:root{--bg:#0a0b0f;--panel:rgba(15,17,23,.72);--line:#232733;--text:#eef2f8;--muted:#858da2;--c:#3de0ff;--v:#7c5cff;--p:#ff4fd8;--grad:linear-gradient(120deg,#3de0ff,#7c5cff);--ease:cubic-bezier(.22,1,.36,1)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:Manrope,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
.hidden{display:none!important}
svg{display:block}

/* arka plan — bk3d.store ile aynı aurora */
.bg{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;background:radial-gradient(120% 90% at 50% 120%,#0b1020,#07080b 60%)}
.au{position:absolute;border-radius:50%;filter:blur(80px);mix-blend-mode:screen;opacity:.55}
.au-a{width:90vw;height:60vw;left:-30vw;top:4%;background:radial-gradient(closest-side,rgba(61,224,255,.42),transparent);animation:auA 20s ease-in-out infinite alternate}
.au-b{width:80vw;height:56vw;right:-30vw;top:-12%;background:radial-gradient(closest-side,rgba(124,92,255,.55),rgba(255,79,216,.15),transparent);animation:auB 24s ease-in-out infinite alternate}
.au-c{width:60vw;height:40vw;left:25%;bottom:-14%;background:radial-gradient(closest-side,rgba(61,224,255,.28),transparent);animation:auA 18s ease-in-out infinite alternate-reverse}
.stars{position:absolute;inset:0;background-image:radial-gradient(1.2px 1.2px at 12% 22%,#fff,transparent),radial-gradient(1px 1px at 28% 68%,#8deeff,transparent),radial-gradient(1.4px 1.4px at 44% 14%,#fff,transparent),radial-gradient(1px 1px at 63% 52%,#bdaaff,transparent),radial-gradient(1.3px 1.3px at 78% 28%,#fff,transparent),radial-gradient(1px 1px at 88% 74%,#8deeff,transparent),radial-gradient(1.2px 1.2px at 6% 86%,#fff,transparent),radial-gradient(1px 1px at 52% 88%,#fff,transparent);opacity:.5;animation:tw 5s ease-in-out infinite alternate}
@keyframes auA{to{transform:translate(12vw,6vh) scale(1.15)}}
@keyframes auB{to{transform:translate(-10vw,8vh) scale(1.1)}}
@keyframes tw{to{opacity:.85}}
@media (prefers-reduced-motion:reduce){.au,.stars{animation:none}}

.wrap{position:relative;z-index:1;max-width:1080px;margin:0 auto;padding:max(28px,env(safe-area-inset-top)) 16px max(30px,env(safe-area-inset-bottom))}

/* başlık */
.hero{text-align:center;padding:18px 0 22px}
.brand{display:inline-flex;align-items:center;gap:12px;font-size:34px;font-weight:800;letter-spacing:-1px}
.brand b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.mark{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:#0d0f14;border:1px solid rgba(61,224,255,.45);color:var(--c);box-shadow:0 0 0 4px rgba(61,224,255,.06),0 0 26px rgba(61,224,255,.4)}
.mark svg{width:24px;height:24px}
.slogan{margin:12px auto 0;max-width:480px;color:#aeb6c8;font-size:15px;line-height:1.55}
.kicker{display:inline-flex;align-items:center;gap:8px;margin-top:16px;padding:7px 14px;border-radius:999px;background:rgba(61,224,255,.07);border:1px solid rgba(61,224,255,.3);color:#bff4ff;font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
.dot{width:7px;height:7px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c)}

/* arama + kategoriler */
.toolbar{position:sticky;top:0;z-index:5;margin:6px -16px 8px;padding:10px 16px 10px;background:linear-gradient(180deg,rgba(10,11,15,.94),rgba(10,11,15,.82));-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.05)}
.search{display:flex;align-items:center;gap:10px;height:46px;padding:0 14px;border-radius:14px;background:rgba(13,15,20,.9);border:1px solid #2a2e3a;transition:border-color .2s,box-shadow .2s}
.search:focus-within{border-color:var(--c);box-shadow:0 0 0 4px rgba(61,224,255,.12)}
.search svg{width:18px;height:18px;color:#6f7787;flex:none}
.search input{flex:1;min-width:0;border:0;outline:0;background:none;color:var(--text);font:600 15px Manrope,sans-serif}
.search input::placeholder{color:#6f7787}
.chips{display:flex;gap:8px;overflow-x:auto;margin-top:10px;padding-bottom:2px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;padding:9px 15px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.035);font-size:13.5px;font-weight:700;color:#c3cad8;cursor:pointer;transition:all .25s var(--ease)}
.chip:hover{border-color:rgba(61,224,255,.45)}
.chip.on{background:var(--grad);border-color:transparent;color:#05060a;box-shadow:0 8px 24px -10px rgba(61,224,255,.7)}

