/* ============================================================
   Adgoritma — Kurumsal Web & 3D Konfigüratör Stüdyosu
   Tek dosya stil sistemi
   ============================================================ */

/* ---------- 1. Tokenlar ---------- */
:root{
  --bg:#090c11;
  --bg-2:#0d121a;
  --surface:#121a25;
  --surface-2:#18222f;
  --surface-3:#1f2b3a;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);
  --text:#e9eef6;
  --muted:#95a3b6;
  --muted-2:#6b7a8f;

  --brand:#5b8cff;
  --brand-2:#3ddcb1;
  --warm:#ff9d5c;
  --brand-soft:rgba(91,140,255,.14);
  --warm-soft:rgba(255,157,92,.14);

  --grad:linear-gradient(120deg,var(--brand) 0%,#7f6bff 45%,var(--brand-2) 100%);
  --grad-warm:linear-gradient(120deg,var(--warm) 0%,#ff6f91 100%);

  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px;
  --shadow:0 24px 60px -24px rgba(0,0,0,.75);
  --shadow-soft:0 12px 32px -18px rgba(0,0,0,.9);

  --maxw:1200px;
  --pad:clamp(20px,5vw,40px);

  --ff:"Plus Jakarta Sans","Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --ff-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}

/* ---------- 2. Temel ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--ff);background:var(--bg);color:var(--text);
  line-height:1.65;font-size:16.5px;letter-spacing:-.01em;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img,svg,canvas{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4{line-height:1.14;letter-spacing:-.03em;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(2.3rem,5.6vw,4.15rem)}
h2{font-size:clamp(1.9rem,3.9vw,2.9rem)}
h3{font-size:clamp(1.15rem,1.9vw,1.42rem)}
p{margin:0 0 1em}
::selection{background:var(--brand);color:#fff}
:focus-visible{outline:2px solid var(--brand-2);outline-offset:3px;border-radius:6px}

.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}
.section{padding:clamp(64px,9vw,120px) 0;position:relative}
.section--tight{padding:clamp(48px,6vw,80px) 0}
.center{text-align:center}
.muted{color:var(--muted)}
.lead{font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--muted);max-width:62ch}
.center .lead{margin-inline:auto}
.mono{font-family:var(--ff-mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}

/* ---------- 3. Süslemeler ---------- */
.glow{position:absolute;inset:0;overflow:hidden;pointer-events:none;z-index:0}
.glow::before,.glow::after{
  content:"";position:absolute;width:52vw;height:52vw;border-radius:50%;filter:blur(90px);opacity:.28;
}
.glow::before{background:var(--brand);top:-22vw;left:-14vw}
.glow::after{background:var(--brand-2);bottom:-28vw;right:-16vw;opacity:.18}
.grid-bg{
  position:absolute;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 78%);
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000 20%,transparent 78%);
}
.wrap,.section > *:not(.glow):not(.grid-bg){position:relative;z-index:1}

/* ---------- 4. Etiket & başlık blokları ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brand-2);background:rgba(61,220,177,.09);border:1px solid rgba(61,220,177,.22);
  padding:6px 14px;border-radius:999px;margin-bottom:20px;
}
.eyebrow--warm{color:var(--warm);background:var(--warm-soft);border-color:rgba(255,157,92,.25)}
.eyebrow i{width:6px;height:6px;border-radius:50%;background:currentColor;display:block}
.sec-head{max-width:760px;margin-bottom:clamp(36px,5vw,56px)}
.center.sec-head{margin-inline:auto}

/* ---------- 5. Butonlar ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 24px;border-radius:999px;border:1px solid transparent;
  font-weight:650;font-size:.95rem;cursor:pointer;white-space:nowrap;
  transition:transform .18s ease,box-shadow .25s ease,background .25s ease,border-color .25s ease,color .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn--primary{background:var(--grad);color:#06101f;font-weight:750;box-shadow:0 12px 30px -12px rgba(91,140,255,.75)}
.btn--primary:hover{box-shadow:0 18px 40px -14px rgba(91,140,255,.9)}
.btn--ghost{border-color:var(--line-strong);background:rgba(255,255,255,.03);color:var(--text)}
.btn--ghost:hover{border-color:var(--brand);background:rgba(91,140,255,.1)}
.btn--warm{background:var(--grad-warm);color:#25120a;font-weight:750}
.btn--sm{padding:9px 18px;font-size:.86rem}
.btn--wide{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.center .btn-row{justify-content:center}

