/* ===========================================================
   keldo.dev — kurumsal tasarım sistemi
   Palet: lacivert #004098 · siyah #101010 · beyaz
   Tip: Plus Jakarta Sans (gövde) + IBM Plex Mono (etiket/numara)
   =========================================================== */
:root{
  --blue:#004098; --blue-600:#0052bd; --blue-700:#003577; --blue-soft:#EEF3FB;
  --ink:#101010; --text:#1b2027; --muted:#5d6675; --muted-2:#8a92a0;
  --bg:#ffffff; --bg-soft:#F5F7FB; --line:#E7EBF1; --line-2:#dfe4ec;
  --sans:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --container:1200px; --radius:18px; --radius-sm:12px;
  --shadow:0 1px 2px rgba(16,16,16,.04),0 12px 32px -12px rgba(16,16,16,.10);
  --shadow-lg:0 30px 60px -24px rgba(0,64,152,.28);
  --ease:cubic-bezier(.22,.8,.28,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--text);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;font-size:16px;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
::selection{background:var(--blue);color:#fff}

/* type */
h1,h2,h3,h4{line-height:1.1;letter-spacing:-.02em;color:var(--ink);font-weight:700}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--blue);font-weight:500;display:inline-flex;align-items:center;gap:9px}
.eyebrow::before{content:"";width:18px;height:1.5px;background:var(--blue);display:inline-block}
.s-title{font-size:clamp(28px,3.6vw,46px);font-weight:800}
.s-title .dot{color:var(--blue)}
.s-lead{color:var(--muted);font-size:clamp(15px,1.2vw,18px);max-width:60ch}
.section{padding:clamp(64px,9vw,120px) 0}
.section-soft{background:var(--bg-soft)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--blue);color:#fff;
  padding:14px 26px;border-radius:100px;font-weight:600;font-size:15px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s}
.btn:hover{background:var(--blue-700);transform:translateY(-2px);box-shadow:0 14px 28px -10px rgba(0,64,152,.5)}
.btn svg{width:16px;height:16px}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line-2)}
.btn-ghost:hover{background:transparent;border-color:var(--blue);color:var(--blue);box-shadow:none}
.btn-white{background:#fff;color:var(--blue)}
.btn-white:hover{background:#eef3fb;color:var(--blue-700)}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;color:var(--ink);
  font-family:var(--sans);transition:gap .25s var(--ease),color .25s}
.link-arrow svg{width:14px;height:14px;transition:transform .25s var(--ease)}
.link-arrow:hover{color:var(--blue)}
.link-arrow:hover svg{transform:translate(3px,-3px)}

/* ===== NAV ===== */
.nav{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.86);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.nav.is-scrolled{border-color:var(--line);box-shadow:0 6px 24px -18px rgba(16,16,16,.4)}
.nav__in{display:flex;align-items:center;height:82px;gap:30px}
.nav__logo img{height:40px;width:auto}
.nav__menu{display:flex;gap:30px;margin:0 auto}
.nav__link{font-size:15px;font-weight:500;color:var(--text);position:relative;padding:6px 0;transition:color .2s}
.nav__link:hover{color:var(--blue)}
.nav__link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--blue);transition:width .3s var(--ease)}
.nav__link:hover::after{width:100%}
.nav__right{display:flex;align-items:center;gap:18px}
.nav__lang{font-family:var(--mono);font-size:13px;color:var(--muted)}
.nav__lang b{color:var(--ink)}
.nav__burger{display:none;flex-direction:column;gap:5px;padding:8px}
.nav__burger span{width:24px;height:2px;background:var(--ink);transition:.3s}
.nav__mobile{display:none}

