/* ═══ luu-ai sitesi — ortak stil (ana sayfa + Akademi) ═══
   Tasarım dili: GECE zemin, keskin (Ejder 15.10: "flu istemiyorum, 4K olmalı") — zemine hâle / sis / gürültü dokusu /
   blur / parıltı gölgesi EKLENMEZ; çizgiler 1 cihaz pikseli, ölçüler vektör. Altın yalnız vurguda (film, demo, randevu).
   Durum sınıfları body'de: written (motto yazıldı) · konusma (sohbet başladı) · demo (randevu paneli) · dinliyor (mikrofon açık).
   Son üçünü assets/luu-stage.js koyar (bugünkü sitenin sohbet kodu, adlar ondan). */
:root{
  --ink:#06090f; --ink-2:#0a0f18; --card:#0a0f18;
  --ice:#d6e2f0; --ice-dim:#9fb2c8; --steel:#6f86a3; --line:rgba(138,162,192,.22); --line-soft:rgba(138,162,192,.12);
  --gold:#c8902b; --gold-soft:#e3b45c; --mint:#7dffd4; --cyan:#7fe6ff; --orbit:#8fdcfb;
  /* Luu'nun boyu bugünkü siteyle BİREBİR (Ejder 15.10: "yüz karakteri değişmemeli") — telefonda ayrı değer, aşağıda */
  --core:clamp(96px,min(34vmin,30vh),320px);
  --font:'Jost',system-ui,sans-serif; --mono:'IBM Plex Mono',ui-monospace,monospace; --brand:'Michroma',var(--font); --tech:'Oxanium',var(--font);
  --gutter:clamp(20px,4vw,52px);
}
*{box-sizing:border-box;margin:0;padding:0}
/* [hidden] her zaman kazanır: display veren bileşen UA gizlemesini ezmesin (bugünkü sitede boş demo kutusu böyle görünmüştü) */
[hidden]{display:none!important}
html{background:var(--ink);scroll-behavior:smooth}
body{background:var(--ink);color:var(--ice);font-family:var(--font);font-weight:300;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip}
a{color:inherit;text-decoration:none}
button,input{font-family:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
:focus-visible{outline:1px solid var(--mint);outline-offset:3px}
img,video{display:block;max-width:100%}

/* ── Zemin: düz gece + 1px saç teli ızgara (sabit, kaydırmada yerinde) ── */
.grid-bg{position:fixed;inset:0;z-index:0;pointer-events:none;background-color:var(--ink);
  background-image:linear-gradient(rgba(138,162,192,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(138,162,192,.045) 1px,transparent 1px);
  background-size:72px 72px;background-position:center top}
/* Dokunma dalgası (bugünkü siteden): boş yere dokununca halka yayılır, yüze varınca Luu kırpar */
canvas.dalga{position:fixed;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.corner{position:absolute;width:22px;height:22px;border:1px solid var(--line);pointer-events:none}
.corner.tl{left:18px;top:18px;border-right:0;border-bottom:0}.corner.tr{right:18px;top:18px;border-left:0;border-bottom:0}
.corner.bl{left:18px;bottom:18px;border-right:0;border-top:0}.corner.br{right:18px;bottom:18px;border-left:0;border-top:0}

/* ── Üst çubuk ── */
.topbar{position:relative;z-index:5;display:flex;align-items:center;gap:clamp(20px,4vw,56px)}
.brand{display:flex;flex-direction:column;align-items:flex-start;gap:8px;color:var(--ice)}
.luu-logo{height:26px;width:auto;overflow:visible}
.brand small{font-family:var(--mono);font-size:8.5px;letter-spacing:.3em;color:var(--steel)}
.nav{display:flex;align-items:center;gap:30px;font-family:var(--mono);font-size:10.5px;letter-spacing:.24em;color:var(--steel)}
.nav > a,.dropdown > button{font:inherit;letter-spacing:inherit;color:inherit;display:inline-flex;align-items:center;gap:8px;padding:6px 0;transition:color .25s}
.nav > a:hover,.nav > a[aria-current="page"],.dropdown:hover > button,.dropdown.open > button{color:var(--ice)}
.dropdown{position:relative}
