:root {
  --learning-forest: #07383d;
  --learning-forest-2: #0b4a4f;
  --learning-mint: #d9f1df;
  --learning-mint-strong: #9ed7ad;
  --learning-cream: #fbfaf5;
  --learning-paper: #ffffff;
  --learning-ink: #142c30;
  --learning-muted: #5d7072;
  --learning-line: #dce5e2;
  --learning-coral: #b94c37;
  --learning-amber: #f0b754;
  --learning-red: #b54a44;
  --learning-blue: #4b79a7;
  --learning-shadow: 0 16px 40px rgba(7, 56, 61, .09);
  --learning-radius: 20px;
}

* { box-sizing: border-box; }
.learning-page { margin: 0; background: var(--learning-cream); color: var(--learning-ink); }
.learning-page.auth-pending .learning-app { display: none; }
.learning-page.auth-ready .learning-app { display: block; }
.learning-page button, .learning-page input, .learning-page textarea, .learning-page select { font: inherit; }
.learning-sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.learning-skip { position: fixed; z-index: 999; top: 10px; left: 12px; transform: translateY(-160%); padding: 10px 14px; border-radius: 9px; background: #fff; color: var(--learning-forest); font-weight: 800; box-shadow: var(--learning-shadow); }
.learning-skip:focus { transform: translateY(0); }

.learning-topbar { position: sticky; z-index: 80; top: 0; display: grid; grid-template-columns: 252px 1fr 252px; align-items: center; min-height: 72px; padding: 0 24px; border-bottom: 1px solid rgba(7, 56, 61, .09); background: rgba(251, 250, 245, .93); backdrop-filter: blur(18px); }
.learning-brand { display: inline-flex; width: max-content; align-items: center; gap: 11px; color: var(--learning-forest); text-decoration: none; }
.learning-brand > span:last-child { display: grid; line-height: 1.05; }
.learning-brand strong { font-family: Georgia, 'Times New Roman', serif; font-size: 21px; letter-spacing: -.025em; }
.learning-brand small { margin-top: 4px; color: var(--learning-muted); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.learning-brand-mark { position: relative; width: 37px; height: 30px; flex: 0 0 auto; }
.learning-brand-mark::before, .learning-brand-mark::after { content: ''; position: absolute; bottom: 1px; width: 8px; height: 8px; border-radius: 50%; background: var(--learning-coral); }
.learning-brand-mark::before { left: 0; }
.learning-brand-mark::after { right: 0; }
.learning-brand-mark span { position: absolute; right: 6px; bottom: 7px; left: 6px; height: 21px; border: 4px solid var(--learning-forest); border-bottom: 0; border-radius: 24px 24px 0 0; }
.learning-topbar-center { display: flex; justify-content: center; align-items: center; gap: 8px; color: var(--learning-muted); font-size: 12px; font-weight: 750; }
.learning-human-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--learning-coral); box-shadow: 0 0 0 4px rgba(232, 115, 85, .12); }
.learning-topbar-actions { display: flex; justify-content: flex-end; align-items: center; gap: 10px; }
.guest-preview .learning-topbar { grid-template-columns: 252px minmax(120px, 1fr) minmax(300px, auto); }
.learning-guest-actions { display: flex; align-items: center; gap: 9px; }
.learning-guest-actions[hidden] { display: none; }
.learning-guest-actions .learning-button { min-height: 40px; padding: 8px 13px; }
.guest-preview .learning-guest-actions .learning-button-primary { border-color: #bfd0c8; background: #fff; color: var(--learning-forest); box-shadow: none; }
.guest-preview .learning-guest-actions .learning-button-primary:hover { background: #eef5ee; }
.learning-language select { min-height: 40px; padding: 0 32px 0 12px; border: 1px solid var(--learning-line); border-radius: 10px; background: #fff; color: var(--learning-ink); font-size: 12px; font-weight: 750; }
.learning-avatar { width: 40px; height: 40px; border: 0; border-radius: 50%; background: var(--learning-forest); color: #fff; font-size: 11px; font-weight: 900; letter-spacing: .04em; cursor: pointer; }

.learning-shell { display: grid; grid-template-columns: 252px minmax(0, 1fr); min-height: calc(100vh - 72px); }
.guest-preview.welcome-route .learning-shell { display: block; }
.guest-preview.welcome-route .learning-sidebar { display: none; }
.guest-preview.welcome-route .learning-main { max-width: 1440px; padding-top: 32px; }
.learning-sidebar { position: sticky; top: 72px; display: flex; height: calc(100vh - 72px); flex-direction: column; padding: 28px 18px 20px; border-right: 1px solid rgba(7, 56, 61, .08); background: #f5f6f0; }
.learning-sidebar-label { margin: 0 12px 10px; color: #53696a; font-size: 10px; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.learning-nav { display: grid; gap: 4px; }
.learning-nav [hidden] { display: none; }
.learning-nav a { position: relative; display: flex; min-height: 48px; align-items: center; gap: 11px; padding: 8px 11px; border-radius: 12px; color: #4e6365; font-size: 13px; font-weight: 750; text-decoration: none; transition: background .16s ease, color .16s ease, transform .16s ease; }
.learning-nav a:hover { background: #e9eee7; color: var(--learning-forest); }
.learning-nav a:active { transform: translateY(1px); }
.learning-nav a.is-active { background: var(--learning-forest); color: #fff; box-shadow: 0 8px 20px rgba(7, 56, 61, .13); }
.learning-nav svg, .learning-mobile-nav svg, .learning-human-fab svg, .learning-sidebar-note svg, .learning-back-link svg { width: 19px; height: 19px; flex: 0 0 auto; }
.learning-nav-state { width: 8px; height: 8px; margin-left: auto; border-radius: 50%; background: var(--learning-amber); }
.learning-nav-state.is-complete { background: var(--learning-mint-strong); }
.learning-ticket-count { min-width: 20px; margin-left: auto; padding: 2px 6px; border-radius: 99px; background: var(--learning-coral); color: #fff; font-size: 10px; text-align: center; }
.learning-sidebar-note { display: flex; align-items: flex-start; gap: 10px; margin-top: auto; padding: 15px; border: 1px solid #d3e3d7; border-radius: 14px; background: var(--learning-mint); color: var(--learning-forest); }
.learning-sidebar-note p { display: grid; gap: 4px; margin: 0; }
.learning-sidebar-note strong { font-size: 12px; }
.learning-sidebar-note small { color: #47645b; font-size: 10px; line-height: 1.4; }
.learning-back-link { display: flex; align-items: center; gap: 7px; margin: 13px 7px 0; color: #627778; font-size: 11px; font-weight: 750; text-decoration: none; }
.learning-back-link:hover { color: var(--learning-forest); }
.guest-preview .learning-nav [data-nav="work"], .guest-preview .learning-nav [data-nav="safety"], .guest-preview .learning-back-link { display: none; }

