@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/barlow-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/barlow-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/barlow-500-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/barlow-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/barlow-semi-condensed-500-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/barlow-semi-condensed-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-semi-condensed-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(/assets/fonts/barlow-semi-condensed-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/barlow-semi-condensed-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Barlow Semi Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/barlow-semi-condensed-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/plex-mono-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/plex-mono-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/plex-mono-500-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/plex-mono-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Opal Kumlama & Boya — tasarım: ölçüm cihazı estetiği, kumlanmış çelik grisi, logo turuncusu */
:root{
  --ink:#0c1422;--ink-2:#121d30;--ink-3:#1b2a43;
  --or:#e8601c;--or-2:#ff7b33;--or-d:#c24c10;
  --steel:#8d97a6;--steel-2:#b8c0cb;
  --bg:#f3f2ef;--bg-2:#e9e8e4;--paper:#fbfaf8;
  --text:#28303d;--muted:#5d6676;--line:#d9d7d1;--line-dk:rgba(255,255,255,.12);
  --on-dk:#e8ecf2;--on-dk-m:#9aa6b8;
  --head:"Barlow Semi Condensed","Barlow",Arial,sans-serif;--body:"Barlow",Arial,sans-serif;--mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --max:1320px;--pad:clamp(20px,4vw,48px);--hh:76px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hh) + 8px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:400 17px/1.65 var(--body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,video,svg,canvas{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0}
h1,h2,h3,h4{font-family:var(--head);font-weight:700;line-height:1.05;letter-spacing:-.01em;margin:0;color:var(--ink);text-wrap:balance}
p{margin:0 0 1em}
[hidden]{display:none!important}
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.mono{font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:500}
.muted{color:var(--muted)}
.u{text-transform:none!important;font-style:normal}
.skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--or);color:#fff;padding:10px 16px}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--or);outline-offset:3px}
svg.flip{transform:scaleX(-1)}
.hp{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}

/* Butonlar */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:46px;padding:0 22px;font:600 16px/1 var(--head);letter-spacing:.02em;border:1px solid transparent;transition:background .25s,color .25s,border-color .25s,transform .25s var(--ease);white-space:nowrap}
.btn svg{width:18px;height:18px;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-lg{min-height:56px;padding:0 28px;font-size:17px}
.btn-or{background:var(--or-d);color:#fff}
.btn-or:hover{background:#a8400c}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.06)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-3)}

/* Köşe çerçeveleri (ölçüm vizörü) */
.c{position:absolute;width:18px;height:18px;border-color:var(--or);border-style:solid;z-index:3;pointer-events:none}
.c.tl{top:-1px;left:-1px;border-width:2px 0 0 2px}.c.tr{top:-1px;right:-1px;border-width:2px 2px 0 0}
.c.bl{bottom:-1px;left:-1px;border-width:0 0 2px 2px}.c.br{bottom:-1px;right:-1px;border-width:0 2px 2px 0}

/* Kumlanmış yüzey dokusu */
.grain{position:absolute;inset:0;pointer-events:none;opacity:.5;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* Header */
.hdr{position:fixed;inset:0 0 auto 0;z-index:60;height:var(--hh);transition:background .35s,box-shadow .35s,border-color .35s;border-bottom:1px solid transparent}
.hdr-in{height:100%;display:flex;align-items:center;gap:28px}
.logo img{height:42px;width:auto}
.nav{display:flex;gap:26px;margin-inline:auto}
.nav a{font:600 15.5px/1 var(--head);letter-spacing:.02em;color:#fff;opacity:.82;position:relative;padding:8px 0;transition:opacity .2s}
.nav a::after{content:"";position:absolute;inset:auto 0 0 0;height:2px;background:var(--or);transform:scaleX(0);transform-origin:0 50%;transition:transform .35s var(--ease)}
.nav a:hover,.nav a.on{opacity:1}
.nav a:hover::after,.nav a.on::after{transform:scaleX(1)}
.hdr-r{display:flex;align-items:center;gap:14px;margin-inline-start:auto}
.lang{font:500 13px/1 var(--mono);letter-spacing:.08em;color:#fff;border:1px solid rgba(255,255,255,.3);padding:10px 11px;transition:border-color .2s}
.lang:hover{border-color:#fff}
.hdr .btn{min-height:42px}
.burger{display:none;width:44px;height:44px;border:1px solid rgba(255,255,255,.3);position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;transition:transform .3s var(--ease),top .3s}
.burger span:first-child{top:17px}.burger span:last-child{top:25px}
.hdr.solid{background:rgba(12,20,34,.94);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-color:var(--line-dk)}

