/* =========================================================
   Revanalyticx — user guides (/guide, /revanalyticx-fc-guide) and
   release notes (/releases). Loaded before site.css on those pages only;
   the tokens, header, footer, buttons and shared bits come from site.css.
   ========================================================= */

.hero__bg { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero__bg .grid { position: absolute; inset: 0; background-image: radial-gradient(rgba(26, 79, 214, .16) 1px, transparent 1.2px); background-size: 26px 26px; mask-image: radial-gradient(ellipse 70% 70% at 60% 40%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 70% 70% at 60% 40%, #000 30%, transparent 75%); }
.hero__bg .blob { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; }
.hero__bg .blob--b { width: 46vw; height: 46vw; left: -14vw; top: -18vw; background: radial-gradient(circle, #cfe0ff, transparent 65%); }
.hero__bg .blob--g { width: 40vw; height: 40vw; right: -10vw; bottom: -18vw; background: radial-gradient(circle, #cff1dc, transparent 65%); }
.modes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 18px; }
.mode { border-radius: 10px; border: 1px solid var(--line); padding: 10px 10px 8px; background: #fff; font-family: var(--font-mono); font-size: 11px; color: var(--muted); text-align: center; }
.mode i { display: block; height: 26px; border-radius: 6px; margin-bottom: 8px; }
.mode--rgb i { background: linear-gradient(90deg, #e4572e, #f1b73a, #37a35b, #2a63d1); }
.mode--elev i { background: linear-gradient(0deg, #1a4fd6, #2fb0d8, #6cc985, #e2e600); }
.mode--int i { background: linear-gradient(90deg, #0b1630, #5b6880, #dde4f0); }
.mode--norm i { background: linear-gradient(90deg, #ff6b6b, #6bff95, #6b8bff); }
.guide-hero { padding: clamp(40px, 6vw, 72px) 0 clamp(28px, 4vw, 44px); border-bottom: 1px solid var(--line); background: linear-gradient(180deg, var(--paper) 0%, #fff 100%); }
.guide-hero h1 { font-size: clamp(34px, 4.6vw, 54px); font-weight: 800; letter-spacing: -.03em; margin: 16px 0 14px; max-width: 16ch; }
.guide-hero .lead { max-width: 60ch; }
.guide { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); padding: clamp(36px, 5vw, 64px) 0 clamp(64px, 8vw, 110px); }
.toc { position: sticky; top: calc(var(--nav-h) + 24px); align-self: start; }
.toc b { display: block; font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin-bottom: 12px; font-weight: 500; }
.toc ol { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--line); }
.toc li a { display: block; padding: 7px 0 7px 16px; margin-left: -1px; border-left: 2px solid transparent; color: var(--muted); font-size: 14.5px; transition: color .2s, border-color .2s; }
.toc li a:hover { color: var(--ink); }
.toc li a.is-active { color: var(--blue); border-left-color: var(--blue); font-weight: 500; }
.toc__cta { margin-top: 22px; padding: 16px; border-radius: 14px; background: var(--blue-pale); font-size: 14px; color: var(--ink-2); }
.toc__cta a { display: inline-flex; margin-top: 10px; }
.doc { max-width: 76ch; min-width: 0; }
.doc section { scroll-margin-top: calc(var(--nav-h) + 24px); padding-bottom: 44px; margin-bottom: 44px; border-bottom: 1px solid var(--line); }
.doc section:last-child { border-bottom: 0; }
.doc h2 { font-size: clamp(26px, 3vw, 34px); margin-bottom: 14px; display: flex; align-items: baseline; gap: 14px; }
.doc h2 .num { font-size: 13px; }
.doc h3 { font-size: 20px; margin: 30px 0 10px; }
.doc p, .doc li { color: var(--ink-2); font-size: 16px; }
.doc ul, .doc ol { padding-left: 22px; }
.doc li { margin-bottom: 6px; }
.doc ol.proc { list-style: none; padding: 0; counter-reset: p; display: grid; gap: 12px; margin: 18px 0; }
.doc ol.proc li { position: relative; padding: 14px 16px 14px 58px; border: 1px solid var(--line); border-radius: 14px; background: #fff; margin: 0; }
.doc ol.proc li::before { counter-increment: p; content: counter(p); position: absolute; left: 16px; top: 13px; width: 28px; height: 28px; border-radius: 50%; background: var(--blue-pale); color: var(--blue); font-family: var(--font-mono); font-size: 12.5px; display: grid; place-items: center; }
