/* Practice simulations: hub, device frame, mock-app screens (sx-*) and the coach (simc-*). */
.sim-main, .simh-main { --sim-accent: #1463ff; --ink: #0b1533; --blue: #1463ff; --mint: #6ff0bc; --green: #0e9f6e; --amber: #c77a00; }
.sx-vh { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---------- safety bar + hero ---------- */
.sim-safety { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 10px; margin: 0 0 14px; padding: 10px 16px; border-radius: 14px;
  background: #fff7e6; border: 1px solid #f3d38f; color: #6b4300; font-size: 14.5px; line-height: 1.4; box-shadow: 0 6px 16px rgba(11,21,51,.06); }
.sim-safety svg { flex: none; width: 20px; height: 20px; color: var(--amber); }
.sim-hero .back-link { margin-bottom: 10px; }
.sim-banner, .simh-safe { margin: 14px 0 0; padding: 12px 16px; border-radius: 14px; background: rgba(111,240,188,.1); border: 1px solid rgba(111,240,188,.35); color: #dffbef; font-size: 15px; max-width: 760px; }
.sim-banner strong, .simh-safe strong { color: #fff; }

/* ---------- stage ---------- */
.sim-stage { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 22px; align-items: start; margin-top: 22px; }
.sim-device-wrap { display: flex; justify-content: center; min-width: 0; }
.sim-device { position: relative; overflow: hidden; background: #fff; color: #172033; font-family: Inter, ui-sans-serif, system-ui, sans-serif; }
.sim-device--phone { width: 100%; max-width: 380px; min-height: 680px; border-radius: 42px; border: 12px solid #0b1533; box-shadow: 0 30px 60px rgba(11,21,51,.22), inset 0 0 0 1px #24305a; }
.sim-device--phone::before { content: ""; position: absolute; top: 8px; left: 50%; width: 92px; height: 22px; margin-left: -46px; border-radius: 12px; background: #0b1533; z-index: 3; }
.sim-device--phone .sim-appbar { padding-top: 38px; }
.sim-device--laptop { width: 100%; max-width: 820px; min-height: 560px; border-radius: 16px 16px 6px 6px; border: 14px solid #0b1533; border-bottom-width: 22px; box-shadow: 0 30px 60px rgba(11,21,51,.22); }
.sim-device--laptop::after { content: ""; position: absolute; left: 50%; bottom: -22px; width: 70px; height: 6px; margin-left: -35px; background: #24305a; border-radius: 0 0 6px 6px; }
.sim-appbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 18px; border-bottom: 1px solid #e8ecf3; background: #fff; position: relative; z-index: 2; }
.sim-wordmark { display: inline-flex; align-items: center; gap: 7px; font-weight: 800; font-size: 17px; letter-spacing: -.01em; color: var(--sim-accent); }
.sim-wordmark svg { width: 20px; height: 20px; }
.sim-wordmark small { font-size: 11px; font-weight: 700; color: #657086; text-transform: uppercase; letter-spacing: .06em; padding: 2px 6px; border: 1px solid #dbe2ee; border-radius: 6px; }
.sim-appbar-tag { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: #8a5a00; background: #fff3d6; padding: 4px 8px; border-radius: 999px; }
.sim-screen { position: relative; padding: 18px 20px 26px; }
.sim-device--laptop .sim-screen { padding: 24px 32px 32px; }
.sim-watermark { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; z-index: 4;
  font: 900 46px/1 Inter, sans-serif; letter-spacing: .12em; color: rgba(11,21,51,.05); transform: rotate(-24deg); white-space: nowrap; }
.sim-nojs { padding: 18px; border-radius: 14px; background: #f6f8fb; }
.sim-nojs p { margin: 6px 0 0; color: #3e4a6b; }
.sim-js .sim-nojs { display: none; }

