/* =============================================================================
   K2 BELTS — Build a Custom Belt page
   Loaded only on page-custom-belt.php. Uses the site design tokens.
   ========================================================================== */

.custom-belt-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 4rem;
  align-items: start;
}
.custom-belt-h2 { font-size: 1.5rem; margin-bottom: 1.5rem; }

/* ---------- form ---------------------------------------------------------- */

.custom-belt-form { display: flex; flex-direction: column; gap: 1.25rem; }
.custom-belt-form .req { color: var(--k2-brass); }
.custom-belt-form .opt { color: #8a8378; font-weight: 400; font-size: 0.9em; }

.form-counter {
  font-size: 0.75rem;
  color: var(--k2-slate);
  opacity: 0.7;
  text-align: right;
}
.form-counter.is-full { color: var(--k2-brass); opacity: 1; }

/* ---------- upload drop zone ---------------------------------------------- */

.k2-drop {
  position: relative;
  border: 1px dashed var(--k2-parchment);
  border-radius: 2px;
  background: var(--k2-white);
  transition: border-color var(--ease), background var(--ease);
}
.k2-drop:hover,
.k2-drop.is-over { border-color: var(--k2-brass); background: var(--k2-brass-light); }
.k2-drop.is-invalid { border-color: #b34a4a; }

/* The real input covers the zone so click and drop both work without JS. */
.k2-drop__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}
.k2-drop__input:focus-visible + .k2-drop__inner { outline: 2px solid var(--k2-brass); outline-offset: 2px; }

.k2-drop__inner {
  padding: 1.6rem 1rem;
  text-align: center;
  pointer-events: none;
}
.k2-drop__icon { color: var(--k2-brass); display: block; margin: 0 auto 0.5rem; }
.k2-drop__text { font-size: 0.875rem; color: var(--k2-slate); }
.k2-drop__browse {
  color: var(--k2-brass);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.k2-drop__chosen {
  font-size: 0.8125rem;
  color: #8a8378;
  margin-top: 0.4rem;
  word-break: break-all;
}
.k2-drop__chosen.has-file { color: var(--k2-black); font-weight: 500; }

/* ---------- optional technical section ------------------------------------ */

.k2-tech {
  border: 1px solid var(--k2-parchment);
  border-radius: 2px;
  background: var(--k2-stone);
}
.k2-tech__toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: none;
  border: none;
  padding: 0.95rem 1.1rem;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--k2-black);
  text-align: left;
  cursor: pointer;
}
.k2-tech__toggle::after {
  content: '';
  flex-shrink: 0;
  width: 9px;
  height: 9px;
  border-right: 2px solid var(--k2-brass);
  border-bottom: 2px solid var(--k2-brass);
  transform: rotate(45deg);
  transition: transform var(--ease);
}
.k2-tech__toggle[aria-expanded="true"]::after { transform: rotate(-135deg); }
.k2-tech__toggle:hover { color: var(--k2-brass); }
.k2-tech__toggle:focus-visible { outline: 2px solid var(--k2-brass); outline-offset: 2px; }

.k2-tech__panel {
  padding: 0 1.1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.k2-tech__panel[hidden] { display: none; }
.k2-tech__note {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--k2-slate);
  opacity: 0.85;
}
.k2-tech__panel .form-field input,
.k2-tech__panel .form-field textarea { background: var(--k2-white); }

/* ---------- sidebar ------------------------------------------------------- */

.custom-belt-side {
  background: var(--k2-stone);
  border: 1px solid var(--k2-parchment);
  border-radius: 2px;
  padding: 1.25rem;
}
.custom-belt-side__media {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--k2-white);
  margin-bottom: 1.15rem;
}
.custom-belt-side__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.custom-belt-side__title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  color: var(--k2-black);
  margin-bottom: 0.75rem;
}
.custom-belt-steps { list-style: none; display: flex; flex-direction: column; gap: 0.95rem; }
.custom-belt-steps li {
  display: flex;
  gap: 0.65rem;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--k2-slate);
}
.custom-belt-steps li strong {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--k2-black);
  margin-bottom: 0.15rem;
}
.custom-belt-steps li span {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--k2-brass);
  color: var(--k2-white);
  font-size: 0.75rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
}
.custom-belt-side__contact {
  margin-top: 1.15rem;
  padding-top: 1.15rem;
  border-top: 1px solid var(--k2-parchment);
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--k2-slate);
}
.custom-belt-side__contact a {
  color: var(--k2-brass);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- FAQs ---------------------------------------------------------- */

.k2-faq { max-width: 820px; border-top: 1px solid var(--k2-parchment); }
.k2-faq__item { border-bottom: 1px solid var(--k2-parchment); }
.k2-faq__q { margin: 0; font-size: inherit; font-weight: inherit; }
.k2-faq__toggle {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  background: none;
  border: none;
  padding: 1.05rem 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: var(--k2-black);
  text-align: left;
  cursor: pointer;
  line-height: 1.5;
}
.k2-faq__toggle::after {
  content: '';
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 0.45rem;
  border-right: 2px solid var(--k2-brass);
  border-bottom: 2px solid var(--k2-brass);
  transform: rotate(45deg);
  transition: transform var(--ease);
}
.k2-faq__toggle[aria-expanded="true"]::after { transform: rotate(-135deg); }
.k2-faq__toggle:hover { color: var(--k2-brass); }
.k2-faq__toggle:focus-visible { outline: 2px solid var(--k2-brass); outline-offset: 2px; }

.k2-faq__a { padding: 0 0 1.15rem; max-width: 70ch; }
.k2-faq__a[hidden] { display: none; }
.k2-faq__a p { font-size: 0.9375rem; line-height: 1.7; color: var(--k2-slate); }
.k2-faq__a a {
  color: var(--k2-brass);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ---------- responsive ---------------------------------------------------- */

@media (max-width: 900px) {
  .custom-belt-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .custom-belt-side { order: 2; }
}
@media (max-width: 560px) {
  .custom-belt-form .form-row { grid-template-columns: 1fr; }
  .k2-faq__toggle { font-size: 0.9375rem; gap: 1rem; }
}