/* ============================================================
   AYBERK CEYRAN — Kişisel Siyasi Site
   Tasarım Sistemi (Design Tokens)
   ============================================================ */

:root{
  /* Renkler */
  --color-bg:        #FAFAFA;   /* Off-white — asalet */
  --color-bg-alt:     #F3F1EC;  /* Bölüm ayrımı için hafif ton */
  --color-gold:       #D4AF37;  /* Metallic Gold — CEYRAN */
  --color-gold-soft:  #C5A059;  /* Alternatif / dijital altın */
  --color-gold-dark:  #9C7A2E;  /* Hafif koyu altın — ayırıcı çizgi ve menü vurgusu */
  --color-gold-deep:  #7A5D22;  /* En koyu altın — koyu zeminli bantlar için */
  --color-ink:        #1A1A1A; /* Soft Black — gövde metni */
  --color-ink-muted:  #55524B; /* İkincil metin */
  --color-rule:       #E4E0D6; /* İnce ayraç çizgileri */
  --color-red-accent: #C8102E; /* Türk bayrağı kırmızısı — vurgu */
  --color-flag-red:   #C8102E;
  --color-flag-red-deep: #A50D26;

  --color-navy:        #142A4C; /* Koyu lacivert — header zemini */
  --color-navy-deep:   #0E1E38;
  --color-blue-accent: #3D6FB4; /* Liberal mavi vurgu */
  --color-ink-on-navy:       #EDF1F8;
  --color-ink-on-navy-muted: #A9B8CE;

  /* Tipografi */
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Lora', Georgia, serif;

  --tracking-wide: 0.14em;
  --tracking-mid:  0.06em;

  --measure: 62ch;
}

*, *::before, *::after{ box-sizing: border-box; }

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background:
    radial-gradient(ellipse 90% 60% at 50% 0%, rgba(212, 175, 55, 0.10), transparent 60%),
    radial-gradient(ellipse 80% 50% at 100% 100%, rgba(197, 160, 89, 0.08), transparent 60%),
    radial-gradient(ellipse 80% 50% at 0% 100%, rgba(197, 160, 89, 0.06), transparent 60%),
    var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  position: relative;
}

/* İnce kağıt dokusu — düz dijital arka planı kırar, sıcaklık katar */
body::before{
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix type='matrix' values='0 0 0 0 0.83  0 0 0 0 0.71  0 0 0 0 0.47  0 0 0 0.05 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* Sağ taraftaki ince altın çizgi — sol çizgiyle simetri kurar */
html::after{
  content: "";
  position: fixed;
  top: 0; right: 0;
  width: 1px;
  height: 100vh;
  background: linear-gradient(to bottom, transparent, var(--color-gold-dark) 12%, var(--color-gold-dark) 88%, transparent);
  opacity: 0.35;
  z-index: 1;
  pointer-events: none;
}

@media (max-width: 900px){
  html::after{ display: none; }
}

.site-header, .site-footer, main, .hero{
  position: relative;
  z-index: 1;
}

h1, h2, h3{
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--color-ink);
  margin: 0;
}

a{
  color: inherit;
  text-decoration: none;
}

ul{ list-style: none; margin: 0; padding: 0; }

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

/* Sürekli ince altın çizgi motifi — imza öğesinin devamı */
.rule-left{
  position: fixed;
  top: 0; left: 0;
  width: 1px;
  height: 100vh;
  background: linear-gradient(to bottom, transparent, var(--color-gold-dark) 12%, var(--color-gold-dark) 88%, transparent);
  opacity: 0.35;
  z-index: 1;
}

@media (max-width: 900px){
  .rule-left{ display: none; }
}

/* ---------------------------------------------------------------
   Üst Bilgi Çubuğu (Top Bar)
--------------------------------------------------------------- */
.top-bar{
  position: relative;
  z-index: 11;
  text-align: center;
  padding: 0.55rem 1rem;
  background: linear-gradient(160deg, var(--color-gold-dark) 0%, var(--color-gold-deep) 100%);
  border-bottom: 1px solid var(--color-gold-deep);
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: #FFFFFF;
}

