/* ═══════════════════════════════════════════════════════════════
   SEOAnalizi.com — "teşhis cihazı" design system
   Identity: instrument panel — dial gauges, channel meters, mono readouts.
   Themes: light (fog/petrol) & dark (deep petrol), amber signature accent.
   ═══════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@400;600;800&family=Instrument+Sans:ital,wght@0,400;0,500;0,600;1,400&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  --font-display: 'Unbounded', system-ui, sans-serif;
  --font-body: 'Instrument Sans', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  --radius: 10px;
  --radius-lg: 18px;
  --container: 1180px;

  /* status hues, shared */
  --pass: #2e9e6b;
  --warn: #d9a514;
  --fail: #d65745;
}

:root[data-theme="light"], :root:not([data-theme="dark"]) {
  --bg: #eef2f4;
  --bg-raised: #ffffff;
  --bg-inset: #e3e9ec;
  --ink: #182830;
  --ink-soft: #45585f;
  --ink-faint: #7c8d94;
  --line: #ccd7db;
  --line-soft: #dde5e8;
  --accent: #9a6a00;
  --accent-bright: #c98a00;
  --accent-glow: rgba(255, 176, 32, .18);
  --needle: #b87400;
  --dial-track: #d8e0e3;
  --shadow: 0 1px 2px rgba(24,40,48,.06), 0 8px 24px rgba(24,40,48,.07);
}

:root[data-theme="dark"] {
  --bg: #0c1418;
  --bg-raised: #121e24;
  --bg-inset: #0a1013;
  --ink: #e8eef0;
  --ink-soft: #a9bac1;
  --ink-faint: #6b7f87;
  --line: #23343c;
  --line-soft: #1a282f;
  --accent: #ffb020;
  --accent-bright: #ffc554;
  --accent-glow: rgba(255, 176, 32, .12);
  --needle: #ffb020;
  --dial-track: #1e2e35;
  --shadow: 0 1px 2px rgba(0,0,0,.4), 0 10px 30px rgba(0,0,0,.35);
  --pass: #3dbb82;
  --warn: #e8b62a;
  --fail: #e86a57;
}

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

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
button { font: inherit; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 22px; }
.section-pad { padding: 56px 0; }
.mono { font-family: var(--font-mono); }

/* ── Header ─────────────────────────────────────── */
.site-header {
  border-bottom: 1px solid var(--line-soft);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(10px);
  position: sticky; top: 0; z-index: 50;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 62px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 400; font-size: 17px; letter-spacing: -.01em;
}
.brand-name b { font-weight: 800; color: var(--accent); }
.brand-mark {
  width: 26px; height: 26px; border-radius: 50%;
  border: 2px solid var(--accent);
  position: relative; display: inline-block;
}
.brand-mark::after {
  content: ''; position: absolute; left: 50%; top: 50%;
  width: 2px; height: 9px; background: var(--accent);
  transform-origin: 50% 100%; transform: translate(-50%, -100%) rotate(38deg);
  border-radius: 2px;
}
.header-nav { display: flex; align-items: center; gap: 14px; }
.btn-panel {
  padding: 8px 16px; font-size: 13.5px;
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent);
}
.btn-panel:hover { background: color-mix(in srgb, var(--accent) 16%, transparent); }
.theme-toggle {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--bg-raised);
  color: var(--ink-soft); font-size: 15px; line-height: 1;
  display: grid; place-items: center;
}
.theme-toggle:hover { color: var(--accent); border-color: var(--accent); }
:root[data-theme="dark"] .theme-icon-light { display: none; }
:root:not([data-theme="dark"]) .theme-icon-dark { display: none; }

/* ── Flash messages ─────────────────────────────── */
.flash {
  margin: 14px 0 0; padding: 12px 16px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--bg-raised);
  font-size: 14.5px;
}
.flash-error { border-color: color-mix(in srgb, var(--fail) 45%, transparent); color: var(--fail); }
.flash-info  { border-color: color-mix(in srgb, var(--accent) 45%, transparent); color: var(--accent); }
.flash-success { border-color: color-mix(in srgb, var(--pass) 45%, transparent); color: var(--pass); }

