/* Image Resizer Styles - Consistent with dark/light theme */

.resizer-hero {
  min-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem 3rem;
  position: relative;
}

.upload-area {
  width: 100%;
  max-width: 500px;
  min-height: 180px;
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-2);
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1rem 0;
}
.upload-area:hover, .upload-area.dragover {
  border-color: var(--red);
  background: var(--surface-3);
}
.upload-content, .upload-loading { text-align: center; padding: 1.5rem; }
.upload-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.upload-text { font-size: 1rem; margin-bottom: 0.25rem; }
.upload-hint { font-size: 0.75rem; color: var(--text-muted); }
.loader { width: 40px; height: 40px; border: 3px solid var(--surface-3); border-top-color: var(--red); border-radius: 50%; animation: spin 0.8s linear infinite; margin: 0 auto 1rem; }
@keyframes spin { to { transform: rotate(360deg); } }

.resize-controls {
  width: 100%;
  max-width: 520px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.2rem;
  margin: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.preset-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
}
.preset-btn {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
  color: aliceblue;
}
.preset-btn:hover {
  border-color: var(--red);
  background: var(--surface-3);
  transform: translateY(-1px);
}
.custom-size {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: flex-end;
}
.size-input-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface-2);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}
.size-input-group label { font-size: 0.75rem; font-weight: 500; color: var(--text-muted); }
.size-input-group input {
  width: 90px;
  background: none;
  border: none;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
}
.size-input-group .unit { font-size: 0.7rem; color: var(--text-muted); }
.aspect-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
}
.format-quality {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}
.format-quality select {
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-md);
  color: var(--text);
}
.quality-slider-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.quality-slider-wrapper input[type="range"] {
  width: 120px;
  height: 5px;
  -webkit-appearance: none;
}
.quality-slider-wrapper input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  background: var(--red);
  border-radius: 50%;
  cursor: pointer;
}
.btn-resize {
  background: var(--red);
  color: white;
  border: none;
  padding: 0.7rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-resize:hover {
  background: var(--red-dim);
  transform: translateY(-2px);
}
.result-area {
  width: 100%;
  max-width: 700px;
  margin-top: 1rem;
}
.preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}
.preview-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.8rem;
}
.preview-img-wrap {
  aspect-ratio: 1/1;
  background: var(--surface-3);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}
.preview-img-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.file-size, .dimensions {
  font-size: 0.75rem;
  text-align: center;
  color: var(--text-muted);
}
.savings {
  font-size: 0.8rem;
  text-align: center;
  font-weight: bold;
  color: var(--green);
}
.btn-download-resized {
  display: block;
  width: 100%;
  max-width: 250px;
  margin: 1rem auto 0;
  background: var(--green);
  color: white;
  border: none;
  padding: 0.7rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-download-resized:hover:not(:disabled) {
  background: #22c55e;
  transform: translateY(-2px);
}
.btn-download-resized:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.history-section {
  width: 100%;
  max-width: 500px;
  margin-top: 1.5rem;
}
.history-item {
  display: flex;
  justify-content: space-between;
  background: var(--surface-2);
  padding: 0.5rem 0.8rem;
  border-radius: var(--radius-md);
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
}
.history-filename {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}
.history-dims {
  color: var(--red);
  font-weight: 600;
}
.error-msg {
  color: var(--red);
  font-size: 0.8rem;
  margin-top: 0.5rem;
}
@media (max-width: 600px) {
  .preview-grid { grid-template-columns: 1fr; }
  .custom-size { flex-direction: column; align-items: stretch; }
  .size-input-group { justify-content: space-between; }
  .format-quality { flex-direction: column; align-items: stretch; }
  .back-link { display: none; } /* Mobilde ana sayfa linki gizli */
}
.back-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.back-link:hover {
  color: var(--text);
  background: var(--surface-2);
}

/* ─── INFO SECTION — tüm sayfalara yapıştır ────────────────────────── */
.info-section {
  width: 100%;
  padding: 4rem 1.5rem;
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.info-inner {
  max-width: 900px;
  margin: 0 auto;
}

.info-inner h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 2rem;
  color: var(--text);
}

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

.info-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.25rem 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.info-card:hover {
  border-color: var(--red);
  background: var(--surface-3);
  transform: translateY(-3px);
}

.info-icon {
  font-size: 1.75rem;
  line-height: 1;
  margin-bottom: 0.15rem;
}

.info-card h3 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
  margin: 0;
  line-height: 1.3;
}

.info-card p {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.5;
}

/* ─── SSS / FAQ Section ──────────────────────────────────────────────── */
.faq-section {
  padding: 4rem 1.5rem;
}

.faq-inner {
  max-width: 720px;
  margin: 0 auto;
}

.faq-inner h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.faq-item {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 0.6rem;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.faq-item[open] {
  border-color: var(--red);
}

.faq-item summary {
  padding: 1rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text);
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
  content: '+';
  font-size: 1.2rem;
  font-weight: 400;
  color: var(--red);
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-left: 1rem;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-body {
  padding: 0 1.25rem 1rem;
}

.faq-body p {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ─── Responsive ────────────────────────────────────────────────────── */
@media (max-width: 860px) {
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
  }
}

@media (max-width: 480px) {
  .info-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.7rem;
  }
  .info-section {
    padding: 2.5rem 1rem;
  }
  .info-inner h2,
  .faq-inner h2 {
    font-size: 1.25rem;
  }
  .info-card {
    padding: 1rem 0.75rem;
    border-radius: 12px;
  }
  .info-icon { font-size: 1.5rem; }
  .info-card h3 { font-size: 0.78rem; }
  .info-card p { font-size: 0.7rem; }
}