.doc code { font-size: 13.5px; padding: 2px 6px; border-radius: 6px; background: var(--paper-2); color: var(--ink); border: 1px solid var(--line); }
.doc pre { margin: 14px 0; padding: 14px 16px; border-radius: 12px; background: var(--ink); color: #dfe7f5; font-size: 13.5px; overflow-x: auto; line-height: 1.6; }
.doc pre code { background: none; border: 0; padding: 0; color: inherit; }
.doc kbd { font-size: 12.5px; padding: 2px 7px; border-radius: 6px; background: #fff; border: 1px solid var(--line-2); box-shadow: 0 1px 0 var(--line-2); color: var(--ink); }
.callout { margin: 18px 0; padding: 14px 16px 14px 18px; border-radius: 12px; border: 1px solid var(--line); border-left: 3px solid var(--blue); background: var(--paper); font-size: 15px; }
.callout--tip { border-left-color: var(--green); }
.callout--warn { border-left-color: var(--amber); background: var(--amber-pale); border-color: #f5dfae; }
.callout b { color: var(--ink); }
.doc table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 14px 0; }
.doc th, .doc td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.doc th { font-family: var(--font-mono); font-weight: 500; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.doc .tbl { overflow-x: auto; }
.tool { display: grid; grid-template-columns: 150px 1fr; gap: 10px 16px; padding: 12px 0; border-top: 1px dashed var(--line); font-size: 15px; }
.tool:last-of-type { border-bottom: 1px dashed var(--line); }
.tool b { font-family: var(--font-mono); font-size: 13px; color: var(--blue); font-weight: 500; }
.tool span { color: var(--ink-2); }
.guide-fig { margin: 20px 0; }
.guide-fig figcaption { font-family: var(--font-mono); font-size: 12px; color: var(--muted); margin-top: 8px; letter-spacing: .04em; }
.js .rv { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.js .rv.is-in { opacity: 1; transform: none; }
.rv[data-d="1"] { transition-delay: .08s; }
.rv[data-d="2"] { transition-delay: .16s; }
.rv[data-d="3"] { transition-delay: .24s; }
.rv[data-d="4"] { transition-delay: .32s; }
.rv[data-d="5"] { transition-delay: .4s; }
.rv[data-d="6"] { transition-delay: .48s; }
.hero .rv { transition-duration: 1s; }
.release__badge { display: inline-flex; align-items: center; gap: 7px; padding: 5px 11px; border-radius: 999px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; background: var(--green-pale); color: var(--green-2); }
.release__badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.release__badge--upcoming { background: var(--blue-pale); color: var(--blue); }
.release__badge--previous, .release__badge--retired { background: var(--paper-2); color: var(--muted); }
.rel-list { display: grid; gap: 20px; }
.rel { scroll-margin-top: calc(var(--nav-h) + 24px); border: 1px solid var(--line); border-radius: var(--r-lg); background: #fff; box-shadow: var(--shadow-1); overflow: hidden; }
.rel.is-upcoming { border-style: dashed; box-shadow: none; }
.rel__head { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; padding: 22px 28px; border-bottom: 1px solid var(--line); background: var(--paper); }
.rel__head h2 { font-size: clamp(26px, 3vw, 36px); letter-spacing: -.03em; margin: 0; }
.rel__head h2 small { font-family: var(--font-mono); font-size: 13px; letter-spacing: .04em; color: var(--muted); font-weight: 400; margin-left: 10px; }
.rel__head .chips { margin-left: auto; }
.rel__body { padding: 24px 28px 28px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 28px; }
.rel__body h3 { font-size: 21px; margin-bottom: 8px; }
.rel__body > div > p { color: var(--muted); font-size: 15.5px; }
.rel__changes h4 { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); margin: 18px 0 8px; font-weight: 500; display: flex; align-items: center; gap: 8px; }
.rel__changes h4:first-child { margin-top: 0; }
.rel__changes h4::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--green); }