/* ── Buttons & inputs ───────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: var(--radius);
  border: 1px solid transparent; font-weight: 600; font-size: 15px;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
}
.btn-primary {
  background: var(--ink); color: var(--bg);
}
:root[data-theme="dark"] .btn-primary { background: var(--accent); color: #14100a; }
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 18px var(--accent-glow); }
.btn-ghost { border-color: var(--line); color: var(--ink-soft); background: transparent; }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn[disabled] { opacity: .55; pointer-events: none; }

/* ── Hero ───────────────────────────────────────── */
.hero { padding: 72px 0 56px; }
.hero-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) 340px;
  gap: 48px; align-items: center;
}
.eyebrow {
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent);
  display: flex; align-items: center; gap: 10px; margin-bottom: 18px;
}
.eyebrow::before { content: ''; width: 26px; height: 1px; background: var(--accent); }
.hero h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(26px, 4vw, 42px); line-height: 1.18; letter-spacing: -.015em;
  margin-bottom: 16px;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-sub { color: var(--ink-soft); font-size: 17px; max-width: 54ch; margin-bottom: 30px; }

.scan-form { display: flex; gap: 10px; max-width: 560px; }
.scan-input-wrap {
  flex: 1; display: flex; align-items: center;
  background: var(--bg-raised); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 0 0 0 14px;
  transition: border-color .12s ease, box-shadow .12s ease;
}
.scan-input-wrap:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-glow);
}
.scan-prefix { font-family: var(--font-mono); font-size: 14px; color: var(--ink-faint); user-select: none; }
.scan-input {
  flex: 1; border: 0; outline: 0; background: transparent; color: var(--ink);
  font-family: var(--font-mono); font-size: 15.5px; padding: 13px 12px 13px 6px;
  min-width: 0;
}
.scan-input::placeholder { color: var(--ink-faint); }

.hero-counters { display: flex; gap: 26px; margin-top: 28px; flex-wrap: wrap; }
.counter { border-left: 2px solid var(--line); padding-left: 14px; }
.counter-value { font-family: var(--font-mono); font-weight: 600; font-size: 22px; color: var(--ink); }
.counter-label { font-size: 12.5px; color: var(--ink-faint); letter-spacing: .04em; text-transform: uppercase; }

/* ── Dial gauge (signature) ─────────────────────── */
.dial { position: relative; width: 100%; }
.dial svg { display: block; width: 100%; height: auto; }
.dial .dial-track { stroke: var(--dial-track); }
.dial .dial-arc { stroke: var(--accent-bright); filter: drop-shadow(0 0 6px var(--accent-glow)); }
.dial .dial-tick { stroke: var(--ink-faint); }
.dial .dial-tick-major { stroke: var(--ink-soft); }
.dial .dial-needle { stroke: var(--needle); }
.dial .dial-hub { fill: var(--needle); }
.dial .dial-label { fill: var(--ink-faint); font-family: var(--font-mono); font-size: 9px; }
.dial-readout {
  position: absolute; inset: auto 0 1%; text-align: center; pointer-events: none;
}
.dial-score {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(26px, 3.2vw, 38px); line-height: 1; color: var(--ink);
}
.dial-score small { font-size: .38em; font-weight: 400; color: var(--ink-faint); }
.dial-grade { font-family: var(--font-mono); font-size: 13px; color: var(--accent); letter-spacing: .1em; text-transform: uppercase; margin-top: 4px; }

@keyframes needleSweep {
  0% { transform: rotate(-120deg); }
  60% { transform: rotate(calc(var(--needle-angle) + 8deg)); }
  100% { transform: rotate(var(--needle-angle)); }
}
.dial-needle-group {
  transform-origin: 100px 100px;
  transform: rotate(var(--needle-angle, -120deg));
  animation: needleSweep 1.6s cubic-bezier(.3,.8,.3,1) both;
}
.dial-idle .dial-needle-group { animation: idleSweep 5s ease-in-out infinite alternate; }
@keyframes idleSweep {
  from { transform: rotate(-100deg); }
  to { transform: rotate(100deg); }
}

/* ── Section headers ────────────────────────────── */
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 26px; }
.section-head h2 {
  font-family: var(--font-display); font-weight: 600; font-size: 21px; letter-spacing: -.01em;
}
.section-head .section-note { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-faint); }

