/* ============================================================
   StandBid - Web Sitesi (standbid.com)
   Uygulama tasarim sistemiyle ayni token'lar (tasarim-sistemi.md):
   sicak monokrom, flat yuzeyler, Manrope, pastel anlam renkleri.
   ============================================================ */

:root {
  --canvas: #FBFBFA;
  --surface: #FFFFFF;
  --surface-alt: #F7F6F3;

  /* Web sitesinde --muted panel degerinden (#787774) BIR TON koyu: kucuk puntolu pazarlama
     metinlerinde WCAG AA (4.5:1) kontrasti icin. --faint yalniz dekoratif ogelerde kullanilir. */
  --ink: #1F2328;
  --ink-soft: #2F3437;
  --muted: #6E6D6A;
  --faint: #9B9A97;

  /* Web'e ozel yardimci tokenlar (sabit hex yayilmasin).
     NOT: Panelden bilinclii fark - kullanici istegiyle web'de birincil buton SIYAH DEGIL mavi;
     koyu kapanis bandi yerine sicak krem bant kullanilir (cok siyah bulundu). */
  --primary: var(--blue-ink);
  --primary-hover: #1A5C88;
  --dark-band: #17181C;              /* yalniz marka isareti (SB karesi) icin */
  --hover-border: #DDDDDD;

  --border: #EAEAEA;
  --border-soft: rgba(0, 0, 0, 0.06);

  --red-bg: #FDEBEC;    --red-ink: #9F2F2D;
  --blue-bg: #E1F3FE;   --blue-ink: #1F6C9F;
  --green-bg: #EDF3EC;  --green-ink: #346538;
  --yellow-bg: #FBF3DB; --yellow-ink: #956400;

  --font: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;

  --w-regular: 400;
  --w-medium: 500;
  --w-semibold: 600;
  --w-bold: 700;
  --w-heavy: 800;

  --radius: 12px;
  --radius-sm: 8px;

  --accent-bg: var(--blue-bg);
  --accent-ink: var(--blue-ink);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--canvas);
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* Klavye kullanicisi icin icerige atlama baglantisi (yalniz odakta gorunur) */
.skip-link {
  position: absolute; left: 16px; top: -48px; z-index: 100;
  background: var(--ink); color: #FFFFFF;
  padding: 10px 18px; border-radius: 0 0 8px 8px;
  font-size: 13px; font-weight: var(--w-semibold); text-decoration: none;
  transition: top 160ms ease;
}
.skip-link:focus { top: 0; }

/* ============================================================
   Butonlar (panelle ayni dil)
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--font); font-size: 13.5px; font-weight: var(--w-medium);
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background 160ms ease, border-color 160ms ease, transform 120ms ease;
}
.btn:hover { background: var(--surface-alt); border-color: var(--hover-border); }
.btn:active { transform: scale(0.98); }
.btn i { font-size: 15px; }

.btn-primary { background: var(--primary); border-color: var(--primary); color: #FFFFFF; font-weight: var(--w-semibold); -webkit-font-smoothing: auto; }
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }

.btn-lg { padding: 13px 24px; font-size: 15px; }   /* yaricap sabit 6px kalir (tasarim §2) */

/* ============================================================
   Rozet / eyebrow
   ============================================================ */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 11px;
  border-radius: 9999px;
  font-size: 10.5px; font-weight: var(--w-medium);
  letter-spacing: 0.08em; text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.badge.green  { background: var(--green-bg);  color: var(--green-ink); }
.badge.blue   { background: var(--blue-bg);   color: var(--blue-ink); }
.badge.red    { background: var(--red-bg);    color: var(--red-ink); }
.badge.yellow { background: var(--yellow-bg); color: var(--yellow-ink); }
.badge.gray   { background: var(--surface-alt); color: var(--muted); }

.kicker {
  display: block;
  font-size: 11px; font-weight: var(--w-medium);
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 14px;
}

/* ============================================================
   Site basligi (header)
   ============================================================ */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(251, 251, 250, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease;
}
.site-header.scrolled { border-bottom-color: var(--border); }

.head-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 66px; }
.head-logo { display: inline-flex; align-items: center; text-decoration: none; }
.head-logo img { height: 36px; width: auto; display: block; }

.head-nav { display: flex; align-items: center; gap: 26px; }
.head-nav > a {
  font-size: 13.5px; font-weight: var(--w-medium);
  color: var(--muted); text-decoration: none;
  transition: color 160ms ease;
}
.head-nav > a:hover, .head-nav > a.on { color: var(--ink); }
.nav-actions { display: flex; align-items: center; gap: 10px; margin-left: 8px; }

.menu-toggle {
  display: none;
  width: 38px; height: 38px;
  border: 1px solid var(--border); border-radius: 6px;
  background: var(--surface); color: var(--ink);
  font-size: 19px; cursor: pointer;
  align-items: center; justify-content: center;
}
.menu-toggle:active { transform: scale(0.96); }

/* ============================================================
   Ambient sicak isik lekesi (panel .ambient ile ayni desen)
   ============================================================ */
/* z-index: -1 -> icerik hicbir kurala gerek kalmadan ustte kalir (eski body>* kurali header z:50'yi eziyordu) */
.ambient { position: fixed; inset: 0; pointer-events: none; z-index: -1; overflow: hidden; }
.ambient::before {
  content: "";
  position: absolute;
  top: -25%; left: 50%;
  width: 64vw; height: 64vw;
  background: radial-gradient(circle at center, rgba(149, 100, 0, 0.06), transparent 60%);
  border-radius: 9999px;
  animation: drift 28s ease-in-out infinite alternate;
  will-change: transform;
}
@keyframes drift {
  from { transform: translate(-4%, -2%) scale(1); }
  to   { transform: translate(6%, 9%) scale(1.18); }
}

