/* TEKNOSİSTEM YAZILIM — site.css */
/* Plus Jakarta Sans — SIL Open Font License 1.1 (ücretsiz, ticari kullanım dahil). Yerel barındırılır: Google'a ziyaretçi IP'si gönderilmez. */
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400 800;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Plus Jakarta Sans';font-style:normal;font-weight:400 800;font-display:swap;src:url('../fonts/plus-jakarta-sans-latin.woff2') format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
  --navy:#0B1F3A; --navy-2:#12305C; --navy-3:#081629;
  --blue:#1F6BFF; --blue-h:#0E57E8; --blue-soft:#EBF2FF;
  --bg:#FFFFFF; --bg-2:#F5F7FA; --line:#E4E9F0;
  --text:#3B4658; --muted:#5B6B82; --white:#fff;
  --wa:#25D366;
  --r-lg:24px; --r:18px; --r-sm:12px;
  --sh:0 1px 2px rgba(11,31,58,.04),0 10px 30px rgba(11,31,58,.07);
  --sh-h:0 2px 4px rgba(11,31,58,.05),0 22px 48px rgba(11,31,58,.13);
  --ease:cubic-bezier(.2,.7,.2,1);
  --wrap:1240px; --gut:24px; --hdr:76px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.65 "Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
h1,h2,h3,h4{color:var(--navy);margin:0;line-height:1.15;letter-spacing:-.025em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;height:50px;padding:0 1.5rem;border-radius:999px;border:0;font-weight:700;font-size:.97rem;letter-spacing:-.005em;transition:background .25s,transform .25s var(--ease),box-shadow .25s,color .25s;white-space:nowrap;touch-action:manipulation}
.btn svg{width:18px;height:18px;flex:none}
.btn-primary{background:var(--blue);color:#fff;box-shadow:0 8px 22px rgba(31,107,255,.32)}
.btn-primary:hover{background:var(--blue-h);transform:translateY(-2px);box-shadow:0 12px 28px rgba(31,107,255,.4)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.24)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{transform:translateY(-2px)}
.btn-sm{height:42px;padding:0 1.15rem;font-size:.9rem}
.link-arrow{display:inline-flex;align-items:center;gap:.4rem;font-weight:700;color:var(--blue);font-size:.95rem}
.link-arrow svg{width:16px;height:16px;transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}

/* ---------- Preview notice ---------- */
.preview-bar{background:var(--navy-3);color:#C9D6EA;font-size:.8rem;text-align:center;padding:.5rem var(--gut);line-height:1.45}
.preview-bar b{color:#fff}
.preview-bar .ph-key{display:inline-block;width:20px;height:12px;border:1.5px dashed #7FA6E8;border-radius:3px;vertical-align:-1px;margin:0 .2rem}

/* ---------- Header ---------- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.hdr.scrolled{border-color:var(--line);box-shadow:0 6px 24px rgba(11,31,58,.05)}
.hdr .wrap{height:var(--hdr);display:flex;align-items:center;gap:1.5rem}
.logo{display:flex;align-items:center;flex:none}
.logo svg{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:.15rem;margin-left:auto}
.nav a{white-space:nowrap;padding:.5rem .72rem;border-radius:10px;font-weight:600;font-size:.92rem;color:var(--navy);opacity:.82;transition:opacity .2s,background .2s}
.nav a:hover{opacity:1;background:var(--bg-2)}
.nav a.active{opacity:1;color:var(--blue)}
.hdr-actions{display:flex;align-items:center;gap:.75rem}
.lang{display:inline-flex;background:var(--bg-2);border-radius:999px;padding:4px;border:1px solid var(--line)}
.lang button{border:0;background:none;padding:.32rem .7rem;border-radius:999px;font-weight:700;font-size:.8rem;color:var(--muted);transition:all .2s;min-width:40px}
.lang button[aria-pressed="true"]{background:#fff;color:var(--navy);box-shadow:0 1px 4px rgba(11,31,58,.12)}
.burger{display:none;width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;margin-left:auto}
.burger span{position:relative;width:20px;height:2px;background:var(--navy);border-radius:2px}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--navy);border-radius:2px}
.burger span::before{top:-6px}.burger span::after{top:6px}

/* Mobile drawer */
.drawer{position:fixed;inset:0;z-index:80;pointer-events:none}
.drawer-bg{position:absolute;inset:0;background:rgba(8,22,41,.45);opacity:0;transition:opacity .35s}
.drawer-panel{position:absolute;top:0;right:0;bottom:0;width:min(88vw,400px);background:#fff;transform:translateX(100%);transition:transform .45s var(--ease);display:flex;flex-direction:column;padding:1rem 1.25rem calc(1.5rem + env(safe-area-inset-bottom));overflow-y:auto}
.drawer.open{pointer-events:auto}
.drawer.open .drawer-bg{opacity:1}
.drawer.open .drawer-panel{transform:none}
.drawer-top{display:flex;align-items:center;justify-content:space-between;height:56px;margin-bottom:.75rem}
.drawer-top svg.lg{height:38px;width:auto}
.x{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;font-size:1.5rem;line-height:1;color:var(--navy)}
.drawer nav a{display:flex;justify-content:space-between;align-items:center;padding:1rem .25rem;border-bottom:1px solid var(--line);font-weight:700;font-size:1.08rem;color:var(--navy)}
.drawer nav a::after{content:"›";color:var(--muted);font-size:1.4rem;line-height:1}
.drawer-foot{margin-top:auto;padding-top:1.5rem;display:grid;gap:.9rem}
.drawer-foot .btn{width:100%}