/* ── Site cards grid ────────────────────────────── */
.site-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 14px;
}
.site-card {
  display: flex; align-items: center; gap: 13px;
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 14px 16px;
  transition: transform .12s ease, border-color .12s ease, box-shadow .12s ease;
}
.site-card:hover { transform: translateY(-2px); border-color: var(--accent); box-shadow: var(--shadow); }
.site-card .favicon {
  width: 30px; height: 30px; border-radius: 7px; background: var(--bg-inset);
  object-fit: contain; flex: none;
}
.site-card-body { min-width: 0; flex: 1; }
.site-card .domain {
  font-family: var(--font-mono); font-size: 14px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.site-card .scanned-at { font-size: 12px; color: var(--ink-faint); }
.badge-adult {
  font-family: var(--font-mono); font-size: 10px; font-weight: 600;
  color: var(--fail); border: 1px solid var(--fail); border-radius: 4px;
  padding: 1px 5px; margin-left: 6px; vertical-align: 1px;
}

/* mini dial on cards */
.mini-dial { position: relative; width: 46px; height: 46px; flex: none; }
.mini-dial svg { width: 46px; height: 46px; transform: rotate(-90deg); }
.mini-dial .track { stroke: var(--dial-track); fill: none; }
.mini-dial .arc { fill: none; stroke-linecap: round; }
.mini-dial .val {
  position: absolute; inset: 0; display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 13px; font-weight: 600;
}
.tone-success { color: var(--pass); } .tone-success .arc { stroke: var(--pass); }
.tone-warning { color: var(--warn); } .tone-warning .arc { stroke: var(--warn); }
.tone-danger  { color: var(--fail); } .tone-danger  .arc { stroke: var(--fail); }
.tone-muted   { color: var(--ink-faint); } .tone-muted .arc { stroke: var(--ink-faint); }

/* ── Leaderboard ────────────────────────────────── */
.leaderboard { display: flex; flex-direction: column; gap: 8px; }
.leader-row {
  display: flex; align-items: center; gap: 14px;
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 10px 16px;
  transition: border-color .12s ease;
}
.leader-row:hover { border-color: var(--accent); }
.leader-rank { font-family: var(--font-mono); font-size: 13px; color: var(--ink-faint); width: 26px; }
.leader-row .domain { font-family: var(--font-mono); font-size: 14.5px; font-weight: 600; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.leader-score { font-family: var(--font-mono); font-weight: 600; font-size: 15px; }

/* ── How it works ───────────────────────────────── */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.step {
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg); padding: 22px;
}
.step-no { font-family: var(--font-mono); color: var(--accent); font-size: 12.5px; margin-bottom: 10px; display: block; }
.step h3 { font-size: 16.5px; font-weight: 600; margin-bottom: 6px; }
.step p { font-size: 14.5px; color: var(--ink-soft); }

