/* ============================================================
   NATURA DRENA — Components
   ============================================================ */

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.625rem 1.25rem;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: var(--tracking-wide);
  white-space: nowrap;
  min-width: fit-content;
  border: 1.5px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: background-color var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out),
              color var(--duration-normal) var(--ease-out),
              transform var(--duration-fast) var(--ease-out);
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn:focus-visible {
  outline: 2px solid var(--color-text);
  outline-offset: 3px;
}

.btn--primary {
  background-color: #2A2522;
  color: var(--bg-white);
  border-color: #2A2522;
}

.btn--primary:hover {
  background-color: transparent;
  border-color: #2A2522;
  color: #2A2522;
}

.btn--secondary {
  background-color: transparent;
  color: #2A2522;
  border-color: #2A2522;
}

.btn--secondary:hover {
  background-color: #2A2522;
  color: var(--bg-white);
}

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

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

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}

.btn__icon {
  width: 14px;
  height: 14px;
  padding: 5px;
  border-radius: 50%;
  background-color: transparent;
  border: 1.5px solid currentColor;
  box-sizing: content-box;
  transition: transform var(--duration-normal) var(--ease-out), background-color var(--duration-normal) var(--ease-out), border-color var(--duration-normal) var(--ease-out);
}

.btn--primary:hover .btn__icon {
  background-color: transparent;
}

.btn:hover .btn__icon { transform: translateX(3px); }

/* --- Text Link --- */
.text-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-light);
  transition: gap var(--duration-normal) var(--ease-out);
}

.text-link:hover { gap: var(--space-3); }

.text-link__arrow {
  transition: transform var(--duration-normal) var(--ease-out);
}

.text-link:hover .text-link__arrow { transform: translateX(3px); }

/* --- Cards --- */
.card {
  display: flex;
  flex-direction: column;
  background-color: var(--bg-white);
  border: 1px solid rgba(65, 30, 6, 0.1);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(65, 30, 6, 0.1);
  border-color: rgba(65, 30, 6, 0.2);
}

.card__image {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background-color: var(--bg-accent);
}

.card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.card:hover .card__image img { transform: scale(1.03); }

.card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
}

.card__body .text-link {
  margin-top: auto;
}

.card__title {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  min-height: 2.4em;
  margin-bottom: var(--space-4);
}

.card__text {
  color: var(--color-body);
  font-size: clamp(0.9375rem, 1.3vw, 1.0625rem);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

/* --- Service Card --- */
.service-card {
  padding: var(--space-8);
  background-color: var(--bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.service-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.service-card--featured {
  border-color: var(--color-primary);
  position: relative;
}

.service-card__badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  margin-bottom: var(--space-3);
  font-size: var(--text-label);
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-primary);
  background-color: var(--bg-accent);
  border-radius: var(--radius-full);
}

.service-card__title {
  font-family: var(--font-serif);
  font-size: var(--text-h3);
  font-weight: 400;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.service-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.service-card__desc {
  font-size: var(--text-small);
  color: var(--color-body);
  line-height: var(--leading-normal);
  margin-bottom: var(--space-6);
}

/* --- Pill / Badge --- */
.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-label);
  font-weight: 500;
  color: var(--color-muted);
  background-color: var(--bg-accent);
  border-radius: var(--radius-full);
}

.pill svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
}

/* --- FAQ Accordion --- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.faq-item {
  background-color: #EDE7E2;
  border-radius: var(--radius-md);
  border: 1px solid rgba(65, 30, 6, 0.06);
  transition: box-shadow var(--duration-normal) var(--ease-out),
              border-color var(--duration-normal) var(--ease-out);
}

.faq-item:hover {
  border-color: rgba(65, 30, 6, 0.12);
}

.faq-item.is-open {
  box-shadow: 0 4px 20px rgba(65, 30, 6, 0.06);
  border-color: rgba(65, 30, 6, 0.1);
}

.faq-item__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  width: 100%;
  padding: var(--space-6) var(--space-8);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-serif);
  font-size: clamp(1.3125rem, 2.2vw, 1.5rem);
  font-weight: 400;
  color: var(--color-text);
  line-height: 1.4;
  transition: color var(--duration-normal) var(--ease-out);
}

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

.faq-item__trigger:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -2px;
  border-radius: var(--radius-md);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  stroke: var(--color-light);
  stroke-width: 1.5;
  transition: transform var(--duration-normal) var(--ease-out),
              stroke var(--duration-normal) var(--ease-out);
}

.faq-item.is-open .faq-item__icon {
  transform: rotate(180deg);
  stroke: var(--color-primary);
}

.faq-item__content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--duration-normal) var(--ease-out);
}

.faq-item.is-open .faq-item__content { grid-template-rows: 1fr; }

.faq-item__inner {
  overflow: hidden;
}

.faq-item__answer {
  padding: 0 var(--space-8) var(--space-6);
  font-size: clamp(1.125rem, 1.5vw, 1.1875rem);
  color: var(--color-muted);
  line-height: var(--leading-relaxed);
  max-width: var(--max-width-text);
}

/* --- Testimonial Card --- */
.testimonial-card {
  padding: clamp(2rem, 4vw, 3rem);
  background-color: var(--bg-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.testimonial-card__quote {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-style: italic;
  color: var(--color-text);
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

.testimonial-card__quote::before { content: '„'; }
.testimonial-card__quote::after { content: '"'; }

.testimonial-card__author {
  font-size: clamp(0.9375rem, 1.2vw, 1.0625rem);
  font-weight: 500;
  color: var(--color-muted);
}

/* --- Form Elements --- */
.form-group {
  margin-bottom: var(--space-6);
}

.form-label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-text);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.875rem var(--space-4);
  font-size: var(--text-body);
  color: var(--color-text);
  background-color: var(--bg-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--duration-normal) var(--ease-out),
              box-shadow var(--duration-normal) var(--ease-out);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(139, 115, 85, 0.12);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-light);
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239A8B7A' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* --- Breadcrumbs --- */
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  padding-block: var(--space-4);
  font-size: var(--text-small);
  color: var(--color-muted);
}

.breadcrumbs a {
  color: var(--color-muted);
  transition: color var(--duration-fast);
}

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

.breadcrumbs__sep { color: var(--color-light); }

.breadcrumbs__current { color: var(--color-text); font-weight: 500; }

/* --- Mobile Component Refinements --- */
@media (max-width: 768px) {
  .card__body { padding: var(--space-6); }

  .service-card { padding: var(--space-6); }

  .faq-item__trigger { padding: var(--space-5) var(--space-5); min-height: 48px; }
  .faq-item__answer { padding: 0 var(--space-5) var(--space-5); }

  .testimonial-card { padding: var(--space-6); }

  .form-input,
  .form-select,
  .form-textarea { padding: 1rem var(--space-4); font-size: 1rem; }

  .btn { padding: 0.625rem 1.25rem; font-size: 0.75rem; min-height: 44px; }
  .btn--sm { padding: 0.5rem 1rem; min-height: 40px; }

  .card__title { font-size: clamp(1.5rem, 3vw, 1.875rem); min-height: auto; margin-bottom: var(--space-3); }

}

/* --- Image Placeholder --- */
.img-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-accent);
  color: var(--color-light);
  font-size: var(--text-small);
  border-radius: var(--radius-md);
}