.dropdown > button::after{content:'';width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .25s}
.dropdown.open > button::after,.dropdown:hover > button::after{transform:rotate(225deg) translate(-2px,0)}
.modules-menu{position:absolute;top:calc(100% + 12px);left:-18px;min-width:290px;padding:10px;border:1px solid var(--line);border-radius:16px;background:var(--card);
  opacity:0;visibility:hidden;transform:translateY(-6px);transition:.22s}
.modules-menu::before{content:'';position:absolute;left:0;right:0;top:-14px;height:14px}
.dropdown:hover .modules-menu,.dropdown:focus-within .modules-menu,.dropdown.open .modules-menu{opacity:1;visibility:visible;transform:none}
.modules-menu a{display:flex;align-items:center;gap:14px;padding:11px 12px;border-radius:10px;font-family:var(--font);font-size:15px;letter-spacing:.01em;color:var(--ice);transition:background .2s}
.modules-menu a i{font-style:normal;font-family:var(--mono);font-size:10px;letter-spacing:.12em;color:var(--steel);width:18px}
.modules-menu a:hover{background:rgba(127,230,255,.07)}
.modules-menu a:hover i{color:var(--cyan)}
.topbar .right{margin-left:auto;display:flex;align-items:center;gap:14px}
.dil{display:flex;gap:2px;border:1px solid var(--line);border-radius:999px;padding:2px}
.dil button{color:var(--steel);font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;padding:5px 11px;border-radius:999px}
.dil button[aria-pressed="true"]{background:rgba(214,226,240,.09);color:var(--ice)}
.btn-demo{font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;padding:9px 16px;border:1px solid rgba(227,180,92,.45);border-radius:999px;color:var(--gold-soft);background:rgba(200,144,43,.06);transition:background .2s}
.btn-demo:hover{background:rgba(200,144,43,.14)}
.menu-btn{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;place-items:center}
.menu-btn span{display:block;width:16px;height:1px;background:var(--ice);box-shadow:0 -5px 0 var(--ice),0 5px 0 var(--ice)}
.mobile-menu{position:fixed;inset:0;z-index:30;background:var(--ink);padding:max(26px,env(safe-area-inset-top)) 24px 24px;display:flex;flex-direction:column;gap:6px;overflow:auto}
.mobile-menu .close{align-self:flex-end;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;font-size:16px;color:var(--ice)}
.mobile-menu h3{margin:18px 0 6px;font-family:var(--mono);font-weight:400;font-size:10.5px;letter-spacing:.28em;color:var(--steel)}
.mobile-menu a{display:flex;align-items:center;gap:14px;padding:12px 4px;font-size:19px;border-bottom:1px solid var(--line-soft)}
.mobile-menu a i{font-style:normal;font-family:var(--mono);font-size:10px;color:var(--steel);width:18px}
.mobile-menu .btn-demo{margin-top:20px;text-align:center;font-size:12px;padding:13px}

/* ── Sahne (ilk ekran) ── */
.stage{position:relative;z-index:1;min-height:100svh;display:grid;grid-template-rows:auto 1fr auto;padding:max(26px,env(safe-area-inset-top)) var(--gutter) max(22px,env(safe-area-inset-bottom))}
.stage-center{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:1vh 0}
.yuz{position:relative;width:calc(var(--core) * 1.18);height:calc(var(--core) * 1.18);--jr-cekirdek:var(--core);flex:none;z-index:2;animation:rise 1.4s cubic-bezier(.2,.7,.2,1) both}
.yuz .jr-duygu{display:none}
.yuz .jr-core-wrap{cursor:pointer}
.yuz.cak .jr-hale{animation:none;opacity:1;transform:translate(-50%,-50%) scale(1.3);transition:transform .2s ease-out,opacity .2s}