/* ── Report: hero ───────────────────────────────── */
.report-hero { padding: 46px 0 30px; }
.report-hero-grid {
  display: grid; grid-template-columns: 300px minmax(0, 1fr);
  gap: 44px; align-items: center;
}
.report-domain-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.report-domain-row .favicon { width: 34px; height: 34px; border-radius: 8px; background: var(--bg-inset); }
.report-hero h1 {
  font-family: var(--font-mono); font-weight: 600;
  font-size: clamp(20px, 3vw, 30px); letter-spacing: -.01em; word-break: break-all;
}
.report-site-title { color: var(--ink-soft); font-size: 15.5px; margin-bottom: 14px; }
.report-meta {
  display: flex; gap: 18px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-faint);
  margin-bottom: 20px;
}
.report-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ── AI panel ───────────────────────────────────── */
.ai-panel {
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  background: linear-gradient(135deg, var(--accent-glow), transparent 55%), var(--bg-raised);
  border-radius: var(--radius-lg); padding: 24px 26px; margin: 26px 0;
}
.ai-panel-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent);
}
.ai-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); animation: aiPulse 2s ease-in-out infinite; }
@keyframes aiPulse { 50% { opacity: .35; } }
.ai-summary { font-size: 16px; line-height: 1.7; }
.ai-head-title {
  font-family: var(--font-display); font-size: 16px; font-weight: 600;
  color: var(--ink); text-transform: none; letter-spacing: 0; flex: 1;
}
.ai-head-note {
  font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint);
  text-transform: none; letter-spacing: .02em;
}
.ai-panel .ai-summary {
  font-size: 16.5px; line-height: 1.75; max-width: 80ch;
  border-left: 3px solid var(--accent); padding: 4px 0 4px 16px;
}
.ai-recs-label {
  display: flex; align-items: center; gap: 10px; margin: 24px 0 12px;
  font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase; color: var(--ink-faint);
}
.ai-recs-count {
  border: 1px solid var(--line-soft); border-radius: 20px; padding: 2px 9px;
  font-weight: 600; color: var(--ink-soft);
}
.ai-recs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; }
.ai-rec-card {
  background: var(--bg); border: 1px solid var(--line-soft);
  border-top: 3px solid var(--line); border-radius: var(--radius);
  padding: 14px 18px 15px;
}
.ai-rec-card.prio-high { border-top-color: var(--fail); }
.ai-rec-card.prio-medium { border-top-color: var(--warn); }
.ai-rec-card.prio-low { border-top-color: var(--pass); }
.ai-rec-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.ai-rec-num { font-family: var(--font-mono); font-size: 19px; font-weight: 700; color: var(--ink-faint); opacity: .55; }
.ai-rec-priority {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 600;
  padding: 2px 8px; border-radius: 4px; flex: none;
  text-transform: uppercase; letter-spacing: .05em;
}
.priority-high { background: color-mix(in srgb, var(--fail) 14%, transparent); color: var(--fail); }
.priority-medium { background: color-mix(in srgb, var(--warn) 16%, transparent); color: var(--warn); }
.priority-low { background: color-mix(in srgb, var(--pass) 14%, transparent); color: var(--pass); }
.ai-rec-card h4 { font-size: 14.5px; font-weight: 600; margin-bottom: 6px; }
.ai-rec-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.6; }

/* ── Category meters ────────────────────────────── */
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.cat-meter {
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius); padding: 14px 16px;
  display: block; transition: border-color .12s ease;
}
.cat-meter:hover { border-color: var(--accent); }
.cat-meter-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.cat-meter-head .name { font-size: 14px; font-weight: 600; }
.cat-meter-head .score { font-family: var(--font-mono); font-size: 14px; font-weight: 600; }
.meter-track {
  height: 7px; background: var(--dial-track); border-radius: 4px; overflow: hidden;
  position: relative;
}
.meter-fill { height: 100%; border-radius: 4px; transition: width .8s cubic-bezier(.3,.8,.3,1); }
.cat-meter-stats { display: flex; gap: 12px; margin-top: 8px; font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-faint); }
.cat-meter-stats .p::before { content: '● '; color: var(--pass); }
.cat-meter-stats .w::before { content: '● '; color: var(--warn); }
.cat-meter-stats .f::before { content: '● '; color: var(--fail); }

/* ── Rule accordion ─────────────────────────────── */
.rules-section { margin-top: 34px; }
.rule-cat { border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--bg-raised); margin-bottom: 10px; overflow: hidden; }
.rule-cat summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 14px;
  padding: 14px 18px; user-select: none;
}
.rule-cat summary::-webkit-details-marker { display: none; }
.rule-cat summary .name { font-weight: 600; font-size: 15px; flex: 1; }
.rule-cat summary .desc { display: none; }
.rule-cat[open] summary { border-bottom: 1px solid var(--line-soft); }
.rule-cat summary .counts { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); }
.rule-cat summary .chev { transition: transform .15s ease; color: var(--ink-faint); }
.rule-cat[open] summary .chev { transform: rotate(90deg); }
.rule-cat-desc { padding: 10px 18px 0; font-size: 13.5px; color: var(--ink-faint); }
.rule-list { padding: 10px 6px; }
.rule-row {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 9px 12px; border-radius: 8px;
}
.rule-row:hover { background: var(--bg-inset); }
.rule-status {
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 600;
  width: 52px; flex: none; text-align: center; padding: 2px 0;
  border-radius: 4px; margin-top: 3px; letter-spacing: .04em;
}
.status-pass { color: var(--pass); background: color-mix(in srgb, var(--pass) 12%, transparent); }
.status-warn { color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.status-fail { color: var(--fail); background: color-mix(in srgb, var(--fail) 12%, transparent); }
.rule-row .label { font-size: 14px; font-weight: 600; }
.rule-row .message { font-size: 13px; color: var(--ink-soft); font-family: var(--font-mono); }

