/* Layout: kabin (rack) mantığı — içerik "ünite" satırları halinde dizilir; mono etiketler sistem odası etiketlerini taklit eder */
:root{
  --bg:#F1F4F7; --surface:#FFFFFF; --sunk:#E7ECF1; --ink:#0D1726; --muted:#536175; --line:#D6DDE5;
  --accent:#1D4ED0; --accent-ink:#FFFFFF; --accent-soft:#E3EAFB;
  --signal:#D9940F; --ok:#18915A; --rack:#0E1928; --rack-2:#15233A; --rack-fg:#D3E1F2; --rack-dim:#7F93AD;
  --logo-filter:none;
  --f-display:"Plus Jakarta Sans","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --f-body:"Noto Sans","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --f-mono:"Plus Jakarta Sans","Segoe UI",system-ui,Arial,sans-serif;
  --f-code:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:6px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0A1019; --surface:#101925; --sunk:#0D151F; --ink:#E5EBF2; --muted:#93A1B4; --line:#223042;
  --accent:#6F95FF; --accent-ink:#06101F; --accent-soft:#16264A;
  --signal:#F0B23A; --ok:#3BC47F; --rack:#060B12; --rack-2:#0D1726; --rack-fg:#D3E1F2; --rack-dim:#7F93AD;
  --logo-filter:invert(1) hue-rotate(180deg); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0A1019; --surface:#101925; --sunk:#0D151F; --ink:#E5EBF2; --muted:#93A1B4; --line:#223042;
  --accent:#6F95FF; --accent-ink:#06101F; --accent-soft:#16264A;
  --signal:#F0B23A; --ok:#3BC47F; --rack:#060B12; --rack-2:#0D1726; --rack-fg:#D3E1F2; --rack-dim:#7F93AD;
  --logo-filter:invert(1) hue-rotate(180deg); color-scheme:dark}

*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16.5px;line-height:1.62;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:3px}
h1,h2,h3{font-family:var(--f-display);font-weight:700;letter-spacing:-.015em;line-height:1.18;text-wrap:balance;margin:0}
h1{font-size:clamp(1.9rem,4.6vw,3.2rem)}
h2{font-size:clamp(1.4rem,2.8vw,2.05rem)}
h3{font-size:1.08rem;font-weight:600}
p{margin:0}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
.mono{font-family:var(--f-mono);font-weight:700;font-size:.76rem;letter-spacing:.06em;text-transform:uppercase}
.kicker{font-family:var(--f-mono);font-weight:700;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);display:inline-flex;gap:.5rem;align-items:center}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px color-mix(in srgb,var(--ok) 25%,transparent)}
.lead{font-size:1.14rem;color:var(--muted);max-width:62ch}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.2rem;border-radius:var(--r);font-weight:600;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:var(--f-body);font-size:1rem}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:var(--surface)}
.btn-ghost:hover{border-color:var(--accent)}
.btns{display:flex;flex-wrap:wrap;gap:.75rem}

/* header */
.top{background:var(--rack);color:var(--rack-fg)}
.top .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-block:.45rem;font-size:.82rem}
.top a{color:var(--rack-fg);text-decoration:none}
.top span{color:var(--rack-dim)}
header.site{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.7rem}
.brand{display:flex;align-items:center;text-decoration:none;color:var(--ink);flex:none}
.brand img{height:42px;width:auto;filter:var(--logo-filter)}
.wordmark{font-family:var(--f-display);font-weight:800;font-size:1.25rem;letter-spacing:-.02em}
.wordmark em{font-style:normal;color:var(--accent)}
.wordmark small{font-family:var(--f-body);font-weight:500;font-size:.85rem;margin-left:.35rem;color:var(--muted)}
nav.main{display:flex;gap:.15rem;align-items:center;order:2;margin-left:auto}
nav.main a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.93rem;padding:.45rem .6rem;border-radius:var(--r)}
nav.main a:hover{background:var(--sunk)}
nav.main a.active{color:var(--accent);background:var(--accent-soft)}
nav.main a.cta{background:var(--accent);color:var(--accent-ink);margin-left:.4rem}
.theme-btn{display:inline-flex;align-items:center;gap:.4rem;background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:999px;padding:.45rem .8rem;font:600 .82rem var(--f-body);cursor:pointer;white-space:nowrap}
.theme-btn:hover{border-color:var(--accent)}
.theme-btn .ic{width:16px;height:16px;display:inline-block}
.head-tools{display:flex;align-items:center;gap:.5rem}
.menu-btn{display:none;background:var(--surface);border:1px solid var(--line);color:var(--ink);border-radius:var(--r);padding:.5rem .7rem;font:600 .82rem var(--f-body);cursor:pointer}
@media (max-width:1060px){
  .menu-btn{display:block}
  nav.main{display:none;position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:.5rem 20px 1rem}
  nav.main.open{display:flex}
  nav.main a{padding:.7rem .6rem}
  nav.main a.cta{margin:.4rem 0 0;text-align:center}
}

