/* =============================================
   GEO Ajansı — Main Stylesheet
   Teknolojik Dark Theme
   ============================================= */

:root {
  --bg-primary:    #030712;
  --bg-secondary:  #060f24;
  --bg-card:       rgba(10, 25, 55, 0.7);
  --bg-card-hover: rgba(15, 35, 70, 0.9);

  --cyan:    #00d4ff;
  --purple:  #7c3aed;
  --green:   #00ff94;
  --pink:    #f72585;
  --amber:   #ffaa00;

  --text-primary:   #f0f6ff;
  --text-secondary: #8899bb;
  --text-muted:     #4a5568;

  --border:       rgba(0, 212, 255, 0.12);
  --border-hover: rgba(0, 212, 255, 0.35);

  --glow-cyan:   0 0 30px rgba(0, 212, 255, 0.3);
  --glow-purple: 0 0 30px rgba(124, 58, 237, 0.3);

  --radius-sm:  6px;
  --radius:     12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --font-head: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* ── Grid / Noise overlays ── */
.grid-overlay {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.noise-overlay {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ── Container ── */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.container-sm { max-width: 800px; }
.container-wide { max-width: 1400px; }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); font-weight: 600; line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.15rem; }
p  { color: var(--text-secondary); font-size: 1.05rem; }

.gradient-text {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--purple) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-green {
  background: linear-gradient(135deg, var(--green) 0%, var(--cyan) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500;
  color: var(--cyan); letter-spacing: 0.12em; text-transform: uppercase;
  padding: 6px 14px; border: 1px solid rgba(0,212,255,0.25);
  border-radius: 100px; background: rgba(0,212,255,0.05);
  margin-bottom: 1.2rem;
}
.section-label::before {
  content: ''; display: block; width: 6px; height: 6px;
  border-radius: 50%; background: var(--cyan);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.5; transform: scale(0.7); }
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-head); font-size: 0.95rem; font-weight: 500;
  padding: 13px 28px; border-radius: var(--radius);
  transition: var(--transition); white-space: nowrap; position: relative; overflow: hidden;
}
.btn::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
  opacity: 0; transition: var(--transition);
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.25);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 212, 255, 0.4), var(--glow-cyan);
}

.btn-outline {
  border: 1px solid var(--border-hover);
  color: var(--cyan); background: transparent;
}
.btn-outline:hover {
  border-color: var(--cyan); background: rgba(0,212,255,0.08);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--text-secondary);
  padding: 13px 24px;
}
.btn-ghost:hover { color: var(--text-primary); }

.btn-lg { padding: 16px 36px; font-size: 1.05rem; border-radius: var(--radius-lg); }
.btn-sm { padding: 8px 18px; font-size: 0.85rem; border-radius: var(--radius-sm); }
.btn-nav { padding: 10px 22px; font-size: 0.9rem; }

/* ── Navigation ── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0; transition: var(--transition);
}
.site-header.scrolled {
  background: rgba(3, 7, 18, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex; align-items: center; gap: 32px;
  padding: 18px 0;
}

.nav-logo {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.logo-icon svg { flex-shrink: 0; }
.logo-text {
  font-family: var(--font-head); font-size: 1.3rem; font-weight: 700;
  color: var(--text-primary); letter-spacing: -0.02em;
}
.logo-accent { color: var(--cyan); }

.nav-menu {
  display: flex; align-items: center; gap: 4px; margin: 0 auto;
}

.nav-item > a {
  display: flex; align-items: center; gap: 5px;
  font-size: 0.9rem; font-weight: 500; color: var(--text-secondary);
  padding: 8px 14px; border-radius: var(--radius-sm);
  transition: var(--transition); white-space: nowrap;
}
.nav-item > a:hover,
.nav-item.active > a {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}
.nav-item.active > a { color: var(--cyan); }

.nav-badge { position: relative; }
.badge {
  display: inline-block; font-size: 0.65rem; font-weight: 600;
  padding: 2px 7px; border-radius: 100px;
  background: linear-gradient(135deg, var(--green), var(--cyan));
  color: #030712; letter-spacing: 0.04em; margin-left: 2px;
}

