:root {
  color-scheme: light;
  --bg: #f6f8f2; --card: #fff; --text: #182b20; --muted: #637569; --line: #e0e8dc;
  --accent: #bdea73; --accent-dark: #a9dd58; --green: #285938; --green-dark: #1d422a;
  --ok: #287642; --warn: #956524; --bad: #b74646; --radius: 22px;
  --shadow: 0 5px 22px rgba(27,56,33,.035);
}
* { box-sizing: border-box; }
html { scroll-padding-top: 110px; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 "Segoe UI", -apple-system, BlinkMacSystemFont, Arial, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, select { font: inherit; }
button, a, input, select, summary { -webkit-tap-highlight-color: transparent; }
a { color: var(--green); text-underline-offset: 4px; }
a:hover { color: var(--green-dark); }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 3px solid #4c863a; outline-offset: 4px; }
::selection { background: #d4efb1; color: #163d24; }
h1,h2,h3 { line-height: 1.22; letter-spacing: -.025em; }
h1 { font-size: clamp(1.8rem,3.2vw,2.65rem); margin: 0 0 14px; font-weight: 750; }
h2 { font-size: 1.4rem; margin: 30px 0 15px; font-weight: 700; }
h3 { font-size: 1.08rem; margin: 0 0 10px; font-weight: 700; }
p { margin: 10px 0; }
strong,b { font-weight: 650; }
.muted { color: var(--muted); } .small { font-size: .875rem; }
.icon { width: 20px; height: 20px; flex: none; vertical-align: middle; }
.accent-text { color: var(--green); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin-bottom: 16px; color: var(--green); font-size: .72rem; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }

/* Persistent navigation stays outside route animations. */
#topbar { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.92); border-bottom: 1px solid var(--line); backdrop-filter: blur(18px); }
.topbar-inner { max-width: 1256px; min-height: 86px; margin: 0 auto; padding: 14px 28px; display: flex; align-items: center; gap: 42px; }
#topbar .brand { display: inline-flex; align-items: center; gap: 12px; flex: none; color: var(--text); text-decoration: none; }
.logo-mark { display: grid; width: 43px; height: 43px; place-items: center; border-radius: 13px; background: var(--accent); color: var(--green-dark); }
.logo-mark .icon { width: 25px; height: 25px; }
.brand-name { display: flex; flex-direction: column; font-weight: 750; font-size: 1.12rem; line-height: 1.22; letter-spacing: -.025em; }
.brand-name small { margin-top: 4px; color: var(--muted); font-size: .62rem; font-weight: 500; letter-spacing: .075em; }
#topbar nav { display: flex; align-items: center; flex: 1; gap: 5px; }
#topbar nav a { display: inline-flex; align-items: center; gap: 8px; border-radius: 11px; padding: 10px 14px; text-decoration: none; font-size: .87rem; font-weight: 600; color: var(--muted); white-space: nowrap; transition: background-color .18s,color .18s; }
#topbar nav a:hover { background: #f2f6ed; color: var(--green); }
#topbar nav a.active { background: #edf5e3; color: var(--green-dark); }
#topbar nav .icon { width: 17px; height: 17px; }
.topbar-actions { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.user-pill { display: flex; align-items: center; gap: 10px; padding: 0 8px; }
.avatar { width: 34px; height: 34px; display: grid; place-items: center; flex: none; border-radius: 50%; background: #e9efdf; color: var(--green); font-size: .8rem; font-weight: 700; }
.user-name { max-width: 175px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: .8rem; font-weight: 600; }
button.icon-button,.icon-button { min-height: 36px; min-width: 38px; padding: 8px 10px; background: transparent; color: var(--muted); border: 1px solid var(--line); border-radius: 10px; font-size: .75rem; }
button.icon-button:hover { background: #edf5e4; border-color: #cbdbbb; color: var(--green); }

main { max-width: 1256px; margin: 0 auto; padding: 38px 28px 42px; min-height: calc(100vh - 178px); }
.page-heading { margin-bottom: 27px; }
.page-heading .eyebrow { margin-bottom: 11px; }
.page-heading h1 { margin-bottom: 10px; }
.page-heading > p { color: var(--muted); max-width: 650px; font-size: .95rem; }
.page-footer { display: flex; justify-content: space-between; gap: 20px; max-width: 1200px; margin: 0 auto; border-top: 1px solid var(--line); padding: 24px 0 30px; color: var(--muted); font-size: .75rem; }
.page-footer a { color: inherit; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.grid { display: grid; gap: 20px; grid-template-columns: repeat(auto-fill,minmax(260px,1fr)); }
.stack > * + * { margin-top: 20px; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
button,.btn { cursor: pointer; display: inline-flex; justify-content: center; align-items: center; gap: 9px; min-height: 44px; padding: 11px 20px; border: 1px solid var(--accent); border-radius: 12px; background: var(--accent); color: #1c3a25; font-size: .875rem; font-weight: 650; line-height: 1.35; text-decoration: none; transition: background-color .18s,border-color .18s,box-shadow .18s; }
button:hover,.btn:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #1c3a25; box-shadow: 0 4px 12px rgba(73,110,40,.09); }
button.secondary,.btn.secondary { background: #fff; color: var(--green); border-color: #d6e2cd; }