/* kategori bölümleri */
.cat{padding-top:18px;scroll-margin-top:120px}
.cat-head{display:flex;flex-direction:column;gap:4px;margin:6px 2px 14px}
.cat-head h2{margin:0;font-size:22px;font-weight:800;letter-spacing:-.03em;display:flex;align-items:center;gap:10px}
.cat-head h2:before{content:"";width:4px;height:20px;border-radius:4px;background:var(--grad);box-shadow:0 0 12px rgba(61,224,255,.6)}
.cat-head p{margin:0 0 0 14px;color:var(--muted);font-size:13.5px;line-height:1.5}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
@media(max-width:560px){.grid{grid-template-columns:1fr 1fr;gap:10px}}

.item{position:relative;display:flex;flex-direction:column;border-radius:20px;overflow:hidden;background:var(--panel);border:1px solid rgba(255,255,255,.07);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 24px 60px -36px rgba(0,0,0,.9);transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.item:hover{transform:translateY(-3px);border-color:rgba(61,224,255,.35);box-shadow:0 0 0 1px rgba(61,224,255,.08),0 26px 60px -30px rgba(61,224,255,.35)}
.ph{display:block;width:100%;aspect-ratio:4/5;padding:0;border:0;background:#0d0f14;cursor:zoom-in;overflow:hidden}
.ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.item:hover .ph img{transform:scale(1.04)}
.ph-none{display:grid;place-items:center;cursor:default;aspect-ratio:16/10;background:radial-gradient(circle at 50% 40%,rgba(124,92,255,.18),transparent 70%),#0d0f14;color:rgba(61,224,255,.5)}
.ph-none svg{width:38px;height:38px}
.badge{position:absolute;top:10px;left:10px;padding:5px 10px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.04em;color:#05060a;background:var(--grad);box-shadow:0 6px 18px -6px rgba(61,224,255,.8)}
.body{display:flex;flex-direction:column;flex:1;padding:12px 14px 14px}
.body h3{margin:0;font-size:15.5px;font-weight:800;letter-spacing:-.01em;line-height:1.3}
.body p{margin:6px 0 0;color:#97a0b3;font-size:12.8px;line-height:1.5}
.foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:auto;padding-top:12px}
.price{font-size:16.5px;font-weight:800;letter-spacing:-.01em;background:linear-gradient(100deg,#8deeff,#3de0ff 40%,#a48dff);-webkit-background-clip:text;background-clip:text;color:transparent}
.price.muted{background:none;color:#7b8396;font-size:12.5px;font-weight:700}
.ask{flex:none;width:36px;height:36px;border-radius:12px;display:grid;place-items:center;background:rgba(61,224,255,.08);border:1px solid rgba(61,224,255,.3);color:var(--c);transition:all .25s}
.ask:hover{background:var(--grad);color:#05060a;border-color:transparent}
.ask svg{width:17px;height:17px}
@media(max-width:560px){.body{padding:10px 11px 12px}.body h3{font-size:14px}.body p{font-size:12px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.price{font-size:15px}.ask{width:32px;height:32px;border-radius:10px}}

.cat-cta{display:inline-flex;align-items:center;gap:8px;margin:0 0 6px 14px;padding:11px 16px;border-radius:999px;font-size:13.5px;font-weight:800;background:rgba(61,224,255,.07);border:1px solid rgba(61,224,255,.3);color:#bff4ff;transition:all .25s}
.cat-cta:hover{background:var(--grad);color:#05060a;border-color:transparent}

.empty{margin:30px auto;max-width:460px;padding:36px 24px;text-align:center;border-radius:24px;background:var(--panel);border:1px solid var(--line)}
.empty h2{margin:0 0 6px}.empty p{margin:0;color:var(--muted)}
.noresult{text-align:center;color:var(--muted);padding:30px 0}
.note{margin:28px auto 0;max-width:720px;padding:16px 18px;border-radius:18px;background:rgba(124,92,255,.08);border:1px solid rgba(124,92,255,.28);color:#d6ccff;font-size:13.5px;line-height:1.6;text-align:center}