/* sections */
section{padding-block:clamp(3rem,7vw,5.5rem)}
.sec-head{display:grid;gap:.8rem;margin-bottom:2.2rem;max-width:760px}
.band{background:var(--surface);border-block:1px solid var(--line)}

/* hero */
.hero{padding-block:clamp(2.5rem,6vw,4.5rem)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero-copy{display:grid;gap:1.3rem;min-width:0}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero-facts{display:flex;flex-wrap:wrap;gap:.5rem 1.4rem;color:var(--muted);font-size:.92rem}
.hero-facts b{color:var(--ink);font-weight:600}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}}

/* rack */
.rack{background:var(--rack);border-radius:10px;padding:14px;color:var(--rack-fg);font-family:var(--f-code);font-size:.78rem;box-shadow:0 30px 60px -30px rgba(5,15,35,.55);min-width:0}
.rack-head{display:flex;justify-content:space-between;color:var(--rack-dim);padding:2px 6px 10px;letter-spacing:.06em}
.unit{display:grid;grid-template-columns:34px 1fr auto;gap:10px;align-items:center;background:var(--rack-2);border:1px solid rgba(255,255,255,.06);border-radius:4px;padding:11px 12px;margin-top:6px;position:relative}
.unit::before,.unit::after{content:"";position:absolute;top:50%;width:5px;height:5px;border-radius:50%;background:rgba(255,255,255,.18);transform:translateY(-50%)}
.unit::before{left:4px}.unit::after{right:4px}
.unit .u{color:var(--rack-dim)}
.unit .name{color:#fff;letter-spacing:.03em;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.unit .name small{display:block;color:var(--rack-dim);font-size:.72rem;letter-spacing:0;text-transform:none}
.unit .st{display:flex;align-items:center;gap:6px;color:#9EE6BE}
.led{width:7px;height:7px;border-radius:50%;background:#3BD486;box-shadow:0 0 8px #3BD486}
.led.amber{background:#F3B53F;box-shadow:0 0 8px #F3B53F}
.st.amber{color:#F6CF84}
@media (prefers-reduced-motion:no-preference){.led{animation:blink 2.6s infinite}.unit:nth-child(3) .led{animation-delay:.7s}.unit:nth-child(5) .led{animation-delay:1.3s}.unit:nth-child(6) .led{animation-delay:.3s}}
@keyframes blink{0%,90%,100%{opacity:1}94%{opacity:.25}}
.rack-foot{display:flex;justify-content:space-between;color:var(--rack-dim);padding:12px 6px 2px}

/* priority trio */
.trio{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.trio a{background:var(--surface);padding:1.8rem;text-decoration:none;color:var(--ink);display:grid;gap:.8rem;align-content:start;min-width:0}
.trio a:hover{background:var(--accent-soft)}
.trio .mono{color:var(--muted)}
.trio p{color:var(--muted)}
.trio .go{color:var(--accent);font-weight:600}
@media (max-width:860px){.trio{grid-template-columns:1fr}}

/* service grid */
.svc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem}
.svc{display:grid;gap:.55rem;align-content:start;padding:1.3rem;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);text-decoration:none;color:var(--ink);min-width:0}
.svc:hover{border-color:var(--accent)}
.svc .tag{font-family:var(--f-mono);font-size:.72rem;color:var(--muted);letter-spacing:.06em}
.svc p{color:var(--muted);font-size:.95rem}

