/* ==========================================================================
   E-VIX — Dijital Büyüme Stüdyosu
   Tasarım Sistemi: "Karanlık & Sinematik" — ışık küresi imza
   ========================================================================== */

/* Fontlar includes/header.php icinde <link> ile yuklenir — burada @import
   KULLANILMAZ: kritik istek zincirine fazladan katman ekliyordu. */

:root{
  /* --- Renk Tokenleri --- */
  --void:        #08090C;
  --void-2:      #0F1117;
  --void-3:      #181B23;
  --void-4:      #22262F;
  --stroke:      rgba(243,245,247,0.09);
  --stroke-2:    rgba(243,245,247,0.16);
  --ice:         #FFFFFF;
  --mist:        #939AA6;
  --mist-dim:    #5B6270;
  --glow:        #1459BA;
  --glow-2:      #5B9BFF;
  --glow-deep:   #0C3B82;
  --success:     #34D399;
  --core:        #1459BA;
  --core-2:      #5B9BFF;
  --core-deep:   #0C3B82;

  /* --- Tipografi --- */
  --f-display: 'Bricolage Grotesque', sans-serif;
  --f-body:    'Manrope', sans-serif;
  --f-mono:    'JetBrains Mono', monospace;

  /* --- Ölçü --- */
  --wrap: 1240px;
  --radius: 14px;
  --radius-sm: 8px;
  --ease: cubic-bezier(.16,.84,.44,1);
}

/* --- Reset --- */
*,*::before,*::after{ box-sizing:border-box; }
*{ margin:0; padding:0; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}
body{
  font-family:var(--f-body);
  background:var(--void);
  color:var(--ice);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
/* Film grenli doku katmanı */
body::before{
  content:'';
  position:fixed; inset:0; z-index:2000; pointer-events:none;
  opacity:0.045; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font:inherit; background:none; border:none; cursor:pointer; color:inherit; }
input,textarea,select{ font:inherit; color:inherit; }
h1,h2,h3,h4{ font-family:var(--f-display); font-weight:700; line-height:1.05; letter-spacing:-0.01em; }

:focus-visible{ outline:2px solid var(--glow); outline-offset:3px; border-radius:2px; }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:28px; position:relative; }

/* --- Tipografi Ölçeği --- */
h1{ font-size:clamp(2.8rem, 6vw, 5.6rem); }
h2{ font-size:clamp(2rem, 3.6vw, 3rem); }
h3{ font-size:clamp(1.2rem, 2vw, 1.5rem); }
h4{ font-size:1rem; letter-spacing:0.03em; }
p{ max-width:60ch; color:var(--mist); }
.lede{ font-size:1.2rem; color:var(--mist); max-width:50ch; line-height:1.6; }

.shout{ text-transform:uppercase; letter-spacing:-0.01em; }

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--f-mono); font-size:0.76rem; font-weight:500;
  letter-spacing:0.16em; text-transform:uppercase; color:var(--glow-2);
}
.eyebrow::before{
  content:''; width:7px; height:7px; border-radius:50%; background:var(--glow);
  box-shadow:0 0 12px 2px var(--glow);
}

/* --- Butonlar --- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--f-body); font-weight:700; font-size:0.94rem;
  padding:16px 30px; border-radius:100px;
  border:1px solid transparent; transition:transform .25s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
  white-space:nowrap;
}
.btn svg{ width:16px; height:16px; }
.btn-primary{
  position:relative; overflow:hidden;
  background:linear-gradient(135deg, var(--glow), var(--glow-deep));
  color:#fff; box-shadow:0 0 0 0 rgba(20,89,186,0);
}
.btn-primary::before{
  content:''; position:absolute; top:0; left:-60%; width:40%; height:100%;
  background:linear-gradient(115deg, transparent, rgba(255,255,255,0.35), transparent);
  transform:skewX(-20deg); transition:left .55s ease;
}
.btn-primary:hover::before{ left:130%; }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 8px 30px -6px rgba(20,89,186,0.55); }
.btn-ghost{ border-color:var(--stroke-2); color:var(--ice); transition:border-color .25s ease, background .25s ease, transform .25s ease; }
.btn-ghost:hover{ border-color:var(--glow); background:rgba(20,89,186,0.08); transform:translateY(-2px); }
.btn-sm{ padding:12px 22px; font-size:0.86rem; }
.btn-block{ width:100%; }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:200;
  padding:22px 0; transition:padding .3s var(--ease), background .3s var(--ease), border-color .3s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  padding:14px 0; background:rgba(8,9,12,0.78); backdrop-filter:blur(14px);
  border-bottom-color:var(--stroke);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.logo{
  font-family:var(--f-display); font-size:1.5rem; font-weight:800;
  letter-spacing:-0.01em; display:inline-flex; align-items:center;
}
.logo-dot{ color:var(--glow); }
.logo-img{ height:32px; width:auto; display:block; }
.footer-brand .logo-img{ height:36px; }
.main-nav{ display:flex; align-items:center; gap:8px; margin-inline:auto; }
.main-nav > a{
  font-size:0.9rem; font-weight:600; position:relative; padding:10px 18px; border-radius:100px;
  transition:background .2s ease, color .2s ease;
}
.main-nav > a:hover, .main-nav > a.active{ background:var(--void-3); }
.main-nav > a.active{ color:var(--glow-2); }

