/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-primary);
  font-size: var(--fs-base);
  font-weight: var(--fw-semibold);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn:focus-visible {
  outline: 2px solid var(--color-interactive);
  outline-offset: 2px;
}

.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.btn--accent:hover {
  background-color: var(--color-accent-hover);
  color: var(--color-white);
}

.btn--outline {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn--outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--outline-white {
  background-color: transparent;
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn--outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

.btn--sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--fs-sm);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: var(--fs-md);
}

.btn__icon {
  font-size: 1.1em;
}

/* ===== CARDS ===== */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-2px);
}

.card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-light);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  color: var(--color-primary);
  font-size: var(--fs-2xl);
}

.card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--space-3);
}

.card__body {
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-4);
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
}

.card__link:hover {
  color: var(--color-primary-dark);
  gap: var(--space-3);
}

/* ===== FORMS ===== */
.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-weight: var(--fw-medium);
  margin-bottom: var(--space-2);
  font-size: var(--fs-sm);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: var(--fs-base);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-interactive);
  box-shadow: 0 0 0 3px rgba(160, 184, 180, 0.25);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-accent);
}

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

.form-error {
  display: block;
  color: var(--color-accent);
  font-size: var(--fs-sm);
  margin-top: var(--space-1);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

/* ===== BADGES / TRUST INDICATORS ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: var(--color-bg-light);
  border-radius: var(--radius-full);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-primary);
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-5);
  padding: var(--space-7) 0;
}

.trust-badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-3);
  max-width: 160px;
}

.trust-badge__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  font-size: var(--fs-xl);
}

.trust-badge__label {
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  color: var(--color-text);
}

/* ===== TESTIMONIALS ===== */
.testimonial {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  position: relative;
}

.testimonial::before {
  content: "\201C";
  font-size: 4rem;
  font-family: Georgia, serif;
  color: var(--color-secondary);
  position: absolute;
  top: var(--space-3);
  left: var(--space-5);
  line-height: 1;
}

.testimonial__text {
  font-size: var(--fs-md);
  line-height: var(--lh-relaxed);
  color: var(--color-text);
  padding-top: var(--space-6);
  font-style: italic;
}

.testimonial__author {
  margin-top: var(--space-4);
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
}

.testimonial__role {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

/* ===== ACCORDION (FAQ) ===== */
.accordion__item {
  border-bottom: 1px solid var(--color-border);
}

.accordion__trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: var(--space-5) 0;
  font-size: var(--fs-md);
  font-weight: var(--fw-semibold);
  text-align: left;
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.accordion__trigger:hover {
  color: var(--color-primary);
}

.accordion__icon {
  font-size: var(--fs-xl);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  margin-left: var(--space-4);
}

.accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(45deg);
}

.accordion__panel {
  padding-bottom: var(--space-5);
}

.accordion__panel p {
  color: var(--color-text-muted);
  line-height: var(--lh-relaxed);
}

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  padding: var(--space-8) 0;
  text-align: center;
  color: var(--color-white);
}

.cta-banner h2 {
  color: var(--color-white);
  margin-bottom: var(--space-5);
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin-inline: auto;
  margin-bottom: var(--space-6);
}

.cta-banner .btn + .btn {
  margin-left: var(--space-4);
}

/* ===== STEPS / PROCESS ===== */
.steps {
  counter-reset: step;
}

.step {
  display: flex;
  gap: var(--space-5);
  padding: var(--space-5) 0;
  position: relative;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  min-width: 48px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
}

.step__content h3 {
  margin-bottom: var(--space-2);
}

.step__content p {
  color: var(--color-text-muted);
}

/* ===== FILE UPLOAD ===== */
.file-upload {
  position: relative;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-base), background-color var(--transition-base);
}

.file-upload:hover,
.file-upload:focus-within {
  border-color: var(--color-interactive);
  background-color: rgba(160, 184, 180, 0.05);
}

.file-upload--dragover {
  border-color: var(--color-primary);
  background-color: rgba(160, 184, 180, 0.1);
}

.file-upload--has-file {
  border-style: solid;
  border-color: var(--color-primary);
  background-color: rgba(160, 184, 180, 0.05);
}

.file-upload.error {
  border-color: var(--color-accent);
}

.file-upload__input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}

.file-upload__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-3);
  color: var(--color-primary);
}

.file-upload__text {
  font-size: var(--fs-base);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.file-upload__hint {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
}

.file-upload__preview {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  padding: var(--space-3) 0;
}

.file-upload__filename {
  font-weight: var(--fw-semibold);
  color: var(--color-primary);
  word-break: break-all;
}

.file-upload__remove {
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: var(--fs-lg);
  color: var(--color-text-muted);
  transition: all var(--transition-fast);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

.file-upload__remove:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* ===== FORM SUCCESS ===== */
.form-success {
  text-align: center;
  padding: var(--space-8);
}

.form-success h3 {
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}