/* why */
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem}
.why div{display:grid;gap:.5rem;border-top:2px solid var(--ink);padding-top:1rem}
.why p{color:var(--muted);font-size:.95rem}
@media (max-width:900px){.why{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.why{grid-template-columns:1fr}}

/* brands */
.brands{display:flex;flex-wrap:wrap;gap:.5rem}
.brands span{font-family:var(--f-mono);font-size:.8rem;padding:.4rem .7rem;border:1px solid var(--line);border-radius:999px;color:var(--muted);background:var(--surface)}

/* story teaser */
.teaser{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center}
.teaser .log{background:var(--rack);color:var(--rack-fg);border-radius:10px;padding:1.4rem;font-family:var(--f-code);font-size:.82rem;line-height:1.9;min-width:0;overflow-x:auto}
.log .t{color:var(--rack-dim)} .log .ok{color:#7FE0AC} .log .w{color:#F6CF84}
@media (max-width:860px){.teaser{grid-template-columns:1fr}}

/* blog cards */
.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.2rem}
.post-card{display:grid;gap:.7rem;align-content:start;padding:1.4rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--ink);min-width:0}
.post-card:hover{border-color:var(--accent)}
.post-card .meta{display:flex;gap:.8rem;flex-wrap:wrap;font-family:var(--f-mono);font-size:.72rem;color:var(--muted);letter-spacing:.04em}
.post-card .cat{color:var(--accent)}
.post-card p{color:var(--muted);font-size:.95rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.6rem}
.chips button{font-family:var(--f-mono);font-size:.78rem;padding:.45rem .8rem;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer}
.chips button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}

/* CTA band */
.cta-band{background:var(--rack);color:var(--rack-fg)}
.cta-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap}
.cta-band h2{color:#fff;max-width:22ch}
.cta-band p{color:var(--rack-dim);margin-top:.6rem}
.phone-big{font-family:var(--f-display);font-weight:700;font-size:1.6rem;color:#fff;user-select:all}

/* page head */
.page-head{padding-block:clamp(2.5rem,6vw,4rem) 2rem;border-bottom:1px solid var(--line)}
.page-head .wrap{display:grid;gap:1rem}
.crumb{font-family:var(--f-mono);font-size:.75rem;color:var(--muted)}
.crumb a{color:var(--muted)}

/* features */
.feat{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:0;border-top:1px solid var(--line)}
.feat div{padding:1.3rem 1.3rem 1.3rem 0;border-bottom:1px solid var(--line);display:grid;gap:.35rem;align-content:start;min-width:0}
.feat h3{font-family:var(--f-body);font-weight:600;font-size:1.04rem;letter-spacing:0}
.feat p{color:var(--muted);font-size:.95rem}

/* steps (real sequences only) */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1rem;counter-reset:s}
.steps li{list-style:none;counter-increment:s;padding:1rem;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);display:grid;gap:.35rem;align-content:start}
.steps li::before{content:"ADIM " counter(s,decimal-leading-zero);font-family:var(--f-mono);font-size:.72rem;color:var(--accent);letter-spacing:.06em}
.steps b{font-weight:600}
.steps span{color:var(--muted);font-size:.92rem}
ol.steps{padding:0;margin:0}

/* packages */
.pkgs{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.pkg{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.6rem;display:grid;gap:1rem;align-content:start;min-width:0}
.pkg.rec{border:2px solid var(--accent)}
.pkg .badge{justify-self:start;font-family:var(--f-mono);font-size:.7rem;letter-spacing:.06em;background:var(--accent);color:var(--accent-ink);padding:.25rem .55rem;border-radius:4px}
.pkg .sla{font-family:var(--f-mono);font-size:.85rem;color:var(--muted)}
.pkg .sla b{font-family:var(--f-display);font-size:1.7rem;color:var(--ink);font-weight:800;display:block;letter-spacing:-.02em}
.pkg ul{margin:0;padding:0;list-style:none;display:grid;gap:.5rem}
.pkg li{padding-left:1.4rem;position:relative;font-size:.95rem}
.pkg li::before{content:"";position:absolute;left:0;top:.55em;width:.7rem;height:.35rem;border-left:2px solid var(--ok);border-bottom:2px solid var(--ok);transform:rotate(-45deg)}
@media (max-width:900px){.pkgs{grid-template-columns:1fr}}

