/* ============================================================
   ForumNeyine — tek sayfa vitrin
   Koyu antrasit + altın vurgu · Oswald (başlık) + Inter (gövde)
   ============================================================ */

:root {
  --bg: #171717;
  --panel: #202124;
  --panel-2: #24262b;
  --border: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #e5e5e5;
  --muted: #9aa0ab;
  --gold: #eabd30;
  --gold-hover: #d9a812;
  --link: #47a7eb;
  --on-gold: #171717;
  --radius: 10px;
  --radius-sm: 6px;
  --font-head: Oswald, 'Arial Narrow', system-ui, sans-serif;
  --font-body: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --shadow: 0 18px 40px -20px rgba(0, 0, 0, 0.6);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1 0 auto; }

.w { width: min(100% - 40px, 1120px); margin: 0 auto; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--text);
}

a { color: var(--link); text-decoration: none; }
a:hover { color: var(--gold); }

::selection { background: var(--gold); color: var(--on-gold); }

img { max-width: 100%; height: auto; }

/* ---------- Butonlar ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 26px;
  border-radius: var(--radius-sm);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.08s;
}
.btn:active { transform: translateY(1px); }

.btn-gold {
  background: var(--gold);
  color: var(--on-gold);
  border-color: var(--gold);
}
.btn-gold:hover { background: var(--gold-hover); border-color: var(--gold-hover); color: var(--on-gold); }

.btn-line {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-line:hover { border-color: var(--gold); color: var(--gold); }

/* ---------- Nav ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(23, 23, 23, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0;
}
.brand { display: inline-flex; align-items: center; }
.brand img { display: block; height: 48px; width: auto; }

.nav-links { display: flex; gap: 26px; }
.nav-links a {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  transition: color 0.12s;
}
.nav-links a:hover { color: var(--gold); }

.nav-cta {
  display: inline-flex;
  align-items: center;
  background: var(--gold);
  color: var(--on-gold);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  transition: background 0.15s;
}
.nav-cta:hover { background: var(--gold-hover); color: var(--on-gold); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 72px 0 64px;
  background:
    radial-gradient(600px 300px at 80% -10%, rgba(234, 189, 48, 0.08), transparent 60%),
    var(--bg);
  border-bottom: 1px solid var(--border);
}
.hero-inner { position: relative; text-align: center; }

.hero-ghost {
  position: absolute;
  inset: -30px 0 auto;
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(4rem, 14vw, 11rem);
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.06);
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}

.hero-logo {
  position: relative;
  display: block;
  margin: 0 auto 28px;
  width: min(460px, 82%);
  height: auto;
  filter: drop-shadow(0 12px 30px rgba(0, 0, 0, 0.5));
}

.hero h1 {
  position: relative;
  font-size: clamp(1.9rem, 5vw, 3rem);
  margin: 0 0 14px;
}
.hero h1 em { font-style: normal; color: var(--gold); }

.hero .lede {
  position: relative;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 0 auto 26px;
}

.hero .btns {
  position: relative;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.hero .more {
  position: relative;
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0;
}
.hero .more a { color: var(--link); font-weight: 600; }
.hero .more a:hover { color: var(--gold); }
.hero .more .sep { padding: 0 8px; color: var(--border-strong); }

/* ---------- Bölüm başlıkları ---------- */

.sec { padding: 72px 0; }
.sec + .sec { border-top: 1px solid var(--border); }

.sh { max-width: 640px; margin-bottom: 36px; }
.sh p { color: var(--muted); margin: 0; }

.k {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 10px;
}
.sh h2, .faq-intro h2 { font-size: clamp(1.5rem, 3.4vw, 2.1rem); margin: 0 0 10px; }

/* ---------- 3 Adım ---------- */

.s1-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.s1-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 26px 24px;
  transition: transform 0.15s, border-color 0.15s;
}
.s1-card:hover { transform: translateY(-3px); border-color: var(--border-strong); }
.s1-card .n {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--gold);
  margin-bottom: 10px;
}
.s1-card h3 { font-size: 1.15rem; margin: 0 0 8px; }
.s1-card p { color: var(--muted); font-size: 0.92rem; margin: 0; }

