:root {
        color-scheme: light dark;
        --bg: #f7f1e4;
        --panel: #fff8e8;
        --panel-strong: #ead8ad;
        --ink: #201a12;
        --muted: #6f624f;
        --line: #d1a64e;
        --green: #0f6b52;
        --green-2: #17483c;
        --red: #9a392f;
        --blue: #274c68;
        --shadow: rgba(51, 34, 15, 0.2);
        --focus: #0b7a5f;
        --radius: 8px;
        font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      }

      [data-theme="dark"] {
        color-scheme: dark;
        --bg: #0c1110;
        --panel: #151d1a;
        --panel-strong: #20352e;
        --ink: #f5eddc;
        --muted: #c6bda9;
        --line: #d3aa54;
        --green: #58c9a7;
        --green-2: #8ee6c6;
        --red: #ff8d7c;
        --blue: #9cc7ee;
        --shadow: rgba(0, 0, 0, 0.38);
        --focus: #8ee6c6;
      }

      * {
        box-sizing: border-box;
      }

      html {
        scroll-behavior: smooth;
      }

      body {
        margin: 0;
        color: var(--ink);
        background:
          radial-gradient(circle at 14% 10%, rgba(15, 107, 82, 0.18), transparent 30rem),
          radial-gradient(circle at 84% 4%, rgba(209, 166, 78, 0.22), transparent 24rem),
          linear-gradient(135deg, var(--bg), var(--bg));
        line-height: 1.5;
      }

      body::before {
        content: "";
        position: fixed;
        inset: 0;
        z-index: -1;
        opacity: 0.08;
        background-image:
          linear-gradient(var(--ink) 1px, transparent 1px),
          linear-gradient(90deg, var(--ink) 1px, transparent 1px);
        background-size: 34px 34px;
        mask-image: linear-gradient(to bottom, black, transparent 85%);
      }

      a {
        color: inherit;
      }

      button,
      a {
        -webkit-tap-highlight-color: transparent;
      }

      :focus-visible {
        outline: 3px solid var(--focus);
        outline-offset: 4px;
      }

      .skip {
        position: fixed;
        left: 1rem;
        top: 1rem;
        z-index: 100;
        transform: translateY(-150%);
        padding: 0.7rem 1rem;
        color: var(--panel);
        background: var(--ink);
        border-radius: 6px;
      }

      .skip:focus {
        transform: translateY(0);
      }

      .shell {
        width: min(1180px, calc(100% - 32px));
        margin: 0 auto;
      }

      .topbar {
        position: sticky;
        top: 0;
        z-index: 50;
        backdrop-filter: blur(14px);
        background: color-mix(in srgb, var(--bg) 86%, transparent);
        border-bottom: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
      }

      .topbar-inner {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        min-height: 68px;
      }

      .brand {
        display: inline-flex;
        align-items: center;
        gap: 0.7rem;
        font-weight: 800;
        letter-spacing: 0.02em;
      }

      .mark {
        display: grid;
        place-items: center;
        width: 40px;
        height: 40px;
        color: var(--panel);
        background: linear-gradient(135deg, var(--green), var(--line));
        border-radius: 8px;
        box-shadow: 0 8px 24px var(--shadow);
        font-weight: 900;
      }

      .brand-logo {
        display: block;
        height: 40px;
        width: auto;
      }

      /* One header, two faces: the ForgeEDU pages carry the ForgeEDU lockup, every other page the ForgeOps one. */
      .brand-logo[data-brand="forgeedu"],
      body[data-page^="forgeedu"] .brand-logo[data-brand="forgeops"] {
        display: none;
      }

      body[data-page^="forgeedu"] .brand-logo[data-brand="forgeedu"] {
        display: block;
      }

      .brand-mark {
        height: 22px;
        width: auto;
      }

      .nav {
        display: flex;
        align-items: center;
        gap: 0.55rem;
      }

      .nav a,
      .theme-toggle {
        min-height: 42px;
        padding: 0.66rem 0.82rem;
        border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
        border-radius: 999px;
        background: color-mix(in srgb, var(--panel) 82%, transparent);
        color: var(--ink);
        text-decoration: none;
        font: inherit;
        cursor: pointer;
      }

      .hero {
        display: grid;
        grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.96fr);
        gap: clamp(2rem, 5vw, 5rem);
        align-items: center;
        min-height: auto;
        padding: clamp(2rem, 4vw, 4rem) 0 clamp(1.5rem, 3vw, 2.6rem);
      }

      .eyebrow {
        display: inline-flex;
        align-items: center;
        gap: 0.45rem;
        width: fit-content;
        margin: 0 0 1.1rem;
        padding: 0.45rem 0.7rem;
        color: var(--green-2);
        border: 1px solid color-mix(in srgb, var(--green) 42%, transparent);
        border-radius: 999px;
        background: color-mix(in srgb, var(--panel) 70%, transparent);
        font-size: 0.86rem;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 0.08em;
      }

      h1,
      h2,
      h3 {
        margin: 0;
        line-height: 1;
        letter-spacing: 0;
      }

      h1 {
        max-width: 880px;
        font-size: clamp(3rem, 6vw, 4.8rem);
      }

      h2 {
        max-width: 800px;
        font-size: clamp(2.1rem, 5vw, 4.2rem);
      }

      h3 {
        font-size: clamp(1.22rem, 2vw, 1.55rem);
      }

      .lead {
        max-width: 680px;
        margin: 1.4rem 0 0;
        color: var(--muted);
        font-size: clamp(1.1rem, 2vw, 1.35rem);
      }