.rel__changes h4.improved::before { background: var(--blue); }
.rel__changes h4.fixed::before { background: var(--amber); }
.rel__changes ul { margin: 0; padding-left: 18px; font-size: 15px; color: var(--ink-2); }
.rel__changes li { margin-bottom: 4px; }
.rel__foot { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; padding: 16px 28px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.rel__foot .btn { margin-left: auto; }
.rel__changes h4.perk::before { background: var(--green); box-shadow: 0 0 0 3px rgba(28, 157, 76, .15); }
.tease__quiet { font-family: var(--font-serif); font-style: italic; font-size: 20px; color: var(--ink); max-width: 48ch; margin-top: 14px; }
.tease__perk { display: flex; gap: 14px; align-items: flex-start; margin-top: 20px; padding: 16px 18px; border-radius: 14px; background: var(--blue-pale); border: 1px solid var(--blue-soft); max-width: 60ch; }
.tease__perk svg { flex: none; width: 24px; height: 24px; color: var(--blue); margin-top: 2px; }
.tease__perk b { display: block; color: var(--ink); font-weight: 600; margin-bottom: 2px; }
.tease__perk span { color: var(--ink-2); font-size: 15px; }
.ea-note .release__badge { flex: none; margin-top: 1px; }
.modes--2 { grid-template-columns: repeat(2, 1fr); }
.win-r { background: #f3f4f6; }
.win-r__bar { display: flex; align-items: center; gap: 10px; height: 38px; padding: 0 14px 0 150px; background: #fff; border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: 12px; color: var(--muted); }
.win-r__bar img { width: 16px; height: 16px; }
.win-r__bar span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.win-r__ctl { margin-left: auto; display: flex; gap: 6px; }
.win-r__ctl b { width: 10px; height: 10px; border-radius: 50%; background: var(--line-2); }
.win-r__body { aspect-ratio: 16 / 9; position: relative; overflow: hidden; }
.win-r__body .ill, .win-r__shot { position: absolute; inset: 0; width: 100%; height: 100%; }
.win-r__shot { object-fit: cover; object-position: top left; }
.gr-node { opacity: 0; transform: scale(.4); transform-box: fill-box; transform-origin: center; }
.gal__slide.is-active .gr-node { animation: galpop .5s var(--ease-out) forwards; animation-delay: calc(var(--d, 0ms) + 250ms); }
.st-bar { transform: scaleY(0); transform-box: fill-box; transform-origin: bottom; }
.gal__slide.is-active .st-bar { animation: galgrow .7s var(--ease-out) forwards; animation-delay: calc(var(--d, 0ms) + 200ms); }
.st-line { stroke-dashoffset: 1200; }
.gal__slide.is-active .st-line { animation: galdraw 1.6s var(--ease-out) .9s forwards; }
.gal__slide.is-active .pr-cursor { animation: galdrift 6s ease-in-out infinite; }
.gal__slide.is-active .cl-hit { animation: galpulse 1.6s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.gal__slide.is-active .hm-wall { animation: galfade .9s var(--ease-out) forwards; opacity: 0; }
.wn .rel__changes { padding: 24px 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); }
.phero { position: relative; overflow: hidden; isolation: isolate; padding: clamp(28px, 4vw, 48px) 0 clamp(36px, 5vw, 60px); }
.phero .crumbs { margin-bottom: 24px; }
.phero__head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 18px clamp(24px, 5vw, 72px); align-items: end; margin-bottom: clamp(28px, 4vw, 44px); }
.phero h1 { font-size: clamp(38px, 5.4vw, 66px); font-weight: 800; letter-spacing: -.035em; line-height: 1.02; margin-top: 18px; max-width: 13ch; }
.phero h1 .accent { font-size: 1.06em; }
.phero__head .lead { margin: 0 0 6px; }
.picker { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pick { position: relative; display: flex; flex-direction: column; gap: 6px; overflow: hidden; padding: 20px 22px 16px; border-radius: var(--r-lg); background: rgba(255, 255, 255, .82); border: 1px solid var(--line); color: inherit; transition: transform .45s var(--ease-out), box-shadow .45s var(--ease-out), border-color .25s, background .25s; }
.pick::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--grad); transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease-out); }