/* ── History & chart ────────────────────────────── */
.history-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.panel {
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg); padding: 22px;
}
.panel h3 { font-family: var(--font-display); font-weight: 600; font-size: 16px; margin-bottom: 14px; }
.history-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.history-table th {
  text-align: left; font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; color: var(--ink-faint);
  padding: 6px 10px; border-bottom: 1px solid var(--line-soft);
}
.history-table td { padding: 8px 10px; border-bottom: 1px solid var(--line-soft); }
.history-table tr:last-child td { border-bottom: 0; }
.history-table .mono { font-size: 12.5px; }
.chart-wrap { position: relative; height: 220px; }

/* ── Running / progress view ────────────────────── */
.progress-page { padding: 64px 0; }
.progress-grid { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 48px; align-items: center; }
.stage-list { display: flex; flex-direction: column; gap: 4px; font-family: var(--font-mono); font-size: 14.5px; }
.stage {
  display: flex; align-items: center; gap: 12px; padding: 10px 14px;
  border-radius: 8px; color: var(--ink-faint);
}
.stage .stage-icon { width: 18px; text-align: center; }
.stage.active { color: var(--ink); background: var(--bg-raised); border: 1px solid var(--line-soft); }
.stage.active .stage-icon::after { content: '▸'; color: var(--accent); animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.stage.done { color: var(--ink-soft); }
.stage.done .stage-icon::after { content: '✓'; color: var(--pass); }
.stage.pending .stage-icon::after { content: '·'; }
.progress-title { font-family: var(--font-display); font-weight: 600; font-size: 22px; margin-bottom: 8px; }
.progress-sub { color: var(--ink-soft); margin-bottom: 26px; font-size: 15px; }
.progress-domain { font-family: var(--font-mono); color: var(--accent); }

/* ── Not scanned yet ────────────────────────────── */
.empty-report { text-align: center; padding: 80px 0; max-width: 560px; margin: 0 auto; }
.empty-report h1 { font-family: var(--font-mono); font-size: clamp(20px, 3vw, 28px); margin-bottom: 12px; word-break: break-all; }
.empty-report p { color: var(--ink-soft); margin-bottom: 26px; }

/* ── Internal links block ───────────────────────── */
.related-strip { border-top: 1px solid var(--line-soft); padding: 34px 0 10px; margin-top: 40px; }
.related-strip h2 { font-family: var(--font-display); font-size: 16px; font-weight: 600; margin-bottom: 16px; }
.related-links { display: flex; flex-wrap: wrap; gap: 8px; }
.related-links a {
  font-family: var(--font-mono); font-size: 13px;
  border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px;
  color: var(--ink-soft); transition: border-color .12s, color .12s;
}
.related-links a:hover { border-color: var(--accent); color: var(--accent); }

/* ── Error page & footer ────────────────────────── */
.error-page { text-align: center; max-width: 520px; margin: 0 auto; padding: 90px 22px; }
.error-page h1 { font-family: var(--font-display); font-size: 26px; margin-bottom: 12px; }
.error-page p { color: var(--ink-soft); margin-bottom: 24px; }

.site-footer { border-top: 1px solid var(--line-soft); margin-top: 60px; }
.footer-inner { padding: 28px 22px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 13.5px; color: var(--ink-faint); }