/* ---------- 6. Header ---------- */
.header{
  position:sticky;top:0;z-index:80;
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(9,12,17,.72);border-bottom:1px solid transparent;transition:border-color .3s,background .3s;
}
.header.is-stuck{border-bottom-color:var(--line);background:rgba(9,12,17,.9)}
.nav{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-weight:750;letter-spacing:-.04em;font-size:1.16rem;flex-shrink:0}
.brand svg{width:30px;height:30px;flex-shrink:0}
.brand span b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;gap:4px;margin-left:auto;align-items:center}
.nav-links a{
  padding:9px 14px;border-radius:999px;font-size:.93rem;color:var(--muted);font-weight:550;
  transition:color .2s,background .2s;
}
.nav-links a:hover,.nav-links a.is-active{color:var(--text);background:rgba(255,255,255,.06)}
.nav-cta{display:flex;gap:10px;align-items:center;flex-shrink:0}
.lang{
  display:inline-flex;align-items:center;gap:6px;padding:8px 13px;border-radius:999px;
  border:1px solid var(--line);font-size:.82rem;font-weight:650;color:var(--muted);
  font-family:var(--ff-mono);letter-spacing:.06em;transition:.2s;
}
.lang:hover{color:var(--text);border-color:var(--brand-2);background:rgba(61,220,177,.1)}
.lang svg{width:14px;height:14px;opacity:.7}

/* içeriğe atlama bağlantısı (klavye ve ekran okuyucu) */
.skip{
  position:absolute;left:12px;top:-60px;z-index:200;padding:11px 18px;border-radius:0 0 12px 12px;
  background:var(--brand);color:#06101f;font-weight:700;font-size:.9rem;transition:top .2s;
}
.skip:focus{top:0}
.burger{display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:transparent;cursor:pointer;align-items:center;justify-content:center}
.burger span{display:block;width:18px;height:2px;background:var(--text);position:relative;transition:.25s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);transition:.25s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger.is-open span{background:transparent}
.burger.is-open span::before{top:0;transform:rotate(45deg)}
.burger.is-open span::after{top:0;transform:rotate(-45deg)}
@media(max-width:980px){
  .nav-links{
    position:fixed;inset:72px 0 auto 0;flex-direction:column;gap:2px;align-items:stretch;
    background:var(--bg-2);border-bottom:1px solid var(--line);padding:16px var(--pad) 26px;
    transform:translateY(-130%);transition:transform .32s cubic-bezier(.4,0,.2,1);margin-left:0;
  }
  .nav-links.is-open{transform:translateY(0)}
  .nav-links a{padding:13px 14px;font-size:1rem}
  .burger{display:flex;margin-left:auto}
  .nav-cta .btn--ghost{display:none}
}
@media(max-width:520px){.nav-cta .btn{display:none}}

/* ---------- 7. Hero ---------- */
.hero{padding:clamp(48px,7vw,92px) 0 clamp(56px,7vw,96px);position:relative;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);align-items:center}
@media(max-width:960px){.hero-grid{grid-template-columns:1fr;gap:40px}}
.hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero .lead{margin-top:22px;font-size:clamp(1.05rem,1.6vw,1.24rem)}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{
  display:inline-flex;align-items:center;gap:8px;padding:7px 14px;border-radius:999px;
  background:rgba(255,255,255,.04);border:1px solid var(--line);font-size:.83rem;color:var(--muted);
}
.chip svg{width:14px;height:14px;color:var(--brand-2)}
.hero-cta{margin-top:32px}
.hero-note{margin-top:18px;font-size:.85rem;color:var(--muted-2)}