/* Açılış */
.hero{position:relative;background:var(--ink);color:var(--on-dk);overflow:hidden;padding-top:var(--hh)}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 70% at 78% 40%,rgba(232,96,28,.16),transparent 60%),radial-gradient(50% 60% at 10% 90%,rgba(80,110,160,.18),transparent 70%)}
.hero-in{position:relative;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:clamp(32px,5vw,80px);align-items:center;min-height:min(calc(100svh - var(--hh) - 54px),860px);padding-block:clamp(36px,6svh,72px)}
.kick{display:flex;align-items:center;gap:12px;color:var(--steel-2);margin:0 0 clamp(18px,3svh,28px)}
.kick .dot{width:8px;height:8px;background:var(--or);box-shadow:0 0 0 4px rgba(232,96,28,.2)}
.hero h1{color:#fff;font-size:clamp(44px,min(6.6vw,10svh),104px);line-height:.98;letter-spacing:-.02em;max-width:12ch}
.hero h1 em{font-style:normal;color:var(--or-2);position:relative;white-space:nowrap}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.04em;height:.07em;background:linear-gradient(90deg,var(--or),transparent);opacity:.7}
.lead{font-size:clamp(17px,2.3svh,20px);color:#c5cfdc;max-width:56ch;margin:clamp(18px,3svh,28px) 0 clamp(22px,3.6svh,36px)}
.acts{display:flex;flex-wrap:wrap;gap:12px}
.specs{display:grid;grid-template-columns:repeat(4,auto);justify-content:start;gap:0;margin:clamp(28px,5svh,52px) 0 0;border-top:1px solid var(--line-dk)}
.specs div{padding:16px 28px 0 0;margin-inline-end:28px;border-inline-end:1px solid var(--line-dk)}
.specs div:last-child{border:0;margin:0}
.specs dt{color:var(--on-dk-m);font-size:11.5px;margin-bottom:6px}
.specs dd{margin:0;font:600 clamp(22px,2.4vw,30px)/1 var(--head);color:#fff}
.specs small{font-size:.55em;color:var(--steel-2);margin-inline-start:3px}
.vitrin{position:relative;margin:0;justify-self:end;width:min(100%,400px);aspect-ratio:9/16;max-height:min(calc(100svh - var(--hh) - 130px),720px);border:1px solid var(--line-dk);background:#0a111c}
.vitrin video{width:100%;height:100%;object-fit:cover}
.vitrin::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,20,34,.35),transparent 22%,transparent 70%,rgba(12,20,34,.75));pointer-events:none}
.hud{position:absolute;inset:auto 0 0 0;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:16px 18px;color:#fff}
.hud .live{display:flex;align-items:center;gap:8px;font-size:11px}
.hud .live i{width:7px;height:7px;border-radius:50%;background:#ff4a3d;animation:blink 1.6s infinite}
.hud .read{font-size:12px;background:rgba(12,20,34,.6);border:1px solid var(--line-dk);padding:6px 9px}
.hud .read b{color:var(--or-2);font-weight:500}
@keyframes blink{50%{opacity:.25}}
.ticker{position:relative;border-top:1px solid var(--line-dk);height:54px;overflow:hidden;display:flex;align-items:center;mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.tk{display:flex;gap:48px;white-space:nowrap;animation:tick 40s linear infinite;padding-inline-start:48px}
.tk span{font:500 13px var(--mono);letter-spacing:.08em;color:var(--on-dk-m);text-transform:uppercase;display:flex;align-items:center;gap:48px}
.tk span::after{content:"";width:5px;height:5px;background:var(--or);transform:rotate(45deg)}
@keyframes tick{to{transform:translateX(-50%)}}