/* ── Admin ──────────────────────────────────────── */
.admin-wrap { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 28px; padding: 30px 0 60px; }
.admin-nav { display: flex; flex-direction: column; gap: 4px; position: sticky; top: 86px; align-self: start; }
.admin-nav a {
  padding: 9px 14px; border-radius: 8px; font-size: 14.5px; color: var(--ink-soft);
}
.admin-nav a:hover { background: var(--bg-raised); }
.admin-nav a.active { background: var(--bg-raised); color: var(--accent); font-weight: 600; border: 1px solid var(--line-soft); }
.admin-title { font-family: var(--font-display); font-weight: 600; font-size: 20px; margin-bottom: 20px; }
.admin-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-bottom: 26px; }
.admin-stat { background: var(--bg-raised); border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 16px 18px; }
.admin-stat .v { font-family: var(--font-mono); font-size: 24px; font-weight: 600; }
.admin-stat .l { font-size: 12.5px; color: var(--ink-faint); text-transform: uppercase; letter-spacing: .05em; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 14px; background: var(--bg-raised); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; }
.admin-table th { text-align: left; padding: 10px 14px; font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-faint); border-bottom: 1px solid var(--line-soft); }
.admin-table td { padding: 10px 14px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: 0; }
.form-field { margin-bottom: 18px; max-width: 520px; }
.form-field label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 6px; }
.form-field input, .form-field select {
  width: 100%; padding: 11px 14px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--bg-raised); color: var(--ink);
  font: inherit; font-size: 14.5px;
}
.form-field input:focus, .form-field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.form-hint { font-size: 12.5px; color: var(--ink-faint); margin-top: 5px; }
.login-card { max-width: 380px; margin: 90px auto; background: var(--bg-raised); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); padding: 34px; }
.login-card h1 { font-family: var(--font-display); font-size: 20px; margin-bottom: 20px; }
.inline-form { display: inline; }

/* ── Google PageSpeed panel ─────────────────────── */
.psi-panel {
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg); padding: 22px 26px; margin: 26px 0 0;
}
.psi-head { display: flex; align-items: baseline; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.psi-head h2 { font-family: var(--font-display); font-weight: 600; font-size: 17px; }
.psi-strategy {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 20px; padding: 2px 9px; margin-left: 8px; vertical-align: 2px;
}
.psi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.psi-item {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid var(--line-soft); border-radius: var(--radius); padding: 12px 14px;
}
.psi-label { font-size: 13.5px; font-weight: 500; }
.psi-metrics { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.psi-metric {
  font-family: var(--font-mono); font-size: 12px; color: var(--ink-soft);
  border: 1px solid var(--line-soft); border-radius: 20px; padding: 4px 11px;
}
.psi-metric b { color: var(--ink-faint); font-weight: 600; margin-right: 6px; }
.psi-note { font-size: 12.5px; color: var(--ink-faint); margin-top: 14px; }

.psi-source {
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; letter-spacing: .02em;
  color: var(--ink-faint); border: 1px solid var(--line-soft); border-radius: 20px; padding: 4px 12px;
}
.psi-source.is-official {
  color: var(--pass); border-color: color-mix(in srgb, var(--pass) 45%, transparent);
  background: color-mix(in srgb, var(--pass) 8%, transparent);
}
.psi-crux {
  margin-top: 12px; padding: 12px 14px;
  border: 1px dashed var(--line-soft); border-radius: var(--radius);
}
.psi-crux-label {
  display: block; font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 8px;
}
.psi-crux .psi-metrics { margin-top: 0; }
.psi-breakdown { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line-soft); }
.psi-breakdown-label {
  display: block; font-family: var(--font-mono); font-size: 11px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 8px;
}
.psi-breakdown .psi-metrics { margin-top: 0; }

.psi-strategy-block { padding-top: 16px; }
.psi-strategy-block + .psi-strategy-block { margin-top: 18px; border-top: 1px solid var(--line-soft); }
.psi-sub-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.psi-field { font-family: var(--font-mono); font-size: 11.5px; color: var(--ink-faint); }

.psi-issues { border: 1px solid var(--line-soft); border-radius: var(--radius); background: var(--bg-inset); margin-top: 14px; overflow: hidden; }
.psi-issues summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 12px;
  padding: 11px 16px; user-select: none;
}
.psi-issues summary::-webkit-details-marker { display: none; }
.psi-issues summary .name { font-weight: 600; font-size: 13.5px; flex: 1; }
.psi-issues summary .counts { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); }
.psi-issues summary .chev { transition: transform .15s ease; color: var(--ink-faint); }
.psi-issues[open] summary { border-bottom: 1px solid var(--line-soft); }
.psi-issues[open] summary .chev { transform: rotate(90deg); }
.psi-issue-list { padding: 8px 6px; }
.psi-issue { display: flex; gap: 12px; align-items: flex-start; padding: 8px 12px; border-radius: 8px; }
.psi-issue:hover { background: var(--bg-raised); }
.psi-issue-cat {
  font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: .04em;
  color: var(--ink-faint); border: 1px solid var(--line-soft); border-radius: 4px;
  padding: 2px 6px; flex: none; text-transform: uppercase;
}
.psi-issue-score {
  font-family: var(--font-mono); font-size: 12px; font-weight: 700;
  width: 34px; flex: none; text-align: center; padding: 3px 0; margin-top: 2px;
  border-radius: 6px; border: 1px solid currentColor;
}
.psi-issue-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.psi-issue .label { font-size: 13.5px; font-weight: 500; }
.psi-issue .message { font-size: 12.5px; color: var(--ink-soft); font-family: var(--font-mono); margin-top: 2px; }
.psi-issue-desc { font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; max-width: 90ch; }

