/* =========================================================
   Holistence Academy — Ortak Tasarım Sistemi (v2, 2026)
   Tüm sayfalar bu dosyayı kullanır.
   ========================================================= */
:root{
  --ink:#04060B;
  --ink-2:#080D17;
  --ink-3:#0E1626;
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --fg:#EDEFF4;
  --fg-2:rgba(237,239,244,.68);
  --fg-3:rgba(237,239,244,.44);
  --cyan:#3FE0D0;
  --teal:#14A3B3;
  --teal-d:#0B6F7C;
  --gold:#E3BF6A;
  --gold-d:#B8923D;
  --paper:#F4F1EA;
  --paper-2:#E9E4D8;
  --text:#121A2A;
  --text-2:#4A5568;
  --radius:18px;
  --radius-sm:10px;
  --nav-h:76px;
  --wrap:1240px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --font-display:"Fraunces",Georgia,serif;
  --font-sans:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--ink);color:var(--fg);font-family:var(--font-sans);font-size:16px;line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
::selection{background:var(--cyan);color:var(--ink)}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- Dil sistemi (hata düzeltmesi: butonlar artık gizlenmiyor) ---------- */
html[lang="tr"] [data-l="en"],
html[lang="en"] [data-l="tr"]{display:none!important}

/* ---------- Tipografi ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:12px;font-weight:700;letter-spacing:.28em;text-transform:uppercase;color:var(--cyan)}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.7}
.h-xl{font-family:var(--font-display);font-weight:400;font-size:clamp(46px,8.2vw,118px);line-height:.95;letter-spacing:-.02em}
.h-lg{font-family:var(--font-display);font-weight:400;font-size:clamp(34px,4.6vw,62px);line-height:1.05;letter-spacing:-.015em}
.h-md{font-family:var(--font-display);font-weight:400;font-size:clamp(24px,2.6vw,34px);line-height:1.15}
.h-lg em,.h-xl em,.h-md em{font-style:italic;color:var(--cyan)}
.grad{background:linear-gradient(110deg,var(--cyan) 0%,#9BE7DD 40%,var(--gold) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(17px,1.5vw,20px);color:var(--fg-2);line-height:1.7;max-width:58ch}
.muted{color:var(--fg-2)}

/* ---------- Butonlar ---------- */
.btn{position:relative;display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:999px;font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;transition:transform .35s var(--ease),background .3s,color .3s,border-color .3s,box-shadow .3s;will-change:transform}
.btn svg{width:16px;height:16px;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-primary{background:var(--gold);color:var(--ink);box-shadow:0 10px 30px -10px rgba(227,191,106,.6)}
.btn-primary:hover{background:#F1D48C}
.btn-ghost{border:1px solid var(--line-2);color:var(--fg);background:rgba(255,255,255,.03);backdrop-filter:blur(8px)}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}
.btn-dark{background:var(--ink);color:var(--paper)}
.btn-dark:hover{background:var(--teal-d)}