.chevron { transition: var(--transition); flex-shrink: 0; }

/* Dropdowns */
.has-dropdown { position: relative; }

/* Mouse'un nav item → dropdown arasındaki boşlukta hover'ı kaybetmemesi için köprü */
.has-dropdown::after {
  content: ''; position: absolute;
  top: 100%; left: 0; right: 0;
  height: 12px; /* dropdown top offset kadar */
  background: transparent;
  display: none;
}
.has-dropdown:hover::after { display: block; }

.dropdown {
  position: absolute; top: calc(100% + 8px); left: 50%;
  transform: translateX(-50%) translateY(-6px);
  min-width: 240px; background: rgba(6, 15, 36, 0.98);
  backdrop-filter: blur(20px); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 8px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: var(--transition);
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(0,212,255,0.05);
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}
.has-dropdown:hover .chevron { transform: rotate(180deg); }
.dropdown li a {
  display: block; padding: 9px 14px; border-radius: var(--radius-sm);
  font-size: 0.875rem; color: var(--text-secondary);
  transition: var(--transition);
}
.dropdown li a:hover {
  background: rgba(0,212,255,0.08); color: var(--cyan);
  padding-left: 18px;
}

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  padding: 8px; margin-left: auto;
}
.nav-toggle span {
  display: block; width: 24px; height: 2px; border-radius: 2px;
  background: var(--text-primary); transition: var(--transition);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 120px 0 80px; position: relative; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(0,212,255,0.15) 0%, transparent 60%),
              radial-gradient(ellipse 50% 50% at 80% 80%, rgba(124,58,237,0.12) 0%, transparent 60%);
}
.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(80px); animation: float 8s ease-in-out infinite;
}
.hero-orb-1 {
  width: 500px; height: 500px; top: -100px; right: -100px;
  background: radial-gradient(circle, rgba(0,212,255,0.12), transparent 70%);
}
.hero-orb-2 {
  width: 400px; height: 400px; bottom: -80px; left: -80px;
  background: radial-gradient(circle, rgba(124,58,237,0.12), transparent 70%);
  animation-delay: -4s;
}
@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50%       { transform: translateY(-30px) scale(1.05); }
}

.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-meta {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 2rem;
}
.hero-tag {
  font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted);
  letter-spacing: 0.1em;
}
.hero-divider {
  width: 1px; height: 20px; background: var(--border-hover);
}
.hero h1 { margin-bottom: 1.5rem; }
.hero p  { font-size: 1.15rem; max-width: 580px; margin-bottom: 2.5rem; }
.hero-actions {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
}
.hero-stats {
  display: flex; align-items: center; gap: 32px;
  margin-top: 4rem; padding-top: 3rem;
  border-top: 1px solid var(--border);
}
.stat { display: flex; flex-direction: column; gap: 4px; }
.stat-value {
  font-family: var(--font-head); font-size: 2rem; font-weight: 700;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }

/* Hero visual column */
.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}
.hero-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  backdrop-filter: blur(20px); position: relative; overflow: hidden;
}
.hero-card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.05) 0%, transparent 50%, rgba(124,58,237,0.05) 100%);
  pointer-events: none;
}
.terminal {
  font-family: var(--font-mono); font-size: 0.82rem;
  background: rgba(0,0,0,0.4); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius); padding: 20px; min-width: 340px;
}
.terminal-bar {
  display: flex; gap: 7px; margin-bottom: 16px;
}
.terminal-dot {
  width: 11px; height: 11px; border-radius: 50%;
}
.terminal-dot:nth-child(1) { background: #ff5f57; }
.terminal-dot:nth-child(2) { background: #febc2e; }
.terminal-dot:nth-child(3) { background: #28c840; }
.terminal-line { padding: 3px 0; }
.t-prompt  { color: var(--green); }
.t-cmd     { color: var(--text-primary); }
.t-comment { color: var(--text-muted); }
.t-key     { color: var(--cyan); }
.t-val     { color: var(--amber); }
.t-ok      { color: var(--green); }
.t-blink {
  display: inline-block; width: 8px; height: 1em; background: var(--cyan);
  vertical-align: text-bottom; animation: blink 1s step-end infinite;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

/* ── Sections ── */
section { padding: 96px 0; position: relative; }
.section-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-header p { margin-top: 16px; }