/* ---------- Kategoriler ---------- */

.k2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.k2 .card {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 22px;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.k2 .card:hover {
  transform: translateY(-3px);
  border-color: rgba(234, 189, 48, 0.45);
  box-shadow: var(--shadow);
}
.k2 .card h3 { font-size: 1.05rem; color: var(--gold); margin: 0 0 8px; }
.k2 .card p { color: var(--muted); font-size: 0.88rem; margin: 0; }

/* ---------- SEO metni (prose) ---------- */

.seo-home { background: var(--panel); }
.prose { max-width: 780px; }
.prose h2 {
  font-size: 1.4rem;
  margin: 34px 0 12px;
  padding-top: 8px;
}
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--muted); margin: 0 0 16px; }
.prose a { color: var(--link); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--gold); }
.prose strong { color: var(--text); }

/* ---------- SSS ---------- */

.faq-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 44px;
  align-items: start;
}
.faq-intro .lede { color: var(--muted); margin: 0 0 22px; }
.faq-intro .cta-wrap { display: flex; flex-direction: column; gap: 10px; align-items: stretch; }

.faq-item {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 20px;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text);
  transition: color 0.12s;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover { color: var(--gold); }
.faq-item summary .mark {
  flex: 0 0 auto;
  font-family: var(--font-head);
  font-size: 1.2rem;
  color: var(--gold);
  transition: transform 0.15s;
}
.faq-item[open] summary .mark { transform: rotate(45deg); }
.faq-a { padding: 0 20px 18px; }
.faq-a p { color: var(--muted); font-size: 0.92rem; margin: 0; }

/* ---------- Footer ---------- */

.footer {
  border-top: 1px solid var(--border);
  background: #121212;
  padding: 40px 0 26px;
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px 28px;
  margin-bottom: 22px;
}
.footer .brand img { height: 34px; width: auto; }
.footer .social { display: flex; gap: 18px; }
.footer .social a {
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
}
.footer .social a:hover { color: var(--gold-hover); }
.footer-top nav { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-left: auto; }
.footer-top nav a { color: var(--muted); font-size: 0.85rem; }
.footer-top nav a:hover { color: var(--text); }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.8rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .faq-grid { grid-template-columns: 1fr; gap: 26px; }
  .faq-intro .cta-wrap { flex-direction: row; flex-wrap: wrap; }
}

@media (max-width: 720px) {
  .nav-links { display: none; }
  .hero { padding: 52px 0 44px; }
  .hero-ghost { font-size: clamp(3rem, 16vw, 6rem); inset: -12px 0 auto; }
  .hero .btns { flex-direction: column; align-items: stretch; }
  .s1-grid { grid-template-columns: 1fr; }
  .sec { padding: 52px 0; }
  .footer-top nav { margin-left: 0; width: 100%; }
}

/* ============================================================
   Yazı modülü — arşiv, vitrin kartları, makale sayfası
   ============================================================ */

/* ---------- Sayfa başlığı (arşiv) ---------- */
.page-head { padding: 56px 0 30px; border-bottom: 1px solid var(--border); }
.page-head h1 { font-size: clamp(1.7rem, 4vw, 2.4rem); margin: 0 0 10px; }
.page-head .lede { color: var(--muted); max-width: 620px; margin: 0; }

/* ---------- Kategori filtresi ---------- */
.cat-filter { margin: 26px 0 22px; }
.cat-filter .cats { display: flex; flex-wrap: wrap; gap: 8px; }
.cat-filter .cats button {
  font: inherit;
  font-family: var(--font-head);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.cat-filter .cats button:hover { color: var(--text); border-color: var(--gold); }
.cat-filter .cats button.on {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--on-gold);
}