button.secondary:hover,.btn.secondary:hover { background: #f3f7ec; border-color: #b9cf9f; }
button.danger { background: #fff2f0; color: var(--bad); border-color: #edccc7; }
button.danger:hover { background: #fce5e1; border-color: #dfb3aa; }
button:disabled { opacity: .5; cursor: not-allowed; box-shadow: none; }
.btn .icon,button .icon { width: 17px; height: 17px; }
input,select { padding: 12px 14px; border: 1px solid #dce5d6; border-radius: 12px; background: #fbfcf9; color: var(--text); width: 100%; min-height: 46px; font-size: .9rem; transition: border-color .18s,background-color .18s; }
input:hover,select:hover { border-color: #b8c9aa; }
input:focus,select:focus { border-color: #78a14f; background: #fff; }
input::placeholder { color: var(--muted); }
input[type="checkbox"],input[type="radio"] { accent-color: #3c6d35; width: auto; min-height: 0; }
label { display: block; font-size: .83rem; font-weight: 600; color: #52674f; margin: 17px 0 7px; }
.tabs { display: flex; gap: 5px; padding: 5px; border-radius: 12px; background: #f0f4eb; margin: 0 0 25px; }
.tabs button { flex: 1; min-height: 39px; padding: 9px 15px; background: transparent; color: var(--muted); border-color: transparent; box-shadow: none; font-size: .82rem; }
.tabs button.on { background: #fff; color: var(--green-dark); border-color: #e0e8d8; box-shadow: 0 2px 6px rgba(33,63,28,.035); }
.tabs button:hover:not(.on) { background: #e8efdf; color: var(--green); }

/* Authentication introduces the brand while keeping the form straightforward. */
.auth { max-width: 460px; margin: 35px auto; }
.auth-layout { display: grid; grid-template-columns: 1.15fr .85fr; align-items: center; gap: 75px; min-height: min(760px,calc(100vh - 165px)); padding: 20px 0 35px; }
.auth-story { max-width: 620px; }
.auth-form-section { width: 100%; max-width: 460px; min-width: 0; justify-self: end; }
.display-title { font-size: clamp(2.8rem,4.5vw,4.35rem); line-height: 1.05; letter-spacing: -.055em; font-weight: 760; margin: 0 0 23px; }
.hero-lead { color: var(--muted); font-size: 1rem; line-height: 1.8; max-width: 460px; margin: 0 0 27px; }
.hero-features { display: flex; flex-wrap: wrap; gap: 13px 22px; margin: 28px 0 12px; }
.feature-item { display: flex; align-items: center; gap: 9px; font-size: .78rem; color: #52684e; font-weight: 550; }
.feature-item .icon { width: 17px; height: 17px; color: #4e773a; }
.auth-panel.card { width: 100%; max-width: 460px; padding: 36px; border-color: #dce6d4; box-shadow: 0 15px 55px rgba(45,72,27,.045); justify-self: end; }
.panel-heading { margin-bottom: 27px; }
.panel-heading h2 { margin: 0 0 9px; font-size: 1.55rem; }
.panel-heading p { margin: 0; color: var(--muted); font-size: .875rem; }
.auth-panel form > p:has(button[type="submit"]) { margin-top: 24px; }
.auth-panel button[type="submit"] { width: 100%; min-height: 48px; }
.auth-panel .small { font-size: .75rem; }
.auth-caption { text-align: center; font-size: .73rem; color: var(--muted); margin-top: 23px; padding-top: 20px; border-top: 1px solid var(--line); }

/* Decorative orbit, with no hit targets or content obstruction. */
.orbit-art { width: 420px; max-width: 100%; height: 315px; position: relative; margin: 22px auto 0; isolation: isolate; pointer-events: none; }
.orbit-grid { position: absolute; inset: 16px 5px 40px; border-radius: 24px; background-image: linear-gradient(#e2eada 1px,transparent 1px),linear-gradient(90deg,#e2eada 1px,transparent 1px); background-size: 30px 30px; opacity: .6; mask-image: radial-gradient(ellipse at center,black 27%,transparent 72%); }
.orbit-ring { position: absolute; left: 50%; top: 46%; border: 1px solid #c5d8b2; border-radius: 50%; translate: -50% -50%; }
.ring-one { width: 228px; height: 228px; border-style: dashed; }
.ring-two { width: 305px; height: 305px; border-color: #dbe5d1; }
.orbit-core { position: absolute; left: 50%; top: 46%; width: 118px; height: 118px; transform: translate(-50%,-50%); display: flex; flex-direction: column; justify-content: center; align-items: center; border-radius: 31px; background: var(--accent); border: 1px solid #a6d95d; box-shadow: 0 13px 28px rgba(70,111,31,.11),0 0 0 12px rgba(192,230,153,.16); }
.orbit-core > span { color: #214b2b; font-size: 2.6rem; font-weight: 750; letter-spacing: -.075em; line-height: 1.05; }
.orbit-core > small { margin-top: 8px; color: #345b36; font-size: .6rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.orbit-node { position: absolute; display: inline-flex; align-items: center; gap: 9px; padding: 11px 14px; border-radius: 13px; background: #fff; border: 1px solid #d8e5cf; color: #345b36; box-shadow: 0 6px 18px rgba(51,83,35,.04); font-size: .73rem; font-weight: 600; white-space: nowrap; }
.orbit-node .icon { width: 19px; height: 19px; color: #658f41; }
.node-one { top: 29px; left: 16px; }
.node-two { right: 0; top: 143px; }
.node-three { left: 25px; bottom: 56px; }
.orbit-caption { position: absolute; bottom: 0; left: 0; right: 0; display: flex; justify-content: center; align-items: center; gap: 8px; color: #52674f; font-size: .65rem; letter-spacing: .025em; }
.live-dot { width: 6px; height: 6px; border-radius: 50%; background: #6f9e43; flex: none; box-shadow: 0 0 0 4px #e8f2de; }