/* ── Cards ── */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px;
  backdrop-filter: blur(16px);
  transition: var(--transition); position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.04) 0%, transparent 60%);
  opacity: 0; transition: var(--transition);
  pointer-events: none;
}
.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.3), 0 0 0 1px rgba(0,212,255,0.1);
}
.card:hover::before { opacity: 1; }

.card-icon {
  width: 52px; height: 52px; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(124,58,237,0.15));
  border: 1px solid rgba(0,212,255,0.2);
  margin-bottom: 20px;
  font-size: 1.4rem;
}
.card h3 { margin-bottom: 12px; color: var(--text-primary); }
.card p  { font-size: 0.95rem; }

.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--cyan); font-size: 0.875rem; font-weight: 500;
  margin-top: 20px; transition: var(--transition);
}
.card-link:hover { gap: 10px; }
.card-link svg { transition: var(--transition); }

/* Grid layouts */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }

/* ── Feature rows ── */
.feature-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
  padding: 64px 0;
}
.feature-row.reverse { direction: rtl; }
.feature-row.reverse > * { direction: ltr; }

.feature-content .section-label { margin-bottom: 1rem; }
.feature-content h2 { margin-bottom: 1.2rem; }
.feature-content p  { margin-bottom: 2rem; }
.feature-list { display: flex; flex-direction: column; gap: 14px; }
.feature-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.95rem; color: var(--text-secondary);
}
.check-icon {
  width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem;
}

/* ── Process steps ── */
.steps { display: flex; flex-direction: column; gap: 0; counter-reset: step; }
.step {
  display: flex; gap: 28px; padding: 32px 0;
  border-bottom: 1px solid var(--border); position: relative;
}
.step:last-child { border-bottom: none; }
.step-num {
  width: 48px; height: 48px; flex-shrink: 0;
  border: 1px solid var(--border-hover); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.85rem; color: var(--cyan);
  background: rgba(0,212,255,0.05);
}
.step-content h3 { margin-bottom: 8px; font-size: 1.1rem; }
.step-content p  { font-size: 0.95rem; }

/* ── Comparison table ── */
.compare-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.compare-table th {
  font-family: var(--font-head); font-weight: 600; font-size: 0.9rem;
  padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--border);
  color: var(--text-primary);
}
.compare-table th:first-child { color: var(--text-muted); }
.compare-table th.col-geo { color: var(--cyan); }
.compare-table td { padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--text-secondary); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table td:first-child { font-weight: 500; color: var(--text-primary); }
.compare-table td.yes { color: var(--green); }
.compare-table td.no  { color: var(--text-muted); }
.compare-table td.partial { color: var(--amber); }
.compare-table-wrap {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden; backdrop-filter: blur(16px);
}

/* ── Accordion / FAQ ── */
.faq { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: var(--border-hover); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 20px 24px;
  font-family: var(--font-head); font-size: 1rem; font-weight: 500;
  color: var(--text-primary); text-align: left;
  transition: var(--transition);
}
.faq-q:hover { color: var(--cyan); }
.faq-icon {
  width: 24px; height: 24px; flex-shrink: 0; border-radius: 50%;
  border: 1px solid var(--border); display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.faq-item.open .faq-icon { background: var(--cyan); border-color: var(--cyan); transform: rotate(45deg); }
.faq-icon svg { color: var(--text-secondary); }
.faq-item.open .faq-icon svg { color: #030712; }
.faq-a {
  max-height: 0; overflow: hidden; transition: max-height 0.35s ease;
}
.faq-a-inner { padding: 0 24px 20px; color: var(--text-secondary); font-size: 0.95rem; }
.faq-item.open .faq-a { max-height: 400px; }

/* ── Forms ── */
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-label { font-size: 0.875rem; font-weight: 500; color: var(--text-primary); }
.form-input, .form-select, .form-textarea {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 16px;
  color: var(--text-primary); font-family: var(--font-body); font-size: 0.95rem;
  transition: var(--transition); width: 100%;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-muted); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none; border-color: rgba(0,212,255,0.5);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.1);
  background: rgba(0,212,255,0.04);
}
.form-textarea { resize: vertical; min-height: 140px; }
.form-select option { background: var(--bg-secondary); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 0.8rem; color: var(--text-muted); padding: 100px 0 0;
  font-family: var(--font-mono);
}
.breadcrumb a { color: var(--text-muted); transition: var(--transition); }
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb span { color: var(--text-primary); }
.breadcrumb-sep { color: var(--border-hover); }