.nav-dropdown{ position:relative; }
.nav-dropdown-toggle{
  display:flex; align-items:center; gap:6px; font-size:0.9rem; font-weight:600; padding:10px 18px; border-radius:100px;
  transition:background .2s ease;
}
.nav-dropdown-toggle:hover{ background:var(--void-3); }
.nav-dropdown-toggle svg{ width:12px; height:12px; transition:transform .18s ease; }
.nav-dropdown-menu{
  position:absolute; top:100%; left:50%; transform:translateX(-50%) translateY(6px);
  width:290px; max-height:80vh; overflow-y:auto;
  background:var(--void-2); border:1px solid var(--stroke); border-radius:var(--radius); padding:10px;
  opacity:0; visibility:hidden; transition:opacity .2s ease, transform .2s ease;
  box-shadow:0 20px 50px -20px rgba(0,0,0,0.6);
}
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu{ opacity:1; visibility:visible; transform:translateX(-50%) translateY(12px); }
.nav-dropdown:hover .nav-dropdown-toggle svg{ transform:rotate(180deg); }
.nav-dropdown-menu a{
  display:flex; align-items:center; gap:10px; padding:12px 14px; border-radius:8px;
  color:var(--ice); font-size:0.9rem; font-weight:600;
}
.nav-dropdown-menu a .code{ font-family:var(--f-mono); font-size:0.66rem; color:var(--glow-2); }
.nav-dropdown-menu a:hover{ background:var(--void-3); }

.header-cta{ display:flex; align-items:center; gap:20px; }
.header-phone{ font-family:var(--f-mono); font-size:0.82rem; color:var(--mist); }
.header-phone:hover{ color:var(--glow-2); }

.nav-toggle{ display:none; flex-direction:column; gap:5px; width:34px; }
.nav-toggle span{ height:2px; background:var(--ice); border-radius:2px; transition:transform .2s ease, opacity .2s ease; }

/* ==========================================================================
   HERO — IŞIK KÜRESİ SAHNESİ
   ========================================================================== */
.hero{
  position:relative; min-height:100svh; display:flex; flex-direction:column; justify-content:center;
  padding:140px 0 0; overflow:hidden;
}
.hero-cursor-glow{
  position:absolute; inset:0; pointer-events:none; z-index:0;
  background:radial-gradient(560px circle at var(--mx,50%) var(--my,30%), rgba(20,89,186,0.10), transparent 70%);
  transition:background .3s ease;
}
.hero-bg-glow{
  position:absolute; top:6%; right:2%; width:min(58vw,760px); height:min(58vw,760px);
  background:radial-gradient(circle, rgba(20,89,186,0.42) 0%, rgba(20,89,186,0.16) 32%, transparent 68%);
  filter:blur(50px); border-radius:50%; z-index:0;
  animation:corePulse 7s ease-in-out infinite;
}
@keyframes corePulse{ 0%,100%{ transform:scale(1); opacity:0.85; } 50%{ transform:scale(1.08); opacity:1; } }

.hero-grid{ position:relative; z-index:2; display:grid; grid-template-columns:1.05fr 0.95fr; gap:40px; align-items:center; }
.hero-copy .eyebrow{ margin-bottom:22px; }
.hero h1{ font-size:clamp(2.6rem, 5.4vw, 4.6rem); }
.hero h1 .line{ display:block; }
.hero h1 .grad{
  background:linear-gradient(100deg, var(--glow-2), var(--glow) 55%, var(--glow-deep));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero-copy .lede{ margin-top:26px; }
.hero-actions{ display:flex; align-items:center; gap:20px; margin-top:38px; flex-wrap:wrap; }
.hero-trust{ font-family:var(--f-mono); font-size:0.76rem; color:var(--mist-dim); margin-top:28px; letter-spacing:0.03em; }

/* --- Hero giriş animasyonu (sayfa yüklenince) --- */
.hero-copy > *{ opacity:0; transform:translateY(22px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.hero-copy > *:nth-child(1){ transition-delay:.05s; }
.hero-copy > *:nth-child(2){ transition-delay:.16s; }
.hero-copy > *:nth-child(3){ transition-delay:.28s; }
.hero-copy > *:nth-child(4){ transition-delay:.4s; }
.hero-copy > *:nth-child(5){ transition-delay:.5s; }
.hero .orbit-stage{ opacity:0; transform:scale(0.92); transition:opacity 1.1s var(--ease) .3s, transform 1.1s var(--ease) .3s; }
.loaded .hero-copy > *{ opacity:1; transform:translateY(0); }
.hero.loaded .orbit-stage{ opacity:1; transform:scale(1); }