@media (max-width: 560px){
  .top-bar{
    font-size: 0.6rem;
    letter-spacing: 0.07em;
    padding: 0.5rem 0.75rem;
  }
}

/* ---------------------------------------------------------------
   Header / Navigasyon
--------------------------------------------------------------- */
.site-header{
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  padding: 1.15rem clamp(1.5rem, 5vw, 4rem) 0;
  background: linear-gradient(180deg, rgba(252, 249, 240, 0.94) 0%, rgba(246, 239, 220, 0.9) 100%);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 8px 18px -10px rgba(120, 100, 50, 0.28);
}

/* Üst şerit: sol menü — ortada logo — sağ arama/dil */
.header-top{
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1.05rem;
}

.menu-toggle{
  justify-self: start;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem 0.2rem;
  color: var(--color-gold-dark);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: color 0.25s ease;
}

.menu-toggle svg{
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.menu-toggle:hover,
.menu-toggle:focus-visible{
  color: var(--color-ink);
}

.brand-mark{
  justify-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding: 0.5rem 1.5rem;
  border: 1px solid var(--color-gold-dark);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.35);
}

.brand-mark img{
  width: auto;
  height: clamp(46px, 6vw, 62px);
  max-width: 220px;
  display: block;
  object-fit: contain;
}

.header-utilities{
  justify-self: end;
  display: flex;
  align-items: center;
  gap: clamp(1.1rem, 3vw, 2rem);
}

/* Alt şerit: ana navigasyon, ortalanmış */
.main-nav{
  border-top: 1px solid var(--color-rule);
  padding: 0.9rem 0 1.05rem;
}

.main-nav ul{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: clamp(1.6rem, 5vw, 4.2rem);
}

.main-nav a{
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-gold-dark);
  position: relative;
  padding-bottom: 0.3rem;
  transition: color 0.25s ease;
}

.main-nav a::after{
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0;
  height: 1px;
  background: var(--color-ink);
  transition: width 0.3s ease;
}

.main-nav a:hover,
.main-nav a:focus-visible{
  color: var(--color-ink);
}
.main-nav a:hover::after,
.main-nav a:focus-visible::after{
  width: 100%;
}

@media (min-width: 721px){
  .main-nav ul.is-collapsed{ display: none; }
}

@media (max-width: 720px){
  .menu-toggle-label{ display: none; }
  .main-nav ul{
    flex-direction: column;
    align-items: center;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }
  .main-nav ul.open{ max-height: 320px; }
  .main-nav{ padding-top: 0.4rem; padding-bottom: 0; }
  .main-nav ul.open{ padding-bottom: 0.6rem; }
  .main-nav a{
    display: block;
    padding: 1rem clamp(1.5rem, 5vw, 4rem);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
  }
}

.lang-switch{
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.lang-btn{
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  letter-spacing: var(--tracking-mid);
  color: var(--color-ink-muted);
  background: none;
  border: none;
  padding: 0.3rem 0.15rem;
  cursor: pointer;
  transition: color 0.25s ease;
  white-space: nowrap;
}

.flag-icon{
  display: block;
  width: 20px;
  height: 14px;
  border-radius: 2px;
  object-fit: cover;
  flex-shrink: 0;
}

.lang-btn:hover,
.lang-btn:focus-visible{
  color: var(--color-ink);
}

.lang-btn.is-active{
  color: var(--color-gold-dark);
  font-weight: 600;
}

.lang-sep{
  color: var(--color-rule);
  font-size: 0.78rem;
}

/* ---------------------------------------------------------------
   Site arama (header) — altın/krem tema
--------------------------------------------------------------- */
.site-search{
  position: relative;
  flex-shrink: 0;
}

.site-search-toggle{
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem 0.2rem;
  color: var(--color-gold-dark);
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  transition: color 0.25s ease;
}