/* ---------- mock-app screen pieces (original, neutral styling; accent per app) ---------- */
.sx-screen-in { position: relative; z-index: 2; display: flex; flex-direction: column; gap: 12px; }
@media (prefers-reduced-motion: no-preference) { .sx-screen-in { animation: sx-in .25s ease; } }
@keyframes sx-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.sx-head { margin-bottom: 2px; }
.sx-h { margin: 0; font-size: 21px; line-height: 1.2; font-weight: 800; letter-spacing: -.01em; color: #111a30; outline: none; }
.sx-sub { margin: 5px 0 0; color: #5b6680; font-size: 14.5px; }
.sx-field { display: flex; flex-direction: column; gap: 5px; }
.sx-field label { font-size: 13px; font-weight: 700; color: #3e4a6b; }
.sx-field input, .sx-field textarea { width: 100%; font: inherit; font-size: 15px; padding: 10px 12px; border: 1px solid #cdd5e3; border-radius: 10px; background: #fff; color: #172033; }
.sx-field input[readonly] { background: #f3f6fa; color: #3e4a6b; }
.sx-field input:disabled { background: #eceff4; color: #8a94a8; letter-spacing: .15em; cursor: not-allowed; }
.sx-field input:focus-visible, .sx-field textarea:focus-visible { outline: 3px solid color-mix(in srgb, var(--sim-accent) 45%, transparent); outline-offset: 1px; border-color: var(--sim-accent); }
.sx-field--rate { max-width: 220px; }
.sx-affix { display: flex; align-items: center; gap: 6px; font-weight: 700; color: #3e4a6b; }
.sx-affix input { width: 100px; }
.sx-warn { margin: -4px 0 0; padding: 8px 10px; border-radius: 9px; background: #fff3f0; border: 1px solid #f6c6bb; color: #9b2c17; font-size: 13px; font-weight: 600; }
.sx-note { margin: 0; color: #657086; font-size: 13px; line-height: 1.45; }
.sx-msg { margin: 0; min-height: 1em; color: #9b2c17; font-size: 13.5px; font-weight: 600; }
.sx-msg:empty { min-height: 0; }
.sx-muted { color: #8a94a8; font-size: 13px; }
.sx-ok { color: #0e9f6e; font-weight: 800; }
.sx-btn { appearance: none; border: 0; cursor: pointer; font: inherit; font-weight: 700; font-size: 15px; padding: 12px 18px; border-radius: 12px; background: #eef1f6; color: #172033; transition: filter .15s ease, transform .1s ease; }
.sx-btn:hover { filter: brightness(.97); }
.sx-btn:active { transform: translateY(1px); }
.sx-btn--main { background: var(--sim-accent); color: #fff; }
.sx-btn--ghost { background: transparent; border: 1px solid #cdd5e3; }
.sx-btn--small { padding: 7px 12px; font-size: 13.5px; background: var(--sim-accent); color: #fff; border-radius: 9px; flex: none; }
.sx-btn--big { padding: 18px; font-size: 17px; border-radius: 999px; }
.sx-btn[aria-disabled="true"] { opacity: .45; cursor: not-allowed; }
.sx-btn:focus-visible, .sx-chip:focus-visible, .sx-opt:focus-visible, .sx-avatar:focus-visible, .sx-idcard:focus-visible, .sx-method:focus-visible, .sx-star:focus-visible, .sx-check:focus-visible, .sx-photo:focus-visible, .sx-selfie:focus-visible { outline: 3px solid #1463ff; outline-offset: 2px; }
.sx-check { display: flex; align-items: center; gap: 10px; border: 0; background: none; padding: 4px 0; font: inherit; font-size: 14px; color: #3e4a6b; cursor: pointer; text-align: left; }
.sx-check > span { flex: none; width: 20px; height: 20px; border-radius: 6px; border: 2px solid #9aa6bf; background: #fff; }
.sx-check.is-on > span { background: var(--sim-accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5 8.5 14 15 6.5' fill='none' stroke='%23fff' stroke-width='2.4'/%3E%3C/svg%3E") center/16px no-repeat; border-color: var(--sim-accent); }
.sx-code { display: flex; gap: 8px; }
.sx-code span { width: 40px; height: 48px; display: grid; place-items: center; border-radius: 10px; border: 1px solid #cdd5e3; font-size: 22px; font-weight: 800; background: #f6f8fb; }
.sx-meter, .sx-bar, .sx-goal { position: relative; height: 8px; border-radius: 999px; background: #e8ecf3; overflow: hidden; }
.sx-meter span, .sx-bar-fill, .sx-goal span { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--sim-accent); border-radius: 999px; }
@media (prefers-reduced-motion: no-preference) { .sx-meter span, .sx-goal span { transition: width .4s ease; } }
.sx-goal { height: 12px; }
.sx-goal-wrap { display: flex; flex-direction: column; gap: 8px; padding: 14px 16px; border-radius: 14px; background: #f6f8fb; border: 1px solid #e3e8f0; }
.sx-goal-l { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.sx-goal-l b { font-size: 21px; font-weight: 800; color: #111a30; }
.sx-goal-l b span { font-size: 14px; font-weight: 600; color: #5b6680; }
.sx-goal-l > span { font-size: 14px; font-weight: 800; color: #1463ff; }
.sx-prof { display: flex; gap: 16px; align-items: flex-start; }
.sx-prof-fields { flex: 1; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.sx-avatar, .sx-photo, .sx-selfie { flex: none; width: 84px; height: 84px; border-radius: 50%; border: 2px dashed #9aa6bf; background: #f6f8fb; color: #5b6680; font: inherit; font-size: 13px; font-weight: 700; cursor: pointer; padding: 0; overflow: hidden; display: grid; place-items: center; }
.sx-avatar.is-set, .sx-photo.is-set { border-style: solid; border-color: var(--sim-accent); }
.sx-avatar svg, .sx-selfie svg { width: 100%; height: 100%; }
.sx-photo { width: 100%; height: 120px; border-radius: 14px; }
.sx-photo svg { height: 100%; }
.sx-selfie { width: auto; height: auto; border-radius: 16px; padding: 14px; gap: 6px; }
.sx-selfie svg { width: 90px; height: 90px; }
.sx-chips, .sx-q { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.sx-chips legend, .sx-q legend { width: 100%; margin-bottom: 8px; font-size: 13px; font-weight: 700; color: #3e4a6b; padding: 0; }
.sx-q legend { font-size: 15px; color: #172033; }
.sx-chip, .sx-opt { border: 1px solid #cdd5e3; background: #fff; border-radius: 999px; padding: 8px 14px; font: inherit; font-size: 14px; cursor: pointer; color: #172033; }
.sx-chip.is-on, .sx-opt.is-on { background: color-mix(in srgb, var(--sim-accent) 14%, #fff); border-color: var(--sim-accent); color: #111a30; font-weight: 700; }
.sx-opt { border-radius: 12px; flex: 1 1 40%; text-align: left; padding: 12px 14px; }
.sx-slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; }
.sx-idcard { display: flex; flex-direction: column; align-items: center; gap: 8px; border: 0; background: none; cursor: pointer; font: inherit; font-size: 13.5px; font-weight: 700; color: var(--sim-accent); padding: 4px; border-radius: 14px; }
.sx-idcard svg { width: 100%; max-width: 280px; height: auto; }
.sx-card { padding: 14px 16px; border-radius: 14px; background: #f6f8fb; border: 1px solid #e3e8f0; }
.sx-card p { margin: 4px 0 0; color: #3e4a6b; font-size: 14.5px; }
.sx-card small { display: block; margin-top: 6px; color: #657086; }
.sx-review p { font-style: italic; }
.sx-stars-static { color: #e5a400; font-size: 18px; letter-spacing: 2px; }
.sx-stars { display: flex; gap: 6px; }
.sx-star { border: 0; background: none; font-size: 34px; line-height: 1; color: #cdd5e3; cursor: pointer; padding: 2px; border-radius: 8px; }
.sx-star.is-on { color: #e5a400; }
.sx-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.sx-list li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border: 1px solid #e3e8f0; border-radius: 12px; }
.sx-list li strong { display: block; font-size: 15px; }
.sx-list li span { font-size: 13px; color: #657086; }
.sx-tasks { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; counter-reset: t; }
.sx-tasks li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border-radius: 10px; background: #f6f8fb; font-size: 14.5px; color: #8a94a8; }
.sx-tasks li.is-next { background: color-mix(in srgb, var(--sim-accent) 10%, #fff); color: #111a30; font-weight: 700; border: 1px solid color-mix(in srgb, var(--sim-accent) 40%, #fff); }
.sx-tasks li.is-done { color: #3e4a6b; text-decoration: line-through; text-decoration-color: #9aa6bf; }
@media (prefers-reduced-motion: no-preference) { .sx-car { transition: cx .5s ease, cy .5s ease; } }
.sx-offer { border-radius: 16px; padding: 16px; background: #0b1533; color: #fff; }
.sx-offer-pay { font-family: var(--display); font-size: 32px; line-height: 1.05; font-weight: 800; color: var(--mint); }
.sx-offer-pay small { display: block; margin-top: 3px; font-family: Inter, sans-serif; font-size: 13px; font-weight: 600; color: #c9d3ea; }
.sx-offer ul { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; color: #e4eaf7; font-size: 14px; line-height: 1.4; }
.sx-offer li { display: flex; gap: 10px; align-items: flex-start; }
.sx-offer li i { flex: none; width: 12px; height: 12px; margin-top: 3px; border-radius: 50%; border: 3px solid #fff; }
.sx-offer li i.is-b { background: var(--mint); border-color: var(--mint); }
.sx-cal { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.sx-cal span { padding: 8px 0; text-align: center; border-radius: 8px; background: color-mix(in srgb, var(--sim-accent) 12%, #fff); font-size: 13px; font-weight: 700; }
.sx-cal span.is-off { background: #eef1f6; color: #9aa6bf; }
.sx-wait { display: flex; flex-direction: column; gap: 10px; padding: 16px; border-radius: 14px; background: #f6f8fb; border: 1px dashed #cdd5e3; }
.sx-wait-label { font-weight: 700; }
.sx-real { margin: 0; font-size: 14px; color: #6b4300; }
.sx-wait .sx-btn { align-self: flex-start; }
.sx-bal { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.sx-bal div { padding: 14px; border-radius: 14px; background: #f6f8fb; border: 1px solid #e3e8f0; }
.sx-bal span { display: block; font-size: 12.5px; color: #657086; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.sx-bal strong { font-size: 24px; }
.sx-bal .is-avail strong { color: #0e9f6e; }
.sx-ledger { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.sx-ledger th, .sx-ledger td { padding: 9px 4px; border-bottom: 1px solid #e8ecf3; text-align: left; vertical-align: top; font-weight: 500; }
.sx-ledger td { text-align: right; white-space: nowrap; font-weight: 700; }
.sx-ledger th small { display: block; color: #657086; font-size: 12px; margin-top: 2px; }
.sx-ledger .sx-neg td { color: #b42318; }
.sx-ledger .sx-net th, .sx-ledger .sx-net td { border-bottom: 0; font-size: 17px; font-weight: 800; color: #0e9f6e; }
.sx-methods { display: flex; flex-direction: column; gap: 8px; }
.sx-method { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; text-align: left; padding: 12px 14px; border-radius: 12px; border: 1px solid #cdd5e3; background: #fff; font: inherit; cursor: pointer; }
.sx-method span { font-size: 13px; color: #657086; }
.sx-method.is-on { border: 2px solid var(--sim-accent); background: color-mix(in srgb, var(--sim-accent) 8%, #fff); }
.sim-device--laptop .sx-screen-in { width: 100%; max-width: 600px; margin: 0 auto; }