/* table */
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:.95rem}
th,td{text-align:left;padding:.85rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--sunk)}
tr:last-child td{border-bottom:0}

/* 321 */
.rule321{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.rule321 div{border:1px solid var(--line);border-radius:var(--r);padding:1.3rem;background:var(--surface);display:grid;gap:.3rem}
.rule321 b{font-family:var(--f-display);font-weight:800;font-size:2.6rem;line-height:1;color:var(--accent)}
.rule321 p{color:var(--muted);font-size:.95rem}
@media (max-width:700px){.rule321{grid-template-columns:1fr}}

/* layers */
.layers{display:grid;gap:6px}
.layers div{display:grid;grid-template-columns:150px 1fr;gap:1rem;padding:1rem 1.2rem;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.layers div:nth-child(1){margin-inline:0}
.layers div:nth-child(2){margin-inline:2%}
.layers div:nth-child(3){margin-inline:4%}
.layers div:nth-child(4){margin-inline:6%}
.layers div:nth-child(5){margin-inline:8%;border-color:var(--accent)}
.layers .mono{color:var(--accent);padding-top:.15rem}
.layers p{color:var(--muted);font-size:.95rem}
@media (max-width:640px){.layers div{grid-template-columns:1fr;gap:.3rem;margin-inline:0!important}}

/* use cases */
.cases{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem}
.cases div{padding:1.2rem;border-radius:var(--r);background:var(--sunk);display:grid;gap:.4rem;align-content:start}
.cases p{color:var(--muted);font-size:.93rem}

/* calculator */
.calc{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.5rem}
.calc form{display:grid;gap:1rem;min-width:0}
.calc .out{background:var(--rack);color:var(--rack-fg);border-radius:8px;padding:1.4rem;display:grid;gap:.6rem;align-content:center;font-family:var(--f-code);min-width:0}
.calc .out b{font-family:var(--f-display);font-weight:800;font-size:2.6rem;color:#fff;line-height:1.05;font-variant-numeric:tabular-nums}
.calc .out span{color:var(--rack-dim);font-size:.8rem}
@media (max-width:760px){.calc{grid-template-columns:1fr}}

/* forms */
label{display:grid;gap:.35rem;font-weight:500;font-size:.92rem}
input,select,textarea{font:inherit;font-size:1rem;padding:.7rem .8rem;border:1px solid var(--line);border-radius:var(--r);background:var(--bg);color:var(--ink);width:100%}
textarea{min-height:120px;resize:vertical}
.check{display:flex;gap:.6rem;align-items:flex-start;font-weight:400;font-size:.88rem;color:var(--muted)}
.check input{width:auto;margin-top:.25rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-grid .full{grid-column:1/-1}
@media (max-width:600px){.form-grid{grid-template-columns:1fr}}
.notice{padding:.9rem 1rem;border-radius:var(--r);background:var(--accent-soft);color:var(--ink);font-size:.93rem}

/* FAQ */
.faq{display:grid;gap:0;border-top:1px solid var(--line);max-width:860px}
.faq details{border-bottom:1px solid var(--line);padding:1.1rem 0}
.faq summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::after{content:"+";font-family:var(--f-mono);color:var(--accent)}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--muted);margin-top:.6rem;max-width:70ch}

/* two-col article */
.split{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:3rem;align-items:start}
@media (max-width:960px){.split{grid-template-columns:1fr}}
.aside{position:sticky;top:calc(env(safe-area-inset-top,0px) + 90px);display:grid;gap:1rem}
.aside .box{border:1px solid var(--line);border-radius:10px;padding:1.3rem;background:var(--surface);display:grid;gap:.7rem}
.aside .box p{color:var(--muted);font-size:.93rem}
.prose{max-width:70ch;min-width:0}
.prose > * + *{margin-top:1.05rem}
.prose h2{font-size:1.35rem;margin-top:2.2rem}
.prose ul,.prose ol{padding-left:1.3rem;display:grid;gap:.45rem}
.prose li::marker{color:var(--accent)}
.prose strong{font-weight:600}