      .cta-row {
        display: flex;
        flex-wrap: wrap;
        gap: 0.8rem;
        margin: 2rem 0 0;
      }

      .btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 52px;
        padding: 0.9rem 1.1rem;
        border: 2px solid var(--ink);
        border-radius: var(--radius);
        box-shadow: 5px 6px 0 var(--shadow);
        color: var(--panel);
        background: var(--green);
        font-weight: 850;
        text-decoration: none;
        cursor: pointer;
        transition: transform 180ms ease, box-shadow 180ms ease;
      }

      .btn:hover {
        transform: translateY(-2px);
        box-shadow: 7px 9px 0 var(--shadow);
      }

      .btn.secondary {
        color: var(--ink);
        background: var(--panel);
      }

      .meta-row {
        display: flex;
        flex-wrap: wrap;
        gap: 0.7rem;
        margin-top: 1.3rem;
        color: var(--muted);
        font-size: 0.95rem;
      }

      .pill {
        display: inline-flex;
        align-items: center;
        min-height: 34px;
        padding: 0.4rem 0.65rem;
        border: 1px solid color-mix(in srgb, var(--ink) 15%, transparent);
        border-radius: 999px;
        background: color-mix(in srgb, var(--panel) 80%, transparent);
      }

      .product-card {
        position: relative;
        padding: 1rem;
        border: 2px solid color-mix(in srgb, var(--ink) 22%, transparent);
        border-radius: 12px;
        background: linear-gradient(180deg, color-mix(in srgb, var(--panel) 94%, transparent), color-mix(in srgb, var(--panel-strong) 64%, transparent));
        box-shadow: 0 24px 60px var(--shadow);
        overflow: hidden;
      }

      .manual {
        position: relative;
        min-height: 440px;
        padding: clamp(1.1rem, 3vw, 1.6rem);
        border: 2px solid var(--ink);
        border-radius: 10px;
        background:
          repeating-linear-gradient(0deg, rgba(32, 26, 18, 0.04) 0 1px, transparent 1px 8px),
          var(--panel);
      }

      .binder {
        position: absolute;
        left: 1rem;
        top: 1.1rem;
        bottom: 1.1rem;
        width: 20px;
        display: grid;
        align-content: space-around;
      }

      .binder span {
        display: block;
        width: 18px;
        height: 18px;
        background: color-mix(in srgb, var(--ink) 22%, transparent);
        border-radius: 999px;
        box-shadow: inset 2px 2px 0 rgba(0, 0, 0, 0.18);
      }

      .manual-page {
        margin-left: 34px;
      }

      .stamp {
        display: inline-flex;
        align-items: center;
        min-height: 30px;
        padding: 0 0.55rem;
        color: var(--red);
        border: 2px solid currentColor;
        transform: rotate(-2deg);
        font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
        letter-spacing: 0.08em;
        text-transform: uppercase;
      }

      .manual h2 {
        margin-top: 1rem;
        font-size: clamp(2rem, 4vw, 3rem);
      }

      .system-diagram {
        display: grid;
        gap: 0.5rem;
        margin-top: 1rem;
      }

      .diagram-row {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        align-items: center;
        gap: 0.55rem;
      }

      .node {
        min-height: 48px;
        padding: 0.58rem;
        border: 2px solid color-mix(in srgb, var(--ink) 26%, transparent);
        border-radius: 7px;
        background: color-mix(in srgb, var(--panel-strong) 72%, transparent);
        font-weight: 800;
      }

      .arrow {
        color: var(--line);
        font-weight: 900;
      }

      .field-note {
        margin-top: 1rem;
        padding: 0.85rem;
        border-left: 5px solid var(--line);
        background: color-mix(in srgb, var(--panel-strong) 50%, transparent);
        color: var(--muted);
      }

      .section {
        padding: clamp(3rem, 7vw, 6rem) 0;
      }

      .section-head {
        display: grid;
        grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.5fr);
        gap: 2rem;
        align-items: end;
        margin-bottom: 1.8rem;
      }

      .section-head p {
        margin: 0;
        color: var(--muted);
        font-size: 1.05rem;
      }

      .grid {
        display: grid;
        gap: 1rem;
      }

      .grid.three {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

      .grid.two {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .card {
        min-height: 100%;
        padding: 1.1rem;
        border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
        border-radius: var(--radius);
        background: color-mix(in srgb, var(--panel) 92%, transparent);
        box-shadow: 0 12px 32px color-mix(in srgb, var(--shadow) 70%, transparent);
      }

      .card p {
        margin: 0.6rem 0 0;
        color: var(--muted);
      }

      .card .num {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 36px;
        height: 36px;
        margin-bottom: 0.8rem;
        border-radius: 7px;
        color: var(--panel);
        background: var(--green);
        font-weight: 900;
      }

      .included {
        display: grid;
        grid-template-columns: 0.85fr 1.15fr;
        gap: 1.2rem;
        align-items: start;
      }

      .kit {
        position: sticky;
        top: 92px;
        padding: 1.2rem;
        border: 2px solid var(--ink);
        border-radius: 10px;
        background: var(--panel-strong);
        box-shadow: 7px 8px 0 var(--shadow);
      }

      .kit ul,
      .check-list {
        margin: 1rem 0 0;
        padding: 0;
        list-style: none;
      }

      .kit li,
      .check-list li {
        display: grid;
        grid-template-columns: 24px 1fr;
        gap: 0.55rem;
        margin: 0.7rem 0;
      }

      .kit li::before,
      .check-list li::before {
        content: "✓";
        display: inline-grid;
        place-items: center;
        width: 22px;
        height: 22px;
        border-radius: 5px;
        color: var(--panel);
        background: var(--green);
        font-size: 0.84rem;
        font-weight: 900;
      }

