/* ==========================================================
   PC al Toque · Inicio v3 (versión sobria)
   Aprender primero · azul profundo + un acento por pieza
   Solo se carga en index.html (va después de styles.css)
   ========================================================== */
:root {
  --n-0: #060a28;
  --n-1: #0b1240;
  --n-2: #14205f;
  --ink: #0d1538;
  --ink-soft: #4a5578;
  --line: #dde3f5;
  --h-blue: #2f6bff;
  --h-blue-deep: #1f4fd8;
  --h-violet: #6d4aff;
  --h-sun: #ffc533;
  --h-green: #12b886;
  --h-red: #e5484d;
  --h-cyan: #22b8f0;
}

/* ---------- Piezas comunes ---------- */
.pill3 { display: inline-flex; align-items: center; gap: 9px; padding: 7px 14px; border-radius: 999px; background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .2); color: rgba(255, 255, 255, .92); font-size: 13px; font-weight: 700; letter-spacing: .01em; }
.pill3 .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--h-green); animation: h3-pulse 2.2s infinite; }
@keyframes h3-pulse { 0% { box-shadow: 0 0 0 0 rgba(18, 184, 134, .6); } 70%, 100% { box-shadow: 0 0 0 9px rgba(18, 184, 134, 0); } }

.btn3 { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 26px; border-radius: 12px; border: 1.5px solid transparent; font: 800 16px var(--font); text-align: center; line-height: 1.15; cursor: pointer; transition: transform .18s, box-shadow .18s, background .18s, border-color .18s; }
.btn3:hover { transform: translateY(-2px); }
.btn3:active { transform: translateY(0); }
.btn3:focus-visible { outline: 3px solid var(--h-sun); outline-offset: 3px; }
.btn3--sun { background: #fff; color: var(--n-1); box-shadow: 0 10px 28px rgba(0, 0, 0, .28); }
.btn3--sun:hover { box-shadow: 0 14px 34px rgba(0, 0, 0, .34); }
.btn3--sun span { display: inline-block; animation: h3-bob 1.8s ease-in-out infinite; }
.btn3--line { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .38); }
.btn3--line:hover { background: rgba(255, 255, 255, .08); border-color: rgba(255, 255, 255, .8); }
@keyframes h3-bob { 50% { transform: translateY(3px); } }

.head3 { max-width: 680px; margin: 0 auto 44px; text-align: center; color: #fff; }
.head3 h2 { font-size: clamp(28px, 4.4vw, 42px); font-weight: 800; line-height: 1.12; letter-spacing: -.025em; }
.head3 h2::after { content: none; }
.head3 p { margin-top: 12px; font-size: 18px; line-height: 1.55; color: rgba(255, 255, 255, .8); }
.head3 p.eyebrow3 { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 14px; font-size: 12.5px; font-weight: 800; line-height: 1; letter-spacing: .14em; text-transform: uppercase; color: var(--h-cyan); }
.head3 p.eyebrow3::before, .head3 p.eyebrow3::after { content: ""; width: 22px; height: 2px; border-radius: 2px; background: currentColor; opacity: .7; }
.head3--light { color: var(--ink); }
.head3--light p { color: var(--ink-soft); }
.head3--light p.eyebrow3, .head3 p.eyebrow3--blue { color: var(--h-blue-deep); }

/* ---------- 1. Hero ---------- */
.hero3 { position: relative; overflow: hidden; padding: 60px 0 76px; color: #fff; background: radial-gradient(900px 520px at 88% -8%, rgba(79, 70, 229, .55) 0%, transparent 62%), radial-gradient(760px 480px at -6% 108%, rgba(31, 79, 216, .6) 0%, transparent 62%), var(--n-0); isolation: isolate; }
.hero3::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .35; background-image: linear-gradient(rgba(130, 160, 255, .12) 1px, transparent 1px), linear-gradient(90deg, rgba(130, 160, 255, .12) 1px, transparent 1px); background-size: 48px 48px; mask-image: radial-gradient(ellipse at 65% 45%, #000 15%, transparent 72%); animation: h3-grid 20s linear infinite; }
@keyframes h3-grid { to { background-position: 48px 48px, 48px 48px; } }
.hero3__glow { position: absolute; inset: 0; z-index: -1; pointer-events: none; }
.hero3__glow i { position: absolute; border-radius: 50%; filter: blur(80px); opacity: .4; animation: h3-float 16s ease-in-out infinite; }
.hero3__glow i:nth-child(1) { top: -100px; left: 6%; width: 300px; height: 300px; background: var(--h-blue); }
.hero3__glow i:nth-child(2) { top: 28%; right: -80px; width: 320px; height: 320px; background: var(--h-violet); animation-delay: -5s; }
.hero3__glow i:nth-child(3) { display: none; }
@keyframes h3-float { 50% { transform: translate(24px, -20px) scale(1.08); } }

