/* The visual blocks of the articles and the documentation (inc/visuals.php, inc/figures.php,
   inc/docs-guides.php). Colours come from the theme's tokens, so light and dark follow by themselves. */

.k3v-cards, .k3v-steps, .k3v-versus, .k3v-callout, .k3v-stats, .k3v-quiz, .k3v-check, .k3v-terms, .k3v-glance, .kf { margin: 1.6em 0; }
.bl-body .k3v-cards ul, .bl-body .k3v-steps, .bl-body .k3v-stats, .bl-body .k3v-quiz ol, .bl-body .k3v-check ul, .bl-body .kf ul, .bl-body .kf ol { counter-reset: none; }
.bl-body .k3v-glance ol { counter-reset: gl; }
.bl-body .k3v-glance li { counter-increment: gl; }
.bl-body .k3v-steps li, .bl-body .k3v-stats li, .bl-body .k3v-quiz li, .bl-body .k3v-check li, .bl-body .kf li, .bl-body .k3v-glance li, .bl-body .k3v-versus li { padding: 0; border: 0; background: none; border-radius: 0; }
.bl-body .k3v-steps li::before, .bl-body .k3v-stats li::before, .bl-body .k3v-quiz li::before, .bl-body .k3v-check li::before, .bl-body .kf li::before, .bl-body .k3v-glance li::before, .bl-body .k3v-versus li::before { content: none; }
.k3v-ico { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; color: var(--brand-bright); background: color-mix(in srgb, var(--brand-bright) 14%, var(--card)); }
.k3v-ico .vi, .kf .vi, .kd-guide .vi { width: 22px; height: 22px; }

/* ---- the article in 30 seconds */
.k3v-glance { position: relative; overflow: hidden; padding: 22px 24px 18px; border-radius: 20px; color: #fff; background: radial-gradient(420px 220px at 100% 0%, #f0b42933, transparent 70%), linear-gradient(150deg, #0a4047, var(--brand-deep)); box-shadow: var(--shadow); }
.k3v-glance-t { display: flex; gap: 8px; align-items: center; margin: 0 0 12px; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.k3v-glance ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; counter-reset: gl; }
.k3v-glance li { counter-increment: gl; display: flex; gap: 12px; align-items: baseline; font-size: 1.04rem; line-height: 1.45; color: #e7f3f1; }
.bl-body .k3v-glance li::before, .k3v-glance li::before { content: counter(gl); flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: .78rem; font-weight: 900; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); position: static; }
.k3v-glance strong { color: #fff; }

/* ---- icon cards, and cards that turn over */
.k3v-cards { display: grid; gap: 14px; }
.k3v-c2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.k3v-c3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.k3v-c4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.k3v-card { display: flex; flex-direction: column; gap: 8px; padding: 18px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); transition: transform .25s ease, box-shadow .25s ease, border-color .25s; }
.k3v-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: color-mix(in srgb, var(--brand-bright) 45%, var(--line)); }
.k3v-card b { font-size: 1.04rem; color: var(--ink); }
.k3v-card p { margin: 0; font-size: .94rem; line-height: 1.55; color: var(--ink-2); }
a.k3v-card { text-decoration: none; color: inherit; }
.k3v-flips { perspective: 1000px; }
.k3v-flip { all: unset; box-sizing: border-box; cursor: pointer; display: grid; min-height: 190px; border-radius: 18px; transform-style: preserve-3d; transition: transform .6s cubic-bezier(.2, .7, .2, 1); }
.k3v-flip:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }
.k3v-face { grid-area: 1 / 1; display: flex; flex-direction: column; gap: 8px; padding: 20px; border-radius: 18px; backface-visibility: hidden; -webkit-backface-visibility: hidden; }
.k3v-front { background: var(--card); border: 1px solid var(--line); }
.k3v-front .vi { width: 30px; height: 30px; color: var(--bad); }
.k3v-front b, .k3v-back b { font-size: 1.08rem; }
.k3v-front span, .k3v-back span { font-size: .94rem; line-height: 1.5; color: var(--ink-2); }
.k3v-front small { margin-top: auto; font-size: .76rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--brand-bright); }
.k3v-back { transform: rotateY(180deg); color: #fff; background: linear-gradient(150deg, var(--brand), var(--brand-deep)); }
.k3v-back b { color: var(--accent-2); }
.k3v-back span { color: #dcefec; }
.k3v-flip[aria-pressed="true"] { transform: rotateY(180deg); }

/* ---- a numbered track */
.k3v-steps { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(var(--n, 4), minmax(0, 1fr)); gap: 0; position: relative; }
.k3v-steps::before { content: ""; position: absolute; left: 22px; right: 22px; top: 21px; height: 4px; border-radius: 4px; background: linear-gradient(90deg, var(--brand-bright), var(--accent)); opacity: .35; }
.k3v-steps li { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 0 10px 0 0 !important; }
.k3v-n { position: relative; z-index: 1; width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-weight: 900; color: #fff; background: var(--brand); box-shadow: 0 0 0 5px var(--paper); transition: transform .3s ease, background .3s; }
.k3v-steps li:last-child .k3v-n { color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.k3v-steps li:hover .k3v-n { transform: scale(1.1); }
.k3v-steps b { display: block; font-size: 1rem; color: var(--ink); line-height: 1.3; }
.k3v-steps p { margin: 4px 0 0; font-size: .92rem; line-height: 1.5; color: var(--ink-2); }
.k3v-steps.k3v-rows { grid-template-columns: 1fr; gap: 12px; }
.k3v-steps.k3v-rows::before { left: 21px; right: auto; top: 14px; bottom: 14px; width: 4px; height: auto; background: linear-gradient(180deg, var(--brand-bright), var(--accent)); }
.k3v-steps.k3v-rows li { flex-direction: row; align-items: center; gap: 16px; padding: 0 !important; }
.k3v-steps.k3v-rows li > div { flex: 1; min-width: 0; padding: 12px 18px; border-radius: 16px; background: var(--card); border: 1px solid var(--line); transition: border-color .2s, transform .2s; }
.k3v-steps.k3v-rows li:hover > div { border-color: var(--brand-bright); transform: translateX(3px); }
.k3v-steps.k3v-rows p { margin-top: 2px; }

/* ---- versus */
.k3v-versus { display: grid; grid-template-columns: 1fr auto 1fr; gap: 14px; align-items: center; }
.k3v-side { height: 100%; box-sizing: border-box; padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.k3v-side-t { display: flex; gap: 10px; align-items: center; margin: 0 0 12px; font-weight: 800; font-size: 1.05rem; }
.k3v-side ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.k3v-side li { display: flex; gap: 10px; align-items: flex-start; font-size: .95rem; line-height: 1.45; }
.k3v-side li::before { content: "" !important; position: static !important; flex: none; width: 18px !important; height: 18px !important; margin-top: 2px; border-radius: 50%; }
.k3v-bad .k3v-side-t .vi { color: var(--bad); }
.k3v-bad li::before { background: color-mix(in srgb, var(--bad) 20%, var(--card)) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23d9534f' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M7 7l10 10M17 7 7 17'/%3E%3C/svg%3E") center / 12px no-repeat !important; }
.k3v-good { border: 2px solid var(--brand-bright); box-shadow: var(--shadow); }
.k3v-good .k3v-side-t .vi { color: var(--brand-bright); }
.k3v-good li::before { background: color-mix(in srgb, var(--ok) 22%, var(--card)) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2313795b' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center / 12px no-repeat !important; }
.k3v-a, .k3v-b { border: 2px solid var(--brand-bright); }
.k3v-b { border-color: var(--accent); }
.k3v-a .k3v-side-t .vi { color: var(--brand-bright); }
.k3v-b .k3v-side-t .vi { color: var(--accent-deep); }
.k3v-a li::before, .k3v-b li::before { width: 10px !important; height: 10px !important; margin: 7px 4px 0; background: var(--brand-bright); }
.k3v-b li::before { background: var(--accent); }
.k3v-neutral .k3v-vs { font-size: .9rem; text-transform: uppercase; }
.k3v-vs { width: 54px; height: 54px; border-radius: 50%; display: grid; place-items: center; font-weight: 900; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 10px 24px -10px var(--accent-deep); }

/* ---- a note that stands out */
.k3v-callout { display: flex; gap: 16px; align-items: flex-start; padding: 18px 20px; border-radius: 18px; background: var(--accent-soft); border: 1px solid var(--note-line); }
.k3v-callout .k3v-ico { color: var(--accent-deep); background: color-mix(in srgb, var(--accent) 22%, var(--card)); }
.k3v-callout b { display: block; margin-bottom: 2px; color: var(--ink); }
.k3v-callout p { margin: 0; line-height: 1.55; color: var(--ink-2); }

/* ---- big figures */
.k3v-stats { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.k3v-stats li { padding: 18px !important; border-radius: 18px !important; background: var(--card) !important; border: 1px solid var(--line) !important; text-align: center; }
.k3v-stats b { display: block; font-size: clamp(1.7rem, 3.4vw, 2.3rem); line-height: 1.05; font-weight: 900; font-variant-numeric: tabular-nums; background: linear-gradient(120deg, var(--brand-bright), var(--accent-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.k3v-stats span { display: block; margin-top: 6px; font-size: .9rem; line-height: 1.4; color: var(--ink-2); }

