@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=IBM+Plex+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* ===========================
   RESET & ROOT
   =========================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:          #07070f;
  --bg2:         #0d0d1a;
  --bg3:         #111126;
  --text:        #8888a8;
  --text-bright: #d0d0e8;
  --text-dim:    #40405a;
  --accent:      #00d4ff;
  --accent-glow: rgba(0, 212, 255, 0.12);
  --border:      #1a1a30;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'IBM Plex Sans', sans-serif;
  background-color: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.75;
  min-height: 100vh;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.022) 1px, transparent 1px);
  background-size: 64px 64px;
  pointer-events: none;
  z-index: 0;
}

h1, h2, h3, h4, h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: -0.025em;
  line-height: 1.15;
}

a { color: inherit; }
img { display: block; max-width: 100%; }

/* ===========================
   NAVIGASYON
   =========================== */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 4vw, 3rem);
  background: rgba(7, 7, 15, 0.94);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-bright);
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav-logo .ac { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 2.25rem;
  list-style: none;
}

.nav-links a {
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  transition: color 0.2s;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px; left: 0; right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.2s;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { transform: scaleX(1); }

main { padding-top: 62px; }

/* ===========================
   KICKER (üst etiket)
   =========================== */
.kicker {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(0, 212, 255, 0.28);
  padding: 0.28rem 0.7rem;
  margin-bottom: 1.4rem;
}

/* ===========================
   HERO – metin sol, görsel sağ
   =========================== */
.hero {
  display: grid;
  grid-template-columns: 56% 44%;
  min-height: calc(100vh - 62px);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.hero-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem clamp(1.5rem, 4vw, 4rem);
}

.hero-text h1 {
  font-size: clamp(2.2rem, 5vw, 3.9rem);
  margin-bottom: 1.4rem;
}
.hero-text h1 .ac { color: var(--accent); }

.hero-lead {
  font-size: 1.0625rem;
  color: var(--text);
  max-width: 480px;
  margin-bottom: 2.5rem;
  line-height: 1.88;
}

.hero-cta { display: flex; gap: 1rem; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0d0d2a 0%, #08182e 60%, #040e1c 100%);
}
.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.62;
  filter: contrast(1.12) saturate(0.65);
}
.hero-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--bg) 0%, rgba(7,7,15,0.35) 40%, transparent 100%);
  z-index: 1;
}

.hero-badge {
  position: absolute;
  bottom: 2.5rem;
  right: 2rem;
  z-index: 2;
  background: rgba(7, 7, 15, 0.9);
  border: 1px solid var(--border);
  border-left: 2px solid var(--accent);
  padding: 1.2rem 1.6rem;
  backdrop-filter: blur(12px);
}
.hero-badge .num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.hero-badge .lbl {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}

/* ===========================
   BUTONLAR
   =========================== */
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #000;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.9rem 1.8rem;
  text-decoration: none;
  transition: all 0.2s;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
}
.btn-primary:hover {
  background: #fff;
  box-shadow: 0 0 28px rgba(0, 212, 255, 0.4);
}

.btn-ghost {
  display: inline-block;
  border: 1px solid var(--border);
  color: var(--text);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.05em;
  padding: 0.875rem 1.75rem;
  text-decoration: none;
  transition: all 0.2s;
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ===========================
   İSTATİSTİK BARI
   =========================== */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.stat-cell {
  padding: 2.5rem 1.5rem;
  text-align: center;
  border-right: 1px solid var(--border);
}
.stat-cell:last-child { border-right: none; }
.stat-cell .num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  display: block;
}
.stat-cell .lbl {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 0.5rem;
  display: block;
}

/* ===========================
   BÖLÜM BAŞLIKLARI
   =========================== */
.sec-head {
  padding: 5rem 0 2.5rem;
  position: relative;
  z-index: 1;
}
.sec-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.5rem);
  max-width: 560px;
}

/* ===========================
   MAGAZİN GRİDİ (asimetrik)
   =========================== */
.mag-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1px;
  background: var(--border);
  position: relative;
  z-index: 1;
}

.mc {
  background: var(--bg);
  padding: 2.5rem 2rem;
  text-decoration: none;
  color: inherit;
  display: block;
  transition: background 0.25s;
}
.mc:hover { background: var(--bg2); }

.mc.c5 { grid-column: span 5; }
.mc.c7 { grid-column: span 7; }
.mc.c4 { grid-column: span 4; }
.mc.c8 { grid-column: span 8; }
.mc.c6 { grid-column: span 6; }
.mc.c12 { grid-column: span 12; }
.mc.c3 { grid-column: span 3; }

.mc .ck {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}
.mc .ci {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  margin-bottom: 1.5rem;
  opacity: 0.72;
  filter: saturate(0.6) contrast(1.12);
}
.mc .ci-ph {
  width: 100%;
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--bg2), var(--bg3));
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
}
.mc h3 {
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
  line-height: 1.22;
}
.mc h3.lg { font-size: 1.85rem; }
.mc p {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.78;
  margin-bottom: 1.25rem;
}
.mc .rm {
  font-size: 0.72rem;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 212, 255, 0.25);
  padding-bottom: 2px;
  transition: border-color 0.2s;
}
.mc .rm:hover { border-color: var(--accent); }