/* ── Page hero (inner pages) ── */
.page-hero {
  padding: 120px 0 80px; position: relative; overflow: hidden;
  border-bottom: 1px solid var(--border);
}
.page-hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 50% -20%, rgba(0,212,255,0.1) 0%, transparent 60%);
}
.page-hero-content { position: relative; z-index: 1; max-width: 720px; }
.page-hero h1 { margin: 16px 0 20px; }
.page-hero p  { font-size: 1.1rem; }

/* ── CTA Banner ── */
.cta-banner {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, rgba(0,212,255,0.08), rgba(124,58,237,0.08));
  border: 1px solid var(--border); border-radius: var(--radius-xl);
  padding: 64px; text-align: center;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(0,212,255,0.06) 0%, transparent 70%);
}
.cta-banner > * { position: relative; z-index: 1; }
.cta-banner h2 { margin-bottom: 16px; }
.cta-banner p  { margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── Tags ── */
.tag {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem; font-weight: 500; padding: 5px 12px;
  border-radius: 100px; border: 1px solid;
}
.tag-cyan   { color: var(--cyan);   border-color: rgba(0,212,255,0.3);   background: rgba(0,212,255,0.06); }
.tag-purple { color: var(--purple); border-color: rgba(124,58,237,0.3);  background: rgba(124,58,237,0.06); }
.tag-green  { color: var(--green);  border-color: rgba(0,255,148,0.3);   background: rgba(0,255,148,0.06); }
.tag-amber  { color: var(--amber);  border-color: rgba(255,170,0,0.3);   background: rgba(255,170,0,0.06); }
.tag-pink   { color: var(--pink);   border-color: rgba(247,37,133,0.3);  background: rgba(247,37,133,0.06); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }

/* ── Metric cards ── */
.metric-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.metric-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px; text-align: center;
  position: relative; overflow: hidden;
}
.metric-card::after {
  content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
}
.metric-value {
  font-family: var(--font-head); font-size: 2.5rem; font-weight: 700;
  line-height: 1; margin-bottom: 8px;
}
.metric-label { font-size: 0.82rem; color: var(--text-muted); }

/* ── AI Analiz form sayfası ── */
.analiz-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 48px;
  backdrop-filter: blur(20px); max-width: 680px; margin: 0 auto;
  position: relative; overflow: hidden;
}
.analiz-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
}
.analiz-steps {
  display: flex; gap: 0; margin-bottom: 40px;
  border-bottom: 1px solid var(--border); padding-bottom: 24px;
}
.analiz-step {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  gap: 8px; font-size: 0.78rem; color: var(--text-muted); text-align: center;
}
.analiz-step.active { color: var(--cyan); }
.analiz-step-num {
  width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-muted);
}
.analiz-step.active .analiz-step-num {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  color: #030712; border: none;
}

/* ── İletişim ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: start; }
.contact-info-item {
  display: flex; gap: 16px; align-items: flex-start; padding: 20px 0;
  border-bottom: 1px solid var(--border);
}
.contact-info-item:last-child { border-bottom: none; }
.contact-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.12), rgba(124,58,237,0.12));
  border: 1px solid rgba(0,212,255,0.2); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center; color: var(--cyan);
}
.contact-form-wrap {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-xl); padding: 40px;
  backdrop-filter: blur(16px); position: relative; overflow: hidden;
}
.contact-form-wrap::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
}

/* ── Animations ── */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left { opacity: 0; transform: translateX(-24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }
.fade-in-right { opacity: 0; transform: translateX(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in-right.visible { opacity: 1; transform: translateX(0); }

[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }

/* ── Dividers ── */
.section-divider {
  height: 1px; background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
  margin: 0;
}
.glow-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--purple), transparent);
  opacity: 0.4;
}

/* ── Highlights ── */
.highlight { color: var(--cyan); }
.highlight-purple { color: var(--purple); }