/* ---------- coach ---------- */
.sim-coach { position: sticky; top: 64px; background: #fff; border: 1px solid var(--line, #dbe2ee); border-radius: 22px; box-shadow: 0 14px 30px rgba(11,21,51,.08); }
.simc-bar { display: none; }
.simc-body { padding: 20px; display: flex; flex-direction: column; gap: 12px; max-height: calc(100vh - 90px); overflow: auto; }
.simc-num { font-size: 12.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; color: var(--sim-accent); }
.simc-title { margin: 0; font-family: var(--display); font-weight: 800; font-size: 22px; line-height: 1.15; color: #0b1533; }
.simc-why { margin: 0; color: #3e4a6b; font-size: 15px; line-height: 1.55; }
.simc-rule { margin: 0; padding: 10px 12px; border-radius: 12px; background: #eef4ff; border: 1px solid #cfe0ff; font-size: 14px; line-height: 1.5; color: #172033; }
.simc-rule a { font-weight: 700; }
.simc-tag { display: inline-block; margin-right: 4px; padding: 2px 8px; border-radius: 999px; font-size: 11.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; background: #1463ff; color: #fff; vertical-align: 1px; }
.simc-tag--real { background: #0e9f6e; }
.simc-tag--est { background: #fff3d6; color: #8a5a00; }
.simc-tools { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.simc-btn { appearance: none; font: inherit; font-weight: 700; font-size: 14px; padding: 9px 13px; border-radius: 11px; border: 1px solid #cdd5e3; background: #fff; color: #0b1533; cursor: pointer; }
.simc-btn--main { background: #0b1533; color: #fff; border-color: #0b1533; }
.simc-btn[aria-pressed="true"] { background: #c77a00; border-color: #c77a00; color: #fff; }
.simc-btn:disabled { opacity: .45; cursor: not-allowed; }
.simc-speed { display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 700; color: #3e4a6b; }
.simc-speed select { font: inherit; padding: 6px 8px; border-radius: 9px; border: 1px solid #cdd5e3; background: #fff; }
.simc-effort { padding: 12px 14px; border-radius: 14px; background: #0b1533; background-image: radial-gradient(rgba(255,255,255,.07) 1px, transparent 1px); background-size: 18px 18px; color: #fff; }
.simc-effort-h { font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: #6ff0bc; margin-bottom: 6px; }
.simc-row { display: flex; justify-content: space-between; gap: 10px; padding: 5px 0; font-size: 13.5px; border-top: 1px solid rgba(255,255,255,.08); }
.simc-row:first-of-type { border-top: 0; }
.simc-row > span { color: #c9d3ea; }
.simc-row strong { text-align: right; font-weight: 700; }
.simc-row .simc-tag { font-size: 10.5px; }
.simc-row .simc-tag--est { background: #ffe2a8; color: #4d3200; }
.simc-row .simc-tag--real { background: #6ff0bc; color: #06372a; }
.simc-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 3px; font-size: 13.5px; }
.simc-list li { display: flex; align-items: center; gap: 8px; padding: 4px 6px; border-radius: 8px; color: #657086; }
.simc-list li > span:first-child { flex: none; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; background: #eef1f6; font-size: 11.5px; font-weight: 800; }
.simc-list li.is-done { color: #3e4a6b; }
.simc-list li.is-done > span:first-child { background: #0e9f6e; color: #fff; }
.simc-list li.is-cur { background: #eef4ff; color: #0b1533; font-weight: 700; }
.simc-list li.is-cur > span:first-child { background: var(--sim-accent); color: #fff; }
.simc-restart { align-self: flex-start; border: 0; background: none; font: inherit; font-size: 13.5px; font-weight: 700; color: #657086; text-decoration: underline; cursor: pointer; padding: 2px 0; }