.dashboard-hero { display: grid; grid-template-columns: 1.2fr .8fr; gap: 20px; align-items: center; min-height: 300px; padding: 32px 40px; border: 1px solid #dae5cb; border-radius: 26px; background: #eef5e3; overflow: hidden; }
.hero-copy { position: relative; z-index: 1; max-width: 540px; }
.hero-copy h2 { margin: 0 0 15px; font-size: clamp(1.6rem,3vw,2.35rem); letter-spacing: -.04em; }
.hero-copy > p { color: #52674f; font-size: .925rem; max-width: 480px; margin-bottom: 21px; }
.hero-copy .btn { background: #2b5939; border-color: #2b5939; color: #fff; }
.hero-copy .btn:hover { background: #1f472d; border-color: #1f472d; }
.dashboard-hero .orbit-art { height: 275px; margin: 0; justify-self: end; }
.dashboard-hero .orbit-grid { opacity: .65; }
.dashboard-hero .orbit-core { width: 106px; height: 106px; }
.dashboard-hero .ring-one { width: 199px; height: 199px; }
.dashboard-hero .ring-two { width: 265px; height: 265px; }
.dashboard-hero .node-one { top: 20px; left: 13px; }
.dashboard-hero .node-two { top: 124px; right: 0; }
.dashboard-hero .node-three { bottom: 46px; left: 20px; }
.journey-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 17px; margin: 22px 0 37px; }
.stat-card { display: grid; grid-template-columns: 44px 1fr; grid-template-rows: auto auto; align-items: center; gap: 0 14px; background: #fff; border: 1px solid var(--line); border-radius: 17px; padding: 21px 23px; }
.stat-icon { width: 43px; height: 43px; display: grid; place-items: center; grid-row: 1 / 3; border-radius: 13px; background: #eff5e7; color: #49743b; }
.stat-icon .icon { width: 20px; height: 20px; }
.stat-value { display: block; color: var(--text); font-size: 1.45rem; line-height: 1.2; font-weight: 720; letter-spacing: -.025em; }
.stat-label { display: block; color: var(--muted); font-size: .76rem; margin-top: 4px; }
.section-heading { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin: 37px 0 19px; }
.section-heading h2 { margin: 0; font-size: 1.3rem; }
.section-heading > p { flex-basis: 100%; margin: 0; color: var(--muted); font-size: .8rem; }
.stage-label { border: 1px solid #d8e5ca; border-radius: 7px; background: #edf4e3; color: #52674f; font-size: .65rem; font-weight: 650; letter-spacing: .055em; padding: 4px 8px; }
.course-card { display: flex; flex-direction: column; padding: 25px; min-height: 290px; transition: border-color .2s,box-shadow .2s; }
.course-card:hover { border-color: #b8ce9d; box-shadow: 0 11px 26px rgba(40,70,27,.055); }
.course-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; margin-bottom: 22px; }
.course-card-top > .row { justify-content: flex-end; gap: 6px; }
.course-icon { display: grid; place-items: center; width: 44px; height: 44px; flex: none; border-radius: 13px; background: #eef5e4; color: #567a3e; }
.course-icon .icon { width: 23px; height: 23px; }
.course-card h3 { font-size: 1.14rem; margin-bottom: 11px; line-height: 1.4; }
.course-card > .muted { font-size: .8rem; line-height: 1.7; margin: 0 0 18px; }
.course-meta { display: flex; flex-wrap: wrap; gap: 7px 12px; align-items: center; color: #67785e; font-size: .74rem; margin-top: auto; }
.course-meta .icon { width: 15px; height: 15px; }
.course-meta > span { display: inline-flex; align-items: center; gap: 5px; }
.course-card-footer { margin-top: 20px; }
.course-card-footer > .btn { display: flex; width: 100%; font-size: .81rem; }
.chip { display: inline-flex; align-items: center; gap: 5px; font-size: .66rem; line-height: 1.4; padding: 5px 9px; border-radius: 7px; border: 1px solid #e0e7d8; color: var(--muted); background: #f6f8f2; white-space: nowrap; }
.chip.open { color: #49713b; border-color: #d9e8c7; background: #f0f7e7; }
.chip.done { color: #327242; border-color: #cfe6d1; background: #edf7ec; }
.chip.payment { color: #8d692b; border-color: #ebdec4; background: #fff9ed; }
.chip.reco { color: #365729; background: #dff0c6; border-color: #d2e6b2; }
.progress { height: 5px; background: #edf1e7; border-radius: 99px; overflow: hidden; margin-top: 13px; }
.progress > i { display: block; height: 100%; background: #a6d864; border-radius: inherit; }
.bar { height: 7px; background: #edf1e7; border-radius: 99px; overflow: hidden; margin: 11px 0 17px; }
.bar > i { display: block; height: 100%; background: #a6d864; border-radius: inherit; }
.banner { border-left: 3px solid #83ab53; }
.banner h3 { margin-bottom: 9px; }
.banner > .btn { margin-top: 10px; }
.banner.ok { border-color: #c7dfb6; border-left-color: #5c9652; background: #f5faef; }
.banner.warn { border-color: #eadfbe; border-left-color: #b59842; background: #fffbee; }
.banner.bad { border-color: #edd5cf; border-left-color: #b95e50; background: #fff6f3; }

/* The route is decorative; the ordered steps carry the learning sequence. */
.journey-route.card { position: relative; margin: 0 0 35px; padding: 29px; overflow: hidden; background: #fff; }
.journey-route-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 14px 30px; }
.journey-route-heading h2 { flex: none; margin: 0; font-size: 1.32rem; }
.journey-route-heading p { max-width: 480px; margin: 0; color: var(--muted); font-size: .82rem; }
.journey-map { position: relative; height: 178px; margin: 6px -5px 0; pointer-events: none; }