.learning-main { width: 100%; max-width: 1440px; min-width: 0; margin: 0 auto; padding: 48px clamp(24px, 4vw, 68px) 110px; }
.learning-loading { display: grid; min-height: 50vh; place-items: center; align-content: center; gap: 14px; color: var(--learning-muted); }
.learning-loading p { margin: 0; }
.learning-loader { width: 36px; height: 36px; border: 3px solid #dce6e1; border-top-color: var(--learning-forest); border-radius: 50%; animation: learning-spin .9s linear infinite; }
@keyframes learning-spin { to { transform: rotate(360deg); } }

.learning-guest-banner { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: 13px; margin-bottom: 22px; padding: 13px 15px; border: 1px solid #b7d7c0; border-radius: 15px; background: #edf8ef; color: var(--learning-forest); }
.learning-guest-banner > span { display: grid; width: 36px; height: 36px; place-items: center; border-radius: 50%; background: var(--learning-mint); }
.learning-guest-banner svg { width: 18px; height: 18px; }
.learning-guest-banner p { display: grid; gap: 3px; margin: 0; }
.learning-guest-banner strong { font-size: 12px; }
.learning-guest-banner small { color: #46645d; font-size: 10px; line-height: 1.45; }
.learning-guest-banner .learning-inline-actions { flex-wrap: nowrap; }
.learning-guest-banner .learning-button { min-height: 38px; padding: 7px 11px; }

.learning-page-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 30px; }
.learning-page-header h1, .learning-hero h1, .learning-mission-hero h1 { margin: 5px 0 0; font-family: Georgia, 'Times New Roman', serif; color: var(--learning-forest); font-weight: 500; letter-spacing: -.035em; }
.learning-page-header h1 { font-size: clamp(32px, 4vw, 48px); }
.learning-page-header > div > p:last-child { max-width: 690px; margin: 10px 0 0; color: var(--learning-muted); line-height: 1.65; }
.learning-overline { margin: 0; color: var(--learning-coral); font-size: 10px; font-weight: 900; letter-spacing: .16em; text-transform: uppercase; }
.learning-inline-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }

.learning-hero { position: relative; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(270px, .65fr); gap: 30px; min-height: 360px; padding: clamp(30px, 5vw, 62px); overflow: hidden; border-radius: 30px; background: var(--learning-forest); color: #fff; box-shadow: var(--learning-shadow); }
.learning-hero::after { content: ''; position: absolute; right: -100px; bottom: -190px; width: 430px; height: 430px; border: 1px solid rgba(217, 241, 223, .25); border-radius: 50%; box-shadow: 0 0 0 55px rgba(217, 241, 223, .045), 0 0 0 110px rgba(217, 241, 223, .025); }
.learning-hero-content { position: relative; z-index: 1; align-self: center; }
.learning-hero h1 { max-width: 780px; color: #fff; font-size: clamp(39px, 5.2vw, 70px); line-height: 1.01; }
.learning-hero-copy { max-width: 660px; margin: 19px 0 26px; color: #d5e5e1; font-size: clamp(15px, 1.5vw, 18px); line-height: 1.65; }
.learning-trust-line { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 20px; color: #b8cec8; font-size: 11px; font-weight: 750; }
.learning-trust-line span { display: inline-flex; align-items: center; gap: 6px; }
.learning-trust-line span::before { content: '✓'; color: var(--learning-mint-strong); }
.learning-hero-next { position: relative; z-index: 1; align-self: center; padding: 22px; border: 1px solid rgba(255,255,255,.14); border-radius: 20px; background: rgba(255,255,255,.08); backdrop-filter: blur(12px); }
.learning-hero-next > small { color: var(--learning-mint-strong); font-size: 10px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.learning-hero-next h2 { margin: 11px 0 7px; color: #fff; font-size: 21px; line-height: 1.25; }
.learning-hero-next p { margin: 0 0 17px; color: #cfdfdb; font-size: 12px; line-height: 1.55; }