/* ---------- Hero slider ---------- */
.hero{position:relative;height:clamp(560px,86vh,780px);overflow:hidden;background:var(--navy);touch-action:pan-y;user-select:none;-webkit-user-select:none}
.slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1s ease,visibility 0s linear 1s}
.slide.on{opacity:1;visibility:visible;transition:opacity 1s ease}
.slide picture,.slide img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.slide img{transform:scale(1.08);transition:transform 8s ease-out}
.slide.on img{transform:scale(1)}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,22,41,.88) 0%,rgba(8,22,41,.62) 42%,rgba(8,22,41,.12) 78%),linear-gradient(0deg,rgba(8,22,41,.55),transparent 40%)}
.slide-inner{position:relative;z-index:2;height:100%;display:flex;align-items:center}
.slide-copy{max-width:640px;color:#fff}
.eyebrow{display:inline-flex;align-items:center;gap:.5rem;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#9CC0FF;margin-bottom:1.1rem}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--blue);border-radius:2px}
.slide h1,.slide h2{color:#fff;font-size:clamp(2.15rem,5.2vw,4.1rem);font-weight:800;letter-spacing:-.035em;line-height:1.06}
.slide p{margin-top:1.25rem;font-size:clamp(1.02rem,1.5vw,1.2rem);color:#D3DDED;max-width:540px}
.slide .btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
.slide .eyebrow,.slide h1,.slide h2,.slide p,.slide .btns{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.slide.on .eyebrow{opacity:1;transform:none;transition-delay:.25s}
.slide.on h1,.slide.on h2{opacity:1;transform:none;transition-delay:.38s}
.slide.on p{opacity:1;transform:none;transition-delay:.52s}
.slide.on .btns{opacity:1;transform:none;transition-delay:.66s}
.hero-ui{position:absolute;z-index:5;left:0;right:0;bottom:2rem}
.hero-ui .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.dots{display:flex;gap:.55rem}
.dot{position:relative;width:46px;height:4px;border:0;padding:0;border-radius:4px;background:rgba(255,255,255,.3);overflow:hidden}
.dot::before{content:"";position:absolute;inset:-12px 0}
.dot i{position:absolute;inset:0;width:0;background:#fff;border-radius:4px}
.dot.on i{animation:fill var(--dur,6000ms) linear forwards}
.hero.paused .dot.on i{animation-play-state:paused}
@keyframes fill{to{width:100%}}
.arrows{display:flex;gap:.6rem}
.arrow{width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.14);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;display:grid;place-items:center;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.3);transition:background .25s}
.arrow:hover{background:rgba(255,255,255,.28)}
.arrow svg{width:22px;height:22px}

/* ---------- Sections ---------- */
section{position:relative}
.sec{padding:clamp(4.5rem,9vw,7.5rem) 0}
.sec-alt{background:var(--bg-2)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;margin-bottom:clamp(2.2rem,4vw,3.4rem)}
.sec-head .eyebrow{color:var(--blue);margin-bottom:.9rem}
.sec-head h2{font-size:clamp(1.85rem,3.6vw,2.85rem);font-weight:800}
.sec-head p{margin-top:.9rem;color:var(--muted);font-size:1.07rem;max-width:620px}
.sec-head.stack{flex-direction:column;align-items:flex-start;gap:1.6rem}
.sec-head.center{flex-direction:column;align-items:center;text-align:center}
.sec-head.center p{margin-left:auto;margin-right:auto}

/* Services */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.svc{background:#fff;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh);display:flex;flex-direction:column;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--sh-h)}
.svc .ph{aspect-ratio:4/3;overflow:hidden;background:var(--bg-2)}
.svc .ph img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.svc:hover .ph img{transform:scale(1.06)}
.svc .bd{padding:1.4rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
.svc .no{font-size:.75rem;font-weight:800;color:var(--blue);letter-spacing:.1em;margin-bottom:.55rem}
.svc h3{font-size:1.16rem;font-weight:700}
.svc p{color:var(--muted);font-size:.95rem;margin:.6rem 0 1.2rem;flex:1}
.svc--wide{grid-column:span 2;flex-direction:row}
.svc--wide .ph{aspect-ratio:auto;flex:0 0 46%}
.svc--wide .bd{padding:1.9rem 2rem;justify-content:center}
.svc--wide h3{font-size:1.32rem}

/* Products */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.prod{background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh);overflow:hidden;display:flex;flex-direction:column;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.prod:hover{transform:translateY(-6px);box-shadow:var(--sh-h)}
.prod-vis{padding:1.6rem 1.6rem 0;background:var(--pv,linear-gradient(140deg,#1F6BFF,#0B1F3A))}
.browser{background:#fff;border-radius:12px 12px 0 0;box-shadow:0 -6px 30px rgba(0,0,0,.18);overflow:hidden}
.browser-bar{display:flex;align-items:center;gap:6px;padding:9px 12px;background:#F1F4F8;border-bottom:1px solid var(--line)}
.browser-bar i{width:9px;height:9px;border-radius:50%;background:#D5DCE6}
.browser-bar span{margin-left:8px;flex:1;background:#fff;border-radius:6px;font-size:.72rem;color:var(--muted);padding:2px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.slot{border:2px dashed #B8C7DD;border-radius:10px;background:repeating-linear-gradient(135deg,#F8FAFD 0 10px,#F2F5FA 10px 20px);color:#6C7D96;font-size:.78rem;font-weight:600;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:.35rem;padding:.75rem}
.slot svg{width:22px;height:22px;opacity:.7}
.browser .slot{margin:12px;aspect-ratio:16/9.4;border-radius:8px}
.prod-bd{padding:1.5rem 1.6rem 1.7rem;display:flex;flex-direction:column;flex:1}
.prod-id{display:flex;align-items:center;gap:.85rem;margin-bottom:1rem}
.prod-id .slot{width:52px;height:52px;padding:0;border-radius:14px;font-size:.58rem;line-height:1.1;flex:none}
.prod h3{font-size:1.2rem;font-weight:800;letter-spacing:-.02em}
.prod .dom{font-size:.83rem;color:var(--muted);font-weight:600}
.ph-text{border:1.5px dashed #C3D0E2;border-radius:10px;padding:.8rem .95rem;color:#71829B;font-size:.88rem;line-height:1.5;flex:1;margin-bottom:1.3rem;background:#FAFBFD}
.prod-actions{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.ext{display:inline-flex;align-items:center;gap:.35rem;font-size:.88rem;font-weight:600;color:var(--muted)}
.ext:hover{color:var(--navy)}
.ext svg{width:14px;height:14px}