/* ============================================================
   Hero (iki kolon: metin + fotograf)
   ============================================================ */
.hero { padding: 72px 0 76px; }
.hero-grid { display: grid; grid-template-columns: 1.02fr 0.98fr; gap: 56px; align-items: center; }
.hero-photo img {
  display: block; width: 100%; height: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--green-bg); color: var(--green-ink);
  border-radius: 9999px;
  padding: 6px 14px;
  font-size: 12px; font-weight: var(--w-semibold);
  margin-bottom: 26px;
}
.hero-badge i { font-size: 14px; }

.hero h1 {
  font-size: clamp(32px, 4.4vw, 50px);
  font-weight: var(--w-bold);
  letter-spacing: -0.03em; line-height: 1.08;
  color: var(--ink);
  max-width: 18ch;
}
.hero-sub {
  font-size: 16.5px; color: var(--muted);
  max-width: 44ch; margin-top: 20px; line-height: 1.65;
}
.hero-cta { display: flex; gap: 12px; margin-top: 32px; flex-wrap: wrap; }
.hero-points {
  display: flex; gap: 22px; flex-wrap: wrap;
  margin-top: 24px;
  font-size: 12.5px; color: var(--muted);
}
.hero-points span { display: inline-flex; align-items: center; gap: 6px; }
.hero-points i { color: var(--green-ink); font-size: 14px; }

/* Tedarikciye hero'dan kopru (kucuk metin satiri; birincil butonla yarismaz) */
.hero-alt { margin-top: 18px; font-size: 13px; color: var(--muted); }
.hero-alt a { color: var(--green-ink); font-weight: var(--w-semibold); text-decoration: underline; text-underline-offset: 3px; }
.hero-alt a:hover { color: var(--ink); }

/* ============================================================
   Bolumler
   ============================================================ */
.section { padding: 76px 0; }
section[id] { scroll-margin-top: 78px; }   /* capa ile gelince baslik yapisken header altinda kalmasin */
.section.alt { background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
/* Kapanis CTA bandi: acik mavi (koyu ve sari denendi; kullanici geri bildirimiyle mavi) */
.section.band { background: var(--blue-bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 {
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: var(--w-bold);
  letter-spacing: -0.025em; line-height: 1.18;
  color: var(--ink);
}
.section-head p { color: var(--muted); font-size: 15px; margin-top: 14px; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }

/* ============================================================
   Kart / ozellik
   ============================================================ */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}
.lift { transition: box-shadow 220ms ease, transform 220ms ease; }
.lift:hover { box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04); transform: translateY(-2px); }

.feature .ic {
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
  font-size: 20px;
  margin-bottom: 16px;
}
.feature h3 { font-size: 16px; font-weight: var(--w-semibold); letter-spacing: -0.01em; color: var(--ink); }
.feature p { font-size: 13.5px; color: var(--muted); margin-top: 7px; }

/* ============================================================
   Nasil calisir - adimlar
   ============================================================ */
.how-cols { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.how-col { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.how-col .role-pill {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--accent-bg); color: var(--accent-ink);
  border-radius: 9999px; padding: 5px 13px;
  font-size: 11px; font-weight: var(--w-semibold);
  letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 22px;
}
.step { display: flex; gap: 15px; padding: 13px 0; }
.step + .step { border-top: 1px solid var(--border-soft); }
.step .no {
  flex: none;
  width: 30px; height: 30px;
  border: 1px solid var(--border); border-radius: 9999px;
  background: var(--surface-alt);
  display: grid; place-items: center;
  font-size: 12.5px; font-weight: var(--w-bold); color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.step h3 { font-size: 14.5px; font-weight: var(--w-semibold); color: var(--ink); }
.step p { font-size: 13px; color: var(--muted); margin-top: 3px; }

/* ============================================================
   Karsilastirma (StandBid'siz / StandBid'le) + animasyon
   ============================================================ */
.compare { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; align-items: stretch; }
.compare-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 22px 18px;
  display: flex; flex-direction: column;
}
.cp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.cp-time { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); font-weight: var(--w-medium); }
.cp-time i { font-size: 14px; }
.compare-panel.without .cp-time i { color: var(--red-ink); }
.compare-panel.with .cp-time i { color: var(--green-ink); }

.cp-scene { width: 100%; height: auto; display: block; }
.cp-scene text { font-family: var(--font); }

.cp-line { margin-top: 14px; font-size: 13.5px; color: var(--muted); text-align: center; }

/* Marka gecen rozetlerde buyuk harf donusumu YOK: tr locale kucuk i'yi noktali buyuk I yapar,
   marka adi bozulur. Marka iceren metin ya donusumsuz kalir ya onceden buyuk yazilir. */
.badge.no-caps { text-transform: none; letter-spacing: 0.01em; font-size: 12px; }

/* Animasyon: JS .armed ekler (baslangic gizli), gorunur olunca .play (oynat).
   JS yoksa veya hareket azaltilmissa sahne dogrudan SON halinde gorunur. */
.compare.armed .draw { stroke-dasharray: 1; stroke-dashoffset: 1; }
.compare.play .draw { animation: cp-dash 800ms cubic-bezier(0.4, 0, 0.2, 1) forwards; animation-delay: var(--d, 0ms); }
@keyframes cp-dash { to { stroke-dashoffset: 0; } }

.compare.armed .pop { opacity: 0; transform: scale(0.5); transform-box: fill-box; transform-origin: center; }
.compare.play .pop { animation: cp-pop 480ms cubic-bezier(0.16, 1, 0.3, 1) forwards; animation-delay: var(--d, 0ms); }
@keyframes cp-pop { to { opacity: 1; transform: scale(1); } }

.compare.armed .fade { opacity: 0; }
.compare.play .fade { animation: cp-fade 600ms ease forwards; animation-delay: var(--d, 0ms); }
@keyframes cp-fade { to { opacity: 1; } }