.eyebrow{margin-top:calc(var(--core) * .08);font-family:var(--mono);font-size:10.5px;letter-spacing:.32em;color:var(--steel);animation:rise 1.2s .2s both}
/* Motto: seyrek taneler Luu'dan akar (canvas), sonra söner; yerinde düz, ince gerçek metin (h1) kalır — assets/rain.js */
.rain-box{position:relative;width:min(100%,1080px);margin-top:clamp(14px,2.4vh,26px)}
#rain{position:absolute;left:0;width:100%;pointer-events:none;z-index:1;transition:opacity .8s ease}
.motto{position:absolute;inset:0;margin:0;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:1;
  font-family:var(--tech);font-weight:300;text-transform:uppercase;white-space:nowrap;opacity:0;transition:opacity .8s ease}
/* Renk: Luu'nun yörünge mavisi (Ejder 15.10) — üstten alta hafif koyulaşır */
.motto span{display:block;background:linear-gradient(180deg,#b4ecff 10%,#6fc8ef 95%);-webkit-background-clip:text;background-clip:text;color:transparent}
.rain-box.done .motto{opacity:1}
.rain-box.done #rain{opacity:0}
.rule{width:56px;height:1px;margin:clamp(14px,2.4vh,24px) auto 0;background:linear-gradient(90deg,transparent,var(--gold),transparent);opacity:0;transition:opacity 1s}
.lead{margin-top:clamp(14px,2.2vh,22px);max-width:52ch;font-size:clamp(15px,1.25vw,18px);line-height:1.6;color:var(--ice-dim);opacity:0;transform:translateY(8px);transition:opacity 1s,transform 1s}
.lead b{font-weight:400;color:var(--ice)}
.actions{margin-top:clamp(18px,3vh,30px);display:flex;gap:12px;justify-content:center;flex-wrap:wrap;opacity:0;transform:translateY(8px);transition:opacity 1s .15s,transform 1s .15s}
body.written .rule{opacity:.9}
body.written .lead,body.written .actions{opacity:1;transform:none}
.btn-film{display:inline-flex;align-items:center;gap:12px;border-radius:999px;padding:11px 24px 11px 12px;font-size:15px;font-weight:400;letter-spacing:.01em;border:1px solid rgba(214,226,240,.35);background:rgba(214,226,240,.03);transition:.25s}
.btn-film:hover{border-color:rgba(214,226,240,.55);background:rgba(214,226,240,.07)}
.play{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;flex:none;background:linear-gradient(135deg,var(--gold-soft),var(--gold))}
.play::after{content:'';border-left:8px solid var(--ink);border-top:5px solid transparent;border-bottom:5px solid transparent;margin-left:2px}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ── Alt: "Luu ile konuş" (belirgin) + ORIXA imzası ── */
.dock{position:relative;z-index:3;display:flex;flex-direction:column;align-items:center;gap:clamp(14px,2.4vh,24px);padding-top:clamp(14px,2vh,22px)}
.talk{position:relative;width:min(100%,640px);display:flex;align-items:center;gap:12px;padding:9px 9px 9px 22px;border-radius:999px;
  background:linear-gradient(var(--card),var(--card)) padding-box,linear-gradient(90deg,rgba(127,230,255,.65),rgba(125,255,212,.35) 50%,rgba(227,180,92,.6)) border-box;
  border:1px solid transparent;box-shadow:0 0 0 4px rgba(127,230,255,.07);transition:box-shadow .3s}
.talk:focus-within{box-shadow:0 0 0 4px rgba(125,255,212,.14)}
.talk .pulse{width:8px;height:8px;border-radius:50%;background:var(--mint);flex:none;animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.45;transform:scale(.8)}50%{opacity:1;transform:scale(1.1)}}
.talk input{flex:1;min-width:0;background:none;border:0;outline:0;color:var(--ice);font-size:17px;font-weight:400;letter-spacing:.01em}
.talk input::placeholder{color:var(--ice);opacity:.88}
.talk input:disabled{opacity:.5}
.talk .send,.talk .mic{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;flex:none;transition:.2s}
