/* =====================================================================
   Orjinal Karton — tasarım sistemi
   ===================================================================== */

@font-face{font-family:"Manrope";font-style:normal;font-weight:200 800;font-display:swap;src:url(/assets/fonts/manrope-var-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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Manrope";font-style:normal;font-weight:200 800;font-display:swap;src:url(/assets/fonts/manrope-var-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:"Inter";font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/inter-var-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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/inter-var-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}

:root{
  --amber:#F4B400;
  --amber-2:#FFC000;
  --ink:#101010;
  --ink-2:#161616;
  --ink-3:#202020;
  --paper:#FFFFFF;
  --mist:#F5F5F3;
  --gray:#727272;
  --text:#2B2B2B;
  --text-soft:#555;
  --text-light:rgba(255,255,255,.72);
  --line:rgba(16,16,16,.12);
  --line-light:rgba(255,255,255,.14);
  --f-head:"Manrope",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --f-body:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --gutter:clamp(20px,5vw,80px);
  --max:1520px;
  --sec:clamp(88px,11vw,190px);
  --ease:cubic-bezier(.19,.72,.16,1);
  --header-h:96px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:90px}
body{margin:0;font:400 1rem/1.7 var(--f-body);color:var(--text);background:var(--paper);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-x:hidden}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
img,svg,picture{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
p{margin:0 0 1.1em}
ul,ol{margin:0;padding:0}
address{font-style:normal}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--f-head);font-weight:700;letter-spacing:-.028em;line-height:1.06;margin:0;color:inherit;overflow-wrap:break-word;text-wrap:balance}
::selection{background:var(--amber);color:var(--ink)}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px}

.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;left:16px;top:-80px;z-index:200;background:var(--amber);color:var(--ink);padding:12px 18px;font:600 .9rem var(--f-head);transition:top .2s}
.skip-link:focus{top:16px}

.container{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--sec)}
.bg-mist{background:var(--mist)}
.bg-ink{background:var(--ink);color:#fff}

/* ---------- Tipografi ---------- */
.display{font-size:clamp(2.35rem,6.1vw,6.4rem);font-weight:700;letter-spacing:-.035em;line-height:1}
.h-xl{font-size:clamp(2rem,4.4vw,4.4rem);letter-spacing:-.032em}
.h-lg{font-size:clamp(1.75rem,3.2vw,3.2rem)}
.lead{font-size:clamp(1.08rem,1.35vw,1.3rem);line-height:1.62;color:var(--text)}
.lead--light,.bg-ink .lead{color:rgba(255,255,255,.82)}
.eyebrow{display:inline-flex;align-items:center;gap:14px;font:600 .74rem/1.2 var(--f-head);letter-spacing:.2em;text-transform:uppercase;color:var(--gray)}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--amber);flex:none}
.eyebrow--light{color:rgba(255,255,255,.72)}
.eyebrow--dark{color:var(--ink)}
.eyebrow--dark::before{background:var(--ink)}
.sec-label{display:flex;align-items:center;gap:18px;margin-bottom:clamp(22px,2.6vw,36px)}
.sec-label .eyebrow::before{display:none}
.sec-num{font:700 .78rem/1 var(--f-head);color:var(--amber);letter-spacing:.08em;padding-right:18px;border-right:1px solid var(--line)}
.bg-ink .sec-num,.split--dark .sec-num{border-color:var(--line-light)}
.sec-head{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(28px,6vw,120px);align-items:end;margin-bottom:clamp(48px,7vw,110px)}
.sec-head .lead{margin:0;max-width:52ch}
@media (max-width:900px){.sec-head{grid-template-columns:1fr;gap:22px}}
@media (max-width:480px){.eyebrow{letter-spacing:.12em;font-size:.68rem;gap:10px}.eyebrow::before{width:22px}.sec-label{gap:12px}.sec-num{padding-right:12px}}

/* ---------- Butonlar ve bağlantılar ---------- */
.icon{width:1.15em;height:1.15em;flex:none}
.btn{--h:58px;display:inline-flex;align-items:center;justify-content:center;gap:.85em;min-height:var(--h);padding:0 30px;border:1px solid transparent;border-radius:0;font:600 .86rem/1 var(--f-head);letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease)}
.btn .icon{transition:transform .45s var(--ease)}
.btn:hover .icon{transform:translateX(5px)}
.btn-sm{--h:46px;padding:0 22px;font-size:.78rem}
.btn-primary{background:var(--amber);color:var(--ink)}
.btn-primary:hover{background:var(--amber-2)}
.btn-ghost{border-color:rgba(255,255,255,.38);color:#fff}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-3)}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}
@media (max-width:640px){.btn-row .btn,.cta__side .btn{flex:1 1 100%;width:100%}}