.site-search-toggle svg{
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.site-search-toggle:hover,
.site-search-toggle:focus-visible,
.site-search-toggle.is-active{
  color: var(--color-ink);
}

@media (max-width: 720px){
  .site-search-label{ display: none; }
}

.site-search-panel{
  position: absolute;
  top: calc(100% + 16px);
  right: 0;
  width: min(380px, 88vw);
  background: linear-gradient(180deg, rgba(252, 249, 240, 0.99) 0%, rgba(246, 239, 220, 0.99) 100%);
  border: 1px solid var(--color-rule);
  border-radius: 18px;
  box-shadow: 0 20px 44px -16px rgba(120, 100, 50, 0.38);
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s ease;
  z-index: 20;
}

.site-search-panel.is-open{
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.site-search-field{
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.65rem 1.05rem;
  border: 1px solid var(--color-rule);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.6);
}

.site-search-field svg{
  width: 16px;
  height: 16px;
  color: var(--color-ink-muted);
  flex-shrink: 0;
}

.site-search-field input{
  flex: 1;
  border: none;
  background: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 0.93rem;
  color: var(--color-ink);
}

.site-search-results{
  list-style: none;
  margin: 0.8rem 0 0;
  padding: 0;
  max-height: 300px;
  overflow-y: auto;
}

.site-search-results li + li{
  border-top: 1px solid var(--color-rule);
}

.site-search-results a{
  display: block;
  padding: 0.65rem 0.25rem;
}

.site-search-results .result-title{
  display: block;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-ink);
  transition: color 0.2s ease;
}

.site-search-results .result-date{
  display: block;
  font-size: 0.7rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-gold-dark);
  margin-top: 0.2rem;
}

.site-search-results a:hover .result-title,
.site-search-results a:focus-visible .result-title{
  color: var(--color-gold-dark);
}

.site-search-empty{
  padding: 0.65rem 0.25rem;
  font-size: 0.85rem;
  color: var(--color-ink-muted);
  font-style: italic;
}

@media (max-width: 480px){
  .site-search-panel{ right: -52px; width: 90vw; }
}

/* ---------------------------------------------------------------
   Hero
--------------------------------------------------------------- */
.hero{
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem clamp(1.5rem, 5vw, 4rem);
}

.hero-eyebrow{
  font-size: 1.05rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin: 0 0 1.6rem;
}

.hero-name{
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.hero-first{
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-ink);
}

.hero-last{
  font-size: clamp(3.6rem, 12vw, 8.5rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-gold);
  line-height: 1;
}

.hero-tagline{
  margin-top: 1.8rem;
  color: var(--color-ink-muted);
  font-size: 1.05rem;
}

.hero-quote-text{
  display: inline-block;
  font-style: italic;
  color: var(--color-red-accent);
}

.hero-quote-author{
  display: inline-block;
  margin-top: 0.4rem;
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-ink-muted);
}

.hero-divider{
  margin-top: 2.6rem;
  width: 64px;
  height: 1px;
  background: var(--color-gold);
}

/* ---------------------------------------------------------------
   Bölümler (genel)
--------------------------------------------------------------- */
.section{
  padding: 6rem clamp(1.5rem, 5vw, 4rem);
  border-top: 1px solid var(--color-rule);
  max-width: 1100px;
  margin: 0 auto;
}

.section-head{
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 3rem;
}

.section-index{
  font-size: 0.78rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-gold-soft);
}

.section-head h2{
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

/* Hakkımda sayfası — başlık en öne, ortalanmış ve büyük */
.about-intro{
  text-align: center;
  margin-bottom: 3.5rem;
}

.about-intro .section-index{
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.1rem);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin-bottom: 0.9rem;
}

.about-intro .about-name{
  font-size: clamp(2.1rem, 4.6vw, 3.2rem);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.section-body p{
  max-width: var(--measure);
  color: var(--color-ink);
}

/* Hakkımda */
.about-grid{
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3.5rem;
}