/* ===== HERO ===== */
.hero{position:relative;overflow:hidden;padding:clamp(48px,7vw,92px) 0 clamp(56px,8vw,104px)}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:radial-gradient(60% 60% at 88% 0%,rgba(0,64,152,.07),transparent 60%);}
.hero__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero__title{font-size:clamp(38px,5.6vw,72px);font-weight:800;letter-spacing:-.03em;line-height:1.02}
.hero__title .tw{color:var(--blue);position:relative}
.hero__title .tw::after{content:"";display:inline-block;width:3px;height:.9em;background:var(--blue);
  margin-left:4px;vertical-align:-2px;animation:caret 1s steps(1) infinite}
@keyframes caret{50%{opacity:0}}
.hero__text{margin:22px 0 30px;font-size:clamp(15px,1.25vw,18px);color:var(--muted);max-width:50ch}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}
.hero__stats{display:flex;gap:34px;margin-top:42px;flex-wrap:wrap}
.hero__stat b{display:block;font-size:30px;font-weight:800;color:var(--ink);letter-spacing:-.02em}
.hero__stat span{font-family:var(--mono);font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
/* hero visual: browser/code mock */
.hero__visual{position:relative}
.mock{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);overflow:hidden;
  transform:perspective(1400px) rotateY(-8deg) rotateX(3deg)}
.mock__bar{display:flex;align-items:center;gap:7px;padding:13px 16px;border-bottom:1px solid var(--line);background:#fcfcfd}
.mock__dot{width:11px;height:11px;border-radius:50%;background:#e2e6ee}
.mock__dot.b{background:var(--blue)}
.mock__url{margin-left:10px;font-family:var(--mono);font-size:12px;color:var(--muted-2);
  background:var(--bg-soft);padding:5px 12px;border-radius:7px}
.mock__body{padding:22px}
.mock__line{height:11px;border-radius:6px;background:var(--line);margin-bottom:12px}
.mock__line.w1{width:46%;background:var(--blue);opacity:.85}
.mock__line.w2{width:90%}.mock__line.w3{width:74%}.mock__line.w4{width:82%}
.mock__row{display:flex;gap:12px;margin-top:18px}
.mock__chip{flex:1;height:64px;border-radius:10px;background:var(--bg-soft);border:1px solid var(--line)}
.mock__chip.fill{background:linear-gradient(135deg,var(--blue),var(--blue-600));border:none}
.hero__badge{position:absolute;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);
  padding:12px 16px;display:flex;align-items:center;gap:10px;font-size:13px;font-weight:600}
.hero__badge .pp{width:9px;height:9px;border-radius:50%;background:#19c37d;box-shadow:0 0 0 4px rgba(25,195,125,.18)}
.hero__badge--1{right:-14px;top:26px;animation:float 5s ease-in-out infinite}
.hero__badge--2{left:-22px;bottom:34px;animation:float 6s ease-in-out infinite .5s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ===== marquee / clients ===== */
.clients{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 0;background:#fff}
.clients__in{display:flex;align-items:center;gap:30px}
.clients__label{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted-2);
  white-space:nowrap;flex:0 0 auto}
.marquee{overflow:hidden;flex:1;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;gap:54px;width:max-content;animation:scroll 34s linear infinite}
@keyframes scroll{to{transform:translateX(-50%)}}
.marquee__item{font-size:20px;font-weight:700;color:var(--muted-2);letter-spacing:-.01em;white-space:nowrap;
  transition:color .25s}
.marquee:hover .marquee__item{color:var(--muted)}

/* ===== services ===== */
.services__grid{display:grid;grid-template-columns:1fr 1.55fr;gap:48px;align-items:start}
.services__head{position:sticky;top:104px}
.services__head .s-lead{margin-top:18px}
.services__head .btn{margin-top:26px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--line-2)}
.card__top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.card__ico{width:46px;height:46px;border-radius:12px;background:var(--blue-soft);color:var(--blue);
  display:grid;place-items:center}
.card__ico svg{width:23px;height:23px}
.card:hover .card__ico{background:var(--blue);color:#fff}
.card__no{font-family:var(--mono);font-size:14px;color:var(--muted-2)}
.card__title{font-size:19px;font-weight:700;margin-bottom:8px}
.card__text{color:var(--muted);font-size:14.5px;margin-bottom:18px}