.hero3__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-areas: "copy pc" "card pc"; gap: 30px 52px; align-items: start; }
.hero3__copy { grid-area: copy; }
.anat { display: contents; }
.anat__pc { grid-area: pc; display: grid; gap: 14px; align-self: center; }
.anat__card { grid-area: card; }
.hero3__copy h1 { margin: 20px 0 18px; font-size: clamp(36px, 5.2vw, 58px); font-weight: 800; line-height: 1.04; letter-spacing: -.035em; color: #fff; }
.hl3 { background: linear-gradient(95deg, #7fb0ff 0%, #9d8bff 100%); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.hero3__lead { max-width: 30em; font-size: clamp(17px, 2vw, 20px); line-height: 1.55; color: rgba(255, 255, 255, .8); }
.hero3__cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero3__tip { display: flex; align-items: center; gap: 10px; margin-top: 26px; font-size: 14.5px; font-weight: 600; color: rgba(255, 255, 255, .72); }
.hero3__hand { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: rgba(255, 255, 255, .1); color: var(--h-cyan); }
.hero3__hand svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; animation: h3-nudge 1.6s ease-in-out infinite; }
@keyframes h3-nudge { 50% { transform: translateX(4px); } }

/* ---------- PC interactiva ---------- */
.anat__svg { width: 100%; max-width: 470px; margin-inline: auto; height: auto; overflow: visible; filter: drop-shadow(0 28px 50px rgba(0, 0, 0, .5)); animation: h3-hover 7s ease-in-out infinite; }
@keyframes h3-hover { 50% { transform: translateY(-6px); } }
.part { cursor: pointer; outline: none; transition: opacity .3s, filter .3s; }
.part .part__body { transition: filter .3s, stroke-width .2s; }
.part:hover .part__body { filter: brightness(1.3); }
.part:focus-visible .part__body { stroke: #fff; stroke-width: 4; }
.anat[data-sel] .part:not(.is-on) { opacity: .5; }
.anat[data-sel] .part:not(.is-on):hover { opacity: .9; }
.part.is-on { opacity: 1; animation: h3-glow 2.2s ease-in-out infinite; }
.part.is-on .part__body { stroke-width: 4; }
@keyframes h3-glow { 0%, 100% { filter: drop-shadow(0 0 3px var(--c)); } 50% { filter: drop-shadow(0 0 12px var(--c)); } }
.spin { animation: h3-spin 1.3s linear infinite; }
.spin--slow { animation-duration: 2.6s; }
@keyframes h3-spin { to { transform: rotate(360deg); } }
.airflow path { stroke-dasharray: 4 16; animation: h3-flow 1.5s linear infinite; }
@keyframes h3-flow { to { stroke-dashoffset: -20; } }
.traces path { animation: h3-flow 2s linear infinite; }
.cable path { animation: h3-flow 1s linear infinite; }
.ramled { animation: h3-ram 1.6s ease-in-out infinite; transform-box: fill-box; }
@keyframes h3-ram { 0%, 100% { opacity: .15; } 50% { opacity: .85; } }
.bolt { animation: h3-zap 2s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
@keyframes h3-zap { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.14); } }
.lbl { font: 800 12px var(--font); fill: #fff; letter-spacing: .06em; pointer-events: none; }
.lbl--sm { font-size: 10px; opacity: .8; }