/* ---- check yourself */
.k3v-quiz { padding: 22px; border-radius: 20px; background: var(--card); border: 1px solid var(--line); }
.k3v-quiz header { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 8px; }
.k3v-quiz-t { display: flex; gap: 8px; align-items: center; margin: 0; font-weight: 800; font-size: 1.1rem; }
.k3v-quiz-t .vi { color: var(--accent-deep); }
.k3v-score { margin: 0; padding: 4px 12px; border-radius: 99px; font-size: .85rem; font-weight: 700; background: var(--soft); color: var(--ink-2); }
.k3v-quiz ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; }
.k3v-q { margin: 0 0 8px; font-weight: 700; color: var(--ink); }
.k3v-answers { display: grid; gap: 8px; }
.k3v-answers button { all: unset; box-sizing: border-box; cursor: pointer; padding: 11px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--paper); line-height: 1.4; transition: background .2s, border-color .2s, transform .15s; }
.k3v-answers button:hover { border-color: var(--brand-bright); transform: translateX(3px); }
.k3v-answers button:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.k3v-answers button.is-right { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 15%, var(--card)); font-weight: 700; }
.k3v-answers button.is-wrong { border-color: var(--bad); background: color-mix(in srgb, var(--bad) 12%, var(--card)); text-decoration: line-through; }
.k3v-answers.is-done button { cursor: default; transform: none; }
.k3v-why { margin: 8px 0 0; padding: 10px 14px; border-radius: 12px; font-size: .94rem; background: var(--soft); color: var(--ink-2); }

/* ---- a checklist with its ring */
.k3v-check { display: grid; grid-template-columns: 150px 1fr; gap: 24px; align-items: center; padding: 22px; border-radius: 20px; background: var(--card); border: 1px solid var(--line); }
.k3v-ring { position: relative; width: 140px; aspect-ratio: 1; display: grid; place-items: center; }
.k3v-ring svg { position: absolute; inset: 0; transform: rotate(-90deg); }
.k3v-ring-bg { fill: none; stroke: var(--soft); stroke-width: 11; }
.k3v-ring-fg { fill: none; stroke: var(--brand-bright); stroke-width: 11; stroke-linecap: round; stroke-dasharray: 314.16; stroke-dashoffset: 314.16; transition: stroke-dashoffset .6s ease, stroke .3s; }
.k3v-ring b { font-size: 1.7rem; font-variant-numeric: tabular-nums; }
.is-complete .k3v-ring-fg { stroke: var(--accent); }
.k3v-check-t { margin: 0; font-weight: 800; font-size: 1.1rem; }
.k3v-check-s { margin: 2px 0 12px; font-size: .9rem; color: var(--mute); }
.k3v-check ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.k3v-check label { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border-radius: 12px; cursor: pointer; background: var(--paper); border: 1px solid var(--line); line-height: 1.45; }
.k3v-check input { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--brand); }
.k3v-check input:checked + span { color: var(--mute); }
.k3v-check small { display: block; color: var(--mute); }

/* ---- words worth knowing; a line worth keeping */
.k3v-terms { display: flex; flex-wrap: wrap; gap: 8px; }
.k3v-terms-t { flex: 0 0 100%; display: flex; gap: 8px; align-items: center; margin: 0 0 2px; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--mute); }
.k3v-terms details { border-radius: 14px; border: 1px solid var(--line); background: var(--card); max-width: 100%; }
.k3v-terms summary { cursor: pointer; list-style: none; padding: 8px 14px; font-weight: 700; font-size: .92rem; color: var(--brand); }
:root[data-theme="dark"] .k3v-terms summary { color: var(--link); }
.k3v-terms summary::-webkit-details-marker { display: none; }
.k3v-terms summary::before { content: "+ "; color: var(--accent-deep); }
.k3v-terms details[open] { flex-basis: 100%; }
.k3v-terms details[open] summary::before { content: "– "; }
.k3v-terms p { margin: 0; padding: 0 14px 12px; font-size: .94rem; color: var(--ink-2); }
.k3v-quote, .bl-body .k3v-quote { position: relative; font-size: inherit; margin: 1.8em 0; padding: 22px 26px 22px 70px; border-radius: 20px; border: 0; background: linear-gradient(120deg, color-mix(in srgb, var(--accent) 16%, var(--card)), var(--card)); }
.k3v-quote::before { content: "\201C"; position: absolute; left: 18px; top: -6px; font: 900 5rem/1 Georgia, serif; color: var(--accent); }
.k3v-quote p { margin: 0; font-size: 1.28rem; line-height: 1.4; font-weight: 700; color: var(--ink); }

/* ---- figures */
.kf { padding: 18px; border-radius: 22px; background: var(--card); border: 1px solid var(--line); }
.kf figcaption { margin-top: 12px; font-size: .93rem; line-height: 1.55; color: var(--ink-2); }
.kf-svg { display: block; width: 100%; height: auto; }
.kf-svg text { font-family: var(--font); }
.kf-axis, .kf-tick { stroke: var(--line); stroke-width: 2; }
.kf-tick { stroke-dasharray: 3 5; stroke-width: 1; }
.kf-hour, .kf-ax-l { fill: var(--mute); font-size: 11px; font-weight: 700; }

/* what an EA is */
.kf-loop { fill: none; stroke: color-mix(in srgb, var(--brand-bright) 45%, transparent); stroke-width: 4; stroke-dasharray: 8 8; animation: kf-dash 12s linear infinite; }
.kf-packet { fill: var(--accent); filter: drop-shadow(0 0 6px var(--accent)); }
.kf-core circle { fill: var(--brand-deep); stroke: var(--accent); stroke-width: 3; }
.kf-core text { fill: #fff; font-size: 22px; font-weight: 900; }
.kf-core .kf-core-s { fill: #b9d3d0; font-size: 10px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.kf-node rect { fill: var(--card); stroke: var(--brand-bright); stroke-width: 2; }
.kf-node-n { fill: var(--accent-deep); font-size: 20px; font-weight: 900; }
.kf-node-t { fill: var(--ink); font-size: 14px; font-weight: 800; }
.kf-node-s { fill: var(--mute); font-size: 11px; }
@keyframes kf-dash { to { stroke-dashoffset: -160; } }

/* MT4 and MT5 files */
.kf-files { display: grid; grid-template-columns: 1fr auto 1fr; gap: 14px; align-items: center; }
.kf-file { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px; padding: 18px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); }
.kf-file-ico { position: relative; width: 62px; height: 76px; border-radius: 8px 22px 8px 8px; display: grid; place-items: end center; padding-bottom: 10px; box-sizing: border-box; background: linear-gradient(160deg, var(--brand), var(--brand-deep)); color: #fff; }
.kf-mt5 .kf-file-ico { background: linear-gradient(160deg, var(--accent), var(--accent-deep)); color: var(--accent-ink); }
.kf-file-ico i { position: absolute; right: 0; top: 0; width: 20px; height: 20px; border-radius: 0 8px 0 8px; background: #ffffff55; }
.kf-file-ico b { font-size: .95rem; font-weight: 900; }
.kf-file > b { font-size: 1.05rem; }
.kf-file > span { font-size: .9rem; color: var(--ink-2); }
.kf-break { display: grid; justify-items: center; gap: 4px; color: var(--bad); }
.kf-break span { width: 3px; height: 18px; border-radius: 3px; background: var(--line); }
.kf-break b { font-size: 1.8rem; line-height: 1; }