      .comparison {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 1rem;
      }

      .compare-card {
        padding: 1.1rem;
        border: 2px solid color-mix(in srgb, var(--ink) 18%, transparent);
        border-radius: var(--radius);
        background: var(--panel);
      }

      .compare-card.danger {
        border-color: color-mix(in srgb, var(--red) 55%, transparent);
      }

      .compare-card.good {
        border-color: color-mix(in srgb, var(--green) 55%, transparent);
      }

      details {
        border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent);
        border-radius: var(--radius);
        background: var(--panel);
        overflow: hidden;
      }

      details + details {
        margin-top: 0.7rem;
      }

      summary {
        min-height: 54px;
        padding: 1rem;
        cursor: pointer;
        font-weight: 850;
      }

      details p {
        margin: 0;
        padding: 0 1rem 1rem;
        color: var(--muted);
      }

      .final-cta {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        gap: 1.4rem;
        align-items: center;
        padding: clamp(1.2rem, 4vw, 2rem);
        border: 2px solid var(--ink);
        border-radius: 12px;
        background:
          radial-gradient(circle at 92% 14%, color-mix(in srgb, var(--line) 28%, transparent), transparent 17rem),
          var(--panel);
        box-shadow: 10px 12px 0 var(--shadow);
      }

      .price {
        color: var(--green-2);
        font-size: clamp(1.5rem, 3vw, 2.2rem);
        font-weight: 900;
      }

      footer {
        padding: 2rem 0 3rem;
        color: var(--muted);
        font-size: 0.95rem;
      }

      .reveal {
        opacity: 0;
        transform: translateY(18px);
        transition: opacity 520ms ease, transform 520ms ease;
      }

      .reveal.is-visible {
        opacity: 1;
        transform: none;
      }

      @media (prefers-reduced-motion: reduce) {
        *,
        *::before,
        *::after {
          animation-duration: 0.01ms !important;
          animation-iteration-count: 1 !important;
          scroll-behavior: auto !important;
          transition-duration: 0.01ms !important;
        }

        .reveal {
          opacity: 1;
          transform: none;
        }
      }

      @media (max-width: 880px) {
        .nav a {
          display: none;
        }

        .hero,
        .section-head,
        .included,
        .comparison,
        .final-cta {
          grid-template-columns: 1fr;
        }

        .grid.three,
        .grid.two {
          grid-template-columns: 1fr;
        }

        .hero {
          min-height: auto;
        }

        .kit {
          position: static;
        }
      }

      @media (max-width: 540px) {
        .shell {
          width: min(100% - 20px, 1180px);
        }

        .hero {
          gap: 1.2rem;
          padding-top: 1.6rem;
          padding-bottom: 1.8rem;
        }