/* PROJE TASIYICILARI: kucuk dosya ikonu yolu bastan sona tasir, sonsuz dongu.
   StandBid'siz: TEK proje, 4 bacagi SIRAYLA gezer (her tedarikciye tek tek goturulur).
   StandBid'le: proje BIR KEZ SB'ye gider; SB kopyalari 3 tedarikciye AYNI ANDA dagitir.
   JS yoksa veya hareket azaltilmissa tasiyicilar hic gorunmez; sahne statik kalir. */
.cp-scene .carrier { opacity: 0; }
.compare.play .without .carrier { animation: cp-carry 8.4s linear infinite; animation-delay: var(--delay, 0s); }
.compare.play .with .carrier-in { animation: cp-send 6s linear infinite; }
.compare.play .with .carrier-out { animation: cp-fan 6s linear infinite; }

/* dongunun ilk ~%22'sinde yol katedilir, kalaninda gizli beklenir (sirali etki delay ile) */
@keyframes cp-carry {
  0%   { offset-distance: 0%;   opacity: 0; }
  2%   { opacity: 1; }
  20%  { opacity: 1; }
  23%  { offset-distance: 100%; opacity: 0; }
  100% { offset-distance: 100%; opacity: 0; }
}
@keyframes cp-send {
  0%   { offset-distance: 0%;   opacity: 0; }
  3%   { opacity: 1; }
  23%  { opacity: 1; }
  26%  { offset-distance: 100%; opacity: 0; }
  100% { offset-distance: 100%; opacity: 0; }
}
@keyframes cp-fan {
  0%, 40% { offset-distance: 0%; opacity: 0; }
  43%  { opacity: 1; }
  63%  { opacity: 1; }
  66%  { offset-distance: 100%; opacity: 0; }
  100% { offset-distance: 100%; opacity: 0; }
}

/* Durum ikonlarinin nabzi: proje VARISINDA atar (--pd = varis zamani, --pdur = dongu suresi).
   .pop ile AYNI ogede: iki animasyon tek kuralda (sonraki kural digerini ezmesin). */
.compare.play .pop.pulse {
  animation: cp-pop 480ms cubic-bezier(0.16, 1, 0.3, 1) forwards,
             cp-pulse var(--pdur, 6s) ease-in-out infinite;
  animation-delay: var(--d, 0ms), var(--pd, 4s);
  transform-box: fill-box; transform-origin: center;
}
@keyframes cp-pulse {
  0%   { transform: scale(1); }
  4%   { transform: scale(1.35); }
  9%   { transform: scale(1); }
  100% { transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .compare.armed .draw { stroke-dashoffset: 0; animation: none; }
  .compare.armed .pop, .compare.armed .fade { opacity: 1; transform: none; animation: none; }
  .compare .cp-scene .carrier { animation: none; opacity: 0; }
  .compare .pulse { animation: none; }
  /* Animasyonla gorunur olan ogeler hareket azaltmada STATIK GORUNUR kalir.
     (Ozgulluk .mock-offers ile arttirildi: bu blok dosyada temel kuraldan ONCE gelir.) */
  .mock-offers .mock-offer { animation: none; opacity: 1; }
  .howline.in::after { transform: scaleX(1); }
}

/* ============================================================
   Rol kartlari (katilimci / tedarikci)
   ============================================================ */
.role-duo { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.role-box { border: 1px solid var(--border); background: var(--surface); border-radius: var(--radius); padding: 30px 28px; display: flex; flex-direction: column; }
.role-box .ic { width: 44px; height: 44px; border-radius: var(--radius-sm); display: grid; place-items: center; font-size: 23px; margin-bottom: 18px; }
.role-box h3 { font-size: 20px; font-weight: var(--w-semibold); letter-spacing: -0.015em; color: var(--ink); }
.role-box > p { font-size: 13.5px; color: var(--muted); margin-top: 8px; }
.role-box ul { list-style: none; margin: 16px 0 22px; display: grid; gap: 8px; flex: 1; }
.role-box li { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; color: var(--ink-soft); }
.role-box li i { flex: none; margin-top: 2px; font-size: 14px; }
.role-box .btn { align-self: flex-start; }

/* ============================================================
   Blog kartlari
   ============================================================ */
.post-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.post-card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; text-decoration: none;
}
.post-cover { aspect-ratio: 16 / 6.5; display: grid; place-items: center; overflow: hidden; }
.post-cover i { font-size: 42px; }
.post-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Yazi sayfasi fotograf bandi */
.post-banner { max-width: 812px; margin: 4px auto 36px; padding: 0 24px; }
.post-banner img {
  display: block; width: 100%;
  aspect-ratio: 21 / 9; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--border);
}
.post-cover.blue   { background: var(--blue-bg);   color: var(--blue-ink); }
.post-cover.green  { background: var(--green-bg);  color: var(--green-ink); }
.post-cover.yellow { background: var(--yellow-bg); color: var(--yellow-ink); }
.post-cover.red    { background: var(--red-bg);    color: var(--red-ink); }
.post-body { padding: 20px 22px 22px; display: flex; flex-direction: column; flex: 1; }
.post-meta { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; display: flex; gap: 10px; }
.post-body h2, .post-body h3 { font-size: 17px; font-weight: var(--w-semibold); letter-spacing: -0.01em; color: var(--ink); margin-top: 8px; line-height: 1.35; }
.post-body p { font-size: 13.5px; color: var(--muted); margin-top: 8px; flex: 1; }
.post-more { display: inline-flex; align-items: center; gap: 7px; margin-top: 16px; font-size: 13px; font-weight: var(--w-medium); color: var(--ink); }
.post-more i { transition: transform 200ms ease; }
.post-card:hover .post-more i { transform: translateX(3px); }

/* ============================================================
   Blog yazisi (prose)
   ============================================================ */
.post-hero { max-width: 760px; margin: 0 auto; padding: 72px 0 36px; text-align: center; }
.post-hero h1 { font-size: clamp(28px, 4vw, 42px); font-weight: var(--w-bold); letter-spacing: -0.025em; line-height: 1.15; color: var(--ink); }
.post-hero .post-meta { justify-content: center; margin-top: 18px; }
.post-tags { display: flex; gap: 8px; justify-content: center; margin-bottom: 18px; flex-wrap: wrap; }