/* ---------- Navigasyon ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:100;height:var(--nav-h);transition:background .4s,border-color .4s,height .4s}
.nav::before{content:"";position:absolute;inset:0;background:rgba(4,6,11,.0);backdrop-filter:blur(0);border-bottom:1px solid transparent;transition:all .4s}
.nav.is-scrolled::before{background:rgba(4,6,11,.78);backdrop-filter:blur(18px) saturate(1.4);border-bottom-color:var(--line)}
.nav-in{position:relative;height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:44px;width:auto}
.brand-txt{font-family:var(--font-display);font-size:18px;line-height:1;letter-spacing:.02em}
.brand-txt small{display:block;font-family:var(--font-sans);font-size:9px;letter-spacing:.42em;color:var(--fg-3);margin-top:4px}
.menu{display:flex;align-items:center;gap:4px;list-style:none}
.menu>li{position:relative}
.menu>li>a,.menu>li>button{display:flex;align-items:center;gap:6px;padding:10px 14px;border-radius:999px;font-size:13px;font-weight:600;color:var(--fg-2);transition:color .25s,background .25s}
.menu>li>a:hover,.menu>li>button:hover,.menu>li>a[aria-current="page"]{color:var(--fg);background:rgba(255,255,255,.06)}
.menu>li>a[aria-current="page"]{color:var(--cyan)}
.menu .chev{width:10px;height:10px;transition:transform .3s}
.sub{position:absolute;top:calc(100% + 8px);left:0;min-width:220px;padding:8px;border-radius:14px;background:rgba(10,15,26,.96);border:1px solid var(--line-2);box-shadow:0 30px 60px -20px rgba(0,0,0,.6);opacity:0;visibility:hidden;transform:translateY(-6px);transition:all .25s var(--ease)}
.has-sub:hover .sub,.has-sub:focus-within .sub,.has-sub.open .sub{opacity:1;visibility:visible;transform:none}
.has-sub:hover .chev,.has-sub.open .chev{transform:rotate(180deg)}
.sub a{display:block;padding:10px 14px;border-radius:8px;font-size:13px;color:var(--fg-2)}
.sub a:hover{background:rgba(63,224,208,.08);color:var(--cyan)}
.nav-actions{display:flex;align-items:center;gap:10px}
.lang{display:inline-flex;padding:3px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.03)}
.lang button{padding:6px 11px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.12em;color:var(--fg-3);transition:all .25s}
.lang button[aria-pressed="true"]{background:var(--fg);color:var(--ink)}
.nav .btn{padding:11px 20px;font-size:12px}
.burger{display:none;width:44px;height:44px;border-radius:50%;border:1px solid var(--line-2);position:relative}
.burger span{position:absolute;left:13px;right:13px;height:1.5px;background:var(--fg);transition:transform .3s,opacity .3s}
.burger span:nth-child(1){top:16px}.burger span:nth-child(2){top:21px}.burger span:nth-child(3){top:26px}
.nav.menu-open .burger span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.nav.menu-open .burger span:nth-child(2){opacity:0}
.nav.menu-open .burger span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}
.drawer{position:fixed;inset:var(--nav-h) 0 0 0;z-index:99;background:rgba(4,6,11,.97);backdrop-filter:blur(20px);padding:24px 28px 40px;overflow-y:auto;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .3s var(--ease)}
.drawer.open{opacity:1;visibility:visible;transform:none}
.drawer a{display:flex;justify-content:space-between;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);font-family:var(--font-display);font-size:26px}
.drawer a.child{font-family:var(--font-sans);font-size:15px;padding-left:20px;color:var(--fg-2)}
.drawer .lang{margin-bottom:12px}
body.no-scroll{overflow:hidden}

/* ---------- Bölümler ---------- */
.section{position:relative;padding:clamp(80px,11vw,150px) 0}
.section.paper{background:var(--paper);color:var(--text)}
.section.paper .eyebrow{color:var(--teal-d)}
.section.paper .h-lg em{color:var(--teal-d)}
.section.paper .muted,.section.paper .lead{color:var(--text-2)}
.sec-head{display:grid;grid-template-columns:1fr auto;align-items:end;gap:32px;margin-bottom:56px}
.sec-head .h-lg{margin-top:16px;max-width:16ch}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;overflow:hidden;isolation:isolate;padding:calc(var(--nav-h) + 40px) 0 80px}
.hero-canvas{position:absolute;inset:0;z-index:-1}
.hero-canvas canvas{width:100%!important;height:100%!important;display:block}
.hero-fallback{position:absolute;inset:0;z-index:-2;background:
  radial-gradient(circle at 72% 48%,rgba(20,163,179,.35) 0,rgba(20,163,179,0) 32%),
  radial-gradient(circle at 72% 48%,rgba(63,224,208,.12) 0,transparent 46%),
  radial-gradient(ellipse 60% 70% at 10% 90%,rgba(227,191,106,.10),transparent 60%),var(--ink)}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:180px;background:linear-gradient(transparent,var(--ink));z-index:-1;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:40px;align-items:center;width:100%}
.hero-copy{position:relative;z-index:2}
.hero .h-xl{margin:22px 0 26px}
.hero .lead{margin-bottom:34px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:38px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;border:1px solid var(--line-2);background:rgba(255,255,255,.035);backdrop-filter:blur(6px);font-size:12.5px;font-weight:600;color:var(--fg-2)}
.chip svg{width:15px;height:15px;color:var(--cyan)}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px}
.hero-stats{display:flex;gap:36px;margin-top:52px;padding-top:26px;border-top:1px solid var(--line);max-width:560px}
.stat b{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:400;font-size:40px;line-height:1;color:var(--fg)}
.stat small{display:block;margin-top:8px;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--fg-3)}
.dot-live{display:inline-block;width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 0 rgba(63,224,208,.6);animation:pulse 2s infinite}
.scroll-cue{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:10px;font-size:10px;font-weight:700;letter-spacing:.35em;text-transform:uppercase;color:var(--fg-3)}
.scroll-cue i{width:1px;height:42px;background:linear-gradient(var(--cyan),transparent);animation:drip 2.2s var(--ease) infinite}

