/* ==========================================================================
   Terms & Conditions — long-form legal page with sticky TOC
   Uses existing KNEST tokens.
   ========================================================================== */
.tc-hero { position: relative; background: var(--brand); color: #fff; padding-block: clamp(3rem,8vw,5.5rem) clamp(4rem,11vw,8rem); overflow: hidden; }
.tc-hero__inner { position: relative; z-index: 1; max-width: 760px; }
.tc-hero__eyebrow { font-size: var(--fs-300); font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--orange-300); margin-block-end: var(--sp-2); }
.tc-hero__heading { font-family: 'Archivo Expanded', var(--font-display, sans-serif); font-size: clamp(2rem,5vw,3.5rem); font-weight: 800; line-height: 1.08; letter-spacing: -.02em; margin-block-end: var(--sp-3); }
.tc-hero__sub { font-size: clamp(1rem,2vw,1.15rem); color: rgba(255,255,255,.82); line-height: 1.65; }
.tc-hero__updated { font-size: var(--fs-300); color: rgba(255,255,255,.55); margin-block-start: var(--sp-3); }
.tc-hero__wave { position: absolute; bottom: -2px; left: 0; width: 100%; z-index: 2; pointer-events: none; }

.tc-body { background: var(--surface, #f8f9f5); padding-block: clamp(2.5rem,7vw,4.5rem); }
.tc-body__layout { display: grid; grid-template-columns: 250px 1fr; gap: clamp(2rem,5vw,4rem); align-items: start; }

/* Sticky TOC */
.tc-toc { position: sticky; top: calc(var(--header-height, 72px) + 1.5rem); background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: var(--sp-4); }
.tc-toc__label { font-size: .6875rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; color: var(--brand); opacity: .5; margin-block-end: var(--sp-3); }
.tc-toc__list { list-style: none; margin: 0; padding: 0; counter-reset: toc; display: flex; flex-direction: column; gap: 1px; }
.tc-toc__link { display: block; padding: 6px 10px; border-radius: 6px; font-size: .8125rem; font-weight: 500; line-height: 1.35; color: var(--text-muted); text-decoration: none; border-left: 3px solid transparent; transition: background var(--dur-fast,.15s) var(--ease,ease), color var(--dur-fast,.15s) var(--ease,ease), border-color var(--dur-fast,.15s) var(--ease,ease); }
.tc-toc__link:hover { background: var(--green-050); color: var(--brand); }
.tc-toc__link.is-active { background: var(--green-050); color: var(--brand); font-weight: 700; border-left-color: var(--orange-300); }

/* Content */
.tc-content { background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); padding: clamp(1.5rem,5vw,3rem); }
.tc-section { scroll-margin-top: calc(var(--header-height, 72px) + 1.5rem); }
.tc-section + .tc-section { margin-block-start: var(--sp-7); padding-block-start: var(--sp-6); border-top: 1px solid var(--border); }
.tc-section__title { display: flex; align-items: baseline; gap: var(--sp-3); font-family: 'Archivo Expanded', var(--font-display, sans-serif); font-size: clamp(1.15rem,2.5vw,1.5rem); font-weight: 800; color: var(--brand); letter-spacing: -.01em; line-height: 1.25; margin-block-end: var(--sp-4); }
.tc-section__num { flex-shrink: 0; display: inline-flex; align-items: center; justify-content: center; min-width: 1.9rem; height: 1.9rem; padding-inline: .4rem; background: var(--green-050); color: var(--brand); border-radius: 100px; font-family: var(--font-body); font-size: .8125rem; font-weight: 700; }

.tc-section__body { color: var(--ink); }
.tc-section__body p { font-size: var(--fs-400); line-height: 1.75; margin-block-end: var(--sp-3); }
.tc-section__body p:last-child { margin-block-end: 0; }
.tc-section__body ul, .tc-section__body ol { margin: 0 0 var(--sp-3); padding-inline-start: 1.4rem; display: flex; flex-direction: column; gap: var(--sp-2); }
.tc-section__body li { font-size: var(--fs-400); line-height: 1.7; }
.tc-section__body li::marker { color: var(--brand); font-weight: 700; }
.tc-section__body strong { color: var(--ink); font-weight: 700; }

.tc-contact { margin-block-start: var(--sp-7); padding-block-start: var(--sp-5); border-top: 1px solid var(--border); font-size: var(--fs-300); color: var(--text-muted); }
.tc-contact a { color: var(--brand); font-weight: 600; }

/* Coming-soon card */
.tc-coming-soon {
  background: var(--surface, #f8f9f5);
  padding-block: clamp(3rem, 8vw, 5rem);
}
.tc-coming-soon__card {
  max-width: 600px;
  margin-inline: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(2.5rem, 7vw, 4rem) var(--sp-5);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
}
.tc-coming-soon__icon { color: var(--text-muted); }
.tc-coming-soon__heading {
  font-family: 'Archivo Expanded', var(--font-display, sans-serif);
  font-weight: 800;
  font-size: clamp(1.3rem, 3vw, 1.75rem);
  color: var(--ink);
}
.tc-coming-soon__text {
  font-size: var(--fs-400);
  color: var(--text-muted);
  line-height: 1.65;
  max-width: 440px;
}
.tc-coming-soon__text a { color: var(--brand); font-weight: 600; }
.tc-coming-soon__card .btn { margin-block-start: var(--sp-2); }

/* Mobile: TOC collapses to a scrollable chip row on top */
@media (max-width: 960px) {
  .tc-body__layout { grid-template-columns: 1fr; }
  .tc-toc { position: static; }
  .tc-toc__list { flex-direction: row; flex-wrap: wrap; gap: .375rem; }
  .tc-toc__link { border-left: none; border: 1.5px solid var(--border); border-radius: 100px; padding: .375rem .75rem; font-size: .75rem; }
  .tc-toc__link.is-active { background: var(--brand); color: #fff; border-color: var(--brand); }
}