/* Projects */
.filters{display:flex;gap:.5rem;flex-wrap:wrap}
.chip{height:42px;padding:0 1.1rem;border-radius:999px;border:1.5px solid var(--line);background:#fff;font-weight:600;font-size:.9rem;color:var(--navy);transition:all .25s}
.chip:hover{border-color:#BFCBDB}
.chip[aria-pressed="true"]{background:var(--navy);border-color:var(--navy);color:#fff}
.proj-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.proj{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3.3;background:var(--navy);box-shadow:var(--sh);transition:opacity .4s,transform .4s var(--ease)}
.proj img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.proj::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,22,41,.92) 0%,rgba(8,22,41,.35) 48%,rgba(8,22,41,0) 70%)}
.proj:hover img{transform:scale(1.07)}
.proj-tag{position:absolute;z-index:2;top:1rem;left:1rem;display:flex;gap:.4rem}
.proj-tag span{font-size:.72rem;font-weight:700;padding:.32rem .7rem;border-radius:999px;background:rgba(255,255,255,.92);color:var(--navy)}
.proj-tag .demo{background:rgba(8,22,41,.7);color:#fff;border:1px dashed rgba(255,255,255,.6)}
.proj-info{position:absolute;z-index:2;left:0;right:0;bottom:0;padding:1.4rem 1.5rem;color:#fff;display:flex;align-items:flex-end;justify-content:space-between;gap:1rem}
.proj-info h3{color:#fff;font-size:1.2rem;font-weight:700}
.proj-info small{display:block;color:#B9C7DC;font-size:.85rem;margin-top:.2rem}
.proj-go{flex:none;width:44px;height:44px;border-radius:50%;background:var(--blue);display:grid;place-items:center;transform:translateY(8px);opacity:0;transition:all .35s var(--ease)}
.proj-go svg{width:18px;height:18px}
.proj:hover .proj-go{transform:none;opacity:1}
.proj.hide{display:none}
.proj.fade{opacity:0;transform:scale(.97)}
.center-cta{display:flex;justify-content:center;margin-top:2.6rem}
.btn-outline{background:#fff;color:var(--navy);box-shadow:inset 0 0 0 1.5px var(--line)}
.btn-outline:hover{box-shadow:inset 0 0 0 1.5px var(--navy)}

/* Why */
.why{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.why-img{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/4.6;box-shadow:var(--sh-h)}
.why-img img{width:100%;height:100%;object-fit:cover}
.why-badge{position:absolute;left:1.2rem;right:1.2rem;bottom:1.2rem;background:rgba(255,255,255,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:18px;padding:1rem 1.2rem;display:flex;align-items:center;gap:.9rem}
.why-badge b{display:block;color:var(--navy);font-size:.98rem}
.why-badge span{font-size:.85rem;color:var(--muted)}
.why-badge .ic{flex:none}
.why-list{display:grid;grid-template-columns:1fr 1fr;gap:1.9rem 2rem;margin-top:2.4rem}
.why-item h3{font-size:1.06rem;font-weight:700;margin:.9rem 0 .35rem}
.why-item p{font-size:.94rem;color:var(--muted)}
.ic{width:48px;height:48px;border-radius:14px;background:var(--blue-soft);color:var(--blue);display:grid;place-items:center}
.ic svg{width:24px;height:24px}

/* References */
.ref-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1rem}
.ref-grid .slot{aspect-ratio:3/2;border-radius:16px;font-size:.76rem}
.ref-note{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.2rem}
.ref-note .slot{aspect-ratio:auto;min-height:150px;align-items:flex-start;text-align:left;padding:1.4rem 1.5rem;font-size:.88rem;border-radius:var(--r)}
.ref-note .slot q{font-size:1rem;color:#7B8BA3;font-style:italic;quotes:"“" "”"}

/* CTA */
.cta{position:relative;overflow:hidden;border-radius:32px;background:radial-gradient(120% 140% at 100% 0%,#1F6BFF 0%,#12305C 45%,#0B1F3A 100%);padding:clamp(2.6rem,6vw,4.8rem);color:#fff;display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:center}
.cta::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:44px 44px;mask-image:linear-gradient(90deg,transparent,#000 70%);-webkit-mask-image:linear-gradient(90deg,transparent,#000 70%)}
.cta>*{position:relative}
.cta h2{color:#fff;font-size:clamp(1.9rem,3.8vw,3rem);font-weight:800}
.cta p{color:#C9D6EA;margin-top:1rem;font-size:1.08rem;max-width:520px}
.cta-btns{display:flex;flex-direction:column;gap:.85rem;align-items:flex-end}
.cta-btns .btn{min-width:250px;height:56px;font-size:1rem}
.btn-wa{background:var(--wa);color:#073B1C}
.btn-wa:hover{transform:translateY(-2px);background:#2EE070}

/* Footer */
.ftr{background:var(--navy-3);color:#A9B8CF;padding:clamp(3.5rem,7vw,5.5rem) 0 0;margin-top:clamp(4.5rem,9vw,7.5rem)}
.ftr-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2.5rem}
.ftr h4{color:#fff;font-size:.95rem;font-weight:700;letter-spacing:0;margin-bottom:1.1rem}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem;font-size:.93rem}
.ftr a:hover{color:#fff}
.ftr .about{font-size:.93rem;margin:1.2rem 0 1.4rem;max-width:330px}
.ftr .logo svg{height:46px}
.soc{display:flex;gap:.55rem;flex-wrap:wrap}
.soc a{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.07);display:grid;place-items:center;transition:background .25s}
.soc a:hover{background:var(--blue)}
.soc svg{width:18px;height:18px;fill:#fff}
.ftr .ph-line{border:1px dashed rgba(169,184,207,.45);border-radius:8px;padding:.35rem .6rem;font-size:.85rem;color:#8EA0BB;display:inline-block}
.ftr-bot{border-top:1px solid rgba(255,255,255,.08);margin-top:3.2rem;padding:1.5rem 0 calc(1.5rem + env(safe-area-inset-bottom));display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.85rem}
.ftr-bot nav{display:flex;gap:1.4rem;flex-wrap:wrap}