/* --- Yörünge (orbit) sahnesi --- */
.orbit-stage{
  position:relative; height:min(78vw, 520px); display:flex; align-items:center; justify-content:center;
}
.orbit-core{
  position:relative; width:132px; height:132px; border-radius:50%;
  background:radial-gradient(circle at 35% 30%, var(--core-2), var(--core) 55%, var(--core-deep) 100%);
  box-shadow:0 0 70px 14px rgba(20,89,186,0.45), 0 0 140px 40px rgba(20,89,186,0.2);
  display:flex; align-items:center; justify-content:center;
  animation:corePulse 5s ease-in-out infinite;
}
.orbit-core span{ font-family:var(--f-display); font-weight:800; font-size:1rem; color:#0a0a0a; letter-spacing:-0.02em; }
.orbit-core-logo{ width:62%; height:auto; filter:drop-shadow(0 2px 6px rgba(0,0,0,0.25)); }
.orbit-ring{
  position:absolute; border:1px dashed var(--stroke-2); border-radius:50%;
  top:50%; left:50%; transform:translate(-50%,-50%);
}
.orbit-ring.r1{ width:78%; height:78%; }
.orbit-ring.r2{ width:100%; height:100%; }
.orbit-node{
  position:absolute; display:flex; align-items:center; gap:7px;
  font-family:var(--f-mono); font-size:0.72rem; font-weight:500; color:var(--ice);
  background:rgba(15,17,23,0.85); border:1px solid var(--stroke-2); backdrop-filter:blur(6px);
  padding:8px 14px; border-radius:100px; white-space:nowrap;
  animation:drift 6s ease-in-out infinite;
}
.orbit-node .dot{ width:6px; height:6px; border-radius:50%; background:var(--success); box-shadow:0 0 8px 1px var(--success); }
@keyframes drift{ 0%,100%{ transform:translateY(0) translateX(0); } 50%{ transform:translateY(-10px) translateX(3px); } }
@keyframes driftAlt{ 0%,100%{ transform:translateY(0) translateX(0); } 50%{ transform:translateY(-7px) translateX(-4px); } }
.orbit-node.n1{ top:2%;  left:50%;  transform:translateX(-50%); animation-delay:0s; animation-duration:6.4s; }
.orbit-node.n2{ top:16%; right:0%;  animation-delay:.4s; animation-name:driftAlt; animation-duration:7.1s; }
.orbit-node.n3{ top:50%; right:-6%; transform:translateY(-50%); animation-delay:.8s; animation-duration:5.8s; }
.orbit-node.n4{ bottom:14%; right:4%; animation-delay:1.2s; animation-name:driftAlt; animation-duration:6.9s; }
.orbit-node.n5{ bottom:0%; left:50%; transform:translateX(-50%); animation-delay:1.6s; animation-duration:6.2s; }
.orbit-node.n6{ bottom:14%; left:2%; animation-delay:2s; animation-name:driftAlt; animation-duration:7.4s; }
.orbit-node.n7{ top:50%; left:-6%; transform:translateY(-50%); animation-delay:2.4s; animation-duration:6.6s; }

/* --- Anasayfa yörüngesi: iki halka, gerçek logolar dönerek dolaşır --- */
.orbit-stage{ --orbit-radius-1:108px; --orbit-radius-2:196px; }
.orbit-item{
  position:absolute; top:50%; left:50%; width:0; height:0;
}
.orbit-item-inner{ position:absolute; top:50%; left:50%; }

.orbit-track-1{ position:absolute; inset:0; animation:orbitSpin1 30s linear infinite; }
.orbit-track-1 .orbit-item{ transform:rotate(var(--angle)) translateX(var(--orbit-radius-1)); }
.orbit-track-1 .orbit-item-inner{ animation:orbitCounter1 30s linear infinite; }

.orbit-track-2{ position:absolute; inset:0; animation:orbitSpin2 46s linear infinite; }
.orbit-track-2 .orbit-item{ transform:rotate(var(--angle)) translateX(var(--orbit-radius-2)); }
.orbit-track-2 .orbit-item-inner{ animation:orbitCounter2 46s linear infinite; }

@keyframes orbitSpin1{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }
@keyframes orbitCounter1{ from{ transform:translate(-50%,-50%) rotate(0deg); } to{ transform:translate(-50%,-50%) rotate(-360deg); } }
@keyframes orbitSpin2{ from{ transform:rotate(0deg); } to{ transform:rotate(-360deg); } }
@keyframes orbitCounter2{ from{ transform:translate(-50%,-50%) rotate(0deg); } to{ transform:translate(-50%,-50%) rotate(360deg); } }

.logo-chip{
  width:64px; height:64px; border-radius:50%; background:#fff;
  display:flex; align-items:center; justify-content:center; padding:12px;
  box-shadow:0 12px 28px -8px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.08);
}
.logo-chip img{ width:100%; height:100%; object-fit:contain; }
.text-chip{
  display:flex; align-items:center; gap:7px; white-space:nowrap;
  font-family:var(--f-mono); font-size:0.72rem; font-weight:500; color:var(--ice);
  background:rgba(15,17,23,0.92); border:1px solid var(--stroke-2);
  padding:10px 16px; border-radius:100px;
}
.text-chip .dot{ width:6px; height:6px; border-radius:50%; background:var(--success); box-shadow:0 0 8px 1px var(--success); }

/* --- Hero 3D katmanı (WebGL) ---
   js/hero3d.js hazır olunca .is-3d gelir ve CSS sahnesinden devralır.
   CSS sahnesi DOM'da KALIR: WebGL yoksa / reduced-motion'da tek görünen odur. */
.hero-3d{
  position:absolute; inset:-14%; z-index:1;      /* ışıma kutunun dışına taşsın */
  opacity:0; pointer-events:none;
  transition:opacity .6s var(--ease);
}
.hero-3d canvas{ display:block; width:100%; height:100%; }
.orbit-stage.is-3d .hero-3d{ opacity:1; }
.orbit-stage.is-3d .orbit-ring,
.orbit-stage.is-3d .orbit-track,
.orbit-stage.is-3d .orbit-core{
  opacity:0; transition:opacity .6s var(--ease);
}
/* Geçiş bittikten sonra: görünmez CSS sahnesi boşa dönmesin */
.orbit-stage.is-3d-done .orbit-ring,
.orbit-stage.is-3d-done .orbit-track,
.orbit-stage.is-3d-done .orbit-core{ display:none; }