        h1 {
          font-size: clamp(2.45rem, 13vw, 4rem);
        }

        .lead {
          font-size: 1rem;
        }

        .cta-row {
          margin-top: 1.3rem;
        }

        .manual {
          min-height: auto;
          max-height: 340px;
        }

        .manual h2 {
          font-size: clamp(2rem, 11vw, 3rem);
        }

        .manual .lead,
        .field-note {
          display: none;
        }

        .system-diagram {
          margin-top: 1rem;
          gap: 0.45rem;
        }

        .node {
          min-height: 42px;
          padding: 0.55rem;
        }

        .diagram-row {
          grid-template-columns: 1fr;
        }

        .arrow {
          display: none;
        }
      }
    
/* Shared storefront layer. The approved draft supplies the paper, green and gold palette. */
:root { color-scheme: light; }
body { background: var(--bg); }
body::before { position: absolute; height: 900px; }
h1, h2, h3 { line-height: 1.1; text-wrap: balance; }
h1 { font-size: clamp(2.6rem, 5.2vw, 4.4rem); letter-spacing: -.035em; }
h1 em { color: var(--green); font-style: normal; }
h2 { font-size: clamp(1.9rem, 3.5vw, 3.15rem); letter-spacing: -.02em; }
section[id] { scroll-margin-top: 110px; }
.brand { text-decoration: none; }
.brand small { display: block; color: var(--muted); font-size: .75rem; font-weight: 500; letter-spacing: .01em; }
.topbar { background: var(--bg); }
.topbar-inner { padding-block: 12px; flex-wrap: wrap; }
.nav { flex-wrap: wrap; }
.nav a { display: inline-flex; align-items: center; min-height: 44px; border-radius: 5px; font-size: .9rem; }
.nav a[aria-current] { color: var(--green-2); border-color: var(--green); font-weight: 700; }
.hero { gap: clamp(1.5rem, 4vw, 4rem); padding-block: 4rem; }
.eyebrow { font-size: .875rem; letter-spacing: .065em; }
.lead { font-size: 1.15rem; line-height: 1.7; }
.manual { min-height: 0; max-height: none; border-width: 1px; }
.manual-page { margin: 0; }
.manual .lead { font-size: 1rem; }
.manual h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); }
.product-card { box-shadow: 8px 10px 0 var(--shadow); }
.system-diagram { margin-block: 1.5rem; }
.node { font-size: .9rem; }
.stamp { font-family: inherit; font-size: .75rem; font-weight: 800; transform: none; border-width: 1px; }
.section { padding-block: clamp(2.5rem, 5vw, 4.5rem); }
.proof-section { border-block: 1px solid var(--line); }
.testimonial { margin: 0; max-width: 950px; }
.testimonial blockquote { margin: 0; font-family: Georgia, serif; font-size: clamp(1.25rem, 2.3vw, 1.75rem); line-height: 1.6; }
.testimonial blockquote p { margin: 0; }
.testimonial figcaption { display: flex; gap: 1rem; margin-top: 1.3rem; font-size: .95rem; align-items: center; }
.testimonial figcaption span { color: var(--muted); }
.founder-section { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.story-copy { font-size: 1.1rem; line-height: 1.8; }
.story-copy p { margin-top: 0; }
.byline { font-size: .9rem; font-weight: 700; color: var(--green-2); }
.included { grid-template-columns: 1.1fr 1fr; gap: 2rem; }
.kit { position: static; padding: 1.7rem; }
.kit li, .check-list li { display: block; position: relative; padding-left: 2rem; margin-block: 1rem; }
.kit li::before, .check-list li::before { position: absolute; left: 0; top: 2px; }
.kit .field-note { font-size: .95rem; line-height: 1.7; }
.grid.two { align-content: start; }
.card { box-shadow: none; padding: 1.5rem; }
.card p { line-height: 1.7; }
.price-note { font-size: .95rem; color: var(--muted); }
.compatibility { max-width: 850px; margin-block: 1rem 3rem; text-align: center; }
.compatibility h2 { font-size: 1.2rem; }
.compatibility p { color: var(--muted); line-height: 1.7; }
.site-footer { display: grid; grid-template-columns: 1fr auto; gap: 1.2rem 3rem; padding-block: 2rem; border-top: 1px solid var(--line); }
.site-footer p { margin: .6rem 0 0; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 1rem; }
.site-footer nav a { padding-block: .6rem; min-height: 44px; }
.footer-note { grid-column: 1/-1; max-width: 80ch; font-size: .875rem; }
.reveal { opacity: 1; transform: none; }
@media (max-width: 880px) {
  .hero, .section-head, .included, .founder-section, .final-cta { grid-template-columns: 1fr; }
  .hero { padding-block: 2.5rem; }
  .product-card { max-width: 650px; }
  .nav a { display: inline-flex; }
  .founder-section { gap: 1.5rem; }
}
@media (max-width: 540px) {
  .shell { width: calc(100% - 32px); }
  .topbar { position: static; }
  .topbar-inner { gap: .7rem; }
  .brand small { font-size: .75rem; }
  .brand-logo { height: 34px; }
  .manual .lead, .field-note { display: block; }
  .manual { max-height: none; }
  .diagram-row { grid-template-columns: 1fr auto 1fr; }
  .arrow { display: block; }
  .btn { width: 100%; }
  .site-footer { grid-template-columns: 1fr; }
  .comparison { grid-template-columns: 1fr; }
  .kit { padding: 1.1rem; }
}.guide-hero { padding-block: clamp(3rem, 6vw, 6rem); border-bottom: 1px solid var(--line); }
.guide-hero h1 { max-width: 1050px; }
.guide-hero .lead { max-width: 730px; }
.guide-note { color: var(--muted); font-size: .95rem; margin-top: 1.5rem; }
.text-link { display: inline-flex; min-height: 48px; align-items: center; color: var(--green-2); font-weight: 700; text-underline-offset: 4px; }
.guide-list { border-top: 2px solid var(--ink); }
.guide-row { display: grid; grid-template-columns: 60px 1fr auto; gap: 1.7rem; align-items: center; padding: 2rem .5rem; border-bottom: 1px solid var(--line); }
.guide-number { align-self: start; color: var(--green); font: 2.5rem Georgia, serif; }
.guide-row p { max-width: 65ch; margin: .5rem 0 0; color: var(--muted); }
.guide-row .guide-track { margin: 0 0 .6rem; font-size: .875rem; color: var(--green-2); }
.guide-action { display: inline-flex; gap: .7rem; min-height: 48px; align-items: center; text-underline-offset: 5px; font-weight: 700; font-size: .95rem; }
.track-list { border-top: 1px solid var(--line); }
.track-list article { display: grid; grid-template-columns: 48px 1fr auto; gap: 1.2rem; padding: 1.4rem 0; border-bottom: 1px solid var(--line); align-items: center; }
.track-letter { font-family: Georgia, serif; color: var(--green); font-size: 2rem; }
.track-list h3 { font-size: 1.15rem; }
.track-list p { color: var(--muted); margin: .4rem 0 0; }
.track-range { color: var(--muted); font-size: .875rem; }
.return-note { border-left: 5px solid var(--green); padding: 1.5rem 2rem; background: var(--panel); }
.return-note p { max-width: 65ch; line-height: 1.7; }
@media (max-width: 680px) {
  .guide-row { grid-template-columns: 42px 1fr; gap: .7rem 1rem; }
  .guide-action { grid-column: 2; }
  .guide-number { font-size: 2rem; }
  .track-list article { grid-template-columns: 32px 1fr; gap: .5rem 1rem; }
  .track-range { grid-column: 2; }
  .return-note { padding: 1.25rem; }
}
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.email-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; padding: clamp(1.3rem, 4vw, 3rem); background: var(--panel-strong); border: 1px solid var(--line); border-radius: var(--radius); }
.email-panel h2 { max-width: 450px; }
.email-panel p { line-height: 1.7; max-width: 50ch; }
.email-panel fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
.email-label { display: block; font-weight: 700; margin-bottom: .6rem; }
.email-panel input[type=email] { width: 100%; min-height: 52px; border: 1px solid var(--muted); border-radius: 5px; background: var(--panel); padding: .85rem; font: inherit; color: var(--ink); }
.email-panel input:disabled { color: var(--muted); opacity: 1; cursor: not-allowed; }
.consent-label { display: flex; gap: .8rem; align-items: flex-start; margin-block: 1.25rem; font-size: .875rem; line-height: 1.65; }
.consent-label input { flex: 0 0 20px; width: 20px; height: 20px; margin: .1rem 0 0; accent-color: var(--green); }
.email-panel .btn { font: inherit; font-weight: 700; width: 100%; }
.btn:disabled { cursor: not-allowed; background: var(--panel); color: var(--muted); border-color: var(--muted); box-shadow: none; transform: none; }
.form-note { font-size: .875rem; color: var(--muted); margin-bottom: 0; }
@media (max-width: 880px) { .email-panel { grid-template-columns: 1fr; gap: 1.5rem; } }