.about-text blockquote{
  margin: 2rem 0 0;
  padding-left: 1.4rem;
  border-left: 2px solid var(--color-gold);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--color-ink);
}

/* Atatürk portresi — bayrak renginde, sitenin altın/fildişi paletiyle uyumlu çerçeve */
.about-portrait{
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 2px;
  overflow: hidden;
  background: linear-gradient(160deg, var(--color-flag-red) 0%, var(--color-flag-red-deep) 100%);
  box-shadow: 0 1px 0 var(--color-rule), inset 0 0 0 1px rgba(212, 175, 55, 0.55);
}

.about-portrait img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 18%;
  filter: grayscale(0.35) contrast(1.08) saturate(1.05);
  mix-blend-mode: luminosity;
  opacity: 0.96;
}

.about-portrait::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(200,16,46,0.06) 0%, rgba(165,13,38,0.28) 100%);
  pointer-events: none;
}

.about-portrait::before{
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px var(--color-gold);
  pointer-events: none;
  z-index: 1;
}

.about-portrait-caption{
  margin-top: 0.9rem;
  font-size: 0.78rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-ink-muted);
  text-align: center;
}

@media (max-width: 780px){
  .about-grid, .contact-grid{ grid-template-columns: 1fr; }
}

/* Projeler */
.project-list{
  display: flex;
  flex-direction: column;
}

.project-item{
  padding: 2.2rem 0;
  border-top: 1px solid var(--color-rule);
}
.project-item:last-child{ border-bottom: 1px solid var(--color-rule); }

.project-item h3{
  font-size: 1.35rem;
  margin-bottom: 0.6rem;
}

.project-item p{
  max-width: var(--measure);
  color: var(--color-ink-muted);
}

/* Blog / Makale */
.post-list{
  display: flex;
  flex-direction: column;
}

.post-item{
  padding: 2.2rem 0;
  border-top: 1px solid var(--color-rule);
}
.post-item:last-child{ border-bottom: 1px solid var(--color-rule); }

.post-date{
  display: block;
  font-size: 0.78rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin-bottom: 0.5rem;
}

.post-item h3{
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.post-item h3 a{
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease;
}
.post-item h3 a:hover,
.post-item h3 a:focus-visible{
  border-color: var(--color-gold);
}

.post-item p{ color: var(--color-ink-muted); }

/* Tek makale — artık kapak görseli olmadığından normal öğe gibi görünür */
.post-feature{
  padding: 2.2rem 0;
  border-top: 1px solid var(--color-rule);
}
.post-feature:last-child{ border-bottom: 1px solid var(--color-rule); }

.post-cover{
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 2px;
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.55), 0 10px 26px -14px rgba(30, 25, 10, 0.35);
  margin-bottom: 1.6rem;
}

.post-cover img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform 0.5s ease;
}

.post-feature a:hover .post-cover img{
  transform: scale(1.02);
}

.post-feature .post-date{ margin-top: 0.4rem; }

.post-feature h3{
  font-size: clamp(1.5rem, 3vw, 1.9rem);
  margin-bottom: 0.7rem;
}

.post-feature p{
  color: var(--color-ink-muted);
  max-width: var(--measure);
}

.post-read-more{
  display: inline-block;
  margin-top: 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-gold-dark);
  border-bottom: 1px solid var(--color-gold);
  padding-bottom: 2px;
}

/* Makale (tekil blog yazısı) sayfası */
.article-hero{
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 2px;
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.55), 0 14px 30px -16px rgba(30, 25, 10, 0.4);
  margin-bottom: 2.6rem;
}

.article-hero img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.article-meta{
  display: block;
  font-size: 0.78rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-gold-soft);
  margin-bottom: 0.6rem;
}

.article-title{
  font-size: clamp(1.9rem, 4vw, 2.6rem);
  margin-bottom: 2.2rem;
  max-width: var(--measure);
}

.article-body p{
  max-width: var(--measure);
  color: var(--color-ink);
  margin-bottom: 1.4rem;
}

