/* DiktelBazar Primary Style Sheet - Pure CSS3 */
:root {
  --primary-blue: #38BDF8;
  --primary-dark: #0284C7;
  --light-blue: #E0F2FE;
  --very-light-blue: #F0F9FF;
  --bg-slate: #F8FAFC;
  --white: #FFFFFF;
  --dark-text: #0F172A;
  --secondary-text: #64748B;
  --border-color: #E2E8F0;
  --success: #22C55E;
  --danger: #EF4444;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-slate);
  color: var(--dark-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* App Header */
.app-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--dark-text);
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
}

.logo-icon {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, #38BDF8, #0284C7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
  box-shadow: 0 4px 12px rgba(56, 189, 248, 0.25);
}

.logo-brand span.highlight {
  color: var(--primary-blue);
}

.nav-pills {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background: #F1F5F9;
  padding: 0.25rem;
  border-radius: 999px;
  border: 1px solid #E2E8F0;
}

.nav-link {
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #475569;
  text-decoration: none;
  border-radius: 999px;
  transition: all 0.2s;
  background: transparent;
  border: none;
  cursor: pointer;
}

.nav-link:hover, .nav-link.active {
  background: var(--white);
  color: var(--dark-text);
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.btn-primary {
  background: var(--primary-blue);
  color: var(--dark-text);
  font-weight: 700;
  padding: 0.5rem 1.25rem;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  box-shadow: 0 2px 4px rgba(56, 189, 248, 0.2);
}

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

.btn-secondary {
  background: var(--white);
  color: var(--dark-text);
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.btn-secondary:hover {
  background: #F1F5F9;
  border-color: #CBD5E1;
}

/* Hero Section */
.hero-section {
  text-align: center;
  padding: 3.5rem 1rem 3rem;
  background: linear-gradient(180deg, #F0F9FF 0%, #F8FAFC 100%);
  border-bottom: 1px solid var(--border-color);
}

.privacy-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  border: 1px solid #BAE6FD;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 1.25rem;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--dark-text);
  line-height: 1.15;
  max-width: 800px;
  margin: 0 auto 0.75rem;
}

.hero-title span {
  background: linear-gradient(90deg, #0284C7, #38BDF8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--secondary-text);
  max-width: 650px;
  margin: 0 auto 1.75rem;
  font-weight: 400;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  flex-wrap: wrap;
}

/* Gallery Section */
.gallery-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.gallery-header {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .gallery-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.gallery-title {
  font-size: 1.85rem;
  font-weight: 800;
  font-family: 'Outfit', sans-serif;
  color: var(--dark-text);
}

.gallery-subtitle {
  font-size: 0.95rem;
  color: var(--secondary-text);
  margin-top: 0.25rem;
}

.search-input-wrapper {
  position: relative;
  width: 100%;
  max-width: 320px;
}

.search-input {
  width: 100%;
  padding: 0.65rem 1rem 0.65rem 2.5rem;
  background: var(--white);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--dark-text);
  outline: none;
  transition: all 0.2s;
}

.search-input:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
}

.search-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: #94A3B8;
  font-size: 1rem;
  pointer-events: none;
}

/* Category Filters */
.category-pills {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.75rem;
  margin-bottom: 2rem;
  scrollbar-width: none;
}

.category-pills::-webkit-scrollbar {
  display: none;
}

.cat-pill {
  white-space: nowrap;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--white);
  color: var(--secondary-text);
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.cat-pill:hover {
  background: #F1F5F9;
  border-color: #CBD5E1;
}

.cat-pill.active {
  background: var(--primary-blue);
  color: var(--dark-text);
  border-color: var(--primary-blue);
  font-weight: 700;
}

.cat-count {
  background: rgba(0, 0, 0, 0.08);
  padding: 0.1rem 0.45rem;
  border-radius: 999px;
  font-size: 0.7rem;
}

/* Template Grid */
.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 1.5rem;
}

.template-card {
  background: var(--white);
  border-radius: 1rem;
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
}

.template-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary-blue);
  box-shadow: 0 12px 24px -8px rgba(15, 23, 42, 0.12);
}

.card-preview-area {
  height: 210px;
  background: #F1F5F9;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.fav-star {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 10;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #CBD5E1;
  transition: all 0.2s;
}

.fav-star.active {
  color: #F59E0B;
  background: var(--white);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.card-hover-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.25);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.template-card:hover .card-hover-overlay {
  opacity: 1;
}

.btn-use-template {
  background: var(--primary-blue);
  color: var(--dark-text);
  font-weight: 800;
  padding: 0.5rem 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.8rem;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  transform: translateY(4px);
  transition: transform 0.2s;
}

.template-card:hover .btn-use-template {
  transform: translateY(0);
}

.card-info {
  padding: 1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--dark-text);
  line-height: 1.3;
}

.card-category {
  font-size: 0.75rem;
  color: var(--secondary-text);
  margin-top: 0.25rem;
}

.card-footer {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid #F1F5F9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  font-family: monospace;
  color: #94A3B8;
}

/* Footer */
.app-footer {
  background: var(--dark-text);
  color: #94A3B8;
  padding: 3.5rem 1.5rem 2rem;
  border-top: 1px solid #1E293B;
  margin-top: auto;
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid #1E293B;
}

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

.footer-brand {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  font-family: 'Outfit', sans-serif;
  margin-bottom: 0.5rem;
}

.footer-brand span {
  color: var(--primary-blue);
}

.footer-privacy-text {
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.2);
  color: var(--primary-blue);
  padding: 0.5rem 0.85rem;
  border-radius: 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-block;
  margin-top: 1rem;
}

.footer-bottom {
  max-width: 1280px;
  margin: 1.5rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  color: #64748B;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.powered-notice {
  font-weight: 600;
  color: #CBD5E1;
}

/* Modal Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-box {
  background: var(--white);
  border-radius: 1rem;
  max-width: 600px;
  width: 100%;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
}

.modal-header {
  padding: 1rem 1.5rem;
  background: var(--bg-slate);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-body {
  padding: 1.5rem;
  max-height: 75vh;
  overflow-y: auto;
}

.modal-footer {
  padding: 1rem 1.5rem;
  background: var(--bg-slate);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
}