.prose { max-width: 720px; margin: 0 auto; font-size: 15.5px; line-height: 1.75; color: var(--ink-soft); }
.prose h2 { font-size: 24px; font-weight: var(--w-bold); letter-spacing: -0.02em; color: var(--ink); margin: 42px 0 14px; line-height: 1.25; }
.prose h3 { font-size: 18px; font-weight: var(--w-semibold); letter-spacing: -0.01em; color: var(--ink); margin: 30px 0 10px; }
.prose p { margin: 14px 0; }
.prose ul, .prose ol { margin: 14px 0; padding-left: 24px; }
.prose li { margin: 6px 0; }
.prose strong { color: var(--ink); font-weight: var(--w-semibold); }
.prose blockquote {
  margin: 22px 0; padding: 14px 18px;
  background: var(--surface-alt); border-left: 3px solid var(--border);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--muted); font-size: 14.5px;
}
.prose table { width: 100%; border-collapse: collapse; margin: 22px 0; font-size: 14px; }
.prose thead th {
  text-align: left; font-size: 10.5px; font-weight: var(--w-regular);
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted);
  padding: 8px 12px; border-bottom: 1px solid var(--border);
  font-variant-numeric: tabular-nums;
}
.prose tbody td { padding: 10px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
.prose tbody tr:last-child td { border-bottom: none; }
.prose td.num, .prose th.num { text-align: right; font-variant-numeric: tabular-nums; }
.prose a { color: var(--accent-ink); text-decoration: underline; text-underline-offset: 3px; }
.prose a:hover { color: var(--ink); }
/* .prose a rengi butonlari ezmesin (blog CTA butonu beyaz metin kalsin) */
.prose a.btn { text-decoration: none; }
.prose a.btn-primary, .prose a.btn-primary:hover { color: #FFFFFF; }
.prose a.btn:not(.btn-primary), .prose a.btn:not(.btn-primary):hover { color: var(--ink); }

/* Yazi ici CTA kutusu */
.prose-cta {
  margin: 30px 0; padding: 22px 24px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap;
}
.prose-cta .t { font-size: 15px; font-weight: var(--w-semibold); color: var(--ink); letter-spacing: -0.01em; }
.prose-cta .s { font-size: 13px; color: var(--muted); margin-top: 3px; }

/* ============================================================
   Landing page ozel
   ============================================================ */
.lp-hero { padding: 84px 0 56px; text-align: center; }
.lp-hero h1 {
  font-size: clamp(30px, 4.6vw, 48px);
  font-weight: var(--w-bold); letter-spacing: -0.028em; line-height: 1.1;
  color: var(--ink); max-width: 24ch; margin: 0 auto;
}
.lp-hero .hero-sub { max-width: 62ch; margin-left: auto; margin-right: auto; }
.cta-note { font-size: 12.5px; color: var(--muted); margin-top: 12px; }

/* Landing hero fotografi */
.lp-photo { max-width: 960px; margin: 52px auto 0; }
.lp-photo img {
  display: block; width: 100%; height: auto;
  aspect-ratio: 16 / 8; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--border);
}

.pain-gain { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.pg-col { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.pg-col .pg-title { display: flex; align-items: center; gap: 10px; font-size: 16px; font-weight: var(--w-semibold); color: var(--ink); margin-bottom: 18px; letter-spacing: -0.01em; }
.pg-col .pg-title i { font-size: 19px; }
.pg-col.pain .pg-title i { color: var(--red-ink); }
.pg-col.gain .pg-title i { color: var(--green-ink); }
.pg-item { display: flex; gap: 10px; padding: 10px 0; align-items: flex-start; }
.pg-item + .pg-item { border-top: 1px solid var(--border-soft); }
.pg-item i { flex: none; font-size: 16px; margin-top: 2px; }
.pg-col.pain .pg-item i { color: var(--red-ink); }
.pg-col.gain .pg-item i { color: var(--green-ink); }
.pg-item b { display: block; font-size: 14px; font-weight: var(--w-semibold); color: var(--ink); }
.pg-item span { display: block; font-size: 13px; color: var(--muted); margin-top: 2px; }

/* ============================================================
   SSS
   ============================================================ */
.faq { max-width: 760px; margin: 0 auto; }
.faq-grp {
  font-size: 11px; font-weight: var(--w-semibold);
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent-ink);
  padding: 26px 4px 8px;
}
.faq-grp:first-child { padding-top: 0; }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 4px;
  font-size: 15px; font-weight: var(--w-semibold); color: var(--ink); letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { flex: none; font-size: 17px; color: var(--muted); transition: transform 220ms ease; }
.faq details[open] summary i { transform: rotate(45deg); }
.faq .faq-a { padding: 0 4px 20px; font-size: 14px; color: var(--muted); line-height: 1.7; max-width: 68ch; }

/* ============================================================
   CTA bandi (sicak krem)
   ============================================================ */
.section.band .section-head h2 { color: var(--ink); }
.section.band .section-head p { color: var(--blue-ink); }
.band-cta { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.band-note { text-align: center; margin-top: 18px; font-size: 12.5px; color: var(--blue-ink); }

/* ============================================================
   Footer
   ============================================================ */
.site-footer { background: var(--surface-alt); border-top: 1px solid var(--border); padding: 56px 0 26px; }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 0.9fr 1.1fr 1.4fr; gap: 30px; }
.foot-brand img { height: 32px; width: auto; }
.foot-brand p { font-size: 13px; color: var(--muted); margin-top: 14px; max-width: 40ch; }
.foot-social { display: flex; gap: 10px; margin-top: 16px; }
.foot-social a {
  width: 34px; height: 34px;
  display: grid; place-items: center;
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface); color: var(--ink); font-size: 17px;
  transition: background 160ms ease;
}
.foot-social a:hover { background: var(--canvas); }
.foot-label {
  font-size: 10.5px; font-weight: var(--w-medium);
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 14px;
}
.foot-col a, .foot-col .foot-line {
  display: flex; align-items: center; gap: 8px;
  font-size: 13.5px; color: var(--muted);
  text-decoration: none; padding: 5px 0;
  transition: color 160ms ease;
}
.foot-col a:hover { color: var(--ink); }
.foot-col i { font-size: 15px; flex: none; }
.foot-bottom {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  border-top: 1px solid var(--border);
  margin-top: 42px; padding-top: 20px;
  font-size: 12px; color: var(--muted);
}