.pick:hover { color: inherit; transform: translateY(-3px); border-color: var(--blue-soft); box-shadow: var(--shadow-1); }
.pick.is-active { background: #fff; border-color: var(--blue); box-shadow: var(--shadow-2), 0 0 0 4px var(--blue-pale); }
.pick.is-active::before { transform: scaleX(1); }
.pick:focus-visible { border-radius: var(--r-lg); }
.pick__top { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.pick__icon { flex: none; width: 48px; height: 48px; border-radius: 13px; display: grid; place-items: center; background: var(--paper); border: 1px solid var(--line); transition: background .25s, border-color .25s; }
.pick.is-active .pick__icon { background: var(--blue-pale); border-color: var(--blue-soft); }
.pick__icon img { width: 32px; height: 32px; }
.pick__icon--duo { position: relative; }
.pick__icon--duo img { position: absolute; width: 24px; height: 24px; }
.pick__icon--duo img:first-child { left: 5px; top: 5px; }
.pick__icon--duo img:last-child { right: 5px; bottom: 5px; }
.pick__sheet { margin-left: auto; font-size: 11px; letter-spacing: .12em; color: var(--muted-2); }
.pick.is-active .pick__sheet { color: var(--blue); }
.pick__name { font-family: var(--font-display); font-weight: 800; font-size: clamp(22px, 2.3vw, 28px); letter-spacing: -.03em; line-height: 1.05; color: var(--ink); }
.pick__name em { font-family: var(--font-serif); font-style: italic; font-weight: 400; letter-spacing: 0; font-size: 1.08em; color: var(--blue); }
.pick__short { display: none; }
.pick__label { font-family: var(--font-mono); font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); }
.pick__line { margin: 4px 0 16px; font-size: 14.5px; line-height: 1.5; color: var(--muted); }
.pick__foot { display: flex; align-items: center; gap: 10px; margin-top: auto; padding-top: 13px; border-top: 1px dashed var(--line-2); font-size: 11.5px; letter-spacing: .03em; color: var(--muted); }
.pick__ea { flex: none; width: 56px; height: 6px; border-radius: 3px; background: var(--paper-2); overflow: hidden; box-shadow: inset 0 0 0 1px rgba(11, 22, 48, .05); }
.pick__ea i { display: block; height: 100%; width: var(--p); border-radius: 3px; background: var(--grad); }
.pp-stage { position: relative; }
.pp.is-entering { animation: ppIn .6s var(--ease-out) both; }
.pp.is-entering .pp-hero::after { animation: ppScan 1.1s var(--ease-out) both; }
.pp-title { font-size: clamp(42px, 5.6vw, 68px); font-weight: 800; letter-spacing: -.04em; line-height: 1; margin: 18px 0 10px; }
.pp-title .accent { font-size: 1.05em; }
.pp-kicker { font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--blue); margin-bottom: 18px; }
.pp-stats { list-style: none; margin: 28px 0 0; padding: 22px 0 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.pp-stats b { display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(30px, 3.2vw, 40px); letter-spacing: -.04em; line-height: 1; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.pp-stats b small { margin: 0 2px 0 3px; font: 500 .42em var(--font-mono); letter-spacing: 0; -webkit-text-fill-color: var(--muted); }
.pp-stats span { display: block; margin-top: 8px; font-size: 13.5px; line-height: 1.45; color: var(--muted); }
.pp .section { padding: clamp(56px, 8vw, 104px) 0; }
.pp .panels { margin-top: clamp(32px, 4vw, 48px); }
.pp-hero--next .tease__quiet { margin: 16px 0 0; }
.choose__pick .pick__icon { width: 44px; height: 44px; }
.pp-title { margin: 18px 0 18px; }
.pp-title .pp-kicker { display: block; margin: 14px 0 0; font-weight: 500; line-height: 1.4; }
.phero--compact { padding-bottom: clamp(28px, 4vw, 44px); }
.phero--compact .crumbs { margin-bottom: 16px; }
.phero__mini { margin: 0 0 18px; }
.pick.is-loading::before { transform: scaleX(.35); animation: pickLoad 1s var(--ease-io) infinite alternate; }
.pick--off { cursor: default; border-style: dashed; background: rgba(255, 255, 255, .55); }
.pick--off:hover { transform: none; box-shadow: none; border-color: var(--line); }
.pick--off .pick__icon { filter: grayscale(.6); opacity: .7; }
