.blc-body { background: #fff; }
.blc-page [hidden] { display: none !important; }
.blc-page { padding: 4rem 0 6rem; color: #0f172a; }
.blc-page .container { display: block !important; }

/* Hero */
.blc-hero { padding: 2.5rem 0 1.5rem; text-align: left; }
.blc-hero h1 { font-family: 'Inter', Arial, sans-serif; font-weight: 700; font-size: 2.4rem; line-height: 1.1; margin: 0 0 0.6rem; letter-spacing: -0.02em; }
.blc-hero-sub { font-size: 1.05rem; color: #475569; margin: 0; max-width: 720px; line-height: 1.55; }
.blc-breadcrumb { margin-bottom: 12px; }
.blc-breadcrumb a { font-size: 13px; color: #1b6ef3; text-decoration: none; font-weight: 600; }
.blc-breadcrumb a:hover { text-decoration: underline; }

/* Form */
.blc-form-wrap { padding: 1rem 0 2rem; }
.blc-form { display: grid; grid-template-columns: 1fr 220px auto; gap: 1rem; align-items: end; background: #fff; padding: 1.5rem; border-radius: 14px; box-shadow: 0 6px 20px rgba(15,23,42,0.06); border: 1px solid #e2e8f0; }
.blc-form-row-captcha { grid-column: 1 / -1; }
.blc-form-row { display: flex; flex-direction: column; }
.blc-captcha { display: flex; align-items: center; gap: 10px; }
.blc-captcha-img { width: 180px; height: 60px; border: 1px solid #cbd5e1; background: #f8fafc; display: block; flex-shrink: 0; }
.blc-captcha-refresh { flex-shrink: 0; width: 40px; height: 40px; border: 1px solid #cbd5e1; background: #fff; border-radius: 8px; cursor: pointer; font-size: 18px; color: #64748b; display: flex; align-items: center; justify-content: center; transition: all 0.15s ease; font-family: inherit; }
.blc-captcha-refresh:hover { background: #f8fafc; color: #16a34a; border-color: #16a34a; }
.blc-captcha-input { flex: 1; max-width: 200px; letter-spacing: 0.2em; font-family: 'SF Mono', Menlo, monospace; font-weight: 600; }
.blc-captcha-err { margin: 6px 0 0; padding: 8px 10px; background: #fee2e2; color: #991b1b; border-radius: 6px; font-size: 13px; }
.blc-label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: #64748b; margin-bottom: 6px; }
.blc-input { padding: 12px 14px; border: 1px solid #cbd5e1; border-radius: 8px; font-size: 15px; line-height: 1.4; color: #0f172a; background: #fff; transition: all 0.15s ease; font-family: inherit; }
.blc-input:focus { outline: none; border-color: #1b6ef3; box-shadow: 0 0 0 3px rgba(27,110,243,0.15); }
select.blc-input { font-size: 13px; line-height: 1.5; padding: 9px 32px 9px 14px; height: 40px; appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='%2364748b'><path d='M5.5 8l4.5 4.5L14.5 8z'/></svg>"); background-repeat: no-repeat; background-position: right 10px center; background-size: 18px; }
.blc-form-actions { display: flex; gap: 8px; }
.blc-btn { background: #0f172a; color: #fff; border: 0; padding: 12px 24px; border-radius: 8px; font-size: 15px; font-weight: 600; cursor: pointer; transition: all 0.15s ease; font-family: inherit; white-space: nowrap; }
.blc-btn:hover { background: #1b6ef3; transform: translateY(-1px); }
.blc-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }
.blc-btn-ghost { background: transparent; color: #64748b; border: 1px solid #cbd5e1; }
.blc-btn-ghost:hover { background: #f1f5f9; color: #0f172a; transform: none; }
.blc-note { font-size: 13px; color: #64748b; margin: 12px 4px 0; }
.blc-note code { background: #e2e8f0; padding: 1px 6px; border-radius: 4px; font-size: 12px; }

/* Status panel */
.blc-status { padding: 2rem 0 1rem; }
.blc-status-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; margin-bottom: 1rem; }
.blc-stat { background: #fff; border: 1px solid #e2e8f0; border-radius: 10px; padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.blc-stat-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: #64748b; }
.blc-stat strong { font-size: 20px; font-weight: 700; color: #0f172a; }
.blc-stat-ok strong { color: #16a34a; }
.blc-stat-broken strong { color: #dc2626; }
.blc-stat-warn strong { color: #d97706; }

.blc-progress { height: 6px; background: #e2e8f0; border-radius: 999px; overflow: hidden; margin-bottom: 0.75rem; }
.blc-progress-bar { height: 100%; background: linear-gradient(90deg, #1b6ef3, #0b3d91); width: 0; transition: width 0.25s ease; }
.blc-live { font-size: 13px; color: #64748b; font-family: 'SF Mono', Menlo, monospace; min-height: 20px; word-break: break-all; }