/* ---------- summary + outline ---------- */
.sim-summary { margin-top: 24px; }
.sim-summary:focus { outline: none; }
.sim-summary h2 { margin: 0 0 14px; font-family: var(--display); font-size: clamp(24px, 2.6vw, 32px); }
.sim-summary h3 { margin: 20px 0 8px; font-size: 17px; }
.sim-sum-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; }
.sim-sum-grid div { padding: 14px; border-radius: 14px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14); }
.sim-sum-grid span { display: block; color: #c9d3ea; font-size: 13px; }
.sim-sum-grid strong { font-family: var(--display); font-size: 22px; color: #6ff0bc; }
.sim-needs { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 0; padding: 0; }
.sim-needs li { padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); font-size: 14px; color: #fff !important; }
.sim-next { display: flex; flex-wrap: wrap; gap: 10px; }
.sim-rules { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr)); gap: 10px; margin: 0; }
.sim-rules div { padding: 14px 16px; border-radius: 16px; background: #fff; border: 1px solid var(--line, #dbe2ee); }
.sim-rules dt { font-size: 12.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: #657086; }
.sim-rules dd { margin: 4px 0 0; font-size: 15px; line-height: 1.5; }
.sim-src { font-size: 14px; color: var(--muted, #657086); }
.sim-steps { margin: 0; padding: 0; list-style: none; counter-reset: s; display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr)); }
.sim-steps li { counter-increment: s; position: relative; padding: 16px 18px 16px 58px; border-radius: 18px; background: #fff; border: 1px solid var(--line, #dbe2ee); }
.sim-steps li::before { content: counter(s); position: absolute; left: 16px; top: 16px; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: #0b1533; color: #6ff0bc; font-weight: 800; font-size: 14px; }
.sim-steps h3 { margin: 0 0 4px; font-size: 16.5px; }
.sim-steps p { margin: 0 0 6px; font-size: 14.5px; line-height: 1.5; color: #3e4a6b; }
.sim-steps-time { font-weight: 600; color: #172033 !important; }
.sim-steps-rule { padding: 8px 10px; border-radius: 10px; background: #eef4ff; font-size: 13.5px !important; }
.sim-ledger-static { margin-top: 18px; padding: 18px 20px; border-radius: 18px; background: #fff; border: 1px solid var(--line, #dbe2ee); max-width: 640px; }
.sim-ledger-static h3 { margin: 0 0 8px; font-size: 17px; }
.sim-ledger-static table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.sim-ledger-static th, .sim-ledger-static td { padding: 8px 2px; border-bottom: 1px solid #e8ecf3; text-align: left; font-weight: 500; vertical-align: top; }
.sim-ledger-static td { text-align: right; font-weight: 700; white-space: nowrap; }
.sim-ledger-static small { display: block; color: #657086; font-size: 12.5px; }
.sim-ledger-static .is-net th, .sim-ledger-static .is-net td { border: 0; font-weight: 800; color: #0e9f6e; }
.sim-disclaimer { margin-top: 16px; font-size: 13.5px; color: var(--muted, #657086); max-width: 760px; }