.link-arrow{display:inline-flex;align-items:center;gap:.75em;margin-top:clamp(18px,2vw,28px);padding-bottom:8px;font:600 .88rem/1 var(--f-head);letter-spacing:.04em;color:var(--ink);background:linear-gradient(var(--amber),var(--amber)) 0 100%/0 2px no-repeat,linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;transition:background-size .6s var(--ease)}
.link-arrow:hover{background-size:100% 2px,100% 1px}
.link-arrow .icon{transition:transform .45s var(--ease)}
.link-arrow:hover .icon{transform:translateX(5px)}
.link-arrow--light,.bg-ink .link-arrow,.split--dark .link-arrow{color:#fff}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto;z-index:80;color:#fff;transition:background-color .45s var(--ease),transform .5s var(--ease),box-shadow .45s}
.site-header::before{content:"";position:absolute;inset:0 0 -40px;z-index:-1;pointer-events:none;background:linear-gradient(180deg,rgba(10,10,10,.7) 0%,rgba(10,10,10,.35) 60%,rgba(10,10,10,0) 100%);transition:opacity .45s}
.site-header.is-solid::before,body.menu-open .site-header::before{opacity:0}
.site-header::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--line-light);opacity:1;transition:opacity .4s}
.site-header__inner{display:flex;align-items:center;gap:clamp(18px,2.2vw,36px);height:var(--header-h);transition:height .45s var(--ease)}
.site-header.is-solid{background:rgba(16,16,16,.94);-webkit-backdrop-filter:saturate(140%) blur(14px);backdrop-filter:saturate(140%) blur(14px)}
.site-header.is-solid::after{opacity:0}
.site-header.is-solid .site-header__inner{height:74px}
.site-header.is-hidden{transform:translateY(-101%)}
.brand{flex:none;display:block}
.brand img{height:42px;width:auto;transition:height .45s var(--ease)}
.is-solid .brand img{height:36px}
.nav{margin-left:auto}
.nav ul{display:flex;list-style:none;gap:clamp(16px,1.7vw,32px)}
.nav a{position:relative;display:block;padding:10px 0;font:500 .9rem/1 var(--f-head);color:rgba(255,255,255,.84);transition:color .3s}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--amber);transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav a:hover,.nav a[aria-current="page"]{color:#fff}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1);transform-origin:left}
.header-phone{display:none;align-items:center;gap:10px;font:600 .9rem/1 var(--f-head);color:#fff;white-space:nowrap}
.header-phone .icon{color:var(--amber)}
.icon-btn{display:none;width:46px;height:46px;align-items:center;justify-content:center;border:1px solid var(--line-light);color:var(--amber)}
.burger{display:none;position:relative;width:46px;height:46px;margin:0;padding:0;border:1px solid var(--line-light);background:transparent;cursor:pointer}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;transition:transform .45s var(--ease),top .45s var(--ease)}
.burger span:first-child{top:18px}
.burger span:last-child{top:26px}
.burger[aria-expanded="true"] span:first-child{top:22px;transform:rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{top:22px;transform:rotate(-45deg)}
@media (min-width:1500px){.header-phone{display:inline-flex}}
@media (max-width:1240px){
  :root{--header-h:80px}
  .nav,.header-cta{display:none}
  .burger,.icon-btn{display:inline-flex}
  .icon-btn{margin-left:auto}
  .brand img{height:36px}
  .is-solid .site-header__inner{height:68px}
  .is-solid .brand img{height:32px}
}
@media (max-width:360px){.brand img,.is-solid .brand img{height:28px}.icon-btn,.burger{width:42px;height:42px}.burger span:first-child{top:16px}.burger span:last-child{top:24px}.burger[aria-expanded="true"] span{top:20px!important}}