/* WhatsApp float */
.wa-float{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom));z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.45);transition:transform .3s var(--ease)}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* Reveal */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1180px){
  .nav a{padding:.5rem .5rem;font-size:.86rem}
  .hdr-cta{display:none}
}
@media (max-width:1024px){
  :root{--hdr:68px}
  .nav,.hdr-actions{display:none}
  .burger{display:inline-flex}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .svc--wide{grid-column:auto;flex-direction:column}
  .svc--wide .ph{aspect-ratio:4/3;flex:none}
  .svc--wide .bd{padding:1.4rem 1.4rem 1.5rem}
  .svc--wide h3{font-size:1.16rem}
  .prod-grid{grid-template-columns:1fr 1fr}
  .prod-grid .prod:last-child{grid-column:span 2}
  .proj-grid{grid-template-columns:1fr 1fr}
  .why{grid-template-columns:1fr}
  .why-img{aspect-ratio:16/10}
  .ref-grid{grid-template-columns:repeat(3,1fr)}
  .cta{grid-template-columns:1fr}
  .cta-btns{align-items:stretch;flex-direction:row;flex-wrap:wrap}
  .cta-btns .btn{min-width:0;flex:1}
  .ftr-grid{grid-template-columns:1fr 1fr}
  .sec-head{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  :root{--gut:16px}
  .logo svg{height:38px}
  .hero{height:calc(100svh - var(--hdr) - 52px);min-height:540px;max-height:760px}
  .slide::after{background:linear-gradient(0deg,rgba(8,22,41,.95) 0%,rgba(8,22,41,.7) 45%,rgba(8,22,41,.25) 100%)}
  .slide-inner{align-items:flex-end;padding-bottom:6.2rem}
  .slide .btns{flex-direction:column;align-items:stretch}
  .slide .btns .btn{width:100%}
  .arrows{display:none}
  .hero-ui{bottom:2.2rem}
  .dot{width:36px}
  .svc-grid{grid-template-columns:1fr;gap:1rem}
  .svc{flex-direction:row}
  .svc .ph,.svc--wide .ph{aspect-ratio:auto;flex:0 0 38%}
  .svc .bd,.svc--wide .bd{padding:1.1rem 1.1rem 1.15rem}
  .svc h3,.svc--wide h3{font-size:1.02rem}
  .svc p{font-size:.86rem;margin:.4rem 0 .7rem}
  .svc .no{margin-bottom:.3rem}
  .prod-grid{grid-template-columns:1fr}
  .prod-grid .prod:last-child{grid-column:auto}
  .filters{flex-wrap:nowrap;overflow-x:auto;margin:0 calc(var(--gut)*-1);padding:0 var(--gut) 4px;scrollbar-width:none;width:calc(100% + var(--gut)*2)}
  .filters::-webkit-scrollbar{display:none}
  .chip{flex:none}
  .proj-grid{grid-template-columns:1fr;gap:1rem}
  .proj-go{opacity:1;transform:none}
  .why-list{grid-template-columns:1fr;gap:1.5rem}
  .why-item{display:grid;grid-template-columns:48px 1fr;gap:0 1rem}
  .why-item .ic{grid-row:span 2}
  .why-item h3{margin:0 0 .25rem}
  .ref-grid{grid-template-columns:repeat(2,1fr)}
  .ref-note{grid-template-columns:1fr}
  .cta{border-radius:24px;margin:0 calc(var(--gut)*-.25)}
  .cta-btns{flex-direction:column}
  .ftr-grid{grid-template-columns:1fr;gap:2.2rem}
  .ftr-bot{flex-direction:column}
  .wa-float{width:54px;height:54px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom))}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* =========================================================
   ALT SAYFA BİLEŞENLERİ
   ========================================================= */

/* Page header + breadcrumbs */
.page-hero{background:var(--bg-2);padding:clamp(3rem,7vw,5.5rem) 0 clamp(2.6rem,5vw,4rem);position:relative;overflow:hidden}
.page-hero::after{content:"";position:absolute;right:-120px;top:-160px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(31,107,255,.12),transparent 65%);pointer-events:none}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{font-size:clamp(2.1rem,4.8vw,3.6rem);font-weight:800;letter-spacing:-.035em;max-width:900px}
.page-hero .lead{margin-top:1.1rem;font-size:clamp(1.02rem,1.5vw,1.2rem);color:var(--muted);max-width:720px}
.page-hero .btns{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2rem}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:.45rem;font-size:.84rem;font-weight:600;color:var(--muted);margin-bottom:1.4rem;list-style:none;padding:0}
.crumbs li{display:flex;align-items:center;gap:.45rem}
.crumbs li+li::before{content:"";width:5px;height:5px;border-right:1.6px solid #9AA8BC;border-top:1.6px solid #9AA8BC;transform:rotate(45deg)}
.crumbs a:hover{color:var(--blue)}
.crumbs [aria-current]{color:var(--navy)}

/* Image page header (detail pages) */
.page-hero--img{background:var(--navy);color:#fff;padding:clamp(5rem,12vw,9rem) 0 clamp(3rem,6vw,4.5rem)}
.page-hero--img::after{display:none}
.page-hero--img>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.page-hero--img::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(8,22,41,.9),rgba(8,22,41,.55) 60%,rgba(8,22,41,.25)),linear-gradient(0deg,rgba(8,22,41,.6),transparent 50%)}
.page-hero--img .wrap{z-index:2}
.page-hero--img h1{color:#fff}
.page-hero--img .lead{color:#D3DDED}
.page-hero--img .crumbs,.page-hero--img .crumbs [aria-current]{color:#C9D6EA}
.page-hero--img .crumbs li+li::before{border-color:#7F93B3}

/* Generic layout helpers */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.5rem,4vw,4rem);align-items:center}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.box{background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh);padding:clamp(1.4rem,3vw,2.2rem)}
.box-line{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(1.4rem,3vw,2rem)}
.rounded-img{border-radius:28px;overflow:hidden;box-shadow:var(--sh-h)}
.rounded-img img{width:100%;height:100%;object-fit:cover}
.layout-side{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(2rem,4vw,3.5rem);align-items:start}
.sticky{position:sticky;top:calc(var(--hdr) + 1.5rem)}
.mt-0{margin-top:0!important}.mt-1{margin-top:1rem!important}.mt-2{margin-top:1.4rem!important}.mt-3{margin-top:3rem!important}
.h-sm{font-size:clamp(1.4rem,2.4vw,1.85rem);font-weight:800}
.muted{color:var(--muted)}

/* Rich text (panelden girilen içerik) */
.prose{font-size:1.06rem;line-height:1.8;color:var(--text);max-width:760px}
.prose>*+*{margin-top:1.15rem}
.prose h2{font-size:clamp(1.45rem,2.4vw,1.9rem);font-weight:800;margin-top:2.6rem}
.prose h3{font-size:1.25rem;font-weight:700;margin-top:2rem}
.prose ul,.prose ol{padding-left:1.3rem}
.prose li+li{margin-top:.45rem}
.prose li::marker{color:var(--blue)}
.prose a{color:var(--blue);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.prose blockquote{margin:2rem 0;padding:1.2rem 1.5rem;border-left:4px solid var(--blue);background:var(--blue-soft);border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--navy);font-weight:600}
.prose img,.prose figure{border-radius:var(--r);overflow:hidden}
.prose figcaption{font-size:.86rem;color:var(--muted);margin-top:.5rem}
.prose strong{color:var(--navy)}