/* about */
.timeline{display:grid;gap:0;border-left:2px solid var(--line);margin-left:6px}
.timeline div{padding:0 0 2rem 1.6rem;position:relative;display:grid;gap:.4rem}
.timeline div::before{content:"";position:absolute;left:-8px;top:.35rem;width:14px;height:14px;border-radius:50%;background:var(--bg);border:3px solid var(--accent)}
.timeline .mono{color:var(--accent)}
.timeline p{color:var(--muted);max-width:68ch}
.mv{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.mv div{padding:1.5rem;background:var(--surface);border:1px solid var(--line);border-radius:10px;display:grid;gap:.6rem}
.mv p{color:var(--muted)}
@media (max-width:700px){.mv{grid-template-columns:1fr}}
.case{background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.case-top{background:var(--rack);color:var(--rack-fg);padding:clamp(1.5rem,4vw,2.5rem);display:grid;gap:.9rem}
.case-top h2{color:#fff}
.case-top p{color:var(--rack-dim);max-width:70ch}
.case-specs{display:flex;flex-wrap:wrap;gap:.5rem}
.case-specs span{font-family:var(--f-code);font-size:.74rem;border:1px solid rgba(255,255,255,.15);padding:.3rem .6rem;border-radius:4px;color:var(--rack-fg)}
.case-body{padding:clamp(1.5rem,4vw,2.5rem);display:grid;gap:2rem}
.ba{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.ba div{padding:1.2rem;border-radius:var(--r);display:grid;gap:.5rem;align-content:start}
.ba .before{background:var(--sunk)}
.ba .after{background:var(--accent-soft)}
.ba ul{margin:0;padding-left:1.1rem;display:grid;gap:.35rem;font-size:.95rem}
@media (max-width:700px){.ba{grid-template-columns:1fr}}
.weeks{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.weeks div{border-top:3px solid var(--accent);padding-top:.9rem;display:grid;gap:.5rem;align-content:start}
.weeks ul{margin:0;padding-left:1.1rem;color:var(--muted);font-size:.94rem;display:grid;gap:.3rem}
@media (max-width:800px){.weeks{grid-template-columns:1fr}}

/* contact */
.contact{display:grid;grid-template-columns:1fr 1.3fr;gap:2.5rem;align-items:start}
.contact .info{display:grid;gap:1.2rem}
.contact .info div{display:grid;gap:.2rem}
.contact .info .mono{color:var(--muted)}
.contact .info strong{font-size:1.1rem;user-select:all}
.contact form{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.5rem;display:grid;gap:1rem}
@media (max-width:860px){.contact{grid-template-columns:1fr}}

/* footer */
footer.site{background:var(--rack);color:var(--rack-dim);padding-block:3.5rem 2rem;font-size:.93rem}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem}
footer h4{font-family:var(--f-mono);font-weight:500;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--rack-fg);margin:0 0 .8rem}
footer a{color:var(--rack-dim);text-decoration:none}
footer a:hover{color:#fff}
footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.45rem}
footer .brand img{height:44px;filter:none}
footer .wordmark{color:#fff}
footer .legal{border-top:1px solid rgba(255,255,255,.08);margin-top:2.5rem;padding-top:1.4rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;font-family:var(--f-mono);font-size:.74rem}
@media (max-width:860px){footer .cols{grid-template-columns:1fr 1fr}}
@media (max-width:520px){footer .cols{grid-template-columns:1fr}}

.consent{position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:70;max-width:560px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:10px;box-shadow:0 20px 40px -20px rgba(0,0,0,.45);padding:1.1rem 1.2rem;display:grid;gap:.8rem;font-size:.93rem}
.consent p{color:var(--muted)}
.consent .btns{gap:.5rem}
.consent .btn{padding:.6rem 1rem;font-size:.92rem}
.wa{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:60;background:var(--ok);color:#fff;text-decoration:none;font-weight:600;padding:.75rem 1rem;border-radius:999px;box-shadow:0 10px 25px -10px rgba(0,0,0,.5);font-size:.92rem}

/* ================= MOBİL ================= */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:hidden}
.mbar{display:none}
@media (max-width:760px){
  body{font-size:16px;padding-bottom:calc(68px + env(safe-area-inset-bottom,0px))}
  .wrap{padding-inline:16px}
  section{padding-block:2.6rem}
  .sec-head{margin-bottom:1.5rem}
  h1{font-size:clamp(1.75rem,7.6vw,2.3rem)}
  h2{font-size:clamp(1.3rem,5.6vw,1.6rem)}
  .lead{font-size:1.03rem}