.learning-welcome-hero { min-height: 410px; grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr); }
.learning-welcome-hero h1 { max-width: 760px; font-size: clamp(42px, 5vw, 64px); line-height: 1.02; }
.learning-welcome-hero .learning-hero-copy { max-width: 690px; font-size: clamp(15px, 1.4vw, 17px); }
.learning-welcome-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.learning-preview-note { display: flex; align-items: center; gap: 7px; margin: 12px 0 0; color: #bdd1cc; font-size: 10px; font-weight: 700; }
.learning-preview-note svg { width: 14px; height: 14px; flex: 0 0 auto; }
.learning-welcome-first { position: relative; z-index: 1; align-self: center; padding: 26px; border: 1px solid rgba(255,255,255,.16); border-radius: 24px; background: rgba(255,255,255,.08); backdrop-filter: blur(12px); }
.learning-welcome-first .learning-welcome-map-start { position: absolute; top: 22px; right: 22px; }
.learning-welcome-first h2 { max-width: 260px; margin: 28px 0 8px; color: #fff; font-family: Georgia, serif; font-size: 25px; font-weight: 500; line-height: 1.18; }
.learning-welcome-first > p:not(.learning-overline) { margin: 0 0 17px; color: #cfdfdb; font-size: 12px; line-height: 1.55; }
.learning-welcome-first .learning-card-meta { margin-bottom: 18px; }
.learning-welcome-first .learning-chip { border-color: rgba(255,255,255,.14); background: rgba(255,255,255,.08); color: #eef7f4; }
.learning-welcome-first .learning-chip-risk-green { border-color: #a8d5af; background: #e5f5e8; color: #285d37; }
.learning-welcome-map { position: relative; z-index: 1; align-self: center; padding: 26px; border: 1px solid rgba(255,255,255,.16); border-radius: 24px; background: rgba(255,255,255,.08); }
.learning-welcome-map-start { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 14px; background: var(--learning-mint); color: var(--learning-forest); }
.learning-welcome-map-start svg { width: 24px; height: 24px; }
.learning-welcome-map ol { display: grid; gap: 0; margin: 18px 0; padding: 0; list-style: none; counter-reset: none; }
.learning-welcome-map li { position: relative; padding: 11px 12px 11px 30px; border-left: 1px solid rgba(217,241,223,.35); color: #e2eeeb; font-size: 12px; font-weight: 800; }
.learning-welcome-map li::before { content: ''; position: absolute; top: 16px; left: -4px; width: 7px; height: 7px; border-radius: 50%; background: var(--learning-mint-strong); }
.learning-welcome-map a { color: var(--learning-mint-strong); font-size: 11px; font-weight: 900; text-decoration: none; }
.learning-welcome-proof { display: flex; flex-wrap: wrap; align-items: stretch; margin-top: 14px; padding: 10px; border: 1px solid var(--learning-line); border-radius: 16px; background: #fff; }
.learning-welcome-proof article { display: flex; min-height: 62px; flex: 1 1 190px; align-items: center; gap: 10px; padding: 11px 18px; border-right: 1px solid var(--learning-line); }
.learning-welcome-proof article:last-child { border-right: 0; }
.learning-welcome-proof article > strong:first-child { color: var(--learning-forest); font-family: Georgia, serif; font-size: 26px; font-weight: 500; line-height: 1; }
.learning-welcome-proof article > span:last-child { color: var(--learning-muted); font-size: 10px; font-weight: 800; line-height: 1.35; }
.learning-proof-icon { display: grid; width: 34px; height: 34px; flex: 0 0 auto; place-items: center; border-radius: 10px; background: var(--learning-mint); color: var(--learning-forest); }
.learning-proof-icon svg { width: 19px; height: 19px; }
.learning-welcome-proof .learning-proof-icon + strong { color: var(--learning-forest); font-size: 11px; line-height: 1.35; }
.learning-method-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 13px; }
.learning-method-card { padding: 21px; border: 1px solid var(--learning-line); border-radius: 17px; background: #fff; }
.learning-method-card > span { display: grid; width: 39px; height: 39px; place-items: center; border-radius: 11px; background: #eef5ee; color: var(--learning-forest); }
.learning-method-card svg { width: 19px; height: 19px; }
.learning-method-card h3 { margin: 18px 0 7px; color: var(--learning-forest); font-size: 14px; }
.learning-method-card p { margin: 0; color: var(--learning-muted); font-size: 11px; line-height: 1.55; }
.learning-welcome-examples { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.learning-welcome-example { display: flex; min-width: 0; flex-direction: column; padding: 23px; border: 1px solid var(--learning-line); border-radius: 20px; background: #fff; }
.learning-welcome-example .learning-card-meta { margin-top: 18px; }
.learning-welcome-example h3 { margin: 0; color: var(--learning-forest); font-size: 18px; line-height: 1.3; }
.learning-welcome-example p { margin: 8px 0; color: var(--learning-muted); font-size: 11px; line-height: 1.55; }
.learning-welcome-example > strong { margin-top: 10px; color: var(--learning-forest); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }
.learning-welcome-example .learning-button { align-self: flex-start; margin-top: auto; }
.learning-welcome-safety { display: grid; grid-template-columns: minmax(260px, .7fr) minmax(0, 1.3fr); gap: 34px; padding: clamp(28px, 5vw, 52px); border-radius: 27px; background: var(--learning-forest); color: #fff; }
.learning-welcome-safety h2, .learning-welcome-support h2, .learning-welcome-final h2 { margin: 8px 0 11px; font-family: Georgia, serif; font-size: clamp(27px, 3vw, 39px); font-weight: 500; letter-spacing: -.025em; }
.learning-welcome-safety h2 { color: #fff; }
.learning-welcome-safety > div > p:not(.learning-overline) { margin: 0 0 20px; color: #cbded9; font-size: 12px; line-height: 1.65; }
.learning-welcome-safety ol { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.learning-welcome-safety li { display: grid; grid-template-columns: auto 1fr; gap: 11px; padding: 12px; border: 1px solid rgba(255,255,255,.1); border-radius: 12px; background: rgba(255,255,255,.06); }
.learning-welcome-safety li > span { color: var(--learning-mint-strong); }
.learning-welcome-safety li svg { width: 18px; height: 18px; }
.learning-welcome-safety li p { display: grid; gap: 3px; margin: 0; }
.learning-welcome-safety li strong { color: #fff; font-size: 11px; }
.learning-welcome-safety li small { color: #bfd3ce; font-size: 9px; line-height: 1.4; }
.learning-welcome-support { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 24px; padding: 30px; border: 1px solid #efc9bd; border-radius: 24px; background: #fff5ef; }
.learning-welcome-support h2 { color: var(--learning-forest); }
.learning-welcome-support p:not(.learning-overline) { max-width: 780px; margin: 0; color: var(--learning-muted); font-size: 12px; line-height: 1.65; }
.learning-welcome-support ul { display: flex; flex-wrap: wrap; gap: 7px 18px; margin: 15px 0 0; padding: 0; list-style: none; }
.learning-welcome-support li { color: #4e6665; font-size: 10px; }
.learning-welcome-support li::before { content: '✓'; margin-right: 6px; color: #3f8152; font-weight: 900; }
.learning-welcome-final { display: grid; justify-items: center; padding: 38px; border: 1px solid var(--learning-line); border-radius: 24px; background: #fff; text-align: center; }
.learning-welcome-final h2 { max-width: 720px; margin-bottom: 7px; color: var(--learning-forest); }
.learning-welcome-final > p:not(.learning-overline) { max-width: 660px; margin: 0 0 20px; color: var(--learning-muted); font-size: 12px; line-height: 1.65; }

.learning-button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; gap: 9px; padding: 10px 17px; border: 1px solid var(--learning-line); border-radius: 11px; background: #fff; color: var(--learning-ink); font-size: 12px; font-weight: 850; text-decoration: none; cursor: pointer; transition: transform .16s ease, box-shadow .16s ease, background .16s ease; }
.learning-button:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(7, 56, 61, .1); }
.learning-button:active { transform: translateY(0); }
.learning-button-primary { border-color: var(--learning-coral); background: var(--learning-coral); color: #fff; }
.learning-button-primary:hover { background: #9e3d2b; }
.learning-button-dark { border-color: var(--learning-forest); background: var(--learning-forest); color: #fff; }
.learning-button-mint { border-color: var(--learning-mint); background: var(--learning-mint); color: var(--learning-forest); }
.learning-button-quiet { background: transparent; }
.learning-button-danger { border-color: #efcfcc; background: #fff6f5; color: var(--learning-red); }
.learning-button[disabled] { opacity: .52; cursor: not-allowed; transform: none; box-shadow: none; }