.anat__chips { display: flex; gap: 8px; overflow-x: auto; padding: 4px 2px 8px; scrollbar-width: none; scroll-snap-type: x proximity; }
.anat__chips::-webkit-scrollbar { display: none; }
.chipx { flex: 0 0 auto; scroll-snap-align: center; min-height: 40px; padding: 0 16px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .22); background: rgba(255, 255, 255, .05); color: rgba(255, 255, 255, .9); font: 700 14px var(--font); cursor: pointer; transition: background .15s, color .15s, border-color .15s; white-space: nowrap; }
.chipx::before { content: ""; display: inline-block; width: 8px; height: 8px; margin-right: 8px; border-radius: 50%; background: var(--c); }
.chipx:hover { border-color: var(--c); background: rgba(255, 255, 255, .1); }
.chipx[aria-selected="true"] { background: #fff; color: var(--n-1); border-color: #fff; }
.chipx:focus-visible { outline: 3px solid var(--h-sun); outline-offset: 2px; }

.anat__card { position: relative; overflow: hidden; padding: 22px 24px 26px; border-radius: 18px; background: #fff; color: var(--ink); box-shadow: 0 24px 50px rgba(0, 0, 0, .35); min-height: 250px; }
.anat__card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 5px; background: var(--c); }
.anat__card.is-in { animation: h3-pop .4s ease both; }
@keyframes h3-pop { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.anat__tag { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.anat__tag::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--c); }
.anat__card h3 { margin: 6px 0 8px; font-size: 24px; font-weight: 800; letter-spacing: -.02em; }
.anat__frase { font-size: 16px; line-height: 1.55; color: #28315c; }
.anat__como, .anat__mira { margin-top: 10px; font-size: 14.5px; line-height: 1.5; color: var(--ink-soft); }
.anat__como { padding: 10px 14px; border-radius: 10px; background: #f3f6ff; border: 1px solid var(--line); }
.anat__card b { color: var(--ink); }
.anat__acts { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 20px; margin-top: 16px; }
.anat__next { min-height: 42px; padding: 0 18px; border: 0; border-radius: 10px; background: var(--n-1); color: #fff; font: 700 14px var(--font); cursor: pointer; transition: background .15s, transform .15s; }
.anat__next:hover { background: var(--h-blue); transform: translateY(-1px); }
.anat__cat { font-size: 14px; font-weight: 700; color: var(--h-blue-deep); text-decoration: underline; text-underline-offset: 3px; }
.anat__bar { position: absolute; left: 0; right: 0; bottom: 0; height: 3px; background: rgba(11, 18, 64, .06); }
.anat__bar i { display: block; height: 100%; width: 0; background: var(--c); }
@keyframes h3-bar { to { width: 100%; } }

/* ---------- 2. Recorrido ---------- */
.flow3 { position: relative; padding: 88px 0 84px; background: linear-gradient(180deg, #f3f6ff 0%, #ffffff 100%); color: var(--ink); }
.flow3 .head3 { color: var(--ink); }
.flow3 .head3 p { color: var(--ink-soft); }
.flow3 .head3 p.eyebrow3 { color: var(--h-blue-deep); }

