/* ============================================
   czysto.expert – Subpages Stylesheet
   ============================================ */

/* PAGE HERO */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  padding: 70px 0 60px;
  text-align: center;
}

.page-hero .section-tag {
  background: rgba(44,200,160,0.18);
  color: var(--green);
  border: 1px solid rgba(44,200,160,0.3);
  display: inline-block;
  margin-bottom: 16px;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin: 0 auto;
}

/* SERVICE DETAIL CARDS */
.service-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 28px;
}

.service-detail-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}

.service-detail-card:hover {
  border-color: var(--green);
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.svc-header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.svc-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(44,200,160,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--green-dark);
  flex-shrink: 0;
}

.svc-header h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
}

.service-detail-card p {
  font-size: 0.93rem;
  color: var(--gray-500);
  line-height: 1.65;
}

.svc-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.svc-list li {
  font-size: 0.9rem;
  color: var(--gray-700);
  padding-left: 20px;
  position: relative;
}

.svc-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* COOPERATION PAGE */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 720px;
  margin: 0 auto;
}

.step-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.step-item:hover {
  box-shadow: var(--shadow-lg);
  transform: translateX(4px);
}

.step-num {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 800;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}

.step-content p {
  font-size: 0.92rem;
  color: var(--gray-500);
}

/* HIGHLIGHTS GRID */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
}

.highlight-card {
  background: var(--navy);
  color: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition);
}

.highlight-card:hover {
  background: var(--navy-light);
  transform: translateY(-3px);
}

.highlight-card i {
  font-size: 1.6rem;
  color: var(--green);
}

.highlight-card h3 {
  font-size: 1rem;
  font-weight: 700;
}

.highlight-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
}

/* CONTACT PAGE */
.contact-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 48px;
  align-items: flex-start;
}

.contact-form {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray-700);
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 12px 16px;
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  transition: var(--transition);
  outline: none;
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(44,200,160,0.12);
}

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

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: var(--green);
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: rgba(44,200,160,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--green-dark);
  flex-shrink: 0;
}

.contact-info-text h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.contact-info-text a,
.contact-info-text p {
  font-size: 0.95rem;
  color: var(--navy);
  font-weight: 500;
}

.contact-info-text a:hover { color: var(--green-dark); }

/* FAQ */
.faq-list { max-width: 720px; margin: 0 auto; }

.faq-item {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open {
  border-color: var(--green);
}

.faq-question {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  background: var(--white);
  user-select: none;
}

.faq-question i {
  color: var(--green);
  transition: var(--transition);
}

.faq-item.open .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  font-size: 0.93rem;
  color: var(--gray-500);
  line-height: 1.65;
}

.faq-item.open .faq-answer { display: block; }

/* GALLERY */
.gallery-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
  justify-content: center;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 24px;
  border: 2px solid var(--gray-200);
  background: var(--white);
  color: var(--navy);
  font-weight: 600;
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--green);
  color: var(--white);
  border-color: var(--green);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid var(--gray-200);
  background: var(--gray-100);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.02);
  border-color: var(--green);
}

.gallery-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--gray-500);
}

.gallery-placeholder i { font-size: 2.5rem; color: var(--gray-200); }
.gallery-placeholder span { font-size: 0.88rem; font-weight: 500; }

/* REFERENCES */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.review-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--transition);
}

.review-card:hover {
  border-color: var(--green);
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}

.review-stars { color: #f5a623; font-size: 1rem; }

.review-text {
  font-size: 0.93rem;
  color: var(--gray-700);
  line-height: 1.65;
  font-style: italic;
}

.review-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(44,200,160,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--green-dark);
  font-weight: 700;
}

.review-author-info strong {
  display: block;
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--navy);
}

.review-author-info span {
  font-size: 0.82rem;
  color: var(--gray-500);
}

.stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.stat-card {
  text-align: center;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 32px 20px;
}

.stat-card .big-num {
  font-size: 3rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
}

.stat-card .big-label {
  font-size: 0.95rem;
  color: var(--gray-500);
  margin-top: 8px;
}

/* ZŁOTA RĄCZKA */
.gold-hero {
  background: linear-gradient(135deg, #1a1200 0%, #2d2000 60%, #3d2c00 100%);
}

.gold-hero .section-tag {
  background: rgba(212,160,23,0.18);
  color: var(--gold);
  border-color: rgba(212,160,23,0.3);
}

.service-card--gold {
  border-color: rgba(212,160,23,0.2);
}

.service-card--gold .service-icon {
  background: rgba(212,160,23,0.12);
  color: var(--gold-dark);
}

.service-card--gold:hover {
  border-color: var(--gold);
}

.service-card--gold:hover .service-icon {
  background: var(--gold);
  color: var(--white);
}

.gold-cta {
  background: linear-gradient(135deg, #1a1200 0%, #2d2000 100%);
}

/* RESPONSIVE SUBPAGES */
@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; }
}