/* ---------- hub ---------- */
.simh-pick { position: relative; }
.simh-search { position: relative; display: flex; gap: 10px; max-width: 640px; }
.simh-search input { flex: 1; min-width: 0; font: inherit; font-size: 16px; padding: 13px 16px; border-radius: 14px; border: 1px solid #cdd5e3; background: #fff; }
.simh-results { position: absolute; left: 0; right: 0; top: calc(100% + 6px); z-index: 20; list-style: none; margin: 0; padding: 6px; background: #fff; border: 1px solid #dbe2ee; border-radius: 14px; box-shadow: 0 18px 40px rgba(11,21,51,.14); }
.simh-results a { display: flex; justify-content: space-between; gap: 10px; padding: 10px 12px; border-radius: 10px; text-decoration: none; color: #172033; }
.simh-results a:hover, .simh-results a:focus { background: #eef4ff; outline: none; }
.simh-results a span { color: #657086; font-size: 13.5px; }
.simh-none { padding: 10px 12px; color: #657086; }
.simh-miss { color: #9b2c17; font-weight: 600; }
.simh-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(270px, 100%), 1fr)); }
.simh-card { position: relative; display: flex; flex-direction: column; gap: 8px; padding: 20px; border-radius: 22px; background: #fff; border: 1px solid var(--line, #dbe2ee); color: var(--text, #172033); text-decoration: none; border-top: 5px solid var(--sim-accent); transition: transform .15s ease, box-shadow .15s ease; }
.simh-card:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(11,21,51,.10); }
.simh-card > strong { font-family: var(--display); font-size: 20px; line-height: 1.15; }
.simh-app { display: inline-flex; align-items: center; gap: 6px; font-weight: 800; font-size: 14px; color: var(--sim-accent); }
.simh-app svg { width: 16px; height: 16px; }
.simh-app small { font-size: 10.5px; color: #657086; text-transform: uppercase; letter-spacing: .06em; }
.simh-blurb { font-size: 14.5px; line-height: 1.5; color: #3e4a6b; }
.simh-meta { display: flex; flex-wrap: wrap; gap: 6px; }
.simh-meta span { padding: 3px 9px; border-radius: 999px; background: #f1f4f9; font-size: 12.5px; font-weight: 700; color: #3e4a6b; }
.simh-like { font-size: 13px; color: #657086; }
.simh-progress { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; font-weight: 700; color: #0e9f6e; }
.simh-bar { height: 6px; border-radius: 999px; background: #e8ecf3; overflow: hidden; }
.simh-bar span { display: block; height: 100%; background: #0e9f6e; }
.simh-map { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); }
.simh-map > div { padding: 16px 18px; border-radius: 18px; background: #fff; border: 1px solid var(--line, #dbe2ee); }
.simh-map h3 { margin: 0 0 6px; font-size: 16.5px; }
.simh-map ul { margin: 0; padding-left: 18px; font-size: 14px; line-height: 1.6; }

/* ---------- small screens: device fills the width, coach becomes a bottom drawer ---------- */
@media (max-width: 960px) {
  .sim-stage { grid-template-columns: 1fr; }
  .sim-coach { position: fixed; left: 0; right: 0; bottom: 0; top: auto; z-index: 60; border-radius: 20px 20px 0 0; box-shadow: 0 -12px 30px rgba(11,21,51,.18); }
  .simc-bar { display: flex; align-items: center; gap: 4px; padding-right: 10px; }
  .simc-toggle { flex: 1; min-width: 0; display: flex; align-items: center; gap: 10px; padding: 12px 8px 12px 16px; border: 0; background: none; font: inherit; text-align: left; cursor: pointer; color: #0b1533; }
  .simc-quick { flex: none; appearance: none; font: inherit; font-size: 13px; font-weight: 800; padding: 9px 12px; border-radius: 999px; border: 0; background: #0b1533; color: #fff; cursor: pointer; white-space: nowrap; }
  .simc-quick:disabled { opacity: .4; cursor: not-allowed; }
  .simc-quick:focus-visible { outline: 3px solid #1463ff; outline-offset: 2px; }
  .simc-toggle-k { flex: none; padding: 3px 9px; border-radius: 999px; background: #0b1533; color: #6ff0bc; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
  #simc-mini { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; font-size: 14.5px; }
  .simc-caret { width: 10px; height: 10px; border-right: 2px solid #657086; border-bottom: 2px solid #657086; transform: rotate(-135deg); margin-top: 4px; }
  .sim-coach.is-open .simc-caret { transform: rotate(45deg); margin-top: -4px; }
  .simc-body { display: none; max-height: 62vh; padding-top: 0; }
  .sim-coach.is-open .simc-body { display: flex; }
  .sim-js .sim-main { padding-bottom: 70px; }
}
@media (max-width: 520px) {
  .sim-device--phone { border-width: 8px; border-radius: 30px; min-height: 600px; }
  .sim-device--phone::before { width: 70px; margin-left: -35px; height: 18px; }
  .sim-device--laptop { border-width: 8px; border-bottom-width: 14px; border-radius: 12px 12px 4px 4px; min-height: 0; }
  .sim-device--laptop::after { bottom: -14px; }
  .sim-screen, .sim-device--laptop .sim-screen { padding: 14px 14px 20px; }
  .sx-prof { flex-direction: column; align-items: stretch; }
  .sx-avatar { align-self: flex-start; }
  .sx-h { font-size: 19px; }
  .sx-opt { flex-basis: 100%; }
  .sim-watermark { font-size: 34px; }
  .simh-search { flex-direction: column; }
  .sim-safety { font-size: 13.5px; padding: 8px 12px; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  .simh-card, .sx-btn { transition: none; }
  .simh-card:hover { transform: none; }
}