/* Ecosystem home. Scoped additions preserve the two existing product pages. */
/* Free learning-console page and its library entry point. */
[data-page="forgeedu/ai-learning-console"] main [id] { scroll-margin-top: 110px; }
.learning-hero { align-items: start; border-bottom: 1px solid var(--line); }
.learning-back { display: block; width: fit-content; margin-bottom: 1.8rem; color: var(--muted); font-size: .9rem; text-underline-offset: 4px; }
.learning-hero .btn, .learning-downloads .btn, .learning-student .btn { gap: .6rem; }
.learning-download-note { margin: 1rem 0 0; color: var(--muted); font-size: .875rem; }
.learning-path-card { padding: clamp(1.3rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); box-shadow: 8px 10px 0 var(--shadow); }
.learning-path-card h2 { margin-top: 1rem; font-size: clamp(1.7rem, 2.5vw, 2.2rem); }
.learning-path { margin: 1.5rem 0 0; padding: 0; list-style: none; }
.learning-path li { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; align-items: center; gap: .7rem; padding: 1.15rem 0; border-top: 1px solid var(--line); }
.learning-path li > span { align-self: start; color: var(--green); font: 1.4rem Georgia, serif; }
.learning-path p { margin: .25rem 0 0; color: var(--muted); font-size: .875rem; }
.learning-path small { color: var(--green-2); font-size: .8rem; white-space: nowrap; }
.learning-path-total { display: grid; gap: .5rem; margin: .5rem 0; padding-top: 1rem; border-top: 2px solid var(--green); font-size: .9rem; }
.learning-path-total > strong { color: var(--green-2); }
.learning-path-total > span { color: var(--muted); }
.learning-path-card > .text-link { margin-top: .5rem; gap: .5rem; font-size: .9rem; }
.learning-editions { align-items: stretch; }
.learning-edition { display: flex; flex-direction: column; min-width: 0; border-top: 3px solid var(--green); }
.learning-edition-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.1rem; }
.learning-edition-head .learning-kicker { margin: 0; color: var(--green-2); font-size: .75rem; font-weight: 800; letter-spacing: .075em; text-transform: uppercase; }
.learning-free { padding: .2rem .6rem; border: 1px solid var(--green); border-radius: 999px; color: var(--green-2); font-size: .75rem; font-weight: 750; }
.learning-edition h3 { font-size: clamp(1.55rem, 3vw, 2rem); }
.learning-edition .learning-audience { color: var(--ink); font-weight: 650; line-height: 1.5; }
.learning-topics { margin: 1rem 0 1.25rem; padding-left: 1.1rem; color: var(--muted); line-height: 1.7; }
.learning-topics li + li { margin-top: .35rem; }
.learning-topics li::marker { color: var(--green); }
.learning-edition .learning-counts { margin-top: auto; padding-bottom: 1rem; color: var(--green-2); font-size: .95rem; font-weight: 750; }
.learning-downloads { padding-top: 1.25rem; border-top: 1px solid var(--line); }
.learning-downloads > .btn { width: 100%; }
.learning-downloads > p { text-align: center; font-size: .8rem; }
.learning-downloads .text-link { display: flex; flex-wrap: wrap; justify-content: center; gap: 0 .35rem; margin-top: .5rem; font-size: .875rem; text-align: center; }
.learning-file-size { color: var(--muted); font-weight: 400; }
.learning-complete { background: color-mix(in srgb, var(--panel-strong) 55%, var(--panel)); border-color: var(--green); }
.learning-student { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 4rem); padding: clamp(1.2rem, 4vw, 3rem); border: 1px solid var(--green); border-radius: var(--radius); background: var(--panel-strong); }
.learning-student > div > p:not(.eyebrow) { color: var(--muted); line-height: 1.7; }
.learning-student .lead { margin-top: 1rem; color: var(--ink); }
.learning-stages { list-style: none; margin: 0; padding: 0; }
.learning-stages li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: .8rem; padding: 1.1rem 0; border-bottom: 1px solid color-mix(in srgb, var(--ink) 18%, transparent); }
.learning-stages li:first-child { padding-top: 0; }
.learning-stages li:last-child { border-bottom: 0; padding-bottom: 0; }
.learning-stages li > span { color: var(--green); font: 1.5rem Georgia, serif; }
.learning-stages h3 { font-size: 1.25rem; }
.learning-stages p { margin: .5rem 0 0; color: var(--muted); font-size: .95rem; line-height: 1.7; }
.learning-local-note { max-width: 90ch; padding: 1rem 1.2rem; margin: 1.5rem 0 0; border-left: 3px solid var(--green); color: var(--muted); font-size: .9rem; line-height: 1.7; }
.learning-library-link { padding-block: 2rem; border-bottom: 1px solid var(--line); }
.learning-library-link > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 1rem 2rem; padding: 1.5rem; border: 1px solid var(--green); border-radius: var(--radius); background: var(--panel); }
.learning-library-link h2 { font-size: 1.5rem; }
.learning-library-link p { margin: .6rem 0 0; max-width: 70ch; color: var(--muted); }
.learning-library-link .eyebrow { margin: 0 0 .7rem; color: var(--green-2); }
@media (max-width: 880px) {
  .learning-student, .learning-library-link > div { grid-template-columns: 1fr; }
  .learning-path-card { max-width: 650px; }
}
@media (max-width: 540px) {
  [data-page="forgeedu/ai-learning-console"] main [id] { scroll-margin-top: 1rem; }
  .learning-back { margin-bottom: 1.25rem; }
  .learning-hero h1 { font-size: clamp(2.4rem, 10vw, 3.25rem); }
  .learning-hero .eyebrow { font-size: .75rem; }
  .learning-path li { grid-template-columns: 24px minmax(0, 1fr); gap: .3rem .65rem; }
  .learning-path small { grid-column: 2; }
  .learning-downloads > .btn { padding-inline: .65rem; }
  .learning-stages li { grid-template-columns: 24px minmax(0, 1fr); }
}