.journey-map::before { content: ""; position: absolute; inset: 10px 0; background-image: radial-gradient(#dce7d3 1px,transparent 1px); background-size: 18px 18px; opacity: .6; mask-image: linear-gradient(90deg,transparent,#000 14%,#000 86%,transparent); }
.journey-map svg { position: relative; display: block; width: 100%; height: 100%; overflow: visible; }
.journey-route-track,.journey-route-line,.journey-route-progress { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.journey-route-track { stroke: #e4ecd9; stroke-width: 9; }
.journey-route-line { stroke: #9dc76a; stroke-width: 3; }
.journey-route-progress { stroke: #315e38; stroke-width: 3; }
.journey-route-marker { fill: #bdea73; stroke: #fff; stroke-width: 4; filter: drop-shadow(0 2px 4px rgba(41,79,31,.15)); }
.journey-map-node,.journey-route-node { fill: #fff; stroke: #9dc76a; stroke-width: 3; }
.journey-route-stops { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 16px; list-style: none; margin: 0; padding: 0; }
.journey-stop { position: relative; min-width: 0; padding: 0; border: 1px solid #e3eadb; border-radius: 16px; background: #f8faf5; }
button.journey-stop-button { display: grid; grid-template-columns: 34px minmax(0,1fr) 15px; align-items: start; gap: 13px; width: 100%; height: 100%; padding: 20px 17px; border: 0; border-radius: inherit; background: transparent; color: var(--text); text-align: left; box-shadow: none; }
button.journey-stop-button:hover { background: #edf5e4; border-color: transparent; color: var(--text); box-shadow: none; }
.journey-stop-button > .icon { width: 15px; height: 15px; margin-top: 9px; color: #6b8858; }
.journey-stop-number { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: #e9f0de; color: #4e6940; font-size: .72rem; font-weight: 750; }
.journey-stop h3 { margin: 0 0 9px; font-size: .98rem; line-height: 1.4; }
.journey-stop p { margin: 0; color: #62725a; font-size: .76rem; line-height: 1.7; }
.journey-stop-note { display: inline-flex; align-items: center; gap: 6px; margin-top: 13px; color: #4c6a3c; font-size: .65rem; font-weight: 600; }
.journey-stop-note .icon { width: 13px; height: 13px; }
.journey-stop.is-current { border-color: #aaca7d; background: #f1f8e6; box-shadow: inset 0 0 0 1px rgba(167,203,119,.15); }
.journey-stop.is-current .journey-stop-number { background: #bdea73; color: #254628; }
.journey-stop.is-current .journey-stop-note { color: #31582e; }
.journey-stop.is-current button.journey-stop-button:hover { background: #e9f4d8; }
.journey-stop.is-complete .journey-stop-number { background: #2d5b36; color: #fff; }
.motion-word { white-space: nowrap; }

/* Catalog controls work with the same course links in either layout. */
.course-catalog { min-width: 0; }
.catalog-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 15px 20px; padding: 0 0 19px; margin: 0 0 15px; border-bottom: 1px solid var(--line); }
.catalog-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; }
button.filter-button { min-height: 39px; padding: 9px 14px; border: 1px solid #dae5d1; border-radius: 10px; background: #fff; color: #566b4d; font-size: .77rem; box-shadow: none; }
button.filter-button:hover { background: #edf4e4; border-color: #b9d09e; color: #2f5830; }
button.filter-button[aria-pressed="true"] { background: #2b5939; border-color: #2b5939; color: #fff; }
.catalog-view-switch { display: inline-flex; align-items: center; gap: 4px; padding: 4px; border: 1px solid #dce6d2; border-radius: 12px; background: #edf3e5; margin-left: auto; }
.catalog-view-switch button.icon-button { min-width: 36px; min-height: 34px; padding: 7px 9px; border-color: transparent; border-radius: 8px; color: #617456; }
.catalog-view-switch button.icon-button:hover { background: #e1ecd4; color: #2d5730; }
.catalog-view-switch button.icon-button[aria-pressed="true"] { background: #fff; border-color: #d9e3ce; color: #285938; box-shadow: 0 2px 5px rgba(40,70,27,.035); }
.catalog-direction { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 8px; margin: 0; color: #576d4e; font-size: .75rem; font-weight: 550; }
.catalog-direction select,select.catalog-direction { width: auto; min-height: 40px; max-width: 240px; padding: 9px 35px 9px 12px; background: #fff; font-size: .76rem; }
.catalog-count { min-height: 22px; margin: 0; color: var(--muted); font-size: .76rem; }
.course-section { margin-top: 29px; }
.course-section > .section-heading { margin-top: 0; }
.course-grid { min-width: 0; }
.course-grid > .course-card { min-width: 0; }
.catalog-empty { grid-column: 1 / -1; padding: 44px 24px; border: 1px dashed #ccdcb9; border-radius: 18px; background: #f9fbf5; color: #617457; text-align: center; font-size: .85rem; }
.catalog-empty h3 { color: var(--text); margin-bottom: 9px; }
.course-catalog[data-view="list"] .course-grid,.course-grid[data-view="list"] { grid-template-columns: minmax(0,1fr); gap: 14px; }
.course-catalog[data-view="list"] .course-card,.course-grid[data-view="list"] .course-card { display: grid; grid-template-columns: 50px minmax(0,1fr) 190px; gap: 9px 23px; align-items: start; min-height: 0; padding: 23px; }