.foot-main{margin-top:34px;text-align:center}
.contact{display:flex;flex-wrap:wrap;justify-content:center;gap:10px}
.contact a{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border-radius:999px;font-size:13px;font-weight:700;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);transition:border-color .3s,background .3s,transform .3s var(--ease)}
.contact a:hover{border-color:rgba(61,224,255,.55);background:rgba(61,224,255,.08);transform:translateY(-2px)}
.contact svg{width:18px;height:18px;color:var(--c)}
.copy{margin:22px 0 0;color:#6b7385;font-size:12px}
.bks-credit{display:inline-flex;align-items:center;gap:6px;margin-left:6px;padding:4px 10px;border-radius:99px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.02);color:#8b93a3;font-size:11.5px;white-space:nowrap;transition:all .3s}
.bks-credit b{font-weight:700;background:linear-gradient(90deg,#3de0ff,#7c5cff,#ff4fd8);-webkit-background-clip:text;background-clip:text;color:transparent}
.bks-credit:hover{color:#fff;border-color:rgba(61,224,255,.45)}

.lb{position:fixed;inset:0;z-index:50;display:grid;place-items:center;padding:20px;background:rgba(5,6,10,.92);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);animation:fi .25s}
.lb[hidden]{display:none}
.lb img{max-width:100%;max-height:88vh;border-radius:18px;box-shadow:0 30px 80px rgba(0,0,0,.7)}
.lb-x{position:absolute;top:max(14px,env(safe-area-inset-top));right:14px;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.06);font-size:26px;line-height:1;cursor:pointer}
@keyframes fi{from{opacity:0}}
@media(min-width:700px){.toolbar{margin:6px 0 10px;border-radius:18px;border:1px solid rgba(255,255,255,.07);top:10px}}

/* bağlantı butonları */
.links{max-width:620px;margin:4px auto 0;display:flex;flex-direction:column;gap:22px}
.lgroup{display:flex;flex-direction:column;gap:10px}
.lg-title,.sec-title{margin:0 2px 2px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#9aa3b6}
.lg-title:before,.sec-title:before{content:"";width:4px;height:15px;border-radius:4px;background:var(--grad);box-shadow:0 0 12px rgba(61,224,255,.6)}
.lg-title:after{content:"";flex:1;height:1px;background:linear-gradient(90deg,rgba(255,255,255,.1),transparent)}
.sec-title{max-width:1080px;margin:34px auto 0;font-size:13px}
.lnk{position:relative;display:flex;align-items:center;gap:14px;padding:14px 16px 14px 14px;border-radius:20px;background:var(--panel);border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 20px 50px -34px rgba(0,0,0,.9);overflow:hidden;isolation:isolate;transition:transform .35s var(--ease),border-color .35s,box-shadow .35s}
.lnk:before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(110deg,transparent 30%,rgba(61,224,255,.09) 50%,transparent 70%);transform:translateX(-100%);transition:transform .8s var(--ease)}
.lnk:hover{transform:translateY(-2px);border-color:rgba(61,224,255,.45);box-shadow:0 0 0 1px rgba(61,224,255,.1),0 22px 50px -26px rgba(61,224,255,.45)}
.lnk:hover:before{transform:translateX(100%)}
.lnk:active{transform:scale(.985)}
.li{flex:none;width:50px;height:50px;border-radius:15px;display:grid;place-items:center;background:#0d0f14;border:1px solid rgba(61,224,255,.4);color:var(--c);box-shadow:0 0 0 3px rgba(61,224,255,.05),0 0 20px -4px rgba(61,224,255,.45)}
.li svg{width:24px;height:24px}
.t-instagram .li{color:#ff7ad9;border-color:rgba(255,79,216,.45);box-shadow:0 0 0 3px rgba(255,79,216,.05),0 0 20px -4px rgba(255,79,216,.5)}
.t-whatsapp .li{color:#4ee08a;border-color:rgba(78,224,138,.45);box-shadow:0 0 0 3px rgba(78,224,138,.05),0 0 20px -4px rgba(78,224,138,.45)}
.t-email .li,.t-code .li{color:#a48dff;border-color:rgba(124,92,255,.5);box-shadow:0 0 0 3px rgba(124,92,255,.06),0 0 20px -4px rgba(124,92,255,.55)}
.lt{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.lt b{font-size:16px;font-weight:800;letter-spacing:-.01em}
.lt small{font-size:13px;color:#8f98ab;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.la{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;border:1px solid rgba(255,255,255,.1);color:#c3cad8;transition:all .3s var(--ease)}
.la svg{width:15px;height:15px}
.lnk:hover .la{background:var(--grad);color:#05060a;border-color:transparent;transform:rotate(45deg)}
@media(max-width:400px){.lnk{gap:12px;padding:12px 14px 12px 12px}.li{width:46px;height:46px;border-radius:14px}.lt b{font-size:15px}}

/* BK logo (hero) */
.brand .bk-logo{height:50px;width:auto;display:block;filter:drop-shadow(0 0 14px rgba(61,224,255,.35))}
.brand .word{font-size:26px;letter-spacing:-.5px}
@media (max-width:420px){.brand .bk-logo{height:42px}.brand .word{font-size:22px}}