.pick--off .pick__name, .pick--off .pick__label { opacity: .7; }
.ghero { position: relative; overflow: hidden; isolation: isolate; padding: clamp(36px, 5vw, 64px) 0 clamp(44px, 5vw, 72px); border-top: 1px solid var(--line); }
.ghero::after { content: ""; position: absolute; left: 0; top: -1px; width: 100%; height: 2px; background: linear-gradient(90deg, transparent, var(--blue) 40%, var(--green)); transform: scaleX(0); transform-origin: left; opacity: 0; pointer-events: none; }
.pp.is-entering .ghero::after { animation: ppScan 1.1s var(--ease-out) both; }
.ghero__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.ghero .lead { margin-bottom: 0; }
.ghero .hero__actions { margin-top: 28px; }
.gstart { position: relative; overflow: hidden; padding: 22px 24px 18px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-2); }
.gstart::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--grad); }
.gstart__head { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.gstart__list { list-style: none; margin: 18px 0 6px; padding: 0; counter-reset: q; position: relative; }
.gstart__list::before { content: ""; position: absolute; left: 15px; top: 16px; bottom: 16px; width: 2px; background: linear-gradient(var(--blue-soft), var(--green-pale)); border-radius: 2px; }
.gstart__list li { position: relative; display: grid; gap: 2px; padding: 0 0 16px 48px; }
.gstart__list li:last-child { padding-bottom: 4px; }
.gstart__list li::before { counter-increment: q; content: counter(q); position: absolute; left: 0; top: -2px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: #fff; border: 1.5px solid var(--blue-soft); color: var(--blue); font: 600 13px var(--font-mono); box-shadow: 0 0 0 4px #fff; }
.gstart__list li:last-child::before { background: var(--green); border-color: var(--green); color: #fff; }
.gstart__list b { font-family: var(--font-display); font-size: 16px; color: var(--ink); }
.gstart__list span { font-size: 14px; color: var(--muted); line-height: 1.45; }
.js .gstart:not(.is-in) .gstart__list li { opacity: 0; transform: translateX(-8px); }
.gstart.is-in .gstart__list li { animation: gIn .5s var(--ease-out) both; animation-delay: calc(.25s + var(--i) * .09s); }
.gstart__more { display: inline-flex; align-items: center; gap: 8px; margin-top: 8px; padding-top: 12px; border-top: 1px dashed var(--line-2); width: 100%; font-size: 13.5px; font-weight: 600; }
.gstart__more svg { width: 15px; height: 15px; transition: transform .3s var(--ease-out); }
.gstart__more:hover svg { transform: translateX(3px); }
.gbody { padding-top: clamp(28px, 4vw, 48px); }
.gbody .toc { max-height: calc(100vh - var(--nav-h) - 48px); overflow-y: auto; scrollbar-width: thin; padding-right: 4px; }
.toc .toc__group { margin: 14px 0 4px 16px; font: 500 10.5px var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
.toc .toc__group:first-child { margin-top: 2px; }
.toc li a img { display: inline-block; width: 16px; height: 16px; margin-right: 8px; vertical-align: -3px; opacity: .75; }
.toc li a.is-active img { opacity: 1; }
.gswitch { display: grid; gap: 4px; margin: 0 0 20px; }
.gswitch a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 12px; border: 1px solid var(--line); background: #fff; color: var(--ink-2); font-size: 14px; font-weight: 600; transition: border-color .2s, background .2s, color .2s; }
.gswitch a img { width: 18px; height: 18px; }
.gswitch a:hover { border-color: var(--blue-soft); color: var(--ink); }
.gswitch a.is-active { border-color: var(--blue); background: var(--blue-pale); color: var(--blue); }
.gdoc { max-width: 880px; }
.gdoc .gch { scroll-margin-top: calc(var(--nav-h) + 20px); padding: 0 0 56px; margin: 0 0 56px; border-bottom: 1px solid var(--line); }
.gch__head { display: grid; grid-template-columns: 56px minmax(0, 1fr) auto; gap: 16px; align-items: center; margin-bottom: 14px; }
.gch__icon { width: 56px; height: 56px; border-radius: 15px; display: grid; place-items: center; background: var(--paper); border: 1px solid var(--line); }