/* installing */
.kf-install { display: grid; gap: 16px; justify-items: center; }
.kf-path { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.kf-path li { display: flex; gap: 8px; align-items: center; padding: 8px 14px 8px 10px !important; border-radius: 99px !important; background: var(--soft) !important; border: 1px solid var(--line) !important; transition: opacity .4s ease calc(var(--i) * .25s), transform .4s ease calc(var(--i) * .25s); }
.js .kf-path li { opacity: 0; transform: translateY(8px); }
.kf-path li:not(:last-child)::after { content: "›" !important; margin-left: 6px; color: var(--mute); font-weight: 900; position: static !important; }
.kf-path .vi { color: var(--brand-bright); }
.js .kf-go .kf-path li { opacity: 1; transform: none; }
.kf-drop { position: relative; width: 230px; height: 110px; }
.kf-ex5 { position: absolute; left: 20px; top: 0; padding: 8px 12px; border-radius: 10px; font-weight: 900; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: var(--shadow); }
.kf-go .kf-ex5 { animation: kf-drop 2.6s ease-in-out infinite; }
.kf-folder { position: absolute; right: 16px; bottom: 0; width: 120px; height: 72px; border-radius: 6px 12px 12px 12px; display: grid; place-items: end center; padding-bottom: 10px; box-sizing: border-box; font-weight: 800; color: #fff; background: linear-gradient(160deg, var(--brand-bright), var(--brand)); }
.kf-folder i { position: absolute; left: 0; top: -12px; width: 52px; height: 16px; border-radius: 6px 6px 0 0; background: var(--brand-bright); }
@keyframes kf-drop { 0%, 15% { transform: translate(0, 0); opacity: 1; } 55% { transform: translate(110px, 48px) scale(.8); opacity: 1; } 70%, 100% { transform: translate(110px, 58px) scale(.6); opacity: 0; } }
.kf-algo { all: unset; box-sizing: border-box; cursor: pointer; display: inline-flex; gap: 10px; align-items: center; padding: 10px 18px 10px 12px; border-radius: 99px; font-weight: 700; border: 2px solid var(--bad); background: color-mix(in srgb, var(--bad) 10%, var(--card)); transition: all .3s; }
.kf-algo-dot { width: 22px; height: 22px; border-radius: 50%; background: var(--bad); box-shadow: 0 0 0 4px color-mix(in srgb, var(--bad) 25%, transparent); }
.kf-algo[aria-pressed="true"] { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 14%, var(--card)); }
.kf-algo[aria-pressed="true"] .kf-algo-dot { background: var(--ok); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ok) 25%, transparent), 0 0 18px var(--ok); }
.kf-algo:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* the Strategy Tester */
.kf-tester { padding: 18px; border-radius: 16px; background: var(--paper); border: 1px solid var(--line); }
.kf-tester-t { display: flex; gap: 8px; align-items: center; margin: 0 0 12px; font-weight: 800; }
.kf-tester-t .vi { color: var(--brand-bright); }
.kf-tester-t small { margin-left: auto; padding: 2px 8px; border-radius: 6px; font-size: .75rem; background: var(--soft); color: var(--mute); }
.kf-tester dl { margin: 0 0 14px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.kf-tester dl div { padding: 10px 12px; border-radius: 12px; background: var(--card); border: 1px solid var(--line); }
.kf-tester dt { font-size: .76rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--mute); }
.kf-tester dd { margin: 2px 0 0; font-weight: 700; }
.kf-tester-l { margin: 0 0 6px; font-weight: 800; font-size: .85rem; color: var(--mute); text-transform: uppercase; letter-spacing: .06em; }
.kf-seg, .kd-seg { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 6px; padding: 5px; border-radius: 14px; background: var(--soft); }
.kf-seg button, .kd-seg button { all: unset; box-sizing: border-box; cursor: pointer; text-align: center; padding: 9px 10px; border-radius: 10px; font-size: .88rem; font-weight: 700; color: var(--ink-2); transition: background .2s, color .2s; }
.kf-seg button[aria-pressed="true"], .kd-seg button[aria-pressed="true"] { background: var(--card); color: var(--ink); box-shadow: 0 2px 10px -4px #0006; }
.kf-seg button:focus-visible, .kd-seg button:focus-visible { outline: 3px solid var(--accent); }
.kf-meters { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.kf-meters p { margin: 0; display: flex; justify-content: space-between; align-items: center; gap: 8px; font-weight: 700; font-size: .9rem; }
.kf-meter { display: inline-flex; gap: 4px; }
.kf-meter i { width: 18px; height: 10px; border-radius: 3px; background: var(--line); transition: background .3s; }
.kf-meter i:nth-child(-n+1) { background: var(--brand-bright); }
.kf-meter[data-v="2"] i:nth-child(-n+2), .kf-meter[data-v="3"] i:nth-child(-n+3), .kf-meter[data-v="4"] i { background: var(--brand-bright); }
.kf-meter[data-meter="speed"] i:nth-child(-n+1) { background: var(--accent); }
.kf-meter[data-meter="speed"][data-v="2"] i:nth-child(-n+2), .kf-meter[data-meter="speed"][data-v="3"] i:nth-child(-n+3), .kf-meter[data-meter="speed"][data-v="4"] i { background: var(--accent); }

/* reading the report */
.kf-report { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; align-items: stretch; }
.kf-report-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.kf-report-tiles button { all: unset; box-sizing: border-box; cursor: pointer; display: flex; flex-direction: column; gap: 4px; padding: 12px 14px; border-radius: 14px; background: var(--paper); border: 1px solid var(--line); transition: border-color .2s, transform .2s; }
.kf-report-tiles button:last-child { grid-column: 1 / -1; }
.kf-report-tiles button:hover { transform: translateY(-2px); }
.kf-report-tiles button[aria-selected="true"] { border: 2px solid var(--brand-bright); background: var(--card); }
.kf-report-tiles button:focus-visible { outline: 3px solid var(--accent); }
.kf-report-tiles small { font-size: .78rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--mute); }
.kf-report-tiles b { font-size: 1.5rem; font-variant-numeric: tabular-nums; color: var(--ink); }
.kf-report-say { display: flex; flex-direction: column; gap: 10px; padding: 18px; border-radius: 16px; color: #fff; background: linear-gradient(160deg, var(--brand-deep), #04191d); }
.kf-report-say p { margin: 0; font-size: 1.06rem; line-height: 1.5; min-height: 3em; }
.kf-report-say small { color: #9fbdb9; font-size: .78rem; }
.kf-spark { width: 100%; height: auto; margin-top: auto; }
.kf-spark-area { fill: #19b8ab22; }
.kf-spark-line { fill: none; stroke: var(--accent); stroke-width: 3; stroke-linejoin: round; }

/* a day of uptime */
.kf-lane { fill: var(--soft); }
.kf-home { fill: color-mix(in srgb, var(--warn) 55%, var(--soft)); }
.kf-vps { fill: var(--brand-bright); }
.kf-gap { fill: var(--bad); opacity: .85; }
.kf-gap-l { fill: var(--bad); font-size: 11px; font-weight: 800; }
.kf-lane-l { fill: var(--ink); font-size: 13px; font-weight: 800; }
.kf-tally { font-size: 14px; font-weight: 900; }
.kf-tally-bad { fill: var(--bad); }
.kf-tally-good { fill: var(--ok); }
.kf-uptime-day .kf-gap { transform-box: fill-box; transform-origin: left center; transition: transform .8s ease .3s; }
.js .kf-uptime-day .kf-gap { transform: scaleX(0); }
.js .kf-uptime-day.kf-go .kf-gap { transform: none; }

/* distance rings */
.kf-ring { fill: none; stroke-width: 2; }
.kf-ring0 { fill: color-mix(in srgb, var(--ok) 26%, transparent); stroke: var(--ok); }
.kf-ring1 { fill: color-mix(in srgb, var(--brand-bright) 16%, transparent); stroke: var(--brand-bright); }
.kf-ring2 { fill: color-mix(in srgb, var(--warn) 10%, transparent); stroke: var(--warn); stroke-dasharray: 6 6; }
.kf-ring3 { fill: color-mix(in srgb, var(--bad) 7%, transparent); stroke: var(--bad); stroke-dasharray: 3 7; }
.kf-ring-lead { stroke: var(--line); stroke-width: 1.5; }
.kf-ring-dot { fill: var(--ink); }
.kf-ring-ms { fill: var(--ink); font-size: 18px; font-weight: 900; }
.kf-ring-l { fill: var(--mute); font-size: 12px; font-weight: 700; }
.kf-broker-dot { fill: var(--accent); stroke: var(--card); stroke-width: 4; }
.kf-broker-l { fill: var(--ink); font-size: 13px; font-weight: 800; }
.kf-rings .kf-ring { transform-box: fill-box; transform-origin: center; }
.kf-latency-rings.kf-go .kf-ring0 { animation: kf-pulse 2.4s ease-out infinite; }
@keyframes kf-pulse { 0% { transform: scale(.9); } 60% { transform: scale(1.04); } 100% { transform: scale(1); } }

/* the broker scorecard */
.kf-score { display: grid; grid-template-columns: 220px 1fr; gap: 22px; align-items: center; }
.kf-gauge { position: relative; display: grid; justify-items: center; }
.kf-gauge svg { width: 220px; height: auto; }
.kf-gauge-bg { fill: none; stroke: var(--soft); stroke-width: 16; stroke-linecap: round; }
.kf-gauge-fg { fill: none; stroke: var(--brand-bright); stroke-width: 16; stroke-linecap: round; stroke-dasharray: 100; stroke-dashoffset: 100; transition: stroke-dashoffset .6s ease, stroke .3s; }
.kf-needle { stroke: var(--ink); stroke-width: 4; stroke-linecap: round; transform-origin: 100px 100px; transform: rotate(-90deg); transition: transform .7s cubic-bezier(.3, 1.4, .5, 1); }
.kf-hub { fill: var(--ink); }
.kf-gauge b { margin-top: -6px; font-size: 1.6rem; font-variant-numeric: tabular-nums; }
.kf-score.is-strong .kf-gauge-fg { stroke: var(--accent); }
.kf-score-v { margin: 0 0 10px; font-weight: 800; font-size: 1.05rem; }
.kf-score ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.kf-score label { display: flex; gap: 10px; align-items: flex-start; padding: 9px 12px; border-radius: 12px; cursor: pointer; background: var(--paper); border: 1px solid var(--line); line-height: 1.4; font-size: .95rem; }
.kf-score input { width: 18px; height: 18px; margin-top: 1px; flex: none; accent-color: var(--brand); }

/* gold's range */
.kf-bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.kf-bars li { display: grid !important; grid-template-columns: 80px 1fr 64px; gap: 12px; align-items: center; }
.kf-bar-l { font-weight: 800; font-variant-numeric: tabular-nums; }
.kf-bar-t { height: 22px; border-radius: 99px; background: var(--soft); overflow: hidden; }
.kf-bar-t i { display: block; height: 100%; width: var(--w); border-radius: inherit; background: linear-gradient(90deg, var(--brand), var(--brand-bright)); transform-origin: left; transition: transform 1s cubic-bezier(.2, .8, .2, 1); }
.js .kf-bar-t i { transform: scaleX(0); }
.kf-bar-gold .kf-bar-t i { background: linear-gradient(90deg, var(--accent-deep), var(--accent), var(--accent-2)); }
.js .kf-go .kf-bar-t i { transform: scaleX(1); }
.kf-bars b { text-align: right; font-variant-numeric: tabular-nums; }
.kf-bar-gold b, .kf-bar-gold .kf-bar-l { color: var(--accent-deep); }