.course-catalog[data-view="list"] .course-card-top,.course-grid[data-view="list"] .course-card-top { display: contents; }
.course-catalog[data-view="list"] .course-icon,.course-grid[data-view="list"] .course-icon { grid-column: 1; grid-row: 1 / span 4; }
.course-catalog[data-view="list"] .course-card-top > .row,.course-grid[data-view="list"] .course-card-top > .row { grid-column: 3; grid-row: 1; justify-content: flex-end; }
.course-catalog[data-view="list"] .course-card h3,.course-grid[data-view="list"] .course-card h3 { grid-column: 2; grid-row: 1; margin: 0; font-size: 1.04rem; }
.course-catalog[data-view="list"] .course-card > .muted,.course-grid[data-view="list"] .course-card > .muted { grid-column: 2; grid-row: 2; margin: 0; }
.course-catalog[data-view="list"] .course-card > .course-meta,.course-grid[data-view="list"] .course-card > .course-meta { grid-column: 2; grid-row: 3; margin-top: 2px; }
.course-catalog[data-view="list"] .course-card > .progress,.course-grid[data-view="list"] .course-card > .progress { grid-column: 2; grid-row: 4; margin-top: 3px; }
.course-catalog[data-view="list"] .course-card-footer,.course-grid[data-view="list"] .course-card-footer { grid-column: 3; grid-row: 2 / span 3; align-self: end; margin: 0; }

.list { list-style: none; padding: 0; margin: 25px 0; }
.list li { display: flex; align-items: center; gap: 17px; padding: 20px 24px; border: 1px solid var(--line); border-radius: 17px; background: var(--card); margin-bottom: 12px; }
.list li.locked { background: #f2f4ee; color: #52674f; }
.list .num { width: 37px; height: 37px; border-radius: 12px; background: #eff4e7; color: #52674f; display: grid; place-items: center; font-weight: 650; font-size: .82rem; flex: none; }
.list li.done .num { background: #daf0c4; color: #3c6732; }
.list a.title,.list span.title { flex: 1; color: var(--text); font-size: .9rem; font-weight: 550; text-decoration: none; }
.list a.title:hover { color: var(--green); text-decoration: underline; }
.lesson { font-size: 1rem; line-height: 1.9; max-width: 870px; margin: 24px 0; }
.lesson h2 { margin-top: 36px; }
.lesson pre { background: #eef2e8; padding: 18px; border: 1px solid #dee6d5; border-radius: 13px; overflow-x: auto; font-size: .84rem; }
.lesson code { background: #edf2e7; padding: 2px 6px; border-radius: 5px; font-size: .9em; }
.lesson pre code { background: transparent; padding: 0; }
.lesson table { border-collapse: collapse; font-size: .85rem; }
.lesson td,.lesson th { border: 1px solid var(--line); padding: 10px 14px; }
.lesson img { max-width: 100%; height: auto; border-radius: 12px; }
.protected,.protected * { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
.protected img { -webkit-user-drag: none; pointer-events: none; }
.question { margin-bottom: 18px; max-width: 930px; }
.question h3 { font-size: 1rem; line-height: 1.6; margin-bottom: 16px; }
.question .opt { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border: 1px solid #e0e8d9; border-radius: 12px; margin-top: 9px; cursor: pointer; background: #fbfcf8; color: #41513c; font-weight: 450; font-size: .875rem; line-height: 1.6; transition: background-color .15s,border-color .15s; }
.question .opt:hover { background: #f2f7ea; border-color: #c2d6af; }
.question .opt input { width: 15px; height: 15px; margin: 4px 0 0; flex: none; }
.question .opt:has(input:checked) { border-color: #96b56e; background: #f0f7e5; color: #294821; }
.opt.right { border-color: #8fb286 !important; background: #eff8e9 !important; }
.opt.wrong { border-color: #d4a299 !important; background: #fff1ec !important; }
details { margin: 20px 0; }
summary { cursor: pointer; color: var(--green); font-size: .9rem; font-weight: 600; margin-bottom: 15px; }

/* Payments stay usable on narrow screens and retain a native file picker. */
.payment-heading { margin-bottom: 24px; }
.payment-heading h1 { margin-bottom: 10px; }
.payment-heading h3 { font-size: 1rem; color: var(--muted); font-weight: 500; }
.payment-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: start; gap: 22px; }
.payment-guide,.payment-side { min-width: 0; }
.payment-guide > * + *,.payment-side > * + * { margin-top: 20px; }
.payment-guide > .card { height: 100%; }
.pay-steps { list-style: none; counter-reset: payment-step; padding: 0; margin: 26px 0 0; }
.pay-steps > li { counter-increment: payment-step; position: relative; padding: 1px 0 27px 48px; font-size: .88rem; line-height: 1.75; color: #58674f; }
.pay-steps > li::before { content: counter(payment-step,decimal-leading-zero); position: absolute; top: 0; left: 0; width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; color: #4d793a; background: #edf5e1; border: 1px solid #deebcd; font-size: .7rem; font-weight: 700; }
.pay-steps > li:not(:last-child)::after { content: ""; position: absolute; left: 15px; top: 39px; bottom: 8px; width: 1px; background: #dbe6ce; }
.pay-steps > li:last-child { padding-bottom: 4px; }
.bank-details p { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 7px; padding: 11px 0; margin: 0; font-size: .87rem; border-bottom: 1px solid #edf0e7; }
.bank-details p:last-of-type { border-bottom: 0; }
.bank-details img { display: block; max-width: 100%; height: auto; margin: 18px auto 0; border: 1px solid var(--line); border-radius: 12px; }
