif;font-size:clamp(1.25rem,2.4vw,1.7rem);font-weight:400;color:var(--color-heading)}.fx-guide-related-grid{display:grid;grid-template-columns:1fr;gap:1rem}@media(min-width:720px){.fx-guide-related-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}.fx-guide-related-card{display:flex;flex-direction:column;gap:.6rem;padding:1.5rem 1.5rem 1.55rem;border-radius:var(--radius-card);border:1px solid rgba(48,53,74,.09);background:#fffffff2;box-shadow:var(--shadow-card);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.fx-guide-related-card:hover{transform:translateY(-3px);box-shadow:0 28px 70px #0000001a;border-color:#ffd64f5c}.fx-guide-related-card h3{margin:0;font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,Meiryo,sans-serif;font-size:1.1rem;font-weight:400;line-height:1.38;color:var(--color-heading)}.fx-guide-related-card p{margin:0;flex:1;color:#676e7d;font-size:.9rem;line-height:1.8}.fx-guide-related-read{font-family:system-ui,-apple-system,Hiragino Sans,Yu Gothic UI,sans-serif;font-size:.74rem;font-weight:600;letter-spacing:.04em;color:var(--color-link)}