.flow3__track { position: relative; display: grid; grid-template-columns: repeat(6, 1fr); gap: 8px; margin: 0 auto 30px; padding: 0; list-style: none; max-width: 980px; --p: 0; --k: 0; }
.flow3__track::before, .flow3__track::after { content: ""; position: absolute; top: 38px; left: calc(100% / 12); height: 4px; border-radius: 4px; }
.flow3__track::before { right: calc(100% / 12); background: var(--line); }
.flow3__track::after { width: calc((100% - 100% / 6) * var(--p)); background: linear-gradient(90deg, var(--h-blue), var(--h-violet)); transition: width .7s cubic-bezier(.5, 0, .2, 1); }
.fnode { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.fnode button { display: grid; justify-items: center; gap: 12px; padding: 0; border: 0; background: none; cursor: pointer; font: inherit; color: inherit; }
.fnode__dot { display: grid; place-items: center; width: 76px; height: 76px; border-radius: 22px; background: #fff; border: 1.5px solid var(--line); box-shadow: 0 6px 18px rgba(20, 32, 95, .08); color: var(--ink-soft); transition: transform .3s cubic-bezier(.3, 1.4, .5, 1), background .25s, box-shadow .25s, color .25s, border-color .25s; }
.fnode__dot svg { width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.fnode button:hover .fnode__dot { transform: translateY(-3px); border-color: var(--c); }
.fnode button:focus-visible .fnode__dot { outline: 3px solid var(--h-blue); outline-offset: 3px; }
.fnode__who { font-size: 15px; font-weight: 700; color: var(--ink-soft); transition: color .25s; }
.fnode.is-done .fnode__dot { color: var(--c); border-color: color-mix(in srgb, var(--c) 45%, #fff); }
.fnode.is-on .fnode__dot { background: var(--c); border-color: var(--c); color: #fff; transform: scale(1.12); box-shadow: 0 14px 30px color-mix(in srgb, var(--c) 45%, transparent); }
.fnode.is-on .fnode__who { color: var(--ink); }
.fnode__more { display: none; }

.flow3__cap { position: relative; max-width: 680px; margin: 0 auto; padding: 22px 28px 24px; border-radius: 16px; background: #fff; color: var(--ink); border: 1px solid var(--line); border-top: 4px solid var(--c, var(--h-blue)); box-shadow: 0 16px 40px rgba(20, 32, 95, .1); text-align: center; }
.flow3__cap.is-in { animation: h3-pop .4s ease both; }
.flow3__step { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.flow3__cap strong { display: block; margin: 8px 0 6px; font-size: clamp(20px, 2.8vw, 25px); font-weight: 800; line-height: 1.25; letter-spacing: -.01em; }
.flow3__cap p { font-size: 16px; line-height: 1.55; color: var(--ink-soft); }
.flow3__note { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 26px auto 0; max-width: 700px; text-align: left; font-size: 15px; color: var(--ink-soft); }
.flow3__note svg { flex: 0 0 22px; width: 22px; height: 22px; fill: none; stroke: var(--h-blue); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.flow3__note b { color: var(--ink); }

/* ---------- 3. Ruta ---------- */
.path3 { padding: 40px 0 88px; background: #fff; }
.path3__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.stop { --a: var(--h-blue); position: relative; display: flex; flex-direction: column; gap: 8px; min-height: 250px; padding: 24px 22px 58px; border-radius: 18px; background: #fff; color: var(--ink); border: 1px solid var(--line); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.stop::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--a); }
.stop:hover { transform: translateY(-5px); border-color: var(--a); box-shadow: 0 20px 40px rgba(20, 32, 95, .12); }
.stop:focus-visible { outline: 3px solid var(--a); outline-offset: 3px; }
.stop--violet { --a: var(--h-violet); }
.stop--red { --a: var(--h-red); }
.stop--sun { --a: #f0a000; }
.stop__n { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: color-mix(in srgb, var(--a) 12%, #fff); color: var(--a); font-size: 20px; font-weight: 800; }
.stop--sun .stop__n { color: #a56a00; }
.stop strong { margin-top: 10px; font-size: 20px; font-weight: 800; line-height: 1.2; letter-spacing: -.015em; }
.stop > span:not(.stop__n) { font-size: 15px; line-height: 1.5; color: var(--ink-soft); }
.stop small { position: absolute; left: 22px; bottom: 20px; font-size: 12.5px; font-weight: 700; color: var(--ink-soft); }
.stop__go { position: absolute; right: 20px; bottom: 14px; font-style: normal; font-size: 22px; font-weight: 700; color: var(--a); transition: transform .25s; }
.stop:hover .stop__go { transform: translateX(5px); }