/* Side navigation */
.side-box{background:var(--bg-2);border-radius:var(--r-lg);padding:1.5rem}
.side-box+.side-box{margin-top:1.2rem}
.side-box h3{font-size:1rem;font-weight:700;margin-bottom:.9rem}
.side-nav{list-style:none;margin:0;padding:0;display:grid;gap:.3rem}
.side-nav a{display:flex;align-items:center;justify-content:space-between;gap:.6rem;padding:.7rem .9rem;border-radius:12px;font-weight:600;font-size:.93rem;color:var(--navy);transition:background .2s}
.side-nav a::after{content:"›";color:var(--muted);font-size:1.2rem;line-height:1}
.side-nav a:hover{background:#fff}
.side-nav a[aria-current]{background:#fff;color:var(--blue);box-shadow:var(--sh)}
.side-cta{background:var(--navy);color:#C9D6EA;border-radius:var(--r-lg);padding:1.6rem;margin-top:1.2rem}
.side-cta h3{color:#fff;font-size:1.15rem;margin-bottom:.5rem}
.side-cta p{font-size:.93rem;margin-bottom:1.2rem}
.side-cta .btn{width:100%}
.side-cta .btn+.btn{margin-top:.6rem}

/* Check list / feature list */
.checks{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:1rem 1.6rem}
.checks li{display:flex;gap:.8rem;align-items:flex-start;font-weight:600;color:var(--navy);font-size:.98rem;line-height:1.5}
.checks li::before{content:"";flex:none;width:24px;height:24px;border-radius:8px;margin-top:-1px;background:var(--blue-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231F6BFF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/14px no-repeat}
.checks.one{grid-template-columns:1fr}

/* Feature cards */
.f-card{background:#fff;border-radius:var(--r-lg);padding:1.7rem;box-shadow:var(--sh);transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.f-card:hover{transform:translateY(-4px);box-shadow:var(--sh-h)}
.f-card h3{font-size:1.08rem;font-weight:700;margin:1rem 0 .4rem}
.f-card p{font-size:.94rem;color:var(--muted)}

/* Process steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr);gap:1rem;counter-reset:st}
.steps li{position:relative;counter-increment:st;padding-top:3.6rem}
.steps li::before{content:counter(st,decimal-leading-zero);position:absolute;top:0;left:0;width:48px;height:48px;border-radius:50%;background:#fff;color:var(--blue);font-weight:800;font-size:.95rem;display:grid;place-items:center;box-shadow:inset 0 0 0 2px var(--blue)}
.steps li::after{content:"";position:absolute;top:23px;left:56px;right:-8px;height:2px;background:repeating-linear-gradient(90deg,#BFD2F7 0 6px,transparent 6px 12px)}
.steps li:last-child::after{display:none}
.steps h3{font-size:1.02rem;font-weight:700;margin-bottom:.35rem}
.steps p{font-size:.88rem;color:var(--muted);line-height:1.55}
.sec-alt .steps li::before{background:var(--bg-2)}

/* FAQ */
.faq{display:grid;gap:.75rem;max-width:860px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--r);transition:box-shadow .3s,border-color .3s}
.faq details[open]{box-shadow:var(--sh);border-color:transparent}
.faq summary{list-style:none;cursor:pointer;padding:1.2rem 1.4rem;font-weight:700;color:var(--navy);display:flex;justify-content:space-between;gap:1rem;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:30px;height:30px;border-radius:50%;background:var(--bg-2);display:grid;place-items:center;font-size:1.2rem;color:var(--blue);transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 1.4rem 1.3rem;color:var(--muted)}

/* Placeholder content block (panelden doldurulacak alanlar) */
.slot-block{border:2px dashed #B8C7DD;border-radius:var(--r);background:repeating-linear-gradient(135deg,#F8FAFD 0 10px,#F2F5FA 10px 20px);color:#6C7D96;padding:1.4rem 1.5rem;font-size:.92rem;line-height:1.6}
.slot-block b{color:#4F6283;display:block;margin-bottom:.25rem;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.slot-lines{display:grid;gap:.55rem;margin-top:.8rem}
.slot-lines i{display:block;height:10px;border-radius:5px;background:#DCE4EF}
.slot-lines i:nth-child(2){width:92%}.slot-lines i:nth-child(3){width:78%}.slot-lines i:nth-child(4){width:60%}
.badge-sample{display:inline-flex;align-items:center;gap:.35rem;font-size:.72rem;font-weight:700;letter-spacing:.04em;padding:.3rem .65rem;border-radius:999px;background:#FFF4DB;color:#8A5A00;border:1px dashed #E5B85C;vertical-align:middle}

/* Gallery + lightbox */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.gallery a{position:relative;display:block;border-radius:var(--r);overflow:hidden;aspect-ratio:4/3;background:var(--bg-2)}
.gallery a:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.gallery a:hover img{transform:scale(1.05)}
.gallery a::after{content:"";position:absolute;inset:0;background:rgba(8,22,41,0);transition:background .3s}
.gallery a:hover::after{background:rgba(8,22,41,.15)}
.gallery .slot{aspect-ratio:4/3;border-radius:var(--r)}
.gallery.shots{grid-template-columns:repeat(3,1fr)}
.gallery.shots .slot:first-child{grid-column:auto;grid-row:auto}
.lightbox{position:fixed;inset:0;z-index:90;background:rgba(5,14,28,.94);display:none;align-items:center;justify-content:center;padding:4rem 1rem;touch-action:pan-y}
.lightbox.open{display:flex}
.lightbox img{max-width:min(1200px,100%);max-height:100%;border-radius:12px;object-fit:contain}
.lightbox button{position:absolute;width:52px;height:52px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:1.6rem;display:grid;place-items:center}
.lightbox button:hover{background:rgba(255,255,255,.24)}
.lb-x{top:1rem;right:1rem}.lb-p{left:1rem;top:50%;transform:translateY(-50%)}.lb-n{right:1rem;top:50%;transform:translateY(-50%)}
.lb-c{position:absolute;bottom:1.2rem;left:0;right:0;text-align:center;color:#A9B8CF;font-size:.88rem}

/* Meta list (proje / yazılım bilgileri) */
.meta{display:grid;gap:0;margin:0}
.meta div{display:flex;justify-content:space-between;gap:1rem;padding:.95rem 0;border-bottom:1px solid var(--line);font-size:.93rem}
.meta div:last-child{border-bottom:0}
.meta dt{color:var(--muted);font-weight:600}
.meta dd{margin:0;color:var(--navy);font-weight:700;text-align:right}
.tags{display:flex;flex-wrap:wrap;gap:.45rem}
.tags span{font-size:.8rem;font-weight:600;padding:.35rem .75rem;border-radius:999px;background:var(--bg-2);color:var(--navy);border:1px solid var(--line)}