/* Ecosystem home. */
[data-page="home"] main [id] { scroll-margin-top: 110px; }
.ecosystem-hero { border-bottom: 1px solid var(--line); }
.ecosystem-hero .text-link { gap: .65rem; }
.ecosystem-label { margin: 0 0 .8rem; color: var(--green-2); font-size: .75rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.ecosystem-origin { padding: clamp(1.5rem, 3vw, 2.4rem); border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); box-shadow: 8px 10px 0 var(--shadow); }
.ecosystem-origin > .ecosystem-label { padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.ecosystem-origin-node { display: grid; gap: .4rem; }
.ecosystem-origin-node > span { color: var(--muted); font-size: .9rem; }
.ecosystem-origin-node > strong { color: var(--green); font-size: clamp(2rem, 3.5vw, 3rem); letter-spacing: -.04em; line-height: 1.1; }
.ecosystem-origin-core > strong { color: var(--ink); }
.ecosystem-origin-connection { display: flex; align-items: center; gap: .75rem; margin-block: 1rem; color: var(--muted); font-size: .875rem; }
.ecosystem-origin-connection > span { color: var(--green); font-size: 2rem; }
.ecosystem-origin-return { margin: 1.5rem 0 0; padding-top: 1rem; border-top: 1px solid var(--line); color: var(--green-2); font-size: .9rem; }
.ecosystem-origin-return > span { margin-right: .35rem; }
.ecosystem-method { border-bottom: 1px solid var(--line); }
.ecosystem-method-card { border-top: 3px solid var(--green); }
.ecosystem-method-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem 3rem; align-items: start; }
.ecosystem-method-intro p { margin: .7rem 0 0; color: var(--muted); line-height: 1.75; }
.ecosystem-method-intro > p { margin-top: 0; }
.ecosystem-loop { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); list-style: none; padding: 0; margin: 2rem 0; border-block: 1px solid var(--line); }
.ecosystem-loop li { position: relative; padding: 1.4rem 1rem 1.4rem 0; }
.ecosystem-loop li + li { border-left: 1px solid var(--line); padding-left: 1.25rem; }
.ecosystem-loop li + li::before { content: "→"; position: absolute; left: -.65rem; top: 1.4rem; width: 1.3rem; color: var(--green); background: var(--panel); text-align: center; }
.ecosystem-step { display: block; color: var(--green); font: 1.2rem Georgia, serif; margin-bottom: .8rem; }
.ecosystem-loop h3 { font-size: 1.25rem; }
.ecosystem-loop p { font-size: .95rem; }
.ecosystem-method-contents h3 { font-size: 1.2rem; }
.ecosystem-proof { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.5rem; margin: 2.2rem 0 1rem; }
.ecosystem-proof > div { display: flex; flex-direction: column-reverse; gap: .3rem; padding-left: 1rem; border-left: 2px solid var(--line); }
.ecosystem-proof dt { color: var(--muted); font-size: .9rem; }
.ecosystem-proof dd { margin: 0; color: var(--green); font: clamp(2.8rem, 5vw, 4.5rem)/1 Georgia, serif; }
.ecosystem-source { max-width: 90ch; color: var(--muted); font-size: .875rem; line-height: 1.7; }
.ecosystem-feedback { margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--line); }
.ecosystem-feedback .ecosystem-label { margin: 0 0 .8rem; color: var(--green-2); }
.ecosystem-feedback > div > p:first-child { margin-top: 0; }
.ecosystem-feedback h3 { font-size: clamp(1.6rem, 2.7vw, 2.2rem); }
.ecosystem-feedback .text-link { gap: .5rem; margin-top: 1rem; }
.ecosystem-map { margin: 0; }
.ecosystem-map-method { padding: 1.6rem; border: 2px solid var(--green); border-radius: var(--radius); background: var(--green-2); color: var(--panel); text-align: center; }
.ecosystem-map-method .ecosystem-label { color: var(--panel-strong); }
.ecosystem-map-method a { display: grid; gap: .5rem; width: fit-content; max-width: 100%; margin-inline: auto; text-decoration: none; }
.ecosystem-map-method strong { font-size: 2.1rem; line-height: 1.1; }
.ecosystem-map-method a:hover strong { text-decoration: underline; text-underline-offset: 5px; }
.ecosystem-map-method p:last-child { margin: .85rem 0 0; font-size: .9rem; color: var(--panel-strong); }
.ecosystem-map-bridge { display: flex; flex-direction: column; align-items: center; gap: .2rem; margin: .7rem 0 1.2rem; color: var(--green-2); font-size: .875rem; text-align: center; }
.ecosystem-map-bridge > span { font-size: 1.8rem; line-height: 1; }
.ecosystem-map-tree { padding: clamp(1rem, 3vw, 2rem); border: 1px solid var(--line); border-radius: var(--radius); background: color-mix(in srgb, var(--panel) 70%, transparent); }
.ecosystem-map-tree > .ecosystem-label { margin-bottom: 1.5rem; text-align: center; }
.ecosystem-map ul { list-style: none; padding: 0; margin: 0; }
.ecosystem-tree-node { position: relative; display: grid; gap: .35rem; padding: 1rem; border: 1px solid var(--line); border-radius: 5px; background: var(--panel); text-decoration: none; }
.ecosystem-tree-node strong { font-size: 1.15rem; color: var(--green-2); }
.ecosystem-tree-node span, .ecosystem-tree-node small { color: var(--muted); font-size: .875rem; }