/* ---------- 4. Mito o verdad ---------- */
.quiz3 { position: relative; overflow: hidden; padding: 88px 0; color: #fff; background: radial-gradient(700px 380px at 12% 0%, rgba(79, 70, 229, .5) 0%, transparent 65%), radial-gradient(600px 380px at 100% 100%, rgba(31, 79, 216, .5) 0%, transparent 60%), var(--n-0); }
.quiz3__wrap { max-width: 740px; }
.quiz3__card { position: relative; padding: 28px 28px 30px; border-radius: 20px; background: #fff; color: var(--ink); box-shadow: 0 30px 70px rgba(0, 0, 0, .4); }
.quiz3__card.is-in { animation: h3-pop .4s ease both; }
.qz__top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 20px; font-size: 13.5px; font-weight: 700; color: var(--ink-soft); }
.qz__count { color: var(--ink); }
.qz__score { color: #0a8f66; }
.qz__dots { display: flex; gap: 6px; }
.qz__dots i { width: 26px; height: 5px; border-radius: 5px; background: var(--line); transition: background .3s; }
.qz__dots i.done { background: var(--h-green); }
.qz__dots i.now { background: var(--h-blue); }
.qz__q { font-size: clamp(21px, 3.2vw, 28px); font-weight: 800; line-height: 1.3; letter-spacing: -.015em; margin-bottom: 24px; }
.qz__btns { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.qz__btn { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 60px; border: 1.5px solid var(--line); border-radius: 12px; font: 800 18px var(--font); cursor: pointer; color: var(--ink); background: #fff; transition: transform .15s, border-color .15s, background .2s, box-shadow .2s, opacity .2s; }
.qz__btn svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2.6; stroke-linecap: round; stroke-linejoin: round; }
.qz__btn--myth svg { color: var(--h-red); }
.qz__btn--true svg { color: var(--h-green); }
.qz__btn:hover:not(:disabled) { transform: translateY(-2px); border-color: var(--h-blue); box-shadow: 0 10px 24px rgba(47, 107, 255, .15); }
.qz__btn:focus-visible { outline: 3px solid var(--h-blue); outline-offset: 2px; }
.qz__btn:disabled { cursor: default; }
.qz__btn.is-right { background: #e6f8f1; border-color: var(--h-green); color: #065f46; }
.qz__btn.is-right svg { color: #0a8f66; }
.qz__btn.is-wrong { background: #fdecec; border-color: var(--h-red); color: #9b1c1f; animation: h3-shake .4s; }
.qz__btn.is-dim { opacity: .45; }
@keyframes h3-shake { 25% { transform: translateX(-6px); } 50% { transform: translateX(6px); } 75% { transform: translateX(-3px); } }
.qz__fb { margin-top: 20px; padding: 16px 18px; border-radius: 12px; border-left: 4px solid; animation: h3-pop .35s both; }
.qz__fb.ok { background: #effaf5; border-color: var(--h-green); }
.qz__fb.no { background: #fdf1f1; border-color: var(--h-red); }
.qz__fb strong { font-size: 18px; font-weight: 800; }
.qz__fb p { margin: 6px 0 14px; font-size: 16px; line-height: 1.55; color: #28315c; }
.qz__next { min-height: 44px; padding: 0 22px; border: 0; border-radius: 10px; background: var(--n-1); color: #fff; font: 700 15px var(--font); cursor: pointer; transition: background .15s; }
.qz__next:hover { background: var(--h-blue); }
.qz__end { text-align: center; padding: 10px 0 4px; }
.qz__big { font-size: 80px; font-weight: 800; line-height: 1; letter-spacing: -.04em; background: linear-gradient(95deg, var(--h-blue), var(--h-violet)); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent; }
.qz__big small { font-size: 34px; opacity: .6; }
.qz__end strong { display: block; margin: 10px 0 22px; font-size: 21px; font-weight: 800; }
.qz__btns--end { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.quiz3 .btn3--sun { background: var(--h-blue); color: #fff; box-shadow: 0 10px 24px rgba(47, 107, 255, .3); }
.quiz3 .btn3--line { color: var(--ink); border-color: var(--line); }
.quiz3 .btn3--line:hover { background: #f3f6ff; border-color: var(--h-blue); }