/* Bölüm genel */
.sec{position:relative;padding:clamp(72px,min(9vw,13svh),132px) 0}
.dark{background:var(--ink);color:var(--on-dk)}
.dark h2,.dark h3{color:#fff}
.dark .muted{color:var(--on-dk-m)}
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--muted);margin:0 0 18px}
.eyebrow b{color:var(--or);font-weight:500}
.eyebrow b::after{content:"";display:inline-block;width:28px;height:1px;background:currentColor;vertical-align:middle;margin-inline-start:12px}
.dark .eyebrow{color:var(--on-dk-m)}
h2{font-size:clamp(34px,min(4.4vw,7svh),60px)}
.shead{max-width:860px;margin-bottom:clamp(36px,6svh,64px)}
.shead-p{font-size:18px;margin-top:20px;max-width:64ch}
.shead-row{max-width:none;display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap}

/* Giriş */
.intro{background:var(--paper)}
.intro-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,96px);align-items:end}
.intro-p p{font-size:18px}
.intro-p p:first-child{color:var(--ink)}
.nums{list-style:none;margin:clamp(48px,7svh,80px) 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line)}
.nums li{padding:26px 22px 0 0;border-inline-end:1px solid var(--line);margin-inline-end:22px;display:flex;flex-wrap:wrap;align-items:baseline;column-gap:4px}
.nums li:last-child{border:0;margin:0}
.nums b{font:700 clamp(34px,3.6vw,52px)/1 var(--head);color:var(--ink);letter-spacing:-.02em}
.nums small{font:500 15px var(--mono);color:var(--or)}
.nums span{flex-basis:100%;margin-top:10px;font-size:15px;color:var(--muted);line-height:1.4}

/* Hizmetler: editoryal liste + hover görsel */
.svc{list-style:none;margin:0;padding:0;border-top:1px solid var(--line);counter-reset:s}
.svc li{counter-increment:s;display:grid;grid-template-columns:72px minmax(0,1.1fr) minmax(0,1.3fr) 220px;gap:clamp(16px,3vw,40px);align-items:center;padding:28px 0;border-bottom:1px solid var(--line);position:relative;transition:background .35s}
.svc li::before{content:counter(s,decimal-leading-zero);font:500 14px var(--mono);color:var(--or)}
.svc h3{font-size:clamp(24px,2.3vw,32px);transition:transform .45s var(--ease)}
.svc p{margin:0;color:var(--muted);font-size:16px}
.svc .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.svc .tags span{font:500 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);padding:4px 7px;color:var(--text)}
.svc figure{margin:0;aspect-ratio:4/3;overflow:hidden;position:relative;background:var(--bg-2)}
.svc figure img{width:100%;height:100%;object-fit:cover;filter:grayscale(.65) contrast(1.02);transform:scale(1.04);transition:filter .6s var(--ease),transform .9s var(--ease)}
@media (hover:hover){
  .svc li:hover{background:var(--paper)}
  .svc li:hover h3{transform:translateX(8px)}
  .svc li:hover figure img{filter:none;transform:scale(1)}
}

/* Sa simülatörü */
.sa-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(36px,6vw,96px);align-items:center;position:relative}
.sa-tabs{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line-dk);margin:clamp(24px,4svh,36px) 0 26px}
.sa-tabs button{padding:16px 6px;font:600 20px/1 var(--head);color:var(--on-dk-m);border-inline-end:1px solid var(--line-dk);transition:background .25s,color .25s;position:relative}
.sa-tabs button:last-child{border:0}
.sa-tabs button:hover{color:#fff}
.sa-tabs button[aria-selected="true"]{background:var(--or);color:#fff}
.sa-info{min-height:190px}
.sa-info h3{font-size:28px;margin-bottom:10px}
.sa-info p{color:#c3ccd9}
.sa-use{color:var(--or-2)!important;font-size:12px}
.sa-view{position:relative;margin:0;border:1px solid var(--line-dk);background:#3c4350}
.sa-view canvas{width:100%;height:auto;aspect-ratio:4/3}
.sa-cap{position:absolute;inset:auto 0 0 0;display:flex;justify-content:space-between;gap:16px;padding:12px 16px;font-size:10.5px;color:#d7dde6;background:linear-gradient(0deg,rgba(10,17,28,.85),transparent)}
.sa-cap span:first-child{color:var(--or-2);font-size:12px;flex:none}
.sa-cap span:last-child{text-transform:none;letter-spacing:.02em;opacity:.75;text-align:end}
.sa-meter{position:absolute;top:14px;inset-inline:16px;display:flex;align-items:center;gap:10px;font:500 10.5px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#d7dde6}
.sa-meter i{flex:1;height:4px;background:rgba(255,255,255,.15);position:relative}
.sa-meter b{position:absolute;inset:0 auto 0 0;background:var(--or);transition:width .9s var(--ease)}
.sa-meter em{font-style:normal;min-width:36px;text-align:end;color:#fff}