/* the sessions clock */
.kf-clock-wrap { display: grid; grid-template-columns: minmax(220px, 300px) 1fr; gap: 20px; align-items: center; }
.kf-face { fill: var(--paper); stroke: var(--line); stroke-width: 2; }
.kf-hr { stroke: var(--line); stroke-width: 2; }
.kf-hr-big { stroke: var(--mute); stroke-width: 3; }
.kf-hr-l { fill: var(--mute); font-size: 12px; font-weight: 800; }
.kf-sess { fill: none; stroke-width: 12; stroke-linecap: round; opacity: .55; transition: opacity .3s, stroke-width .3s; }
.kf-sess.is-open { opacity: 1; stroke-width: 14; }
.kf-sess-sydney { stroke: #7f8cff; color: #7f8cff; }
.kf-sess-tokyo { stroke: #e86aa0; color: #e86aa0; }
.kf-sess-london { stroke: var(--brand-bright); color: var(--brand-bright); }
.kf-sess-ny { stroke: var(--accent); color: var(--accent-deep); }
.kf-overlap { fill: none; stroke: var(--accent); stroke-width: 6; stroke-linecap: round; stroke-dasharray: 2 6; }
.kf-hand { stroke: var(--ink); stroke-width: 3; stroke-linecap: round; transform-origin: 160px 160px; }
.kf-hand[hidden] { display: none; }
.kf-legend { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.kf-legend li { display: flex !important; gap: 10px; align-items: center; padding: 8px 12px !important; border-radius: 12px !important; background: var(--paper) !important; border: 1px solid var(--line) !important; font-weight: 700; }
.kf-legend li.is-open { border-color: currentColor !important; box-shadow: inset 4px 0 0 currentColor; }
.kf-legend i { width: 14px; height: 14px; border-radius: 50%; background: currentColor; }
.kf-legend small { margin-left: auto; color: var(--mute); font-weight: 600; font-variant-numeric: tabular-nums; }
.kf-overlap-k { color: var(--accent-deep); }
.kf-overlap-k i { background: repeating-linear-gradient(90deg, var(--accent) 0 3px, transparent 3px 6px); }
.kf-now { margin: 12px 0 0; font-weight: 700; color: var(--ink-2); }

/* a losing run */
.kf-slider { display: grid; gap: 8px; margin-bottom: 16px; font-weight: 700; }
.kf-slider b { font-size: 1.3rem; font-variant-numeric: tabular-nums; color: var(--brand); }
:root[data-theme="dark"] .kf-slider b { color: var(--link); }
.kf-slider .kf-hot { color: var(--bad); }
.kf-slider input { width: 100%; accent-color: var(--accent-deep); }
.kf-run-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.kf-run-col { display: grid; grid-template-rows: 1fr auto auto minmax(2.6em, auto); justify-items: center; gap: 6px; padding: 16px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); text-align: center; }
.kf-run-col p { margin: 0; align-self: center; font-weight: 800; }
.kf-run-col p .vi { display: inline-block; vertical-align: -3px; margin-right: 6px; }
.kf-run-col small { align-self: start; }
.kf-run-good .vi { color: var(--ok); }
.kf-run-bad .vi { color: var(--bad); }
.kf-tank { position: relative; width: 70px; height: 150px; border-radius: 14px; background: var(--soft); border: 2px solid var(--line); overflow: hidden; }
.kf-tank i { position: absolute; left: 0; right: 0; bottom: 0; height: var(--h); transition: height .4s ease; }
.kf-run-good .kf-tank i { background: linear-gradient(0deg, var(--brand), var(--brand-bright)); }
.kf-run-bad .kf-tank i { background: linear-gradient(0deg, #8a1b14, var(--bad)); }
.kf-run-col > b { font-size: 1.7rem; font-variant-numeric: tabular-nums; }
.kf-run-good > b { color: var(--ok); }
.kf-run-bad > b { color: var(--bad); }
.kf-run-col small { color: var(--mute); }

/* recovery */
.kf-rec-line { fill: none; stroke: var(--bad); stroke-width: 4; stroke-linejoin: round; }
.kf-rec-dot { fill: var(--accent); stroke: var(--card); stroke-width: 4; transition: cx .2s, cy .2s; }

/* two equity curves */
.kf-tale-bad, .kf-tale-good { fill: none; stroke-width: 4; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 100; }
.js .kf-tale-bad, .js .kf-tale-good { stroke-dashoffset: 100; }
.kf-tale-bad { stroke: var(--bad); }
.kf-tale-good { stroke: var(--brand-bright); }
.kf-go .kf-tale-bad { animation: kf-draw 3s ease forwards; }
.kf-go .kf-tale-good { animation: kf-draw 3s ease .4s forwards; }
.kf-tale-tag rect { stroke-width: 2; }
.kf-tale-tag text { font-size: 12px; font-weight: 800; }
.kf-tale-tag-bad rect { fill: color-mix(in srgb, var(--bad) 12%, var(--card)); stroke: var(--bad); }
.kf-tale-tag-bad text { fill: var(--bad); }
.kf-tale-tag-good rect { fill: color-mix(in srgb, var(--brand-bright) 14%, var(--card)); stroke: var(--brand-bright); }
.kf-tale-tag-good text { fill: var(--ink); }
@keyframes kf-draw { to { stroke-dashoffset: 0; } }

/* loss aversion */
.kf-scale-post { fill: none; stroke: var(--mute); stroke-width: 6; stroke-linecap: round; }
.kf-beam { transform-origin: 210px 60px; transform: rotate(-12deg); transition: transform 1.2s cubic-bezier(.3, 1.3, .5, 1); }
.js .kf-loss-aversion:not(.kf-go) .kf-beam { transform: rotate(0deg); }
.kf-beam > line { stroke: var(--ink); stroke-width: 6; stroke-linecap: round; }
.kf-beam > circle { fill: var(--accent); }
.kf-pan path { fill: none; stroke: var(--mute); stroke-width: 2; }
.kf-pan .kf-pan-dish { stroke: none; }
.kf-pan-loss .kf-pan-dish { fill: var(--bad); }
.kf-pan-gain .kf-pan-dish { fill: var(--brand-bright); }
.kf-pan text { fill: #fff; font-size: 15px; font-weight: 900; }
.kf-pan-loss { transform: translate(80px, 60px) rotate(12deg); }
.kf-pan-gain { transform: translate(340px, 60px) rotate(12deg); }
.js .kf-loss-aversion:not(.kf-go) .kf-pan-loss { transform: translate(80px, 60px); }
.js .kf-loss-aversion:not(.kf-go) .kf-pan-gain { transform: translate(340px, 60px); }
.kf-pan { transition: transform 1.2s cubic-bezier(.3, 1.3, .5, 1); }
.kf-scale-x { fill: var(--bad); font-size: 14px; font-weight: 900; }

/* the three pillars */
.kf-temple-wrap { display: grid; grid-template-columns: minmax(240px, 1fr) 1fr; gap: 20px; align-items: center; }
.kf-roof path { fill: var(--brand-deep); stroke: var(--accent); stroke-width: 3; stroke-linejoin: round; }
.kf-roof text { fill: #fff; font-size: 15px; font-weight: 900; }
.kf-roof { transform-origin: 210px 70px; transition: transform .7s cubic-bezier(.3, 1.4, .5, 1); }
.kf-pillar rect { fill: var(--brand-bright); transition: transform .6s ease, opacity .6s ease; transform-box: fill-box; transform-origin: bottom; }
.kf-pillar-risk rect { fill: var(--accent); }
.kf-pillar-mind rect { fill: var(--brand); }
.kf-pillar text { fill: var(--ink); font-size: 13px; font-weight: 800; }
.kf-pillar.is-gone rect { transform: scaleY(.18); opacity: .3; }
.kf-temple.lean-edge .kf-roof { transform: rotate(-9deg) translateY(16px); }
.kf-temple.lean-risk .kf-roof { transform: translateY(46px); }
.kf-temple.lean-mind .kf-roof { transform: rotate(9deg) translateY(16px); }
.kf-base { fill: var(--line); }
.kf-pillar-btns { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.kf-pillar-btns button { all: unset; cursor: pointer; padding: 9px 14px; border-radius: 99px; font-weight: 700; font-size: .9rem; border: 1px solid var(--line); background: var(--paper); transition: all .2s; }
.kf-pillar-btns button[aria-pressed="true"] { border-color: var(--bad); color: var(--bad); background: color-mix(in srgb, var(--bad) 10%, var(--card)); }
.kf-pillar-btns .kf-reset { border-style: dashed; }
.kf-pillar-btns button:focus-visible { outline: 3px solid var(--accent); }
.kf-say { margin: 0; padding: 14px 16px; border-radius: 14px; font-weight: 700; line-height: 1.5; background: var(--soft); min-height: 3em; }

