:root{
  --bg:#060507;--bg-2:#0B0A0E;--surface:#131217;--surface-2:#0E0D12;
  --line:rgba(255,255,255,.07);--line-2:rgba(255,255,255,.13);
  --ink:#F5F5F8;--ink-2:#ADAFB8;--ink-3:#6C7484;
  --lg:#A50034;--lg-2:#D60B43;--lg-3:#FF3366;--lg-soft:rgba(165,0,52,.15);
  --brand:#A50034;--brand-2:#D60B43;--brand-soft:rgba(165,0,52,.15);
  --wa:#25D366;--r-lg:28px;--r-md:18px;--r-sm:12px;
  --ease:cubic-bezier(.32,.72,0,1);--maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Plus Jakarta Sans",system-ui,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;font-size:16px;overflow-x:hidden;-webkit-font-smoothing:antialiased}
.app-bg{position:fixed;inset:0;z-index:-2;background:var(--bg);overflow:hidden;pointer-events:none}
.app-bg::before{content:"";position:absolute;top:-18%;right:-12%;width:60vw;height:60vw;max-width:760px;max-height:760px;border-radius:50%;background:radial-gradient(circle,rgba(214,11,67,.18),transparent 62%);filter:blur(20px)}
.app-bg::after{content:"";position:absolute;bottom:-22%;left:-14%;width:56vw;height:56vw;max-width:720px;max-height:720px;border-radius:50%;background:radial-gradient(circle,rgba(165,0,52,.12),transparent 64%);filter:blur(20px)}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}

.led-rule{display:inline-flex;height:3px;width:46px;border-radius:3px;overflow:hidden;background:linear-gradient(90deg,var(--lg),var(--lg-2) 55%,var(--lg-3));box-shadow:0 0 12px rgba(255,51,102,.5)}
.led-rule i{flex:1;display:block;background:transparent}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--brand-2)}
h1,h2,h3{font-family:"Archivo",sans-serif;line-height:1.1;letter-spacing:-.02em;font-weight:800}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:"Plus Jakarta Sans";font-weight:700;font-size:15px;border:0;cursor:pointer;border-radius:999px;padding:14px 20px 14px 22px;transition:transform .5s var(--ease),background .4s var(--ease),box-shadow .4s var(--ease);white-space:nowrap}
.btn:active{transform:scale(.97)}
.btn svg{width:18px;height:18px;flex:none}
.btn .pip{width:30px;height:30px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;transition:transform .5s var(--ease)}
.btn:hover .pip{transform:translateX(3px)}
.btn-primary{background:linear-gradient(180deg,var(--lg-2),var(--lg));color:#fff;box-shadow:0 10px 30px -10px rgba(214,11,67,.7),inset 0 1px 0 rgba(255,255,255,.22)}
.btn-primary .pip{background:rgba(255,255,255,.2)}
.btn-wa{background:linear-gradient(180deg,#2bdc6e,#1eb257);color:#04210f;box-shadow:0 10px 30px -12px rgba(37,211,102,.6),inset 0 1px 0 rgba(255,255,255,.4)}
.btn-wa .pip{background:rgba(0,0,0,.12)}
.btn-ghost{background:rgba(255,255,255,.04);color:var(--ink);border:1px solid var(--line-2)}
.btn-ghost:hover{background:rgba(255,255,255,.08)}