/* ── Utilities ── */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mb-4  { margin-bottom: 1rem; }
.mb-8  { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mt-8  { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }
.flex  { display: flex; }
.items-center { align-items: center; }
.gap-4 { gap: 1rem; }
.w-full { width: 100%; }

/* ── WhatsApp Floating Butonu ── */
.wa-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 9999;
  display: flex; align-items: center; gap: 10px;
  background: #25d366; color: #fff;
  border-radius: 50px; padding: 14px 20px 14px 16px;
  box-shadow: 0 4px 24px rgba(37,211,102,0.45);
  font-family: var(--font-head); font-size: 0.9rem; font-weight: 600;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: wa-pulse 3s ease-in-out infinite;
}
.wa-float:hover {
  transform: scale(1.06) translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.6);
  color: #fff;
}
.wa-float svg { flex-shrink: 0; }
.wa-float-label { white-space: nowrap; }

@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,0.45); }
  50%       { box-shadow: 0 4px 36px rgba(37,211,102,0.7); }
}

@media (max-width: 480px) {
  .wa-float { bottom: 20px; right: 16px; padding: 14px; border-radius: 50%; }
  .wa-float-label { display: none; }
}

/* ── Blog ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: var(--transition); display: flex; flex-direction: column;
}
.blog-card:hover { border-color: var(--border-hover); transform: translateY(-4px); box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.blog-card-body { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.blog-card-cat {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--cyan); margin-bottom: 14px; font-family: var(--font-mono);
}
.blog-card h3 { font-size: 1.05rem; margin-bottom: 12px; line-height: 1.4; }
.blog-card p  { font-size: 0.875rem; flex: 1; }
.blog-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 28px; border-top: 1px solid var(--border);
  font-size: 0.78rem; color: var(--text-muted);
}
.blog-card-footer a { color: var(--cyan); font-weight: 500; transition: var(--transition); }
.blog-card-footer a:hover { opacity: 0.8; }

.blog-article { max-width: 780px; margin: 0 auto; }
.blog-meta-bar {
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
  font-size: 0.82rem; color: var(--text-muted); padding: 24px 0;
  border-bottom: 1px solid var(--border); margin-bottom: 48px;
  font-family: var(--font-mono);
}
.blog-meta-bar span { display: flex; align-items: center; gap: 6px; }

.blog-article h2 {
  font-size: clamp(1.3rem, 2.5vw, 1.7rem); margin: 2.5rem 0 1rem;
  color: var(--text-primary); padding-top: 8px;
}
.blog-article h3 {
  font-size: 1.1rem; margin: 2rem 0 0.75rem; color: var(--text-primary);
}
.blog-article p  { font-size: 1.02rem; line-height: 1.85; margin-bottom: 1.3rem; color: var(--text-secondary); }
.blog-article ul, .blog-article ol {
  padding-left: 0; list-style: none; display: flex; flex-direction: column; gap: 10px;
  margin-bottom: 1.5rem;
}
.blog-article ul li, .blog-article ol li {
  display: flex; gap: 12px; font-size: 1rem; color: var(--text-secondary); line-height: 1.7;
}
.blog-article ul li::before { content: '▸'; color: var(--cyan); flex-shrink: 0; margin-top: 2px; }
.blog-article ol { counter-reset: li; }
.blog-article ol li::before {
  counter-increment: li; content: counter(li);
  display: flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; min-width: 22px; border-radius: 50%;
  background: rgba(0,212,255,0.12); color: var(--cyan);
  font-size: 0.78rem; font-family: var(--font-mono); font-weight: 600; margin-top: 2px;
}
.blog-article strong { color: var(--text-primary); font-weight: 600; }
.blog-article em { color: var(--cyan); font-style: normal; }
.blog-article blockquote {
  border-left: 3px solid var(--cyan); padding: 16px 24px;
  background: rgba(0,212,255,0.04); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 2rem 0; color: var(--text-secondary); font-size: 1.02rem; line-height: 1.8;
}
.blog-article .info-box {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px 28px; margin: 2rem 0;
}
.blog-article .info-box h4 { font-size: 0.9rem; color: var(--cyan); margin-bottom: 12px; font-family: var(--font-mono); }
.blog-article a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.blog-article a:hover { opacity: 0.8; }