/* ===== featured projects ===== */
.proj{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;padding:clamp(28px,4vw,46px) 0}
.proj+.proj{border-top:1px solid var(--line)}
.proj:nth-child(even) .proj__media{order:-1}
.proj__tag{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--blue);margin-bottom:14px}
.proj__title{font-size:clamp(22px,2.5vw,32px);font-weight:800;margin-bottom:14px;line-height:1.12}
.proj__text{color:var(--muted);margin-bottom:22px;max-width:46ch}
.proj__meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.chip{font-family:var(--mono);font-size:12px;color:var(--text);background:var(--bg-soft);border:1px solid var(--line);
  padding:5px 12px;border-radius:100px}
.proj__media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--bg-soft);
  aspect-ratio:16/11;position:relative;box-shadow:var(--shadow)}
.proj__media img{width:100%;height:100%;object-fit:cover;object-position:top center;display:block}
.proj__logo{height:38px;margin-bottom:16px;display:block}
.proj__logo img{height:100%;width:auto}
.proj__media .ph{position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-weight:800;
  font-size:30px;letter-spacing:-.02em}
.proj__media .ph small{display:block;font-family:var(--mono);font-size:12px;font-weight:500;opacity:.8;letter-spacing:.1em;text-transform:uppercase;margin-top:6px}

/* ===== process ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:50px}
.step{position:relative;padding-top:26px;border-top:2px solid var(--line)}
.step.is-on{border-color:var(--blue)}
.step__no{font-family:var(--mono);font-size:13px;color:var(--blue);font-weight:500}
.step__title{font-size:19px;font-weight:700;margin:10px 0 8px}
.step__text{color:var(--muted);font-size:14.5px}

/* ===== blog ===== */
.blog__head{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:42px;flex-wrap:wrap}
.bgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.bcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.bcard:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:var(--line-2)}
.bcard__img{aspect-ratio:16/10;position:relative;overflow:hidden}
.bcard__img .grad{position:absolute;inset:0}
.bcard__img .num{position:absolute;right:16px;bottom:14px;font-family:var(--mono);color:rgba(255,255,255,.85);font-size:13px}
.bcard__body{padding:22px;display:flex;flex-direction:column;flex:1}
.bcard__cat{align-self:flex-start;font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;
  color:var(--blue);background:var(--blue-soft);padding:4px 11px;border-radius:100px;margin-bottom:14px}
.bcard__title{font-size:18px;font-weight:700;line-height:1.25;margin-bottom:10px}
.bcard__title a:hover{color:var(--blue)}
.bcard__excerpt{color:var(--muted);font-size:14px;flex:1;margin-bottom:16px}
.bcard__foot{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--muted-2)}

/* ===== CTA band ===== */
.cta{background:linear-gradient(135deg,var(--blue-700),var(--blue));color:#fff;border-radius:28px;
  padding:clamp(40px,6vw,72px);text-align:center;position:relative;overflow:hidden}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 80% at 80% 0%,rgba(255,255,255,.12),transparent 60%)}
.cta h2{color:#fff;font-size:clamp(28px,4vw,46px);font-weight:800;position:relative}
.cta p{color:rgba(255,255,255,.82);max-width:52ch;margin:16px auto 30px;position:relative}
.cta .btn{position:relative}

/* ===== footer ===== */
.footer{background:var(--ink);color:#cdd2db;padding:72px 0 30px;margin-top:0}
.footer__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer__logo img{height:38px;margin-bottom:18px}
.footer__about{color:#9aa3b1;font-size:14.5px;max-width:32ch}
.footer h4{color:#fff;font-size:14px;margin-bottom:16px;font-weight:600;letter-spacing:0}
.footer ul{list-style:none}
.footer li{margin-bottom:11px}
.footer a{color:#9aa3b1;font-size:14.5px;transition:color .2s}
.footer a:hover{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;flex-wrap:wrap;gap:12px;
  font-size:13px;color:#7c8593}
.footer__bottom .mono{font-family:var(--mono)}