.ai-panel-empty { border-style: dashed; background: var(--bg-raised); }
.ai-panel-empty .ai-dot { animation: none; opacity: .45; box-shadow: none; }
.ai-panel-empty .ai-summary { font-size: 14.5px; color: var(--ink-soft); }
.ai-panel-empty a { color: var(--accent); }
.ai-empty-note { font-size: 12px; color: var(--ink-faint); margin-top: 10px; }

/* ── AI headline (report hero) ──────────────────── */
.ai-headline {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 15px; line-height: 1.55; color: var(--ink-soft);
  border-left: 3px solid var(--accent); padding: 2px 0 2px 12px;
  margin: 12px 0 4px; max-width: 62ch;
}
.ai-chip {
  display: inline-flex; align-items: center; gap: 6px; flex: none;
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; letter-spacing: .08em;
  color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  border-radius: 20px; padding: 2px 8px; margin-top: 2px;
}
.ai-chip .ai-dot { width: 6px; height: 6px; }

/* ── SEO Araçları ───────────────────────────────── */
.tools-hero { padding: 46px 0 26px; }
.tools-hero h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: clamp(24px, 3.4vw, 36px); letter-spacing: -.015em; margin-bottom: 12px;
}
.tools-sub { color: var(--ink-soft); font-size: 15.5px; max-width: 64ch; }
.tools-sub a { color: var(--accent); }
.tool-page-head { padding-bottom: 18px; }
.tool-page-head .eyebrow a { color: var(--accent); }

.tool-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.tool-card {
  display: flex; flex-direction: column; gap: 8px;
  background: var(--bg-raised); border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg); padding: 20px 22px;
  transition: border-color .12s ease, transform .12s ease;
}
.tool-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.tool-card h2 { font-family: var(--font-display); font-weight: 600; font-size: 16.5px; }
.tool-card p { font-size: 13.5px; color: var(--ink-soft); line-height: 1.55; flex: 1; }
.tool-card-cta { font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: var(--accent); }

.tool-form { margin-bottom: 20px; }
.tool-form .form-field { margin-bottom: 14px; }
.tool-form-row { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 12px; }
.form-field textarea {
  width: 100%; padding: 11px 14px; border-radius: var(--radius);
  border: 1px solid var(--line); background: var(--bg-raised); color: var(--ink);
  font: inherit; font-size: 14.5px; resize: vertical;
}
.form-field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }

.tool-result { margin: 18px 0; }
.tool-verdict {
  display: flex; gap: 16px; align-items: flex-start;
  border: 1px solid var(--line-soft); border-radius: var(--radius-lg);
  background: var(--bg-raised); padding: 18px 20px; font-size: 14.5px;
}
.tool-verdict code { font-family: var(--font-mono); font-size: 13px; color: var(--accent); word-break: break-all; }
.tool-verdict-badge {
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 700; letter-spacing: .06em;
  padding: 6px 12px; border-radius: 6px; flex: none; margin-top: 1px; white-space: nowrap;
}
.tool-verdict.is-ok  .tool-verdict-badge { color: var(--pass); background: color-mix(in srgb, var(--pass) 12%, transparent); }
.tool-verdict.is-mid .tool-verdict-badge { color: var(--warn); background: color-mix(in srgb, var(--warn) 14%, transparent); }
.tool-verdict.is-bad .tool-verdict-badge { color: var(--fail); background: color-mix(in srgb, var(--fail) 12%, transparent); }
.tool-note { display: block; font-size: 12.5px; color: var(--ink-faint); margin-top: 4px; }