/* ---------- Mobil menü ---------- */
.mnav{position:fixed;inset:0;z-index:70;background:var(--ink);color:#fff;overflow-y:auto;visibility:hidden;clip-path:inset(0 0 100% 0);transition:clip-path .7s var(--ease),visibility 0s linear .7s}
.mnav.is-open{visibility:visible;clip-path:inset(0);transition:clip-path .7s var(--ease),visibility 0s}
.mnav__inner{min-height:100%;display:flex;flex-direction:column;justify-content:space-between;gap:40px;padding-top:110px;padding-bottom:36px}
.mnav__list{list-style:none;counter-reset:m}
.mnav__list li{border-bottom:1px solid var(--line-light);opacity:0;transform:translateY(24px);transition:opacity .5s var(--ease),transform .7s var(--ease)}
.mnav.is-open .mnav__list li{opacity:1;transform:none}
.mnav__list a{display:flex;align-items:baseline;gap:18px;padding:16px 0;font:600 clamp(1.6rem,7vw,2.6rem)/1.1 var(--f-head);letter-spacing:-.02em}
.mnav__list a[aria-current="page"]{color:var(--amber)}
.mnav__n{font:600 .75rem var(--f-head);color:var(--amber);letter-spacing:.08em;min-width:24px}
.mnav__foot{display:grid;gap:18px;color:var(--text-light)}
.mnav__phone{display:inline-flex;align-items:center;gap:12px;font:700 1.35rem var(--f-head);color:#fff}
.mnav__phone .icon{color:var(--amber)}
.mnav__foot .btn{justify-self:start}
body.menu-open{overflow:hidden}
body.menu-open .site-header{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;transform:none}
@media (min-width:1241px){.mnav{display:none}}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:flex-end;color:#fff;background:var(--ink);overflow:hidden;isolation:isolate}
.hero__media,.phero__media{position:absolute;inset:0;z-index:-2}
.hero__media picture,.phero__media picture{height:100%}
.hero__media img,.phero__media img{width:100%;height:100%;object-fit:cover;object-position:62% 50%}
.hero__media img{animation:heroZoom 2.6s var(--ease) both}
@keyframes heroZoom{from{transform:scale(1.12)}to{transform:scale(1.02)}}
.hero::before,.phero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,10,10,.9) 0%,rgba(10,10,10,.72) 38%,rgba(10,10,10,.25) 75%,rgba(10,10,10,.2) 100%),linear-gradient(0deg,rgba(10,10,10,.85) 0%,rgba(10,10,10,0) 45%)}
.hero__content{padding-top:calc(var(--header-h) + 60px);padding-bottom:clamp(28px,4vw,48px)}
.hero__title{max-width:14.5ch;margin:22px 0 26px}
.hero__sub{max-width:48ch;font-size:clamp(1.05rem,1.4vw,1.3rem);line-height:1.6;color:rgba(255,255,255,.8)}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:clamp(28px,3vw,42px)}
.hero__meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin:clamp(48px,7vw,96px) 0 0;border-top:1px solid var(--line-light)}
.hero__meta div{padding:22px 24px 0 0}
.hero__meta div+div{padding-left:24px;border-left:1px solid var(--line-light)}
.hero__meta dt{font:600 .7rem var(--f-head);letter-spacing:.18em;text-transform:uppercase;color:var(--amber);margin-bottom:8px}
.hero__meta dd{margin:0;font:600 clamp(.95rem,1.2vw,1.12rem)/1.35 var(--f-head);color:#fff}
.scroll-cue{position:absolute;right:var(--gutter);bottom:clamp(28px,4vw,48px);width:1px;height:84px;background:var(--line-light);overflow:hidden}
.scroll-cue span{position:absolute;left:0;top:0;width:1px;height:40%;background:var(--amber);animation:cue 2.2s var(--ease) infinite}
@keyframes cue{0%{transform:translateY(-100%)}100%{transform:translateY(260%)}}
@media (max-width:900px){.scroll-cue{display:none}}
@media (max-width:640px){
  .hero{min-height:92svh}
  .hero__media img{object-position:70% 50%}
  .hero::before{background:linear-gradient(0deg,rgba(10,10,10,.95) 0%,rgba(10,10,10,.7) 55%,rgba(10,10,10,.45) 100%)}
  .hero__meta{grid-template-columns:1fr 1fr}
  .hero__meta div:last-child{display:none}
  .hero__meta div{padding-top:18px}
  .hero__actions .btn{flex:1 1 100%}
}

/* ---------- Sayfa hero ---------- */
.phero{position:relative;min-height:74vh;min-height:74svh;display:flex;align-items:flex-end;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.phero__media img{animation:heroZoom 2.6s var(--ease) both}
.phero__media.is-right img{object-position:85% 50%}
.phero__content{padding-top:calc(var(--header-h) + 60px);padding-bottom:clamp(30px,4vw,52px)}
.phero__title{font-size:clamp(1.8rem,5.4vw,5.4rem);letter-spacing:-.035em;line-height:1.02;max-width:17ch;margin:20px 0 20px}
.phero__lead{max-width:52ch;font-size:clamp(1.02rem,1.3vw,1.24rem);color:rgba(255,255,255,.8);margin:0}
.phero--plain{min-height:52vh;min-height:52svh}
.phero--plain::before{background:radial-gradient(120% 90% at 100% 0%,#262626 0%,var(--ink) 60%)}
.phero__flute,.notfound__flute{position:absolute;right:-4%;top:14%;width:min(58vw,820px);height:auto;z-index:-1;opacity:.14;stroke:#fff;stroke-width:1.2}
.phero__flute .flute,.notfound__flute .flute{stroke:var(--amber)}
.crumbs{margin-top:clamp(32px,5vw,64px);padding-top:18px;border-top:1px solid var(--line-light)}
.crumbs ol{display:flex;flex-wrap:wrap;list-style:none;gap:4px 0;font:500 .8rem/1.4 var(--f-head);color:rgba(255,255,255,.6)}
.crumbs li+li::before{content:"/";margin:0 10px;color:rgba(255,255,255,.3)}
.crumbs a:hover{color:var(--amber)}
.crumbs [aria-current]{color:#fff}
@media (max-width:640px){.phero{min-height:66svh}.phero::before{background:linear-gradient(0deg,rgba(10,10,10,.95) 0%,rgba(10,10,10,.65) 60%,rgba(10,10,10,.45) 100%)}}