/* ===== reveal ===== */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ===== blog article page ===== */
.article{max-width:760px;margin:0 auto;padding:clamp(40px,6vw,80px) 24px}
.article__back{font-family:var(--mono);font-size:13px;color:var(--muted)}
.article__back:hover{color:var(--blue)}
.article__cat{margin:26px 0 14px;font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--blue)}
.article h1{font-size:clamp(30px,4.4vw,50px);font-weight:800;line-height:1.08;margin-bottom:16px}
.article__meta{font-family:var(--mono);font-size:13px;color:var(--muted-2);margin-bottom:30px;
  border-bottom:1px solid var(--line);padding-bottom:22px}
.article__cover{aspect-ratio:16/8;border-radius:var(--radius);margin-bottom:36px;position:relative;overflow:hidden}
.article__body{font-size:17px;line-height:1.8;color:#2a2f37}
.article__body h2{font-size:26px;margin:38px 0 14px;font-weight:700}
.article__body h3{font-size:20px;margin:28px 0 10px;font-weight:700}
.article__body p{margin-bottom:18px}
.article__body ul,.article__body ol{margin:0 0 18px 22px}
.article__body li{margin-bottom:9px}
.article__body strong{color:var(--ink)}
.article__body blockquote{border-left:3px solid var(--blue);background:var(--blue-soft);padding:16px 22px;
  border-radius:0 10px 10px 0;margin:24px 0;color:var(--blue-700);font-weight:500}
.article__body code{font-family:var(--mono);font-size:.9em;background:var(--bg-soft);padding:2px 7px;border-radius:6px;color:var(--blue-700)}

/* ===== blog listing ===== */
.list-head{padding:clamp(56px,8vw,96px) 0 0}
.list-head h1{font-size:clamp(34px,5vw,58px);font-weight:800}
.list-head h1 .dot{color:var(--blue)}

/* responsive */
@media(max-width:980px){
  .hero__grid{grid-template-columns:1fr;gap:40px}
  .hero__visual{max-width:520px}
  .services__grid{grid-template-columns:1fr;gap:34px}
  .services__head{position:static}
  .proj{grid-template-columns:1fr;gap:24px}
  .proj:nth-child(even) .proj__media{order:0}
  .steps{grid-template-columns:1fr 1fr}
  .bgrid{grid-template-columns:1fr 1fr}
  .footer__top{grid-template-columns:1fr 1fr}
}
@media(max-width:680px){
  .nav__menu,.nav__right .btn,.nav__lang{display:none}
  .nav__burger{display:flex}
  .nav__mobile{display:block;position:fixed;inset:74px 0 0;background:#fff;z-index:99;padding:24px;
    transform:translateX(100%);transition:transform .35s var(--ease);border-top:1px solid var(--line)}
  .nav__mobile.open{transform:none}
  .nav__mobile a{display:block;font-size:20px;font-weight:600;padding:16px 0;border-bottom:1px solid var(--line)}
  .nav__mobile .btn{margin-top:22px;width:100%;justify-content:center}
  .cards{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .bgrid{grid-template-columns:1fr}
  .footer__top{grid-template-columns:1fr 1fr}
  .hero__stats{gap:24px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* ===== TR/EN dil butonu ===== */
.nav__lang{display:inline-flex;align-items:center;gap:7px;background:none;border:0;cursor:pointer;
  font-family:var(--mono);font-size:13px;color:var(--muted-2);padding:0;line-height:1}
.nav__lang .sep{color:var(--line-2)}
.nav__lang [data-l]{color:var(--muted-2);font-weight:500;transition:color .2s}
.nav__lang [data-l].on{color:var(--ink);font-weight:700}
.nav__lang:hover [data-l]{color:var(--muted)}
.nav__lang:hover [data-l].on{color:var(--blue)}

/* ===== Logo duvarı ===== */
.logo-item{display:inline-flex;align-items:center;height:38px;flex:0 0 auto}
.logo-item img{height:30px;width:auto;max-width:170px;object-fit:contain;
  filter:grayscale(1) opacity(.55);transition:filter .3s}
.marquee:hover .logo-item img{filter:grayscale(0) opacity(1)}

/* ===== Hero mock: çubuklar sırayla maviye ===== */
.mock__line.s,.mock__chip.s{transition:background .35s ease,border-color .35s ease,opacity .35s ease}
.mock__line.s.on{background:var(--blue)}
.mock__chip.s.on{background:linear-gradient(135deg,var(--blue),var(--blue-600));border-color:transparent}

/* ===== Arka plan: silik keldo.dev kod yağmuru ===== */
.hero__rain{position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.9}
@media (prefers-reduced-motion: reduce){.hero__rain{display:none}}

