/* ==========================================================================
   ARSA FESTIVAL — DESIGN SYSTEM
   Tüm sitede tutarlı tasarım dili için merkezi kurallar
   ========================================================================== */

/* --------------------------------------------------------------------------
   PAGE HEADER SYSTEM — Tüm iç sayfalarda ortak başlık yapısı
   -------------------------------------------------------------------------- */
.page-header {
  background: linear-gradient(135deg, #0D1B2A 0%, #1a2f45 100%);
  padding-top: 7rem;
  padding-bottom: 4rem;
}

@media (min-width: 768px) {
  .page-header {
    padding-top: 8rem;
    padding-bottom: 5rem;
  }
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.2s;
}

.breadcrumb-item:hover {
  color: rgba(255, 255, 255, 0.9);
}

.breadcrumb-separator {
  color: rgba(255, 255, 255, 0.3);
}

.breadcrumb-current {
  color: #E9C46A;
}

/* Page Header Label */
.page-header-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.page-header-label-line {
  width: 1.5rem;
  height: 2px;
  background: #E9C46A;
}

.page-header-label-text {
  color: #E9C46A;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Page Header Title */
.page-header-title {
  font-family: 'DM Serif Display', serif;
  font-size: 2.25rem;
  line-height: 1.2;
  color: white;
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .page-header-title {
    font-size: 3rem;
  }
}

/* Page Header Description */
.page-header-description {
  color: rgba(255, 255, 255, 0.5);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 42rem;
}

/* --------------------------------------------------------------------------
   TYPOGRAPHY SYSTEM — Tutarlı font hiyerarşisi
   -------------------------------------------------------------------------- */

/* Section Label */
.section-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.section-label-line {
  width: 1.5rem;
  height: 2px;
  background: #E9C46A;
}

.section-label-text {
  color: #2D6A4F;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Section Title */
.section-title {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  line-height: 1.2;
  color: #0D1B2A;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

/* Section Description */
.section-description {
  color: #6B7280;
  font-size: 1rem;
  line-height: 1.6;
  max-width: 42rem;
}

/* Card Title */
.card-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.125rem;
  line-height: 1.3;
  color: #0D1B2A;
  margin-bottom: 0.5rem;
}

/* Card Description */
.card-description {
  color: #6B7280;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* Body Text */
.body-text {
  color: #4B5563;
  font-size: 1rem;
  line-height: 1.6;
}

/* Small Text */
.small-text {
  color: #9CA3AF;
  font-size: 0.875rem;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   SPACING SYSTEM — Tutarlı boşluklar
   -------------------------------------------------------------------------- */
.section-spacing {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

@media (min-width: 768px) {
  .section-spacing {
    padding-top: 6rem;
    padding-bottom: 6rem;
  }
}

@media (min-width: 1024px) {
  .section-spacing {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
}

.section-spacing-sm {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

@media (min-width: 768px) {
  .section-spacing-sm {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

/* Section içi boşluklar */
.section-header-spacing {
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .section-header-spacing {
    margin-bottom: 4rem;
  }
}

/* --------------------------------------------------------------------------
   CARD SYSTEM — Tutarlı kart yapıları
   -------------------------------------------------------------------------- */
.card {
  background: white;
  border-radius: 0.75rem;
  border: 1px solid #E5E7EB;
  overflow: hidden;
  transition: all 0.3s ease;
}

.card:hover {
  box-shadow: 0 10px 30px rgba(13, 27, 42, 0.1);
  transform: translateY(-4px);
}

.card-image {
  position: relative;
  height: 13rem;
  overflow: hidden;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.card:hover .card-image img {
  transform: scale(1.05);
}

.card-body {
  padding: 1.25rem;
}

.card-body-lg {
  padding: 1.5rem;
}

/* --------------------------------------------------------------------------
   BUTTON SYSTEM — Tutarlı buton stilleri
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  text-decoration: none;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: #2D6A4F;
  color: white;
}

.btn-primary:hover {
  background: #245c43;
}

.btn-secondary {
  background: transparent;
  color: #2D6A4F;
  border: 1px solid #2D6A4F;
}

.btn-secondary:hover {
  background: #2D6A4F;
  color: white;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   FORM SYSTEM — Tutarlı form elemanları
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(13, 27, 42, 0.7);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem;
  font-size: 0.875rem;
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: #2D6A4F;
  box-shadow: 0 0 0 3px rgba(45, 106, 79, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 6rem;
}

/* --------------------------------------------------------------------------
   BADGE SYSTEM — Tutarlı badge stilleri
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 9999px;
}

.badge-success {
  background: rgba(45, 106, 79, 0.1);
  color: #2D6A4F;
  border: 1px solid rgba(45, 106, 79, 0.3);
}

.badge-warning {
  background: rgba(233, 196, 106, 0.1);
  color: #B8860B;
  border: 1px solid rgba(233, 196, 106, 0.3);
}

/* --------------------------------------------------------------------------
   GRID SYSTEM — Tutarlı grid yapıları
   -------------------------------------------------------------------------- */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

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

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

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

@media (min-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

@media (min-width: 640px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

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