/* Süreç hattı */
.proc-sec{background:var(--paper)}
.line{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(7,1fr);position:relative;counter-reset:l}
.line::before{content:"";position:absolute;top:21px;left:0;right:0;height:2px;background:repeating-linear-gradient(90deg,var(--line) 0 10px,transparent 10px 16px)}
.line::after{content:"";position:absolute;top:21px;left:0;height:2px;width:var(--prog,0%);background:var(--or);transition:width 1.6s var(--ease)}
.line li{counter-increment:l;position:relative;padding:0 18px 0 0}
.line li::before{content:counter(l);position:relative;z-index:1;display:grid;place-items:center;width:44px;height:44px;background:var(--paper);border:2px solid var(--line);font:500 14px var(--mono);color:var(--muted);transition:border-color .4s,color .4s,background .4s}
.line li.on::before{border-color:var(--or);color:#fff;background:var(--or)}
.line h3{font-size:20px;margin:22px 0 8px;line-height:1.15}
.line p{font-size:15px;color:var(--muted);margin:0;line-height:1.5}
.line li.key h3{color:var(--or-d)}

/* Boya sistemi seçici */
.sys-sec{background:var(--bg)}
.sys{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(24px,3vw,40px);align-items:start}
.sys fieldset{border:0;margin:0 0 30px;padding:0}
.sys legend{color:var(--muted);margin-bottom:14px;padding:0}
.opts{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.opts-3{grid-template-columns:repeat(3,1fr)}
.opt{display:block;text-align:start;padding:16px 18px;background:var(--paper);border:1px solid var(--line);transition:border-color .2s,background .2s,box-shadow .2s;position:relative}
.opt:hover{border-color:var(--steel)}
.opt b{display:block;font:600 18px/1.2 var(--head);color:var(--ink)}
.opt span{display:block;font-size:14px;color:var(--muted);margin-top:4px}
.opt em{position:absolute;top:14px;inset-inline-end:14px;font:500 11px var(--mono);font-style:normal;color:var(--steel)}
.opt[aria-pressed="true"]{border-color:var(--or);box-shadow:inset 0 0 0 1px var(--or);background:#fff}
.opt[aria-pressed="true"] em{color:var(--or)}
.ral{display:flex;flex-wrap:wrap;gap:8px}
.ral button{width:44px;height:44px;border:1px solid rgba(0,0,0,.15);position:relative;transition:transform .2s var(--ease)}
.ral button:hover{transform:translateY(-2px)}
.ral button[aria-pressed="true"]{outline:2px solid var(--or);outline-offset:3px}
.sys-r{background:var(--ink);color:var(--on-dk);padding:clamp(22px,3vw,36px);position:sticky;top:calc(var(--hh) + 20px)}
.sys-top{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line-dk);padding-bottom:18px}
.sys-top div+div{border-inline-start:1px solid var(--line-dk);padding-inline-start:18px}
.sys-top span{display:block;color:var(--on-dk-m);font-size:10.5px;margin-bottom:8px}
.sys-top b{font:700 clamp(26px,2.6vw,36px)/1 var(--head);color:#fff}
.beam{position:relative;margin:22px 0 6px}
.beam svg{width:100%;height:auto}
.beam #beamFace,.beam #beamTop,.beam #beamSide{transition:fill .5s}
.beam-ral{position:absolute;top:0;inset-inline-end:0;color:var(--on-dk-m);font-size:11px}
.layers{list-style:none;margin:0 0 16px;padding:0;display:flex;flex-direction:column-reverse;gap:4px}
.layers li{display:grid;grid-template-columns:1fr auto;align-items:center;gap:12px;padding:10px 12px;font-size:14.5px;position:relative;overflow:hidden;border:1px solid var(--line-dk)}
.layers li::before{content:"";position:absolute;inset:0 auto 0 0;width:var(--w);background:var(--lc);opacity:.22;transition:width .8s var(--ease)}
.layers li span,.layers li b{position:relative}
.layers li b{font:500 13px var(--mono);color:#fff}
.layers .steel{color:var(--on-dk-m);font-size:13px}
.note{font-size:10.5px;text-transform:none;letter-spacing:.02em;color:var(--on-dk-m);line-height:1.6;margin:0 0 20px}