.talk svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.talk .send{border:1px solid rgba(214,226,240,.25);color:var(--ice)}
.talk .send:disabled{opacity:.5}
.talk .mic{position:relative;color:var(--ink);background:linear-gradient(135deg,var(--mint),var(--cyan))}
/* Sesli mod (bugünkü sitenin durumları): bağlanıyor = nefes · dinliyor = keskin nane halka · Luu konuşuyor = altın */
.talk .mic[data-durum="baglan"]{animation:pulse 1s ease-in-out infinite}
.talk .mic[data-durum="konus"]{background:linear-gradient(135deg,var(--gold-soft),var(--gold))}
.talk .mic[data-durum="dinle"]::after{content:'';position:absolute;inset:-5px;border-radius:50%;border:1px solid var(--mint);animation:ring 1.4s ease-out infinite}
@keyframes ring{from{transform:scale(.92);opacity:1}to{transform:scale(1.32);opacity:0}}
.ipuclari{display:none;flex-wrap:wrap;justify-content:center;gap:8px;max-width:680px}
body.konusma:not(.demo) .ipuclari{display:flex}
.ipuclari button{border:1px solid var(--line);color:var(--ice-dim);border-radius:999px;padding:7px 14px;font-size:13px;letter-spacing:.02em;transition:.25s}
.ipuclari button:hover{border-color:rgba(127,230,255,.5);color:var(--ice)}
.signature{display:flex;align-items:center;gap:10px;font-family:var(--mono);font-size:9px;letter-spacing:.3em;color:var(--steel)}
.signature b{font-family:var(--brand);font-weight:400;font-size:11px;letter-spacing:.34em;color:var(--ice-dim)}
.signature b i{font-style:normal;color:var(--cyan)}

/* ── Sohbet (body.konusma): motto çekilir, Luu küçülür, konuşma sahnenin ortasında ── */
body.konusma{--core:clamp(84px,16vmin,150px)}
body.konusma .eyebrow,body.konusma .rain-box,body.konusma .rule,body.konusma .lead,body.konusma .actions{display:none}
.akis{display:none;width:min(100%,720px);max-height:46vh;overflow:auto;scrollbar-width:none;padding:6px 8px;margin-top:clamp(14px,2.4vh,24px);
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 14%,#000 100%);mask-image:linear-gradient(180deg,transparent,#000 14%,#000 100%);
  flex-direction:column;gap:14px;text-align:center}
.akis::-webkit-scrollbar{display:none}
body.konusma:not(.demo) .akis{display:flex}
.satir{animation:rise .6s both}
.satir.ben{font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--steel)}
.satir.ben::before{content:'— ';opacity:.6}
.satir.luu{font-size:clamp(17px,1.9vw,21px);line-height:1.55;color:var(--ice);white-space:pre-wrap;text-wrap:pretty}
.satir.luu.eski{color:var(--ice-dim)}
.satir.luu.bekle{color:var(--steel);font-style:italic;font-size:14px}
.satir.luu.bekle::after{content:'';display:inline-block;width:.5em;height:.5em;margin-left:.45em;border-radius:50%;background:var(--mint);animation:pulse 1.1s ease-in-out infinite;vertical-align:middle}
.imlec{display:inline-block;width:1px;height:1em;background:var(--mint);vertical-align:-.15em;margin-left:2px;animation:pulse .9s steps(2) infinite}

/* ── Randevu paneli (body.demo): solda Luu'nun sözü, sağda talep kartı; Luu konuşarak sorar, kartı kendisi doldurur ── */
.demo-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.08fr);gap:clamp(20px,3.2vw,48px);width:min(100%,1080px);margin-top:clamp(16px,2.6vh,28px);text-align:left;align-items:start;animation:rise .6s both}
.demo-left{padding-top:6px}
.demo-state{font-family:var(--mono);font-size:10.5px;letter-spacing:.28em;color:var(--mint);display:flex;align-items:center;gap:10px}