.stage{
  position:relative;border-radius:var(--r-xl);overflow:hidden;
  background:linear-gradient(160deg,var(--surface-2),var(--surface));
  border:1px solid var(--line);box-shadow:var(--shadow);
}
.stage-bar{
  display:flex;align-items:center;gap:8px;padding:12px 16px;border-bottom:1px solid var(--line);
  background:rgba(255,255,255,.02);
}
.stage-dots{display:flex;gap:6px}
.stage-dots i{width:9px;height:9px;border-radius:50%;background:var(--surface-3);display:block}
.stage-url{
  margin-left:8px;font-family:var(--ff-mono);font-size:.7rem;color:var(--muted-2);
  background:rgba(0,0,0,.3);padding:4px 12px;border-radius:999px;border:1px solid var(--line);
}
.stage-live{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:.7rem;color:var(--brand-2);font-family:var(--ff-mono);letter-spacing:.1em}
.stage-live i{width:7px;height:7px;border-radius:50%;background:var(--brand-2);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(61,220,177,.5)}50%{opacity:.6;box-shadow:0 0 0 7px rgba(61,220,177,0)}}
.stage-canvas{width:100%;height:clamp(320px,42vw,440px);display:block;touch-action:none;
  background:radial-gradient(ellipse 70% 60% at 50% 30%,rgba(91,140,255,.10),transparent 70%)}

/* ---------- 8. Marka şeridi ---------- */
.strip{border-block:1px solid var(--line);background:var(--bg-2)}
.strip-inner{display:flex;align-items:center;gap:clamp(24px,5vw,56px);padding:22px 0;flex-wrap:wrap;justify-content:center}
.strip-label{font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2)}
.strip-item{display:flex;align-items:center;gap:9px;color:var(--muted);font-weight:600;font-size:.94rem;opacity:.85}
.strip-item svg{width:19px;height:19px;color:var(--brand)}

/* ---------- 9. Kartlar ---------- */
.cards{display:grid;gap:20px}
.cards--3{grid-template-columns:repeat(3,1fr)}
.cards--2{grid-template-columns:repeat(2,1fr)}
.cards--4{grid-template-columns:repeat(4,1fr)}
@media(max-width:1000px){.cards--3,.cards--4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.cards,.cards--2,.cards--3,.cards--4{grid-template-columns:1fr}}

.card{
  background:linear-gradient(165deg,var(--surface-2),var(--surface));
  border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;
  position:relative;overflow:hidden;transition:transform .3s ease,border-color .3s ease,box-shadow .3s ease;
}
.card::after{
  content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(420px 200px at var(--mx,50%) var(--my,0%),rgba(91,140,255,.13),transparent 70%);
  opacity:0;transition:opacity .35s;
}
.card:hover{transform:translateY(-4px);border-color:var(--line-strong);box-shadow:var(--shadow-soft)}
.card:hover::after{opacity:1}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:.95rem;margin:0}
.card-ico{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;margin-bottom:18px;
  background:var(--brand-soft);border:1px solid rgba(91,140,255,.24);color:var(--brand);
}
.card-ico svg{width:22px;height:22px}
.card-ico--warm{background:var(--warm-soft);border-color:rgba(255,157,92,.26);color:var(--warm)}
.card-ico--mint{background:rgba(61,220,177,.12);border-color:rgba(61,220,177,.26);color:var(--brand-2)}
.card-list{margin:16px 0 0;padding:0;list-style:none;display:grid;gap:8px}
.card-list li{display:flex;gap:9px;font-size:.9rem;color:var(--muted);align-items:flex-start}
.card-list li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--brand-2);margin-top:9px;flex-shrink:0}
.card-num{
  font-family:var(--ff-mono);font-size:.75rem;color:var(--muted-2);letter-spacing:.1em;
  border:1px solid var(--line);border-radius:999px;padding:3px 11px;display:inline-block;margin-bottom:16px;
}
.card--feature{padding:34px;grid-column:span 2}
@media(max-width:680px){.card--feature{grid-column:span 1}}