/* ---------- real-platform naming (name + favicon only; the frame stays in our own design) ---------- */
.sim-wordmark { color: #0b1533; }
.sim-wordmark img { width: 20px; height: 20px; border-radius: 5px; background: #fff; }
.sx-label { font-size: 13px; font-weight: 700; color: #3e4a6b; }
.sx-demo { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 10px 12px; border: 1px solid #dbe2ee; border-radius: 10px; background: #f3f6fa; color: #3e4a6b; font-size: 15px; }
.sx-demo.is-locked { letter-spacing: .15em; color: #8a94a8; background: #eceff4; }
.sx-demo em { flex: none; font-style: normal; font-size: 11.5px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: #8a5a00; background: #fff3d6; padding: 2px 6px; border-radius: 6px; }
.sim-pick { margin-top: 18px; }
.sim-pick-h { margin: 0 0 8px; font-size: 16px; font-weight: 800; color: var(--text, #172033); }
.sim-pick ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.sim-pick a { display: inline-flex; align-items: center; gap: 7px; padding: 7px 13px; border-radius: 999px; background: #fff; border: 1px solid var(--line, #dbe2ee); color: #172033; text-decoration: none; font-size: 14px; font-weight: 600; }
.sim-pick a:hover { border-color: #1463ff; }
.sim-pick a.is-cur { background: #0b1533; color: #fff; border-color: #0b1533; }
.sim-pick img { width: 18px; height: 18px; border-radius: 4px; background: #fff; }
.sim-real { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin: 18px 0 4px; padding: 16px; border-radius: 16px; background: rgba(111,240,188,.1); border: 1px solid rgba(111,240,188,.35); }
.sim-real > strong { font-size: 17px; color: #fff; }
.sim-real > span { flex-basis: 100%; color: #c9d3ea; font-size: 14px; }
.simh-favs { display: flex; gap: 6px; }
.simh-favs img { width: 22px; height: 22px; border-radius: 6px; background: #fff; border: 1px solid #e3e8f0; }
.simh-card { border-top-color: #1463ff; }

/* ---------- point-and-click choices (no typing anywhere) ---------- */
.sx-choices { border: 0; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.sx-choices legend { padding: 0; margin-bottom: 8px; font-size: 13px; font-weight: 700; color: #3e4a6b; }
.sx-choice { display: flex; flex-direction: column; gap: 6px; text-align: left; padding: 11px 14px; border-radius: 12px; border: 1px solid #cdd5e3; background: #fff; font: inherit; font-size: 14.5px; line-height: 1.45; color: #172033; cursor: pointer; }
.sx-choice:hover { border-color: #1463ff; }
.sx-choice:focus-visible { outline: 3px solid #1463ff; outline-offset: 2px; }
.sx-choice small { font-size: 13px; font-weight: 600; line-height: 1.4; }
.sx-choice.is-good { border: 2px solid #0e9f6e; background: #effbf5; }
.sx-choice.is-good small { color: #0a7a55; }
.sx-choice.is-weak { border: 2px solid #c77a00; background: #fff8ea; }
.sx-choice.is-weak small { color: #8a5a00; }
.sx-field--rate { max-width: none; }
.sx-field--rate output { color: #1463ff; font-weight: 800; }
.sx-field input[type="range"] { padding: 0; border: 0; accent-color: #1463ff; width: 100%; max-width: 360px; background: none; }
.simc-tip { margin: 0; padding: 10px 12px; border-radius: 12px; background: #fff8ea; border: 1px solid #f3d38f; font-size: 14px; line-height: 1.5; color: #6b4300; }

/* ==========================================================================
   UI pass 2: sticky-bar offsets, compact hero, app chrome per kit, map mode,
   pick-one radios, final screen, hub search
   ========================================================================== */
.sim-safety-short { display: none; }
.sim-stage, .sim-summary { scroll-margin-top: 74px; }

/* hero: compact, so the mock app starts near the fold */
.panel.sim-hero { padding: 24px 32px 26px; }
.sim-hero .back-link { margin: 0 12px 8px 0; }
.sim-hero .eyebrow { margin-bottom: 6px; }
.sim-hero h1 { font-size: clamp(26px, 3.1vw, 40px); margin: 2px 0 8px; }
.sim-hero .intro { margin: 0; font-size: 16.5px; line-height: 1.55; max-width: 780px; }
.sim-hero .sim-banner { margin-top: 12px; padding: 8px 14px; font-size: 14px; line-height: 1.5; }
.sim-hero-go { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin-top: 16px; }
.sim-hero-go .button { padding: 11px 20px; }
.sim-hero-meta { color: #c9d3ea; font-size: 14.5px; }
.sim-stage { margin-top: 0; }

/* the run's facts and the platform picker, below the app */
.sim-facts .list-stats { margin: 0 0 4px; }
.sim-facts .list-stat { padding: 14px 18px; background: #fff; }
.sim-facts .list-stat strong { font-size: clamp(24px, 2.4vw, 32px); }
.sim-facts .list-stat--mint strong { color: #0e9f6e; }
.sim-facts .list-stat--amber strong { color: #c77a00; }
.sim-facts .sim-pick { margin-top: 14px; }

/* ---------- device: chrome around the screen ---------- */
.sim-device { display: flex; flex-direction: column; }
.sim-body { position: relative; flex: 1 0 auto; display: flex; min-height: 0; }
.sim-screen { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.sx-screen-in { flex: 1 0 auto; }
.sim-device--phone .sx-push { margin-top: auto; }
.sim-device.is-signed-out .sim-nav { display: none; }
.sim-nav { position: relative; z-index: 2; user-select: none; }
.sim-nav-i { display: flex; align-items: center; gap: 10px; color: #5b6680; font-size: 14px; font-weight: 600; white-space: nowrap; }
.sim-nav-i svg { flex: none; width: 19px; height: 19px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.sim-nav-i > span { overflow: hidden; text-overflow: ellipsis; }

/* laptop: a left nav rail like a web dashboard */
.sim-device--laptop .sim-body { min-height: 500px; }
.sim-nav--rail { flex: none; width: 168px; display: flex; flex-direction: column; gap: 2px; padding: 16px 10px; background: #f7f9fc; border-right: 1px solid #e8ecf3; }
.sim-nav--rail .sim-nav-i { position: relative; padding: 9px 12px; border-radius: 10px; }
.sim-nav--rail .sim-nav-i.is-cur { background: #fff; color: #0b1533; font-weight: 800; box-shadow: 0 1px 0 #e3e8f0, 0 4px 12px rgba(11,21,51,.06); }
.sim-nav--rail .sim-nav-i.is-cur svg { color: #1463ff; }
.sim-nav--rail .sim-nav-i.is-cur::before { content: ""; position: absolute; left: -10px; top: 9px; bottom: 9px; width: 3px; border-radius: 0 3px 3px 0; background: #1463ff; }
.sim-nav--rail .is-acct { margin-top: auto; }
.sim-nav--rail .is-acct::after { content: ""; position: absolute; left: 12px; right: 12px; top: -8px; border-top: 1px solid #e3e8f0; }
.sim-device--laptop .sim-screen { padding: 24px 28px 30px; }
.sim-device--laptop .sim-appbar { padding: 11px 18px; }

