/* ── Buttons ── */
.btn {
  display: inline-block;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-align: center;
  line-height: 1.4;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-accent-dark);
  color: #fff;
  text-decoration: none;
}

.btn-secondary {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-secondary:hover {
  background: var(--color-accent);
  color: #fff;
  text-decoration: none;
}

.btn-lg {
  padding: 16px 40px;
  font-size: 1.05rem;
}

/* ── Cookie banner ── */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.08);
  padding: var(--space-md) var(--container-pad);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: space-between;
}

.cookie-banner.is-hidden {
  display: none;
}

.cookie-banner__text {
  font-size: 0.875rem;
  color: var(--color-text);
  flex: 1;
  min-width: 200px;
}

.cookie-banner__text a {
  color: var(--color-accent);
}

.cookie-banner__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

@media (max-width: 767px) {
  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* ── Form styles ── */
.contact-form {
  max-width: 640px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.form-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
}

.form-label span[aria-hidden] {
  color: var(--color-accent);
}

.form-hint {
  font-size: 0.8rem;
  color: var(--color-text-light);
  line-height: 1.5;
  margin: 0;
}

.form-input {
  padding: 12px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-bg);
  transition: border-color var(--transition);
  width: 100%;
  box-sizing: border-box;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-input[aria-invalid="true"] {
  border-color: #e53e3e;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-hint--counter {
  text-align: right;
}

.form-group--radio {
  border: none;
  padding: 0;
  margin: 0;
}

.form-group--radio legend {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.form-radio-group {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-top: var(--space-sm);
}

.form-radio {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.95rem;
}

.form-radio input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-accent);
  cursor: pointer;
}

.form-error {
  font-size: 0.8rem;
  color: #e53e3e;
  min-height: 1.1em;
}

.form-status {
  padding: var(--space-md);
  border-radius: var(--radius);
  font-size: 0.95rem;
  line-height: 1.5;
}

.form-success {
  background: #e6faf6;
  color: #1a6b57;
  border: 1px solid rgba(0,201,170,0.3);
}

.form-error-msg {
  background: #fff5f5;
  color: #c53030;
  border: 1px solid rgba(229,62,62,0.3);
}

.form-submit {
  align-self: flex-start;
}

.is-hidden {
  display: none !important;
}

/* ── Section shared ── */
.section {
  padding-block: var(--space-xl);
}

.section--alt {
  background: var(--color-bg-alt);
}

.section--dark {
  background: var(--color-primary);
  color: #fff;
}

.section--dark h2,
.section--dark h3 {
  color: #fff;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.section__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: var(--space-sm);
}

.section__sub {
  font-size: 1rem;
  color: var(--color-text-light);
  max-width: 640px;
  margin-inline: auto;
  line-height: 1.7;
}

.section--dark .section__sub {
  color: rgba(255,255,255,0.75);
}

.section__kicker {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}

/* ── FAQ ── */
.faq {
  max-width: 780px;
  margin-inline: auto;
}

.faq__item {
  border-bottom: 1px solid var(--color-border);
}

.faq__question {
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  padding: var(--space-md) 0;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  list-style: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::after {
  content: '+';
  font-size: 1rem;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq__item[open] .faq__question::after {
  transform: rotate(45deg);
}

.faq__answer {
  padding-bottom: var(--space-md);
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
}

/* ── Contact CTA ── */
.contact-cta {
  text-align: center;
  padding-block: var(--space-xl);
}

.contact-cta__title {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
}

.contact-cta__sub {
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  font-size: 1rem;
  max-width: 540px;
  margin-inline: auto;
  line-height: 1.7;
}

.contact-direct {
  display: flex;
  gap: var(--space-xl);
  justify-content: center;
  flex-wrap: wrap;
  margin-top: var(--space-lg);
}

.contact-direct__item {
  font-size: 1rem;
  color: var(--color-text);
}

.contact-direct__item a {
  color: var(--color-accent);
  font-weight: 600;
}

.social-links {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

.social-links a {
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 6px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), color var(--transition);
}

.social-links a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  text-decoration: none;
}