/* ---------- 10. Sektör kartları ---------- */
.sector{
  display:grid;grid-template-columns:1fr;gap:0;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--surface);transition:border-color .3s,transform .3s;
}
.sector:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.sector-art{height:172px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.sector-art canvas{width:100%;height:100%}
.sector-body{padding:26px}
.sector-body h3{margin-bottom:8px}
.sector-tag{
  position:absolute;top:14px;left:14px;z-index:2;font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.1em;
  text-transform:uppercase;background:rgba(9,12,17,.75);border:1px solid var(--line);color:var(--muted);
  padding:5px 11px;border-radius:999px;backdrop-filter:blur(6px);
}
.sector-link{display:inline-flex;align-items:center;gap:7px;margin-top:18px;font-weight:650;font-size:.92rem;color:var(--brand)}
.sector-link svg{width:15px;height:15px;transition:transform .25s}
.sector:hover .sector-link svg{transform:translateX(4px)}

/* ---------- 11. Konfigüratör ---------- */
.cfg{
  border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;background:var(--surface);
  box-shadow:var(--shadow);
}
.cfg-top{
  display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;
  padding:16px 20px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.02);
}
.seg{display:flex;gap:4px;background:rgba(0,0,0,.35);padding:4px;border-radius:999px;border:1px solid var(--line);flex-wrap:wrap}
.seg button{
  border:0;background:transparent;color:var(--muted);padding:9px 16px;border-radius:999px;cursor:pointer;
  font-size:.86rem;font-weight:650;transition:.22s;white-space:nowrap;
}
.seg button:hover{color:var(--text)}
.seg button.is-active{background:var(--grad);color:#06101f}
.cfg-tools{display:flex;gap:8px;flex-wrap:wrap}
.tool{
  width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.03);
  display:grid;place-items:center;cursor:pointer;color:var(--muted);transition:.2s;
}
.tool:hover{color:var(--text);border-color:var(--brand);background:rgba(91,140,255,.12)}
.tool svg{width:18px;height:18px}

.cfg-body{display:grid;grid-template-columns:250px 1fr 268px}
@media(max-width:1100px){
  .cfg-body{grid-template-columns:1fr}
  .cfg-panel{border-right:0!important;border-left:0!important;border-bottom:1px solid var(--line)}
  .cfg-panel--right{border-bottom:0;border-top:1px solid var(--line)}
}
.cfg-panel{padding:20px;background:var(--bg-2);border-right:1px solid var(--line);max-height:560px;overflow:auto}
.cfg-panel--right{border-right:0;border-left:1px solid var(--line)}
.cfg-panel h4{
  font-family:var(--ff-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);
  margin:0 0 12px;font-weight:600;
}
.cfg-panel h4:not(:first-child){margin-top:26px}
.parts{display:grid;gap:8px}
.part{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:12px;cursor:pointer;
  border:1px solid var(--line);background:rgba(255,255,255,.025);transition:.2s;text-align:left;width:100%;
}
.part:hover{border-color:var(--brand);background:rgba(91,140,255,.1)}
.part.is-active{border-color:var(--brand);background:rgba(91,140,255,.16);box-shadow:inset 0 0 0 1px rgba(91,140,255,.3)}
.part-sw{width:26px;height:26px;border-radius:8px;flex-shrink:0;box-shadow:inset 0 -8px 12px -8px rgba(0,0,0,.6)}
.part-txt{min-width:0}
.part-name{font-size:.88rem;font-weight:600;display:block;line-height:1.3}
.part-dim{font-size:.72rem;color:var(--muted-2);font-family:var(--ff-mono)}

.finishes{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:26px}
.finish{
  aspect-ratio:1;border-radius:12px;border:2px solid transparent;cursor:pointer;position:relative;
  box-shadow:inset 0 -10px 16px -10px rgba(0,0,0,.7);transition:.2s;
}
.finish:hover{transform:scale(1.06)}
.finish.is-active{border-color:var(--brand-2);box-shadow:0 0 0 3px rgba(61,220,177,.2)}
.finish span{
  position:absolute;bottom:-18px;left:-4px;right:-4px;text-align:center;font-size:.62rem;color:var(--muted-2);
}

