.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  font-size: 0.96rem;
  font-weight: 500;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              color var(--t-fast) var(--ease);
}

.btn--sm { padding: 0.5rem 0.95rem; font-size: 0.9rem; }
.btn--block { width: 100%; }

.btn--primary { background: var(--accent); color: var(--on-accent); }
.btn--primary:hover { background: var(--accent-deep); color: var(--on-accent); }

.btn--outline { border-color: var(--line-strong); color: var(--ink); }
.btn--outline:hover { border-color: var(--ink); background: var(--ink); color: var(--paper); }

.link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  padding-bottom: 2px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.link:hover { color: var(--accent-deep); border-color: currentColor; }
.link svg { transition: transform var(--t-med) var(--ease); }
.link:hover svg { transform: translateX(3px); }

.faq__item { border-top: 1px solid var(--line); }
.faq__item:last-child { border-bottom: 1px solid var(--line); }

.faq__trigger {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-5);
  padding: 1.15rem 0;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 500;
  letter-spacing: var(--tracking-tight);
  line-height: 1.4;
  color: var(--ink);
  cursor: pointer;
  transition: color var(--t-fast) var(--ease);
}

.faq__trigger:hover { color: var(--accent-deep); }
.faq__trigger:focus-visible { outline-offset: -2px; }

.faq__icon {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
  margin-top: 5px;
}

.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
  width: 14px;
  height: 2px;
  background: currentColor;
  transition: transform var(--t-med) var(--ease);
}

.faq__icon::after { transform: rotate(90deg); }
.faq__trigger[aria-expanded="true"] .faq__icon::after { transform: rotate(0deg); }

.faq__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--t-med) var(--ease);
}

.faq__panel[data-open="true"] { grid-template-rows: 1fr; }
.faq__panel > div { overflow: hidden; }

.faq__answer {
  padding-bottom: 1.35rem;
  padding-right: clamp(0px, 5vw, 3rem);
  color: var(--ink-2);
  line-height: 1.68;
  max-width: 62ch;
}

.faq__answer p + p { margin-top: 0.75rem; }

.form { display: grid; gap: var(--s-4); }

.form__row { display: grid; gap: var(--s-4); }

@media (min-width: 560px) {
  .form__row--2 { grid-template-columns: 1fr 1fr; }
}

.field { display: grid; gap: 0.4rem; }

.field__label { font-size: 0.86rem; font-weight: 500; color: var(--ink-2); }
.field__label .opt { color: var(--ink-3); font-weight: 400; }

.field__control {
  width: 100%;
  padding: 0.72rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  font-size: 0.97rem;
  color: var(--ink);
  transition: border-color var(--t-fast) var(--ease),
              box-shadow var(--t-fast) var(--ease);
}

.field__control::placeholder { color: var(--ink-3); }
.field__control:hover { border-color: var(--ink-3); }

.field__control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-wash);
}

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

select.field__control {
  appearance: none;
  padding-right: 2.3rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%236b6659' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.9rem center;
  cursor: pointer;
}

.field__error { font-size: 0.8rem; color: var(--accent-deep); font-weight: 500; display: none; }

.field.has-error .field__control { border-color: var(--accent); }
.field.has-error .field__error { display: block; }

.consent {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--ink-2);
}

.consent input {
  appearance: none;
  width: 17px;
  height: 17px;
  margin-top: 0.15rem;
  border: 1px solid var(--line-strong);
  border-radius: 2px;
  background: var(--surface);
  cursor: pointer;
  transition: background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.consent input:checked {
  background: var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='9' viewBox='0 0 11 9' fill='none'%3E%3Cpath d='M1 4.5 4 7.5 10 1.5' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center no-repeat;
  border-color: var(--accent);
}

.consent.has-error input { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash); }

.form__note { font-size: 0.82rem; color: var(--ink-3); }

.form__status {
  display: none;
  padding: 0.85rem 1rem;
  font-size: 0.92rem;
  line-height: 1.55;
  border-left: 2px solid;
}

.form__status[data-state="ok"],
.form__status[data-state="error"] { display: block; }

.form__status[data-state="ok"] {
  background: rgba(31, 122, 74, 0.08);
  border-color: #1f7a4a;
  color: #185536;
}

.form__status[data-state="error"] {
  background: var(--accent-wash);
  border-color: var(--accent);
  color: var(--accent-deep);
}

.btn[aria-busy="true"] { pointer-events: none; opacity: 0.65; }

@media (prefers-reduced-motion: no-preference) {
  .js [data-anim] {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.45s var(--ease), transform 0.45s var(--ease);
    transition-delay: var(--d, 0ms);
  }

  .js [data-anim].is-in { opacity: 1; transform: none; }
}