/* ==========================================================================
   CALIGOBI 2026 — collaborate.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   The three paths
   -------------------------------------------------------------------------- */
.paths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2.2vw, 1.75rem);
}

.path-card {
  position: relative;
  padding: clamp(1.75rem, 3vw, 2.5rem) clamp(1.4rem, 2.4vw, 2rem);
  border: 1px solid rgba(11, 21, 38, 0.12);
  border-radius: var(--radius-card);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.6), rgba(233, 219, 198, 0.35));
  overflow: hidden;
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease);
}

.path-card:hover { transform: translateY(-5px); border-color: rgba(180, 133, 36, 0.5); }

.path-horn {
  position: absolute;
  top: 0; right: 0;
  --orn-color: var(--wine-700);
  width: 80px; height: 80px;
  opacity: 0.11;
  transform: scaleX(-1);
  transition: opacity 0.5s var(--ease);
}
.path-card:hover .path-horn { opacity: 0.22; }

.path-name {
  font-family: var(--font-label);
  font-weight: 400;
  font-size: clamp(1.15rem, 1.8vw, 1.45rem);
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--heading);
  margin-bottom: 1rem;
}

.path-card p {
  font-size: 0.98rem;
  line-height: 1.6;
  color: var(--ink-soft);
  margin-bottom: 0.9rem;
  position: relative;
}

@media (max-width: 860px) { .paths-grid { grid-template-columns: 1fr; } }

/* --------------------------------------------------------------------------
   Form
   -------------------------------------------------------------------------- */
.collab-form {
  padding: clamp(1.75rem, 4vw, 3rem);
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(11, 21, 38, 0.12);
  border-radius: var(--radius-card);
}

.field { margin-bottom: 1.5rem; }

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.field label {
  display: block;
  margin-bottom: 0.55rem;
  font-family: var(--font-label);
  font-size: 0.92rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
}

.req { color: var(--heading); }

.opt {
  color: var(--ink-soft);
  opacity: 0.7;
  letter-spacing: 0.12em;
  font-size: 0.85em;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  background: var(--white);
  border: 1px solid rgba(11, 21, 38, 0.2);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.field textarea { resize: vertical; min-height: 8rem; line-height: 1.6; }

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8' fill='none' stroke='%236e1f27' stroke-width='1.6'%3E%3Cpath d='M1 1.5 L6 6.5 L11 1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.1rem center;
  background-size: 12px 8px;
  padding-right: 2.75rem;
  cursor: pointer;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--gold-500);
  box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.22);
}

.field input::placeholder,
.field textarea::placeholder { color: rgba(74, 68, 56, 0.45); }

.field input.has-error,
.field select.has-error,
.field textarea.has-error {
  border-color: var(--wine-600);
  box-shadow: 0 0 0 3px rgba(138, 47, 51, 0.14);
}

.field-error {
  margin: 0.45rem 0 0;
  font-size: 0.88rem;
  color: var(--heading);
  min-height: 0;
}
.field-error:empty { display: none; }

.field-hint {
  margin: 0.45rem 0 0;
  font-size: 0.86rem;
  color: var(--ink-soft);
  opacity: 0.8;
}

.collab-form button[type="submit"] { margin-top: 0.75rem; }

.form-foot {
  margin: 1.5rem 0 0;
  text-align: center;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.form-foot a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-word;
}
.form-foot a:hover { color: var(--heading); }

@media (max-width: 640px) {
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .field-row .field { margin-bottom: 1.5rem; }
}

/* --------------------------------------------------------------------------
   Success panel
   -------------------------------------------------------------------------- */
.form-success {
  text-align: center;
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.72), rgba(233, 219, 198, 0.5));
  border: 1px solid rgba(180, 133, 36, 0.45);
  border-radius: var(--radius-card);
  animation: success-in 0.55s var(--ease) both;
}

@keyframes success-in {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: none; }
}

.success-mark {
  --orn-color: var(--gold-500);
  width: 64px; height: 64px;
  margin: 0 auto 1.5rem;
}

.form-success h2 { color: var(--heading); margin-bottom: 0.9rem; }

.success-text {
  max-width: 46ch;
  margin-inline: auto;
  color: var(--ink-soft);
  font-size: 1.03rem;
  line-height: 1.65;
}