.cfg-canvas-wrap{
  position:relative;min-height:420px;
  background:radial-gradient(ellipse 65% 55% at 50% 38%,rgba(91,140,255,.09),transparent 72%),var(--surface);
}
/* Mutlak konumlandırma şart: canvas akışta kalırsa kendi arka tampon boyutu
   kutusunun yüksekliğini etkiler ve yeniden ölçüm döngüsü oluşur. */
.cfg-canvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:crosshair;touch-action:none}
.cfg-hint{
  position:absolute;left:50%;bottom:14px;transform:translateX(-50%);
  font-size:.76rem;color:var(--muted-2);background:rgba(9,12,17,.8);border:1px solid var(--line);
  padding:7px 15px;border-radius:999px;backdrop-filter:blur(8px);white-space:nowrap;pointer-events:none;
  max-width:calc(100% - 28px);overflow:hidden;text-overflow:ellipsis;
}
.cfg-badge{
  position:absolute;top:14px;left:14px;font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);background:rgba(9,12,17,.7);border:1px solid var(--line);
  padding:5px 12px;border-radius:999px;backdrop-filter:blur(6px);pointer-events:none;
}

.spec{display:grid;gap:2px;margin-bottom:20px}
.spec-row{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:.88rem}
.spec-row:last-child{border-bottom:0}
.spec-row span{color:var(--muted)}
.spec-row b{font-weight:650;font-family:var(--ff-mono);font-size:.86rem}
.price-box{
  background:linear-gradient(150deg,rgba(91,140,255,.16),rgba(61,220,177,.08));
  border:1px solid rgba(91,140,255,.28);border-radius:var(--r);padding:16px;margin-bottom:16px;
}
.price-box small{display:block;color:var(--muted);font-size:.74rem;margin-bottom:4px;letter-spacing:.04em}
.price-box strong{font-size:1.4rem;font-weight:750;letter-spacing:-.03em;display:block}
.price-box em{font-style:normal;font-size:.72rem;color:var(--muted-2);display:block;margin-top:5px}
.cfg-items{display:grid;gap:6px;max-height:180px;overflow:auto;margin-bottom:16px}
.cfg-item{
  display:flex;align-items:center;gap:9px;font-size:.82rem;padding:7px 10px;border-radius:9px;
  background:rgba(255,255,255,.03);border:1px solid var(--line);
}
.cfg-item i{width:12px;height:12px;border-radius:4px;flex-shrink:0}
.cfg-item span{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cfg-item button{background:transparent;border:0;color:var(--muted-2);cursor:pointer;padding:2px 4px;line-height:1;font-size:1rem}
.cfg-item button:hover{color:var(--warm)}
.cfg-empty{font-size:.82rem;color:var(--muted-2);padding:14px;text-align:center;border:1px dashed var(--line);border-radius:12px}

/* ---------- 12. İstatistik ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media(max-width:820px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{
  padding:26px 22px;border-radius:var(--r-lg);border:1px solid var(--line);
  background:linear-gradient(165deg,var(--surface-2),var(--surface));
}
.stat b{display:block;font-size:clamp(2rem,4vw,2.7rem);font-weight:750;letter-spacing:-.04em;line-height:1;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat span{display:block;margin-top:10px;color:var(--muted);font-size:.9rem}

/* ---------- 13. Süreç ---------- */
.steps{display:grid;gap:14px}
.step{
  display:grid;grid-template-columns:56px 1fr;gap:20px;align-items:start;
  padding:22px 24px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--surface);
  transition:border-color .3s,background .3s;
}
.step:hover{border-color:var(--line-strong);background:var(--surface-2)}
.step-n{
  width:56px;height:56px;border-radius:16px;display:grid;place-items:center;font-family:var(--ff-mono);
  font-size:1rem;font-weight:700;background:var(--brand-soft);border:1px solid rgba(91,140,255,.25);color:var(--brand);
}
.step h3{font-size:1.12rem;margin-bottom:6px}
.step p{margin:0;color:var(--muted);font-size:.94rem}
.step-meta{margin-top:10px;display:flex;flex-wrap:wrap;gap:7px}
.step-meta span{font-size:.74rem;color:var(--muted-2);border:1px solid var(--line);padding:3px 10px;border-radius:999px}
@media(max-width:560px){.step{grid-template-columns:1fr;gap:14px}}

