:root{--bg:#f4f1ea;--paper:#fffdf8;--ink:#101114;--muted:#65676d;--line:rgba(16,17,20,.13);--accent:#ff4d1f;--lime:#b9ff35;--blue:#3b69ff;--radius:24px;--shadow:0 20px 60px rgba(21,18,14,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}img{max-width:100%}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.narrow{max-width:820px}.skip{position:absolute;left:-999px;top:8px;background:#000;color:#fff;padding:10px;z-index:999}.skip:focus{left:8px}.topline{font-size:12px;border-bottom:1px solid var(--line);background:#ede8df}.topline-inner{height:34px;display:flex;gap:18px;align-items:center;justify-content:flex-end;letter-spacing:.04em}.topline-inner span:first-child{margin-right:auto}.topline a{font-weight:750}.site-header{position:sticky;top:0;z-index:30;background:rgba(244,241,234,.9);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;font-size:24px;font-weight:850;letter-spacing:-.05em}.brand>span:last-child>span{color:var(--accent)}.brand b{font-size:.52em;letter-spacing:-.03em;margin-left:2px}.brand-dot{width:14px;height:14px;border:4px solid var(--ink);border-radius:50%;box-shadow:7px -5px 0 -3px var(--accent)}.desktop-nav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:650}.desktop-nav a{transition:.2s}.desktop-nav a:hover{opacity:.58}.nav-cta{background:var(--ink);color:#fff;padding:11px 17px;border-radius:999px}.menu-btn,.mobile-nav{display:none}.hero{min-height:690px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(to bottom,#000,transparent 90%);opacity:.35}.hero:after{content:"";position:absolute;width:480px;height:480px;border-radius:50%;background:var(--lime);filter:blur(80px);opacity:.22;right:-90px;top:80px}.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.08fr .92fr;align-items:center;min-height:690px;gap:40px}.kicker{display:inline-block;font-size:12px;font-weight:850;letter-spacing:.16em;margin-bottom:16px}.hero h1,.page-hero h1{font-size:clamp(48px,6.4vw,92px);line-height:.95;letter-spacing:-.075em;margin:0 0 24px;max-width:900px}.hero h1 em{font-style:normal;color:var(--accent)}.hero-copy>p,.page-hero>div>p{font-size:19px;max-width:650px;color:var(--muted);margin:0 0 30px}.hero-actions,.page-actions{display:flex;gap:10px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:999px;font-size:14px;font-weight:800;border:1px solid var(--ink);transition:transform .2s,box-shadow .2s}.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(16,17,20,.13)}.btn.primary{background:var(--ink);color:#fff}.btn.ghost{background:transparent}.btn.light{background:#fff;color:#111;border-color:#fff}.btn.full{width:100%}.trust-row{display:flex;gap:20px;margin-top:40px;font-size:12px;font-weight:750;color:var(--muted)}.trust-row span:before{content:"•";color:var(--accent);margin-right:7px}.hero-orbit{position:relative;height:510px}.orbit-center{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:215px;height:215px;border-radius:50%;background:var(--ink);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:var(--shadow);z-index:2}.orbit-center small{font-weight:700;letter-spacing:.18em}.orbit-center strong{font-size:31px;letter-spacing:-.06em}.orbit-center span{color:var(--lime);font-weight:800}.hero-orbit:before,.hero-orbit:after{content:"";position:absolute;border:1px solid var(--line);border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%)}.hero-orbit:before{width:390px;height:390px}.hero-orbit:after{width:500px;height:500px}.orbit-card{position:absolute;background:var(--paper);border:1px solid var(--line);padding:15px 18px;border-radius:16px;box-shadow:var(--shadow);z-index:3}.orbit-card b{display:block;font-size:13px}.orbit-card small{color:var(--muted)}.o1{left:1%;top:18%}.o2{right:-2%;top:31%}.o3{left:16%;bottom:5%}.section{padding:110px 0;border-bottom:1px solid var(--line)}.section-head{max-width:760px;margin-bottom:46px}.section-head h2,.explain-copy h2,.why h2,.prose h2,.faq-section h2{font-size:clamp(36px,4.6vw,64px);line-height:1.02;letter-spacing:-.06em;margin:0 0 18px}.section-head p,.explain-copy p{font-size:18px;color:var(--muted);max-width:700px}.section-head.compact{max-width:850px}.choice-grid,.brand-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.choice{min-height:340px;padding:30px;border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;background:var(--paper);transition:transform .25s,box-shadow .25s}.choice:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.choice .num{font-size:12px;font-weight:900;opacity:.55}.choice h3{font-size:31px;line-height:1.05;letter-spacing:-.045em;margin:75px 0 12px}.choice p{color:var(--muted);margin:0 0 30px}.choice b{margin-top:auto}.c-baskent:hover{background:#111;color:#fff}.c-baskent:hover p{color:#bbb}.c-reklime:hover{background:var(--accent);color:#fff}.c-reklime:hover p{color:#ffe0d7}.c-netlime:hover{background:var(--blue);color:#fff}.c-netlime:hover p{color:#e2e9ff}.service-cloud{background:var(--paper)}.service-links{display:grid;grid-template-columns:repeat(2,1fr);border-top:1px solid var(--line)}.service-links a,.related-grid a{display:flex;justify-content:space-between;align-items:center;padding:22px 4px;border-bottom:1px solid var(--line);font-size:19px;font-weight:720}.service-links a:nth-child(odd){margin-right:25px}.service-links a:nth-child(even){margin-left:25px}.service-links a:hover span,.related-grid a:hover span{transform:translateX(7px)}.service-links span,.related-grid span{transition:.2s}.service-links i,.related-grid i{font-style:normal;color:var(--accent)}.explain-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px}.decision-list{border-top:1px solid var(--line)}.decision-list>div{display:grid;grid-template-columns:74px 1fr;column-gap:18px;padding:25px 0;border-bottom:1px solid var(--line)}.decision-list>div>span{grid-row:1/3;font-size:11px;font-weight:900;letter-spacing:.14em;color:var(--accent)}.decision-list h3{margin:0;font-size:22px;letter-spacing:-.03em}.decision-list p{margin:7px 0 0;color:var(--muted)}.brands-section{background:#17181b;color:#fff}.brand-card{border:1px solid rgba(255,255,255,.14);border-radius:var(--radius);padding:30px;min-height:390px;display:flex;flex-direction:column}.brand-card .mini,.sticky-card .mini{font-size:11px;font-weight:850;letter-spacing:.14em;text-transform:uppercase;opacity:.6}.brand-card h3{font-size:40px;letter-spacing:-.06em;margin:50px 0 12px}.brand-card p{color:#b8bac0}.tags{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0 28px}.tags span{border:1px solid rgba(255,255,255,.15);border-radius:999px;padding:6px 9px;font-size:11px}.arrow-link{margin-top:auto;font-weight:800}.brand-baskent .arrow-link{color:#fff}.brand-reklime .arrow-link{color:#ff7653}.brand-netlime .arrow-link{color:#7899ff}.why-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.why-items{display:grid;gap:2px}.why-items>div{padding:25px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:60px 1fr;column-gap:20px}.why-items b{grid-row:1/3;color:var(--accent)}.why-items h3{margin:0;font-size:24px;letter-spacing:-.03em}.why-items p{margin:6px 0 0;color:var(--muted)}.guides{background:var(--paper)}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.guide-card{padding:27px;border:1px solid var(--line);border-radius:var(--radius);min-height:320px;display:flex;flex-direction:column;transition:.2s}.guide-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.guide-card>span{font-size:11px;font-weight:900;letter-spacing:.15em;color:var(--accent)}.guide-card h3{font-size:25px;line-height:1.1;letter-spacing:-.04em;margin:55px 0 12px}.guide-card p{color:var(--muted);font-size:14px}.guide-card b{margin-top:auto}.final-cta{background:var(--accent);color:#fff}.cta-box{text-align:center;max-width:900px}.cta-box h2{font-size:clamp(48px,7vw,90px);line-height:.92;letter-spacing:-.075em;margin:0 0 24px}.cta-box p{max-width:660px;margin:0 auto 28px;color:#ffe0d7;font-size:18px}.page-hero{padding:90px 0 76px;border-bottom:1px solid var(--line);background:var(--paper)}.page-hero .container{position:relative}.page-hero h1{font-size:clamp(46px,6vw,82px);max-width:1050px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;font-size:12px;color:var(--muted);margin-bottom:42px}.breadcrumbs b{color:var(--ink)}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:80px}.prose{font-size:18px}.prose>h2{font-size:38px;margin:65px 0 16px}.prose>h2:first-of-type{margin-top:0}.prose>p{color:#4f5157;line-height:1.8}.bullet-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:28px 