/* --- Kompakt yörünge (hizmet sayfaları — alt hizmetler) --- */
.orbit-stage.compact{ height:min(80vw, 340px); }
.orbit-stage.compact::before{
  content:''; position:absolute; inset:-14%; z-index:-1;
  background:radial-gradient(circle at 50% 50%, rgba(20,89,186,0.22), transparent 68%);
  filter:blur(24px); pointer-events:none;
}
.orbit-stage.compact .orbit-core{
  width:100px; height:100px;
  box-shadow:0 0 64px 16px rgba(20,89,186,0.55), 0 0 130px 38px rgba(20,89,186,0.24);
}
.orbit-stage.compact .orbit-core span{ font-size:0.7rem; }
.orbit-stage.compact .orbit-ring{ border-color:rgba(20,89,186,0.24); }
.orbit-stage.compact .orbit-node{
  font-size:0.68rem; padding:8px 13px; font-weight:600;
  background:rgba(20,23,29,0.92); border-color:rgba(20,89,186,0.3);
  box-shadow:0 6px 20px -8px rgba(0,0,0,0.6);
}
.orbit-stage.compact .orbit-node.m1{ top:0%;   left:50%;  transform:translateX(-50%); animation-delay:0s; animation-duration:6.2s; }
.orbit-stage.compact .orbit-node.m2{ top:20%;  right:-4%; animation-delay:.35s; animation-name:driftAlt; animation-duration:6.8s; }
.orbit-stage.compact .orbit-node.m3{ bottom:20%; right:-4%; animation-delay:.7s; animation-duration:6s; }
.orbit-stage.compact .orbit-node.m4{ bottom:0%; left:50%; transform:translateX(-50%); animation-delay:1.05s; animation-name:driftAlt; animation-duration:7.2s; }
.orbit-stage.compact .orbit-node.m5{ bottom:20%; left:-4%; animation-delay:1.4s; animation-duration:6.5s; }
.orbit-stage.compact .orbit-node.m6{ top:20%; left:-4%; animation-delay:1.75s; animation-name:driftAlt; animation-duration:7s; }

.page-hero-grid{ display:grid; grid-template-columns:1.15fr 0.85fr; gap:40px; align-items:center; }

.scroll-cue{
  position:relative; z-index:2; margin:56px auto 0; display:flex; flex-direction:column; align-items:center; gap:10px;
  font-family:var(--f-mono); font-size:0.68rem; letter-spacing:0.16em; color:var(--mist-dim); text-transform:uppercase;
}
.scroll-cue .stem{ width:1px; height:34px; background:linear-gradient(var(--mist-dim), transparent); position:relative; overflow:hidden; }
.scroll-cue .stem::after{
  content:''; position:absolute; top:-20px; left:0; width:100%; height:20px; background:var(--glow);
  animation:scrollDrop 1.8s ease-in-out infinite;
}
@keyframes scrollDrop{ 0%{ top:-20px; } 100%{ top:40px; } }

/* ==========================================================================
   MARQUEE ŞERİT
   ========================================================================== */
.marquee-strip{
  position:relative; z-index:2; overflow:hidden; padding:20px 0;
  background:var(--void-2); border-top:1px solid var(--stroke); border-bottom:1px solid var(--stroke);
}
.marquee-track{ display:flex; width:max-content; gap:0; animation:marquee 32s linear infinite; }
.marquee-track span{
  font-family:var(--f-display); font-weight:700; font-size:1.4rem; padding:0 28px;
  color:var(--ice); white-space:nowrap;
  display:flex; align-items:center; gap:28px;
}
.marquee-track span em{ font-style:normal; color:var(--glow-2); }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
@keyframes marqueeReverse{ from{ transform:translateX(-50%); } to{ transform:translateX(0); } }
.marquee-strip.reverse{ border-top:none; padding-top:0; }
.marquee-strip.reverse .marquee-track{ animation:marqueeReverse 38s linear infinite; }
.marquee-strip.reverse .marquee-track span em{ color:var(--core-2); }

/* ==========================================================================
   SCROLL REVEAL
   ========================================================================== */
[data-reveal]{ opacity:0; transform:translateY(28px); transition:opacity .8s var(--ease), transform .8s var(--ease); }
[data-reveal].in-view{ opacity:1; transform:translateY(0); }
[data-reveal="fade"]{ transform:none; }
[data-reveal-group] > *{ opacity:0; transform:translateY(24px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
[data-reveal-group].in-view > *{ opacity:1; transform:translateY(0); }
[data-reveal-group].in-view > *:nth-child(2){ transition-delay:.08s; }
[data-reveal-group].in-view > *:nth-child(3){ transition-delay:.16s; }
[data-reveal-group].in-view > *:nth-child(4){ transition-delay:.24s; }
[data-reveal-group].in-view > *:nth-child(5){ transition-delay:.32s; }
[data-reveal-group].in-view > *:nth-child(6){ transition-delay:.4s; }

/* ==========================================================================
   BÖLÜM ORTAK
   ========================================================================== */
.section{ padding:120px 0; position:relative; }
.section-tight{ padding:80px 0; }
.section-head{ max-width:640px; margin-bottom:56px; }
.section-head .eyebrow{ margin-bottom:18px; }
.section-head p{ margin-top:18px; }
.section-head.center{ margin-inline:auto; text-align:center; }
.section-head.center .eyebrow{ justify-content:center; }
.section-head.split{ display:flex; align-items:flex-end; justify-content:space-between; max-width:none; gap:32px; flex-wrap:wrap; }