/* Tesis */
.bento{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:clamp(165px,21svh,235px);gap:12px}
.bento figure{margin:0;position:relative;overflow:hidden;background:#0a111c}
.bento img,.bento video{width:100%;height:100%;object-fit:cover;transition:transform 1.2s var(--ease)}
.bento figure:hover img{transform:scale(1.04)}
.bento figcaption{position:absolute;inset:auto auto 12px 12px;font-size:11px;color:#fff;background:rgba(12,20,34,.72);border:1px solid var(--line-dk);padding:6px 9px}
.b1{grid-column:1/9;grid-row:1/3}.b2{grid-column:9/13;grid-row:1/4}.b3{grid-column:1/5;grid-row:3/5}.b4{grid-column:5/9;grid-row:3/5}.b5{grid-column:9/13;grid-row:4/5}
.eq{list-style:none;margin:clamp(32px,5svh,48px) 0 0;padding:0;display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line-dk)}
.eq li{padding:20px 18px 0 0;border-inline-end:1px solid var(--line-dk);margin-inline-end:18px}
.eq li:last-child{border:0;margin:0}
.eq span{display:block;color:var(--or-2);margin-bottom:6px}
.eq p{margin:0;font-size:15px;color:#c3ccd9;line-height:1.45}

/* Kalite */
.q-sec{background:var(--paper)}
.q-in{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(36px,6vw,96px);align-items:start}
.q-in h2{margin-bottom:22px}
.stds{display:flex;flex-wrap:wrap;gap:6px;margin-top:28px}
.stds span{border:1px solid var(--line);padding:6px 9px;font-size:11.5px;background:#fff}
.qtable{border-top:2px solid var(--ink)}
.qrow{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:20px;padding:20px 0;border-bottom:1px solid var(--line)}
.qrow h3{font-size:21px}
.qrow .std{display:block;font:500 11.5px var(--mono);letter-spacing:.06em;color:var(--or-d);margin-top:6px}
.qrow p{margin:0;color:var(--ink);font-weight:500}
.qrow small{display:block;color:var(--muted);font-size:14px;margin-top:4px}

/* Uygulama alanları */
.areas{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-inline-start:1px solid var(--line)}
.areas li{padding:26px 24px 28px;border-bottom:1px solid var(--line);border-inline-end:1px solid var(--line);position:relative;transition:background .3s;counter-increment:a}
.areas{counter-reset:a}
.areas li::before{content:counter(a,decimal-leading-zero);font:500 12px var(--mono);color:var(--steel);display:block;margin-bottom:18px;transition:color .3s}
.areas h3{font-size:21px;margin-bottom:6px}
.areas p{margin:0;font-size:15px;color:var(--muted)}
@media (hover:hover){.areas li:hover{background:var(--ink)}.areas li:hover h3{color:#fff}.areas li:hover p{color:var(--on-dk-m)}.areas li:hover::before{color:var(--or)}}

/* Galeri */
.gfil{display:flex;flex-wrap:wrap;gap:6px}
.gfil button{font:500 12px var(--mono);letter-spacing:.06em;text-transform:uppercase;padding:10px 14px;border:1px solid var(--line);background:var(--paper);transition:background .2s,color .2s,border-color .2s}
.gfil button[aria-selected="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.gal{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.gal button{display:block;width:100%;aspect-ratio:4/3;position:relative;overflow:hidden;background:var(--bg-2)}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease),filter .4s}
.gal button:hover img{transform:scale(1.035)}
.gal span{position:absolute;inset:auto 10px 10px auto;font:500 10.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;background:rgba(12,20,34,.75);color:#fff;padding:5px 8px;opacity:0;transform:translateY(6px);transition:opacity .3s,transform .3s}
.gal button:hover span,.gal button:focus-visible span{opacity:1;transform:none}
.lb{position:fixed;inset:0;z-index:100;background:rgba(6,10,17,.96);display:grid;place-items:center;padding:60px 70px}
.lb img{max-width:100%;max-height:calc(100svh - 140px);object-fit:contain}
.lb button{position:absolute;color:#fff;width:52px;height:52px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.25)}
.lb button svg{width:22px;height:22px}
.lb-x{top:16px;right:16px;font-size:30px;line-height:1}
.lb-p{left:12px;top:50%;margin-top:-26px}.lb-n{right:12px;top:50%;margin-top:-26px}
.lb-c{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#c3ccd9}