/* ===== Hero başlığı: dönen kelime için sabit yükseklik (layout shift yok) ===== */
.hero__rotate{display:grid}
.hero__rotate>span{grid-area:1/1;align-self:start}
.tw-ghost{visibility:hidden;pointer-events:none;user-select:none}

/* ===== İletişim / Brief formu ===== */
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.contact__intro{position:sticky;top:100px}
.contact__meta{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-direction:column;gap:16px}
.contact__meta li{display:flex;flex-direction:column;gap:3px}
.contact__meta b{font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted-2);font-weight:500}
.contact__meta a,.contact__meta span{font-size:16px;font-weight:600;color:var(--ink)}
.contact__meta a:hover{color:var(--blue)}

.brief{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.brief__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px;display:flex;flex-direction:column}
.field label{font-size:13.5px;font-weight:700;color:var(--ink);margin-bottom:7px}
.field label i{color:var(--blue);font-style:normal}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1px solid var(--line-2);border-radius:10px;
  font-family:var(--sans);font-size:15px;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.field textarea{resize:vertical;line-height:1.55}

.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip{display:inline-flex;align-items:center;gap:7px;padding:9px 13px;border:1px solid var(--line-2);border-radius:30px;
  font-size:13.5px;font-weight:600;color:var(--muted);cursor:pointer;transition:.18s;user-select:none;position:relative}
.chip input{position:absolute;opacity:0;width:0;height:0}
.chip:hover{border-color:var(--blue)}
.chip.is-on,.chip:has(input:checked){border-color:var(--blue);background:var(--blue-soft);color:var(--blue)}

.consent{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted);margin:4px 0 18px;cursor:pointer;line-height:1.5}
.consent input{margin-top:2px;width:17px;height:17px;accent-color:var(--blue);flex:0 0 auto}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}

.btn-lg{width:100%;justify-content:center;padding:15px 22px;font-size:15.5px}
.btn[disabled]{opacity:.6;pointer-events:none}

.brief__err{background:#fdeceb;color:#c0392b;border:1px solid #f3cfcb;border-radius:10px;padding:11px 14px;font-size:14px;margin-bottom:14px}
.brief__ok{text-align:center;padding:34px 10px}
.brief__okico{width:58px;height:58px;border-radius:50%;background:var(--blue-soft);color:var(--blue);
  display:grid;place-items:center;font-size:28px;margin:0 auto 16px;font-weight:700}
.brief__ok h3{font-size:20px;margin:0 0 8px}
.brief__ok p{color:var(--muted);margin:0}

@media(max-width:880px){
  .contact{grid-template-columns:1fr;gap:28px}
  .contact__intro{position:static}
  .brief__row{grid-template-columns:1fr}
}

/* ===== Çerez onay bandı ===== */
.cookiebar{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:60;
  width:min(680px,calc(100% - 32px));background:#fff;border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-lg);padding:16px 20px;display:flex;gap:18px;align-items:center;
  justify-content:space-between;flex-wrap:wrap}
.cookiebar[hidden]{display:none}
.cookiebar p{margin:0;font-size:13.5px;color:var(--muted);line-height:1.5;flex:1;min-width:240px}
.cookiebar a{color:var(--blue);font-weight:600}
.cookiebar__btns{display:flex;gap:10px;flex-shrink:0}
.cookiebar .btn{padding:10px 18px;font-size:14px}
@media(max-width:520px){.cookiebar{flex-direction:column;align-items:stretch}.cookiebar__btns{justify-content:flex-end}}

/* Beyaz/açık logolar için koyu zemin */
.proj__logo--dark{background:var(--ink);padding:8px 14px;border-radius:10px;height:auto;width:fit-content}
.proj__logo--dark img{height:24px}
.logo-item--dark{background:var(--ink);border-radius:10px;padding:0 14px}
.logo-item--dark img{filter:none;opacity:1}

.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;margin-bottom:18px}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--blue)}
.crumb__sep{color:var(--line-2)}
.crumb__cur{color:var(--ink);font-weight:600}