/* win rate and risk to reward: the expectancy */
.kf-edge { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 20px; align-items: start; }
.kf-edge-hint { margin: 0; padding: 12px 14px; border-radius: 12px; font-size: .9rem; line-height: 1.5; color: var(--ink-2); background: var(--soft); }
.kf-edge-out { padding: 18px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); }
.kf-edge-out p { margin: 0; }
.kf-edge-e { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; }
.kf-edge-e b { font-size: clamp(2rem, 5vw, 2.8rem); line-height: 1; font-weight: 900; font-variant-numeric: tabular-nums; color: var(--ok); transition: color .3s; }
.kf-edge-e small { color: var(--mute); font-weight: 700; }
.kf-edge[data-state="flat"] .kf-edge-e b { color: var(--warn); }
.kf-edge[data-state="down"] .kf-edge-e b { color: var(--bad); }
.kf-edge-l { margin-top: 16px !important; font-size: .8rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--mute); }
.kf-edge-row { display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; gap: 10px; align-items: center; margin-top: 8px; font-weight: 700; }
.kf-edge-row b { font-variant-numeric: tabular-nums; font-size: .92rem; white-space: nowrap; }
.kf-edge-t { height: 18px; border-radius: 99px; background: var(--soft); overflow: hidden; }
.kf-edge-t i { display: block; height: 100%; width: var(--w); border-radius: inherit; transition: width .35s ease; }
.kf-edge-won i { background: linear-gradient(90deg, var(--brand), var(--brand-bright)); }
.kf-edge-lost i { background: linear-gradient(90deg, #8a1b14, var(--bad)); }
.kf-edge-net { margin-top: 8px !important; text-align: right; font-weight: 700; }
.kf-edge-net b { font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.kf-edge-scale { position: relative; height: 14px; margin: 18px 0 8px; border-radius: 99px; background: var(--soft); }
.kf-edge-scale i { position: absolute; left: 0; top: 0; bottom: 0; width: var(--w); border-radius: inherit; background: var(--ok); transition: width .35s ease, background .3s; }
.kf-edge[data-state="flat"] .kf-edge-scale i { background: var(--warn); }
.kf-edge[data-state="down"] .kf-edge-scale i { background: var(--bad); }
.kf-edge-scale span { position: absolute; top: -7px; left: var(--x); width: 4px; height: 28px; margin-left: -2px; border-radius: 4px; background: var(--ink); transition: left .35s ease; }
.kf-edge-be { font-weight: 700; color: var(--ink-2); }
.kf-edge-be b { color: var(--ink); font-variant-numeric: tabular-nums; }
.kf-edge-say { margin-top: 12px !important; padding: 12px 14px; border-radius: 12px; font-weight: 700; line-height: 1.45; background: color-mix(in srgb, var(--ok) 12%, var(--card)); }
.kf-edge[data-state="flat"] .kf-edge-say { background: color-mix(in srgb, var(--warn) 16%, var(--card)); }
.kf-edge[data-state="down"] .kf-edge-say { background: color-mix(in srgb, var(--bad) 12%, var(--card)); }

/* a hundred trades, dealt */
.kf-deal-bar { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: center; margin-bottom: 14px; }
.kf-deal-bar .kf-tester-l { margin: 0; }
.kf-deal .kf-seg { flex: 1 1 260px; grid-template-columns: repeat(5, minmax(0, 1fr)); }
.kf-deal-go { display: inline-flex; gap: 8px; align-items: center; }
.kf-deal-go .vi { width: 18px; height: 18px; }
.kf-deal-grid { display: grid; grid-template-columns: repeat(20, minmax(0, 1fr)); gap: 5px; }
.kf-deal-grid i, .kf-deal-k i { display: block; aspect-ratio: 1; border-radius: 5px; }
.kf-deal-grid .w, .kf-deal-k .w { background: color-mix(in srgb, var(--brand-bright) 75%, var(--card)); }
.kf-deal-grid .l { background: color-mix(in srgb, var(--bad) 28%, var(--card)); }
.kf-deal-grid .run, .kf-deal-k .run { background: var(--bad); box-shadow: 0 0 10px color-mix(in srgb, var(--bad) 60%, transparent); }
.kf-deal-grid.is-dealing i { animation: kf-deal-in .35s ease both; }
@keyframes kf-deal-in { from { opacity: 0; transform: scale(.3) rotate(-20deg); } }
.kf-deal-say { display: flex; flex-wrap: wrap; gap: 8px 22px; align-items: center; margin: 14px 0 6px; font-weight: 700; }
.kf-deal-k { display: inline-flex; gap: 8px; align-items: center; }
.kf-deal-k i { width: 16px; }
.kf-deal-say b { font-size: 1.3rem; font-variant-numeric: tabular-nums; }
.kf-deal-say .kf-hot { color: var(--bad); }
.kf-deal-say small { color: var(--mute); font-weight: 600; }
.kf-deal-zero { stroke: var(--line); stroke-width: 2; stroke-dasharray: 4 6; }
.kf-deal-line { fill: none; stroke: var(--brand-bright); stroke-width: 3; stroke-linejoin: round; }
.kf-deal-run { fill: none; stroke: var(--bad); stroke-width: 5; stroke-linejoin: round; stroke-linecap: round; }
.kf-deal-seen { margin: 6px 0 0; font-weight: 700; color: var(--ink-2); }
.kf-deal-curve .kf-ax-l { font-size: 14px; }

/* the losing run to plan for */
.kf-plan { display: grid; gap: 16px; }
.kf-plan-in { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: end; }
.kf-plan-in .kf-slider { margin-bottom: 0; }
.kf-plan-in .kf-seg { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kf-plan-in .kf-tester-l { margin: 0 0 6px; }
.kf-plan-out { padding: 18px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); }
.kf-plan-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.kf-plan-tile { display: flex; flex-direction: column; gap: 4px; padding: 12px; border-radius: 14px; background: var(--card); border: 1px solid var(--line); }
.kf-plan-tile small { font-size: .74rem; font-weight: 800; letter-spacing: .05em; text-transform: uppercase; color: var(--mute); }
.kf-plan-tile b { font-size: clamp(1.6rem, 4vw, 2.2rem); line-height: 1.1; font-weight: 900; font-variant-numeric: tabular-nums; }
.kf-plan-tile span { font-size: .84rem; line-height: 1.35; color: var(--ink-2); }
.kf-plan-plan { border: 2px solid var(--bad); }
.kf-plan-plan b, .kf-plan-cost b { color: var(--bad); }
.kf-plan-row { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 14px; }
.kf-plan-row i, .kf-plan-key i { display: block; width: 20px; height: 20px; border-radius: 5px; background: var(--bad); }
.kf-plan-row i.more, .kf-plan-key i.more { box-sizing: border-box; border: 2px solid var(--bad); background: repeating-linear-gradient(45deg, color-mix(in srgb, var(--bad) 40%, transparent) 0 3px, transparent 3px 7px); }
.kf-plan-key { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 10px 0 0; font-size: .85rem; font-weight: 700; color: var(--mute); }
.kf-plan-key span { display: inline-flex; gap: 8px; align-items: center; }
.kf-plan-key i { width: 14px; height: 14px; }

/* ================================================================ the documentation (inc/docs-guides.php) */
.kd-guide .vg-hero { padding-bottom: 46px; }
.kd-bar { position: sticky; top: 0; z-index: 30; margin-inline: calc(50% - 50vw); background: color-mix(in srgb, var(--card) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.kd-bar ul { list-style: none; margin: 0; padding: 8px 0; display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.kd-bar ul::-webkit-scrollbar { display: none; }
.kd-bar a { display: flex; gap: 8px; align-items: center; white-space: nowrap; padding: 8px 14px; border-radius: 99px; text-decoration: none; font-weight: 700; font-size: .9rem; color: var(--ink-2); }
.kd-bar a:hover { background: var(--soft); color: var(--ink); }
.kd-bar a[aria-current="page"] { color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.kd-bar .vi { width: 18px; height: 18px; }
.kd-stats { margin-top: -26px; position: relative; z-index: 2; }
.kd-stats li { background: var(--card); border-color: var(--line); box-shadow: var(--shadow); }
.kd-stats b { color: var(--accent-deep); }
.kd-stats span { color: var(--ink-2); }

/* hero pictures */
.kd-hub-art { width: 100%; height: auto; }
.kd-art-win { fill: #ffffff0d; stroke: #ffffff33; stroke-width: 2; }
.kd-art-bar { fill: #ffffff14; }
.kd-art-dot { fill: #ffffff55; }
.kd-art-line { fill: none; stroke: var(--accent); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 600; stroke-dashoffset: 600; animation: kf-draw 2.4s ease .3s forwards; }
.kd-art-ea rect { fill: var(--brand); }
.kd-art-ea circle { fill: #35d0c3; animation: vg-blink 1.6s infinite; }
.kd-art-ea text, .kd-art-ok text { fill: #fff; font: 800 13px var(--font); }
.kd-art-ok rect { fill: #13795b; }
.kd-art-ok path { fill: none; stroke: #fff; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }

/* the journey */
.kd-journey { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; position: relative; }
.kd-journey::before { content: ""; position: absolute; left: 8%; right: 8%; top: 34px; height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--brand-bright), var(--accent)); }
.kd-journey a, .kd-journey li > div { position: relative; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px; padding: 0 6px 12px; text-decoration: none; color: inherit; border-radius: 16px; }
.kd-pin { width: 72px; height: 72px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--brand-deep); border: 4px solid var(--paper); box-shadow: 0 0 0 3px var(--brand-bright); transition: transform .3s ease, box-shadow .3s; }
.kd-pin .vi { width: 28px; height: 28px; }
.kd-journey li:last-child .kd-pin { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); color: var(--accent-ink); box-shadow: 0 0 0 3px var(--accent); }
.kd-journey a:hover .kd-pin { transform: translateY(-4px) scale(1.06); box-shadow: 0 0 0 3px var(--accent), 0 14px 26px -10px #000c; }
.kd-journey small { font-weight: 900; color: var(--accent-deep); letter-spacing: .1em; }
.kd-journey b { font-size: 1.08rem; color: var(--ink); }
.kd-journey span:not(.kd-pin) { font-size: .9rem; line-height: 1.45; color: var(--ink-2); }

/* the platforms */
.kd-platforms { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.kd-plat { position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 8px; padding: 26px; border-radius: 22px; text-decoration: none; color: #fff; min-height: 190px; box-sizing: border-box; transition: transform .25s ease, box-shadow .25s; }
.kd-plat:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: #fff; }
.kd-plat-5 { background: radial-gradient(300px 200px at 100% 0%, #f0b42955, transparent 70%), linear-gradient(150deg, var(--brand), var(--brand-deep)); }
.kd-plat-4 { background: radial-gradient(300px 200px at 100% 0%, #19b8ab55, transparent 70%), linear-gradient(150deg, #24444a, #0a2227); }
.kd-plat-badge { align-self: flex-start; padding: 4px 12px; border-radius: 8px; font-weight: 900; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.kd-plat b { font-size: 1.5rem; }
.kd-plat span:not(.kd-plat-badge) { color: #d2e6e3; }
.kd-plat em { margin-top: auto; font-style: normal; font-weight: 800; color: var(--accent-2); }

/* the licence map */
.kd-map { padding: 22px; }
.kd-map-row { display: grid; grid-template-columns: 1fr 70px 1fr 70px 1fr; align-items: center; }
.kd-map-node { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 6px; padding: 18px; border-radius: 18px; background: var(--paper); border: 1px solid var(--line); height: 100%; box-sizing: border-box; }
.kd-map-node .vi { width: 34px; height: 34px; padding: 10px; border-radius: 16px; color: #fff; background: var(--brand); }
.kd-map-svc .vi { background: var(--brand-deep); box-shadow: 0 0 0 3px var(--accent); }
.kd-map-ea .vi { background: linear-gradient(135deg, var(--accent), var(--accent-deep)); color: var(--accent-ink); }
.kd-map-node b { font-size: 1.02rem; }
.kd-map-node span { font-size: .88rem; line-height: 1.45; color: var(--ink-2); }
.kd-map-arrow { position: relative; height: 8px; margin: 0 10px; border-radius: 8px; background: repeating-linear-gradient(90deg, var(--accent) 0 12px, transparent 12px 20px); background-size: 20px 100%; animation: kd-flow .9s linear infinite; }
.kd-map-arrow::after { content: ""; position: absolute; right: -12px; top: 50%; transform: translateY(-50%); border: 9px solid transparent; border-left: 12px solid var(--accent); }
.kd-map-both::before { content: ""; position: absolute; left: -12px; top: 50%; transform: translateY(-50%); border: 9px solid transparent; border-right: 12px solid var(--brand-bright); }
.kd-map-arrow i { display: none; }
@keyframes kd-flow { to { background-position: 20px 0; } }
.kd-map-data { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--line); }
.kd-map-data p { margin: 0; display: flex; gap: 6px; align-items: center; font-weight: 800; font-size: .9rem; }
.kd-map-data p .vi { width: 18px; height: 18px; color: var(--ok); }
.kd-map-data .kd-no .vi { color: var(--bad); }
.kd-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.kd-chips li { padding: 4px 10px !important; border-radius: 99px !important; font-size: .82rem; font-weight: 700; background: color-mix(in srgb, var(--ok) 14%, var(--card)) !important; border: 1px solid color-mix(in srgb, var(--ok) 40%, transparent) !important; }
.kd-chips-no li { background: color-mix(in srgb, var(--bad) 10%, var(--card)) !important; border-color: color-mix(in srgb, var(--bad) 40%, transparent) !important; text-decoration: line-through; }
.kd-guides .kd-card-link { text-decoration: none; }

/* windows of a program (mock-ups) */
.kd-win { border-radius: 16px; overflow: hidden; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); font-size: .9rem; }
.kd-win-bar { display: flex; gap: 6px; align-items: center; margin: 0; padding: 9px 12px; background: var(--soft); border-bottom: 1px solid var(--line); }
.kd-win-bar i { width: 10px; height: 10px; border-radius: 50%; background: #ff8076; }
.kd-win-bar i:nth-child(2) { background: #e6b450; }
.kd-win-bar i:nth-child(3) { background: #35c48f; }
.kd-win-bar span { margin-left: 8px; font-weight: 800; font-size: .82rem; color: var(--mute); }
.kd-win-in { padding: 16px; display: grid; gap: 10px; position: relative; }
.kd-btn { display: inline-flex; gap: 6px; align-items: center; padding: 7px 14px; border-radius: 10px; font-weight: 800; font-size: .85rem; color: #fff; background: var(--brand); }
.kd-btn .vi { width: 16px; height: 16px; }
.kd-glow { box-shadow: 0 0 0 0 var(--accent); animation: kd-glow 2s ease-in-out infinite; }
@keyframes kd-glow { 0%, 100% { box-shadow: 0 0 0 0 #f0b42900; } 50% { box-shadow: 0 0 0 6px #f0b42966; } }
.kd-hl { padding: 2px 8px; border-radius: 6px; background: color-mix(in srgb, var(--accent) 28%, transparent); font-weight: 800; outline: 2px solid var(--accent); }
.kd-lic-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--paper); border: 1px solid var(--line); }
.kd-lic-ea { display: flex; gap: 8px; align-items: center; }
.kd-lic-ea .vi { color: var(--brand-bright); }
.kd-lic-ea i { padding: 1px 8px; border-radius: 6px; font-style: normal; font-weight: 900; font-size: .75rem; color: var(--accent-ink); background: var(--accent); }
.kd-zip-t { margin: 0; font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--mute); }
.kd-zip { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.kd-zip li { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 6px; border-radius: 12px; text-align: center; font-size: .82rem; color: var(--ink-2); background: var(--paper); border: 1px dashed var(--line); }
.kd-zip b { font-size: 1rem; color: var(--ink); }
.kd-zip-big li { padding: 22px 10px; font-size: .95rem; }
.kd-zip-big b { font-size: 1.6rem; background: linear-gradient(120deg, var(--brand-bright), var(--accent-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.kd-menu { margin: 0; color: var(--ink-2); }
.kd-files { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.kd-files li { display: flex; gap: 8px; align-items: center; padding: 7px 10px; border-radius: 8px; }
.kd-files .vi { width: 18px; height: 18px; color: var(--accent-deep); }
.kd-files .kd-new { background: color-mix(in srgb, var(--brand-bright) 16%, transparent); font-weight: 800; }
.kd-files em { margin-left: auto; padding: 1px 8px; border-radius: 6px; font-style: normal; font-size: .72rem; font-weight: 900; color: #fff; background: var(--ok); }
.kd-tabs { display: flex; gap: 4px; margin: 0; border-bottom: 1px solid var(--line); }
.kd-tabs span { padding: 6px 10px; font-size: .8rem; color: var(--mute); }
.kd-tabs .kd-tab-on { color: var(--ink); font-weight: 800; border-bottom: 3px solid var(--brand-bright); }
.kd-ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
.kd-ticks li, .kd-ticks-1 { position: relative; margin: 0; padding: 6px 8px 6px 30px; border-radius: 8px; }
.kd-ticks li::before, .kd-ticks-1::before { content: ""; position: absolute; left: 6px; top: 7px; width: 16px; height: 16px; border-radius: 4px; border: 2px solid var(--mute); box-sizing: border-box; }
.kd-ticks .kd-on::before, .kd-ticks-1.kd-on::before { border-color: var(--brand); background: var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center / 11px no-repeat; }
.kd-ticks .kd-hl { outline-offset: 0; }
.kd-ticks em { font-style: normal; font-size: .75rem; font-weight: 800; color: var(--ok); }
.kd-url { display: flex; gap: 8px; align-items: center; margin: 0; padding: 8px 10px; border-radius: 8px; border: 2px dashed var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); font-weight: 700; }
.kd-url .vi { width: 18px; height: 18px; color: var(--accent-deep); }
.kd-ok { margin: 0; text-align: right; }
.kd-field-t { margin: 0; font-weight: 800; }
.kd-field { display: flex; justify-content: space-between; gap: 10px; margin: 0; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--field-line); background: var(--field); }
.kd-field span { color: var(--mute); font-size: .85rem; }
.kd-field b { font-variant-numeric: tabular-nums; letter-spacing: .04em; }
.kd-places, .kd-slot-row { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; margin: 0; }
.kd-places span { margin-right: 6px; font-size: .82rem; font-weight: 800; color: var(--mute); }
.kd-slot { width: 26px; height: 26px; border-radius: 8px; border: 2px dashed var(--line); box-sizing: border-box; display: inline-block; }
.kd-slot-on { border: 0; background: linear-gradient(135deg, var(--brand-bright), var(--brand)); box-shadow: 0 6px 12px -6px var(--brand); }
.kd-slot-demo .kd-slot { border-color: color-mix(in srgb, var(--accent) 60%, transparent); }
.kd-win-chart .kd-win-in { min-height: 230px; background: linear-gradient(180deg, var(--paper), var(--card)); }
.kd-chart { width: 100%; height: auto; }
.kd-chart path { fill: none; stroke: var(--brand-bright); stroke-width: 3; stroke-linejoin: round; }
.kd-ea-tag { position: absolute; right: 14px; top: 12px; margin: 0; display: flex; gap: 6px; align-items: center; padding: 4px 10px; border-radius: 99px; font-size: .8rem; font-weight: 800; color: #fff; background: var(--brand); }
.kd-ea-tag .vi { width: 16px; height: 16px; }
.kd-dialog { position: absolute; left: 14px; bottom: 54px; width: min(250px, 70%); padding: 10px; border-radius: 12px; background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow); display: grid; gap: 8px; }
.kd-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin: 0; }
.kd-algo { padding: 5px 12px; border-radius: 8px; font-weight: 800; font-size: .8rem; color: #fff; background: var(--ok); box-shadow: 0 0 14px color-mix(in srgb, var(--ok) 60%, transparent); }
.kd-toast { display: inline-flex; gap: 6px; align-items: center; margin-left: auto; padding: 5px 12px; border-radius: 99px; font-weight: 800; font-size: .8rem; color: #fff; background: #13795b; }
.kd-toast .vi { width: 16px; height: 16px; }
.kd-win-hero { max-width: 430px; margin-left: auto; color: var(--ink); }

