/* Bpnfx — High-End Corporate FX */
:root{
  --navy-950:#070d1c;
  --navy-900:#0f172a;
  --navy-800:#131c33;
  --navy-700:#1b253f;
  --ink-700:#1f2937;
  --line:rgba(255,255,255,0.08);
  --line-strong:rgba(255,255,255,0.14);
  --text:#e7ecf5;
  --text-dim:#9aa6bd;
  --text-mute:#6c7a96;
  --gold:#d4b16a;
  --gold-2:#e8cf94;
  --gold-deep:#a8843c;
  --silver:#c8d0de;
  --success:#67d3a3;
}

*{box-sizing:border-box;-webkit-font-smoothing:antialiased}
html,body{margin:0;padding:0;background:var(--navy-900);color:var(--text);font-family:'Inter',ui-sans-serif,system-ui,sans-serif;font-feature-settings:"ss01","cv11"}
body{overflow-x:hidden}

.font-serif{font-family:'Cormorant Garamond','Times New Roman',serif;font-weight:500;letter-spacing:-0.01em}
.font-mono{font-family:'JetBrains Mono',ui-monospace,monospace}

/* layout helpers */
.container-x{max-width:1320px;margin:0 auto;padding:0 32px}
@media (max-width:720px){.container-x{padding:0 20px}}

/* ambient gradient */
.bg-grain{
  background:
    radial-gradient(1200px 600px at 75% -10%, rgba(212,177,106,0.10), transparent 60%),
    radial-gradient(900px 600px at -10% 20%, rgba(60,90,180,0.10), transparent 60%),
    linear-gradient(180deg, #0a1124 0%, #0f172a 40%, #0b1226 100%);
}
.grain::after{
  content:"";position:absolute;inset:0;pointer-events:none;opacity:.06;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/></svg>");
}

/* glass */
.glass{
  background:linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
  border:1px solid var(--line);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
}
.glass-strong{
  background:linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border:1px solid var(--line-strong);
  backdrop-filter:blur(22px) saturate(150%);
}

/* gold gradient text */
.gold-text{
  background:linear-gradient(180deg,#f4e2b3 0%,#d4b16a 55%,#9a7634 100%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.gold-line{
  background:linear-gradient(90deg, transparent, var(--gold) 30%, var(--gold-2) 50%, var(--gold) 70%, transparent);
}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;padding:13px 22px;border-radius:999px;
  font-weight:500;font-size:14px;letter-spacing:0.01em;cursor:pointer;transition:all .35s cubic-bezier(.2,.7,.2,1);
  border:1px solid transparent;white-space:nowrap;
}
.btn-gold{
  color:#1a1304;
  background:linear-gradient(180deg,#f3e0ad,#d4b16a 60%,#b08a44);
  box-shadow:0 1px 0 rgba(255,255,255,0.4) inset, 0 10px 30px -10px rgba(212,177,106,0.45);
}
.btn-gold:hover{transform:translateY(-1px);box-shadow:0 1px 0 rgba(255,255,255,0.5) inset, 0 18px 40px -12px rgba(212,177,106,0.6)}
.btn-ghost{
  color:var(--text);background:rgba(255,255,255,0.03);border-color:var(--line-strong);
}
.btn-ghost:hover{background:rgba(255,255,255,0.06);border-color:rgba(212,177,106,0.5)}
.btn-sm{padding:9px 14px;font-size:12.5px;gap:8px}

/* eyebrow */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;font-family:'JetBrains Mono',monospace;
  font-size:11px;letter-spacing:0.22em;text-transform:uppercase;color:var(--gold-2);
}
.eyebrow .dot{width:5px;height:5px;border-radius:99px;background:var(--gold);box-shadow:0 0 12px var(--gold)}

/* reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 1s cubic-bezier(.2,.7,.2,1), transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal-d2{transition-delay:.08s}
.reveal-d3{transition-delay:.16s}
.reveal-d4{transition-delay:.24s}
.reveal-d5{transition-delay:.32s}

/* hairline */
.hairline{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong) 20%,var(--line-strong) 80%,transparent)}

/* tilt card */
.tilt{transform-style:preserve-3d;transition:transform .5s cubic-bezier(.2,.7,.2,1), box-shadow .5s ease}
.tilt:hover{box-shadow:0 40px 80px -30px rgba(0,0,0,0.6), 0 0 0 1px rgba(212,177,106,0.25)}

/* horizontal scroll */
.h-scroll{scrollbar-width:none}
.h-scroll::-webkit-scrollbar{display:none}

/* form */
.field{
  width:100%;padding:18px 16px 14px;background:rgba(255,255,255,0.025);border:1px solid var(--line);
  border-radius:12px;color:var(--text);font-family:inherit;font-size:14.5px;outline:none;
  transition:border-color .3s, background .3s;
}
.field:focus{border-color:rgba(212,177,106,0.55);background:rgba(255,255,255,0.04)}
.field::placeholder{color:var(--text-mute)}
textarea.field{min-height:130px;resize:vertical}

/* nav blur on scroll */
.nav-scrolled{background:rgba(8,14,30,0.7);backdrop-filter:blur(20px) saturate(150%);border-bottom:1px solid var(--line)}

/* shimmering hairline accent */
@keyframes shimmer{0%{background-position:-200% 0}100%{background-position:200% 0}}
.shimmer-line{
  height:1px;
  background:linear-gradient(90deg,transparent,rgba(212,177,106,0.0) 20%,rgba(212,177,106,0.7) 50%,rgba(212,177,106,0.0) 80%,transparent);
  background-size:200% 100%;animation:shimmer 6s linear infinite;
}

/* particle canvas wrapper */
.hero-canvas{position:absolute;inset:0;width:100%;height:100%}

/* selection */
::selection{background:rgba(212,177,106,0.3);color:#fff}

/* hide scrollbar hints on small */
@media (max-width:760px){
  h1.serif-display{font-size:48px !important;line-height:1.02 !important}
}

/* ── Responsive layout fixes ── */

/* Branches: 3-col → 1-col (tablet dahil) */
@media (max-width:960px){
  .branches-grid{grid-template-columns:1fr !important}
}

@media (max-width:760px){
  /* Hero içerik padding */
  .hero-content-pad{padding-top:100px !important;padding-bottom:60px !important}

  /* Hero trust strip: 3-col → 1-col */
  .hero-trust{
    grid-template-columns:1fr !important;
    gap:14px !important;
    margin-top:48px !important;
  }

  /* About 2-col meta → 1-col */
  .about-meta-grid{grid-template-columns:1fr !important;gap:32px !important}

  /* Bölüm padding azaltma */
  .section-pad{padding-top:80px !important;padding-bottom:72px !important}

  /* Contact address strip: 4-col → 1-col */
  .address-strip{grid-template-columns:1fr !important;gap:20px !important}
  .address-strip-divider{border-left:none !important;padding-left:0 !important}
  .address-strip .btn{width:100% !important;justify-content:center !important}

  /* Footer: 4-col → 2-col */
  .footer-grid{grid-template-columns:1fr 1fr !important;gap:36px 24px !important}

  /* Services scroll track padding */
  .services-track{padding-left:20px !important;padding-right:20px !important}

  /* Servis kartı: sabit 380px → viewport'a uyumlu */
  .service-card{flex:0 0 min(380px, calc(100vw - 56px)) !important}
}

@media (max-width:480px){
  /* Footer: 2-col → 1-col */
  .footer-grid{grid-template-columns:1fr !important}
  /* Hero trust strip padding küçültme */
  .hero-trust{padding:18px 20px !important}
}