/* ============================================================
   V2 - HERO CANLI PANEL MOCK'U
   Gercek panel arayuzunun kucuk, dongulu animasyonlu taklidi:
   teklif kartlari tek tek gelir, bekler, dongu basa sarar.
   ============================================================ */
.hero-mock { position: relative; margin: 46px 0; }   /* yuzen cipler icin ust/alt alan */
.mock-window {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow: 0 24px 60px rgba(31, 35, 40, 0.05);
  overflow: hidden;
}
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 11px 14px; border-bottom: 1px solid var(--border); background: var(--surface-alt); }
.mock-bar span { width: 9px; height: 9px; border-radius: 9999px; }
.mock-bar span:nth-child(1) { background: #F2B8B5; }
.mock-bar span:nth-child(2) { background: #F2DCA0; }
.mock-bar span:nth-child(3) { background: #BFD9C2; }
.mock-bar b { margin-left: 8px; font-size: 11px; font-weight: var(--w-medium); color: var(--faint); letter-spacing: 0.04em; }
.mock-demo { margin-left: auto; font-size: 10px; font-style: normal; font-weight: var(--w-medium); color: var(--faint); letter-spacing: 0.06em; text-transform: uppercase; }
.mock-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px 10px; }
.mock-proj-name { font-size: 13.5px; font-weight: var(--w-bold); color: var(--ink); letter-spacing: -0.01em; }
.mock-proj-meta { font-size: 11.5px; color: var(--muted); margin-top: 2px; font-variant-numeric: tabular-nums; }
.mock-badge {
  display: inline-flex; align-items: center; gap: 7px; flex: none;
  font-size: 11px; font-weight: var(--w-semibold); color: var(--green-ink);
  background: var(--green-bg); padding: 5px 11px; border-radius: 9999px;
}
.mock-badge::before { content: ""; width: 7px; height: 7px; border-radius: 9999px; background: var(--green-ink); animation: mock-blink 1.6s ease-in-out infinite; }
@keyframes mock-blink { 0%, 100% { opacity: 0.3; } 50% { opacity: 1; } }

.mock-offers { padding: 4px 12px 14px; display: grid; gap: 8px; }
.mock-offer {
  display: flex; align-items: center; gap: 11px;
  border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 12px; background: var(--surface);
  animation: mock-offer-cycle 9s cubic-bezier(0.16, 1, 0.3, 1) infinite;
  animation-delay: calc(var(--i, 0) * 1.15s + 0.4s);
  opacity: 0;
}
.mock-ava { width: 34px; height: 34px; flex: none; border-radius: var(--radius-sm); display: grid; place-items: center; font-size: 15px; }
.mock-line1 { font-size: 12.5px; font-weight: var(--w-semibold); color: var(--ink); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.mock-rate { display: inline-flex; align-items: center; gap: 3px; font-size: 11px; color: var(--yellow-ink); font-weight: var(--w-bold); font-variant-numeric: tabular-nums; }
.mock-rate i { font-size: 11px; }
.mock-line2 { font-size: 11px; color: var(--muted); margin-top: 1px; }
.mock-cta { margin-left: auto; flex: none; font-size: 11px; font-weight: var(--w-semibold); color: var(--blue-ink); background: var(--blue-bg); border-radius: 6px; padding: 5px 10px; }
@keyframes mock-offer-cycle {
  0%   { opacity: 0; transform: translateY(10px) scale(0.98); }
  5%   { opacity: 1; transform: none; }
  84%  { opacity: 1; transform: none; }
  92%  { opacity: 0; transform: translateY(-6px); }
  100% { opacity: 0; }
}
/* Pencere kenarinda suzulen guven cipleri */
.mock-float {
  position: absolute; z-index: 2;
  display: inline-flex; gap: 7px; align-items: center;
  background: var(--surface); border: 1px solid var(--border); border-radius: 9999px;
  padding: 8px 14px; font-size: 12px; font-weight: var(--w-semibold); color: var(--ink);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  white-space: nowrap;
}
.mock-float i { font-size: 14px; }
/* Cipler pencere ICERIGINE basmaz: tamamen ust/alt bosluga oturur (hero-mock margin yer acar) */
.mock-float.f1 { top: -46px; left: -6px; animation: mock-floaty 6s ease-in-out infinite; }
.mock-float.f1 i { color: var(--blue-ink); }
.mock-float.f2 { bottom: -46px; right: -6px; animation: mock-floaty 7s ease-in-out infinite reverse; }
.mock-float.f2 i { color: var(--green-ink); }
@keyframes mock-floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }

/* ============================================================
   V2 - FUAR SEHIRLERI MARQUEE (sonsuz serit)
   ============================================================ */
.marquee-wrap { padding: 30px 0 34px; background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.marquee-line {
  text-align: center; margin-bottom: 18px;
  font-size: 11px; font-weight: var(--w-medium); letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--muted);
}
.marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
/* reverse = soldan saga akis; sure kullanici istegiyle yavas */
/* sağdan sola akış = normal yön (reverse yok); sure gorunur ama yavas */
.marquee-track { display: flex; gap: 12px; width: max-content; animation: marq 46s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
/* Iki kopyali seritte kesintisiz dongu: -50% degil -50% - gap/2 (23 ic bosluk matematigi) */
@keyframes marq { to { transform: translateX(calc(-50% - 6px)); } }
.m-chip {
  display: inline-flex; align-items: center; gap: 7px; white-space: nowrap;
  border: 1px solid var(--border); background: var(--canvas);
  padding: 8px 16px; border-radius: 9999px;
  font-size: 13px; font-weight: var(--w-medium); color: var(--ink-soft);
}
.m-chip i { font-size: 14px; color: var(--blue-ink); }
.m-chip:nth-child(3n) i { color: var(--green-ink); }
.m-chip:nth-child(3n+2) i { color: var(--yellow-ink); }