/* ===========================
   BÜYÜK ALINTI BLOĞU
   =========================== */
.quote-block {
  padding: 8rem 2rem;
  text-align: center;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
.quote-block::before {
  content: '';
  position: absolute;
  left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.055) 0%, transparent 65%);
  pointer-events: none;
}
.quote-block blockquote {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 2.6rem);
  font-weight: 300;
  line-height: 1.38;
  color: var(--text-bright);
  max-width: 860px;
  margin: 0 auto;
  position: relative;
}
.quote-block blockquote::before {
  content: '\201C';
  display: block;
  font-size: 7rem;
  color: var(--accent);
  opacity: 0.22;
  line-height: 0.8;
  margin-bottom: 0.5rem;
  font-family: Georgia, serif;
}
.quote-block cite {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 2rem;
  font-style: normal;
}

/* ===========================
   İKİ SÜTUN BÖLÜMÜ
   =========================== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding: 6rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.two-col h2 {
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  margin-top: 1rem;
  margin-bottom: 1.25rem;
}
.two-col p { margin-bottom: 1.1rem; line-height: 1.85; }

.stats-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}
.smc {
  background: var(--bg2);
  padding: 2rem 1.5rem;
}
.smc .num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.smc .lbl {
  font-size: 0.68rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 0.4rem;
}

/* ===========================
   İÇERİK SAYFALARI
   =========================== */
.page-hero {
  padding: 7rem 2rem 3.5rem;
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.page-hero h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  margin-top: 1.2rem;
  margin-bottom: 1.2rem;
}
.page-hero .lead {
  font-size: 1.1rem;
  color: var(--text);
  line-height: 1.88;
  max-width: 680px;
}

.page-img {
  display: block;
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  opacity: 0.58;
  filter: saturate(0.6) contrast(1.15);
  border: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.page-img-ph {
  width: 100%;
  height: 360px;
  background: linear-gradient(135deg, #0d0d2a 0%, #08182e 60%, #040e1c 100%);
  border: 1px solid var(--border);
  position: relative;
  z-index: 1;
}

.content-wrap {
  max-width: 780px;
  margin: 0 auto;
  padding: 2rem 2rem 7rem;
  position: relative;
  z-index: 1;
}
.content-wrap h2 {
  font-size: 1.65rem;
  margin: 3.5rem 0 1rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}
.content-wrap h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin: 2.25rem 0 0.7rem;
  color: var(--text-bright);
}
.content-wrap p { margin-bottom: 1.3rem; line-height: 1.88; }
.content-wrap ul, .content-wrap ol {
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}
.content-wrap li { margin-bottom: 0.6rem; line-height: 1.78; }

.inset-quote {
  margin: 2.5rem 0;
  padding: 1.5rem 2rem;
  border-left: 3px solid var(--accent);
  background: var(--bg2);
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-bright);
  line-height: 1.72;
}

.info-box {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-top: 2px solid var(--accent);
  padding: 1.5rem 1.75rem;
  margin: 2rem 0;
}
.info-box h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

/* ===========================
   İLETİŞİM FORMU
   =========================== */
.form-wrap {
  max-width: 600px;
  margin: 3rem auto;
}
.form-group { margin-bottom: 1.5rem; }
.form-group label {
  display: block;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.55rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  color: var(--text-bright);
  font-family: 'IBM Plex Sans', sans-serif;
  font-size: 0.9375rem;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
}
.form-group textarea { resize: vertical; min-height: 140px; }

/* ===========================
   FOOTER
   =========================== */
.site-footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 4.5rem 0 2rem;
  position: relative;
  z-index: 1;
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 4rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 2rem 3.5rem;
}
.footer-brand .logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-bright);
  text-decoration: none;
  display: inline-block;
  margin-bottom: 1rem;
}
.footer-brand .logo .ac { color: var(--accent); }
.footer-brand p {
  font-size: 0.84rem;
  color: var(--text-dim);
  line-height: 1.72;
  max-width: 280px;
}
.footer-col h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 0.72rem; }
.footer-col a {
  font-size: 0.84rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--text-bright); }

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.75rem 2rem 0;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer-bottom p { font-size: 0.76rem; color: var(--text-dim); }

/* ===========================
   UTILITY
   =========================== */
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.border-t { border-top: 1px solid var(--border); }

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-visual { height: 300px; order: -1; }
  .hero-text { padding: 3rem 1.5rem; }

  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .stat-cell:nth-child(2) { border-right: none; }
  .stat-cell:nth-child(3) { border-right: 1px solid var(--border); }

  .mag-grid { grid-template-columns: 1fr; }
  .mc.c5, .mc.c7, .mc.c4, .mc.c8, .mc.c6, .mc.c3 { grid-column: span 12; }

  .two-col { grid-template-columns: 1fr; gap: 3rem; padding: 4rem 1.5rem; }
  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 600px) {
  .site-nav { padding: 0 1.25rem; }
  .nav-links { gap: 1.25rem; }
  .nav-links a { font-size: 0.72rem; }
  .hero-text h1 { font-size: 2rem; }
  .page-hero h1 { font-size: 1.85rem; }
  .quote-block blockquote { font-size: 1.3rem; }
  .content-wrap { padding: 1rem 1.25rem 5rem; }
  .quote-block { padding: 5rem 1.5rem; }
}

/* ===========================
   BREADCRUMB
   =========================== */
.breadcrumb {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0.6rem 0;
}
.breadcrumb ol {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.breadcrumb li {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--text);
  font-family: 'IBM Plex Sans', sans-serif;
}
.breadcrumb li + li::before {
  content: '›';
  color: var(--text-dim);
}
.breadcrumb a {
  color: var(--accent);
  text-decoration: none;
}
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb [aria-current="page"] { color: var(--text-bright); }

/* ===========================
   ARTICLE META (date)
   =========================== */
.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.75rem;
  font-size: 0.78rem;
  color: var(--text);
  font-family: 'IBM Plex Sans', sans-serif;
}
.article-meta time { color: var(--text); }