/* ---------- 14. Split bölüm ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,60px);align-items:center}
.split--rev .split-media{order:-1}
@media(max-width:900px){.split{grid-template-columns:1fr}.split--rev .split-media{order:0}}
.split-media{
  border-radius:var(--r-xl);border:1px solid var(--line);overflow:hidden;background:var(--surface);
  box-shadow:var(--shadow-soft);
}
.split-media canvas{width:100%;height:clamp(280px,34vw,380px);display:block}
.feat-list{display:grid;gap:14px;margin-top:26px}
.feat{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start}
.feat-ico{
  width:34px;height:34px;border-radius:10px;display:grid;place-items:center;
  background:rgba(61,220,177,.12);border:1px solid rgba(61,220,177,.24);color:var(--brand-2);
}
.feat-ico svg{width:16px;height:16px}
.feat b{display:block;font-size:.98rem;margin-bottom:2px}
.feat p{margin:0;color:var(--muted);font-size:.9rem}

/* ---------- 15. Fiyat paketleri ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
@media(max-width:940px){.plans{grid-template-columns:1fr;max-width:520px;margin-inline:auto}}
.plan{
  border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;background:var(--surface);
  display:flex;flex-direction:column;gap:16px;position:relative;transition:.3s;
}
.plan:hover{border-color:var(--line-strong);transform:translateY(-4px)}
.plan--pop{
  border-color:rgba(91,140,255,.45);background:linear-gradient(170deg,rgba(91,140,255,.1),var(--surface) 55%);
  box-shadow:0 26px 60px -30px rgba(91,140,255,.6);
}
.plan-badge{
  position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad);color:#06101f;
  font-size:.72rem;font-weight:750;padding:5px 16px;border-radius:999px;white-space:nowrap;
}
.plan h3{margin:0}
.plan-price{font-size:1.85rem;font-weight:750;letter-spacing:-.04em;line-height:1}
.plan-price small{font-size:.8rem;font-weight:500;color:var(--muted);letter-spacing:0}
.plan > p{color:var(--muted);font-size:.92rem;margin:0}
.plan ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;flex:1}
.plan li{display:flex;gap:10px;font-size:.9rem;color:var(--muted);align-items:flex-start}
.plan li svg{width:16px;height:16px;color:var(--brand-2);flex-shrink:0;margin-top:3px}

/* ---------- 16. SSS ---------- */
.faq{display:grid;gap:10px;max-width:840px;margin-inline:auto}
.faq-item{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden;transition:border-color .25s}
.faq-item.is-open{border-color:rgba(91,140,255,.4)}
.faq-q{
  width:100%;background:transparent;border:0;text-align:left;padding:20px 22px;cursor:pointer;
  display:flex;gap:16px;align-items:center;font-size:1rem;font-weight:620;
}
.faq-q i{
  margin-left:auto;width:26px;height:26px;border-radius:50%;border:1px solid var(--line);flex-shrink:0;
  display:grid;place-items:center;position:relative;transition:.25s;
}
.faq-q i::before,.faq-q i::after{content:"";position:absolute;background:var(--muted);border-radius:2px;transition:.25s}
.faq-q i::before{width:11px;height:1.5px}
.faq-q i::after{width:1.5px;height:11px}
.faq-item.is-open .faq-q i{background:var(--brand);border-color:var(--brand)}
.faq-item.is-open .faq-q i::before{background:#06101f}
.faq-item.is-open .faq-q i::after{transform:rotate(90deg);opacity:0}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s cubic-bezier(.4,0,.2,1)}
.faq-a p{padding:0 22px 22px;margin:0;color:var(--muted);font-size:.94rem}