/* ============================================================
   V2 - FOTO KOLAJ SERIDI
   ============================================================ */
.gallery-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 14px; }
.gallery-grid figure { margin: 0; height: 300px; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; display: block; border-radius: var(--radius); border: 1px solid var(--border); }
.g-caption { text-align: center; color: var(--muted); font-size: 13.5px; margin-top: 18px; }

/* ============================================================
   V2 - NASIL CALISIR: yatay zaman cizgisi (dolum animasyonlu)
   ============================================================ */
.howline { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.howline::before { content: ""; position: absolute; top: 27px; left: 9%; right: 9%; height: 2px; background: var(--border); }
.howline::after {
  content: ""; position: absolute; top: 27px; left: 9%; width: 82%; height: 2px;
  background: var(--accent-ink);
  transform: scaleX(0); transform-origin: left;
  transition: transform 1.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s;
}
.howline.in::after { transform: scaleX(1); }
.how-step { position: relative; z-index: 1; text-align: center; padding: 0 10px; }
.how-no {
  width: 54px; height: 54px; margin: 0 auto 16px;
  border-radius: 9999px; border: 1px solid var(--border);
  display: grid; place-items: center; font-size: 22px;
}
.how-step .k { display: block; font-size: 10.5px; font-weight: var(--w-semibold); letter-spacing: 0.14em; color: var(--muted); margin-bottom: 7px; }
.how-step h3 { font-size: 17px; font-weight: var(--w-semibold); letter-spacing: -0.012em; color: var(--ink); }
.how-step p { font-size: 13.5px; color: var(--muted); margin: 8px auto 0; max-width: 30ch; }

/* ============================================================
   V2 - KIMLER ICIN: animasyonlu rol sekmeleri
   ============================================================ */
.roles-tabs {
  display: flex; gap: 5px; width: max-content; margin: 0 auto 40px;
  background: var(--surface-alt); border: 1px solid var(--border); border-radius: 10px; padding: 5px;
}
.roles-tabs button {
  border: 0; background: transparent; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 24px; border-radius: 7px;
  font-family: var(--font); font-size: 13.5px; font-weight: var(--w-semibold); color: var(--muted);
  transition: color 200ms ease, background 200ms ease, box-shadow 200ms ease;
}
.roles-tabs button.on { background: var(--surface); color: var(--ink); box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05); }
.roles-tabs button:active { transform: scale(0.98); }

/* JS'siz taban: HER IKI panel alt alta gorunur (icerik kaybolmaz); sekme cubugu gizli.
   JS varsa (html.js) sekme deseni devreye girer: yalniz .on panel gorunur. */
.roles-tabs { display: none; }
html.js .roles-tabs { display: flex; }
.role-pane { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 44px; align-items: center; }
.role-pane + .role-pane { margin-top: 44px; padding-top: 44px; border-top: 1px solid var(--border); }
html.js .role-pane { display: none; margin-top: 0; padding-top: 0; border-top: 0; }
html.js .role-pane.on { display: grid; animation: pane-in 450ms cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes pane-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.role-pane.participant { --accent-bg: var(--blue-bg); --accent-ink: var(--blue-ink); }
.role-pane.supplier { --accent-bg: var(--green-bg); --accent-ink: var(--green-ink); }
.role-pane h3 { font-size: clamp(22px, 2.6vw, 30px); font-weight: var(--w-bold); letter-spacing: -0.02em; color: var(--ink); line-height: 1.2; }
.role-points { list-style: none; margin-top: 22px; display: grid; gap: 12px; }
.role-points li { display: flex; gap: 10px; align-items: flex-start; font-size: 14.5px; color: var(--ink-soft); }
.role-points li i { flex: none; margin-top: 2px; font-size: 16px; color: var(--accent-ink); }
.role-cta { margin-top: 28px; }
/* Saha alintisi: konusma balonu (panelle ayni yuzey dili; rol basina renk vurgusu) */
.role-quote {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px 28px 22px; margin: 0;
  position: relative; box-shadow: 0 12px 32px rgba(21, 23, 27, 0.06);
}
.role-quote::before {
  content: '\201C'; position: absolute; top: 4px; right: 22px;
  font-size: 92px; line-height: 1; font-weight: var(--w-bold);
  color: var(--blue-ink); opacity: 0.1; pointer-events: none;
}
.role-quote::after {
  content: ''; position: absolute; left: 36px; bottom: -7.5px;
  width: 13px; height: 13px; background: var(--surface);
  border-left: 1px solid var(--border); border-bottom: 1px solid var(--border);
  transform: rotate(-45deg);
}
.rq-chip {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10.5px; font-weight: var(--w-semibold); letter-spacing: 0.08em;
  color: var(--blue-ink); background: var(--blue-bg);
  padding: 5px 10px; border-radius: 999px;
}
.role-quote p {
  margin: 14px 0 0; font-size: clamp(17px, 1.8vw, 20px);
  font-weight: var(--w-semibold); letter-spacing: -0.015em; line-height: 1.45; color: var(--ink);
}
.role-quote footer { margin-top: 12px; font-size: 12.5px; font-weight: var(--w-medium); color: var(--muted); }
.role-pane.supplier .rq-chip { color: var(--green-ink); background: var(--green-bg); }
.role-pane.supplier .role-quote::before { color: var(--green-ink); }