.demo-state i{width:7px;height:7px;border-radius:50%;background:var(--mint);animation:pulse 1.2s ease-in-out infinite}
.demo-state .listen{display:none}
body.dinliyor .demo-state .speak{display:none}
body.dinliyor .demo-state .listen{display:inline}
.demo-soru{margin-top:16px;font-size:clamp(19px,1.85vw,27px);line-height:1.45;color:var(--ice);min-height:4.4em;text-wrap:pretty}
.demo-note{margin-top:28px;padding-top:16px;border-top:1px solid var(--line-soft);font-size:13px;line-height:1.6;color:var(--steel);max-width:40ch}
.demo-card{border:1px solid var(--line);border-radius:18px;background:var(--card);padding:18px 22px}
.demo-card-head{display:flex;align-items:center;justify-content:space-between}
.demo-card-head b{font-family:var(--mono);font-weight:400;font-size:10.5px;letter-spacing:.28em;color:var(--ice-dim)}
.demo-close{width:30px;height:30px;border:1px solid var(--line);border-radius:50%;color:var(--ice-dim);font-size:12px}
.demo-alanlar{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 18px;max-height:min(58vh,560px);overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;
  scrollbar-width:thin;scrollbar-color:rgba(127,230,255,.35) transparent}
.demo-grup{grid-column:1/-1;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:14px;font-family:var(--mono);font-size:9.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--steel)}
.demo-grup-not{letter-spacing:.04em;text-transform:none;font-family:var(--font);font-size:11px;color:var(--gold-soft);min-width:0;overflow-wrap:anywhere}
.demo-alan{display:flex;flex-direction:column;gap:2px;padding:6px 0;min-width:0}
.demo-alan label{font-size:11.5px;color:var(--ice-dim)}
.demo-alan label b{color:var(--gold-soft);font-weight:400;margin-left:3px}
/* Luu'nun doldurduğu alan (input.luu — luu-stage.js koyar, ziyaretçi yazınca kalkar) */
.demo-alan:has(input.luu) label::after{content:'LUU DOLDURDU';margin-left:8px;font-family:var(--mono);font-size:8.5px;letter-spacing:.18em;color:var(--cyan)}
.demo-alan input{width:100%;min-width:0;background:none;border:0;border-bottom:1px solid rgba(138,162,192,.25);color:var(--ice);font-size:15px;font-weight:400;padding:4px 0;outline:0;transition:border-color .3s}
.demo-alan input:focus{border-color:var(--mint)}
.demo-alan input.dolu{border-color:rgba(127,230,255,.6)}
.demo-alan input:read-only{border-bottom-style:dotted;color:var(--ice-dim)}
.demo-alan input.yeni{animation:fieldNew 1.2s ease-out}
@keyframes fieldNew{0%{background:rgba(127,230,255,.16)}100%{background:transparent}}
.demo-alan input.isaret{animation:fieldMark 1.6s ease-out}
@keyframes fieldMark{0%,30%{border-bottom-color:#ff9a8a}100%{border-bottom-color:rgba(138,162,192,.25)}}
/* Tarayıcı otomatik doldurması açık mavi zemin boyar → içe gölgeyle örtülür */
.demo-alan input:-webkit-autofill,.demo-alan input:-webkit-autofill:hover,.demo-alan input:-webkit-autofill:focus{-webkit-text-fill-color:var(--ice);caret-color:var(--ice);-webkit-box-shadow:0 0 0 1000px var(--card) inset;box-shadow:0 0 0 1000px var(--card) inset;transition:background-color 99999s ease-out 0s}
.demo-zaman{grid-column:1/-1}
.demo-zaman input[type="datetime-local"]{color-scheme:dark;cursor:pointer;min-height:28px}
.demo-zaman input[type="datetime-local"]:not(.dolu)::-webkit-datetime-edit{color:var(--steel)}
.demo-zaman-metin{font-size:11.5px;color:var(--orbit);min-height:1.2em}
.demo-zaman-metin.uyari{color:var(--ice-dim);font-style:italic}
.demo-detay{grid-column:1/-1;margin-top:8px}