/* ---------- 1997 ---------- */
.since__grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(32px,6vw,120px);align-items:end}
.since__year{display:grid;font:800 clamp(6rem,21vw,20rem)/.8 var(--f-head);letter-spacing:-.07em;margin-left:-.04em;user-select:none}
.since__year span{grid-area:1/1}
.since__outline{color:transparent;-webkit-text-stroke:1.5px rgba(16,16,16,.8)}
.since__fill{color:var(--amber);clip-path:inset(56% 0 0 0)}
.js .since__year:not(.is-in) .since__fill{clip-path:inset(100% 0 0 0)}
.since__year .since__fill{transition:clip-path 2.2s var(--ease) .35s}
.since__body .h-lg{margin-bottom:28px;max-width:16ch}
.since__quote{font:500 clamp(1.2rem,1.9vw,1.75rem)/1.5 var(--f-head);letter-spacing:-.012em;color:var(--ink);margin:0;padding-left:26px;border-left:2px solid var(--amber)}
.timeline{list-style:none;display:grid;grid-template-columns:1fr 1fr;margin-top:clamp(64px,9vw,140px);border-top:1px solid var(--line)}
.timeline li{position:relative;padding:32px 40px 0 0}
.timeline li::before{content:"";position:absolute;top:-6px;left:0;width:11px;height:11px;background:var(--amber)}
.timeline__y{display:block;font:700 clamp(1.6rem,2.6vw,2.4rem)/1 var(--f-head);color:var(--ink);margin-bottom:12px;letter-spacing:-.03em}
.timeline p{max-width:44ch;color:var(--text-soft)}
@media (max-width:900px){.since__grid{grid-template-columns:1fr}.timeline{grid-template-columns:1fr}.timeline li+li{margin-top:36px}}

/* ---------- Split (50/50) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;align-items:stretch}
.split__media{position:relative;min-height:clamp(420px,52vw,880px);overflow:hidden;background:var(--ink-3)}
.split__media picture,.split__media img{position:absolute;inset:0;width:100%;height:100%}
.split__media img{object-fit:cover}
.split__body{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:var(--sec) var(--gutter);max-width:780px}
.split__body .h-lg{margin-bottom:26px;max-width:18ch}
.split__body p{max-width:56ch}
.split--reverse .split__media{order:2}
.split--reverse .split__body{margin-left:auto}
.split--dark{background:var(--ink);color:#fff}
.split--dark p{color:rgba(255,255,255,.72)}
.split--dark .lead{color:rgba(255,255,255,.86)}
@media (max-width:900px){
  .split{grid-template-columns:1fr}
  .split__media{min-height:0;aspect-ratio:4/3}
  .split--reverse .split__media{order:0}
  .split__body{max-width:none}
}

.sectors{margin-top:clamp(20px,3vw,36px);padding-top:26px;border-top:1px solid var(--line);width:100%}
.sectors__label{font:600 .72rem var(--f-head);letter-spacing:.18em;text-transform:uppercase;color:var(--gray);margin-bottom:14px}
.sectors ul{list-style:none;display:flex;flex-wrap:wrap;gap:12px 26px}
.sectors li{display:inline-flex;align-items:center;gap:10px;font:600 clamp(1rem,1.3vw,1.18rem) var(--f-head);color:var(--ink)}
.sectors li::before{content:"";width:6px;height:6px;flex:none;background:var(--amber)}

/* ---------- Süreç listesi ---------- */
.steps{list-style:none;width:100%;margin:clamp(24px,3vw,40px) 0 0;border-top:1px solid var(--line-light)}
.steps li{position:relative;display:grid;grid-template-columns:64px minmax(0,1fr);gap:16px;padding:24px 0;border-bottom:1px solid var(--line-light)}
.steps li::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease)}
.steps li:hover::after{transform:scaleX(1)}
.steps__n{font:700 .82rem/1.9 var(--f-head);color:var(--amber);letter-spacing:.06em}
.steps h3{font-size:clamp(1.15rem,1.5vw,1.4rem);margin-bottom:6px;letter-spacing:-.015em}
.steps p{margin:0;font-size:.97rem}
@media (max-width:640px){.steps li,.stages li{grid-template-columns:40px minmax(0,1fr)}.rows li{grid-template-columns:40px minmax(0,1fr)}}

/* ---------- Çözümler indeksi ---------- */
.sol-index{list-style:none;border-top:1px solid var(--line)}
.sol-index a{position:relative;display:grid;grid-template-columns:70px minmax(0,1fr) auto;align-items:center;gap:clamp(12px,2vw,28px);padding:clamp(24px,3vw,40px) 0;border-bottom:1px solid var(--line)}
.sol-index a::before{content:"";position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform .8s var(--ease)}
.sol-index a:hover::before,.sol-index a:focus-visible::before{transform:scaleX(1)}
.sol-index__n{font:700 .82rem var(--f-head);color:var(--amber);letter-spacing:.06em}
.sol-index__main{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:12px 48px;align-items:center}
.sol-index__title{font:600 clamp(1.45rem,3vw,3rem)/1.08 var(--f-head);letter-spacing:-.03em;color:var(--ink);transition:transform .6s var(--ease)}
.sol-index a:hover .sol-index__title{transform:translateX(10px)}
.sol-index__desc{color:var(--text-soft);font-size:.98rem;max-width:44ch}
.sol-index__go{display:grid;place-items:center;width:56px;height:56px;border:1px solid var(--line);color:var(--ink);transition:background-color .4s var(--ease),border-color .4s,transform .5s var(--ease)}
.sol-index a:hover .sol-index__go{background:var(--amber);border-color:var(--amber);transform:rotate(-45deg)}
.solutions > .container > .link-arrow{margin-top:40px}
.sol-index--compact a{grid-template-columns:minmax(0,1fr) auto}
.sol-index--compact .sol-index__title{font-size:clamp(1.25rem,2.2vw,2.1rem)}
.others__title{margin-bottom:clamp(32px,4vw,56px)}
@media (max-width:900px){
  .sol-index a{grid-template-columns:40px minmax(0,1fr) auto}
  .sol-index--compact a{grid-template-columns:minmax(0,1fr) auto}
  .sol-index__main{grid-template-columns:1fr;gap:8px}
  .sol-index__go{width:44px;height:44px}
}