/* installing: the progress ring in the hero */
.kd-progress { display: grid; grid-template-columns: 150px 1fr; gap: 18px; align-items: center; padding: 18px; border-radius: 22px; background: #ffffff0d; border: 1px solid #ffffff22; }
.kd-progress .k3v-ring-bg { stroke: #ffffff1f; }
.kd-progress .k3v-ring b { color: #fff; }
.kd-need { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.kd-need li { display: flex; gap: 10px; align-items: center; color: #dcefec; font-weight: 600; }
.kd-need .vi { color: var(--accent); }

/* installing: the steps */
.kd-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 22px; }
.kd-step { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 26px; align-items: center; padding: 26px; border-radius: 24px; background: var(--card); border: 1px solid var(--line); scroll-margin-top: 140px; transition: border-color .3s, box-shadow .3s; }
.kd-step:nth-child(even) .kd-step-text { order: 2; }
.kd-step-n { display: inline-grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; font-weight: 900; font-size: 1.2rem; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 10px 20px -10px var(--accent-deep); }
.kd-step h2 { margin: 12px 0 10px; font-size: clamp(1.25rem, 2.4vw, 1.6rem); }
.kd-step-text ul { list-style: none; margin: 0 0 14px; padding: 0; display: grid; gap: 8px; }
.kd-step-text ul li { position: relative; padding-left: 22px; line-height: 1.55; color: var(--ink-2); }
.kd-step-text ul li::before { content: ""; position: absolute; left: 4px; top: .62em; width: 8px; height: 8px; border-radius: 50%; background: var(--brand-bright); }
.kd-step code { padding: 1px 6px; border-radius: 6px; background: var(--soft); font-size: .9em; }
.kd-done { display: inline-flex; gap: 10px; align-items: center; cursor: pointer; padding: 9px 16px 9px 12px; border-radius: 99px; font-weight: 800; border: 2px solid var(--line); transition: all .25s; }
.kd-done input { width: 18px; height: 18px; accent-color: var(--ok); }
.kd-step.is-done { border-color: color-mix(in srgb, var(--ok) 55%, var(--line)); box-shadow: inset 6px 0 0 var(--ok); }
.kd-step.is-done .kd-done { border-color: var(--ok); color: var(--ok); background: color-mix(in srgb, var(--ok) 10%, var(--card)); }
.kd-step.is-done .kd-step-n { background: linear-gradient(135deg, #13795b, #35c48f); color: #fff; }
.kd-states .kd-state-ok .k3v-ico { color: var(--ok); }
.kd-states .kd-state-off .k3v-ico { color: var(--bad); }
.kd-states .kd-state-msg .k3v-ico { color: var(--accent-deep); }
.kd-both { display: grid; grid-template-columns: auto 1fr; gap: 20px; align-items: center; padding: 22px; border-radius: 22px; background: var(--card); border: 1px solid var(--line); }
.kd-both-key { display: grid; justify-items: center; gap: 8px; padding: 18px 22px; border-radius: 18px; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); }
.kd-both-key .vi { width: 34px; height: 34px; }
.kd-both-arms { display: grid; gap: 10px; }
.kd-both-arms div { display: flex; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 14px; background: var(--paper); border: 1px solid var(--line); font-weight: 700; }
.kd-both-arms small { margin-left: auto; color: var(--mute); font-weight: 600; }

/* the licence */
.kd-key-art { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: center; position: relative; }
.kd-keycard { grid-column: 1 / -1; display: flex; gap: 12px; align-items: center; padding: 16px 18px; border-radius: 18px; color: var(--accent-ink); background: linear-gradient(135deg, var(--accent), var(--accent-2)); box-shadow: 0 16px 34px -16px #000; }
.kd-keycard .vi { width: 30px; height: 30px; }
.kd-keycard b { font-size: 1.1rem; letter-spacing: .06em; font-variant-numeric: tabular-nums; }
.kd-keycard small { margin-left: auto; padding: 2px 8px; border-radius: 6px; font-weight: 800; background: #0000001a; }
.kd-acclist { padding: 14px; border-radius: 16px; background: #ffffff10; border: 1px solid #ffffff2a; color: #dcefec; display: grid; gap: 6px; }
.kd-acclist p { margin: 0; font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--accent); }
.kd-acclist span { display: flex; gap: 8px; align-items: center; font-variant-numeric: tabular-nums; font-weight: 700; }
.kd-acclist em { margin-left: auto; font-style: normal; font-size: .75rem; color: #9fbdb9; }
.kd-dot-live, .kd-dot-demo { width: 10px; height: 10px; border-radius: 50%; background: #35c48f; }
.kd-dot-demo { background: var(--accent); }
.kd-plus { display: none; }
.kd-ea-ok { display: grid; justify-items: center; gap: 6px; padding: 18px; border-radius: 16px; font-weight: 800; color: #fff; background: #13795b; }
.kd-ea-ok .vi { width: 32px; height: 32px; }
.kd-bind { list-style: none; margin: 0 0 16px; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; counter-reset: bind; }
.kd-bind li { counter-increment: bind; position: relative; display: flex; flex-direction: column; gap: 6px; padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.kd-bind li:not(:last-child)::after { content: "→"; position: absolute; right: -14px; top: 50%; transform: translate(50%, -50%); z-index: 1; width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-weight: 900; color: var(--accent-ink); background: var(--accent); }
.kd-bind .vi { width: 28px; height: 28px; color: var(--brand-bright); }
.kd-bind span { color: var(--ink-2); font-size: .92rem; }
.kd-places-tool { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; padding: 22px; border-radius: 22px; background: var(--card); border: 1px solid var(--line); }
.kd-places-tool .kd-seg { max-width: 460px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.kd-places-tool .kd-seg button { padding-inline: 6px; }
.kd-slots p { margin: 10px 0 6px; font-weight: 800; }
.kd-slots small { font-weight: 600; color: var(--mute); }
.kd-slots .kd-slot { width: 34px; height: 34px; border-radius: 10px; }
.kd-slot-row .kd-slot-on { animation: kd-pop .35s ease backwards; }
@keyframes kd-pop { from { transform: scale(.4); opacity: 0; } }
.kd-places-say { margin: 0; padding: 12px 14px; border-radius: 14px; font-weight: 700; background: var(--soft); }
.kd-rules { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.kd-rules > div { display: flex; flex-direction: column; gap: 6px; padding: 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.kd-rule-t { align-self: flex-start; padding: 3px 10px; border-radius: 99px; font-size: .78rem; font-weight: 900; letter-spacing: .04em; text-transform: uppercase; }
.kd-any { color: #fff; background: var(--ok); }
.kd-30 { color: var(--accent-ink); background: var(--accent); }
.kd-rules b { font-size: 1.05rem; }
.kd-rules p { margin: 0; color: var(--ink-2); font-size: .94rem; }