.learning-section { margin-top: 46px; }
.learning-section-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.learning-section-heading h2 { margin: 0; font-family: Georgia, 'Times New Roman', serif; color: var(--learning-forest); font-size: 28px; font-weight: 500; letter-spacing: -.025em; }
.learning-section-heading p { margin: 5px 0 0; color: var(--learning-muted); font-size: 13px; }
.learning-text-link { border: 0; background: transparent; color: var(--learning-forest); font-size: 12px; font-weight: 850; text-decoration: none; cursor: pointer; }
.learning-text-link:hover { text-decoration: underline; }

.learning-track-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.learning-track-card { position: relative; min-height: 230px; padding: 22px; overflow: hidden; border: 1px solid var(--learning-line); border-radius: var(--learning-radius); background: var(--learning-paper); color: var(--learning-ink); text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.learning-track-card:hover { transform: translateY(-3px); border-color: #b7cbc5; box-shadow: var(--learning-shadow); }
.learning-track-card::after { content: attr(data-index); position: absolute; right: 13px; bottom: -18px; color: #edf1ed; font-family: Georgia, serif; font-size: 88px; line-height: 1; }
.learning-track-icon { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 12px; background: var(--learning-mint); color: var(--learning-forest); }
.learning-track-icon svg { width: 21px; height: 21px; }
.learning-track-card h3 { position: relative; z-index: 1; margin: 28px 0 8px; color: var(--learning-forest); font-size: 17px; }
.learning-track-card p { position: relative; z-index: 1; margin: 0; color: var(--learning-muted); font-size: 12px; line-height: 1.55; }
.learning-track-card small { position: absolute; z-index: 1; bottom: 18px; left: 22px; color: var(--learning-coral); font-size: 10px; font-weight: 900; }

.learning-stat-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
.learning-stat { display: flex; align-items: center; gap: 15px; padding: 18px; border: 1px solid var(--learning-line); border-radius: 16px; background: #fff; }
.learning-stat-icon { display: grid; width: 42px; height: 42px; flex: 0 0 auto; place-items: center; border-radius: 50%; background: #f0f4ef; color: var(--learning-forest); }
.learning-stat-icon svg { width: 20px; height: 20px; }
.learning-stat p { display: grid; gap: 3px; margin: 0; }
.learning-stat strong { color: var(--learning-forest); font-size: 22px; }
.learning-stat small { color: var(--learning-muted); font-size: 10px; font-weight: 750; }

.learning-human-card { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 18px; padding: 25px; border: 1px solid #f0cbbf; border-radius: var(--learning-radius); background: #fff7f2; }
.learning-human-portrait, .learning-human-badge { display: grid; place-items: center; border-radius: 50%; background: var(--learning-coral); color: #fff; }
.learning-human-portrait { width: 58px; height: 58px; box-shadow: 0 0 0 8px rgba(232, 115, 85, .1); }
.learning-human-portrait svg { width: 28px; height: 28px; }
.learning-human-card h3 { margin: 0 0 5px; color: var(--learning-forest); font-size: 17px; }
.learning-human-card p { margin: 0; color: var(--learning-muted); font-size: 12px; line-height: 1.55; }

.learning-filter-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.learning-filter { min-height: 38px; padding: 7px 13px; border: 1px solid var(--learning-line); border-radius: 99px; background: #fff; color: var(--learning-muted); font-size: 11px; font-weight: 850; cursor: pointer; }
.learning-filter.is-active { border-color: var(--learning-forest); background: var(--learning-forest); color: #fff; }
.learning-mission-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.learning-mission-card { display: grid; grid-template-columns: auto 1fr; gap: 17px; min-height: 205px; padding: 23px; border: 1px solid var(--learning-line); border-radius: var(--learning-radius); background: #fff; }
.learning-mission-card.is-locked { background: #f7f7f3; }
.learning-mission-card-icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 14px; background: var(--learning-mint); color: var(--learning-forest); }
.learning-mission-card-icon svg { width: 23px; height: 23px; }
.learning-mission-card h2, .learning-mission-card h3 { margin: 0; color: var(--learning-forest); font-size: 18px; line-height: 1.25; }
.learning-mission-card p { margin: 8px 0 14px; color: var(--learning-muted); font-size: 12px; line-height: 1.55; }
.learning-card-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin-bottom: 16px; }
.learning-chip { display: inline-flex; min-height: 24px; align-items: center; gap: 5px; padding: 3px 8px; border-radius: 99px; background: #f0f3ef; color: #506565; font-size: 9px; font-weight: 900; letter-spacing: .03em; text-transform: uppercase; }
.learning-chip-risk-green { background: #e4f2e7; color: #22633b; }
.learning-chip-risk-yellow { background: #fff0cf; color: #8b5b06; }
.learning-chip-risk-red { background: #fae2df; color: #8d342e; }
.learning-chip-recommended { background: var(--learning-forest); color: #fff; }
.learning-lock-note { display: flex; align-items: center; gap: 6px; color: #7a6b4e; font-size: 10px; font-weight: 750; }