/* ---------- Kayan şerit ---------- */
.marquee{overflow:hidden;border-block:1px solid var(--line);background:var(--ink-2);-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;width:max-content;animation:marq 40s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-item{display:flex;align-items:center;gap:28px;padding:22px 14px;font-family:var(--font-display);font-size:clamp(20px,2.2vw,28px);font-style:italic;color:var(--fg-2);white-space:nowrap}
.marquee-item::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);margin-left:14px}

/* ---------- Ofis ---------- */
.office{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(28px,5vw,72px);align-items:center}
.office-photo{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/10;border:1px solid var(--line-2)}
.office-photo img{width:100%;height:120%;object-fit:cover;object-position:center;transform:translateY(var(--py,0));transition:transform .1s linear}
.office-photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(4,6,11,.55))}
.office-badge{position:absolute;left:18px;bottom:18px;z-index:2;display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:999px;background:rgba(4,6,11,.7);backdrop-filter:blur(10px);font-size:12px;font-weight:700;letter-spacing:.06em}
.contact-lines{display:grid;gap:14px;margin-top:30px}
.cline{display:flex;gap:14px;align-items:flex-start;font-size:15px;color:var(--fg-2)}
.cline svg{flex:none;width:20px;height:20px;color:var(--cyan);margin-top:2px}
.cline a{color:var(--fg);border-bottom:1px solid var(--line-2);transition:color .2s,border-color .2s}
.cline a:hover{color:var(--cyan);border-color:var(--cyan)}

/* ---------- Kartlar (hizmet / platform) ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{--mx:50%;--my:50%;position:relative;display:flex;flex-direction:column;min-height:280px;padding:30px 28px 26px;border-radius:var(--radius);border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.035),rgba(255,255,255,.01));overflow:hidden;transition:transform .45s var(--ease),border-color .3s;transform-style:preserve-3d}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px circle at var(--mx) var(--my),rgba(63,224,208,.14),transparent 45%);opacity:0;transition:opacity .35s}
.card:hover{border-color:rgba(63,224,208,.35)}
.card:hover::before{opacity:1}
.card-ic{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:26px;background:rgba(63,224,208,.08);border:1px solid rgba(63,224,208,.2);color:var(--cyan)}
.card-ic svg{width:24px;height:24px}
.card-num{position:absolute;top:26px;right:26px;font-family:var(--font-display);font-size:14px;color:var(--fg-3)}
.card h3{font-family:var(--font-display);font-weight:400;font-size:24px;line-height:1.2;margin-bottom:12px}
.card p{font-size:15px;color:var(--fg-2);line-height:1.7}
.card-go{margin-top:auto;padding-top:24px;display:flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan)}
.card-go svg{width:15px;height:15px;transition:transform .35s var(--ease)}
.card:hover .card-go svg{transform:translate(4px,-4px)}
.card .url{font-size:14px;color:var(--cyan);margin-top:6px;font-weight:600}
.center{text-align:center;margin-top:44px}