/* ---------- 5. Cuando ya estés listo ---------- */
.go3 { padding: 88px 0 76px; background: #f5f7fd; }
.go3__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.gocard { --a: var(--h-blue); position: relative; display: flex; flex-direction: column; gap: 8px; padding: 28px 26px 26px; border-radius: 18px; background: #fff; color: var(--ink); border: 1px solid var(--line); transition: transform .25s, box-shadow .25s, border-color .25s; }
.gocard:hover { transform: translateY(-5px); border-color: var(--a); box-shadow: 0 22px 44px rgba(20, 32, 95, .12); }
.gocard:focus-visible { outline: 3px solid var(--a); outline-offset: 3px; }
.gocard--violet { --a: var(--h-violet); }
.gocard--green { --a: var(--h-green); }
.gocard__ico { display: grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: color-mix(in srgb, var(--a) 12%, #fff); }
.gocard__ico svg { width: 26px; height: 26px; fill: none; stroke: var(--a); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.gocard--green .gocard__ico svg { stroke: #0a8f66; }
.gocard strong { margin-top: 8px; font-size: 22px; font-weight: 800; letter-spacing: -.015em; }
.gocard > span:not(.gocard__ico) { flex: 1; font-size: 15.5px; line-height: 1.5; color: var(--ink-soft); }
.gocard b { margin-top: 12px; font-size: 15px; font-weight: 800; color: var(--a); }
.gocard--green b { color: #0a8f66; }


/* ---------- Móvil ---------- */
@media (max-width: 960px) {
  .hero3__grid { grid-template-columns: 1fr; grid-template-areas: "copy" "pc" "card"; gap: 26px; }
  .hero3__tip .hero3__hand svg { transform: rotate(90deg); animation: none; }
  .hero3 { padding: 42px 0 58px; }
  .path3__grid { grid-template-columns: repeat(2, 1fr); }
  .go3__grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .hero3__cta .btn3 { width: 100%; }
  .anat__card { min-height: 0; padding: 20px 18px 24px 22px; }
  .anat__card h3 { font-size: 21px; }

  /* El recorrido pasa a lista vertical: el paso activo se abre en su lugar */
  .flow3 { padding: 60px 0 56px; }
  .flow3__track { grid-template-columns: 1fr; gap: 6px; max-width: 460px; }
  .flow3__track::before, .flow3__track::after { top: 40px; bottom: 40px; left: 38px; right: auto; width: 4px; height: auto; }
  .flow3__track::before { right: auto; }
  .flow3__track::after { width: 4px; height: calc((100% - 80px) * var(--p)); transition: height .7s cubic-bezier(.5, 0, .2, 1); background: linear-gradient(180deg, var(--h-blue), var(--h-violet)); }
  .fnode { align-items: stretch; }
  .fnode button { grid-auto-flow: column; justify-content: start; align-items: center; gap: 16px; }
  .fnode__dot { width: 62px; height: 62px; border-radius: 18px; margin-left: 8px; }
  .fnode__dot svg { width: 28px; height: 28px; }
  .fnode__who { font-size: 17px; }
  .fnode.is-on .fnode__dot { transform: scale(1.08); }
  .fnode__more { display: none; margin: 8px 0 8px 94px; padding: 14px 16px; border-radius: 12px; background: #fff; color: var(--ink); font-size: 15px; line-height: 1.5; border: 1px solid var(--line); border-left: 4px solid var(--c); box-shadow: 0 10px 24px rgba(20, 32, 95, .08); }
  .fnode__more b { display: block; font-size: 16.5px; margin-bottom: 3px; }
  .fnode.is-on .fnode__more { display: block; animation: h3-pop .35s both; }
  .flow3__cap { display: none; }

  .path3 { padding: 24px 0 60px; }
  .quiz3, .go3 { padding: 60px 0; }
  .path3__grid { grid-template-columns: 1fr; gap: 14px; }
  .stop { min-height: 0; padding-bottom: 60px; }
  .qz__btns { gap: 10px; }
  .qz__btn { min-height: 56px; font-size: 17px; }
  .qz__dots i { width: 16px; }
  .quiz3__card { padding: 22px 18px 24px; }
  .head3 { margin-bottom: 30px; }
  .head3 p { font-size: 16px; }
}
html.gg-calm .hero3::before { animation: none; }