  /* üst bant: sadece iletişim */
  .top .wrap{justify-content:center;padding-block:.4rem}
  .top .wrap > span{display:none}
  .top .wrap > div{gap:1rem!important;justify-content:center}

  /* başlık */
  header.site .wrap{padding-block:.55rem}
  .brand img{height:38px}
  .theme-btn{padding:.45rem .65rem}
  .theme-btn .tl{display:none}
  .menu-btn{padding:.5rem .8rem}
  nav.main{max-height:calc(100dvh - 120px);overflow-y:auto;box-shadow:0 20px 30px -20px rgba(0,0,0,.4)}
  nav.main a{font-size:1.02rem;border-bottom:1px solid var(--line);border-radius:0}
  nav.main a.cta{border-radius:var(--r);border-bottom:0;margin-top:.8rem}

  /* hero */
  .hero{padding-block:1.8rem 2.4rem}
  .hero .wrap{gap:2rem}
  .hero-copy{gap:1.1rem}
  .btns{flex-direction:column;align-items:stretch}
  .btns .btn{justify-content:center;width:100%}
  .hero-facts{flex-direction:column;gap:.35rem}
  .rack{font-size:.72rem;padding:10px}
  .unit{grid-template-columns:30px minmax(0,1fr) auto;padding:9px 10px;gap:8px}
  .unit .name small{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .rack-head,.rack-foot{font-size:.68rem}

  /* kartlar ve listeler */
  .trio a{padding:1.3rem}
  .svc-grid,.posts,.cases{grid-template-columns:1fr}
  .svc,.post-card{padding:1.15rem}
  .feat{grid-template-columns:1fr}
  .feat div{padding:1rem 0}
  .why{grid-template-columns:1fr;gap:1.4rem}
  .steps{grid-template-columns:1fr}
  .pkg{padding:1.3rem}
  .layers .mono{padding-top:0}
  .teaser .log{font-size:.74rem;padding:1rem;line-height:1.75}
  .brands span{font-size:.76rem;padding:.35rem .6rem}

  /* CTA bandı */
  .cta-band .wrap{flex-direction:column;align-items:stretch;gap:1.2rem}
  .cta-band .wrap > div:last-child{justify-items:stretch!important}
  .phone-big{font-size:1.45rem}

  /* sayfa başlığı, blog yazısı */
  .page-head{padding-block:1.8rem 1.4rem}
  .aside{position:static}
  .prose h2{font-size:1.22rem;margin-top:1.8rem}

  /* hakkımızda */
  .case-top,.case-body{padding:1.25rem}
  .timeline div{padding-left:1.2rem}

  /* iletişim */
  .contact form{padding:1.1rem}
  input,select,textarea{font-size:16px} /* iOS yakınlaştırmasını önler */

  /* alt bilgi */
  footer.site{padding-block:2.5rem 1.5rem}
  footer .legal{flex-direction:column;gap:.5rem}

  /* yüzen WhatsApp yerine alt işlem çubuğu */
  .wa{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:65;
        padding:8px 12px calc(8px + env(safe-area-inset-bottom,0px));background:color-mix(in srgb,var(--bg) 94%,transparent);
        backdrop-filter:blur(10px);border-top:1px solid var(--line)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:.45rem;padding:.8rem;border-radius:10px;font-weight:700;text-decoration:none;font-size:.98rem}
  .mbar .call{background:var(--accent);color:var(--accent-ink)}
  .mbar .wapp{background:var(--ok);color:#fff}
  .mbar svg{width:18px;height:18px;flex:none}

  /* çerez bandı: alt çubuğun üstünde, tam genişlik */
  .consent{left:0;right:0;max-width:none;border-radius:14px 14px 0 0;bottom:calc(64px + env(safe-area-inset-bottom,0px));padding:1rem 16px;border-inline:0}
  .consent .btns{flex-direction:row}
  .consent .btn{flex:1}
}
@media (max-width:380px){
  .top .wrap > div a:last-child{display:none}
  .unit .st{font-size:.66rem}
}

@keyframes fade{from{opacity:.4}to{opacity:1}}