.ecosystem-map a:hover { text-decoration: underline; text-underline-offset: 4px; }
.ecosystem-tree-core { max-width: 470px; margin-inline: auto; border-color: var(--green); text-align: center; }
.ecosystem-tree-core strong { font-size: 1.5rem; }
.ecosystem-tree-core::after { content: ""; position: absolute; top: 100%; left: 50%; height: 2rem; border-left: 1px solid var(--green); }
.ecosystem-map .ecosystem-tree-branches { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; margin-top: 2rem; padding-top: 2rem; }
.ecosystem-tree-branches::before { content: ""; position: absolute; top: 0; left: calc((100% - 2rem) / 6); right: calc((100% - 2rem) / 6); border-top: 1px solid var(--green); }
.ecosystem-tree-branches > li { position: relative; min-width: 0; }
.ecosystem-tree-branches > li::before { content: ""; position: absolute; top: -2rem; left: 50%; height: 2rem; border-left: 1px solid var(--green); }
.ecosystem-tree-marketing { border-color: var(--green); background: var(--panel-strong); }
.ecosystem-map .ecosystem-tree-leaves { margin: 0 0 0 1rem; padding: .5rem 0 0 1rem; border-left: 1px solid var(--green); }
.ecosystem-tree-leaves li { position: relative; padding-top: .5rem; }
.ecosystem-tree-leaves li::before { content: ""; position: absolute; left: -1rem; top: 1.85rem; width: 1rem; border-top: 1px solid var(--green); }
.ecosystem-tree-leaves a { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .15rem .6rem; min-height: 44px; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: 4px; background: var(--panel); text-decoration: none; font-size: .875rem; font-weight: 700; }
.ecosystem-tree-leaves a span { color: var(--muted); font-weight: 400; font-size: .8rem; }
.ecosystem-map figcaption { margin-top: 1rem; color: var(--muted); font-size: .875rem; line-height: 1.7; }
.ecosystem-system { display: flex; flex-direction: column; min-width: 0; }
.ecosystem-system .ecosystem-label { margin: 0 0 .75rem; color: var(--green-2); line-height: 1.4; }
.ecosystem-system h3 { font-size: 1.5rem; overflow-wrap: anywhere; }
.ecosystem-system .ecosystem-role { color: var(--ink); font-weight: 650; line-height: 1.55; }
.ecosystem-system .ecosystem-card-proof { margin-top: auto; padding-top: 1.5rem; color: var(--green-2); font-size: .875rem; }
.ecosystem-command .ecosystem-system { border-top: 3px solid var(--green); }
.ecosystem-marketing { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem 3rem; margin-bottom: 1rem; background: var(--panel-strong); border-color: var(--line); }
.ecosystem-marketing > div > p:first-child { margin-top: 0; }
.ecosystem-subsystems { align-items: stretch; }
.ecosystem-subsystems .ecosystem-forgeedu { border-color: var(--green); }
.ecosystem-forgeedu .text-link { gap: .5rem; margin-top: auto; padding-top: 1rem; }
@media (max-width: 880px) {
  .ecosystem-origin { max-width: 650px; width: 100%; }
  .ecosystem-method-intro, .ecosystem-marketing { grid-template-columns: 1fr; }
  .ecosystem-subsystems.grid.three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ecosystem-map .ecosystem-tree-branches { display: block; margin: 0 0 0 1rem; padding: .3rem 0 0 1.25rem; border-left: 1px solid var(--green); }
  .ecosystem-tree-core { max-width: none; text-align: left; }
  .ecosystem-tree-core::after, .ecosystem-tree-branches::before { display: none; }
  .ecosystem-tree-branches > li { padding-top: 1rem; }
  .ecosystem-tree-branches > li::before { top: 3rem; left: -1.25rem; height: 0; width: 1.25rem; border-left: 0; border-top: 1px solid var(--green); }
}
@media (max-width: 540px) {
  [data-page="home"] main [id] { scroll-margin-top: 1rem; }
  .ecosystem-hero { padding-top: 2rem; gap: 2rem; }
  .ecosystem-hero h1 { font-size: clamp(2.35rem, 9.8vw, 3.3rem); }
  .ecosystem-hero .lead { font-size: 1.05rem; }
  .ecosystem-loop { grid-template-columns: 1fr 1fr; }
  .ecosystem-loop li:nth-child(3) { border-left: 0; padding-left: 0; }
  .ecosystem-loop li:nth-child(n+3) { border-top: 1px solid var(--line); }
  .ecosystem-loop li:nth-child(3)::before { display: none; }
  .ecosystem-proof { gap: .8rem; }
  .ecosystem-proof > div { padding-left: .6rem; }
  .ecosystem-proof dd { font-size: 2.7rem; }
  .ecosystem-proof dt { font-size: .8rem; }
  .ecosystem-map-method { padding: 1.25rem 1rem; text-align: left; }
  .ecosystem-map-method a { margin-inline: 0; }
  .ecosystem-map-method a span { font-size: .875rem; }
  .ecosystem-tree-node { padding: .8rem; }
  .ecosystem-tree-node strong { font-size: 1.05rem; }
  .ecosystem-tree-core strong { font-size: 1.35rem; }
  .ecosystem-map .ecosystem-tree-branches { margin-left: .5rem; padding-left: .8rem; }
  .ecosystem-tree-branches > li::before { left: -.8rem; width: .8rem; top: 2.75rem; }
  .ecosystem-map .ecosystem-tree-leaves { margin-left: .5rem; padding-left: .8rem; }
  .ecosystem-tree-leaves li::before { left: -.8rem; width: .8rem; }
  .ecosystem-subsystems.grid.three { grid-template-columns: 1fr; }
}