/* Results */
.blc-results { padding: 1.5rem 0; }
.blc-results-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; flex-wrap: wrap; gap: 12px; }
.blc-results-head h2 { font-family: 'Inter', Arial, sans-serif; font-weight: 700; font-size: 1.6rem; margin: 0; }
.blc-tabs { display: flex; gap: 6px; background: #fff; padding: 4px; border-radius: 8px; border: 1px solid #e2e8f0; }
.blc-tab { background: transparent; border: 0; padding: 8px 14px; border-radius: 6px; font-size: 14px; font-weight: 600; color: #64748b; cursor: pointer; font-family: inherit; display: flex; align-items: center; gap: 8px; }
.blc-tab.active { background: #0f172a; color: #fff; }
.blc-tab-count { background: rgba(255,255,255,0.15); padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; }
.blc-tab:not(.active) .blc-tab-count { background: #e2e8f0; color: #64748b; }

.blc-table-wrap { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; overflow-x: auto; }
.blc-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.blc-table th { background: #f8fafc; padding: 12px 14px; text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: #64748b; border-bottom: 1px solid #e2e8f0; white-space: nowrap; }
.blc-table td { padding: 12px 14px; border-bottom: 1px solid #f1f5f9; vertical-align: top; }
.blc-table tr:last-child td { border-bottom: 0; }
.blc-table tr:hover td { background: #fafbfc; }

.blc-badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 8px; border-radius: 4px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.blc-badge-ok { background: #dcfce7; color: #166534; }
.blc-badge-broken { background: #fee2e2; color: #991b1b; }
.blc-badge-redirect { background: #fef3c7; color: #92400e; }
.blc-badge-warn { background: #e0e7ff; color: #3730a3; }
.blc-kind { display: inline-block; padding: 2px 6px; background: #eef2ff; color: #4f46e5; border-radius: 3px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; }
.blc-kind.is-external { background: #fef3c7; color: #92400e; }
.blc-url { color: #0f172a; word-break: break-all; font-family: 'SF Mono', Menlo, monospace; font-size: 13px; text-decoration: none; }
.blc-url:hover { color: #1b6ef3; text-decoration: underline; }
.blc-sources { font-size: 12px; color: #64748b; }
.blc-sources-item { display: block; word-break: break-all; padding: 2px 0; }
.blc-sources-more { font-style: italic; }
.blc-empty { padding: 3rem 1rem; text-align: center; color: #64748b; background: #fff; border: 1px dashed #cbd5e1; border-radius: 12px; margin-top: 1rem; }

@media (max-width: 800px) {
  .blc-form { grid-template-columns: 1fr; }
  .blc-status-grid { grid-template-columns: repeat(2, 1fr); }
  .blc-hero h1 { font-size: 2rem; }
}

/* SEO Araçları listing */
.blc-tools-wrap { padding: 1rem 0 3rem; }
.blc-tools-grid { display: grid; grid-template-columns: 1fr; gap: 20px; }
.blc-tool-card { display: flex; gap: 18px; padding: 24px; background: #fff; border: 1px solid #e2e8f0; border-radius: 0; box-shadow: 0 6px 20px rgba(15,23,42,0.04); text-decoration: none; color: inherit; transition: all 0.18s ease; }
.blc-tool-card:hover { transform: translateY(-2px); border-color: #cbd5e1; box-shadow: 0 12px 32px rgba(15,23,42,0.08); }
.blc-tool-card.is-soon { opacity: 0.65; cursor: default; }
.blc-tool-card.is-soon:hover { transform: none; box-shadow: 0 6px 20px rgba(15,23,42,0.04); border-color: #e2e8f0; }
.blc-tool-icon { flex-shrink: 0; width: 48px; height: 48px; border-radius: 0; background: linear-gradient(135deg, #f0fdf4, #dcfce7); color: #16a34a; display: flex; align-items: center; justify-content: center; }
.blc-tool-card.is-soon .blc-tool-icon { background: linear-gradient(135deg, #f1f5f9, #e2e8f0); color: #64748b; }
.blc-tool-body { flex: 1; min-width: 0; }
.blc-tool-title { font-family: 'Inter', Arial, sans-serif; font-size: 1.15rem; font-weight: 700; color: #0f172a; margin: 0 0 6px; line-height: 1.3; }
.blc-tool-desc { font-size: 15.5px; color: #475569; margin: 0 0 12px; line-height: 1.55; }
.blc-tool-use { font-size: 14.5px; color: #64748b; margin: 0 0 14px; line-height: 1.55; padding: 12px 14px; background: #f0fdf4; border-radius: 0; }
.blc-tool-use strong { color: #0f172a; }
.blc-tool-cta { display: inline-block; font-size: 15px; font-weight: 600; color: #16a34a; }
.blc-tool-cta-soon { color: #64748b; background: #f1f5f9; padding: 4px 10px; border-radius: 999px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; }