/* ============================================================
   Scroll-entry animasyonu (panelle ayni)
   Gizleme YALNIZ html.js altinda (head'de eklenir): JS calismazsa
   .reveal icerigi hic gizlenmez - ilerlemeli iyilestirme.
   ============================================================ */
html.js .reveal { opacity: 0; transform: translateY(12px); transition: opacity 600ms cubic-bezier(0.16, 1, 0.3, 1), transform 600ms cubic-bezier(0.16, 1, 0.3, 1); transition-delay: calc(var(--index, 0) * 80ms); }
html.js .reveal.in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html.js .reveal { opacity: 1; transform: none; }
  /* Sehir seridi hareket azaltmada da AKAR (urun karari): yavas, tek yonlu, hover'da durur.
     Universal !important kurali ezmek icin tam ozgul secici + !important. */
  .marquee-track { animation-duration: 46s !important; animation-iteration-count: infinite !important; }
}

/* Breadcrumb (SEO + gezinme): nav > ol; JSON-LD BreadcrumbList ile eslesir */
.crumb { padding: 106px 0 0; }
.crumb ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; font-size: 13px; color: var(--muted); }
.crumb li { display: inline-flex; align-items: center; gap: 6px; }
.crumb li + li::before { content: '/'; color: var(--faint); }
.crumb a { color: var(--muted); text-decoration: none; }
.crumb a:hover { color: var(--ink); }
.crumb [aria-current] { color: var(--ink); font-weight: var(--w-medium); }
.crumb + .lp-hero { padding-top: 22px; }   /* breadcrumb ust boslugu verdi */

/* Ilgili icerik seridi (fuar detay + blog alt onerileri) */
.ilgili { padding: 8px 0 88px; }
.ilgili .section-head { margin-bottom: 22px; }

/* ============================================================
   Fuarlar sayfasi
   ============================================================ */
.fair-groups { display: grid; gap: 44px; }
/* 3 sutun: 3'lu gruplarda yalniz kart kalmasin (980'de 2'ye, 640'ta 1'e duser) */
.fair-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 18px; }
/* Anasayfa one-cikan fuarlar: blog gibi 2 kolon (genis kartlar); 4 fuarda 2x2. Responsive'de fair-grid kurallari devralir. */
.home-fair-grid { grid-template-columns: repeat(2, 1fr); margin-top: 4px; }
.fair-card h3 { font-size: 16.5px; letter-spacing: -0.01em; margin: 0; }
.fair-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.fair-head .m-chip { flex: none; padding: 5px 12px; font-size: 12px; }
.fair-sektor { font-size: 11px; font-weight: var(--w-semibold); letter-spacing: 0.07em; color: var(--muted); margin: 8px 0 10px; }
.fair-card p { margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-soft); }
.fair-sektor { margin-top: 10px; }
.fair-note { margin-top: 28px; font-size: 12.5px; color: var(--muted); text-align: center; }
.fair-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
}
a.fair-card { text-decoration: none; color: inherit; }
.fair-cover { height: 158px; overflow: hidden; background: var(--surface-alt); }
.fair-cover img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 450ms cubic-bezier(0.16, 1, 0.3, 1); }
a.fair-card:hover .fair-cover img { transform: scale(1.045); }
.fair-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.fair-more { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 14px; font-size: 13px; font-weight: var(--w-semibold); color: var(--blue-ink); }
.fair-body p { margin-bottom: 0; }

/* Fuar hero: SOL hizali editoryal duzen (ortalanmis uzun paragraf okunmuyordu - kullanici geri bildirimi) */
.fuar-detay-hero { padding: 18px 0 6px; }   /* ust bosluk breadcrumb'ta (.crumb 106px) */
.fuar-detay-hero h1 { font-size: clamp(30px, 3.6vw, 44px); letter-spacing: -0.03em; line-height: 1.12; margin: 12px 0 14px; max-width: 900px; }
.fuar-ozet { max-width: 820px; }
.fuar-ozet p { margin: 0 0 12px; font-size: 16px; line-height: 1.7; color: var(--muted); }
.fuar-banner { margin: 0 0 28px; }
.fuar-banner img { display: block; width: 100%; height: clamp(220px, 28vw, 320px); object-fit: cover; border-radius: var(--radius); border: 1px solid var(--border); }

/* Blog iki-kolon: .prose sol kolonu doldurur (ortalanmis max-width iptal), tag/time bosluklari */
.fuar-icerik-blog .prose { max-width: none; margin: 0; }
.fuar-icerik-blog .fuar-banner { margin: 0 0 26px; }
.fuar-icerik-blog .post-tags { margin-bottom: 14px; }
.post-meta time { font-variant-numeric: tabular-nums; }

/* Fuar landing: solda icerik, sagda yapiskan teklif karti */
.fuar-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 56px; align-items: start; padding: 30px 0 88px; }
.fuar-icerik h2 { font-size: 22px; letter-spacing: -0.02em; margin: 34px 0 12px; }
.fuar-icerik h2:first-child { margin-top: 4px; }
.fuar-icerik p { margin: 0 0 14px; font-size: 15.5px; line-height: 1.75; }
.fuar-icerik ul { margin: 0 0 16px; padding-left: 22px; }
.fuar-icerik li { margin: 6px 0; font-size: 15px; line-height: 1.65; }
.fuar-geri { margin-top: 26px; }
.fuar-geri a { display: inline-flex; align-items: center; gap: 6px; color: var(--blue-ink); text-decoration: none; font-weight: var(--w-medium); font-size: 14px; }
.fuar-cta { position: sticky; top: 92px; }
.fuar-cta-kart { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; box-shadow: 0 18px 44px rgba(21, 23, 27, 0.09); }
.fck-fuar { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 14px; }
.fck-fuar b { font-size: 15px; letter-spacing: -0.01em; }
.fck-fuar .m-chip { flex: none; padding: 5px 12px; font-size: 12px; }
.fck-baslik { font-size: 18px; font-weight: var(--w-bold); letter-spacing: -0.015em; line-height: 1.3; margin-bottom: 8px; }
.fuar-cta-kart > p { margin: 0 0 16px; font-size: 13.5px; line-height: 1.55; color: var(--muted); }
.fck-liste { list-style: none; margin: 0 0 18px; padding: 0; display: grid; gap: 8px; }
.fck-liste li { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; color: var(--ink-soft); }
.fck-liste i { color: var(--green-ink); flex: none; margin-top: 2px; }
.fuar-cta-kart .btn-primary { width: 100%; justify-content: center; }
.fck-alt { margin-top: 12px; font-size: 12.5px; color: var(--muted); text-align: center; }
.fck-alt a { color: var(--blue-ink); }