/* ---------- Tam genişlik görsel ---------- */
.bigshot{position:relative;display:flex;align-items:center;min-height:clamp(560px,100svh,1000px);color:#fff;overflow:hidden;isolation:isolate;background:var(--ink)}
.bigshot--short{min-height:clamp(440px,78svh,820px)}
.bigshot__media{position:absolute;left:0;right:0;top:-12%;bottom:-12%;z-index:-2;will-change:transform}
.bigshot__media picture,.bigshot__media img{width:100%;height:100%}
.bigshot__media img{object-fit:cover}
.bigshot::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(10,10,10,.8) 0%,rgba(10,10,10,.45) 55%,rgba(10,10,10,.2) 100%)}
.bigshot__content h2,.bigshot__quote{max-width:13ch;margin-bottom:24px}
.bigshot__quote{font:700 clamp(2rem,4.8vw,4.6rem)/1.04 var(--f-head);letter-spacing:-.035em}
.bigshot__content p{max-width:44ch;font-size:clamp(1.02rem,1.3vw,1.22rem);color:rgba(255,255,255,.82)}
.bigshot__caption{position:absolute;left:0;right:0;bottom:clamp(20px,3vw,36px);margin:0 auto;display:flex;justify-content:space-between;font:600 .72rem var(--f-head);letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.6)}
@media (max-width:640px){.bigshot::before{background:rgba(10,10,10,.6)}.bigshot__caption{display:none}}

/* ---------- Kalite ---------- */
.quality__statement{font-size:clamp(2.1rem,5.6vw,5.8rem);letter-spacing:-.04em;line-height:1;max-width:15ch;margin-bottom:clamp(56px,8vw,120px)}
.quality__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,110px);align-items:start}
.quality__intro{position:sticky;top:120px}
.quality__intro .lead{font-size:clamp(1.2rem,1.8vw,1.6rem);line-height:1.5;color:var(--ink);max-width:30ch;padding-left:26px;border-left:2px solid var(--amber)}
.stages{list-style:none}
.stages li{display:grid;grid-template-columns:64px minmax(0,1fr);column-gap:16px;padding:26px 0;border-top:1px solid var(--line)}
.stages li:last-child{border-bottom:1px solid var(--line)}
.stages__n{grid-row:span 2;font:700 .82rem/2 var(--f-head);color:var(--amber)}
.stages h3{font-size:clamp(1.15rem,1.5vw,1.4rem);margin-bottom:6px}
.stages p{margin:0;color:var(--text-soft)}
@media (max-width:900px){.quality__grid{grid-template-columns:1fr}.quality__intro{position:static}}

/* ---------- Üretim süreci (ana sayfa, görselsiz) ---------- */
.prod{position:relative;overflow:hidden;isolation:isolate}
.prod::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.05;background:repeating-linear-gradient(90deg,#fff 0 1px,transparent 1px 22px)}
.process{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 clamp(24px,3vw,48px)}
.process li{position:relative;padding-top:clamp(28px,3vw,40px);border-top:1px solid var(--line-light)}
.process li::before{content:"";position:absolute;left:0;top:-1px;width:100%;height:2px;background:var(--amber);transform:scaleX(0);transform-origin:left;transition:transform 1.4s var(--ease) .3s}
.process li.is-in::before,html:not(.js) .process li::before{transform:scaleX(1)}
.process__n{display:block;font:800 clamp(3rem,5vw,4.8rem)/1 var(--f-head);letter-spacing:-.04em;color:transparent;-webkit-text-stroke:1.2px rgba(255,255,255,.4);margin-bottom:clamp(20px,2.4vw,32px)}
.process h3{font-size:clamp(1.25rem,1.7vw,1.6rem);margin-bottom:12px;color:#fff}
.process p{margin:0;color:rgba(255,255,255,.68);max-width:32ch}
@media (max-width:1000px){.process{grid-template-columns:1fr 1fr;row-gap:48px}}
@media (max-width:560px){.process{grid-template-columns:1fr;row-gap:36px}.process__n{font-size:2.6rem}}