.article-back{
  display: inline-block;
  margin-top: 2.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-ink-muted);
  border-bottom: 1px solid var(--color-rule);
  padding-bottom: 2px;
  transition: color 0.25s ease, border-color 0.25s ease;
}
.article-back:hover{
  color: var(--color-gold-dark);
  border-color: var(--color-gold);
}

/* Ana sayfa — öne çıkan makale duyurusu, küçük ve dikkat çekici */
.home-teaser-wrap{
  padding-top: 0;
  border-top: none;
}

.home-teaser{
  display: flex;
  align-items: center;
  gap: 1.1rem;
  max-width: 620px;
  margin: 0 auto;
  padding: 0.85rem 1.3rem 0.85rem 0.85rem;
  border: 1px solid var(--color-rule);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.5);
  box-shadow: 0 6px 18px -12px rgba(90, 68, 20, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.home-teaser:hover{
  transform: translateY(-2px);
  box-shadow: 0 12px 26px -14px rgba(90, 68, 20, 0.4);
  border-color: var(--color-gold);
}

.home-teaser-thumb{
  width: 58px;
  height: 58px;
  border-radius: 4px;
  object-fit: cover;
  object-position: center top;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(212, 175, 55, 0.5);
}

.home-teaser-text{
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  flex: 1;
  min-width: 0;
}

.home-teaser-label{
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-gold-dark);
}

.home-teaser-title{
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.home-teaser-cta{
  flex-shrink: 0;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-gold-dark);
}

@media (max-width: 560px){
  .home-teaser{ flex-wrap: wrap; }
  .home-teaser-title{ white-space: normal; }
  .home-teaser-cta{ margin-left: calc(58px + 1.1rem); }
}

/* Projeler / Hakkımda / Blog / İletişim — tam genişlik altın başlık bloğu */
.page-title-block{
  width: 100vw;
  position: relative;
  left: 50%;
  margin-left: -50vw;
  background: linear-gradient(160deg, var(--color-gold-dark) 0%, var(--color-gold-deep) 100%);
  padding: 3.4rem 1.5rem;
  text-align: center;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
  border-bottom: 2px solid var(--color-gold-deep);
}

.page-title-block h1{
  color: #FFFFFF;
  font-size: clamp(1.9rem, 4.4vw, 2.7rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0;
}

/* Arama çubuğu */
.project-search{
  display: flex;
  align-items: center;
  gap: 0.6rem;
  max-width: 520px;
  margin: 0 auto;
  padding: 0.65rem 1.15rem;
  border: 1px solid var(--color-rule);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
}

.project-search svg{
  width: 18px;
  height: 18px;
  color: var(--color-ink-muted);
  flex-shrink: 0;
}

.project-search input{
  flex: 1;
  border: none;
  background: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-ink);
}

/* Filtre sekmeleri */
.project-tabs{
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.7rem 0 0;
}

.project-tab{
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  padding: 0.45rem 1.15rem;
  border-radius: 999px;
  border: 1px solid var(--color-rule);
  background: transparent;
  color: var(--color-ink-muted);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.project-tab.is-active{
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  color: #fff;
}

.project-tab:hover:not(.is-active){
  border-color: var(--color-gold);
  color: var(--color-ink);
}

/* Görsel ızgara */
.project-grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

@media (max-width: 700px){
  .project-grid{ grid-template-columns: 1fr; }
}

.project-card{
  border: 1px solid var(--color-rule);
  border-radius: 6px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.5);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.project-card:hover{
  transform: translateY(-3px);
  box-shadow: 0 14px 28px -16px rgba(90, 68, 20, 0.35);
}

.project-card-visual{
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(160deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
}

.project-card-visual svg{
  width: 42px;
  height: 42px;
  color: #fff;
  opacity: 0.95;
}

.project-card-body{ padding: 1.3rem 1.4rem 1.6rem; }
.project-card-body h3{ font-size: 1.15rem; margin-bottom: 0.5rem; }
.project-card-body p{ color: var(--color-ink-muted); font-size: 0.92rem; }