/* ---------- Hakkımızda (açık zemin) ---------- */
.about{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,6vw,90px);align-items:center}
.prose p{font-size:17px;line-height:1.85;color:var(--text-2);margin-bottom:20px}
.prose strong{color:var(--text);font-weight:700}
.link-u{display:inline-flex;align-items:center;gap:10px;margin-top:10px;font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-d);border-bottom:2px solid currentColor;padding-bottom:4px}
.bento{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.bento > *{border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;justify-content:center}
.b-logo{background:var(--ink);grid-column:span 1;align-items:center;min-height:180px}
.b-logo img{height:96px;width:auto}
.b-stat{background:var(--paper-2);color:var(--text)}
.b-stat b{font-family:var(--font-display);font-weight:400;font-size:54px;line-height:1;color:var(--teal-d)}
.b-stat.gold b{color:var(--gold-d)}
.b-stat span{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--text-2);margin-top:8px}

/* ---------- Vizyon / Misyon ---------- */
.vmv{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.vmv-card{position:relative;padding:36px 30px;border-radius:var(--radius);border:1px solid var(--line);background:var(--ink-2);overflow:hidden}
.vmv-card .k{font-size:11px;font-weight:800;letter-spacing:.3em;text-transform:uppercase;color:var(--gold)}
.vmv-card h3{font-family:var(--font-display);font-weight:400;font-size:26px;line-height:1.2;margin:14px 0 16px}
.vmv-card p{font-size:15px;line-height:1.75;color:var(--fg-2)}
.vmv-card .glyph{position:absolute;right:-20px;bottom:-40px;font-family:var(--font-display);font-size:200px;line-height:1;color:rgba(255,255,255,.03);pointer-events:none}
.values{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.values span{padding:7px 13px;border-radius:999px;border:1px solid rgba(63,224,208,.28);color:var(--fg);font-size:12.5px;font-weight:600;transition:background .25s,color .25s}
.values span:hover{background:var(--cyan);color:var(--ink)}

/* ---------- Alıntı ---------- */
.quote{text-align:center;padding:clamp(90px,12vw,170px) 0;background:radial-gradient(ellipse 50% 60% at 50% 50%,rgba(20,163,179,.16),transparent 70%),var(--ink)}
.quote blockquote{font-family:var(--font-display);font-style:italic;font-weight:300;font-size:clamp(28px,4.4vw,58px);line-height:1.2;max-width:22ch;margin:0 auto}
.quote cite{display:block;margin-top:28px;font-style:normal;font-size:12px;font-weight:800;letter-spacing:.32em;text-transform:uppercase;color:var(--cyan)}
.quote .w{display:inline-block;opacity:.12;transition:opacity .6s var(--ease)}
.quote .w.on{opacity:1}

/* ---------- Ortaklar ---------- */
.partners{background:var(--paper);padding:70px 0}
.partners .eyebrow{color:var(--teal-d);justify-content:center;display:flex}
.p-track{display:flex;align-items:center;width:max-content;animation:marq 46s linear infinite;margin-top:34px}
.partners .marquee-mask{overflow:hidden;-webkit-mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.partners .marquee-mask:hover .p-track{animation-play-state:paused}
.p-item{flex:none;height:64px;padding:0 44px;display:flex;align-items:center;justify-content:center;filter:grayscale(1);opacity:.55;transition:filter .3s,opacity .3s}
.p-item:hover{filter:none;opacity:1}
.p-item img{max-height:52px;max-width:150px;width:auto;object-fit:contain}
.p-item .p-name{font-family:var(--font-display);font-size:20px;color:var(--text);white-space:nowrap}

/* ---------- İletişim ---------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,72px);align-items:start}
.info{border:1px solid var(--line);border-radius:var(--radius);background:var(--ink-2);padding:8px 26px}
.info-row{display:grid;grid-template-columns:24px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.info-row:last-child{border-bottom:0}
.info-row svg{width:20px;height:20px;color:var(--cyan);margin-top:3px}
.info-row .lbl{font-size:11px;font-weight:800;letter-spacing:.2em;text-transform:uppercase;color:var(--fg-3);margin-bottom:4px}
.info-row .val{font-size:15px;color:var(--fg);line-height:1.6}
.info-row .val a{color:var(--cyan)}
.info-row .hl{color:var(--gold)}
.form{display:grid;gap:14px;padding:30px;border-radius:var(--radius);border:1px solid var(--line-2);background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01))}
.field{position:relative}
.field input,.field textarea{width:100%;padding:22px 16px 10px;border-radius:12px;border:1px solid var(--line-2);background:rgba(4,6,11,.6);color:var(--fg);font:inherit;font-size:15px;outline:none;resize:vertical;transition:border-color .25s,box-shadow .25s}
.field textarea{min-height:150px}
.field label{position:absolute;left:17px;top:16px;font-size:15px;color:var(--fg-3);pointer-events:none;transition:all .2s var(--ease)}
.field input:focus,.field textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 4px rgba(63,224,208,.12)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,
.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{top:7px;font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--cyan)}
.hp{position:absolute;left:-9999px}
.form .btn{justify-content:center;border-radius:12px;padding:17px}
.form-msg{font-size:14px;min-height:20px}
.form-msg.ok{color:var(--cyan)}.form-msg.err{color:#FF8A80}