0 55px}.bullet-grid>div{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:16px;font-weight:650}.bullet-grid i{font-style:normal;color:var(--accent);margin-right:9px}.sticky-card{position:sticky;top:130px;align-self:start;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}.sticky-card h3{font-size:34px;letter-spacing:-.05em;margin:34px 0 12px}.sticky-card p{color:var(--muted)}.sticky-card small{display:block;color:var(--muted);margin-top:12px;text-align:center}.faq-section{background:var(--paper)}.faq-list{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:0}summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;padding:24px 0;font-size:19px;font-weight:750}summary::-webkit-details-marker{display:none}details p{margin:0 0 24px;color:var(--muted);max-width:720px}summary span{font-size:24px;font-weight:400}.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 50px;margin-top:20px}.article{max-width:800px}.article-cta{margin-top:70px;background:#17181b;color:#fff;padding:34px;border-radius:var(--radius)}.article-cta h3{font-size:36px;letter-spacing:-.05em;margin:14px 0 6px}.article-cta p{color:#bec0c5}.service-index{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.service-index>a{border:1px solid var(--line);border-radius:var(--radius);padding:28px;background:var(--paper);min-height:260px;display:flex;flex-direction:column}.service-index .mini{font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}.service-index h2{font-size:30px;letter-spacing:-.04em;margin:45px 0 10px}.service-index p{color:var(--muted);margin:0 0 22px}.service-index b{margin-top:auto}.contact-choices{display:grid;gap:14px}.contact-choice{padding:35px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);display:grid;grid-template-columns:70px 1.3fr 1.7fr auto;align-items:center;gap:20px}.contact-choice>span{font-weight:900;color:var(--accent)}.contact-choice h2{font-size:25px;line-height:1.05;letter-spacing:-.04em;margin:0}.contact-choice p{margin:0;color:var(--muted)}.contact-choice b{white-space:nowrap}.contact-choice:hover{background:#17181b;color:#fff}.contact-choice:hover p{color:#bbb}.footer{background:#0f1012;color:#fff;padding:70px 0 24px}.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:50px}.brand-light .brand-dot{border-color:#fff}.footer-brand p{color:#8f9299;max-width:400px}.footer h4{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:#7c7f86;margin:6px 0 20px}.footer-top>div:not(:first-child){display:flex;flex-direction:column;gap:12px;font-size:14px}.footer-top a:hover{opacity:.6}.footer-bottom{margin-top:60px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;color:#71747b;font-size:11px}.reveal{animation:fadeup .7s ease both}.delay{animation-delay:.15s}@keyframes fadeup{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@media(max-width:900px){.desktop-nav{display:none}.menu-btn{display:block;border:1px solid var(--line);background:transparent;border-radius:999px;padding:10px 14px;font-weight:700}.mobile-nav{display:none;position:absolute;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:16px 20px}.mobile-nav.open{display:flex;flex-direction:column}.mobile-nav a{padding:13px 0;border-bottom:1px solid var(--line);font-weight:750}.hero-inner{grid-template-columns:1fr;min-height:auto;padding:90px 0 50px}.hero-orbit{height:420px}.choice-grid,.brand-grid,.guide-grid{grid-template-columns:1fr}.choice{min-height:270px}.choice h3{margin-top:45px}.explain-grid,.why-grid,.content-grid{grid-template-columns:1fr}.sticky-card{position:relative;top:auto}.footer-top{grid-template-columns:1fr 1fr}.contact-choice{grid-template-columns:50px 1fr}.contact-choice p,.contact-choice b{grid-column:2}.service-index{grid-template-columns:1fr}.section{padding:80px 0}}