/* phone: status row, and a bottom tab bar like a native app */
.sim-status { position: absolute; top: 9px; left: 30px; right: 26px; z-index: 3; display: flex; justify-content: space-between; align-items: center; font-size: 12.5px; font-weight: 800; color: #0b1533; pointer-events: none; }
.sim-status svg { width: 38px; height: 12px; }
.sim-device--phone .sim-appbar { padding-top: 40px; }
.sim-nav--tabs { display: flex; justify-content: space-around; gap: 2px; padding: 8px 6px 20px; background: #fff; border-top: 1px solid #e8ecf3; }
.sim-nav--tabs::after { content: ""; position: absolute; left: 50%; bottom: 6px; width: 112px; height: 4px; margin-left: -56px; border-radius: 4px; background: #0b1533; opacity: .85; }
.sim-nav--tabs .sim-nav-i { flex: 1 1 0; min-width: 0; flex-direction: column; gap: 3px; padding: 4px 2px; font-size: 12px; color: #8a94a8; }
.sim-nav--tabs .sim-nav-i svg { width: 22px; height: 22px; }
.sim-nav--tabs .sim-nav-i > span { max-width: 100%; }
.sim-nav--tabs .sim-nav-i.is-cur { color: #1463ff; font-weight: 800; }

/* ---------- delivery / rideshare: full-bleed map with a bottom sheet ---------- */
.sim-screen.is-map { padding: 0 !important; }
.sx-screen-in.is-map { position: relative; gap: 0; justify-content: flex-end; min-height: 500px; overflow: hidden; }
.sx-map { position: absolute; inset: 0; z-index: 0; background: #e8eeeb; }
.sx-map svg { display: block; width: 100%; height: 100%; }
.sx-mappill { position: absolute; top: 14px; left: 50%; z-index: 2; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; background: #0b1533; color: #fff; font-size: 13px; font-weight: 800; box-shadow: 0 8px 20px rgba(11,21,51,.22); white-space: nowrap; }
.sx-mappill i { width: 9px; height: 9px; border-radius: 50%; background: #9aa6bf; }
.sx-mappill.is-on i { background: #6ff0bc; box-shadow: 0 0 0 4px rgba(111,240,188,.25); }
.sx-sheet { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 12px; padding: 22px 18px 18px; background: #fff; border-radius: 22px 22px 0 0; box-shadow: 0 -10px 30px rgba(11,21,51,.14); }
.sx-sheet::before { content: ""; position: absolute; top: 8px; left: 50%; width: 40px; height: 4px; margin-left: -20px; border-radius: 4px; background: #d5dbe6; }
.sx-sheet .sx-wait { background: #f6f8fb; }
.sx-row { display: grid; grid-template-columns: 1fr 2fr; gap: 10px; }
.sx-kicker { font-size: 12.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: #1463ff; }
.sx-sheet .sx-kicker + .sx-head { margin-top: -6px; }
.sx-steps { list-style: none; margin: 0; padding: 0; display: flex; gap: 6px; }
.sx-steps li { flex: 1; height: 6px; border-radius: 999px; background: #e3e8f0; }
.sx-steps li.is-done { background: #0e9f6e; }
.sx-steps li.is-next { background: #1463ff; }
.sx-ping { transform-box: fill-box; transform-origin: center; }
@media (prefers-reduced-motion: no-preference) {
  .sx-ping { animation: sx-ping 1.8s ease-out infinite; }
}
@keyframes sx-ping { from { transform: scale(.4); opacity: .35; } to { transform: scale(1.6); opacity: 0; } }

/* ---------- pick-one cards: a radio circle so they read as choices, not text boxes ---------- */
.sx-choices legend span { font-weight: 600; color: #657086; }
.sx-choice { position: relative; padding: 12px 14px 12px 44px; }
.sx-choice::before { content: ""; position: absolute; left: 14px; top: 13.5px; width: 18px; height: 18px; box-sizing: border-box; border-radius: 50%; border: 2px solid #9aa6bf; background: #fff; }
.sx-choice:hover::before { border-color: #1463ff; }
.sx-choice.is-good, .sx-choice.is-weak { border-width: 1px; }
.sx-choice.is-good { border-color: #0e9f6e; box-shadow: 0 0 0 1px #0e9f6e; }
.sx-choice.is-weak { border-color: #c77a00; box-shadow: 0 0 0 1px #c77a00; }
.sx-choice.is-good::before { border-color: #0e9f6e; background: #0e9f6e; box-shadow: inset 0 0 0 3px #fff; }
.sx-choice.is-weak::before { border-color: #c77a00; background: #c77a00; box-shadow: inset 0 0 0 3px #fff; }

/* ---------- final screen + links inside the mock ---------- */
.sx-card a, .sx-link { color: #1463ff; font-weight: 700; text-decoration: underline; text-decoration-color: rgba(20,99,255,.35); text-underline-offset: 3px; }
.sx-card a:hover, .sx-link:hover { text-decoration-color: currentColor; }
.sx-card a:focus-visible, a.sx-btn:focus-visible { outline: 3px solid #1463ff; outline-offset: 2px; border-radius: 4px; }
a.sx-btn { display: flex; align-items: center; justify-content: center; gap: 8px; text-align: center; text-decoration: none; }
a.sx-btn--main, a.sx-btn--main:visited, a.sx-btn--main:hover { color: #fff; }
.sx-links { margin-top: 8px !important; }
.sx-done-badge { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; background: #0e9f6e; color: #fff; box-shadow: 0 0 0 8px rgba(14,159,110,.12); }
.sx-done-badge svg { width: 28px; height: 28px; }
.sx-card--stat span { display: block; font-size: 12.5px; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; color: #5b6680; }
.sx-card--stat strong { display: block; margin-top: 2px; font-family: var(--display); font-size: 32px; line-height: 1.1; color: #0e9f6e; }