.bigcode { font: 650 1.35rem/1.4 ui-monospace,Consolas,monospace; letter-spacing: .045em; padding: 12px 15px; border: 1px dashed #a9c387; border-radius: 11px; background: #f3f8e9; color: #3d6032; display: inline-block; max-width: 100%; overflow-wrap: anywhere; user-select: all; }
.upload-form > label:first-child { margin-top: 0; font-size: .95rem; color: var(--text); }
input[type="file"] { min-height: 73px; padding: 13px; border: 1px dashed #b9cea3; background: #f7faf1; font-size: .77rem; color: var(--muted); cursor: pointer; }
input[type="file"]::file-selector-button { padding: 10px 13px; margin-right: 12px; border: 1px solid #d4e1c6; border-radius: 8px; background: #fff; color: #38602d; font: 600 .76rem "Segoe UI",sans-serif; cursor: pointer; }
input[type="file"]::file-selector-button:hover { background: #eaf3dd; }
.upload-form > p:last-child { margin: 19px 0 0; }
.upload-form button[type="submit"] { width: 100%; }
.payments-wrap.card { padding: 0; overflow-x: auto; }
table.t { width: 100%; border-collapse: collapse; font-size: .8rem; line-height: 1.6; }
table.t th,table.t td { text-align: left; padding: 17px 19px; border-bottom: 1px solid #e5ebde; vertical-align: middle; }
table.t th { background: #f5f8ef; color: var(--muted); font-size: .65rem; font-weight: 650; letter-spacing: .075em; text-transform: uppercase; white-space: nowrap; }
table.t tr:last-child td { border-bottom: 0; }
table.t tbody tr { transition: background-color .15s; }
table.t tbody tr:hover { background: #fafcf6; }
table.t td code { display: inline-block; padding: 4px 7px; border: 1px solid #e3ead9; border-radius: 6px; background: #f5f8ef; color: #52674f; font-size: .72rem; white-space: nowrap; }
table.t button { min-height: 34px; padding: 7px 10px; margin: 3px 0; font-size: .7rem; }
table.t input,table.t select { min-width: 95px; font-size: .8rem; }
.payment-link { color: #315631; font-weight: 600; text-decoration: none; }
.payment-link:hover { color: #2c662e; text-decoration: underline; }
.empty-state { text-align: center; color: var(--muted); padding: 55px 25px; }
.empty-state .icon { width: 38px; height: 38px; color: #8fa77a; margin-bottom: 15px; }
.empty-state h3 { color: var(--text); }
.loading-state { display: flex; align-items: center; justify-content: center; gap: 11px; min-height: 220px; color: var(--muted); font-size: .85rem; }
.loading-dot { width: 9px; height: 9px; border-radius: 50%; background: #8abd56; box-shadow: 0 0 0 5px #e7f0da; }

#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: #233f2a; color: #f6fbef; padding: 13px 20px; border: 1px solid #42604a; border-radius: 13px; box-shadow: 0 9px 35px rgba(20,46,26,.16); opacity: 0; pointer-events: none; transition: opacity .2s; max-width: min(90vw,600px); font-size: .85rem; z-index: 10000; }
#toast.show { opacity: 1; }
.cert { text-align: center; padding: 65px 35px; border: 6px double #9bbc78; background: var(--card); border-radius: 16px; }
.cert h1 { margin-top: 20px; }
.cert .who { font-size: clamp(1.8rem,4vw,2.5rem); font-weight: 700; margin: 28px 0; letter-spacing: -.025em; }
.modal { position: fixed; inset: 0; background: rgba(21,36,23,.48); backdrop-filter: blur(5px); display: grid; place-items: center; z-index: 9000; padding: 20px; }
.modal .card { max-width: 90vw; max-height: 90vh; overflow: auto; box-shadow: 0 20px 80px rgba(18,35,21,.18); }
.modal img { display: block; max-width: 100%; height: auto; }

@media (min-width: 1100px) { .grid { grid-template-columns: repeat(3,1fr); } }
@media (max-width: 1050px) {
  .topbar-inner { gap: 20px; } #topbar nav a { padding-inline: 11px; } .user-name { max-width: 105px; }
  .auth-layout { gap: 35px; } .auth-panel.card { padding: 30px; }
  .dashboard-hero { padding: 30px; } .dashboard-hero .orbit-art { width: 335px; }
  .orbit-node { padding: 9px 11px; font-size: .68rem; }
}
@media (max-width: 900px) {
  .topbar-inner { padding: 13px 22px; gap: 16px; min-height: 78px; }
  .brand-name { font-size: 1rem; } .brand-name small { font-size: .55rem; } .logo-mark { width: 37px; height: 37px; }
  #topbar nav .icon { display: none; } #topbar nav a { font-size: .8rem; padding: 9px 10px; }
  .topbar-actions { gap: 7px; } .user-name { display: none; } .user-pill { padding: 0 3px; }
  main { padding: 30px 22px; } .page-footer { max-width: calc(100% - 44px); }
  .auth-layout { grid-template-columns: 1fr 1fr; gap: 28px; } .display-title { font-size: 2.9rem; }
  .hero-lead { font-size: .9rem; } .hero-features { gap: 13px; }
  .auth-story .orbit-art { width: 335px; height: 275px; } .auth-story .ring-one { width: 195px; height: 195px; } .auth-story .ring-two { width: 260px; height: 260px; }
  .auth-story .node-one { left: 0; top: 26px; } .auth-story .node-three { left: 0; bottom: 48px; } .auth-story .node-two { right: 0; top: 130px; }
  .auth-story .orbit-core { width: 100px; height: 100px; border-radius: 27px; } .auth-panel.card { padding: 26px; }
  .dashboard-hero { grid-template-columns: 1.05fr .95fr; padding: 26px; } .dashboard-hero .orbit-art { width: 285px; }
  .dashboard-hero .orbit-node { padding: 8px 9px; font-size: .62rem; gap: 6px; } .dashboard-hero .orbit-node .icon { width: 15px; height: 15px; }
