/* ============================================================
   Ubuntu Roots Coaching(TM) — components.css
   Reusable component chrome. Dimension accent classes let markup
   carry a dimension colour without any inline styles.
   ============================================================ */

/* ---------- dimension accent classes (coded components only) ---------- */
.dim--remembrance { --accent: var(--remembrance); }
.dim--belonging   { --accent: var(--belonging); }
.dim--becoming    { --accent: var(--becoming); }
.dim--reciprocity { --accent: var(--reciprocity); }
.dim--legacy      { --accent: var(--legacy); }
.accent-fill { fill: var(--accent); }
.accent-stroke { color: var(--accent); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--sans);
  font-weight: 600;
  font-size: var(--step-0);
  line-height: 1;
  padding: 0.85rem 1.35rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.btn--primary { background: var(--earth-brown); color: #fff; }
.btn--primary:hover { background: var(--root-brown); color: #fff; }
.btn--secondary { background: transparent; color: var(--earth-brown); border-color: var(--earth-brown); }
.btn--secondary:hover { background: var(--earth-brown); color: #fff; }
.btn--tertiary { background: transparent; color: var(--root-brown); padding-inline: 0.4rem; }
.btn--tertiary:hover { color: var(--earth-brown); text-decoration: underline; }

/* ---------- header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,246,240,0.92);
  backdrop-filter: saturate(1.1) blur(6px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding-block: 0.65rem;
}
.brand { display: inline-flex; align-items: center; gap: 0.6rem; text-decoration: none; }
.brand__logo { height: 44px; width: auto; }
.brand__placeholder {
  height: 44px; display: inline-flex; align-items: center; padding: 0 0.7rem;
  border: 1px dashed var(--line-strong); border-radius: var(--radius-sm);
  font-size: var(--step--1); color: var(--text-muted);
}
.brand__wordmark { display: flex; flex-direction: column; line-height: 1; }
.brand__name { font-family: var(--serif); font-weight: 600; font-size: 1.15rem; color: var(--earth-brown); }
.brand__tag { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--root-brown); }

.nav__toggle {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: transparent; border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm); padding: 0.5rem 0.8rem;
  font-family: var(--sans); font-weight: 600; color: var(--earth-brown); cursor: pointer;
}
.nav__toggle-bars { width: 18px; height: 12px; position: relative; display: inline-block; }
.nav__toggle-bars::before, .nav__toggle-bars::after, .nav__toggle-bars span {
  content: ""; position: absolute; left: 0; right: 0; height: 2px; background: currentColor; border-radius: 2px;
}
.nav__toggle-bars::before { top: 0; }
.nav__toggle-bars span { top: 5px; }
.nav__toggle-bars::after { bottom: 0; }

.nav__list { list-style: none; display: flex; flex-wrap: wrap; gap: 0.15rem; margin: 0; padding: 0; }
.nav__link {
  display: block; text-decoration: none; color: var(--text-soft);
  font-family: var(--sans); font-weight: 500; font-size: 0.95rem;
  padding: 0.5rem 0.7rem; border-radius: var(--radius-sm);
}
.nav__link:hover { background: var(--bg-alt); color: var(--earth-brown); }
.nav__link[aria-current="page"] { color: var(--earth-brown); font-weight: 700; box-shadow: inset 0 -2px 0 var(--heritage-gold); }
.nav__link--soon {
  color: var(--text-muted); cursor: default; display: inline-flex; align-items: center; gap: 0.35rem;
}
.nav__soon-tag {
  font-size: 0.62rem; letter-spacing: 0.06em; text-transform: uppercase;
  border: 1px solid var(--line-strong); color: var(--text-muted);
  border-radius: 999px; padding: 0.05rem 0.4rem;
}

@media (max-width: 940px) {
  .nav { position: fixed; inset: 0 0 0 auto; width: min(84vw, 340px);
    background: var(--parchment); border-left: 1px solid var(--line);
    transform: translateX(100%); transition: transform 0.2s ease;
    padding: 5rem 1.25rem 2rem; overflow-y: auto; box-shadow: -12px 0 40px rgba(0,0,0,0.12); }
  .nav[data-open="true"] { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: 0.1rem; }
  .nav__link { padding: 0.7rem 0.6rem; font-size: 1.02rem; }
  .nav-backdrop { position: fixed; inset: 0; background: rgba(26,16,8,0.4); border: 0; opacity: 0; visibility: hidden; transition: opacity 0.2s ease; }
  .nav-backdrop[data-open="true"] { opacity: 1; visibility: visible; }
}
@media (min-width: 941px) {
  .nav__toggle { display: none; }
  .nav-backdrop { display: none; }
}

/* ---------- cards ---------- */
.card {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1.4rem 1.5rem; height: 100%;
}
.card h3 { font-size: var(--step-1); }
.cards-3 { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.cards-4 { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