/* header */
.site-header{position:sticky;top:0;z-index:60}
.bar{margin:14px auto 0;width:calc(100% - 28px);max-width:var(--maxw);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 12px 10px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(11,10,14,.55);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%);transition:background .4s var(--ease),border-color .4s var(--ease),box-shadow .4s var(--ease)}
.site-header.scrolled .bar{background:rgba(6,5,7,.82);border-color:var(--line-2);box-shadow:0 12px 40px -22px rgba(0,0,0,.9)}
.brand-logo{height:42px;display:flex;align-items:center}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:9px 14px;font-size:14px;font-weight:600;color:var(--ink-2);border-radius:999px;transition:color .3s,background .3s}
.nav-links a:hover,.nav-links a.active{color:var(--ink);background:rgba(255,255,255,.05)}
.header-actions{display:flex;align-items:center;gap:10px}
.menu-toggle{display:none;width:44px;height:44px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.04);cursor:pointer;align-items:center;justify-content:center}
.menu-toggle span{position:relative;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .4s var(--ease),opacity .3s}
.menu-toggle span::before,.menu-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:transform .4s var(--ease)}
.menu-toggle span::before{top:-6px}.menu-toggle span::after{top:6px}
body.menu-open .menu-toggle span{background:transparent}
body.menu-open .menu-toggle span::before{transform:translateY(6px) rotate(45deg)}
body.menu-open .menu-toggle span::after{transform:translateY(-6px) rotate(-45deg)}
.mobile-nav{position:fixed;inset:0;z-index:55;background:rgba(6,5,7,.94);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);display:flex;flex-direction:column;justify-content:center;gap:6px;padding:30px 28px;opacity:0;visibility:hidden;transition:opacity .45s var(--ease),visibility .45s}
body.menu-open .mobile-nav{opacity:1;visibility:visible}
.mobile-nav a{font-family:"Archivo";font-weight:800;font-size:30px;color:var(--ink);padding:10px 0}
.mobile-nav .m-cta{margin-top:24px}

/* LG tipografik wordmark (görsele bağımsız) */
.lg-mark{display:inline-flex;align-items:center;gap:11px}
.lg-badge{font-family:"Archivo";font-weight:900;font-size:19px;letter-spacing:-.04em;color:#fff;background:linear-gradient(135deg,var(--lg-2),var(--lg));width:42px;height:42px;border-radius:13px;flex:none;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 22px -8px rgba(165,0,52,.9),inset 0 1px 0 rgba(255,255,255,.25)}
.lg-mark .lg-name{display:flex;flex-direction:column;line-height:1}
.lg-mark .lg-name b{font-family:"Archivo";font-weight:800;font-size:15.5px;letter-spacing:-.01em;color:var(--ink)}
.lg-mark .lg-name span{font-size:10.5px;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-3);margin-top:3px}
.foot-brand .lg-mark{margin-bottom:14px}
.foot-tesla .tlogo{width:34px;height:34px;border-radius:9px;flex:none;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center;font-family:"Archivo";font-weight:900;font-size:13px;color:var(--ink-2);background:rgba(255,255,255,.03)}

/* page hero */
.page-hero{padding:50px 0 8px}
.page-hero h1{font-size:clamp(31px,5vw,52px);margin:14px 0 0;line-height:1.05}
.page-hero h1 .accent{color:var(--brand-2)}
.page-hero .intro{color:var(--ink-2);margin-top:16px;max-width:700px;font-size:16px}
.breadcrumb{font-size:13px;color:var(--ink-3);padding:6px 0}
.breadcrumb a{color:var(--ink-2)}
.breadcrumb a:hover{color:var(--brand-2)}

/* blog grid */
.blog-section{padding:34px 0 20px}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.brand-card{display:flex;flex-direction:column;border:1px solid var(--line);background:linear-gradient(180deg,var(--surface),var(--surface-2));border-radius:var(--r-md);padding:22px;transition:transform .5s var(--ease),border-color .4s,box-shadow .5s var(--ease)}
.brand-card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:0 26px 50px -30px rgba(0,0,0,.9)}
.brand-card .top{display:flex;align-items:center;gap:14px}
.mono{width:54px;height:54px;flex:none;border-radius:14px;display:flex;align-items:center;justify-content:center;font-family:"Archivo";font-weight:800;font-size:17px;letter-spacing:.02em;color:#fff;background:linear-gradient(160deg,var(--lg-2),var(--lg));box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 8px 22px -12px rgba(214,11,67,.7)}
.brand-card h3{font-size:17px;font-weight:700}
.brand-card .sub{font-size:12.5px;color:var(--brand-2);font-weight:600;margin-top:2px}
.brand-card p{color:var(--ink-2);font-size:13.5px;margin-top:13px;flex:1}
.brand-card .more{margin-top:14px;display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:13.5px;color:var(--ink)}
.brand-card .more svg{width:16px;height:16px;transition:transform .4s var(--ease)}
.brand-card:hover .more svg{transform:translateX(4px)}