.blog-compare {
  width: 100%; border-collapse: collapse; margin: 2rem 0; font-size: 0.9rem;
}
.blog-compare th {
  background: rgba(0,212,255,0.06); color: var(--text-primary);
  padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border);
  font-family: var(--font-head); font-size: 0.875rem;
}
.blog-compare td { padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--text-secondary); }
.blog-compare tr:last-child td { border-bottom: none; }
.blog-compare td:first-child { font-weight: 500; color: var(--text-primary); }
.blog-compare-wrap { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin: 2rem 0; }

.blog-cta {
  background: linear-gradient(135deg, rgba(0,212,255,0.07), rgba(124,58,237,0.07));
  border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px;
  text-align: center; margin: 48px 0 0;
}
.blog-cta h3 { margin-bottom: 12px; }
.blog-cta p  { margin-bottom: 24px; font-size: 0.95rem; }

@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .blog-grid { grid-template-columns: 1fr; } }

/* ── Footer ── */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 80px 0 0; position: relative; overflow: hidden;
}
.footer-glow {
  position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 600px; height: 200px;
  background: radial-gradient(ellipse, rgba(0,212,255,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 64px;
}
.footer-logo { margin-bottom: 16px; }
.footer-tagline { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 24px; line-height: 1.7; }
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); transition: var(--transition);
}
.footer-socials a:hover { border-color: var(--cyan); color: var(--cyan); background: rgba(0,212,255,0.08); }
.footer-heading {
  font-family: var(--font-head); font-size: 0.875rem; font-weight: 600;
  color: var(--text-primary); letter-spacing: 0.04em; margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-links span {
  font-size: 0.875rem; color: var(--text-muted); transition: var(--transition);
}
.footer-links a:hover { color: var(--cyan); }
.footer-contact li { display: flex; align-items: center; gap: 10px; }
.footer-cta { margin-top: 24px; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 24px 0;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  font-size: 0.82rem; color: var(--text-muted);
}
.footer-legal { display: flex; gap: 16px; }
.footer-legal a { color: var(--text-muted); transition: var(--transition); }
.footer-legal a:hover { color: var(--text-primary); }

/* ── Canvas / Particles ── */
#particles-canvas {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: rgba(0,212,255,0.2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,212,255,0.4); }

/* ── Selection ── */
::selection { background: rgba(0,212,255,0.2); color: var(--text-primary); }

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .feature-row { grid-template-columns: 1fr; gap: 48px; }
  .feature-row.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 900px) {
  section { padding: 72px 0; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 100px 0 60px; }
  .hero-stats { gap: 20px; }
  .stat-value { font-size: 1.6rem; }
  .cta-banner { padding: 48px 32px; }
  .analiz-card { padding: 32px; }
  .form-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  /* Mobile nav */
  .btn-nav { display: none; }
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed; top: 0; right: -100%; bottom: 0; width: 300px;
    background: rgba(6,15,36,0.98); backdrop-filter: blur(20px);
    border-left: 1px solid var(--border);
    flex-direction: column; align-items: stretch;
    padding: 80px 20px 40px; gap: 4px;
    transition: var(--transition-slow); z-index: 999;
    overflow-y: auto;
  }
  .nav-menu.open { right: 0; }
  .nav-item > a { padding: 12px 16px; font-size: 1rem; }
  .has-dropdown .dropdown {
    position: static; transform: none; opacity: 1; visibility: visible;
    pointer-events: auto; background: rgba(0,0,0,0.3);
    box-shadow: none; margin-top: 4px; border-radius: var(--radius);
    max-height: 0; overflow: hidden; padding: 0;
    transition: max-height 0.3s ease;
  }
  .has-dropdown.open .dropdown { max-height: 400px; padding: 8px; }

  /* Grids */
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand { grid-column: 1; }

  /* Page hero */
  .page-hero { padding: 90px 0 60px; }

  /* Terminal */
  .terminal { min-width: auto; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 1.9rem; }
  h2 { font-size: 1.5rem; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-banner { padding: 36px 24px; }
  .cta-actions { flex-direction: column; align-items: center; }
  .analiz-card { padding: 24px 20px; }
  .contact-form-wrap { padding: 28px 20px; }
}