/* ============================================================
   HAUSARZTZENTRUM DR. WERNER – Komponenten-Bibliothek
   ============================================================ */

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition),
              border-color var(--transition), transform var(--transition),
              box-shadow var(--transition);
  white-space: nowrap;
  line-height: 1;
}

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

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

/* Primary Button */
.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  box-shadow: 0 2px 8px rgba(26,107,138,0.25);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(26,107,138,0.35);
}

/* Accent Button */
.btn-accent {
  background-color: var(--accent);
  color: var(--white);
  border-color: var(--accent);
  box-shadow: 0 2px 8px rgba(46,168,155,0.25);
}

.btn-accent:hover {
  background-color: #258b80;
  border-color: #258b80;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(46,168,155,0.35);
}

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

.btn-outline:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

/* Outline White (for dark backgrounds) */
.btn-outline-white {
  background-color: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}

.btn-outline-white:hover {
  background-color: var(--white);
  color: var(--primary);
  border-color: var(--white);
  transform: translateY(-2px);
}

/* Ghost Button */
.btn-ghost {
  background-color: transparent;
  color: var(--primary);
  border-color: transparent;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}

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

.btn-ghost .arrow {
  transition: transform var(--transition);
}

.btn-ghost:hover .arrow {
  transform: translateX(4px);
}

/* Size Variants */
.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: var(--text-xs);
}

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

/* Full width */
.btn-block {
  width: 100%;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
}

.card-hover {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}

.card-hover:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-header {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--neutral-900);
  margin-bottom: 0.25rem;
}

.card-subtitle {
  font-size: var(--text-sm);
  color: var(--neutral-400);
}

/* ============================================================
   BADGES
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-primary {
  background: var(--primary-light);
  color: var(--primary);
}

.badge-accent {
  background: var(--accent-light);
  color: var(--accent);
}

.badge-success {
  background: rgba(5,150,105,0.1);
  color: var(--success);
}

.badge-warning {
  background: rgba(217,119,6,0.1);
  color: var(--warning);
}

.badge-error {
  background: rgba(220,38,38,0.1);
  color: var(--error);
}

.badge-dot::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* ============================================================
   INFO BANNER
   ============================================================ */
.info-banner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
}

.info-banner-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

.info-banner-text {
  font-size: var(--text-sm);
  line-height: 1.6;
}

.info-banner-text strong {
  display: block;
  margin-bottom: 0.2rem;
  font-weight: 700;
}

.info-banner.warning {
  background: rgba(217,119,6,0.1);
  border: 1px solid rgba(217,119,6,0.2);
  color: #92400e;
}

.info-banner.warning .info-banner-icon { color: var(--warning); }

.info-banner.success {
  background: rgba(5,150,105,0.1);
  border: 1px solid rgba(5,150,105,0.2);
  color: #065f46;
}

.info-banner.success .info-banner-icon { color: var(--success); }

.info-banner.info {
  background: var(--primary-light);
  border: 1px solid rgba(26,107,138,0.2);
  color: var(--primary-dark);
}

.info-banner.info .info-banner-icon { color: var(--primary); }

.info-banner.error {
  background: rgba(220,38,38,0.08);
  border: 1px solid rgba(220,38,38,0.2);
  color: #991b1b;
}

.info-banner.error .info-banner-icon { color: var(--error); }

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-header.left {
  text-align: left;
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}

.section-header h2 {
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  display: block;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  margin: 0.75rem auto 0;
}

.section-header.left h2::after {
  margin: 0.75rem 0 0;
}

.section-header p {
  font-size: var(--text-lg);
  color: var(--neutral-700);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

.section-header.left p {
  margin: 0;
}

/* ============================================================
   GRIDS
   ============================================================ */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   OPENING HOURS COMPONENT
   ============================================================ */
.opening-hours {
  display: grid;
  gap: 0;
}

.opening-hours dt {
  font-weight: 600;
  color: var(--neutral-900);
  font-size: var(--text-sm);
}