/* Video slot */
.video-slot{position:relative;aspect-ratio:16/9;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(140deg,#12305C,#0B1F3A);display:grid;place-items:center;color:#C9D6EA;text-align:center;font-size:.92rem;border:2px dashed rgba(169,184,207,.5)}
.video-slot .play{width:76px;height:76px;border-radius:50%;background:rgba(255,255,255,.14);display:grid;place-items:center;margin:0 auto 1rem;box-shadow:inset 0 0 0 2px rgba(255,255,255,.3)}
.video-slot .play svg{width:28px;height:28px;fill:#fff;margin-left:4px}

/* Product detail top */
.prod-hero{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.prod-hero .prod-id{margin-bottom:1.4rem}
.prod-hero .prod-id .slot{width:72px;height:72px;border-radius:18px;font-size:.66rem}
.prod-hero .browser{border-radius:16px;box-shadow:var(--sh-h)}
.prod-hero .browser .slot{aspect-ratio:16/10}
.link-row{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2rem}
.btn-soft{background:var(--blue-soft);color:var(--blue)}
.btn-soft:hover{background:#DCE8FF}
.btn[aria-disabled="true"]{opacity:.55;pointer-events:none}

/* Blog */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.post{background:#fff;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh);display:flex;flex-direction:column;transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.post:hover{transform:translateY(-5px);box-shadow:var(--sh-h)}
.post.hide{display:none}
.post.fade{opacity:0;transform:scale(.97)}
.post .ph{aspect-ratio:16/10;overflow:hidden;position:relative}
.post .ph img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.post:hover .ph img{transform:scale(1.05)}
.post .ph .badge-sample{position:absolute;top:1rem;left:1rem}
.post .bd{padding:1.4rem 1.5rem 1.6rem;display:flex;flex-direction:column;flex:1}
.post-meta{display:flex;flex-wrap:wrap;gap:.4rem .9rem;font-size:.8rem;font-weight:600;color:var(--muted);margin-bottom:.7rem}
.post-meta .cat{color:var(--blue)}
.post h3{font-size:1.15rem;font-weight:700;line-height:1.35}
.post p{color:var(--muted);font-size:.93rem;margin:.6rem 0 1.1rem;flex:1}
.post--lead{grid-column:span 3;flex-direction:row}
.post--lead .ph{flex:0 0 56%;aspect-ratio:auto;min-height:380px}
.post--lead .bd{padding:clamp(1.8rem,4vw,3rem);justify-content:center}
.post--lead h3{font-size:clamp(1.4rem,2.6vw,2rem);font-weight:800}
.pager{display:flex;justify-content:center;gap:.45rem;margin-top:3rem}
.pager a,.pager span{min-width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-weight:700;font-size:.92rem;border:1.5px solid var(--line);background:#fff;color:var(--navy);padding:0 .9rem}
.pager [aria-current]{background:var(--navy);border-color:var(--navy);color:#fff}
.article-head{max-width:860px;margin:0 auto;text-align:center}
.article-head .crumbs{justify-content:center}
.article-head .post-meta{justify-content:center;font-size:.9rem;margin:1.2rem 0 0}
.article-cover{max-width:1080px;margin:clamp(2rem,4vw,3rem) auto 0;aspect-ratio:16/8;border-radius:28px;overflow:hidden;box-shadow:var(--sh-h)}
.article-cover img{width:100%;height:100%;object-fit:cover}
.article-body{max-width:760px;margin:0 auto}
.share{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line);font-weight:700;color:var(--navy);font-size:.92rem}
.share a{width:40px;height:40px;border-radius:12px;background:var(--bg-2);display:grid;place-items:center}
.share a:hover{background:var(--blue-soft)}
.share svg{width:17px;height:17px;fill:var(--navy)}

/* Forms */
.form{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem 1.2rem}
.field{display:flex;flex-direction:column;gap:.45rem}
.field.full{grid-column:1/-1}
.field label{font-size:.88rem;font-weight:700;color:var(--navy)}
.field label .req{color:#D6334C;margin-left:2px}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--navy);background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:.85rem 1rem;min-height:52px;transition:border-color .2s,box-shadow .2s;-webkit-appearance:none;appearance:none}
.field select{background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235B6B82' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") right 1rem center/18px no-repeat;padding-right:2.8rem}
.field textarea{min-height:150px;resize:vertical;line-height:1.55}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--blue);box-shadow:0 0 0 4px rgba(31,107,255,.14)}
.field input::placeholder,.field textarea::placeholder{color:#9AA8BC}
.field .hint{font-size:.8rem;color:var(--muted)}
.field .err{display:none;font-size:.82rem;font-weight:600;color:#C42B43}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#E0566C;background:#FFF7F8}
.field.invalid .err{display:block}
.check{grid-column:1/-1;display:flex;gap:.8rem;align-items:flex-start;font-size:.9rem;line-height:1.55;color:var(--text);cursor:pointer}
.check input{flex:none;width:22px;height:22px;margin:1px 0 0;accent-color:var(--blue);cursor:pointer}
.check a{color:var(--blue);font-weight:700;text-decoration:underline;text-underline-offset:2px}
.check.invalid{color:#C42B43}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:.4rem}
.form-foot small{color:var(--muted);font-size:.82rem;max-width:420px}
.form-foot .btn{min-width:200px;height:56px}
.kvkk-note{grid-column:1/-1;background:var(--bg-2);border-radius:14px;padding:1rem 1.15rem;font-size:.84rem;color:var(--muted);line-height:1.6}
.alert{grid-column:1/-1;display:none;border-radius:16px;padding:1.1rem 1.25rem;font-weight:600;font-size:.95rem}
.alert.show{display:block}
.alert-ok{background:#E8F8EE;color:#11663A;border:1px solid #BFE8CF}
.alert-err{background:#FFF0F2;color:#A3263A;border:1px solid #F5C6CE}

/* Contact */
.c-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.c-card{background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh);padding:1.5rem}
.c-card h3{font-size:1rem;font-weight:700;margin:1rem 0 .35rem}
.c-card .ph-line{display:inline-block;border:1px dashed #B8C7DD;border-radius:8px;padding:.3rem .6rem;font-size:.85rem;color:#71829B}
.map-slot{aspect-ratio:21/8;border-radius:var(--r-lg)}