/* SSS */
.faq-in{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:clamp(36px,6vw,96px);align-items:start}
.faq-h{position:sticky;top:calc(var(--hh) + 32px)}
.faq-h h2{margin-bottom:28px}
.faq details{border-bottom:1px solid var(--line)}
.faq details:first-child{border-top:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0;font:600 clamp(18px,1.6vw,21px)/1.3 var(--head);color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary svg{width:20px;height:20px;flex:none;color:var(--or);transition:transform .35s var(--ease)}
.faq details[open] summary svg{transform:rotate(45deg)}
.faq details p{margin:0 0 22px;color:var(--muted);max-width:68ch}

/* İletişim */
.ct-in{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(36px,6vw,96px);align-items:start;position:relative}
.ct-in h2{margin-bottom:32px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line-dk);border:1px solid var(--line-dk)}
.card{background:var(--ink);padding:20px 22px}
.card span{display:block;color:var(--or-2);margin-bottom:10px;font-size:11px}
.card p{margin:0;color:#c3ccd9;font-size:15.5px;line-height:1.55}
.card a{color:#fff}
.card a:hover{color:var(--or-2)}
.tlink{display:inline-block;margin-top:10px;font-size:11px;color:var(--on-dk-m)!important}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px 16px;background:var(--paper);color:var(--text);padding:clamp(22px,3vw,40px);position:relative}
.form label{display:flex;flex-direction:column;gap:7px;font:600 14px var(--head);letter-spacing:.02em;color:var(--ink)}
.form input,.form select,.form textarea{font:400 16px var(--body);color:var(--ink);background:#fff;border:1px solid var(--line);padding:12px 14px;border-radius:0;width:100%;transition:border-color .2s,box-shadow .2s}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-color:var(--or);box-shadow:0 0 0 3px rgba(232,96,28,.15)}
.form textarea{resize:vertical;min-height:120px}
.form .full{grid-column:1/-1}
.frow{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.hint{margin:0;font-size:14px;color:var(--muted);max-width:40ch}
.hint.ok{color:#17803d;font-weight:600}.hint.err{color:#b4231b;font-weight:600}

/* Footer */
.ftr{background:#080e18;color:var(--on-dk-m);padding:56px 0 28px}
.ftr-in{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;padding-bottom:36px;border-bottom:1px solid var(--line-dk)}
.ftr-b img{height:44px;width:auto;margin-bottom:16px}
.ftr-b p{max-width:44ch;font-size:15px}
.ftr-b a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.ftr-n{display:grid;grid-template-columns:repeat(3,auto);gap:12px 36px;align-content:start}
.ftr-n a{font:600 15px var(--head);color:#dbe1ea}
.ftr-n a:hover{color:var(--or-2)}
.legal{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;font-size:14px}
.legal .mono{font-size:11px}
.fab{position:fixed;z-index:50;right:20px;bottom:20px;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 30px rgba(37,211,102,.35);transition:transform .25s var(--ease)}
.fab:hover{transform:scale(1.06)}
.fab svg{width:28px;height:28px}

/* Kaydırma girişleri */
.rv{opacity:0;transform:translateY(28px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.rv{opacity:1;transform:none}}

