/* ============================================================
   Components — buttons, forms, cards, pills, stats
   ============================================================ */

/* ---- Buttons ---- */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-family: var(--font-sans);
  font-size: 0.92rem; font-weight: 600; letter-spacing: 0.01em;
  border: 1px solid transparent;
  transition: transform 0.45s var(--ease), background 0.45s var(--ease),
              color 0.45s var(--ease), box-shadow 0.45s var(--ease), border-color 0.45s var(--ease);
}
.btn svg { width: 18px; height: 18px; transition: transform 0.45s var(--ease); }
.btn:hover { transform: translateY(-2px); }
.btn:hover svg { transform: translateX(3px); }
.btn:active { transform: translateY(0); transition-duration: 0.12s; }

.btn--primary { background: var(--ink); color: var(--on-dark); box-shadow: var(--shadow-sm); }
.btn--primary:hover { background: var(--wheat-deep); box-shadow: var(--shadow); }

.btn--ghost { border-color: var(--line); color: var(--ink); }
.btn--ghost:hover { border-color: var(--ink); background: var(--ink); color: var(--on-dark); }

.btn--light { background: var(--on-dark); color: var(--ink); }
.btn--light:hover { background: var(--wheat); }

/* ---- Pills ---- */
.pill {
  display: inline-flex; align-items: center;
  padding: 0.45rem 1.05rem;
  border-radius: 999px;
  background: var(--wheat-soft);
  color: var(--wheat-deep);
  font-size: 0.76rem; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
}

/* ---- Stats ---- */
.stats { display: flex; flex-wrap: wrap; gap: clamp(1.5rem, 4vw, 3rem); margin: 2.2rem 0; }
.stat { display: flex; flex-direction: column; }
.stat__value { font-family: var(--font-serif); font-size: clamp(2.1rem, 4vw, 3rem); color: var(--wheat-deep); line-height: 1; }
.stat__label { font-size: 0.82rem; color: var(--muted); margin-top: 0.35rem; }

/* ---- Contact list ---- */
.contact-list { display: flex; flex-direction: column; gap: 0.8rem; margin-top: 1.6rem; }
.contact-list li { display: flex; align-items: center; gap: 0.7rem; color: var(--muted); }
.contact-list a { color: var(--ink-soft); transition: color 0.25s var(--ease); }
.contact-list a:hover { color: var(--wheat-deep); }
.contact-list--lg li { flex-direction: column; align-items: flex-start; gap: 0.15rem; padding: 1rem 0; border-bottom: 1px solid var(--line-soft); }
.contact-list__k { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.16em; color: var(--faint); font-weight: 600; }
.contact-list__v { font-size: 1.05rem; color: var(--ink-soft); }

/* ---- Forms ---- */
.cform { display: flex; flex-direction: column; gap: 1.1rem; }
.cform__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.cform__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.field { display: flex; flex-direction: column; gap: 0.45rem; }
.field label {
  font-size: 0.74rem; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
}
.field input, .field textarea, .field select {
  width: 100%;
  padding: 0.85rem 1rem;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.field textarea { resize: vertical; min-height: 130px; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--wheat);
  box-shadow: 0 0 0 3px var(--wheat-soft);
}
.field input::placeholder, .field textarea::placeholder { color: var(--faint); }

.cform__submit { align-self: flex-start; margin-top: 0.3rem; position: relative; }
.cform__spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(246,242,233,0.4); border-top-color: var(--on-dark);
  animation: spin 0.7s linear infinite; display: none;
}
.cform.is-sending .cform__submit-text { opacity: 0.6; }
.cform.is-sending .cform__spinner { display: inline-block; }
.cform.is-sending .cform__submit { pointer-events: none; }

.cform__status {
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
  border: 1px solid var(--line);
  background: var(--paper);
}
.cform__status[data-variant="ok"]    { border-color: rgba(86, 138, 76, 0.4); background: rgba(86, 138, 76, 0.08); }
.cform__status[data-variant="error"] { border-color: rgba(180, 76, 66, 0.4); background: rgba(180, 76, 66, 0.08); }
.cform__status-title { font-weight: 600; color: var(--ink); margin-bottom: 0.15rem; }
.cform__status-body { font-size: 0.9rem; color: var(--muted); }

@media (max-width: 560px) {
  .cform__row { grid-template-columns: 1fr; }
}

/* Field-level invalid state (set by JS) */
.field.is-invalid input, .field.is-invalid textarea { border-color: rgba(180, 76, 66, 0.7); }