.preload{position:fixed;inset:0;z-index:9999;background:var(--blue);display:flex;align-items:center;justify-content:center;transition:opacity .55s ease,visibility .55s}
.preload.done{opacity:0;visibility:hidden}
.preload__in{text-align:center;color:#fff}
.preload__logo{display:block;height:38px;width:auto;margin:0 auto;animation:plpulse 2s ease-in-out infinite}
@keyframes plpulse{0%,100%{opacity:1}50%{opacity:.7}}
.preload__bar{margin:22px auto 0;width:180px;height:4px;border-radius:4px;background:rgba(255,255,255,.22);overflow:hidden}
.preload__bar i{display:block;height:100%;width:0;background:#fff;border-radius:4px;animation:plfill 5.4s ease forwards}
@keyframes plfill{0%{width:0}60%{width:72%}100%{width:100%}}

.entry{position:fixed;inset:0;z-index:9000;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(16,18,24,.45);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.entry.on{display:flex;animation:entryfade .35s ease}
@keyframes entryfade{from{opacity:0}to{opacity:1}}
.entry__card{position:relative;width:100%;max-width:420px;background:#fff;border-radius:var(--radius);padding:30px 26px;box-shadow:0 30px 80px rgba(16,16,16,.35);animation:entrypop .42s cubic-bezier(.2,.8,.25,1)}
@keyframes entrypop{from{transform:translateY(16px) scale(.97);opacity:0}to{transform:none;opacity:1}}
.entry__x{position:absolute;top:12px;right:12px;width:32px;height:32px;border-radius:50%;border:1px solid var(--line-2);background:#fff;color:var(--muted);font-size:18px;line-height:1;cursor:not-allowed;opacity:0;transform:scale(.8);transition:opacity .3s,transform .3s,border-color .2s,color .2s;pointer-events:none}
.entry.closable .entry__x{opacity:1;transform:none;cursor:pointer;pointer-events:auto}
.entry.closable .entry__x:hover{border-color:var(--ink);color:var(--ink)}
.entry__eyebrow{font-family:var(--mono);font-size:12px;color:var(--blue);font-weight:600;letter-spacing:.06em}
.entry__title{margin:8px 0 8px;font-size:22px;font-weight:800;color:var(--ink);letter-spacing:-.02em}
.entry__lead{color:var(--muted);font-size:14.5px;line-height:1.55;margin-bottom:18px}
.entry__form{display:flex;flex-direction:column;gap:10px}
.entry__form input{padding:12px 14px;border:1px solid var(--line-2);border-radius:11px;font:inherit;font-size:15px;width:100%}
.entry__form input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.entry__hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.entry__send{margin-top:4px;width:100%;justify-content:center}
.entry__err{color:#e5484d;font-size:13px;margin:2px 0 0}
.entry__note{font-size:11.5px;color:var(--muted-2);margin-top:12px;text-align:center;line-height:1.5}
.entry__note a{color:var(--muted)}
.entry__ok{text-align:center;padding:16px 0 6px}
.entry__okico{width:48px;height:48px;border-radius:50%;background:var(--blue-soft);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:22px;margin:0 auto 12px}

.case__cover{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:0 18px 50px rgba(16,16,16,.10)}
.case__cover img{width:100%;display:block}

.metrics{padding:46px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-soft)}
.metrics__in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.metric__num{font-family:var(--sans);font-weight:800;font-size:40px;color:var(--blue);letter-spacing:-.03em;line-height:1}
.metric__lbl{margin-top:8px;color:var(--muted);font-size:14px;font-weight:500}
@media(max-width:720px){.metrics__in{grid-template-columns:1fr 1fr;gap:28px}.metric__num{font-size:32px}}