/* article */
.article-wrap{max-width:790px;margin:0 auto;padding:0 24px}
.article-hero{display:flex;align-items:center;gap:18px;padding:8px 0 4px}
.article-hero .mono{width:66px;height:66px;font-size:22px;border-radius:18px}
.article-hero h1{font-size:clamp(27px,4.4vw,40px);line-height:1.1}
.article-hero .meta-line{color:var(--brand-2);font-size:13px;font-weight:600;margin-top:5px}
.article-body{margin-top:22px}
.article-body p{color:var(--ink-2);margin:0 0 16px;font-size:16px;line-height:1.78}
.article-body p.lead{color:var(--ink);font-size:17px}
.article-body h2{font-family:"Archivo";font-size:21px;font-weight:800;margin:30px 0 13px;letter-spacing:-.01em;display:flex;align-items:center;gap:11px}
.article-body h2 .led-rule{width:30px;flex:none}
.article-body ul{list-style:none;margin:2px 0 16px;padding:0;display:grid;gap:11px}
.article-body li{position:relative;padding-left:30px;color:var(--ink-2);font-size:15.5px;line-height:1.6}
.article-body li::before{content:"";position:absolute;left:0;top:7px;width:17px;height:17px;border-radius:6px;background:var(--brand-soft);border:1px solid rgba(214,11,67,.32)}
.article-body li::after{content:"";position:absolute;left:5px;top:10px;width:7px;height:7px;border-radius:2px;background:var(--brand-2)}
.cta-box{border:1px solid var(--line-2);border-radius:var(--r-md);background:linear-gradient(120deg,rgba(165,0,52,.20),transparent 62%),var(--surface);padding:24px;margin:28px 0;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.cta-box b{font-family:"Archivo";font-size:18px;display:block}
.cta-box p{color:var(--ink-2);font-size:14px;margin-top:4px}
.cta-box .acts{display:flex;gap:10px;flex-wrap:wrap}
.related{margin:34px 0 10px;border-top:1px solid var(--line);padding-top:26px}
.related h3{font-family:"Archivo";font-size:16px;margin-bottom:14px}
.related .links{display:flex;flex-wrap:wrap;gap:10px}
.related a{font-size:13px;font-weight:600;color:var(--ink-2);background:rgba(255,255,255,.03);border:1px solid var(--line);padding:8px 13px;border-radius:999px;transition:color .3s,border-color .3s,background .3s,transform .3s var(--ease)}
.related a:hover{color:#fff;border-color:var(--brand);background:var(--brand-soft);transform:translateY(-2px)}

/* footer */
.site-footer{border-top:1px solid var(--line);margin-top:80px;padding:54px 0 40px;background:linear-gradient(180deg,transparent,rgba(255,255,255,.012))}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px}
.foot-brand p{color:var(--ink-2);font-size:14px;margin-top:16px;max-width:330px}
.foot-tesla{margin-top:18px;display:flex;align-items:center;gap:10px;color:var(--ink-3);font-size:12.5px}
.foot-col h4{font-family:"Archivo";font-size:14px;letter-spacing:.04em;margin-bottom:14px}
.foot-col a,.foot-col span{display:block;color:var(--ink-2);font-size:14px;padding:5px 0;transition:color .3s}
.foot-col a:hover{color:var(--brand-2)}
.foot-keys{margin-top:34px;padding-top:24px;border-top:1px solid var(--line);color:var(--ink-3);font-size:12.5px;line-height:1.9}
.foot-keys b{color:var(--ink-2)}
.foot-bottom{margin-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--ink-3);font-size:13px}
.foot-bottom a{color:var(--brand-2)}