.gch__icon img { width: 32px; height: 32px; }
.gch__icon--q { font: 700 24px var(--font-display); color: var(--blue); background: var(--blue-pale); border-color: var(--blue-soft); }
.gch__path { display: block; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--blue); margin-bottom: 4px; }
.doc .gch__head h2 { display: block; margin: 0; font-size: clamp(26px, 3vw, 34px); }
.gch__num { align-self: start; font-size: 13px; color: var(--muted-2); letter-spacing: .1em; padding-top: 6px; }
.doc p.gch__what { font-size: 18px; line-height: 1.6; color: var(--muted); max-width: 62ch; margin-bottom: 22px; }
.gfig { margin: 0 0 24px; }
.gfig .win-r { border-radius: var(--r-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-2); }
.gfig .win-r__bar { padding-left: 14px; }
.gfig figcaption { margin-top: 10px; font: 400 12.5px/1.5 var(--font-mono); color: var(--muted); letter-spacing: .02em; }
.gfig.is-in .gr-node { animation: galpop .5s var(--ease-out) forwards; animation-delay: calc(var(--d, 0ms) + 250ms); }
.gfig.is-in .st-bar { animation: galgrow .7s var(--ease-out) forwards; animation-delay: calc(var(--d, 0ms) + 200ms); }
.gfig.is-in .st-line { animation: galdraw 1.6s var(--ease-out) .9s forwards; }
.gfig.is-in .pr-cursor { animation: galdrift 6s ease-in-out infinite; }
.gfig.is-in .cl-hit { animation: galpulse 1.6s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.gfig.is-in .hm-wall { animation: galfade .9s var(--ease-out) forwards; opacity: 0; }
.pg-bar { transform-box: fill-box; transform-origin: left center; }
.js .gfig:not(.is-in) .pg-bar { transform: scaleX(0); }
.gfig.is-in .pg-bar { animation: pgGrow 1.6s var(--ease-out) .3s both; }
.gsteps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.gsteps__item { position: relative; padding: 20px 20px 18px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-1); }
.gsteps__item b { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; margin-bottom: 12px; background: var(--grad); color: #fff; font: 600 14px var(--font-mono); }
.doc .gsteps__item h3 { font-size: 17px; margin: 0 0 6px; }
.doc .gsteps__item p { margin: 0; font-size: 14.5px; color: var(--muted); line-height: 1.55; }
.gsteps__needs { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0; border-radius: var(--r); background: var(--paper); border: 1px solid var(--line); overflow: hidden; }
.gsteps__needs div { padding: 12px 16px; border-right: 1px solid var(--line); }
.gsteps__needs div:last-child { border-right: 0; }
.gsteps__needs dt { font: 500 10.5px var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted-2); }
.gsteps__needs dd { margin: 3px 0 0; font-size: 14px; font-weight: 600; color: var(--ink); }
.gmodes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.gmodes .mode { padding: 14px 14px 14px; text-align: left; }
.gmodes .mode i { height: 64px; margin-bottom: 12px; border-radius: 10px; }
.gmodes .mode b { display: block; font-family: var(--font-display); font-size: 15px; color: var(--ink); margin-bottom: 2px; letter-spacing: -.01em; }
.gmodes .mode span { display: block; font-family: var(--font-body); font-size: 13px; line-height: 1.45; color: var(--muted); }
.gkeys { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px 18px; padding: 18px 20px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-1); }
.gkeys div { display: flex; align-items: center; gap: 10px; padding: 5px 0; border-bottom: 1px dashed var(--line); font-size: 14px; color: var(--ink-2); }
.gkeys kbd { flex: none; min-width: 34px; text-align: center; font-size: 12.5px; padding: 3px 7px; border-radius: 6px; background: var(--paper); border: 1px solid var(--line-2); box-shadow: 0 1px 0 var(--line-2); color: var(--ink); }
.gflow { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; counter-reset: f; }
.gflow li { position: relative; padding: 16px 14px; border-radius: var(--r); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-1); }