/* ---------- Footer ---------- */
.footer{border-top:1px solid var(--line);background:var(--ink);padding:80px 0 0}
.f-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:60px}
.f-brand img{height:60px;width:auto;margin-bottom:18px}
.f-brand p{font-size:14px;color:var(--fg-3);line-height:1.8;max-width:36ch}
.f-legal{margin-top:16px;font-size:12px;color:var(--fg-3);line-height:1.8}
.f-col h4{font-size:11px;font-weight:800;letter-spacing:.28em;text-transform:uppercase;color:var(--cyan);margin-bottom:18px}
.f-col ul{list-style:none;display:grid;gap:11px}
.f-col a{font-size:14px;color:var(--fg-2);transition:color .2s}
.f-col a:hover{color:var(--fg)}
.f-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:24px 0;border-top:1px solid var(--line);font-size:12.5px;color:var(--fg-3)}
.f-bottom strong{color:var(--fg-2);font-weight:700}
.f-word{font-family:var(--font-display);font-size:clamp(60px,15vw,230px);line-height:.8;letter-spacing:-.04em;text-align:center;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.08);user-select:none;padding-top:10px;overflow:hidden;white-space:nowrap}

/* ---------- Animasyon yardımcıları ---------- */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}.d4{transition-delay:.32s}.d5{transition-delay:.4s}
.split .ln{display:block;overflow:hidden}
.split .ln>span{display:inline-block;transform:translateY(105%);animation:rise 1.1s var(--ease) forwards}
.split .ln:nth-child(2)>span{animation-delay:.12s}
.fade-in{opacity:0;animation:fadeUp 1s var(--ease) forwards}
@keyframes rise{to{transform:none}}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes marq{to{transform:translateX(-50%)}}
@keyframes pulse{70%{box-shadow:0 0 0 10px rgba(63,224,208,0)}100%{box-shadow:0 0 0 0 rgba(63,224,208,0)}}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- Duyarlı ---------- */
@media (max-width:1100px){
  .menu,.nav-actions .btn,.nav-actions .lang{display:none}
  .burger{display:block}
}
@media (max-width:960px){
  .hero-grid{grid-template-columns:1fr}
  .hero-copy{padding:22px 0;background:radial-gradient(ellipse 80% 70% at 30% 50%,rgba(4,6,11,.75),transparent 75%)}
  .office,.about,.contact{grid-template-columns:1fr}
  .cards,.vmv{grid-template-columns:1fr 1fr}
  .f-top{grid-template-columns:1fr 1fr}
  .sec-head{grid-template-columns:1fr}
}
@media (max-width:640px){
  .wrap{padding:0 18px}
  .cards,.vmv{grid-template-columns:1fr}
  .f-top{grid-template-columns:1fr}
  .hero{padding-top:calc(var(--nav-h) + 20px)}
  .scroll-cue{display:none}
  .form{padding:20px}
  .brand-txt{display:none}
  .hero-stats{gap:22px;margin-top:38px}
  .stat b{font-size:30px}
  .stat small{font-size:10px;letter-spacing:.12em}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .js .reveal{opacity:1;transform:none}
  .split .ln>span{transform:none}
  .quote .w{opacity:1}
}