/* ---------- Emixhas imza / backlink ---------- */
.signature{margin-top:26px;padding-top:22px;border-top:1px solid var(--line);text-align:center}
.sig-pre{color:var(--ink-3);font-size:12px;margin-bottom:11px;letter-spacing:.04em}
.sig-link{display:inline-flex;align-items:center;gap:11px;padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.02);transition:border-color .4s var(--ease),background .4s var(--ease),transform .4s var(--ease)}
.sig-link:hover{border-color:rgba(214,11,67,.45);background:rgba(214,11,67,.07);transform:translateY(-2px)}
.sig-spark{width:15px;height:15px;color:var(--brand-2);flex:none;display:inline-flex;filter:drop-shadow(0 0 6px rgba(255,51,102,.5))}
.sig-word{font-family:"Archivo";font-weight:800;font-size:14px;letter-spacing:.2em;text-transform:uppercase;background:linear-gradient(90deg,#ff9bb4,#D60B43 45%,#ff9bb4 85%);background-size:200% auto;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;animation:sig-shine 6s linear infinite}
@keyframes sig-shine{to{background-position:200% center}}
.sig-tag{color:var(--ink-3);font-size:11px;font-weight:600;letter-spacing:.09em;border-left:1px solid var(--line-2);padding-left:11px}
@media(max-width:600px){.sig-tag{display:none}}

/* fixed action bar + wa float */
.action-bar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:none;grid-template-columns:repeat(3,1fr);background:rgba(6,5,7,.92);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--line-2);padding:8px 8px calc(8px + env(safe-area-inset-bottom))}
.action-bar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:8px 4px;border-radius:14px;font-size:11.5px;font-weight:700;color:var(--ink-2)}
.action-bar a svg{width:21px;height:21px}
.action-bar a.call{color:var(--brand-2)}.action-bar a.wa{color:var(--wa)}
.action-bar a:active{background:rgba(255,255,255,.06)}
.wa-float{position:fixed;right:18px;bottom:22px;z-index:65;width:58px;height:58px;border-radius:50%;background:linear-gradient(180deg,#2bdc6e,#1eb257);display:flex;align-items:center;justify-content:center;box-shadow:0 14px 34px -10px rgba(37,211,102,.7);transition:transform .4s var(--ease)}
.wa-float svg{width:30px;height:30px;color:#fff}
.wa-float:hover{transform:scale(1.07)}
.wa-float::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:2px solid rgba(37,211,102,.4);animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{transform:scale(.85);opacity:.7}70%{transform:scale(1.3);opacity:0}100%{opacity:0}}

.reveal{opacity:0;transform:translateY(26px);filter:blur(6px);transition:opacity .8s var(--ease),transform .8s var(--ease),filter .8s var(--ease)}
.reveal.in{opacity:1;transform:none;filter:none}

@media (max-width:860px){
  .nav-links{display:none}
  .menu-toggle{display:inline-flex}
  .blog-grid{grid-template-columns:1fr 1fr}
  .cta-box{flex-direction:column;align-items:center;text-align:center}
  /* --- Mobil/tablet: ortalı --- */
  .page-hero{text-align:center}
  .page-hero .eyebrow{justify-content:center}
  .page-hero .intro{margin-left:auto;margin-right:auto}
  .brand-card{align-items:center;text-align:center}
  .brand-card .top{justify-content:center}
  .article-wrap .breadcrumb{text-align:center}
  .article-hero{flex-direction:column;text-align:center}
  .related{text-align:center}
  .related .links{justify-content:center}
}
@media (max-width:600px){
  .wrap,.article-wrap{padding:0 18px}
  .blog-grid{grid-template-columns:1fr}
  .foot-top{grid-template-columns:1fr;gap:26px}
  .action-bar{display:grid}.wa-float{display:none}
  body{padding-bottom:78px}
  .header-actions .btn span.txt{display:none}
  .header-actions .btn{padding:12px}.header-actions .btn .pip{display:none}
  .article-hero .mono{width:54px;height:54px;font-size:18px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;filter:none;transition:none}
  .wa-float::after{display:none}
}