.gflow li::after { content: ""; position: absolute; right: -9px; top: 50%; width: 8px; height: 8px; border-top: 1.5px solid var(--blue); border-right: 1.5px solid var(--blue); transform: translateY(-50%) rotate(45deg); z-index: 1; }
.gflow li.is-last { border-color: #bfe8cc; background: var(--green-pale); }
.gflow li.is-last::after { display: none; }
.gflow li b { display: block; font-family: var(--font-display); font-size: 16px; color: var(--ink); margin-bottom: 4px; }
.gflow li b::before { counter-increment: f; content: "0" counter(f) " "; font: 500 11px var(--font-mono); color: var(--blue); letter-spacing: .08em; }
.doc .gflow li span { font-size: 13px; line-height: 1.45; color: var(--muted); }
.doc .gflow li { margin: 0; }
.gch__body { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .85fr); gap: 20px; align-items: start; }
.gch__body--tip { grid-template-columns: minmax(0, 1fr); }
.doc .gch__use h3, .doc .gch__tip b { display: block; margin: 0 0 12px; font: 500 11.5px var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.gch__steps { list-style: none; margin: 0; padding: 0 !important; counter-reset: s; display: grid; gap: 10px; }
.doc .gch__steps li { position: relative; margin: 0; padding: 12px 14px 12px 52px; border-radius: 12px; background: #fff; border: 1px solid var(--line); font-size: 15.5px; line-height: 1.55; transition: border-color .2s, box-shadow .3s; }
.doc .gch__steps li:hover { border-color: var(--blue-soft); box-shadow: var(--shadow-1); }
.gch__steps li::before { counter-increment: s; content: counter(s); position: absolute; left: 14px; top: 12px; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--blue-pale); color: var(--blue); font: 600 12.5px var(--font-mono); }
.gch__tip { position: relative; padding: 18px 18px 18px 20px; border-radius: var(--r); background: var(--green-pale); border: 1px solid #bfe8cc; }
.gch__tip::before { content: ""; position: absolute; left: -1px; top: 16px; bottom: 16px; width: 3px; border-radius: 3px; background: var(--green); }
.doc .gch__tip b { color: var(--green-2); }
.doc .gch__tip p { margin: 0; font-size: 15px; line-height: 1.6; color: var(--ink-2); }
.gfaq details { margin-bottom: 10px; }
.gfaq summary { font-size: 16px; }
.gdoc .gfaq details p { margin: 0; padding-bottom: 16px; font-size: 15.5px; color: var(--ink-2); line-height: 1.65; }
.ghelp { position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 24px; align-items: center; padding: clamp(22px, 3vw, 32px); border-radius: var(--r-lg); background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-2); }
.ghelp::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--grad); }
.doc .ghelp h2 { display: block; margin: 12px 0 10px; font-size: clamp(24px, 2.8vw, 30px); }
.doc .ghelp p { margin: 0; color: var(--muted); font-size: 15.5px; }
.ghelp__links { display: grid; gap: 8px; }
.ghelp__links a { display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); font-weight: 500; font-size: 14.5px; transition: border-color .2s, background .2s; overflow-wrap: anywhere; }
.ghelp__links a:hover { border-color: var(--blue-soft); background: #fff; color: var(--blue); }
.ghelp__links svg { flex: none; width: 18px; height: 18px; color: var(--blue); }

@keyframes galpop { to { opacity: 1; transform: scale(1); } }
@keyframes galgrow { to { transform: scaleY(1); } }
@keyframes galdraw { to { stroke-dashoffset: 0; } }
@keyframes galdrift { 0%, 100% { transform: translate(0, 0); } 30% { transform: translate(60px, -30px); } 65% { transform: translate(120px, 40px); } }
@keyframes galpulse { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }
@keyframes galfade { to { opacity: 1; } }
@keyframes ppIn { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: none; } }
@keyframes ppScan { 0% { transform: scaleX(0); opacity: 1; } 65% { transform: scaleX(1); opacity: 1; } 100% { transform: scaleX(1); opacity: 0; } }
@keyframes pickLoad { from { transform: scaleX(.15); } to { transform: scaleX(.85); } }
@keyframes gIn { from { opacity: 0; transform: translateX(-8px); } to { opacity: 1; transform: none; } }