/* =========================================================
   ALT SAYFALAR
   ========================================================= */
.menu .has-sub.is-active>button{color:var(--cyan)}
.page-hero{position:relative;overflow:hidden;isolation:isolate;padding:calc(var(--nav-h) + clamp(60px,9vw,120px)) 0 clamp(60px,8vw,100px);border-bottom:1px solid var(--line)}
.page-hero canvas.fx{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.9}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-2;background:radial-gradient(ellipse 55% 80% at 85% 30%,rgba(20,163,179,.22),transparent 65%),radial-gradient(ellipse 40% 60% at 0% 100%,rgba(227,191,106,.08),transparent 60%),var(--ink)}
.crumb{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--fg-3);margin-bottom:22px}
.crumb a{color:var(--fg-2)}.crumb a:hover{color:var(--cyan)}
.crumb i{width:4px;height:4px;border-radius:50%;background:var(--gold)}
.page-hero h1{font-family:var(--font-display);font-weight:400;font-size:clamp(42px,6.4vw,92px);line-height:1;letter-spacing:-.02em;max-width:16ch}
.page-hero h1 em{font-style:italic;color:var(--cyan)}
.page-hero .lead{margin-top:24px}

/* Split içerik */
.split2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,90px);align-items:center}
.split2.top{align-items:start}

/* Özellik listesi */
.ticks{list-style:none;display:grid;gap:12px;margin:24px 0 30px}
.ticks li{display:grid;grid-template-columns:22px 1fr;gap:12px;font-size:15.5px;line-height:1.6;color:var(--fg-2)}
.ticks li::before{content:"";width:18px;height:18px;margin-top:3px;border-radius:50%;background:rgba(63,224,208,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233FE0D0' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/11px no-repeat;border:1px solid rgba(63,224,208,.35)}
.paper .ticks li{color:var(--text-2)}
.paper .ticks li::before{background-color:rgba(11,111,124,.1);border-color:rgba(11,111,124,.35)}

/* Hizmet satırları */
.svc{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,6vw,90px);align-items:center;padding:clamp(56px,8vw,110px) 0;border-bottom:1px solid var(--line)}
.svc:last-child{border-bottom:0}
.svc.rev .svc-art{order:2}
.svc-art{position:relative;aspect-ratio:1/1;border-radius:28px;border:1px solid var(--line);background:radial-gradient(circle at 50% 50%,rgba(20,163,179,.18),transparent 62%),var(--ink-2);display:grid;place-items:center;overflow:hidden}
.svc-art .ring{position:absolute;border-radius:50%;border:1px solid rgba(63,224,208,.18);animation:spin 40s linear infinite}
.svc-art .ring:nth-child(1){inset:12%}
.svc-art .ring:nth-child(2){inset:24%;border-style:dashed;border-color:rgba(227,191,106,.25);animation-duration:60s;animation-direction:reverse}
.svc-art .ring:nth-child(3){inset:36%}
.svc-art .ring::after{content:"";position:absolute;top:-4px;left:50%;width:8px;height:8px;border-radius:50%;background:var(--cyan);box-shadow:0 0 14px var(--cyan)}
.svc-art .ring:nth-child(2)::after{background:var(--gold);box-shadow:0 0 14px var(--gold)}
.svc-art .core{position:relative;width:34%;aspect-ratio:1;border-radius:26px;display:grid;place-items:center;background:linear-gradient(145deg,rgba(63,224,208,.18),rgba(20,163,179,.04));border:1px solid rgba(63,224,208,.35);color:var(--cyan);box-shadow:0 30px 80px -20px rgba(20,163,179,.5)}
.svc-art .core svg{width:44%;height:44%}
.svc-art .num{position:absolute;left:28px;top:22px;font-family:var(--font-display);font-size:64px;line-height:1;color:rgba(255,255,255,.06)}
.svc h2{margin:16px 0 18px}
@keyframes spin{to{transform:rotate(360deg)}}

/* Platform / yazılım kartları ek */
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.tags span{font-size:11.5px;font-weight:700;letter-spacing:.04em;padding:5px 10px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);color:var(--fg-2)}
.feat{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.feat > *{display:block;padding:28px 24px;border-radius:var(--radius);background:var(--paper-2)}
.feat b{display:block;font-family:var(--font-display);font-weight:400;font-size:40px;color:var(--teal-d);line-height:1;margin-bottom:18px}
.feat h3{font-family:var(--font-display);font-weight:400;font-size:22px;color:var(--text);margin-bottom:10px}
.feat p{font-size:15px;color:var(--text-2);line-height:1.7}