  .dashboard-hero .node-one,.dashboard-hero .node-three { left: 0; }
  .journey-stats { gap: 12px; } .stat-card { padding: 18px 15px; gap: 0 11px; } .stat-value { font-size: 1.25rem; } .stat-label { font-size: .68rem; }
  .journey-route.card { padding: 23px; }
  .journey-route-heading { flex-wrap: wrap; gap: 9px; } .journey-route-heading p { max-width: 600px; }
  .journey-map { height: 150px; } .journey-route-stops { gap: 11px; }
  button.journey-stop-button { grid-template-columns: 29px minmax(0,1fr); padding: 17px 13px; gap: 10px; }
  .journey-stop-number { width: 29px; height: 29px; border-radius: 9px; font-size: .66rem; }
  .journey-stop-button > .icon { display: none; } .journey-stop h3 { font-size: .89rem; } .journey-stop p { font-size: .71rem; }
  .catalog-toolbar { gap: 12px; } .catalog-view-switch { margin-left: 0; }
  .course-catalog[data-view="list"] .course-card,.course-grid[data-view="list"] .course-card { grid-template-columns: 44px minmax(0,1fr) 150px; gap: 9px 16px; padding: 21px; }
  .payment-grid { gap: 16px; } .payment-grid .card { padding: 23px; } .bigcode { font-size: 1.13rem; }
  table.t { display: block; overflow-x: auto; max-width: 100%; } .payments-wrap table.t { display: table; min-width: 620px; } table.t th,table.t td { padding: 15px; }
}
@media (max-width: 600px) {
  html { scroll-padding-top: 132px; }
  .topbar-inner { flex-wrap: wrap; gap: 10px; padding: 12px 17px 9px; } #topbar .brand { gap: 9px; } .brand-name small { display: none; }
  .logo-mark { width: 34px; height: 34px; border-radius: 10px; } .logo-mark .icon { width: 21px; height: 21px; }
  #topbar nav { order: 3; flex-basis: 100%; overflow-x: auto; padding-top: 5px; gap: 4px; scrollbar-width: none; }
  #topbar nav::-webkit-scrollbar { display: none; } #topbar nav a { padding: 9px 13px; font-size: .78rem; } #topbar nav .icon { display: block; width: 15px; height: 15px; }
  .avatar { width: 31px; height: 31px; font-size: .7rem; } button.icon-button { min-width: 33px; min-height: 32px; padding: 7px 8px; font-size: .67rem; } .icon-button .icon { width: 16px; height: 16px; }
  main { padding: 25px 17px 30px; } h1 { font-size: 1.8rem; } .card { padding: 22px; border-radius: 18px; } .grid { grid-template-columns: 1fr; gap: 16px; }
  .page-heading { margin-bottom: 21px; } .page-heading > p { font-size: .85rem; } .eyebrow { font-size: .64rem; }
  .auth-layout { display: flex; flex-direction: column; align-items: stretch; gap: 30px; min-height: auto; padding: 8px 0 20px; }
  .auth-story { width: 100%; max-width: 460px; margin: 0 auto; } .display-title { font-size: clamp(2.4rem,9.5vw,3.15rem); margin-bottom: 18px; }
  .hero-lead { font-size: .88rem; margin-bottom: 20px; } .hero-features { margin-top: 18px; gap: 12px 18px; } .feature-item { font-size: .72rem; }
  .auth-story .orbit-art { height: 250px; margin-top: 20px; } .auth-story .ring-one { width: 175px; height: 175px; } .auth-story .ring-two { width: 230px; height: 230px; }
  .auth-story .node-one { top: 20px; } .auth-story .node-two { top: 113px; } .auth-story .node-three { bottom: 44px; }
  .auth-form-section { align-self: center; } .auth-panel.card { align-self: center; padding: 26px; } .panel-heading { margin-bottom: 22px; } .panel-heading h2 { font-size: 1.4rem; } .auth-caption { font-size: .7rem; }
  .dashboard-hero { grid-template-columns: 1fr; gap: 15px; padding: 26px; border-radius: 21px; } .hero-copy h2 { font-size: 1.8rem; } .hero-copy > p { font-size: .85rem; }
  .dashboard-hero .orbit-art { width: 310px; height: 245px; justify-self: center; } .dashboard-hero .ring-one { width: 175px; height: 175px; } .dashboard-hero .ring-two { width: 230px; height: 230px; }
  .dashboard-hero .node-one { top: 17px; } .dashboard-hero .node-two { top: 110px; } .dashboard-hero .node-three { bottom: 40px; } .dashboard-hero .orbit-caption { font-size: .6rem; }
  .journey-stats { gap: 9px; margin: 16px 0 28px; } .stat-card { grid-template-columns: 1fr; grid-template-rows: auto auto auto; padding: 13px 11px; text-align: center; border-radius: 14px; gap: 8px; }
  .stat-icon { grid-row: auto; width: 32px; height: 32px; border-radius: 9px; justify-self: center; } .stat-icon .icon { width: 16px; height: 16px; } .stat-value { font-size: 1.2rem; } .stat-label { font-size: .62rem; margin: 0; line-height: 1.45; }
  .journey-route.card { padding: 21px; margin-bottom: 28px; }
  .journey-route-heading h2 { font-size: 1.17rem; } .journey-route-heading p { font-size: .77rem; }
  .journey-map { height: 100px; margin: 8px -10px 9px; }
  .journey-route-stops { grid-template-columns: minmax(0,1fr); gap: 12px; }
  button.journey-stop-button { grid-template-columns: 32px minmax(0,1fr) 15px; gap: 12px; padding: 17px; }
  .journey-stop-number { width: 32px; height: 32px; }
  .journey-stop h3 { font-size: .93rem; margin-bottom: 7px; } .journey-stop p { font-size: .74rem; }
  .journey-stop-button > .icon { display: block; } .journey-stop-note { margin-top: 10px; }
  .journey-stop:not(:last-child)::after { content: ""; position: absolute; left: 32px; top: 100%; height: 13px; width: 1px; background: #c8dab5; }