.demo-detay summary{cursor:pointer;font-family:var(--mono);font-size:9.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--steel);padding:8px 0 4px;list-style:none}
.demo-detay summary::before{content:'▸ '}
.demo-detay[open] summary::before{content:'▾ '}
.demo-detay-ic{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 18px}
.demo-alt{margin-top:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.demo-eksik{flex:1 1 220px;font-size:12.5px;line-height:1.5;color:var(--steel)}
.demo-btn{padding:12px 22px;border-radius:999px;font-size:14.5px;font-weight:500;background:linear-gradient(135deg,var(--gold-soft),var(--gold));color:var(--ink)}
.demo-btn.eksik{background:none;border:1px solid var(--line);color:var(--steel)}
.demo-btn:disabled{opacity:.6;cursor:default}
.demo-sonuc{flex:1 1 100%;font-size:14px;line-height:1.55;color:var(--ice)}
.demo-sonuc b{color:var(--mint);font-weight:500}
.demo-sonuc .demo-don{margin-top:10px;border:1px solid var(--line);color:var(--ice-dim);border-radius:999px;padding:7px 14px;font-size:12px}
body.demo{--core:clamp(84px,16vmin,150px)}
body.demo .eyebrow,body.demo .rain-box,body.demo .rule,body.demo .lead,body.demo .actions{display:none}
/* Sohbet / randevu sırasında sahne ekran boyuna SABİT (masaüstü): kart kalan boşluğa sığar ve kendi içinde kayar —
   yoksa uzun kart yazı kutusunu ekran dışına itiyor, odaklanınca sayfa aşağı kayıyordu */
@media (min-width:861px){
  body.konusma .stage,body.demo .stage{height:100svh;grid-template-rows:auto minmax(0,1fr) auto}
  body.konusma .stage-center,body.demo .stage-center{justify-content:flex-start;min-height:0;overflow:hidden}
  body.demo .demo-panel{flex:1 1 0;min-height:0;grid-template-rows:minmax(0,1fr)}
  body.demo .demo-card{display:flex;flex-direction:column;min-height:0;max-height:100%}
  body.demo .demo-alanlar{flex:1 1 auto;min-height:0;max-height:none}
  body.konusma .akis{flex:0 1 auto;min-height:0;max-height:none}
}

/* ── Bölümler ── */
.section{position:relative;z-index:1;padding:clamp(72px,12vh,140px) var(--gutter);border-top:1px solid var(--line-soft)}
.section-inner{width:min(100%,1180px);margin:0 auto}
.section-head{max-width:760px}
.section-head .eyebrow{margin:0;animation:none}
.section-head h2{margin-top:18px;font-family:var(--tech);font-weight:300;font-size:clamp(28px,3.6vw,50px);line-height:1.12;letter-spacing:.01em;color:var(--ice)}
.section-head p{margin-top:18px;font-size:clamp(15px,1.2vw,18px);line-height:1.65;color:var(--ice-dim);max-width:62ch}
/* Kart ayırıcıları kartın kendi sağ/alt çizgisi (kap dış çizgiyi kırpar) — boş kalan hücre gri blok olmaz */
.cards{margin-top:clamp(36px,6vh,64px);display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));border:1px solid var(--line-soft);border-radius:18px;overflow:hidden}
.card{background:var(--ink);padding:28px 26px 30px;display:flex;flex-direction:column;gap:12px;min-height:200px;transition:background .25s;box-shadow:1px 0 0 var(--line-soft),0 1px 0 var(--line-soft)}
.card:hover{background:var(--ink-2)}
.card i{font-style:normal;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;color:var(--steel)}
.card h3{font-family:var(--tech);font-weight:400;font-size:21px;letter-spacing:.02em;color:var(--ice)}
.card p{font-size:14.5px;line-height:1.6;color:var(--ice-dim)}
.card:hover i{color:var(--cyan)}
/* Luu ne yapar: solda Luu'nun kendi anlatımı (birinci tekil), sağda talepten tahsilata zincir */
.luu-wrap{margin-top:clamp(36px,6vh,64px);display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:clamp(28px,5vw,80px);align-items:start}