/* Süreç adımları */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s}
.step{position:relative;padding:34px 28px;border-radius:var(--radius);border:1px solid var(--line);background:var(--ink-2)}
.step::before{counter-increment:s;content:"0" counter(s);font-family:var(--font-display);font-size:46px;line-height:1;color:var(--gold);display:block;margin-bottom:20px}
.step:not(:last-child)::after{content:"";position:absolute;top:56px;right:-18px;width:18px;height:1px;background:linear-gradient(90deg,var(--gold),transparent)}
.step h3{font-family:var(--font-display);font-weight:400;font-size:24px;margin-bottom:10px}
.step p{font-size:15px;color:var(--fg-2);line-height:1.7}

/* CTA bloğu */
.cta{position:relative;overflow:hidden;border-radius:32px;padding:clamp(44px,7vw,90px);border:1px solid var(--line-2);background:radial-gradient(ellipse 60% 120% at 100% 0%,rgba(20,163,179,.35),transparent 60%),radial-gradient(ellipse 50% 90% at 0% 100%,rgba(227,191,106,.14),transparent 60%),var(--ink-2)}
.cta h2{max-width:20ch;margin:16px 0 18px}
.cta .row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* Video / sertifika çerçevesi */
.media-frame{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-2);background:var(--ink-2)}
.media-frame video{width:100%;height:100%;object-fit:cover;display:block}
.media-frame.portrait{max-width:380px;aspect-ratio:9/16;margin-inline:auto}
.cert{background:#fff;padding:14px;border-radius:var(--radius);box-shadow:0 40px 90px -30px rgba(0,0,0,.6);transform:rotate(-1.2deg);transition:transform .5s var(--ease)}
.cert:hover{transform:rotate(0) scale(1.01)}
.cert img{border-radius:8px}
.legal{display:grid;gap:0;border-top:1px solid rgba(18,26,42,.12)}
.legal div{display:grid;grid-template-columns:180px 1fr;gap:16px;padding:16px 0;border-bottom:1px solid rgba(18,26,42,.12);font-size:15px}
.legal dt{font-size:11px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--text-2);padding-top:3px}
.legal dd{color:var(--text)}

/* Galeri */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:34px}
.filters button{padding:10px 18px;border-radius:999px;border:1px solid var(--line-2);font-size:13px;font-weight:700;color:var(--fg-2);transition:all .25s}
.filters button[aria-pressed="true"]{background:var(--fg);color:var(--ink);border-color:var(--fg)}
.g-year{display:flex;align-items:baseline;gap:18px;margin:46px 0 18px}
.g-year b{font-family:var(--font-display);font-weight:400;font-size:52px;line-height:1}
.g-year span{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--fg-3)}
.g-grid{columns:3 280px;column-gap:14px}
.g-item{break-inside:avoid;margin-bottom:14px;position:relative;border-radius:14px;overflow:hidden;cursor:zoom-in;border:1px solid var(--line);display:block;width:100%;padding:0}
.g-item img{width:100%;height:auto;transition:transform .6s var(--ease)}
.g-item:hover img{transform:scale(1.04)}
.g-item figcaption{position:absolute;inset:auto 0 0 0;padding:28px 14px 12px;font-size:13px;font-weight:600;text-align:left;background:linear-gradient(transparent,rgba(4,6,11,.85));opacity:0;transition:opacity .3s}
.g-item:hover figcaption,.g-item:focus-visible figcaption{opacity:1}
.g-empty{padding:60px 30px;border-radius:var(--radius);border:1px dashed var(--line-2);text-align:center;color:var(--fg-2)}
.g-empty b{display:block;font-family:var(--font-display);font-weight:400;font-size:28px;color:var(--fg);margin-bottom:8px}
.lb{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;background:rgba(4,6,11,.94);backdrop-filter:blur(10px);padding:60px 20px}
.lb.open{display:flex}
.lb figure{max-width:min(1200px,100%);text-align:center}
.lb img{max-height:80vh;width:auto;margin:0 auto;border-radius:10px}
.lb figcaption{margin-top:14px;color:var(--fg-2);font-size:14px}
.lb button{position:absolute;width:48px;height:48px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;font-size:22px;color:var(--fg);background:rgba(255,255,255,.04)}
.lb .x{top:20px;right:20px}.lb .pv{left:20px;top:50%}.lb .nx{right:20px;top:50%}