.learning-mission-layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 25px; }
.learning-mission-hero { grid-column: 1 / -1; position: relative; padding: 34px; overflow: hidden; border-radius: 26px; background: var(--learning-forest); color: #fff; }
.learning-mission-hero h1 { max-width: 800px; color: #fff; font-size: clamp(32px, 4vw, 50px); }
.learning-mission-hero > p:last-of-type { max-width: 760px; margin: 12px 0 20px; color: #d2e0dd; line-height: 1.65; }
.learning-mission-meta { display: flex; flex-wrap: wrap; gap: 9px; }
.learning-mission-meta .learning-chip { background: rgba(255,255,255,.1); color: #e8f3f0; }
.learning-mission-progress { display: flex; align-items: center; gap: 12px; margin-top: 22px; }
.learning-progress-track { height: 7px; flex: 1; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.13); }
.learning-progress-track span { display: block; height: 100%; border-radius: inherit; background: var(--learning-mint-strong); transition: width .3s ease; }
.learning-mission-progress small { min-width: 88px; color: #cfdfdb; font-weight: 800; }
.learning-step-card { min-width: 0; padding: clamp(23px, 4vw, 38px); border: 1px solid var(--learning-line); border-radius: 24px; background: #fff; box-shadow: 0 10px 28px rgba(7,56,61,.055); }
.learning-step-number { color: var(--learning-coral); font-size: 10px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.learning-step-card h2 { margin: 10px 0 13px; color: var(--learning-forest); font-family: Georgia, 'Times New Roman', serif; font-size: clamp(27px, 3vw, 38px); font-weight: 500; letter-spacing: -.025em; }
.learning-step-body { color: #40595a; font-size: 14px; line-height: 1.75; white-space: pre-line; }
.learning-step-outcome { margin: 22px 0; padding: 17px; border-left: 4px solid var(--learning-mint-strong); border-radius: 0 12px 12px 0; background: #f2f7f1; }
.learning-step-outcome strong { display: block; margin-bottom: 5px; color: var(--learning-forest); font-size: 11px; }
.learning-step-outcome p { margin: 0; color: var(--learning-muted); font-size: 12px; line-height: 1.55; }
.learning-answer-field { display: grid; gap: 8px; margin-top: 24px; }
.learning-answer-field > span { color: var(--learning-forest); font-size: 12px; font-weight: 850; }
.learning-answer-field textarea, .learning-answer-field input { width: 100%; border: 1px solid #cbd9d5; border-radius: 12px; background: #fff; color: var(--learning-ink); }
.learning-answer-field textarea { min-height: 145px; padding: 14px; resize: vertical; line-height: 1.55; }
.learning-answer-field input { min-height: 46px; padding: 10px 13px; }
.learning-answer-field small { color: var(--learning-muted); font-size: 10px; }
.learning-quick-choices { display: grid; gap: 9px; margin-top: 24px; }
.learning-quick-choices > strong { color: var(--learning-forest); font-size: 11px; }
.learning-quick-choices > div { display: flex; flex-wrap: wrap; gap: 7px; }
.learning-quick-choices button { padding: 8px 10px; border: 1px solid #c7d8d0; border-radius: 99px; background: #f5faf5; color: #385854; font-size: 10px; font-weight: 750; cursor: pointer; }
.learning-quick-choices button:hover { border-color: var(--learning-forest); background: var(--learning-mint); }
.learning-template { position: relative; margin-top: 23px; padding: 20px; border: 1px dashed #b8ccc5; border-radius: 14px; background: #f8faf7; }
.learning-template pre { margin: 8px 0 0; overflow: auto; color: #365052; font-family: inherit; font-size: 12px; line-height: 1.65; white-space: pre-wrap; }
.learning-template-copy { position: absolute; top: 10px; right: 10px; }
.learning-step-actions { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--learning-line); }
.learning-decision-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-top: 22px; }
.learning-decision { min-height: 92px; padding: 13px; border: 1px solid var(--learning-line); border-radius: 13px; background: #fff; color: var(--learning-ink); cursor: pointer; }
.learning-decision strong { display: block; margin-bottom: 5px; color: var(--learning-forest); }
.learning-decision small { color: var(--learning-muted); line-height: 1.4; }
.learning-decision.is-selected { border: 2px solid var(--learning-forest); background: var(--learning-mint); }

.learning-step-rail { position: sticky; top: 96px; align-self: start; padding: 18px; border: 1px solid var(--learning-line); border-radius: 18px; background: #fff; }
.learning-step-rail h2 { margin: 0 0 12px; color: var(--learning-forest); font-size: 12px; }
.learning-step-list { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.learning-step-list button { display: grid; width: 100%; grid-template-columns: 25px 1fr; align-items: center; gap: 8px; padding: 8px; border: 0; border-radius: 9px; background: transparent; color: var(--learning-muted); font-size: 10px; text-align: left; cursor: pointer; }
.learning-step-list button:hover { background: #f3f5f1; }
.learning-step-list button.is-current { background: var(--learning-mint); color: var(--learning-forest); font-weight: 850; }
.learning-step-list button.is-complete { color: #2e6b44; }
.learning-step-dot { display: grid; width: 23px; height: 23px; place-items: center; border: 1px solid #cbd8d4; border-radius: 50%; background: #fff; font-size: 9px; font-weight: 900; }
.learning-step-list button.is-complete .learning-step-dot { border-color: var(--learning-mint-strong); background: var(--learning-mint); }
.learning-step-list button.is-locked { color: #7b8585; cursor: pointer; }
.learning-step-list button.is-locked:hover { background: #fff4ee; color: var(--learning-forest); }
.learning-step-dot svg { width: 12px; height: 12px; }
.learning-rail-human { display: grid; gap: 8px; margin-top: 16px; padding-top: 15px; border-top: 1px solid var(--learning-line); }

.learning-guest-mission-note { grid-column: 1 / -1; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 11px; margin-top: -8px; padding: 13px 15px; border: 1px solid #b7d7c0; border-radius: 14px; background: #edf8ef; color: var(--learning-forest); }
.learning-guest-mission-note > span { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; background: var(--learning-mint); }
.learning-guest-mission-note svg { width: 17px; height: 17px; }
.learning-guest-mission-note p { display: grid; gap: 3px; margin: 0; }
.learning-guest-mission-note strong { font-size: 11px; }
.learning-guest-mission-note small { color: #4d6861; font-size: 10px; line-height: 1.45; }
.learning-preview-complete { min-width: 0; padding: clamp(25px, 4vw, 40px); border: 1px solid #b8d6c0; border-radius: 24px; background: #fff; box-shadow: 0 12px 32px rgba(7,56,61,.07); }
.learning-preview-complete-icon { display: grid; width: 52px; height: 52px; margin-bottom: 17px; place-items: center; border-radius: 50%; background: var(--learning-mint); color: #28623b; }
.learning-preview-complete-icon svg { width: 25px; height: 25px; }
.learning-preview-complete > h2 { margin: 8px 0 10px; color: var(--learning-forest); font-family: Georgia, serif; font-size: clamp(28px, 3vw, 38px); font-weight: 500; letter-spacing: -.025em; }
.learning-preview-complete > p:not(.learning-overline):not(.learning-preview-handoff) { margin: 0; color: var(--learning-muted); font-size: 13px; line-height: 1.65; }
.learning-preview-results { margin: 24px 0 18px; padding: 20px; border-radius: 16px; background: #f4f8f3; }
.learning-preview-results h3 { margin: 0 0 12px; color: var(--learning-forest); font-size: 13px; }
.learning-preview-results ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.learning-preview-results li { display: grid; grid-template-columns: 24px minmax(0, 1fr); gap: 9px; }
.learning-preview-results li > span { display: grid; width: 22px; height: 22px; place-items: center; border-radius: 50%; background: #dff0e2; color: #2c6b41; }
.learning-preview-results li svg { width: 13px; height: 13px; }
.learning-preview-results li p { display: grid; gap: 3px; margin: 0; }
.learning-preview-results li strong { color: var(--learning-forest); font-size: 11px; }
.learning-preview-results li small { overflow-wrap: anywhere; color: var(--learning-muted); font-size: 10px; line-height: 1.45; }
.learning-preview-handoff { display: flex; align-items: flex-start; gap: 8px; margin: 0 0 18px; color: #48645d; font-size: 10px; line-height: 1.5; }
.learning-preview-handoff svg { width: 15px; height: 15px; flex: 0 0 auto; }
.learning-guest-gate { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 18px; padding: 24px; border: 1px solid #efc9bd; border-radius: 20px; background: #fff6f0; }
.learning-guest-gate-icon { display: grid; width: 49px; height: 49px; place-items: center; border-radius: 14px; background: #ffe5d9; color: var(--learning-coral); }
.learning-guest-gate-icon svg { width: 23px; height: 23px; }
.learning-guest-gate h2 { margin: 5px 0 6px; color: var(--learning-forest); font-size: 18px; }
.learning-guest-gate p:not(.learning-overline) { margin: 0; color: var(--learning-muted); font-size: 11px; line-height: 1.55; }
.learning-guest-gate .learning-inline-actions { flex-wrap: nowrap; }
.learning-guest-inline-note { display: flex; align-items: flex-start; gap: 8px; margin: 16px 0 0 !important; padding: 11px; border-radius: 10px; background: #fff3dc; color: #725017 !important; }
.learning-guest-inline-note svg { width: 16px; height: 16px; flex: 0 0 auto; }