/* ---------- Sürdürülebilirlik ---------- */
.sustain__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,7vw,130px);align-items:center}
.sustain__body .h-lg{margin-bottom:26px;max-width:17ch}
.plain-list{list-style:none;margin-top:10px;border-top:1px solid var(--line)}
.plain-list li{position:relative;padding:16px 0 16px 28px;border-bottom:1px solid var(--line);font:600 1rem var(--f-head);color:var(--ink)}
.plain-list li::before{content:"";position:absolute;left:0;top:50%;width:12px;height:2px;background:var(--amber)}
.sustain__figure{margin:0}
.sustain__figure svg{width:100%;height:auto;stroke:var(--ink);stroke-width:1.4}
.sustain__figure .flute{stroke:var(--amber);stroke-width:2}
.sustain__figure figcaption{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font:600 .72rem var(--f-head);letter-spacing:.18em;text-transform:uppercase;color:var(--gray)}
.flute-draw path{stroke-dasharray:1;stroke-dashoffset:0}
.js .flute-draw path{stroke-dashoffset:1;transition:stroke-dashoffset 2.2s var(--ease)}
.js .flute-draw .flute{transition-delay:.5s}
.js .flute-draw .flute--b{transition-delay:.9s}
.js .is-in .flute-draw path{stroke-dashoffset:0}
@media (max-width:900px){.sustain__grid{grid-template-columns:1fr}}

/* ---------- CTA ---------- */
.cta{position:relative;background:var(--amber);color:var(--ink);padding-block:clamp(80px,10vw,160px);overflow:hidden;isolation:isolate}
.cta::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.08;background:repeating-linear-gradient(90deg,var(--ink) 0 1px,transparent 1px 22px)}
.cta__inner{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(36px,6vw,120px);align-items:end}
.cta h2{margin-top:22px;max-width:16ch}
.cta__side p{font-size:1.05rem;line-height:1.6;max-width:42ch;color:rgba(16,16,16,.8)}
.cta__phone{display:inline-flex;align-items:center;gap:14px;margin:8px 0 28px;font:700 clamp(1.6rem,3vw,2.6rem)/1 var(--f-head);letter-spacing:-.02em}
.cta__phone .icon{width:.9em;height:.9em}
.cta__side .btn{display:flex;width:max-content;max-width:100%}
@media (max-width:900px){.cta__inner{grid-template-columns:1fr}}

/* ---------- Giriş blokları ---------- */
.intro__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 clamp(40px,7vw,130px);align-items:start}
.intro__grid .sec-label{grid-column:1/-1}
.intro__grid > h2{max-width:16ch}
.intro__text{padding-top:10px}
.intro__text p{max-width:58ch}
@media (max-width:900px){.intro__grid{grid-template-columns:1fr}.intro__text{padding-top:28px}}

/* ---------- Akış (dönüşümlü görsel + metin) ---------- */
.flow{padding-bottom:var(--sec)}
.flow__item{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);align-items:center;gap:clamp(32px,6vw,110px);max-width:var(--max);margin:0 auto;padding:clamp(40px,6vw,90px) var(--gutter)}
.flow__item--reverse .flow__media{order:2}
.flow__media{position:relative;aspect-ratio:5/4;overflow:hidden;background:var(--mist)}
.flow__media picture,.flow__media img{width:100%;height:100%}
.flow__media img{object-fit:cover;transition:transform 1.4s var(--ease)}
.flow__item:hover .flow__media img{transform:scale(1.03)}
.flow__n{display:block;font:800 clamp(3rem,6vw,5.5rem)/1 var(--f-head);color:transparent;-webkit-text-stroke:1.2px var(--amber);letter-spacing:-.04em;margin-bottom:18px}
.flow__body .h-lg{margin-bottom:22px;max-width:16ch}
.flow__body .lead{max-width:48ch}
@media (max-width:900px){.flow__item{grid-template-columns:1fr}.flow__item--reverse .flow__media{order:0}.flow__media{aspect-ratio:4/3}}

/* ---------- Çözüm satırları ---------- */
.sol-rows{padding-bottom:var(--sec)}
.sol-row{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:clamp(32px,6vw,110px);align-items:center;padding-block:clamp(48px,7vw,110px);border-top:1px solid var(--line)}
.sol-row--reverse .sol-row__media{order:2}
.sol-row__media{position:relative;display:block;aspect-ratio:5/4;overflow:hidden;background:var(--mist)}
.sol-row__media picture,.sol-row__media img{width:100%;height:100%}
.sol-row__media img{object-fit:cover;transition:transform 1.4s var(--ease)}
.sol-row:hover .sol-row__media img{transform:scale(1.04)}
.sol-row__body .h-lg{margin-bottom:22px;max-width:15ch}
@media (max-width:900px){.sol-row{grid-template-columns:1fr}.sol-row--reverse .sol-row__media{order:0}.sol-row__media{aspect-ratio:4/3}}

.tags{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.tags li{padding:8px 14px;border:1px solid var(--line);font:500 .82rem/1.2 var(--f-head);color:var(--ink)}

/* ---------- Satır listeleri ---------- */
.rows{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:clamp(32px,5vw,90px)}
.rows li{display:grid;grid-template-columns:56px minmax(0,1fr);column-gap:12px;padding:30px 0;border-top:1px solid var(--line)}
.rows__n{grid-row:span 2;font:700 .82rem/2.1 var(--f-head);color:var(--amber)}
.rows h3{font-size:clamp(1.2rem,1.7vw,1.6rem);margin-bottom:8px}
.rows p{margin:0;color:var(--text-soft);max-width:46ch}
.rows--dark{grid-template-columns:repeat(3,minmax(0,1fr))}
.rows--dark li{border-color:var(--line-light)}
.rows--dark p{color:rgba(255,255,255,.7)}
@media (max-width:900px){.rows,.rows--dark{grid-template-columns:1fr}}