.pkg-grid{margin-top:42px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
@media(max-width:900px){.pkg-grid{grid-template-columns:1fr;max-width:460px;margin-left:auto;margin-right:auto}}
.pkg{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;display:flex;flex-direction:column;height:100%}
.pkg--on{border-color:var(--blue);box-shadow:0 20px 50px rgba(0,64,152,.14);transform:translateY(-6px)}
@media(max-width:900px){.pkg--on{transform:none}}
.pkg__badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--blue);color:#fff;font-size:12px;font-weight:600;padding:5px 14px;border-radius:20px;white-space:nowrap}
.pkg__name{font-size:18px;font-weight:700;color:var(--ink);margin:0 0 10px}
.pkg__price{font-family:var(--sans);font-weight:800;font-size:30px;color:var(--ink);letter-spacing:-.02em}
.pkg__per{font-size:13px;font-weight:500;color:var(--muted);letter-spacing:0}
.pkg__sum{color:var(--muted);font-size:14px;line-height:1.55;margin:12px 0 0}
.pkg__list{list-style:none;margin:18px 0 24px;padding:0;display:flex;flex-direction:column;gap:10px;flex:1}
.pkg__list li{position:relative;padding-left:26px;font-size:14.5px;color:var(--text);line-height:1.5}
.pkg__list li::before{content:"";position:absolute;left:0;top:3px;width:16px;height:16px;border-radius:50%;background:var(--blue-soft);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23004098' stroke-width='3'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");background-size:11px;background-position:center;background-repeat:no-repeat}
.pkg__cta{width:100%;justify-content:center;margin-top:auto}

.tst-grid{margin-top:42px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
@media(max-width:900px){.tst-grid{grid-template-columns:1fr}}
.tst{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;margin:0}
.tst__stars{color:#f5a623;font-size:15px;letter-spacing:2px;margin-bottom:12px}
.tst__body{margin:0;color:var(--text);font-size:15px;line-height:1.65}
.tst__who{margin-top:18px;display:flex;flex-direction:column;gap:2px}
.tst__who strong{color:var(--ink);font-size:14.5px}
.tst__who span{color:var(--muted);font-size:13px}

.faq-wrap{max-width:780px}
.faq{margin-top:30px;border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{cursor:pointer;list-style:none;padding:20px 40px 20px 0;position:relative;font-weight:600;color:var(--ink);font-size:16px}
.faq__q::-webkit-details-marker{display:none}
.faq__q::after{content:"+";position:absolute;right:6px;top:18px;font-size:22px;font-weight:400;color:var(--blue);transition:transform .25s}
.faq__item[open] .faq__q::after{transform:rotate(45deg)}
.faq__a{padding:0 0 20px;color:var(--muted);font-size:15px;line-height:1.65}

.wa-fab{position:fixed;right:20px;bottom:20px;z-index:800;width:56px;height:56px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(37,211,102,.4);transition:transform .2s,box-shadow .2s}
.wa-fab:hover{transform:scale(1.06);box-shadow:0 14px 34px rgba(37,211,102,.5)}
.wa-fab svg{width:30px;height:30px;fill:#fff}
@media(max-width:600px){.wa-fab{right:16px;bottom:16px;width:52px;height:52px}}

.nl{display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;padding:0 0 36px;margin-bottom:36px;border-bottom:1px solid rgba(255,255,255,.12)}
.nl__txt h3{margin:0 0 6px;font-size:20px;font-weight:700;color:#fff}
.nl__txt p{margin:0;color:rgba(255,255,255,.6);font-size:14px;max-width:420px}
.nl__form{display:flex;gap:10px;flex:1;min-width:280px;max-width:440px}
.nl__form input[type=email]{flex:1;padding:13px 16px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:#fff;font:inherit;font-size:15px}
.nl__form input[type=email]::placeholder{color:rgba(255,255,255,.45)}
.nl__form input[type=email]:focus{outline:none;border-color:#fff;background:rgba(255,255,255,.1)}
.nl__hp{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0}
.nl__msg{flex-basis:100%;margin:14px 0 0;color:rgba(255,255,255,.85);font-size:14px}
@media(max-width:680px){.nl__form{max-width:none}}