.project-card.is-hidden{ display: none; }
.post-item.is-hidden{ display: none; }

/* Sol altta sabit iletişim butonu */
.fab-contact{
  position: fixed;
  left: 1.6rem;
  bottom: 1.6rem;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(160deg, var(--color-gold-dark) 0%, var(--color-gold-deep) 100%);
  color: #fff;
  border-radius: 999px;
  padding: 0.85rem 1.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  box-shadow: 0 10px 24px -10px rgba(122, 93, 34, 0.55);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.fab-contact svg{ width: 16px; height: 16px; }

.fab-contact:hover{
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -10px rgba(122, 93, 34, 0.65);
  color: #fff;
}

@media (max-width: 600px){
  .fab-contact{ left: 1rem; bottom: 1rem; padding: 0.7rem 1.1rem; font-size: 0.76rem; }
}

/* İletişim */
.contact-grid{
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3.5rem;
}

.contact-list{
  margin-top: 1.6rem;
}
.contact-list li{
  display: flex;
  justify-content: space-between;
  padding: 0.9rem 0;
  border-top: 1px solid var(--color-rule);
}
.contact-list li:last-child{ border-bottom: 1px solid var(--color-rule); }

.contact-list span{
  font-size: 0.78rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.contact-list a{
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease;
}
.contact-list a:hover,
.contact-list a:focus-visible{
  border-color: var(--color-gold);
}

.contact-form{
  display: flex;
  flex-direction: column;
}

/* İletişim bilgileri — bülten kutusuyla aynı altın tonlu çerçeve */
.contact-info-framed{
  max-width: 640px;
  margin: 0 auto;
  padding: 2.4rem clamp(1.6rem, 4vw, 3rem);
  border: 1px solid var(--color-rule);
  border-radius: 22px;
  background: linear-gradient(160deg, #F1EFEA 0%, #E7E4DC 100%);
  box-shadow: 0 16px 34px -20px rgba(60, 58, 50, 0.35), inset 0 0 0 1px rgba(212, 175, 55, 0.18);
}

.contact-info-framed > p{
  margin-top: 0;
  text-align: center;
}

.contact-info-framed .contact-list{ margin-top: 1.2rem; }

.contact-form label{
  font-size: 0.75rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-ink-muted);
  margin: 1.1rem 0 0.4rem;
}
.contact-form label:first-child{ margin-top: 0; }

.contact-form input,
.contact-form textarea{
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-ink);
  background: var(--color-bg-alt);
  border: 1px solid var(--color-rule);
  padding: 0.75rem 0.9rem;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus{
  outline: none;
  border-color: var(--color-gold);
}

.contact-form button{
  margin-top: 1.6rem;
  align-self: flex-start;
  font-family: var(--font-body);
  font-size: 0.9rem;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: var(--color-bg);
  background: var(--color-ink);
  border: 1px solid var(--color-ink);
  padding: 0.85rem 2rem;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.contact-form button:hover,
.contact-form button:focus-visible{
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-ink);
}

.form-note{
  margin-top: 1rem;
  font-size: 0.8rem;
  color: var(--color-ink-muted);
  font-style: italic;
}

/* ---------------------------------------------------------------
   Bülten kutusu (İletişim) — altın/gri tema
--------------------------------------------------------------- */
.newsletter-card{
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2.4rem;
  margin-top: 4.5rem;
  padding: 2.2rem clamp(1.6rem, 4vw, 2.8rem);
  border: 1px solid var(--color-rule);
  border-radius: 22px;
  background: linear-gradient(160deg, #F1EFEA 0%, #E7E4DC 100%);
  box-shadow: 0 16px 34px -20px rgba(60, 58, 50, 0.35), inset 0 0 0 1px rgba(212, 175, 55, 0.18);
}

.newsletter-icon{
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  flex-shrink: 0;
  color: var(--color-gold-dark);
}