/* ---------- Duyarlı ---------- */
@media (max-width:1180px){
  .nav{gap:18px}.nav a{font-size:14.5px}
  .svc li{grid-template-columns:56px minmax(0,1fr) minmax(0,1.2fr) 180px}
  .line{grid-template-columns:repeat(4,1fr);row-gap:40px}
  .line::before,.line::after{display:none}
  .areas{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:1040px){
  .nav{position:fixed;inset:var(--hh) 0 auto 0;flex-direction:column;gap:0;background:var(--ink);padding:12px var(--pad) 24px;border-bottom:1px solid var(--line-dk);transform:translateY(-8px);opacity:0;visibility:hidden;transition:opacity .25s,transform .25s,visibility .25s}
  .nav a{font-size:20px;padding:14px 0;border-bottom:1px solid var(--line-dk)}
  .nav a::after{display:none}
  .hdr.open .nav{opacity:1;visibility:visible;transform:none}
  .hdr.open{background:var(--ink)}
  .hdr.open .burger span:first-child{top:21px;transform:rotate(45deg)}.hdr.open .burger span:last-child{top:21px;transform:rotate(-45deg)}
  .burger{display:block}
  .hero-in{grid-template-columns:1fr;min-height:0}
  .vitrin{justify-self:start;width:min(100%,520px);aspect-ratio:4/5;max-height:none}
  .sa-in,.intro-in,.q-in,.faq-in,.ct-in,.sys{grid-template-columns:1fr}
  .faq-h,.sys-r{position:static}
  .nums{grid-template-columns:repeat(3,1fr);row-gap:24px}
  .nums li:nth-child(3){border:0;margin:0}
  .eq{grid-template-columns:repeat(3,1fr);row-gap:20px}
}
@media (max-width:760px){
  :root{--hh:64px}
  .logo img{height:34px}
  .hdr .btn{display:none}
  .specs{grid-template-columns:1fr 1fr;row-gap:18px}
  .specs div{border:0;margin:0}
  .svc li{grid-template-columns:40px 1fr;row-gap:14px;padding:24px 0}
  .svc li::before{align-self:start;margin-top:6px}
  .svc li > div{grid-column:2}
  .svc figure{grid-column:1/-1;aspect-ratio:4/3}
  .svc figure img{filter:none;transform:none}
  .line{grid-template-columns:1fr 1fr}
  .opts,.opts-3{grid-template-columns:1fr}
  .sys-top b{font-size:24px}
  .bento{grid-template-columns:repeat(2,1fr);grid-auto-rows:160px}
  .b1,.b2,.b3,.b4,.b5{grid-column:span 1;grid-row:span 1}
  .b1{grid-column:span 2;grid-row:span 2}.b2{grid-row:span 2}
  .eq{grid-template-columns:1fr 1fr}
  .eq li{border:0;margin:0}
  .areas{grid-template-columns:1fr 1fr}
  .areas li{padding:20px 16px}
  .qrow{grid-template-columns:1fr;gap:6px}
  .cards{grid-template-columns:1fr}
  .form{grid-template-columns:1fr}
  .nums{grid-template-columns:1fr 1fr}
  .nums li{border:0;margin:0}
  .ftr-n{grid-template-columns:1fr 1fr}
  .lb{padding:56px 8px}
  .lb-p,.lb-n{top:auto;bottom:12px;margin:0}
  .sa-cap span:last-child{display:none}
}
@media (max-width:420px){
  .areas{grid-template-columns:1fr}
  .line{grid-template-columns:1fr}
  .sa-tabs button{font-size:17px}
}
@media (max-width:760px){.gal{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}}
/* Dokunmatik: alt bilgi ve harita bağlantılarında büyük dokunma alanı */
@media (hover:none),(max-width:760px){.ftr-n a{padding:9px 0;display:inline-block}.ftr-n{gap:2px 36px}.tlink{padding:10px 0}}
/* Telefon: tesis kolajı — dikey boya videosu tam genişlikte, küçük kutularda sade etiket */
@media (max-width:760px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:auto;gap:8px}
  .bento figure{aspect-ratio:4/3}
  .b1,.b2,.b5{grid-column:1/-1;grid-row:auto}
  .bento .b1{aspect-ratio:4/3}
  .bento .b2{aspect-ratio:4/5}
  .bento .b3,.bento .b4{grid-column:auto;grid-row:auto;aspect-ratio:1/1}
  .bento .b5{aspect-ratio:16/9}
  .bento figcaption{font-size:11px;letter-spacing:.04em;padding:5px 7px;inset:auto auto 8px 8px;max-width:calc(100% - 16px)}
}
/* Telefon: açılış vitrini tam genişlik */
@media (max-width:760px){.vitrin{justify-self:stretch;width:100%}}
/* Tablet: tesis kolajı iki sütun — dar 12 sütunda dikey video ve fotoğraflar aşırı kırpılıyordu */
@media (min-width:761px) and (max-width:1040px){
  .bento{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:auto;grid-template-areas:"a a" "b c" "b d" "e e"}
  .bento .b1{grid-area:a;aspect-ratio:16/9}
  .bento .b2{grid-area:b}
  .bento .b3{grid-area:c;aspect-ratio:1/1}
  .bento .b4{grid-area:d;aspect-ratio:1/1}
  .bento .b5{grid-area:e;aspect-ratio:16/9}
}