/* ==========================================================================
   HİZMET KARTLARI
   ========================================================================== */
.services-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--stroke); border:1px solid var(--stroke); border-radius:var(--radius); overflow:hidden; }
.service-card{
  background:var(--void-2); padding:40px 34px; display:flex; flex-direction:column; gap:18px; position:relative;
  transition:background .3s ease, transform .35s var(--ease);
}
.service-card::before{
  content:''; position:absolute; inset:0; opacity:0; transition:opacity .3s ease; pointer-events:none;
  background:radial-gradient(220px circle at 30% 0%, rgba(20,89,186,0.14), transparent 70%);
}
.service-card:hover{ background:var(--void-3); transform:translateY(-4px); }
.service-card:hover::before{ opacity:1; }
.service-card-top{ display:flex; align-items:flex-start; justify-content:space-between; gap:16px; }
.service-icon-wrap{
  width:52px; height:52px; border-radius:14px; background:var(--void-3); border:1px solid var(--stroke-2);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
  transition:transform .35s var(--ease), border-color .35s ease;
}
.service-card:hover .service-icon-wrap{ transform:scale(1.08) rotate(-4deg); border-color:rgba(20,89,186,0.5); }
.service-icon{ width:24px; height:24px; color:var(--glow-2); }
.service-code{ font-family:var(--f-mono); font-size:0.68rem; color:var(--mist-dim); letter-spacing:0.06em; padding-top:6px; }
.service-card h3{ font-family:var(--f-body); font-weight:700; font-size:1.24rem; letter-spacing:0; color:var(--ice); }
.service-card p{ color:var(--mist); font-size:0.94rem; }
.service-link{
  margin-top:auto; display:inline-flex; align-items:center; gap:8px;
  font-size:0.86rem; font-weight:700; color:var(--ice);
}
.service-link svg{ width:14px; height:14px; transition:transform .2s ease; color:var(--glow); }
.service-card:hover .service-link svg{ transform:translateX(4px); }

/* ==========================================================================
   İSTATİSTİK ŞERİDİ
   ========================================================================== */
.stats-strip{ display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid var(--stroke); border-bottom:1px solid var(--stroke); }
.stat{ padding:40px 30px; border-right:1px solid var(--stroke); }
.stat:last-child{ border-right:none; }
.stat-num{
  font-family:var(--f-display); font-size:2.8rem; font-weight:800; line-height:1;
  background:linear-gradient(100deg, var(--glow-2), var(--glow));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.stat-label{ margin-top:12px; font-size:0.86rem; color:var(--mist); letter-spacing:0.01em; }

/* ==========================================================================
   SÜREÇ — enerji hattı
   ========================================================================== */
.process-line{ position:relative; --progress:0; }
.process-line::before{
  content:''; position:absolute; top:11px; left:0; right:0; height:1px;
  background:var(--stroke);
}
.process-line::after{
  content:''; position:absolute; top:11px; left:0; height:2px; width:100%;
  background:linear-gradient(90deg, var(--glow), var(--glow-2));
  box-shadow:0 0 12px 1px rgba(20,89,186,0.5);
  transform:scaleX(var(--progress)); transform-origin:left center;
}
.process-list{ display:grid; grid-template-columns:repeat(4,1fr); gap:32px; position:relative; }
.process-step{ position:relative; padding-top:34px; transition:opacity .5s ease; }
.process-step::before{
  content:''; position:absolute; top:0; left:0; width:11px; height:11px; border-radius:50%; z-index:1;
  background:var(--stroke-2); box-shadow:none; transform:scale(1);
  transition:background .4s ease, box-shadow .4s ease, transform .4s ease;
}
.process-step.is-active::before{
  background:var(--glow); box-shadow:0 0 14px 3px rgba(20,89,186,0.55); transform:scale(1.2);
}
.process-step.is-pending{ opacity:0.4; }
.step-num{ font-family:var(--f-mono); font-size:0.78rem; color:var(--mist-dim); letter-spacing:0.06em; transition:color .4s ease; }
.process-step.is-active .step-num{ color:var(--glow-2); }
.process-step h3{ font-family:var(--f-body); font-weight:700; font-size:1.15rem; margin-top:12px; letter-spacing:0; color:var(--ice); }
.process-step p{ margin-top:10px; font-size:0.92rem; color:var(--mist); }

/* ==========================================================================
   DRONE SAHNESİ (drone-cekimi.html'e özel — uçan drone)
   ========================================================================== */
.drone-scene{
  position:relative; height:260px; overflow:hidden;
  background:linear-gradient(180deg, var(--void) 0%, var(--void-2) 68%, var(--void-3) 100%);
  border-top:1px solid var(--stroke); border-bottom:1px solid var(--stroke);
}
.drone-scene::before{
  content:''; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(ellipse at 50% 100%, rgba(20,89,186,0.18), transparent 62%);
}
.drone-scene::after{
  content:''; position:absolute; left:0; right:0; bottom:0; height:42%; pointer-events:none;
  background-image:
    linear-gradient(rgba(91,155,255,0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91,155,255,0.09) 1px, transparent 1px);
  background-size:44px 44px;
  -webkit-mask-image:linear-gradient(180deg, transparent, #000 75%);
          mask-image:linear-gradient(180deg, transparent, #000 75%);
}
.drone-hud{
  position:absolute; top:22px; left:28px; right:28px; z-index:2;
  display:flex; gap:24px; flex-wrap:wrap;
  font-family:var(--f-mono); font-size:0.72rem; letter-spacing:0.08em; color:var(--mist); text-transform:uppercase;
}
.drone-hud .hud-item{ display:flex; align-items:center; gap:7px; }
.drone-hud .hud-dot{ width:6px; height:6px; border-radius:50%; background:var(--success); box-shadow:0 0 8px 1px var(--success); animation:hudPulse 1.8s ease-in-out infinite; }
@keyframes hudPulse{ 0%,100%{ opacity:1; } 50%{ opacity:0.3; } }