.newsletter-icon svg{
  width: 100%;
  height: 100%;
}

.newsletter-copy p{
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--color-ink);
  max-width: 26ch;
}

.newsletter-copy strong{
  color: var(--color-gold-dark);
}

.newsletter-form{
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  min-width: 260px;
}

.newsletter-input-row{
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--color-ink-muted);
  border-radius: 999px;
  background: #FBF8F0;
}

.newsletter-input-row input{
  flex: 1;
  border: none;
  background: none;
  outline: none;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-ink);
}

.newsletter-input-row:focus-within{
  border-color: var(--color-gold-dark);
}

.newsletter-privacy{
  margin: 0;
  font-size: 0.76rem;
  color: var(--color-ink-muted);
}

.newsletter-privacy a{
  color: var(--color-gold-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.newsletter-form button{
  align-self: flex-start;
  margin-top: 0.2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: var(--tracking-mid);
  text-transform: uppercase;
  color: #FBF8F0;
  background: linear-gradient(160deg, var(--color-gold-dark) 0%, #7C611F 100%);
  border: 1px solid var(--color-gold-dark);
  border-radius: 999px;
  padding: 0.75rem 2.1rem;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}

.newsletter-form button:hover,
.newsletter-form button:focus-visible{
  background: var(--color-ink);
  border-color: var(--color-ink);
  color: #FBF8F0;
}

@media (max-width: 780px){
  .newsletter-card{
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }
  .newsletter-copy p{ max-width: 34ch; }
  .newsletter-form{ width: 100%; max-width: 380px; }
  .newsletter-form button{ align-self: center; }
}

/* ---------------------------------------------------------------
   Footer
--------------------------------------------------------------- */
.site-footer{
  position: relative;
  margin-top: 3.5rem;
  text-align: center;
  border-top: none;
  overflow: hidden;
}

.footer-banner{
  position: relative;
  height: clamp(150px, 22vw, 240px);
  background-image:
    linear-gradient(180deg, rgba(10,2,4,0.10) 0%, rgba(10,2,4,0.55) 62%, rgba(8,2,3,0.95) 100%),
    url("footer-banner-red.jpg");
  background-size: cover;
  background-position: center 30%;
}

.footer-content{
  position: relative;
  margin-top: -1px;
  background: #0a0203;
  padding: 1.7rem clamp(1.5rem, 5vw, 4rem) 2.5rem;
}

.footer-social{
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.1rem;
}

.footer-social a{
  display: inline-flex;
  color: var(--color-gold);
  opacity: 0.92;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.footer-social a:hover,
.footer-social a:focus-visible{
  opacity: 1;
  transform: translateY(-1px);
}

.footer-social svg{
  width: 19px;
  height: 19px;
}

.site-footer p{
  margin: 0;
  font-size: 0.82rem;
  color: var(--color-ink-on-navy-muted);
}

/* İmza */
.site-signature{
  display: flex;
  justify-content: center;
  margin: 0 0 1.4rem;
}

.site-signature svg{
  width: clamp(160px, 22vw, 240px);
  height: auto;
  display: block;
  overflow: visible;
}

.signature-mark{
  color: #1a1a1a;
  animation: sigWriteErase 5.5s cubic-bezier(.65,0,.35,1) infinite;
}

/* İmza: soldan sağa "yazılır", kısa süre görünür kalır, sonra soldan sağa "silinir"; sonsuz döngü */
@keyframes sigWriteErase{
  0%   { clip-path: inset(0 100% 0 0); }
  38%  { clip-path: inset(0 0% 0 0); }
  55%  { clip-path: inset(0 0% 0 0); }
  92%  { clip-path: inset(0 0 0 100%); }
  100% { clip-path: inset(0 100% 0 0); }
}

@media (prefers-reduced-motion: reduce){
  .signature-mark{
    animation: none;
    clip-path: none;
  }
}



/* ---------------------------------------------------------------
   Erişilebilirlik
--------------------------------------------------------------- */
a:focus-visible,
button:focus-visible{
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ transition: none !important; }
}