.learning-safety-banner { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 12px; margin: 18px 0; padding: 16px; border-radius: 14px; }
.learning-safety-banner > span:first-child { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 50%; }
.learning-safety-banner svg { width: 17px; height: 17px; }
.learning-safety-banner p { margin: 0; font-size: 11px; line-height: 1.5; }
.learning-safety-green { background: #e8f4e9; color: #245f38; }
.learning-safety-yellow { background: #fff1d2; color: #795108; }
.learning-safety-red { background: #fbe3e0; color: #7f312d; }

.learning-passport-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 22px; }
.learning-passport-card { padding: 28px; border: 1px solid var(--learning-line); border-radius: 22px; background: #fff; }
.learning-passport-card h2 { margin: 0 0 6px; color: var(--learning-forest); font-size: 20px; }
.learning-passport-card > p { margin: 0 0 19px; color: var(--learning-muted); font-size: 12px; line-height: 1.6; }
.learning-safety-checks { display: grid; gap: 10px; }
.learning-safety-check { display: grid; grid-template-columns: auto 1fr; gap: 12px; padding: 15px; border: 1px solid var(--learning-line); border-radius: 13px; cursor: pointer; }
.learning-safety-check:has(input:checked) { border-color: #a8cdb2; background: #f2f8f2; }
.learning-safety-check input { width: 19px; height: 19px; accent-color: var(--learning-forest); }
.learning-safety-check strong { display: block; margin-bottom: 4px; color: var(--learning-forest); font-size: 12px; }
.learning-safety-check small { color: var(--learning-muted); font-size: 10px; line-height: 1.45; }
.learning-passport-visual { position: sticky; top: 96px; align-self: start; padding: 27px; border-radius: 22px; background: var(--learning-forest); color: #fff; }
.learning-passport-seal { display: grid; width: 86px; height: 86px; margin-bottom: 28px; place-items: center; border: 1px solid rgba(255,255,255,.23); border-radius: 50%; box-shadow: 0 0 0 9px rgba(255,255,255,.05); }
.learning-passport-seal svg { width: 38px; height: 38px; }
.learning-passport-visual h2 { margin: 0 0 7px; color: #fff; font-family: Georgia, serif; font-size: 28px; font-weight: 500; }
.learning-passport-visual p { margin: 0; color: #c4d8d3; font-size: 12px; line-height: 1.6; }
.learning-passport-meter { height: 7px; margin: 23px 0 8px; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.14); }
.learning-passport-meter span { display: block; height: 100%; background: var(--learning-mint-strong); }
.learning-passport-visual small { color: var(--learning-mint-strong); font-weight: 800; }

.learning-work-list, .learning-ticket-list, .learning-mentor-list { display: grid; gap: 13px; }
.learning-work-card, .learning-ticket, .learning-mentor-ticket { padding: 22px; border: 1px solid var(--learning-line); border-radius: 17px; background: #fff; }
.learning-work-card header, .learning-ticket header, .learning-mentor-ticket header { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.learning-work-card h2, .learning-ticket h2, .learning-ticket h3, .learning-mentor-ticket h2, .learning-mentor-ticket h3 { margin: 0; color: var(--learning-forest); font-size: 16px; }
.learning-work-card p, .learning-ticket p, .learning-mentor-ticket p { color: var(--learning-muted); font-size: 12px; line-height: 1.6; }
.learning-work-meta { display: flex; flex-wrap: wrap; gap: 8px; margin: 13px 0; }
.learning-ticket-thread { display: grid; gap: 10px; margin-top: 15px; padding-top: 15px; border-top: 1px solid var(--learning-line); }
.learning-ticket-message { max-width: 820px; padding: 13px; border-radius: 12px; background: #f4f6f2; }
.learning-ticket-message.is-human { border-left: 3px solid var(--learning-coral); background: #fff4ee; }
.learning-ticket-message.is-artifact { border-left: 3px solid var(--learning-blue); background: #f0f5fa; }
.learning-ticket-message strong { display: block; margin-bottom: 4px; color: var(--learning-forest); font-size: 10px; }
.learning-ticket-message p { margin: 0; white-space: pre-wrap; }
.learning-status-open { background: #edf2f5; color: #4a6575; }
.learning-status-in_review, .learning-status-waiting { background: #fff0cf; color: #7f570b; }
.learning-status-ready, .learning-status-resolved { background: #e1f1e4; color: #26643b; }
.learning-status-changes { background: #fae2df; color: #873830; }
.learning-empty { display: grid; min-height: 270px; place-items: center; align-content: center; gap: 12px; padding: 35px; border: 1px dashed #c7d5d1; border-radius: 20px; color: var(--learning-muted); text-align: center; }
.learning-empty-icon { display: grid; width: 58px; height: 58px; place-items: center; border-radius: 50%; background: var(--learning-mint); color: var(--learning-forest); }
.learning-empty-icon svg { width: 27px; height: 27px; }
.learning-empty h2 { margin: 0; color: var(--learning-forest); font-size: 19px; }
.learning-empty p { max-width: 460px; margin: 0; font-size: 12px; line-height: 1.6; }