/* Grup başlıkları — belirgin kart başlık */
.links{gap:30px}
.lgroup .lg-title{position:relative;margin:0 0 4px;padding:11px 14px 11px 11px;gap:13px;border-radius:16px;font-size:16px;letter-spacing:.14em;color:#fff;
  background:linear-gradient(100deg,rgba(61,224,255,.16),rgba(124,92,255,.12) 55%,rgba(255,255,255,.02));border:1px solid rgba(61,224,255,.28);
  box-shadow:0 10px 30px -14px rgba(61,224,255,.55),inset 0 1px 0 rgba(255,255,255,.06);overflow:hidden}
.lgroup .lg-title:before{display:none}
.lgroup .lg-title:after{content:"";position:absolute;left:14px;right:14px;bottom:0;height:2px;flex:none;border-radius:2px;background:var(--grad);opacity:.85;box-shadow:0 0 14px rgba(61,224,255,.7)}
.lg-ic{flex:none;width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:var(--grad);color:#05060a;box-shadow:0 6px 20px -6px rgba(61,224,255,.8)}
.lg-ic svg{width:20px;height:20px}
.lg-tx{flex:1;background:linear-gradient(90deg,#fff,#bff4ff 60%,#c9bcff);-webkit-background-clip:text;background-clip:text;color:transparent}
.lg-n{flex:none;min-width:26px;height:26px;padding:0 8px;border-radius:999px;display:grid;place-items:center;font-size:12px;letter-spacing:0;color:#bff4ff;background:rgba(61,224,255,.1);border:1px solid rgba(61,224,255,.3)}
@media (max-width:420px){.lgroup .lg-title{font-size:14.5px;letter-spacing:.11em}.lg-ic{width:32px;height:32px}}

/* Grup başlıkları v2 — kart değil, gerçek başlık */
.lgroup .lg-title{padding:0 2px;margin:4px 0 6px;gap:12px;border:0;border-radius:0;background:none;box-shadow:none;overflow:visible;
  font-size:24px;font-weight:800;letter-spacing:.04em;text-transform:none;align-items:center}
.lgroup .lg-title:after{position:static;flex:1;height:2px;margin-left:6px;border-radius:2px;opacity:1;
  background:linear-gradient(90deg,#3de0ff,rgba(124,92,255,.7) 45%,transparent);box-shadow:0 0 12px rgba(61,224,255,.45)}
.lg-ic{width:auto;height:auto;border-radius:0;background:none;box-shadow:none;color:#3de0ff;filter:drop-shadow(0 0 10px rgba(61,224,255,.75))}
.lg-ic svg{width:26px;height:26px}
.lg-tx{flex:none;background:linear-gradient(90deg,#ffffff 0%,#8deeff 45%,#9d86ff 100%);-webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 16px rgba(61,224,255,.35))}
.lg-n{display:none}
@media (max-width:420px){.lgroup .lg-title{font-size:21px;letter-spacing:.03em}.lg-ic svg{width:23px;height:23px}}

/* Grup başlıkları v3 — ortalı, iki yanı çizgili */
.lgroup .lg-title{justify-content:center;text-align:center}
.lgroup .lg-title:before{content:"";display:block;flex:1;height:2px;margin-right:6px;border-radius:2px;width:auto;
  background:linear-gradient(270deg,#3de0ff,rgba(124,92,255,.7) 45%,transparent);box-shadow:0 0 12px rgba(61,224,255,.45)}
.lgroup .lg-title:after{flex:1;margin-left:6px}

/* Logo efekti: nefes alan parıltı + ışık süpürmesi + yazıda akan gradyan */
.brand .bk-logo{animation:bkGlow 3.2s ease-in-out infinite alternate,bkFloat 5s ease-in-out infinite;will-change:filter,transform}
@keyframes bkGlow{from{filter:drop-shadow(0 0 8px rgba(61,224,255,.35)) drop-shadow(0 0 0 rgba(124,92,255,0))}to{filter:drop-shadow(0 0 18px rgba(61,224,255,.7)) drop-shadow(0 0 28px rgba(124,92,255,.45))}}
@keyframes bkFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-3px)}}
.brand .word{background:linear-gradient(90deg,#fff 0%,#fff 35%,#8deeff 50%,#fff 65%,#fff 100%);background-size:250% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:bkText 4.5s linear infinite}
.brand .word b{background:linear-gradient(90deg,#3de0ff,#7c5cff,#3de0ff);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:bkText 4.5s linear infinite}
@keyframes bkText{from{background-position:100% 0}to{background-position:-150% 0}}
@media (prefers-reduced-motion:reduce){.brand .bk-logo,.brand .word,.brand .word b{animation:none}.brand .bk-shine{display:none}}