@keyframes pgGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }

@media (prefers-reduced-motion: reduce) {
  .rv { opacity: 1; transform: none; transition: none; }
}
@media (max-width: 960px) {
  .guide { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; order: -1; min-width: 0; }
  .toc ol { display: flex; flex-wrap: wrap; gap: 4px; border: 0; }
  .toc li a { padding: 6px 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 13px; margin: 0; }
  .toc li a.is-active { background: var(--blue-pale); border-color: var(--blue-soft); }
  .toc__cta { display: none; }
}
@media (max-width: 640px) {
  .modes { grid-template-columns: repeat(2, 1fr); }
  .tool { grid-template-columns: 1fr; gap: 2px; }
}
@media (max-width: 960px) {
  .rel__body { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .gal__slide .gr-node, .gal__slide .st-bar, .gal__slide .st-line, .gal__slide .hm-wall { animation: none !important; opacity: 1 !important; transform: none; stroke-dashoffset: 0; }
  .gal__slide.is-active .pr-cursor, .gal__slide.is-active .cl-hit { animation: none; }
}
@media (max-width: 640px) {
  .win-r__bar { font-size: 11px; height: 32px; padding-left: 132px; }
}
@media (max-width: 960px) {
  .phero__head { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  .picker { gap: 8px; }
  .pick { align-items: center; gap: 4px; padding: 14px 8px 12px; text-align: center; }
  .pick__top { flex-direction: column; gap: 6px; margin: 0; }
  .pick__icon { width: 42px; height: 42px; }
  .pick__icon img { width: 28px; height: 28px; }
  .pick__name, .pick__line, .pick__foot, .pick__sheet { display: none; }
  .pick__short { display: block; font: 800 22px/1.1 var(--font-display); letter-spacing: -.03em; color: var(--ink); }
  .pick.is-active .pick__short { color: var(--blue); }
  .pick__label { font-size: 9.5px; letter-spacing: .06em; line-height: 1.3; }
}
@media (max-width: 640px) {
  .pp-stats { grid-template-columns: 1fr; gap: 14px; }
  .pp-stats li { display: grid; grid-template-columns: 112px minmax(0, 1fr); align-items: center; gap: 12px; }
  .pp-stats span { margin-top: 0; }
}
@media (prefers-reduced-motion: reduce) {
  .pp.is-entering, .pp.is-entering .pp-hero::after { animation: none; }
  .pick, .pick::before { transition: none; }
}
@media (prefers-reduced-motion: reduce) {
  .pick.is-loading::before { animation: none; }
}
@media (max-width: 960px) {
  .ghero__grid, .gch__body, .ghelp { grid-template-columns: 1fr; }
  .gstart { max-width: 560px; }
  .gbody .toc { max-height: none; overflow: visible; padding-right: 0; }
  .toc .toc__group { display: none; }
  .toc li a img { display: none; }
  .gswitch { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 14px; }
  .gflow { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gflow li::after { display: none; }
  .gmodes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .gsteps, .gsteps__needs { grid-template-columns: 1fr; }
  .gsteps__needs div { border-right: 0; border-bottom: 1px solid var(--line); }
  .gsteps__needs div:last-child { border-bottom: 0; }
  .gkeys { grid-template-columns: 1fr 1fr; padding: 14px; }
  .gch__head { grid-template-columns: 48px minmax(0, 1fr); gap: 12px; }
  .gch__icon { width: 48px; height: 48px; border-radius: 13px; }
  .gch__icon img { width: 28px; height: 28px; }
  .gch__num { display: none; }
  .doc p.gch__what { font-size: 16.5px; }
  .doc .gch__steps li { padding-left: 46px; font-size: 15px; }
  .gch__steps li::before { left: 12px; }
  .gdoc .gch { padding-bottom: 40px; margin-bottom: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  .gstart.is-in .gstart__list li, .gfig.is-in .pg-bar { animation: none; }
  .js .gstart:not(.is-in) .gstart__list li { opacity: 1; transform: none; }
  .js .gfig:not(.is-in) .pg-bar { transform: none; }
  .gfig .gr-node, .gfig .st-bar, .gfig .st-line, .gfig .hm-wall { animation: none !important; opacity: 1 !important; transform: none; stroke-dashoffset: 0; }
  .gfig.is-in .pr-cursor, .gfig.is-in .cl-hit { animation: none; }
}