.learning-support-intro { display: grid; grid-template-columns: minmax(0, 1fr) minmax(270px, .55fr); gap: 18px; margin-bottom: 30px; }
.learning-support-promise { padding: 30px; border-radius: 23px; background: #fff4ed; }
.learning-support-promise h2 { margin: 14px 0 8px; color: var(--learning-forest); font-family: Georgia, serif; font-size: 31px; font-weight: 500; }
.learning-support-promise p { margin: 0; color: var(--learning-muted); font-size: 13px; line-height: 1.65; }
.learning-support-rules { padding: 25px; border: 1px solid var(--learning-line); border-radius: 23px; background: #fff; }
.learning-support-rules h3 { margin: 0 0 12px; color: var(--learning-forest); font-size: 14px; }
.learning-support-rules ul { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.learning-support-rules li { display: flex; gap: 8px; color: var(--learning-muted); font-size: 11px; line-height: 1.5; }
.learning-support-rules li::before { content: '✓'; color: #3f8152; font-weight: 900; }

.learning-account-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.learning-account-card { padding: 25px; border: 1px solid var(--learning-line); border-radius: 20px; background: #fff; }
.learning-account-card h2 { margin: 0 0 8px; color: var(--learning-forest); font-size: 16px; }
.learning-account-card p { margin: 0 0 18px; color: var(--learning-muted); font-size: 12px; line-height: 1.6; }
.learning-account-detail { display: grid; gap: 8px; }
.learning-account-detail div { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--learning-line); font-size: 11px; }
.learning-account-detail span { color: var(--learning-muted); }

.learning-dialog { width: min(720px, calc(100% - 24px)); max-height: calc(100vh - 24px); padding: 0; overflow: auto; border: 0; border-radius: 24px; background: #fff; color: var(--learning-ink); box-shadow: 0 30px 90px rgba(7, 44, 49, .25); }
.learning-dialog::backdrop { background: rgba(4, 31, 34, .64); backdrop-filter: blur(5px); }
.learning-dialog-frame { display: grid; gap: 17px; padding: clamp(22px, 4vw, 34px); }
.learning-dialog-frame > header { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 13px; }
.learning-dialog-frame h2 { margin: 3px 0 0; color: var(--learning-forest); font-family: Georgia, serif; font-size: 27px; font-weight: 500; }
.learning-human-badge { width: 43px; height: 43px; }
.learning-human-badge svg { width: 22px; height: 22px; }
.learning-icon-button { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--learning-line); border-radius: 50%; background: #fff; color: var(--learning-ink); font-size: 23px; cursor: pointer; }
.learning-dialog-lead { margin: 0; color: var(--learning-muted); font-size: 13px; line-height: 1.6; }
.learning-safety-notice { display: flex; align-items: flex-start; gap: 9px; padding: 13px; border-radius: 11px; background: #fff2d8; color: #735015; }
.learning-safety-notice[hidden] { display: none; }
.learning-safety-notice svg { width: 18px; height: 18px; flex: 0 0 auto; }
.learning-safety-notice p { margin: 0; font-size: 10px; line-height: 1.55; }
.learning-support-context { display: grid; gap: 11px; margin: 0; padding: 15px; border: 1px solid var(--learning-line); border-radius: 12px; background: #f7f9f5; }
.learning-support-context[hidden] { display: none; }
.learning-support-context legend { padding: 0 6px; color: var(--learning-forest); font-size: 10px; font-weight: 900; }
.learning-support-context > strong { color: var(--learning-forest); font-size: 12px; }
.learning-artifact-choice { display: grid; gap: 9px; padding-top: 10px; border-top: 1px solid var(--learning-line); }
.learning-artifact-choice[hidden] { display: none; }
.learning-artifact-choice p { display: grid; gap: 3px; margin: 0; }
.learning-artifact-choice p strong { color: var(--learning-forest); font-size: 11px; }
.learning-artifact-choice p small { color: var(--learning-muted); font-size: 9px; line-height: 1.45; }
.learning-artifact-options { display: grid; gap: 7px; }
.learning-artifact-option { display: grid; grid-template-columns: auto 1fr; gap: 8px; padding: 9px; border: 1px solid var(--learning-line); border-radius: 9px; background: #fff; cursor: pointer; }
.learning-artifact-option input { width: 16px; height: 16px; accent-color: var(--learning-forest); }
.learning-artifact-option span { display: grid; min-width: 0; gap: 3px; }
.learning-artifact-option strong { color: var(--learning-forest); font-size: 10px; }
.learning-artifact-option small { overflow: hidden; color: var(--learning-muted); font-size: 9px; line-height: 1.4; text-overflow: ellipsis; white-space: nowrap; }
.learning-dialog-frame label:not(.learning-check) { display: grid; gap: 7px; color: var(--learning-forest); font-size: 11px; font-weight: 850; }
.learning-dialog-frame select, .learning-dialog-frame textarea { width: 100%; border: 1px solid #c8d7d3; border-radius: 11px; background: #fff; color: var(--learning-ink); }
.learning-dialog-frame select { min-height: 43px; padding: 8px 10px; }
.learning-dialog-frame textarea { padding: 13px; resize: vertical; line-height: 1.5; }
.learning-dialog-frame label small { display: flex; justify-content: space-between; gap: 10px; color: var(--learning-muted); font-size: 9px; font-weight: 500; }
.learning-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.learning-check { display: flex; align-items: flex-start; gap: 9px; color: var(--learning-muted); font-size: 10px; line-height: 1.5; }
.learning-check input { width: 17px; height: 17px; flex: 0 0 auto; accent-color: var(--learning-forest); }
.learning-dialog-frame > footer { display: flex; justify-content: flex-end; gap: 9px; padding-top: 4px; }