/* ---------- Yazı kartı satırları (arşiv + vitrin + ilgili) ---------- */
.arc { padding: 26px 0 72px; }
.rows { display: flex; flex-direction: column; gap: 12px; }
.post-row {
  display: block;
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 18px 22px;
  transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.post-row:hover {
  transform: translateY(-2px);
  border-color: rgba(234, 189, 48, 0.5);
  box-shadow: var(--shadow);
}
.post-row .top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 0.74rem;
  color: var(--muted);
  margin-bottom: 6px;
}
.post-row .top .cat {
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.post-row h3 { font-size: 1.08rem; margin: 0 0 6px; }
.post-row p { color: var(--muted); font-size: 0.9rem; margin: 0; }

/* ---------- Ana sayfa "Son yazılar" ---------- */
.home-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}
.home-head .all {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  white-space: nowrap;
}
.home-head .all:hover { color: var(--gold-hover); }

/* ---------- Makale sayfası ---------- */
.art { padding: 48px 0 72px; }
.crumbs { font-size: 0.78rem; color: var(--muted); margin: 0 0 18px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--gold); }
.crumbs .sep { margin: 0 8px; color: var(--border-strong); }

.art-split {
  display: grid;
  grid-template-columns: 1fr min(280px, 32%);
  gap: 32px;
  align-items: start;
  margin-bottom: 26px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
}
.art-split h1 { font-size: clamp(1.6rem, 4vw, 2.3rem); margin: 0 0 12px; }
.art-split .cat {
  font-family: var(--font-head);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 10px;
}
.art-split .lede { color: var(--muted); font-size: 1rem; margin: 0 0 12px; max-width: 42rem; }
.art-meta { font-size: 0.82rem; color: var(--muted); margin: 0; }

.split-cta {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.split-cta .k { margin: 0; }
.split-cta p:not(.k) { color: var(--muted); font-size: 0.86rem; margin: 0; }
.split-cta .btn { width: 100%; }

.art-cover { margin: 0 0 26px; }
.art-cover img {
  display: block;
  width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.art-body { max-width: 46rem; }
.art-body h2 { margin-top: 1.6em; }
.art-body h3 { margin-top: 1.3em; }
.art-body ul, .art-body ol { color: var(--muted); margin: 0 0 16px 1.2em; }
.art-body li { margin-bottom: 6px; }
.art-body blockquote {
  margin: 0 0 16px;
  padding: 4px 0 4px 16px;
  border-left: 3px solid var(--gold);
  color: var(--text-dim, #c9cdd4);
}
.art-body figure { margin: 1.4em 0; }
.art-body figure img { width: 100%; border-radius: var(--radius); border: 1px solid var(--border); }
.art-body figcaption { margin-top: 8px; font-size: 0.8rem; color: var(--muted); }
.art-body table { width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 0.9rem; }
.art-body th, .art-body td { border: 1px solid var(--border); padding: 10px 12px; }
.art-body th { background: var(--panel); text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.1em; color: var(--muted); }

.art-faq { max-width: 46rem; margin-top: 34px; }
.art-faq h2 { font-size: 1.3rem; }
.art-faq p strong { color: var(--text); }

.art-author {
  max-width: 46rem;
  margin: 30px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.88rem;
  color: var(--muted);
}
.art-author strong { color: var(--gold); }

.more-posts { margin-top: 40px; padding-top: 26px; border-top: 1px solid var(--border); max-width: 46rem; }
.more-posts > .k { margin-bottom: 6px; }
.more-posts > h2 { font-size: 1.3rem; margin-bottom: 16px; }

/* ---------- 404 ---------- */
.page-empty { padding: 90px 0; text-align: center; }
.page-empty h1 { font-size: 2rem; }

@media (max-width: 860px) {
  .art-split { grid-template-columns: 1fr; }
  .split-cta { flex-direction: row; flex-wrap: wrap; }
  .split-cta .btn { width: auto; flex: 1 1 160px; }
}