/* Steps aside (teklif) */
.next-steps{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:1.1rem;counter-reset:ns}
.next-steps li{counter-increment:ns;display:grid;grid-template-columns:36px 1fr;gap:.9rem;font-size:.92rem}
.next-steps li::before{content:counter(ns);width:36px;height:36px;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;display:grid;place-items:center;font-size:.9rem}
.next-steps b{display:block;color:var(--navy)}
.next-steps span{color:var(--muted)}

/* Legal */
.legal-toc{list-style:none;margin:0;padding:0;display:grid;gap:.2rem;counter-reset:lt}
.legal-toc a{display:block;padding:.5rem .7rem;border-radius:10px;font-size:.9rem;font-weight:600;color:var(--muted)}
.legal-toc a:hover{background:#fff;color:var(--navy)}
.legal-meta{display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;font-size:.86rem;color:var(--muted);font-weight:600;margin-top:1.2rem}
.legal-warn{display:flex;gap:.9rem;align-items:flex-start;background:#FFF8E6;border:1px solid #F2D48A;border-radius:16px;padding:1rem 1.2rem;color:#6E4C00;font-size:.9rem;line-height:1.55;margin-bottom:2rem;max-width:760px}
.legal-warn svg{flex:none;width:22px;height:22px}
.fill{background:#FFF1C9;color:#6E4C00;border-radius:4px;padding:0 .3rem;font-weight:700}
.prose table{width:100%;border-collapse:collapse;font-size:.93rem}
.prose th,.prose td{border:1px solid var(--line);padding:.7rem .85rem;text-align:left;vertical-align:top}
.prose th{background:var(--bg-2);color:var(--navy)}
.table-wrap{overflow-x:auto;border-radius:12px}

/* Empty state */
.empty{text-align:center;max-width:560px;margin:0 auto;padding:clamp(2.5rem,6vw,4rem) 1.5rem;border:2px dashed #C3D0E2;border-radius:var(--r-lg);background:#FAFBFD}
.empty .ic{margin:0 auto 1.2rem;width:60px;height:60px;border-radius:18px}
.empty h3{font-size:1.2rem;font-weight:700}
.empty p{color:var(--muted);margin:.6rem 0 1.4rem;font-size:.95rem}

/* 404 */
.nf{min-height:calc(100svh - var(--hdr) - 120px);display:grid;place-items:center;text-align:center;padding:4rem 0}
.nf .code{font-size:clamp(6rem,18vw,11rem);font-weight:800;letter-spacing:-.06em;line-height:1;background:linear-gradient(140deg,#1F6BFF,#0B1F3A);-webkit-background-clip:text;background-clip:text;color:transparent}
.nf h1{font-size:clamp(1.6rem,3vw,2.2rem);margin-top:1rem}
.nf p{color:var(--muted);margin:.8rem auto 2rem;max-width:480px}
.nf .btns{display:flex;justify-content:center;gap:.8rem;flex-wrap:wrap}

/* Values / team */
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem}
.team .slot{aspect-ratio:4/5;border-radius:var(--r-lg)}
.team figcaption{margin-top:.8rem;font-size:.9rem}
.team figcaption b{display:block;color:var(--navy)}
.team figure{margin:0}

/* Cookie banner */
.cookie{position:fixed;left:20px;bottom:calc(20px + env(safe-area-inset-bottom));z-index:70;width:min(440px,calc(100vw - 40px));background:#fff;border-radius:22px;box-shadow:0 20px 60px rgba(8,22,41,.25);padding:1.4rem 1.5rem;transform:translateY(140%);transition:transform .5s var(--ease)}
.cookie.show{transform:none}
.cookie h4{font-size:1rem;margin-bottom:.4rem}
.cookie p{font-size:.86rem;color:var(--muted);line-height:1.55}
.cookie p a{color:var(--blue);font-weight:700}
.cookie .row{display:flex;gap:.5rem;margin-top:1rem;flex-wrap:wrap}
.cookie .btn{height:42px;padding:0 1rem;font-size:.86rem;flex:1}

/* Next / prev */
.np{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:3rem}
.np a{display:block;padding:1.3rem 1.5rem;border-radius:var(--r);border:1px solid var(--line);background:#fff;transition:border-color .2s,box-shadow .2s}
.np a:hover{border-color:transparent;box-shadow:var(--sh)}
.np small{display:block;color:var(--muted);font-weight:600;font-size:.8rem;margin-bottom:.25rem}
.np b{color:var(--navy)}
.np a:last-child{text-align:right}

/* ---------- Alt sayfa responsive ---------- */
@media (max-width:1024px){
  .grid-2,.prod-hero{grid-template-columns:1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  .layout-side{grid-template-columns:minmax(0,1fr)}
  .sticky{position:static}
  .steps{grid-template-columns:repeat(3,1fr);row-gap:2rem}
  .steps li:nth-child(3)::after{display:none}
  .blog-grid{grid-template-columns:1fr 1fr}
  .post--lead{grid-column:span 2}
  .c-cards{grid-template-columns:1fr 1fr}
  .team{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .grid-3{grid-template-columns:1fr}
  .checks{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;row-gap:1.4rem}
  .steps li{padding:0 0 0 4.2rem;min-height:48px}
  .steps li::after{display:none}
  .gallery,.gallery.shots{grid-template-columns:1fr 1fr;gap:.6rem}
  .gallery a{border-radius:12px}
  .gallery a:first-child{grid-row:auto;aspect-ratio:16/10}
  .gallery a:first-child:nth-last-child(even)~a:last-child{grid-column:span 2;aspect-ratio:16/10}
  .blog-grid{grid-template-columns:1fr}
  .post--lead{grid-column:auto;flex-direction:column}
  .post--lead .ph{min-height:0;aspect-ratio:16/10;flex:none}
  .form{grid-template-columns:1fr}
  .form-foot .btn{width:100%}
  .c-cards{grid-template-columns:1fr}
  .map-slot{aspect-ratio:4/3}
  .np{grid-template-columns:1fr}
  .np a:last-child{text-align:left}
  .cookie{left:12px;right:12px;width:auto;bottom:calc(12px + env(safe-area-inset-bottom))}
  .meta dd{max-width:60%}
  .article-cover{border-radius:18px;aspect-ratio:4/3}
}