/* ---------- 17. CTA & form ---------- */
.cta-box{
  border-radius:var(--r-xl);border:1px solid rgba(91,140,255,.28);padding:clamp(32px,5vw,56px);
  background:
    radial-gradient(ellipse 60% 120% at 15% 0%,rgba(91,140,255,.22),transparent 60%),
    radial-gradient(ellipse 60% 120% at 85% 100%,rgba(61,220,177,.16),transparent 60%),
    var(--surface);
  box-shadow:var(--shadow);
}
.form{display:grid;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:620px){.form-row{grid-template-columns:1fr}}
.field{display:grid;gap:7px}
.field label{font-size:.82rem;color:var(--muted);font-weight:600}
.field input,.field textarea,.field select{
  background:rgba(0,0,0,.32);border:1px solid var(--line);border-radius:12px;padding:13px 15px;
  font-size:.94rem;transition:border-color .2s,background .2s;width:100%;
}
.field input:focus,.field textarea:focus,.field select:focus{outline:0;border-color:var(--brand);background:rgba(91,140,255,.07)}
.field textarea{resize:vertical;min-height:118px}
.field select{appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2395a3b6' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:42px}
.field select option{background:#0d121a;color:#e9eef6}
.field.has-error input,.field.has-error textarea{border-color:#ff6f91}
.field-err{font-size:.76rem;color:#ff6f91;display:none}
.field.has-error .field-err{display:block}
.form-note{font-size:.79rem;color:var(--muted-2);margin:0}
.form-ok{
  display:none;padding:16px;border-radius:12px;background:rgba(61,220,177,.12);
  border:1px solid rgba(61,220,177,.3);color:var(--brand-2);font-size:.92rem;
}
.form-ok.is-on{display:block}

.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,5vw,56px)}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact-item{display:grid;grid-template-columns:40px 1fr;gap:14px;margin-bottom:22px;align-items:start}
.contact-item .card-ico{width:40px;height:40px;margin:0;border-radius:12px}
.contact-item b{display:block;font-size:.94rem}
.contact-item a,.contact-item p{color:var(--muted);font-size:.9rem;margin:0}
.contact-item a:hover{color:var(--brand)}

/* ---------- 18. Footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--bg-2);padding:clamp(48px,6vw,72px) 0 28px;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
@media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer h5{font-size:.78rem;font-family:var(--ff-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted-2);margin:0 0 16px;font-weight:600}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.footer a{color:var(--muted);font-size:.9rem;transition:color .2s}
.footer a:hover{color:var(--text)}
.footer-brand p{color:var(--muted);font-size:.9rem;max-width:34ch;margin-top:16px}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px;
  justify-content:space-between;font-size:.82rem;color:var(--muted-2);
}
.social{display:flex;gap:10px;margin-top:20px}
.social a{
  width:38px;height:38px;border-radius:11px;border:1px solid var(--line);display:grid;place-items:center;
  color:var(--muted);transition:.22s;
}
.social a:hover{color:var(--text);border-color:var(--brand);background:rgba(91,140,255,.12)}
.social svg{width:17px;height:17px}

/* ---------- 19. Alt sayfa başlığı ---------- */
.page-head{padding:clamp(48px,6vw,84px) 0 clamp(28px,4vw,44px);position:relative;overflow:hidden}
.crumb{font-size:.82rem;color:var(--muted-2);margin-bottom:16px}
.crumb a:hover{color:var(--brand)}

/* ---------- 20. Animasyon ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- 21. Yardımcılar ---------- */
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.to-top{
  position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:14px;z-index:70;
  background:var(--surface-2);border:1px solid var(--line);color:var(--text);display:grid;place-items:center;
  cursor:pointer;opacity:0;pointer-events:none;transition:.3s;
}
.to-top.is-on{opacity:1;pointer-events:auto}
.to-top:hover{border-color:var(--brand);background:rgba(91,140,255,.15)}