.drone-fly{
  position:absolute; width:96px; z-index:1;
  filter:drop-shadow(0 12px 24px rgba(20,89,186,0.5));
  animation:droneFly 15s ease-in-out infinite alternate;
}
@keyframes droneFly{
  0%{   left:-8%;  top:64%; transform:rotate(-4deg); }
  22%{  left:22%;  top:20%; transform:rotate(3deg); }
  48%{  left:50%;  top:66%; transform:rotate(-3deg); }
  74%{  left:76%;  top:16%; transform:rotate(4deg); }
  100%{ left:104%; top:46%; transform:rotate(-2deg); }
}
.drone-svg{ width:100%; height:auto; display:block; }
.drone-svg .rotor{ transform-box:fill-box; transform-origin:50% 50%; animation:rotorSpin .18s linear infinite; }
@keyframes rotorSpin{ from{ transform:rotate(0deg); } to{ transform:rotate(360deg); } }

@media (max-width:760px){
  .drone-scene{ height:190px; }
  .drone-fly{ width:64px; }
  .drone-hud{ font-size:0.6rem; gap:14px; top:16px; left:20px; right:20px; }
}

/* ==========================================================================
   REFERANS / ALINTI
   ========================================================================== */
.quote-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--stroke); border:1px solid var(--stroke); border-radius:var(--radius); overflow:hidden; }
.quote-card{ background:var(--void-2); padding:36px; display:flex; flex-direction:column; gap:22px; }
.quote-mark{ font-family:var(--f-display); font-size:2.8rem; color:var(--glow); line-height:0.5; }
.quote-text{ font-size:1rem; color:var(--ice); }
.quote-who{ display:flex; align-items:center; gap:12px; margin-top:auto; }
.quote-avatar{
  width:42px; height:42px; border-radius:50%; background:var(--void-3); border:1px solid var(--stroke-2);
  color:var(--glow-2); display:flex; align-items:center; justify-content:center;
  font-family:var(--f-mono); font-size:0.76rem; font-weight:600;
}
.quote-name{ font-size:0.88rem; font-weight:700; color:var(--ice); }
.quote-role{ font-family:var(--f-mono); font-size:0.7rem; color:var(--mist-dim); }

/* ==========================================================================
   CTA BANDI
   ========================================================================== */
.cta-band{ padding:110px 0; position:relative; overflow:hidden; text-align:center; }
.cta-band .cta-glow{
  position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  width:min(70vw,900px); height:min(70vw,900px);
  background:radial-gradient(circle, rgba(20,89,186,0.30), transparent 65%);
  filter:blur(30px); z-index:0;
}
.cta-inner{ position:relative; z-index:1; display:flex; flex-direction:column; align-items:center; gap:34px; }
.cta-inner h2{ color:var(--ice); max-width:16ch; }
.cta-actions{ display:flex; align-items:center; gap:20px; flex-wrap:wrap; justify-content:center; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{ background:var(--void-2); border-top:1px solid var(--stroke); padding-top:76px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; padding-bottom:56px; border-bottom:1px solid var(--stroke); }
.footer-brand .logo{ color:var(--ice); }
.footer-brand p{ margin-top:18px; color:var(--mist); font-size:0.92rem; max-width:32ch; }
.footer-social{ display:flex; gap:14px; margin-top:24px; }
.footer-social a{ width:38px; height:38px; border:1px solid var(--stroke-2); border-radius:50%; display:flex; align-items:center; justify-content:center; transition:border-color .2s ease, background .2s ease; color:var(--mist); }
.footer-social a:hover{ background:var(--glow); border-color:var(--glow); color:#fff; }
.footer-social svg{ width:15px; height:15px; }
.footer-col h4{ color:var(--mist); font-weight:700; margin-bottom:20px; text-transform:uppercase; letter-spacing:0.06em; font-size:0.8rem; font-family:var(--f-mono); }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:0.92rem; color:var(--ice); }
.footer-col a:hover{ color:var(--glow-2); }
.footer-col .addr{ font-size:0.92rem; color:var(--ice); line-height:1.7; }
.footer-bottom{ display:flex; align-items:center; justify-content:space-between; padding:26px 0; flex-wrap:wrap; gap:12px; }
.footer-bottom p{ font-family:var(--f-mono); font-size:0.72rem; color:var(--mist-dim); }

/* ==========================================================================
   İÇ SAYFA HERO (hizmet / hakkımızda / iletişim)
   ========================================================================== */
.page-hero{ position:relative; padding:170px 0 76px; overflow:hidden; }
.page-hero .hero-bg-glow{ top:-20%; right:-8%; width:min(46vw,560px); height:min(46vw,560px); opacity:0.8; }
.breadcrumb{ position:relative; z-index:1; display:flex; align-items:center; gap:8px; font-family:var(--f-mono); font-size:0.76rem; color:var(--mist-dim); margin-bottom:26px; letter-spacing:0.02em; }
.breadcrumb a:hover{ color:var(--glow-2); }
.page-hero h1{ position:relative; z-index:1; margin-top:18px; max-width:16ch; }
.page-hero .lede{ position:relative; z-index:1; margin-top:22px; }
.page-hero-meta{ position:relative; z-index:1; display:flex; gap:40px; margin-top:38px; flex-wrap:wrap; }
.meta-item{ font-family:var(--f-mono); font-size:0.8rem; color:var(--ice); }
.meta-item span{ display:block; color:var(--mist-dim); font-size:0.68rem; letter-spacing:0.06em; margin-bottom:6px; text-transform:uppercase; }