.learning-human-fab { position: fixed; z-index: 70; right: 24px; bottom: 24px; display: inline-flex; min-height: 48px; align-items: center; gap: 9px; padding: 10px 17px; border: 0; border-radius: 99px; background: var(--learning-coral); color: #fff; box-shadow: 0 12px 30px rgba(176, 73, 50, .3); font-size: 12px; font-weight: 900; cursor: pointer; }
.learning-human-fab[hidden] { display: none; }
.learning-human-fab:hover { transform: translateY(-2px); }
.learning-mobile-nav { display: none; }
.guest-preview.welcome-route .learning-mobile-nav { display: none; }
.learning-toast-region { position: fixed; z-index: 130; right: 24px; bottom: 86px; display: grid; width: min(380px, calc(100% - 32px)); gap: 8px; }
.learning-toast { padding: 14px 16px; border-radius: 13px; background: var(--learning-forest); color: #fff; box-shadow: var(--learning-shadow); font-size: 11px; line-height: 1.5; animation: learning-toast-in .2s ease; }
.learning-toast.is-error { background: #8f3d38; }
@keyframes learning-toast-in { from { opacity: 0; transform: translateY(8px); } }

:focus-visible { outline: 3px solid #fff; outline-offset: 2px; box-shadow: 0 0 0 5px #9e3d2b; }

@media (max-width: 1100px) {
  .learning-topbar { grid-template-columns: 220px 1fr 220px; }
  .guest-preview .learning-topbar { grid-template-columns: 220px minmax(80px, 1fr) minmax(280px, auto); }
  .learning-shell { grid-template-columns: 220px minmax(0, 1fr); }
  .learning-track-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .learning-welcome-proof, .learning-method-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .learning-mission-layout { grid-template-columns: minmax(0, 1fr) 240px; }
}

@media (max-width: 820px) {
  .learning-topbar { grid-template-columns: 1fr auto; min-height: 64px; padding: 0 16px; }
  .guest-preview .learning-topbar { grid-template-columns: 1fr auto; }
  .learning-topbar-center { display: none; }
  .learning-brand small { display: none; }
  .learning-shell { display: block; min-height: calc(100vh - 64px); }
  .learning-sidebar { display: none; }
  .learning-main { padding: 31px 18px 126px; }
  .guest-preview.welcome-route .learning-main { padding: 24px 18px 72px; }
  .learning-hero { grid-template-columns: 1fr; padding: 35px 25px; }
  .learning-welcome-map, .learning-welcome-first { width: 100%; max-width: 540px; }
  .learning-hero-next { max-width: 500px; }
  .learning-welcome-examples { grid-template-columns: 1fr; }
  .learning-welcome-safety { grid-template-columns: 1fr; }
  .learning-welcome-support { grid-template-columns: auto 1fr; }
  .learning-welcome-support > .learning-button { grid-column: 1 / -1; justify-self: start; }
  .learning-mission-layout, .learning-passport-layout, .learning-support-intro { grid-template-columns: 1fr; }
  .learning-step-rail { position: static; grid-row: auto; }
  .learning-passport-visual { position: static; grid-row: 1; }
  .learning-mobile-nav { position: fixed; z-index: 85; right: 0; bottom: 0; left: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); padding: 6px 8px calc(7px + env(safe-area-inset-bottom)); border-top: 1px solid var(--learning-line); background: rgba(255,255,255,.96); backdrop-filter: blur(14px); box-shadow: 0 -8px 26px rgba(7,56,61,.08); }
  .guest-preview .learning-mobile-nav { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .guest-preview .learning-mobile-nav [data-nav="work"] { display: none; }
  .learning-mobile-nav a { display: grid; min-height: 54px; place-items: center; align-content: center; gap: 2px; border-radius: 10px; color: #657879; text-decoration: none; }
  .learning-mobile-nav a.is-active { background: #eff4ef; color: var(--learning-forest); }
  .learning-mobile-nav svg { width: 20px; height: 20px; }
  .learning-mobile-nav small { font-size: 9px; font-weight: 850; }
  .learning-human-fab { right: 15px; bottom: calc(79px + env(safe-area-inset-bottom)); width: 48px; height: 48px; justify-content: center; padding: 0; }
  .learning-human-fab > span:last-child { display: none; }
  .learning-toast-region { right: 16px; bottom: calc(137px + env(safe-area-inset-bottom)); }
}

@media (max-width: 620px) {
  .learning-topbar-actions { gap: 6px; }
  .learning-guest-actions .learning-text-link { display: none; }
  .learning-guest-actions .learning-button { min-height: 36px; padding: 6px 9px; font-size: 10px; }
  .learning-language select { width: 72px; padding: 0 20px 0 8px; }
  .learning-page-header { align-items: flex-start; flex-direction: column; }
  .learning-page-header h1 { font-size: 35px; }
  .learning-hero h1 { font-size: 42px; }
  .learning-track-grid, .learning-mission-grid, .learning-stat-grid, .learning-account-grid { grid-template-columns: 1fr; }
  .learning-welcome-proof, .learning-method-grid { grid-template-columns: 1fr; }
  .learning-welcome-actions { display: grid; }
  .learning-welcome-actions .learning-button { width: 100%; }
  .learning-welcome-proof article { min-width: calc(50% - 1px); flex-basis: calc(50% - 1px); border-right: 0; border-bottom: 1px solid var(--learning-line); }
  .learning-welcome-proof article:nth-last-child(-n + 2) { border-bottom: 0; }
  .learning-guest-banner, .learning-guest-gate { grid-template-columns: auto 1fr; }
  .learning-guest-banner .learning-inline-actions, .learning-guest-gate .learning-inline-actions { grid-column: 1 / -1; }
  .learning-welcome-support { grid-template-columns: 1fr; }
  .learning-welcome-support > .learning-button { grid-column: auto; }
  .learning-track-card { min-height: 210px; }
  .learning-human-card { grid-template-columns: auto 1fr; }
  .learning-human-card .learning-button { grid-column: 1 / -1; }
  .learning-mission-card { grid-template-columns: 1fr; }
  .learning-mission-card-icon { width: 42px; height: 42px; }
  .learning-mission-hero { padding: 27px 22px; }
  .learning-step-card { padding: 22px 18px; }
  .learning-decision-grid { grid-template-columns: 1fr; }
  .learning-safety-banner { grid-template-columns: auto 1fr; }
  .learning-safety-banner .learning-button { grid-column: 1 / -1; }
  .learning-form-grid { grid-template-columns: 1fr; }
  .learning-dialog { width: 100%; max-height: 94vh; margin-bottom: 0; border-radius: 22px 22px 0 0; }
  .learning-dialog-frame > footer { display: grid; grid-template-columns: 1fr 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}