  .catalog-toolbar { gap: 13px 12px; padding-bottom: 17px; }
  .catalog-filters { width: 100%; gap: 7px; }
  button.filter-button { min-height: 38px; padding: 9px 12px; font-size: .72rem; }
  .catalog-direction { flex: 1; min-width: 0; font-size: .72rem; gap: 7px; }
  .catalog-direction select,select.catalog-direction { min-width: 0; max-width: 100%; font-size: .73rem; }
  .catalog-view-switch { margin-left: auto; } .catalog-count { font-size: .72rem; }
  .course-section { margin-top: 25px; }
  .course-catalog[data-view="list"] .course-card,.course-grid[data-view="list"] .course-card { grid-template-columns: 36px minmax(0,1fr); gap: 10px 13px; padding: 21px; }
  .course-catalog[data-view="list"] .course-icon,.course-grid[data-view="list"] .course-icon { width: 36px; height: 36px; grid-row: 1 / span 3; }
  .course-catalog[data-view="list"] .course-icon .icon,.course-grid[data-view="list"] .course-icon .icon { width: 19px; height: 19px; }
  .course-catalog[data-view="list"] .course-card h3,.course-grid[data-view="list"] .course-card h3 { font-size: .98rem; }
  .course-catalog[data-view="list"] .course-card-top > .row,.course-grid[data-view="list"] .course-card-top > .row { grid-column: 2; grid-row: 2; justify-content: flex-start; }
  .course-catalog[data-view="list"] .course-card > .muted,.course-grid[data-view="list"] .course-card > .muted { grid-row: 3; }
  .course-catalog[data-view="list"] .course-card > .course-meta,.course-grid[data-view="list"] .course-card > .course-meta { grid-column: 1 / -1; grid-row: 4; margin-top: 4px; }
  .course-catalog[data-view="list"] .course-card > .progress,.course-grid[data-view="list"] .course-card > .progress { grid-column: 1 / -1; grid-row: 5; }
  .course-catalog[data-view="list"] .course-card-footer,.course-grid[data-view="list"] .course-card-footer { grid-column: 1 / -1; grid-row: 6; margin-top: 5px; }
  .section-heading { margin-top: 29px; gap: 8px; } .section-heading h2 { font-size: 1.17rem; } .stage-label { font-size: .58rem; }
  .course-card { min-height: 270px; } .course-card-top { margin-bottom: 19px; } .course-card h3 { font-size: 1.12rem; }
  .payment-grid { grid-template-columns: 1fr; gap: 17px; } .payment-grid .card { padding: 22px; } .pay-steps > li { font-size: .83rem; padding-left: 43px; } .payment-heading h3 { font-size: .88rem; } .bigcode { font-size: 1.06rem; padding: 11px 13px; }
  .list li { gap: 12px; padding: 16px; flex-wrap: wrap; } .list .num { width: 32px; height: 32px; border-radius: 10px; } .list a.title,.list span.title { font-size: .83rem; } .list li .chip { margin-left: 44px; }
  .question h3 { font-size: .95rem; } .question .opt { font-size: .82rem; padding: 12px; gap: 9px; } .lesson { font-size: .93rem; line-height: 1.85; } .lesson pre { padding: 14px; }
  .tabs { overflow-x: auto; } .tabs button { padding: 9px 11px; white-space: nowrap; font-size: .74rem; }
  .page-footer { flex-direction: column; gap: 7px; max-width: calc(100% - 34px); padding-bottom: 24px; font-size: .7rem; } .cert { padding: 35px 20px; } .cert .who { font-size: 1.7rem; }
}
@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}
@media print {
  body:not(.allow-print) > * { display: none !important; }
  body:not(.allow-print)::before { content: "Печать отключена"; display: block; }
  body.allow-print { color: #182b20; background: #fff; }
  body.allow-print #topbar,body.allow-print .noprint,body.allow-print #toast,body.allow-print .page-footer,body.allow-print .site-footer { display: none !important; }
  body.allow-print main { max-width: none; min-height: 0; padding: 0; margin: 0; }
  body.allow-print .cert { border-radius: 0; border-color: #6c9450; box-shadow: none; background: #fff; break-inside: avoid; padding: 35px 25px; }
  body.allow-print * { animation: none !important; transition: none !important; transform: none !important; opacity: 1 !important; }
}

/* Подвал сайта: о нас, обучение, техподдержка, контакты */
.site-footer { margin-top: 48px; border-top: 1px solid var(--line); background: #fff; color: var(--muted); font-size: .86rem; }
.site-footer-inner { max-width: 1316px; margin: 0 auto; padding: 36px 24px 22px; display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1.3fr; gap: 28px 36px; }
.site-footer h2 { margin: 0 0 12px; font-size: .78rem; letter-spacing: .08em; text-transform: uppercase; color: var(--text); }
.site-footer p { margin: 0 0 10px; line-height: 1.6; }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.site-footer a { color: inherit; text-decoration: none; border-bottom: 1px solid transparent; }
.site-footer a:hover, .site-footer a:focus-visible { color: var(--text); border-bottom-color: currentColor; }
.site-footer-contacts { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 7px 14px; }
.site-footer-contacts dt { color: var(--text); font-weight: 600; }
.site-footer-contacts dd { margin: 0; overflow-wrap: anywhere; }
.site-footer-copy { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 16px; margin: 6px 0 0 !important; font-size: .78rem; }
@media (max-width: 980px) { .site-footer-inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .site-footer-inner { grid-template-columns: 1fr; padding: 28px 16px 18px; gap: 22px; } }