.blogfilter{margin-top:26px;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.blogsearch{display:flex;align-items:center;border:1px solid var(--line-2);border-radius:12px;background:#fff;overflow:hidden;min-width:240px}
.blogsearch input{border:none;padding:11px 14px;font:inherit;font-size:14.5px;flex:1;background:transparent}
.blogsearch input:focus{outline:none}
.blogsearch button{border:none;background:none;padding:0 14px;cursor:pointer;color:var(--muted);display:flex;align-items:center}
.blogsearch button svg{width:18px;height:18px}
.blogsearch button:hover{color:var(--blue)}
.blogcats{display:flex;flex-wrap:wrap;gap:8px}
.blogcat{padding:7px 14px;border-radius:20px;border:1px solid var(--line-2);color:var(--text);text-decoration:none;font-size:13.5px;font-weight:500}
.blogcat:hover{border-color:var(--blue);color:var(--blue)}
.blogcat.on{background:var(--blue);border-color:var(--blue);color:#fff}
.blogresult{margin-top:18px;color:var(--muted);font-size:14px}
.blogresult a{color:var(--blue)}
.article__tags{margin-top:30px;display:flex;flex-wrap:wrap;gap:8px}
.tagchip{padding:6px 12px;border-radius:8px;background:var(--blue-soft);color:var(--blue-700);text-decoration:none;font-size:13px;font-family:var(--mono)}
.tagchip:hover{background:var(--blue);color:#fff}

.portal-login{max-width:460px;margin:0 auto;text-align:center}
.portal-form{display:flex;gap:10px;margin-top:22px}
.portal-form .inp{flex:1;padding:14px 16px;border:1px solid var(--line-2);border-radius:12px;font:inherit;font-size:16px;letter-spacing:.12em;text-align:center}
.portal-form .inp:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.portal-err{margin-top:16px;color:#e5484d;font-size:14px;background:#fdeced;border:1px solid #f7c5c8;padding:10px 14px;border-radius:11px}
.portal-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.portal-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:22px;align-items:start}
@media(max-width:880px){.portal-wrap{grid-template-columns:1fr}}
.portal-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 26px}
.portal-card__title{font-size:19px;font-weight:700;color:var(--ink);margin:0 0 16px}
.portal-status{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.portal-badge{background:var(--blue);color:#fff;font-size:13px;font-weight:600;padding:5px 13px;border-radius:20px}
.portal-bar{height:10px;border-radius:8px;background:var(--bg-soft);overflow:hidden;border:1px solid var(--line)}
.portal-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),#2a7de1);border-radius:8px;transition:width .8s ease}
.portal-steps{margin-top:22px;display:flex;flex-direction:column;gap:0}
.pstep{display:flex;align-items:center;gap:12px;padding:9px 0;position:relative;color:var(--muted-2)}
.pstep__dot{width:14px;height:14px;border-radius:50%;border:2px solid var(--line-2);background:#fff;flex:none;position:relative;z-index:1}
.pstep:not(:last-child)::before{content:"";position:absolute;left:6px;top:22px;bottom:-9px;width:2px;background:var(--line)}
.pstep.done{color:var(--text)}
.pstep.done .pstep__dot{background:var(--blue);border-color:var(--blue)}
.pstep.done:not(:last-child)::before{background:var(--blue)}
.pstep.on{color:var(--ink);font-weight:700}
.pstep.on .pstep__dot{border-color:var(--blue);box-shadow:0 0 0 4px var(--blue-soft)}
.ptimeline{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:18px}
.ptl{border-left:2px solid var(--line);padding:0 0 4px 18px;position:relative}
.ptl::before{content:"";position:absolute;left:-6px;top:4px;width:10px;height:10px;border-radius:50%;background:var(--blue)}
.ptl__date{font-family:var(--mono);font-size:12px;color:var(--muted)}
.ptl__title{font-weight:700;color:var(--ink);margin-top:2px}
.ptl__body{color:var(--muted);font-size:14px;margin-top:4px;line-height:1.55}

.portal-card--full{grid-column:1 / -1}
.lbl-portal{display:block;font-weight:600;color:var(--ink);font-size:14px;margin:14px 0 6px}
.lbl-portal:first-of-type{margin-top:0}
.inp-portal{width:100%;padding:12px 14px;border:1px solid var(--line-2);border-radius:11px;font:inherit;font-size:15px;background:#fff}
.inp-portal:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px var(--blue-soft)}
.stars{display:flex;gap:4px}
.stars .star{background:none;border:none;cursor:pointer;font-size:30px;line-height:1;color:var(--line-2);padding:0 2px;transition:color .15s}
.stars .star.on{color:#f5a623}
.stars .star:hover{transform:scale(1.08)}
.review-form{max-width:520px}
.portal-review-ok{text-align:center;padding:8px 0}