/* --- Fayda / özellik ızgarası --- */
.benefit-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--stroke); border:1px solid var(--stroke); border-radius:var(--radius); overflow:hidden; }
.benefit-card{ background:var(--void-2); padding:32px; display:flex; gap:20px; transition:background .3s ease; }
.benefit-card:hover{ background:var(--void-3); }
.benefit-num{ width:36px; height:36px; border-radius:10px; background:var(--void-3); border:1px solid var(--stroke-2); color:var(--glow); flex-shrink:0; display:flex; align-items:center; justify-content:center; transition:transform .3s var(--ease), border-color .3s ease; }
.benefit-card:hover .benefit-num{ transform:scale(1.1); border-color:rgba(20,89,186,0.5); }
.benefit-card h3{ font-family:var(--f-body); font-weight:700; font-size:1.1rem; letter-spacing:0; color:var(--ice); }
.benefit-card p{ margin-top:8px; font-size:0.92rem; color:var(--mist); }

/* --- Platform / kanal rozetleri --- */
.platform-row{ position:relative; z-index:1; display:flex; flex-wrap:wrap; gap:14px; }
.platform-badge{
  font-family:var(--f-mono); font-size:0.8rem; font-weight:500; letter-spacing:0.02em;
  padding:12px 20px; border:1px solid var(--stroke-2); border-radius:100px; background:var(--void-2); color:var(--ice);
  display:flex; align-items:center; gap:10px;
}
.platform-badge .dot{ width:7px; height:7px; border-radius:50%; background:var(--success); box-shadow:0 0 8px 1px var(--success); }

/* --- SSS akordeon --- */
.faq-list{ border-top:1px solid var(--stroke); max-width:820px; }
.faq-item{ border-bottom:1px solid var(--stroke); }
.faq-q{
  width:100%; display:flex; align-items:center; justify-content:space-between; gap:20px;
  padding:26px 4px; text-align:left; font-weight:700; font-size:1.04rem; color:var(--ice);
}
.faq-q svg{ width:18px; height:18px; flex-shrink:0; transition:transform .25s ease; color:var(--glow); }
.faq-item[data-open="true"] .faq-q svg{ transform:rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
.faq-item[data-open="true"] .faq-a{ max-height:400px; }
.faq-a p{ padding:0 4px 28px; color:var(--mist); max-width:70ch; }

/* --- İletişim formu --- */
.contact-layout{ display:grid; grid-template-columns:1fr 1fr; gap:64px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field{ margin-bottom:18px; }
.field label{ display:block; font-family:var(--f-mono); font-size:0.72rem; letter-spacing:0.05em; text-transform:uppercase; color:var(--mist); margin-bottom:9px; }
.field input, .field select, .field textarea{
  width:100%; padding:15px 16px; background:var(--void-2); border:1px solid var(--stroke-2); border-radius:10px;
  font-size:0.94rem; color:var(--ice); transition:border-color .2s ease;
}
.field select{ color-scheme:dark; }
.field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--glow); outline:none; }
.field textarea{ resize:vertical; min-height:130px; }
.form-note{ font-size:0.78rem; color:var(--mist-dim); margin-top:16px; }

/* Honeypot — kullanıcı ve ekran okuyucu görmez, yalnızca botlar doldurur.
   display:none kullanılmaz; bazı botlar görünmeyen alanları atlar. */
.hp-trap{
  position:absolute !important; left:-9999px !important; top:auto !important;
  width:1px; height:1px; overflow:hidden; opacity:0; pointer-events:none;
}

/* Alan bazlı hata ve genel uyarı kutuları */
.field-error{ margin-top:8px; font-size:0.8rem; color:#FCA5A5; }
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"]{ border-color:#B91C1C; }
.field-check label{
  display:flex; align-items:flex-start; gap:11px; text-transform:none; letter-spacing:0;
  font-family:var(--f-body); font-size:0.85rem; color:var(--mist); line-height:1.5; cursor:pointer;
}
.field-check input{ width:auto; flex:0 0 auto; margin-top:2px; accent-color:var(--glow); }
.form-alert{
  margin-top:24px; padding:16px 18px; border-radius:10px; border:1px solid var(--stroke-2);
  background:var(--void-2); font-size:0.88rem; color:var(--mist); line-height:1.55;
}
.form-alert strong{ display:block; margin-bottom:4px; color:var(--ice); font-weight:700; }
.form-alert a{ color:var(--glow-2); text-decoration:underline; }
.form-alert-ok  { border-color:rgba(52,211,153,0.45); background:rgba(52,211,153,0.08); }
.form-alert-warn{ border-color:rgba(251,191,36,0.45); background:rgba(251,191,36,0.08); }
.form-alert-err { border-color:rgba(248,113,113,0.45); background:rgba(248,113,113,0.08); }
.contact-info-card{ background:var(--void-2); border:1px solid var(--stroke); color:var(--ice); border-radius:var(--radius); padding:38px; }
.contact-info-card h3{ font-family:var(--f-body); font-size:1.2rem; }
.contact-info-list{ margin-top:28px; display:flex; flex-direction:column; gap:22px; }
.contact-info-item span{ display:block; font-family:var(--f-mono); font-size:0.68rem; color:var(--mist-dim); letter-spacing:0.05em; margin-bottom:6px; }
.contact-info-item a, .contact-info-item p{ font-size:1rem; font-weight:600; color:var(--ice); }
.contact-map-note{ margin-top:28px; padding-top:24px; border-top:1px solid var(--stroke); font-size:0.86rem; color:var(--mist-dim); }