.code-out {
  font-family: var(--font-mono); font-size: 12.5px; line-height: 1.6; color: var(--ink-soft);
  background: var(--bg-inset); border: 1px solid var(--line-soft); border-radius: var(--radius);
  padding: 14px 16px; overflow-x: auto; max-height: 420px; white-space: pre-wrap; word-break: break-word;
}
.tool-grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }

.chain-list { display: flex; flex-direction: column; gap: 8px; }
.chain-hop { display: flex; align-items: center; gap: 12px; padding: 9px 12px; border: 1px solid var(--line-soft); border-radius: var(--radius); }
.chain-num { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); width: 18px; flex: none; }
.chain-status { font-family: var(--font-mono); font-size: 13px; font-weight: 700; width: 40px; flex: none; }
.chain-url { flex: 1; min-width: 0; }
.chain-url code { font-family: var(--font-mono); font-size: 12.5px; word-break: break-all; }
.chain-time { font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); flex: none; }

.serp-meter { height: 5px; border-radius: 3px; background: var(--bg-inset); margin-top: 8px; overflow: hidden; }
.serp-meter-fill { height: 100%; width: 0; background: var(--pass); transition: width .15s ease; }
.serp-preview {
  background: #fff; color: #1f1f1f; border-radius: 12px; padding: 18px 20px;
  border: 1px solid var(--line-soft); font-family: arial, sans-serif;
}
.serp-site { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
.serp-favicon { width: 26px; height: 26px; border-radius: 50%; background: #f1f3f4 url('../img/favicon.svg') center/16px no-repeat; flex: none; }
.serp-site-name { font-size: 14px; color: #202124; }
.serp-site-url { font-size: 12px; color: #4d5156; }
.serp-title { display: block; font-size: 20px; line-height: 1.3; color: #1a0dab; margin: 2px 0 4px; cursor: pointer; }
.serp-title:hover { text-decoration: underline; }
.serp-cut { color: #d93025; }
.serp-desc { font-size: 14px; line-height: 1.58; color: #4d5156; }

.og-preview { border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; background: var(--bg-inset); }
.og-preview-img { display: block; width: 100%; max-height: 300px; object-fit: cover; }
.og-preview-empty { display: grid; place-items: center; height: 160px; color: var(--ink-faint); font-family: var(--font-mono); font-size: 13px; }
.og-preview-body { padding: 12px 15px; display: flex; flex-direction: column; gap: 3px; }
.og-preview-host { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
.og-preview-title { font-size: 15px; }
.og-preview-desc { font-size: 13px; color: var(--ink-soft); }

.ld-row { display: grid; grid-template-columns: 1fr 1fr 34px; gap: 8px; margin-bottom: 8px; }
.ld-row input {
  padding: 9px 12px; border-radius: var(--radius); border: 1px solid var(--line);
  background: var(--bg-raised); color: var(--ink); font: inherit; font-size: 13.5px;
}
.ld-del {
  border: 1px solid var(--line-soft); border-radius: var(--radius); background: transparent;
  color: var(--ink-faint); font-size: 16px;
}
.ld-del:hover { color: var(--fail); border-color: var(--fail); }
.ld-copy { float: right; padding: 5px 12px; font-size: 12.5px; }
.nav-link { font-size: 14px; font-weight: 600; color: var(--ink-soft); }
.nav-link:hover { color: var(--accent); }

/* ── Responsive ─────────────────────────────────── */
@media (max-width: 920px) {
  .tool-form-row, .tool-grid-3, .ld-row { grid-template-columns: 1fr; }
  .psi-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid, .report-hero-grid, .progress-grid { grid-template-columns: 1fr; gap: 30px; }
  .hero-dial, .progress-dial { max-width: 260px; margin: 0 auto; }
  .report-dial { max-width: 240px; }
  .history-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .admin-wrap { grid-template-columns: 1fr; }
  .admin-nav { flex-direction: row; flex-wrap: wrap; position: static; }
}
@media (max-width: 560px) {
  .scan-form { flex-direction: column; }
  .psi-grid { grid-template-columns: 1fr; }
  .section-pad { padding: 40px 0; }
  .hero { padding: 46px 0 36px; }
}