/**
 * Davettim Design System v11
 * Ortak renk, tipografi, buton ve kart dili
 */

:root {
  --dt-gold: #c9a84c;
  --dt-gold-light: #e8d5a3;
  --dt-gold-rgb: 201, 168, 76;
  --dt-rose: #c4788a;
  --dt-burgundy: #5c2436;
  --dt-cream: #faf6f1;
  --dt-bg-dark: #0c0c10;
  --dt-bg-card: rgba(255, 255, 255, 0.04);
  --dt-border: rgba(255, 255, 255, 0.08);
  --dt-text: #f5f0e8;
  --dt-text-soft: rgba(245, 240, 232, 0.65);
  --dt-font: 'DM Sans', system-ui, sans-serif;
  --dt-font-display: 'Cormorant Garamond', Georgia, serif;
  --dt-radius: 16px;
  --dt-radius-sm: 10px;
  --dt-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --dt-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  --dt-touch: 48px;
}

/* Butonlar */
.dt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: var(--dt-touch);
  padding: 0 1.25rem;
  border-radius: var(--dt-radius-sm);
  font-family: var(--dt-font);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s var(--dt-ease), box-shadow 0.2s, background 0.2s;
  -webkit-tap-highlight-color: transparent;
}

.dt-btn--primary {
  background: linear-gradient(135deg, rgba(var(--dt-gold-rgb), 0.95), rgba(var(--dt-gold-rgb), 0.75));
  color: #0a0806;
  box-shadow: 0 8px 28px rgba(var(--dt-gold-rgb), 0.3);
}

.dt-btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 36px rgba(var(--dt-gold-rgb), 0.4);
}

.dt-btn--ghost {
  background: var(--dt-bg-card);
  border-color: var(--dt-border);
  color: var(--dt-text);
}

.dt-btn--ghost:hover {
  border-color: rgba(var(--dt-gold-rgb), 0.35);
  color: var(--dt-gold-light);
}

.dt-btn--sm {
  min-height: 36px;
  padding: 0 0.85rem;
  font-size: 0.8rem;
}

.dt-btn--block {
  width: 100%;
}

/* Kart */
.dt-card {
  background: var(--dt-bg-card);
  border: 1px solid var(--dt-border);
  border-radius: var(--dt-radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.dt-card--sticky {
  position: sticky;
  top: 1rem;
}

.dt-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.dt-card__title {
  font-family: var(--dt-font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--dt-text);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dt-card__title i {
  color: var(--dt-gold);
  font-size: 0.95rem;
}

.dt-card__subtitle {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dt-text-soft);
  margin: 1.25rem 0 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Form */
.dt-field {
  display: block;
  margin-bottom: 1rem;
}

.dt-field > span {
  display: block;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--dt-text-soft);
  margin-bottom: 0.35rem;
  letter-spacing: 0.04em;
}

.dt-field input[type="text"],
.dt-field input[type="url"],
.dt-field textarea,
.dt-field select {
  width: 100%;
  min-height: var(--dt-touch);
  padding: 0.75rem 1rem;
  border: 1px solid var(--dt-border);
  border-radius: var(--dt-radius-sm);
  background: rgba(0, 0, 0, 0.25);
  color: var(--dt-text);
  font-family: var(--dt-font);
  font-size: 1rem;
  transition: border-color 0.2s;
}

.dt-field textarea {
  min-height: 100px;
  resize: vertical;
}

.dt-field input:focus,
.dt-field textarea:focus {
  outline: none;
  border-color: rgba(var(--dt-gold-rgb), 0.45);
}

.dt-field small {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.75rem;
  color: var(--dt-text-soft);
}

.dt-field--prefix {
  display: flex;
  align-items: center;
  gap: 0;
  border: 1px solid var(--dt-border);
  border-radius: var(--dt-radius-sm);
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
}

.dt-field--prefix > span {
  padding: 0 0.75rem;
  font-size: 0.8rem;
  color: var(--dt-text-soft);
  white-space: nowrap;
  border-right: 1px solid var(--dt-border);
}

.dt-field--prefix input {
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.dt-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.dt-form-row--4 {
  grid-template-columns: repeat(2, 1fr);
}

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

.dt-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
  font-size: 0.9rem;
  cursor: pointer;
}

.dt-check input {
  width: 18px;
  height: 18px;
  accent-color: var(--dt-gold);
}

/* Badge */
.dt-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-left: 0.5rem;
}

.dt-badge--live {
  background: rgba(76, 175, 125, 0.2);
  color: #7dcea0;
}

.dt-badge--draft {
  background: rgba(255, 255, 255, 0.08);
  color: var(--dt-text-soft);
}

/* Alert */
.dt-alert {
  padding: 0.85rem 1rem;
  border-radius: var(--dt-radius-sm);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.dt-alert--success {
  background: rgba(76, 175, 125, 0.15);
  border: 1px solid rgba(76, 175, 125, 0.3);
  color: #a8e6cf;
}

.dt-alert--error {
  background: rgba(220, 80, 80, 0.12);
  border: 1px solid rgba(220, 80, 80, 0.3);
  color: #f5a8a8;
}

.dt-alert--warn {
  background: rgba(var(--dt-gold-rgb), 0.12);
  border: 1px solid rgba(var(--dt-gold-rgb), 0.25);
  color: var(--dt-gold-light);
}