.values{list-style:none;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0 clamp(24px,3vw,48px)}
.values li{padding-top:28px;border-top:2px solid var(--ink)}
.values h3{font-size:clamp(1.3rem,1.9vw,1.8rem);margin-bottom:12px}
.values p{color:var(--text-soft);margin:0}
@media (max-width:1100px){.values{grid-template-columns:1fr 1fr;row-gap:44px}}
@media (max-width:560px){.values{grid-template-columns:1fr}}

.spec{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 clamp(24px,4vw,64px);margin:0}
.spec div{padding:28px 0;border-top:1px solid var(--line)}
.spec dt{font:600 .72rem var(--f-head);letter-spacing:.18em;text-transform:uppercase;color:var(--gray);margin-bottom:10px}
.spec dd{margin:0;font:600 clamp(1.1rem,1.5vw,1.4rem)/1.35 var(--f-head);color:var(--ink);letter-spacing:-.015em}
@media (max-width:900px){.spec{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.spec{grid-template-columns:1fr}}

.bigwords{list-style:none;display:flex;flex-wrap:wrap;gap:0 clamp(18px,3vw,48px);border-top:1px solid var(--line-light);padding-top:clamp(28px,4vw,48px)}
.bigwords li{font:700 clamp(1.8rem,4.6vw,4.4rem)/1.25 var(--f-head);letter-spacing:-.035em;color:#fff}
.bigwords li:nth-child(even){color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.55)}

.location{font:600 clamp(1.15rem,1.7vw,1.5rem)/1.5 var(--f-head);color:#fff;margin-bottom:32px}

/* ---------- İletişim ---------- */
.contact__grid{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(48px,8vw,150px);align-items:start}
.contact__info .h-lg{margin-bottom:clamp(28px,4vw,48px)}
.contact__block{padding:26px 0;border-top:1px solid var(--line)}
.contact__block .link-arrow{margin-top:18px}
.contact__label{font:600 .72rem var(--f-head);letter-spacing:.18em;text-transform:uppercase;color:var(--gray);margin-bottom:10px}
.contact__phone{font:700 clamp(1.6rem,2.8vw,2.5rem)/1.1 var(--f-head);letter-spacing:-.02em;color:var(--ink)}
.contact__phone:hover{color:#8a6600}
.contact__block address{font:600 1.15rem/1.55 var(--f-head);color:var(--ink)}
.contact__note p{color:var(--text-soft);margin:0}
.contact__form .h-lg{margin-bottom:clamp(24px,3vw,40px)}
@media (max-width:1000px){.contact__grid{grid-template-columns:1fr}}

.form__grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 28px}
.field{display:flex;flex-direction:column;min-width:0}
.field--full{grid-column:1/-1}
.field label{font:600 .8rem var(--f-head);letter-spacing:.02em;color:var(--ink);margin-bottom:8px}
.field input,.field select,.field textarea{width:100%;min-height:54px;padding:14px 16px;border:1px solid #CFCFCB;border-radius:0;background:#fff;font-size:1rem;line-height:1.4;transition:border-color .25s,box-shadow .25s;-webkit-appearance:none;appearance:none}
.field textarea{resize:vertical;min-height:160px}
.field select{background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);background-position:calc(100% - 22px) 50%,calc(100% - 16px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:44px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:inset 0 -2px 0 var(--amber)}
.field [aria-invalid="true"],.check [aria-invalid="true"]{border-color:#B3261E}
.field__error{margin:8px 0 0;font-size:.85rem;color:#B3261E}
.form__hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.check{position:relative;display:grid;grid-template-columns:24px minmax(0,1fr);gap:14px;margin:28px 0 30px;align-items:start}
.check input{width:22px;height:22px;margin:2px 0 0;accent-color:var(--ink);cursor:pointer}
.check label{font-size:.92rem;line-height:1.55;color:var(--text-soft)}
.check label a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--amber);text-decoration-thickness:2px;text-underline-offset:3px}
.check .field__error{grid-column:2}
.form__submit{min-width:220px}
.form__hint{margin-top:16px;font-size:.82rem;color:var(--gray)}
.alert{display:flex;gap:14px;padding:20px 22px;margin-bottom:28px;border-left:3px solid}
.alert p{margin:4px 0 0}
.alert:focus{outline:none}
.alert--ok{background:#F4F8EE;border-color:#3E7B27;color:#1F3D13}
.alert--ok .icon{color:#3E7B27;margin-top:2px}
.alert--error{background:#FBEFEE;border-color:#B3261E;color:#5C1410}
@media (max-width:640px){.form__grid{grid-template-columns:1fr}.form__submit{width:100%}}