/* =========================================================
   PHP SÜRÜMÜ EKLERİ (Aşama 4)
   ========================================================= */
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--navy);color:#fff;padding:.7rem 1rem;border-radius:0 0 12px 0;font-weight:700}
.skip:focus{left:0}
.lang-hint{position:fixed;z-index:65;top:calc(var(--hdr) + 12px);left:50%;transform:translate(-50%,-12px);opacity:0;transition:opacity .4s,transform .4s var(--ease);display:flex;align-items:center;gap:.8rem;background:var(--navy);color:#fff;border-radius:999px;padding:.55rem .6rem .55rem 1.2rem;font-size:.9rem;box-shadow:0 12px 30px rgba(8,22,41,.25);max-width:calc(100vw - 24px)}
.lang-hint.show{opacity:1;transform:translate(-50%,0)}
.lang-hint[hidden]{display:flex;visibility:hidden}
.lang-hint a{color:#9CC0FF;font-weight:700;white-space:nowrap}
.lang-hint button{width:30px;height:30px;border-radius:50%;border:0;background:rgba(255,255,255,.12);color:#fff;font-size:1.1rem;line-height:1;flex:none}
@media (max-width:640px){.lang-hint{font-size:.82rem;flex-wrap:wrap;justify-content:center;border-radius:18px;padding:.6rem .8rem;width:calc(100vw - 24px)}}
.logo img{height:44px;width:auto;display:block}
.ftr .logo img{height:46px}
.lang a{display:inline-block;padding:.32rem .7rem;border-radius:999px;font-weight:700;font-size:.8rem;color:var(--muted);transition:all .2s;min-width:40px;text-align:center}
.lang a[aria-current]{background:#fff;color:var(--navy);box-shadow:0 1px 4px rgba(11,31,58,.12)}
.lang-wrap,.lg-wrap{display:flex}
.eyebrow-blue{color:var(--blue)}
.eyebrow-light{color:#9CC0FF}
.sec-head.flush{margin-bottom:0}
.sec-tight{padding-top:clamp(2.5rem,5vw,3.5rem)}
.cta-sec{padding-bottom:0}
.cta-sec+.wrap .np,.wrap>.np{margin-top:3rem}
.side-h{font-size:1rem;font-weight:700;margin-bottom:.9rem}
.side-cta .side-h{color:#fff;font-size:1.15rem;margin-bottom:.5rem}
.c-card .side-h{margin:1rem 0 .35rem}
.c-card p{font-size:.95rem;color:var(--text)}
.c-card a{color:var(--blue);font-weight:600}
.prose-first>*:first-child{margin-top:0}
.prose .legal-warn{display:block}
.svc h3 a,.post h3 a,.prod h3 a{color:inherit}
.svc h3 a:hover,.post h3 a:hover,.prod h3 a:hover{color:var(--blue)}
.browser-shot{aspect-ratio:16/9.4;overflow:hidden;background:var(--bg-2)}
.prod-hero .browser-shot{aspect-ratio:16/10}
.browser-shot img{width:100%;height:100%;object-fit:cover;object-position:top}
.browser-brand{aspect-ratio:16/9.4;display:grid;place-items:center;background:var(--pv,linear-gradient(140deg,#1F6BFF,#0B1F3A));color:#fff;font-weight:800;font-size:1.6rem;letter-spacing:-.02em}
.prod-hero .browser-brand{aspect-ratio:16/10;font-size:2.4rem}
.prod-logo{width:52px;height:52px;border-radius:14px;overflow:hidden;flex:none;background:#fff;box-shadow:inset 0 0 0 1px var(--line);display:grid;place-items:center}
.prod-logo img{width:100%;height:100%;object-fit:contain}
.prod-logo--lg{width:72px;height:72px;border-radius:18px}
.prod-desc{color:var(--muted);font-size:.93rem;flex:1;margin-bottom:1.3rem}
.ref-logo{aspect-ratio:3/2;border-radius:16px;background:#fff;border:1px solid var(--line);display:grid;place-items:center;padding:1rem;font-weight:700;color:var(--navy);text-align:center;transition:box-shadow .25s}
.ref-logo:hover{box-shadow:var(--sh)}
.ref-logo img{max-height:60px;width:auto;object-fit:contain;filter:grayscale(1);opacity:.8;transition:filter .25s,opacity .25s}
.ref-logo:hover img{filter:none;opacity:1}
.ref-quotes{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin-top:1.2rem}
.quote-card{margin:0;background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh);padding:1.6rem 1.7rem}
.quote-card blockquote{margin:0 0 1rem;font-size:1.02rem;color:var(--navy);line-height:1.65}
.quote-card blockquote::before{content:"“";display:block;font-size:2.4rem;line-height:.6;color:var(--blue);margin-bottom:.4rem}
.quote-card figcaption{font-size:.88rem;color:var(--muted)}
.meta .meta-block{display:block}
.meta .meta-block dt{margin-bottom:.6rem}
.meta .meta-block dd{text-align:left;max-width:none}
.map-frame{border-radius:var(--r-lg);overflow:hidden;aspect-ratio:4/3.6;box-shadow:var(--sh)}
.map-frame iframe{width:100%;height:100%;border:0}
.video-play{cursor:pointer;padding:0;border-style:solid;border-color:transparent}
.video-play img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.video-play .play{position:relative}
.video-slot iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.article-title{font-size:clamp(2rem,4.4vw,3.2rem);font-weight:800;margin-top:.4rem}
.ftr .ftr-h{color:#fff;font-size:.95rem;font-weight:700;letter-spacing:0;margin-bottom:1.1rem}
.ftr-contact li{line-height:1.55}
.ftr-bot nav{align-items:center}
.linklike{background:none;border:0;padding:0;color:inherit;font:inherit;cursor:pointer}
.linklike:hover{color:#fff}
.cookie[hidden]{display:block;visibility:hidden}
.cookie-h{font-size:1rem;margin-bottom:.4rem}
a.chip{display:inline-flex;align-items:center}
a.chip[aria-current]{background:var(--navy);border-color:var(--navy);color:#fff}
.proj[aria-disabled="true"]{cursor:default}
.svc .ph{display:block}
@media (max-width:640px){
  .ref-quotes{grid-template-columns:1fr}
}
.check-err{grid-column:1/-1;margin-top:-.6rem;font-size:.82rem;font-weight:600;color:#C42B43}
.submit-group{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}
.submit-group .or{font-size:.85rem;color:var(--muted);font-weight:600}
.form-foot .wa-note{flex-basis:100%;max-width:none;order:3}
.wa-handoff{grid-column:1/-1;display:flex;align-items:center;gap:1rem;flex-wrap:wrap;margin-top:-.4rem}
.wa-handoff small{color:var(--muted);font-size:.84rem}
@media (max-width:640px){.submit-group{flex-direction:column;align-items:stretch;width:100%}.submit-group .or{text-align:center}.wa-handoff .btn{width:100%}}