.opening-hours dd {
  font-size: var(--text-sm);
  color: var(--neutral-700);
  margin-bottom: 0.5rem;
}

.oh-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  font-size: var(--text-sm);
}

.oh-row:last-child { border-bottom: none; }

.oh-day {
  font-weight: 600;
  color: var(--neutral-900);
  min-width: 80px;
}

.oh-time {
  color: var(--neutral-700);
  text-align: right;
}

.oh-time.closed {
  color: var(--neutral-400);
  font-style: italic;
}

/* ============================================================
   CONTACT CARD
   ============================================================ */
.contact-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,0.06);
}

.contact-card-header {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  margin-bottom: 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.contact-card-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--neutral-900);
}

.contact-card-subtitle {
  font-size: var(--text-xs);
  color: var(--neutral-400);
}

.contact-entry {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
  margin-bottom: 1rem;
  font-size: var(--text-sm);
  color: var(--neutral-700);
}

.contact-entry:last-child { margin-bottom: 0; }

.contact-entry svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary);
}

.contact-entry a {
  color: var(--primary);
  font-weight: 600;
}

.contact-entry a:hover { color: var(--primary-dark); }

/* ============================================================
   AVATAR
   ============================================================ */
.avatar {
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--white);
  overflow: hidden;
  flex-shrink: 0;
}

.avatar-sm {
  width: 40px;
  height: 40px;
  font-size: 0.875rem;
}

.avatar-md {
  width: 64px;
  height: 64px;
  font-size: 1.25rem;
}

.avatar-lg {
  width: 96px;
  height: 96px;
  font-size: 2rem;
}

.avatar-gradient-1 { background: linear-gradient(135deg, #1a6b8a, #2ea89b); }
.avatar-gradient-2 { background: linear-gradient(135deg, #2ea89b, #134f68); }
.avatar-gradient-3 { background: linear-gradient(135deg, #134f68, #1a6b8a); }
.avatar-gradient-4 { background: linear-gradient(135deg, #059669, #2ea89b); }

/* ============================================================
   TAG / SPECIALTY PILL
   ============================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 20px;
}

.tag-primary {
  background: var(--primary-light);
  color: var(--primary);
}

.tag-accent {
  background: var(--accent-light);
  color: var(--accent);
}

.tag-success {
  background: rgba(5,150,105,0.1);
  color: var(--success);
}

/* ============================================================
   DIVIDERS & UTILITIES
   ============================================================ */
.divider {
  height: 1px;
  background: rgba(0,0,0,0.06);
  margin: 2rem 0;
}

.text-center { text-align: center; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }
.mt-8 { margin-top: 4rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }
.mb-8 { margin-bottom: 4rem; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ============================================================
   PHONE / EMAIL LINK STYLING
   ============================================================ */
.tel-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--primary);
}

.tel-link:hover { color: var(--primary-dark); }

.email-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--accent);
}

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

/* ============================================================
   HIGHLIGHT BOX
   ============================================================ */
.highlight-box {
  background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
  border-radius: var(--radius-md);
  padding: 2rem;
  border: 1px solid rgba(46,168,155,0.2);
}

.highlight-box.dark {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: var(--white);
  border: none;
}

.highlight-box.dark h2,
.highlight-box.dark h3,
.highlight-box.dark p { color: var(--white); }

/* ============================================================
   LIST WITH ICONS
   ============================================================ */
.icon-list {
  display: grid;
  gap: 0.75rem;
  list-style: none;
}

.icon-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: var(--text-sm);
  color: var(--neutral-700);
  line-height: 1.6;
}

.icon-list li .list-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--accent);
  margin-top: 0.1em;
}

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.steps {
  display: grid;
  gap: 1rem;
  counter-reset: steps;
}

.step {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  counter-increment: steps;
}

.step-number {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
}

.step-content h4 {
  font-size: var(--text-base);
  margin-bottom: 0.25rem;
}

.step-content p {
  font-size: var(--text-sm);
  color: var(--neutral-700);
  margin: 0;
}