/* ---------- Yasal metinler ---------- */
.legal__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,2.4fr);gap:clamp(32px,6vw,110px)}
.legal__updated{font:600 .72rem var(--f-head);letter-spacing:.16em;text-transform:uppercase;color:var(--gray);padding-top:6px}
.prose{max-width:760px;color:var(--text);font-size:1.02rem}
.prose h2{font-size:clamp(1.25rem,1.8vw,1.6rem);margin:2.2em 0 .7em;letter-spacing:-.02em}
.prose ul{padding-left:1.2em;margin:0 0 1.2em}
.prose li{margin-bottom:.5em}
.prose li::marker{color:var(--amber)}
.prose a{text-decoration:underline;text-decoration-color:var(--amber);text-decoration-thickness:2px;text-underline-offset:3px}
.table-wrap{overflow-x:auto;margin:1em 0 1.6em}
.prose table{width:100%;min-width:520px;border-collapse:collapse;font-size:.93rem}
.prose th,.prose td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.prose th{font:600 .75rem var(--f-head);letter-spacing:.1em;text-transform:uppercase;color:var(--gray)}
@media (max-width:900px){.legal__grid{grid-template-columns:1fr}}

/* ---------- 404 ---------- */
.notfound{position:relative;min-height:100vh;min-height:100svh;display:flex;align-items:center;background:var(--ink);color:#fff;overflow:hidden;isolation:isolate}
.notfound__inner{padding-top:calc(var(--header-h) + 40px);padding-bottom:60px}
.notfound__code{font:800 clamp(6rem,22vw,18rem)/.85 var(--f-head);letter-spacing:-.06em;color:transparent;-webkit-text-stroke:1.5px var(--amber);margin:0 0 24px}
.notfound h1{max-width:18ch;margin-bottom:22px}
.notfound .lead{max-width:52ch;margin-bottom:34px}

/* ---------- Footer ---------- */
.site-footer{position:relative;background:var(--ink-2);color:rgba(255,255,255,.66);padding-top:clamp(72px,9vw,130px);overflow:hidden;font-size:.95rem}
.footer__top{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(36px,5vw,80px);padding-bottom:clamp(48px,6vw,90px)}
.footer__logo img{height:40px;width:auto;margin-bottom:26px}
.footer__brand p{max-width:40ch}
.footer__phone{display:inline-block;margin-top:8px;font:700 1.5rem var(--f-head);color:#fff;letter-spacing:-.01em}
.footer__phone:hover{color:var(--amber)}
.footer__title{font:600 .72rem var(--f-head);letter-spacing:.2em;text-transform:uppercase;color:var(--amber);margin-bottom:22px}
.footer__col ul{list-style:none}
.footer__col li{margin-bottom:11px}
.footer__col a{transition:color .25s}
.footer__col a:hover{color:#fff}
.footer__col p{margin-bottom:.4em}
.footer__col .footer__label{font:600 .7rem var(--f-head);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-top:14px}
.footer__col address{line-height:1.65;color:rgba(255,255,255,.8)}
.footer__col .link-arrow{margin-top:18px;font-size:.8rem}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 24px;padding-block:26px;border-top:1px solid var(--line-light);font-size:.85rem}
.footer__bottom p{margin:0}
.footer__legal{list-style:none;display:flex;flex-wrap:wrap;gap:8px 26px}
.footer__legal a:hover{color:#fff}
.footer__mark{font:800 clamp(3rem,13.4vw,15rem)/.78 var(--f-head);letter-spacing:-.055em;white-space:nowrap;text-align:center;color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.09);margin-top:10px;transform:translateY(12%);user-select:none}
@media (max-width:1000px){.footer__top{grid-template-columns:1fr 1fr}.footer__brand{grid-column:1/-1}}
@media (max-width:560px){.footer__top{grid-template-columns:1fr}}

/* ---------- Scroll animasyonları ---------- */
.js [data-reveal]:not([data-reveal="mask"]){opacity:0;transform:translate3d(0,34px,0);transition:opacity 1s var(--ease),transform 1.2s var(--ease)}
.js [data-reveal].is-in:not([data-reveal="mask"]){opacity:1;transform:none}
.js .d1{transition-delay:.1s!important}
.js .d2{transition-delay:.25s!important}
.js .d3{transition-delay:.4s!important}
.js .d4{transition-delay:.55s!important}
/* Maske, gözlenen öğenin kendisine değil içteki <picture>'a uygulanır (IntersectionObserver kendi clip-path'ini alan sıfır sayar) */
.js [data-reveal="mask"] > picture{clip-path:inset(0 0 100% 0);transition:clip-path 1.4s var(--ease)}
.js [data-reveal="mask"] img{transform:scale(1.18);transition:transform 2s var(--ease)}
.js [data-reveal="mask"].is-in > picture{clip-path:inset(0)}
.js [data-reveal="mask"].is-in img{transform:scale(1)}
.js [data-split] .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.js [data-split] .w > span{display:inline-block;transform:translate3d(0,108%,0);transition:transform 1.1s var(--ease)}
.js [data-split].is-in .w > span{transform:none}
.js [data-split]:not(.is-split){opacity:0}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;transition-delay:0s!important;scroll-behavior:auto!important}
  .js [data-reveal],.js [data-split]:not(.is-split){opacity:1!important;transform:none!important;clip-path:none!important}
  .js [data-reveal] img,.js [data-split] .w > span{transform:none!important}
  .bigshot__media{transform:none!important}
}

@media print{.site-header,.mnav,.cta,.footer__mark,.scroll-cue{display:none}.hero,.phero{min-height:0;color:#000;background:#fff}.hero::before,.phero::before,.hero__media,.phero__media{display:none}}