.luu-story p{font-size:clamp(17px,1.45vw,21px);line-height:1.7;color:var(--ice)}
.luu-story p + p{margin-top:18px}
.luu-story p:last-child{color:var(--orbit)}
.chain{list-style:none;position:relative;padding-left:26px}
.chain::before{content:'';position:absolute;left:5px;top:10px;bottom:10px;width:1px;background:linear-gradient(var(--orbit),rgba(143,220,251,.15))}
.chain li{position:relative;display:flex;align-items:baseline;gap:14px;padding:9px 0;font-size:15.5px;color:var(--ice);border-bottom:1px solid var(--line-soft)}
.chain li::before{content:'';position:absolute;left:-25px;top:50%;width:9px;height:9px;margin-top:-4.5px;border-radius:50%;border:1px solid var(--orbit);background:var(--ink)}
.chain li:first-child::before,.chain li:last-child::before{background:var(--orbit)}
.chain li i{font-style:normal;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--steel);width:20px}
.section-cta{margin-top:clamp(32px,5vh,52px);display:flex;gap:12px;flex-wrap:wrap}
.btn-line{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(214,226,240,.35);border-radius:999px;padding:12px 22px;font-size:15px;transition:.25s}
.btn-line:hover{border-color:rgba(214,226,240,.6);background:rgba(214,226,240,.05)}
.btn-line.mint{border-color:rgba(125,255,212,.5);color:var(--mint)}
.btn-line.gold{border-color:rgba(227,180,92,.5);color:var(--gold-soft)}

.closing .section-inner{text-align:center}
.closing h2{font-family:var(--tech);font-weight:300;font-size:clamp(26px,3.2vw,44px);color:var(--orbit);letter-spacing:.02em}
.closing .section-cta{justify-content:center}
.site-footer .luu-logo{height:22px;color:var(--ice)}

/* ── Video kartları (Akademi + ana sayfa önizleme) ── */
.video-grid{margin-top:clamp(32px,5vh,56px);display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,320px),1fr));gap:clamp(18px,2vw,28px)}
.video-card{display:flex;flex-direction:column;gap:12px;text-align:left;color:var(--ice)}
.video-thumb{position:relative;aspect-ratio:16/9;border-radius:14px;overflow:hidden;border:1px solid var(--line);background:var(--ink-2)}
.video-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.video-card:hover .video-thumb img{transform:scale(1.025)}
.video-thumb .play{position:absolute;left:14px;bottom:14px;width:38px;height:38px}
.video-thumb .play::after{border-left-width:10px;border-top-width:6px;border-bottom-width:6px}
.video-thumb time{position:absolute;right:12px;bottom:12px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;padding:4px 8px;border-radius:6px;background:rgba(6,9,15,.82);color:var(--ice)}
.video-meta i{font-style:normal;font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--steel)}
.video-meta h3{margin-top:6px;font-weight:400;font-size:17px;line-height:1.35}
.video-meta p{margin-top:6px;font-size:14px;line-height:1.55;color:var(--ice-dim)}

/* ── Oynatıcı (film + Akademi): tam ekran katman, kendi oynatıcımız (tarayıcı denetimleri), keskin çerçeve ── */
.player{position:fixed;inset:0;z-index:40;background:rgba(4,6,10,.96);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:max(18px,env(safe-area-inset-top)) var(--gutter) max(18px,env(safe-area-inset-bottom))}
.player-head{width:min(100%,1600px);display:flex;align-items:center;gap:16px;margin-bottom:14px}
.player-head b{font-weight:400;font-size:16px;color:var(--ice);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.player-head .quality{font-family:var(--mono);font-size:10px;letter-spacing:.16em;color:var(--steel);border:1px solid var(--line);border-radius:999px;padding:5px 10px}