/* ---------- hub: the platform finder ---------- */
.simh-pick .simh-search { position: relative; display: flex; align-items: center; gap: 8px; max-width: 680px; padding: 6px; border-radius: 18px; background: #fff; border: 1px solid #cdd5e3; box-shadow: 0 10px 28px rgba(11,21,51,.07); transition: border-color .15s ease, box-shadow .15s ease; }
.simh-pick .simh-search:focus-within { border-color: #1463ff; box-shadow: 0 0 0 4px rgba(20,99,255,.15), 0 10px 28px rgba(11,21,51,.07); }
.simh-search::before { content: ""; flex: none; width: 20px; height: 20px; margin-left: 10px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23657086' stroke-width='2.2' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='6.5'/%3E%3Cpath d='m16 16 4 4'/%3E%3C/svg%3E") center/contain no-repeat; }
.simh-pick .simh-search input { flex: 1; min-width: 0; padding: 11px 6px; border: 0; border-radius: 12px; background: transparent; font-size: 16.5px; color: #0b1533; outline: none; }
.simh-pick .simh-search input::placeholder { color: #8a94a8; }
.simh-pick .simh-search input::-webkit-search-cancel-button { cursor: pointer; }
.simh-pick .simh-search .button { flex: none; margin: 0; padding: 11px 18px; border-radius: 13px; }
.simh-results { top: calc(100% + 8px); padding: 6px; }
.simh-results a { align-items: center; }
.simh-results a strong { color: #0b1533; }
.simh-results a span { text-align: right; }

/* ---------- smaller screens ---------- */
@media (max-width: 960px) {
  .sim-device--laptop .sim-body { min-height: 0; }
}
@media (max-width: 760px) {
  /* the laptop rail turns into a compact tab strip under the app bar */
  .sim-device--laptop .sim-body { flex-direction: column; }
  .sim-nav--rail { width: auto; flex-direction: row; gap: 2px; padding: 6px 6px; border-right: 0; border-bottom: 1px solid #e8ecf3; }
  .sim-nav--rail .sim-nav-i { flex: 1 1 0; min-width: 0; flex-direction: column; gap: 2px; padding: 6px 2px; font-size: 12px; }
  .sim-nav--rail .sim-nav-i > span { max-width: 100%; }
  .sim-nav--rail .sim-nav-i.is-cur::before { left: 20%; right: 20%; top: auto; bottom: -6px; width: auto; height: 3px; border-radius: 3px 3px 0 0; }
  .sim-nav--rail .is-acct { display: none; }
}
@media (max-width: 520px) {
  .sim-safety-long { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .sim-safety-short { display: inline; }
  .sim-stage, .sim-summary { scroll-margin-top: 50px; }
  .panel.sim-hero { padding: 18px 18px 20px; border-radius: 22px; }
  .sim-hero h1 { font-size: 26px; }
  .sim-hero .intro { font-size: 15px; }
  .sim-hero .sim-banner { font-size: 13px; }
  .sim-hero-go .button { flex: 1 1 100%; justify-content: center; text-align: center; }
  .sim-hero-meta { font-size: 13.5px; }
  .sim-status { left: 22px; right: 20px; top: 6px; }
  .sim-device--phone .sim-appbar { padding-top: 32px; }
  .sx-screen-in.is-map { min-height: 470px; }
  .simh-pick .simh-search { flex-direction: row; flex-wrap: wrap; }
  .simh-pick .simh-search input { flex: 1 1 60%; }
  .simh-pick .simh-search .button { flex: 1 1 100%; }
}

/* signed-in avatar in the app bar (demo initials), hidden before sign-in */
.sim-appbar-r { display: inline-flex; align-items: center; gap: 10px; }
.sim-me { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: #0b1533; color: #6ff0bc; font-size: 12px; font-weight: 800; letter-spacing: .02em; }
.sim-device.is-signed-out .sim-me { display: none; }
.sim-hero-go .button { gap: 8px; }
.sim-hero .sim-banner { margin-top: 14px; }
@media (max-width: 520px) {
  .sim-hero .sim-banner { padding: 0; background: none; border: 0; color: #aab6d3; }
  .sim-hero .back-link { padding: 4px 9px; font-size: 13px; margin-bottom: 6px; }
  .sim-hero .eyebrow { font-size: 12px; }
  .sx-avatar { width: 68px; height: 68px; }
}
.sim-hero .sim-banner { padding: 0; background: none; border: 0; color: #aab6d3; font-size: 13.5px; max-width: 820px; }
.sim-nav--tabs { padding-left: 2px; padding-right: 2px; gap: 0; }
.sim-nav--tabs .sim-nav-i { padding: 4px 1px; }
.sx-list .sx-muted { white-space: nowrap; }
/* answer options read as radio choices too */
.sx-opt { display: flex; align-items: center; gap: 10px; }
.sx-opt::before { content: ""; flex: none; width: 16px; height: 16px; box-sizing: border-box; border-radius: 50%; border: 2px solid #9aa6bf; background: #fff; }
.sx-opt.is-on::before { border-color: var(--sim-accent); background: var(--sim-accent); box-shadow: inset 0 0 0 3px #fff; }
.sx-opt:hover { border-color: #1463ff; }
@media (max-width: 520px) {
  .sim-sum-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sim-sum-grid strong { font-size: 19px; }
}
.sim-nav[hidden] { display: none !important; }