/* dimension card: accent as top border + icon stroke (never bg under white text) */
.dim-card {
  background: var(--surface); border: 1px solid var(--line);
  border-top: 4px solid var(--accent); border-radius: var(--radius);
  padding: 1.4rem 1.4rem 1.5rem; height: 100%;
}
.dim-card__icon { width: 34px; height: 34px; color: var(--accent); margin-bottom: 0.7rem; }
.dim-card__name { font-size: var(--step-1); margin-bottom: 0.1rem; }
.dim-card__metaphor { color: var(--text-muted); font-style: italic; margin: 0 0 0.6rem; }
.dim-card__caption { font-size: var(--step--1); color: var(--text-soft); margin: 0; }

/* ---------- accordion (Five Dimensions) ---------- */
.accordion { border-top: 1px solid var(--line); }
.accordion__item { border-bottom: 1px solid var(--line); }
.accordion__header { margin: 0; }
.accordion__trigger {
  width: 100%; text-align: left; background: transparent; cursor: pointer;
  border: 0; border-left: 5px solid var(--accent);
  padding: 1.15rem 1rem 1.15rem 1.1rem;
  display: flex; align-items: center; gap: 0.9rem;
  font-family: var(--serif); font-size: var(--step-1); color: var(--earth-brown);
}
.accordion__trigger:hover { background: var(--bg-alt); }
.accordion__icon { width: 30px; height: 30px; color: var(--accent); flex: none; }
.accordion__num { font-family: var(--sans); font-weight: 700; font-size: 0.85rem; color: var(--text-muted); }
.accordion__metaphor { font-family: var(--sans); font-size: 0.85rem; color: var(--text-muted); font-style: italic; margin-left: auto; margin-right: 0.6rem; }
.accordion__chevron { width: 16px; height: 16px; flex: none; transition: transform 0.2s ease; color: var(--root-brown); }
.accordion__trigger[aria-expanded="true"] .accordion__chevron { transform: rotate(180deg); }
.accordion__panel { padding: 0.25rem 1.1rem 1.6rem 1.6rem; }
.accordion__panel[hidden] { display: none; }
.accordion__grid { display: grid; gap: 1.4rem; }
@media (min-width: 760px) { .accordion__grid { grid-template-columns: 1fr 1fr; } }
.accordion__block h4 { font-size: 1rem; color: var(--root-brown); margin-bottom: 0.3rem; font-family: var(--sans); letter-spacing: 0.01em; }
.accordion__block ul { margin: 0.2rem 0 0; padding-left: 1.1rem; }
.accordion__block li { margin-bottom: 0.3rem; }
.accordion__pq { font-family: var(--serif); font-size: var(--step-1); color: var(--earth-brown); border-left: 3px solid var(--accent); padding-left: 0.9rem; margin: 0.2rem 0 1rem; }
.accordion__steward { grid-column: 1 / -1; }

/* ---------- evidence-status badges ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-family: var(--sans); font-size: 0.74rem; font-weight: 600; letter-spacing: 0.02em;
  padding: 0.22rem 0.6rem; border-radius: 999px;
  border: 1px solid var(--line-strong); background: #fff; color: var(--text-soft);
}
.badge::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--text-muted); }
.badge--proposition::before { background: var(--plum); }
.badge--illustrative::before { background: var(--teal); }
.badge--question::before { background: var(--heritage-gold); }
.badge--developing::before { background: var(--moss); }
.badge--verified::before { background: var(--forest); }

/* ---------- tables ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
table.data { width: 100%; border-collapse: collapse; min-width: 560px; }
table.data caption { text-align: left; padding: 0.9rem 1rem; font-family: var(--serif); color: var(--earth-brown); font-size: var(--step-1); }
table.data th, table.data td { text-align: left; vertical-align: top; padding: 0.8rem 1rem; border-top: 1px solid var(--line); }
table.data thead th { background: var(--bg-alt); color: var(--earth-brown); font-family: var(--sans); font-size: 0.9rem; }
table.data tbody th { font-family: var(--sans); font-weight: 700; color: var(--root-brown); }

/* ---------- footer ---------- */
.site-footer { background: var(--surface-deep); color: var(--sand); padding-block: 3rem 2rem; margin-top: var(--space); }
.site-footer a { color: #e8dcc8; }
.site-footer a:hover { color: #fff; }
.footer__grid { display: grid; gap: 2rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.footer__brand { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.8rem; }
.footer__logo { height: 40px; width: auto; }
.footer__col h2 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.12em; color: #d8c8b0; font-family: var(--sans); }
.footer__list { list-style: none; margin: 0; padding: 0; }
.footer__list li { margin-bottom: 0.4rem; }
.footer__list a { text-decoration: none; font-size: 0.95rem; }
.footer__legal { margin-top: 2rem; padding-top: 1.2rem; border-top: 1px solid rgba(255,255,255,0.14); font-size: 0.82rem; color: #b8a98f; }
.footer__legal p { max-width: none; }
.footer__legal a { text-decoration: underline; }
.tm { font-size: 0.7em; vertical-align: super; }