/* ============================================================
   Yasal sayfalar (kullanim kosullari, KVKK, gizlilik, cerez)
   ============================================================ */
.legal-hero { padding: 132px 0 8px; }
.legal-hero h1 { font-size: clamp(29px, 3.6vw, 42px); letter-spacing: -0.03em; line-height: 1.12; margin: 10px 0 0; }
.legal-body { padding: 26px 0 88px; }
.legal-grid { display: grid; grid-template-columns: minmax(0, 1fr) 236px; gap: 56px; align-items: start; }
.legal-prose { max-width: 760px; font-size: 15.5px; line-height: 1.75; }
.legal-prose .legal-updated { color: var(--muted); font-size: 13px; margin: 0 0 26px; }
.legal-prose h2 { font-size: 21px; letter-spacing: -0.02em; margin: 36px 0 12px; }
.legal-prose h3 { font-size: 16.5px; margin: 24px 0 10px; }
.legal-prose p { margin: 0 0 14px; }
.legal-prose ul, .legal-prose ol { margin: 0 0 16px; padding-left: 22px; }
.legal-prose li { margin: 6px 0; }
.legal-prose a { color: var(--blue-ink); text-decoration: underline; text-underline-offset: 3px; }
.legal-nav { position: sticky; top: 96px; border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; background: var(--surface); }
.legal-nav-label { font-size: 11px; font-weight: var(--w-semibold); letter-spacing: 0.08em; color: var(--muted); margin-bottom: 8px; }
.legal-nav a { display: block; padding: 7px 0; font-size: 14px; color: var(--muted); text-decoration: none; }
.legal-nav a:hover { color: var(--ink); }
.legal-nav a.on { color: var(--blue-ink); font-weight: var(--w-semibold); }
.foot-legal { display: flex; flex-wrap: wrap; gap: 6px 20px; }
.foot-legal a { font-size: 13px; color: var(--muted); text-decoration: none; }
.foot-legal a:hover { color: var(--ink); }

/* Mobil menu karartmasi: menu paneli (header z:50) ustte, icerik altta kalir */
.nav-scrim { position: fixed; inset: 0; z-index: 40; background: rgba(21, 23, 27, 0.38); }

/* ============================================================
   Cerez bandi: kompakt sabit kart - rahatsiz etmez, kapatilana
   kadar kalir. Gosterme karari sunucuda (footer.php, sb_cerez).
   ============================================================ */
body > .cookie-bar {
  position: fixed; left: 18px; right: 18px; bottom: 18px; z-index: 90;
  margin: 0 auto; max-width: 640px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: 0 18px 44px rgba(21, 23, 27, 0.16);
  padding: 14px 18px;
  animation: cookie-in 420ms cubic-bezier(0.16, 1, 0.3, 1);
}
.cookie-bar form { display: flex; align-items: center; gap: 18px; margin: 0; }
.cookie-bar p { margin: 0; font-size: 13.5px; line-height: 1.55; color: var(--muted); flex: 1; }
.cookie-bar a { color: var(--blue-ink); text-decoration: underline; text-underline-offset: 3px; }
.cookie-bar-actions { display: flex; gap: 8px; flex: none; }
.cookie-bar .btn { padding: 8px 16px; font-size: 13.5px; }
@keyframes cookie-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (max-width: 640px) {
  .cookie-bar { left: 12px; right: 12px; bottom: 12px; }
  .cookie-bar form { flex-direction: column; align-items: stretch; gap: 12px; }
  .cookie-bar-actions .btn { flex: 1; justify-content: center; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 980px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .compare, .how-cols, .pain-gain, .role-duo { grid-template-columns: 1fr; }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-mock { margin: 0 6px; }
  .howline { grid-template-columns: 1fr; gap: 34px; }
  .howline::before, .howline::after { display: none; }
  .role-pane.on { grid-template-columns: 1fr; gap: 28px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid figure { height: 220px; }
  .gallery-grid figure:first-child { grid-column: span 2; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .fuar-grid { grid-template-columns: 1fr; gap: 28px; }
  .fuar-cta { position: static; order: -1; }
  .fair-grid { grid-template-columns: repeat(2, 1fr); }

  .head-nav {
    display: none;
    position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 2px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    padding: 14px 24px 18px;
    box-shadow: 0 24px 40px rgba(21, 23, 27, 0.14);
  }
  .site-header.nav-open { background: var(--canvas); }
  .head-nav > a { padding: 10px 2px; font-size: 15px; }
  .nav-actions { margin: 12px 0 0; }
  .nav-actions .btn { flex: 1; justify-content: center; }
  .site-header.nav-open .head-nav { display: flex; }
  .menu-toggle { display: inline-flex; }
}

@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4, .post-grid { grid-template-columns: 1fr; }
  .hero-mock { margin: 6px 0 0; }
  .mock-float { position: static; display: inline-flex; margin: 12px 10px 0 0; animation: none; }
  .roles-tabs { width: 100%; }
  .roles-tabs button { flex: 1 1 0; padding: 9px 8px; font-size: 12.5px; white-space: nowrap; }
  .foot-grid { grid-template-columns: 1fr; gap: 26px; }
  .fair-grid { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .hero { padding: 64px 0 48px; }
  .hero-cta .btn-lg { width: 100%; justify-content: center; }
  .prose-cta { flex-direction: column; align-items: flex-start; }
}

/* h1 icinde vurgulu ikinci cumle (iki cumleli tagline yapisi, ikincisi mavi) */
.hero h1 .hl { color: var(--primary); }