/* İletişim sayfası */
.form .row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field select{width:100%;padding:22px 14px 10px;border-radius:12px;border:1px solid var(--line-2);background:rgba(4,6,11,.6);color:var(--fg);font:inherit;font-size:15px;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23999' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px}
.field select+label{top:7px;font-size:11px;font-weight:700;letter-spacing:.08em;color:var(--cyan)}
.field select option{background:var(--ink-2)}
.form-note{font-size:12.5px;color:var(--fg-3)}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line-2);aspect-ratio:21/8;min-height:320px}
.map iframe{width:100%;height:100%;border:0;filter:invert(.92) hue-rotate(180deg) saturate(.6) contrast(.9)}

@media (max-width:960px){
  .split2,.svc{grid-template-columns:1fr}
  .svc.rev .svc-art{order:0}
  .svc-art{max-width:420px}
  .feat{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:1fr}
  .step::after{display:none}
  .legal div{grid-template-columns:1fr;gap:4px}
}
@media (max-width:640px){
  .feat,.form .row2{grid-template-columns:1fr}
  .map{aspect-ratio:4/5}
}
.feat.c3{grid-template-columns:repeat(3,1fr)}
.cards.c2{grid-template-columns:1fr 1fr}
@media (max-width:960px){.feat.c3{grid-template-columns:1fr}}
@media (max-width:640px){.cards.c2{grid-template-columns:1fr}}
.mods-head{display:flex;justify-content:space-between;align-items:baseline;gap:16px;margin:-20px 0 22px}
.mods{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding-bottom:clamp(56px,8vw,110px);border-bottom:1px solid var(--line)}
.mod{padding:24px 22px;border-radius:var(--radius);border:1px solid var(--line);background:var(--ink-2);transition:border-color .3s,transform .4s var(--ease)}
.mod:hover{border-color:rgba(63,224,208,.35);transform:translateY(-3px)}
.mod-ic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;background:rgba(227,191,106,.1);border:1px solid rgba(227,191,106,.28);color:var(--gold)}
.mod-ic svg{width:20px;height:20px}
.mod h3{font-family:var(--font-display);font-weight:400;font-size:20px;line-height:1.25;margin-bottom:8px}
.mod p{font-size:14.5px;line-height:1.7;color:var(--fg-2)}
.mod:nth-child(10){grid-column:span 3}
@media (max-width:960px){.mods{grid-template-columns:1fr 1fr}.mod:nth-child(10){grid-column:span 2}}
@media (max-width:640px){.mods{grid-template-columns:1fr}.mod:nth-child(10){grid-column:auto}}
/* Bilgi ağı etiketleri */
.net-labels{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.net-label{position:absolute;left:0;top:0;display:flex;align-items:center;gap:8px;white-space:nowrap;font-size:12px;font-weight:700;letter-spacing:.06em;color:var(--fg-2);will-change:transform,opacity}
.net-label b{font-weight:700;margin-left:14px;padding:4px 9px;border-radius:999px;background:rgba(4,6,11,.55);border:1px solid rgba(255,255,255,.08);backdrop-filter:blur(4px)}
.net-label.big b{color:var(--gold);border-color:rgba(227,191,106,.35);font-size:13px}
.net-label i{display:none}
.tlink{color:var(--cyan);border-bottom:1px solid rgba(63,224,208,.4);font-weight:700;transition:border-color .2s}
.tlink:hover{border-color:var(--cyan)}
.net-label.has-url{pointer-events:auto;cursor:pointer}
.net-label.has-url:hover b{color:var(--fg);border-color:var(--cyan)}
.f-contact{display:grid;gap:10px;margin-top:20px}
.f-contact a{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--fg-2);transition:color .2s}
.f-contact a:hover{color:var(--cyan)}
.f-contact svg{flex:none;width:17px;height:17px;margin-top:2px;color:var(--cyan)}