/* ---------- "in development" button state (targets not built this phase) ---------- */
.btn.is-soon { opacity: 0.5; cursor: default; pointer-events: none; }
.btn.is-soon .nav__soon-tag { border-color: currentColor; }

/* ---------- home dimension overview cards ---------- */
.dim-cards { display: grid; gap: 1.1rem; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.for-inst { display: grid; gap: 1.25rem; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.for-inst .card h3 { font-size: var(--step-1); }

/* ---------- process / stepper (engagement journey, framework-to-practice) ---------- */
.process { list-style: none; counter-reset: step; margin: 0; padding: 0; display: grid; gap: 0.9rem; }
.process li {
  counter-increment: step; position: relative;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 1rem 1.1rem 1rem 3.4rem;
}
.process li::before {
  content: counter(step); position: absolute; left: 0.9rem; top: 1rem;
  width: 1.7rem; height: 1.7rem; border-radius: 50%;
  background: var(--earth-brown); color: #fff;
  font-family: var(--sans); font-weight: 700; font-size: 0.9rem;
  display: grid; place-items: center;
}
.process h3 { font-size: 1.02rem; font-family: var(--sans); margin: 0 0 0.2rem; color: var(--earth-brown); }
.process p { margin: 0; font-size: 0.96rem; }
@media (min-width: 760px) { .process--2col { grid-template-columns: 1fr 1fr; } }

/* horizontal chip flow (From Framework to Practice) */
.flow { display: flex; flex-wrap: wrap; gap: 0.5rem 0.4rem; align-items: center; padding: 0; margin: 0; list-style: none; }
.flow li { display: inline-flex; align-items: center; gap: 0.4rem; }
.flow li span.step-chip {
  background: var(--bg-alt); border: 1px solid var(--line-strong); border-radius: 999px;
  padding: 0.4rem 0.8rem; font-family: var(--sans); font-weight: 600; font-size: 0.85rem; color: var(--earth-brown);
}
.flow li::after { content: "\2192"; color: var(--root-brown); }
.flow li:last-child::after { content: ""; }

/* USE / AVOID columns */
.useavoid { display: grid; gap: 1.25rem; }
@media (min-width: 760px) { .useavoid { grid-template-columns: 1fr 1fr; } }
.useavoid__col { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.2rem 1.3rem; background: var(--surface); }
.useavoid__col--use { border-top: 4px solid var(--forest); }
.useavoid__col--avoid { border-top: 4px solid var(--root-brown); }
.useavoid__col h3 { font-size: var(--step-1); }
.useavoid__col ul { margin: 0.4rem 0 0; padding-left: 1.1rem; }
.useavoid__col li { margin-bottom: 0.45rem; }

/* resource cards + roadmap */
.resource-card { display: flex; flex-direction: column; gap: 0.6rem; }
.resource-card .status { align-self: flex-start; }
.roadmap { display: grid; gap: 0.6rem; padding: 0; margin: 0; list-style: none; counter-reset: doc; }
.roadmap li { counter-increment: doc; padding-left: 2.2rem; position: relative; }
.roadmap li::before { content: counter(doc); position: absolute; left: 0; top: 0; width: 1.5rem; height: 1.5rem; border-radius: 6px; background: var(--bg-alt); border: 1px solid var(--line-strong); color: var(--root-brown); font-family: var(--sans); font-weight: 700; font-size: 0.8rem; display: grid; place-items: center; }

/* faq */
.faq-list { border-top: 1px solid var(--line); }
.faq-item { border-bottom: 1px solid var(--line); padding: 1.1rem 0; }
.faq-item h3 { font-size: var(--step-1); margin-bottom: 0.35rem; }
.faq-item p { margin: 0; }

/* contact form (used Session 3) */
.field { display: grid; gap: 0.35rem; margin-bottom: 1rem; }
.field label { font-family: var(--sans); font-weight: 600; font-size: 0.95rem; color: var(--earth-brown); }
.field input, .field select, .field textarea {
  font: inherit; padding: 0.6rem 0.7rem; border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm); background: #fff; color: var(--text);
}
.field :is(input,select,textarea):focus-visible { outline: 3px solid var(--focus); outline-offset: 1px; }
.field .error-text { color: #a12a1a; font-size: 0.85rem; min-height: 1em; }
.form-status { margin-top: 1rem; padding: 0.9rem 1rem; border-radius: var(--radius-sm); background: var(--bg-alt); border: 1px solid var(--line-strong); }