/* troubleshooting */
.kd-search { display: grid; gap: 10px; padding: 22px; border-radius: 22px; background: #ffffff0d; border: 1px solid #ffffff22; }
.kd-search label { font-weight: 800; color: #fff; }
.kd-search-in { display: flex; gap: 10px; align-items: center; padding: 6px 6px 6px 14px; border-radius: 14px; background: #fff; }
.kd-search-in .vi { color: var(--brand); }
.kd-search input { flex: 1; min-width: 0; border: 0; outline: 0; padding: 10px 6px; font: inherit; font-size: 1.05rem; background: transparent; color: #0a2227; }
.kd-search-n { margin: 0; min-height: 1.4em; color: var(--accent-2); font-weight: 700; }
.kd-tree { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; max-width: 820px; }
.kd-q { padding: 18px 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); transition: opacity .3s, border-color .3s; }
.kd-q > p:first-child { margin: 0 0 10px; display: flex; gap: 12px; align-items: center; font-weight: 800; font-size: 1.05rem; }
.kd-q > p:first-child span { flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--brand); font-weight: 900; }
.kd-yn { display: flex; gap: 8px; }
.kd-yn button { all: unset; cursor: pointer; padding: 8px 22px; border-radius: 99px; font-weight: 800; border: 2px solid var(--line); background: var(--paper); transition: all .2s; }
.kd-yn button:hover { border-color: var(--brand-bright); }
.kd-yn button:focus-visible { outline: 3px solid var(--accent); }
.kd-a { display: flex; gap: 10px; align-items: flex-start; margin: 12px 0 0; padding: 12px 14px; border-radius: 14px; background: var(--accent-soft); border: 1px solid var(--note-line); line-height: 1.5; }
.kd-a .vi { flex: none; color: var(--accent-deep); }
.js .kd-tree .kd-a { display: none; }
.js .kd-tree .kd-q { opacity: .45; }
.js .kd-tree .kd-q.is-active, .js .kd-tree .kd-q.is-answered { opacity: 1; }
.js .kd-tree .kd-q.is-active { border-color: var(--brand-bright); box-shadow: var(--shadow); }
.js .kd-tree .kd-q.show-a .kd-a { display: flex; }
.js .kd-tree .kd-q-end { display: none; }
.js .kd-tree .kd-q-end.is-active { display: block; }
.js .kd-tree .kd-q.is-answered .kd-yn { opacity: .5; pointer-events: none; }
.kd-q-end .kd-a { margin: 0; }
.kd-msgs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.kd-msg { position: relative; padding: 20px 20px 18px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); border-top: 5px solid var(--brand-bright); }
.kd-msg-account { border-top-color: var(--accent); }
.kd-msg-licence { border-top-color: var(--bad); }
.kd-msg-connection { border-top-color: #7f8cff; }
.kd-msg-k { display: inline-flex; gap: 6px; align-items: center; margin: 0 0 8px; padding: 3px 10px; border-radius: 99px; font-size: .75rem; font-weight: 900; letter-spacing: .06em; text-transform: uppercase; background: var(--soft); color: var(--ink-2); }
.kd-msg-k .vi { width: 15px; height: 15px; }
.kd-msg h3 { margin: 0 0 10px; font-size: 1.06rem; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: -.01em; color: var(--ink); }
.kd-msg p { margin: 0 0 6px; font-size: .94rem; line-height: 1.5; color: var(--ink-2); }
.kd-msg b { color: var(--ink); }
.kd-msg-f { padding: 10px 12px; border-radius: 12px; background: color-mix(in srgb, var(--ok) 10%, var(--card)); }
.kd-msg.is-hidden { display: none; }
.kd-msg mark { background: color-mix(in srgb, var(--accent) 45%, transparent); color: inherit; border-radius: 3px; }
.kd-none { padding: 14px; border-radius: 14px; background: var(--soft); font-weight: 700; }
.kd-safe { display: grid; gap: 14px; max-width: 820px; }
.kd-lane { display: grid; grid-template-columns: 170px 1fr; gap: 6px 16px; align-items: center; padding: 18px 20px; border-radius: 18px; background: var(--card); border: 1px solid var(--line); }
.kd-lane p { margin: 0; display: flex; gap: 10px; align-items: center; }
.kd-lane small { grid-column: 2; color: var(--ink-2); }
.kd-lane-bar { position: relative; height: 16px; border-radius: 99px; background: var(--soft); overflow: hidden; }
.kd-lane-bar i { position: absolute; inset: 0; border-radius: inherit; }
.kd-lane-stop .vi { color: var(--bad); }
.kd-lane-stop .kd-lane-bar i { width: 26%; background: repeating-linear-gradient(135deg, var(--bad) 0 10px, color-mix(in srgb, var(--bad) 60%, transparent) 10px 20px); }
.kd-lane-go .vi { color: var(--ok); }
.kd-lane-go .kd-lane-bar i { background: linear-gradient(90deg, var(--brand), var(--brand-bright), var(--ok)); background-size: 200% 100%; animation: kd-move 3s linear infinite; }
@keyframes kd-move { to { background-position: -200% 0; } }

/* one EA's first run */
.kd-quick { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.kd-quick li { display: flex; flex-direction: column; gap: 10px; padding: 22px 20px; border-radius: 22px; background: var(--card); border: 1px solid var(--line); }
.kd-quick b { font-size: 1.06rem; }
.kd-quick p { margin: 0; color: var(--ink-2); font-size: .94rem; line-height: 1.55; }
.kd-mini { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; height: 86px; border-radius: 16px; color: #fff; background: linear-gradient(150deg, var(--brand), var(--brand-deep)); }
.kd-mini b { font-size: 1.25rem; letter-spacing: .02em; }
.kd-mini i { font-style: normal; padding: 1px 10px; border-radius: 6px; font-weight: 900; font-size: .82rem; color: var(--accent-ink); background: var(--accent); }
.kd-mini-dial { background: conic-gradient(from -120deg, var(--brand-bright) 0 40%, var(--accent) 40% 60%, #ffffff22 60% 100%); }
.kd-mini-dial b { padding: 6px 12px; border-radius: 10px; background: var(--brand-deep); font-size: .95rem; }

/* ---- revealed as they come into view */
.kf, .k3v-cards, .k3v-steps, .k3v-versus, .kd-step, .kd-quick li, .kd-msg { transition-property: opacity, transform, border-color, box-shadow; }
.js .k3v-reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .k3v-reveal.kf-go { opacity: 1; transform: none; }

/* ---- smaller screens */
@media (max-width: 980px) {
	.k3v-c4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.kd-journey { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 24px; }
	.kd-journey::before { display: none; }
	.kd-quick { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.kd-step { grid-template-columns: 1fr; }
	.kd-step:nth-child(even) .kd-step-text { order: 0; }
	.kd-map-row { grid-template-columns: 1fr; gap: 10px; }
	.kd-map-arrow { width: 8px; height: 34px; margin: 4px auto 14px; background: repeating-linear-gradient(180deg, var(--accent) 0 12px, transparent 12px 20px); background-size: 100% 20px; animation-name: kd-flow-down; }
	.kd-map-arrow::after { right: auto; left: 50%; top: auto; bottom: -14px; transform: translateX(-50%); border: 9px solid transparent; border-top: 12px solid var(--accent); }
	.kd-map-both::before { left: 50%; top: -14px; transform: translateX(-50%); border: 9px solid transparent; border-bottom: 12px solid var(--brand-bright); }
	@keyframes kd-flow-down { to { background-position: 0 20px; } }
}
@media (max-width: 720px) {
	.k3v-c2, .k3v-c3, .k3v-c4, .kd-platforms, .kd-msgs, .kd-rules, .kd-bind, .kd-quick, .kf-report, .kf-run-cols, .kf-files, .kf-clock-wrap, .kf-temple-wrap, .kf-score, .kf-edge, .kf-plan-in, .kd-both { grid-template-columns: 1fr; }
	.kf-deal-grid { grid-template-columns: repeat(10, minmax(0, 1fr)); }
	.kf-plan-tile { padding: 10px; }
	.k3v-steps { grid-template-columns: 1fr; gap: 14px; }
	.k3v-steps::before { left: 21px; right: auto; top: 10px; bottom: 10px; width: 4px; height: auto; background: linear-gradient(180deg, var(--brand-bright), var(--accent)); }
	.k3v-steps li { flex-direction: row; align-items: flex-start; gap: 14px; }
	.k3v-versus { grid-template-columns: 1fr; }
	.k3v-vs { margin: -6px auto; }
	.k3v-check { grid-template-columns: 1fr; justify-items: center; }
	.k3v-check > div { width: 100%; }
	.kd-journey { grid-template-columns: 1fr; }
	.kd-journey a, .kd-journey li > div { flex-direction: row; text-align: left; align-items: center; gap: 14px; flex-wrap: wrap; }
	.kd-journey span:not(.kd-pin) { flex-basis: 100%; padding-left: 86px; margin-top: -14px; }
	.kd-pin { width: 60px; height: 60px; }
	.kd-bind li:not(:last-child)::after { right: 50%; top: auto; bottom: -14px; transform: translate(50%, 50%) rotate(90deg); }
	.kd-progress { grid-template-columns: 1fr; justify-items: center; }
	.kd-lane { grid-template-columns: 1fr; }
	.kd-lane small { grid-column: 1; }
	.kf-break { grid-auto-flow: column; }
	.kf-break span { width: 18px; height: 3px; }
	.kf-score { justify-items: center; }
	.kf-score > div:last-child { width: 100%; }
	.kd-dialog { position: static; width: auto; }
	.kd-zip { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (prefers-reduced-motion: reduce) {
	.kf-loop, .kf-packet, .kd-map-arrow, .kd-glow, .kd-lane-go .kd-lane-bar i, .kd-art-ea circle, .kf-go .kf-ex5, .kf-latency-rings.kf-go .kf-ring0 { animation: none !important; }
	.kf-packet { display: none; }
	.kd-art-line, .kf-tale-bad, .kf-tale-good { animation: none !important; stroke-dashoffset: 0; }
	.kf-deal-grid.is-dealing i { animation: none; }
	.js .k3v-reveal { opacity: 1; transform: none; transition: none; }
	.k3v-flip { transition: none; }
}