/* Funnel additions (2026-10-07): the price block, the email side column and its thank-you state. */
[hidden] { display: none !important; }
.price-tag { display: flex; flex-wrap: wrap; align-items: baseline; gap: .4rem .8rem; margin: 0 0 1rem; }
.price-tag strong { font-size: clamp(2.4rem, 5vw, 3.4rem); line-height: 1; letter-spacing: -.02em; }
.price-tag span { color: var(--muted); font-weight: 700; }
.final-cta .price-note { margin: .9rem 0 0; }
.email-side { min-width: 0; }
.email-thanks { padding: 1.4rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
.email-thanks h3 { margin-bottom: .7rem; }
.email-thanks p { margin: 0 0 1.1rem; }
.email-thanks .btn { width: 100%; }

/* Tri-State AI Consulting: its own face on the shared layout. Navy, gold and near-white are the brand's
   reel colours (ForgeMarketing, episode-reels builder); the mark and lockup are cut from the approved logo. */
body[data-site="tristate"] {
  color-scheme: dark;
  --bg: #0d1626;
  --panel: #14213a;
  --panel-strong: #1b2b4a;
  --ink: #f2f5fa;
  --muted: #b9c3d6;
  --line: #e2b64e;
  --green: #e2b64e;
  --green-2: #f0cf7f;
  --red: #f0cf7f;
  --blue: #9cc7ee;
  --shadow: rgba(0, 0, 0, .45);
  --focus: #f0cf7f;
}
[data-site="tristate"] .btn { border-color: var(--green); color: #0d1626; }
[data-site="tristate"] .btn.secondary { color: var(--ink); background: var(--panel); }
[data-site="tristate"] .btn:disabled { color: var(--muted); background: var(--panel); border-color: var(--muted); }
[data-site="tristate"] .topbar { border-bottom-color: color-mix(in srgb, var(--line) 35%, transparent); }
[data-site="tristate"] .nav a[href^="https://calendly.com"] { background: var(--green); border-color: var(--green); color: #0d1626; font-weight: 800; }
.ts-brand { gap: .75rem; }
.ts-brand-mark { display: block; height: 34px; width: auto; }
.ts-brand-name { display: grid; line-height: 1.05; text-transform: uppercase; }
.ts-brand-name strong { font-size: 1.15rem; letter-spacing: .14em; }
.ts-brand-name small { color: var(--green-2); font-size: .68rem; font-weight: 700; letter-spacing: .3em; }
.ts-hero h1 em { color: var(--green); font-style: normal; }
.ts-aside { display: grid; gap: .9rem; justify-items: start; padding: clamp(1.4rem, 3vw, 2.2rem); border: 1px solid color-mix(in srgb, var(--line) 60%, transparent); border-radius: 12px; background: var(--panel); box-shadow: 8px 10px 0 var(--shadow); }
.ts-aside-mark { width: 120px; height: auto; }
.ts-aside-line { margin: 0; font-size: 1.2rem; font-weight: 700; line-height: 1.5; }
.ts-aside p { margin: 0; line-height: 1.6; }
.ts-aside .check-list { margin: 0; padding: 0; }
.ts-note { margin: 1rem 0 0; color: var(--muted); font-size: .95rem; }
.ts-story .story-copy p, .ts-straight-panel .story-copy p { max-width: 65ch; }
.ts-straight-panel { padding: clamp(1.4rem, 4vw, 3rem); border-left: 5px solid var(--green); border-radius: var(--radius); background: var(--panel-strong); }
.ts-straight-panel h2 { margin-bottom: 1rem; }
.ts-book { display: grid; gap: 1rem; align-content: start; }
.ts-price { margin: 0; }
.ts-price dt { color: var(--green-2); font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.ts-price dd { margin: .3rem 0 0; font-size: 1.15rem; font-weight: 700; line-height: 1.5; }
.ts-direct { margin: 0; font-weight: 700; }
.ts-contact { margin: 0; padding: 0; list-style: none; display: grid; gap: .5rem; color: var(--muted); }
.ts-contact a, .ts-contact-line a, .ts-legal a { color: var(--green-2); }
.ts-rules .card h3, .ts-stages .card h3 { margin-bottom: .6rem; }
.ts-legal { max-width: 820px; }
.ts-legal-body h2 { margin: 2.2rem 0 .6rem; font-size: 1.4rem; }
.ts-legal-body p { line-height: 1.75; }
.ts-footer-lockup { display: block; width: 150px; height: auto; }
[data-site="tristate"] .site-footer a { color: var(--ink); }
@media (max-width: 540px) {
  .ts-brand-mark { height: 28px; }
  .ts-brand-name strong { font-size: 1rem; }
  .ts-aside-mark { width: 96px; }
}