@media(max-width:600px){.container{width:min(100% - 28px,1180px)}.topline-inner span:nth-child(2){display:none}.nav-wrap{height:68px}.brand{font-size:21px}.hero h1,.page-hero h1{font-size:47px}.hero-copy>p,.page-hero>div>p{font-size:17px}.hero-orbit{height:360px;transform:scale(.88);margin-inline:-20px}.hero-orbit:before{width:330px;height:330px}.hero-orbit:after{width:410px;height:410px}.orbit-center{width:180px;height:180px}.orbit-card{padding:12px 14px}.o1{left:0;top:18%}.o2{right:0;top:27%}.o3{left:8%;bottom:1%}.section{padding:68px 0}.section-head h2,.explain-copy h2,.why h2{font-size:39px}.service-links{grid-template-columns:1fr}.service-links a:nth-child(n){margin:0}.bullet-grid,.related-grid{grid-template-columns:1fr}.footer-top{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}.trust-row{flex-wrap:wrap}.page-hero{padding:60px 0}.prose{font-size:16px}.prose>h2{font-size:31px}.contact-choice{padding:25px;grid-template-columns:1fr}.contact-choice p,.contact-choice b{grid-column:1}.cta-box h2{font-size:48px}}

/* v3 — marka logoları, daha iyi mobil ve GSAP uyumu */
.site-logo-img{display:block;width:auto;height:46px;max-width:190px;object-fit:contain}.footer-logo-img{filter:none}.orbit-logo-img{width:72%;height:72%;object-fit:contain}.choice-logo{width:76px;height:54px;display:flex;align-items:center;margin:34px 0 -18px}.choice-logo-img{max-width:76px;max-height:54px;object-fit:contain}.logo-fallback{display:inline-flex;align-items:center;justify-content:center;min-width:64px;min-height:38px;padding:8px 10px;border:1px solid currentColor;border-radius:10px;font-size:11px;font-weight:900;letter-spacing:.04em}.brand-logo-wrap{height:64px;display:flex;align-items:center;margin-bottom:22px}.brand-logo-img{max-width:150px;max-height:58px;object-fit:contain}.sticky-logo{height:56px;display:flex;align-items:center;margin-bottom:20px}.sticky-logo-img{max-width:145px;max-height:52px;object-fit:contain}.brands-section .logo-fallback{color:#fff;border-color:rgba(255,255,255,.25)}.choice:hover .logo-fallback{border-color:currentColor}.brand-card h3{margin-top:24px}.choice h3{margin-top:42px}.orbit-card{will-change:transform}.hero-copy,.section-head,.choice,.brand-card,.guide-card,.decision-list>div,.why-items>div,.service-links a{will-change:transform,opacity}

@media(max-width:900px){
  .hero-inner{gap:18px}
  .hero-orbit{margin-top:-10px}
  .section-head{margin-bottom:34px}
  .choice-logo{margin-top:26px}
  .service-links a{min-height:58px}
  .desktop-nav a,.mobile-nav a,.btn,.choice,.contact-choice{touch-action:manipulation}
}
@media(max-width:600px){
  .site-header{backdrop-filter:blur(10px)}
  .site-logo-img{height:40px;max-width:155px}
  .hero-inner{padding-top:68px}
  .hero h1,.page-hero h1{font-size:44px;line-height:.98}
  .hero-copy>p,.page-hero>div>p{font-size:16.5px;line-height:1.65}
  .hero-actions .btn{flex:1 1 calc(50% - 6px);min-height:48px}
  .trust-row{gap:10px 16px;margin-top:28px}
  .choice{padding:24px;min-height:300px}
  .choice-logo{width:70px;height:48px;margin:24px 0 -4px}.choice-logo-img{max-width:70px;max-height:48px}
  .choice h3{font-size:29px;margin:26px 0 10px}
  .choice p{font-size:15px}
  .section-head h2,.explain-copy h2,.why h2{font-size:37px}
  .service-links a{font-size:17px;padding:18px 2px}
  .decision-list>div{grid-template-columns:64px 1fr}.decision-list h3{font-size:20px}.decision-list p{font-size:15px}
  .brand-card{padding:25px;min-height:350px}.brand-logo-wrap{height:54px}.brand-logo-img{max-width:135px;max-height:50px}.brand-card h3{font-size:36px}
  .guide-card{min-height:280px}
  .content-grid{gap:34px}.sticky-card{margin-top:10px}
  .contact-choice{gap:10px;padding:22px}.contact-choice h2{font-size:24px}.contact-choice p{font-size:15px}
  .footer{padding-bottom:34px}
}
@media(prefers-reduced-motion:reduce){.reveal{animation:none!important}.orbit-card{transform:none!important}}

/* v5 — koyu zeminlerde logolar beyaz görünür */
.brands-section .brand-logo-img,
.brands-section .brand-logo-wrap img,
.article-cta .sticky-logo-img,
.article-cta .brand-logo-img,
.footer .footer-logo-img,
.orbit-center .orbit-logo-img,
.c-baskent:hover .choice-logo-img,
.c-reklime:hover .choice-logo-img,
.c-netlime:hover .choice-logo-img,
.contact-choice:hover .choice-logo-img,
.contact-choice:hover .sticky-logo-img,
.contact-choice:hover img{
  filter: brightness(0) invert(1);
}

.brands-section .logo-fallback,
.article-cta .logo-fallback{
  color:#fff;
  border-color:rgba(255,255,255,.35);
}

.footer .site-logo-img.footer-logo-img{
  filter: brightness(0) invert(1);
}