.player-close{width:40px;height:40px;border:1px solid var(--line);border-radius:50%;color:var(--ice);font-size:15px;flex:none}
.player video{width:min(100%,1600px,calc((100svh - 120px) * 16 / 9));aspect-ratio:16/9;background:#000;border-radius:12px;border:1px solid var(--line)}

/* ── Alt bilgi ── */
.site-footer{position:relative;z-index:1;border-top:1px solid var(--line-soft);padding:48px var(--gutter) max(36px,env(safe-area-inset-bottom))}
.site-footer .section-inner{display:flex;align-items:flex-start;justify-content:space-between;gap:32px;flex-wrap:wrap}
.footer-links{display:flex;gap:28px;flex-wrap:wrap;font-family:var(--mono);font-size:10.5px;letter-spacing:.22em;color:var(--steel)}
.footer-links a:hover{color:var(--ice)}
.site-footer small{display:block;margin-top:18px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;color:var(--steel)}

/* ── Akademi sayfası ── */
.page-head{position:relative;z-index:1;padding:max(26px,env(safe-area-inset-top)) var(--gutter) 0}
.academy-hero{position:relative;z-index:1;padding:clamp(56px,10vh,110px) var(--gutter) 0}
.filters{margin-top:28px;display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:13.5px;color:var(--ice-dim);transition:.2s}
.chip[aria-pressed="true"]{border-color:rgba(127,230,255,.6);color:var(--ice);background:rgba(127,230,255,.07)}
.academy-list{position:relative;z-index:1;padding:0 var(--gutter) clamp(72px,12vh,140px)}
.empty{margin-top:40px;color:var(--steel);font-size:15px}

@media (max-width:960px){
  .nav,.topbar .btn-demo,.brand small,.eyebrow .wide{display:none}
  .menu-btn{display:grid}
  .corner{display:none}
  .signature span{display:none}
  .luu-wrap{grid-template-columns:1fr}
}
@media (max-width:860px){
  .demo-panel{grid-template-columns:1fr}
  .demo-soru{min-height:0;font-size:19px}
  .demo-note{display:none}
  .demo-alanlar,.demo-detay-ic{grid-template-columns:minmax(0,1fr);max-height:none;overflow:visible}
  .demo-card{padding:16px 16px 14px}
  .demo-alan:has(input.luu) label::after{content:'✓ LUU'}
  /* Telefonda sohbet/randevu sırasında cevap kutusu ekranın altında sabit */
  body.konusma .dock,body.demo .dock{position:sticky;bottom:0;background:var(--ink);margin:0 calc(-1 * var(--gutter));padding:12px var(--gutter) max(12px,env(safe-area-inset-bottom));border-top:1px solid var(--line-soft)}
  body.konusma .signature,body.demo .signature{display:none}
  .akis{max-height:none}
  .demo-alan input{font-size:16px}
}
@media (max-width:560px){ .talk input{font-size:16px} }
/* Kısa ekran (dizüstü 720–800px): Luu'nun boyu aynı kalır, aralıklar sıkışır — "Luu ile konuş" ilk ekranda görünsün */
@media (max-height:800px) and (min-width:861px){
  .stage{padding-top:18px;padding-bottom:14px}
  .eyebrow{margin-top:6px}
  .rain-box{margin-top:10px}
  .rule{margin-top:10px}
  .lead{margin-top:10px;font-size:15px;line-height:1.5}
  .actions{margin-top:14px}
  .btn-film{padding-top:8px;padding-bottom:8px}
  .dock{gap:10px;padding-top:10px}
  .talk{padding-top:6px;padding-bottom:6px}
  .talk .send,.talk .mic{width:42px;height:42px}
}
/* Telefonda Luu bugünkü sitedeki boyunda (genişliğin %44'ü, en çok 200px) */
@media (max-width:640px){ :root{--core:clamp(96px,min(44vw,26vh),200px)} }
@media (prefers-reduced-motion:reduce){ *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important} }