/* --- Zaman çizelgesi (hakkımızda — gerçek kronoloji) --- */
.timeline{ display:flex; flex-direction:column; position:relative; }
.timeline::before{ content:''; position:absolute; top:0; bottom:0; left:130px; width:1px; background:var(--stroke); }
.timeline-item{ display:grid; grid-template-columns:130px 1fr; gap:32px; padding:30px 0; position:relative; }
.timeline-item::after{
  content:''; position:absolute; left:126px; top:38px; width:9px; height:9px; border-radius:50%;
  background:var(--glow); box-shadow:0 0 12px 2px rgba(20,89,186,0.6);
}
.timeline-year{ font-family:var(--f-mono); font-size:1.3rem; color:var(--glow-2); font-weight:600; }
.timeline-item h3{ font-family:var(--f-body); font-weight:700; font-size:1.1rem; letter-spacing:0; color:var(--ice); }
.timeline-item p{ margin-top:8px; color:var(--mist); font-size:0.94rem; }

/* --- Değerler ızgarası --- */
.values-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:28px; }
.value-card .service-icon-wrap{ margin-bottom:18px; }
.value-card h3{ font-family:var(--f-body); font-weight:700; font-size:1.05rem; color:var(--ice); }
.value-card p{ margin-top:10px; font-size:0.9rem; color:var(--mist); }

/* --- Hikaye bölümü --- */
.story-text{ display:flex; flex-direction:column; gap:20px; justify-content:center; }
.story-text p{ color:var(--mist); }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:980px){
  .hero{ padding-top:120px; }
  .hero-grid{ grid-template-columns:1fr; }
  .orbit-stage{ height:380px; margin-top:20px; --orbit-radius-1:82px; --orbit-radius-2:152px; }
  .logo-chip{ width:56px; height:56px; padding:11px; }
  .page-hero-grid{ grid-template-columns:1fr; }
  .orbit-stage.compact{ height:300px; margin-top:24px; }
  .services-grid{ grid-template-columns:repeat(2,1fr); }
  .quote-grid{ grid-template-columns:1fr; }
  .process-list{ grid-template-columns:repeat(2,1fr); gap:40px 24px; }
  .process-line::before, .process-line::after{ display:none; }
  .stats-strip{ grid-template-columns:repeat(2,1fr); }
  .stat{ border-bottom:1px solid var(--stroke); }
  .footer-grid{ grid-template-columns:1fr 1fr; gap:40px 24px; }
  .benefit-grid{ grid-template-columns:1fr; }
  .contact-layout{ grid-template-columns:1fr; gap:44px; }
  .values-grid{ grid-template-columns:repeat(2,1fr); }
  .timeline-item{ grid-template-columns:96px 1fr; gap:20px; }
  .timeline::before{ left:92px; }
  .timeline-item::after{ left:88px; }
}

@media (max-width:760px){
  .header-inner{ flex-wrap:wrap; }
  .logo{ order:1; }
  .main-nav, .header-cta{ display:none; }
  .nav-toggle{ display:flex; order:2; }
  .site-header.open .nav-toggle span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
  .site-header.open .nav-toggle span:nth-child(2){ opacity:0; }
  .site-header.open .nav-toggle span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

  .site-header.open{
    background:rgba(8,9,12,0.98); backdrop-filter:blur(14px);
    max-height:100vh; overflow-y:auto; padding-bottom:16px;
  }
  .site-header.open .main-nav{
    display:flex; flex-direction:column; align-items:flex-start; gap:4px;
    order:3; flex-basis:100%; width:100%;
    padding:18px 0 8px; margin:18px 0 0; border-top:1px solid var(--stroke);
  }
  .site-header.open .nav-dropdown{ width:100%; }
  .site-header.open .nav-dropdown-menu{ position:static; transform:none; width:100%; max-height:none; opacity:1; visibility:visible; display:none; box-shadow:none; margin-top:6px; border:none; background:var(--void-3); }
  .site-header.open .nav-dropdown.open .nav-dropdown-menu{ display:block; }
  .site-header.open .main-nav > a{ padding:12px 14px; width:100%; }
  .site-header.open .header-cta{
    display:flex; order:4; flex-basis:100%; width:100%;
    padding:14px 0 4px; flex-direction:column; align-items:flex-start; gap:14px;
  }
  .services-grid{ grid-template-columns:1fr; }
  .stats-strip{ grid-template-columns:1fr; }
  .stat{ border-right:none; }
  .process-list{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; gap:36px; }
  .values-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .orbit-node{ font-size:0.62rem; padding:6px 10px; }
  .orbit-stage{ --orbit-radius-1:60px; --orbit-radius-2:110px; }
  .logo-chip{ width:44px; height:44px; padding:9px; }
  .text-chip{ font-size:0.6rem; padding:7px 11px; }
  .marquee-track span{ font-size:1rem; padding:0 18px; }
}