:root{
  --paper:#EEEDE8; --paper-2:#E2E1DA; --ink:#15171A; --mute:#5E6268;
  --line:rgba(21,23,26,.14); --red:#D2232A;
  --serif:'Instrument Serif',Georgia,'Times New Roman',serif;
  --sans:'Hanken Grotesk',system-ui,-apple-system,'Segoe UI',sans-serif;
  --maxw:1320px; --pad:clamp(20px,4vw,56px);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;overflow-x:clip}
body{background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img{display:block;max-width:100%}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
em{font-style:italic}

/* ---------- header ---------- */
.top{position:fixed;inset:0 0 auto 0;z-index:50;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:16px max(var(--pad),calc((100vw - var(--maxw))/2 + var(--pad)));transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.top.stuck{background:rgba(238,237,232,.86);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-color:var(--line)}
.mark{display:inline-flex;align-items:center;gap:12px;justify-self:start;color:var(--ink)}
.mark .mono{width:30px;height:30px;flex:none;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.mark:hover .mono{transform:translateY(-3px)}
.mark-text{display:flex;flex-direction:column;gap:4px;line-height:1}
.mark-text b{font-weight:600;font-size:15px;letter-spacing:.3em;text-transform:uppercase;margin-right:-.3em}
.mark-text small{font-size:9.5px;letter-spacing:.52em;text-transform:uppercase;color:var(--mute);font-weight:500}
.menu{display:flex;gap:40px;font-size:15px;font-weight:500}
.menu a{position:relative;padding:4px 0}
.menu a::after{content:'';position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.menu a:hover::after{transform:scaleX(1)}
.langs{justify-self:end;display:flex;gap:8px;align-items:center;font-size:14px;font-weight:500;color:var(--mute)}
.langs button{padding:2px 0;color:var(--mute);border-bottom:1px solid transparent;transition:color .2s}
.langs button:hover{color:var(--ink)}
.langs button.on{color:var(--ink);border-color:var(--red)}
@media(max-width:760px){.top{grid-template-columns:1fr auto}.menu{display:none}}

/* ---------- hero ---------- */
.hero{position:relative;padding-top:clamp(124px,20vh,200px);padding-bottom:clamp(56px,8vw,110px)}
.contours{position:absolute;z-index:0;right:-20%;top:5%;width:min(74vw,960px);height:auto;pointer-events:none;
  -webkit-mask-image:radial-gradient(ellipse 50% 44% at 50% 40%,#000 38%,transparent 100%);mask-image:radial-gradient(ellipse 50% 44% at 50% 40%,#000 38%,transparent 100%);
  opacity:0;animation:fade 2.4s .25s ease forwards}
.hero>*:not(.contours){position:relative;z-index:1}
.eyebrow{font-size:15px;color:var(--mute);margin-bottom:26px;display:flex;align-items:center;gap:14px;font-weight:500}
.eyebrow::before{content:'';width:34px;height:1px;background:var(--ink)}
h1{font-family:var(--serif);font-weight:400;font-size:clamp(48px,8.6vw,138px);line-height:.96;letter-spacing:-.025em;max-width:20ch}
h1 em{color:var(--red);padding-right:.06em}
.hero .eyebrow,.hero h1,.hero .hero-foot{opacity:0;animation:rise 1.1s cubic-bezier(.2,.7,.2,1) forwards}
.hero .eyebrow{animation-delay:.05s}
.hero h1{animation-delay:.15s}
.hero .hero-foot{animation-delay:.45s}
@keyframes rise{from{opacity:0;transform:translateY(34px)}to{opacity:1;transform:none}}
@keyframes fade{to{opacity:1}}
.hero-foot{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:clamp(32px,6vw,96px);margin-top:clamp(44px,6vw,92px);align-items:end}
.hero-copy p{max-width:520px;font-size:clamp(17px,1.5vw,20px);color:#34373c}
.hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
.index{border-top:1px solid var(--ink);padding-top:14px}
.index-label{display:block;font-size:14px;color:var(--mute);margin-bottom:6px}
.index li a{display:flex;gap:16px;padding:9px 0;border-bottom:1px solid var(--line);font-family:var(--serif);font-size:24px;line-height:1.1;transition:padding .3s,color .3s}
.index li a span{font-family:var(--sans);font-size:13px;color:var(--mute);padding-top:8px;width:22px}
.index li a:hover{padding-left:10px;color:var(--red)}
@media(max-width:860px){.hero-foot{grid-template-columns:1fr}.contours{right:-40%;top:6%;width:120vw}}

/* ---------- buttons ---------- */
.pill{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:100px;font-size:15px;font-weight:500;border:1px solid var(--ink);transition:background .25s,color .25s,border-color .25s}
.pill i{font-style:normal;transition:transform .25s}
.pill:hover i{transform:translateX(4px)}
.pill-ink{background:var(--ink);color:var(--paper)}
.pill-ink:hover{background:var(--red);border-color:var(--red)}
.pill-line:hover{background:var(--ink);color:var(--paper)}
.pill-red{background:var(--red);border-color:var(--red);color:#fff}
.pill-red:hover{background:var(--ink);border-color:var(--ink)}

/* ---------- ticker ---------- */
.ticker{border-block:1px solid var(--line);overflow:hidden;white-space:nowrap;padding:16px 0;background:transparent}
.ticker-track{display:inline-flex;animation:tick 46s linear infinite}
.ticker-track>div{display:inline-flex;align-items:center}
.ticker span{font-family:var(--serif);font-style:italic;font-size:clamp(22px,2.4vw,32px);line-height:1;padding:0 30px;color:#3b3e43}
.ticker b{width:6px;height:6px;border-radius:50%;background:var(--red);flex:none}
@keyframes tick{to{transform:translateX(-25%)}}

/* ---------- section heads ---------- */
.sec-head{display:flex;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--ink);padding-bottom:14px;margin-bottom:clamp(40px,5vw,72px);font-size:16px;font-weight:600}
.sec-count{color:var(--mute);font-weight:500}
.work-wrap{padding-top:clamp(72px,10vw,140px)}

/* ---------- work ---------- */
.work{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(28px,5vw,88px);align-items:center;padding-bottom:clamp(64px,9vw,128px)}
.work.flip{grid-template-columns:minmax(0,5fr) minmax(0,7fr)}
.work.flip .work-fig{order:2}
.work-media{display:block}
.media{position:relative;aspect-ratio:5/4;border-radius:3px;overflow:hidden;background:var(--tone,var(--paper-2));box-shadow:0 1px 0 rgba(21,23,26,.06),0 30px 50px -36px rgba(21,23,26,.5)}
.media::after{content:'';position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(21,23,26,.1);pointer-events:none}
.media.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.work-media:hover .media.cover img{transform:scale(1.035)}
.media.window{display:grid;place-items:center;padding:7%}
.media.window .frame{width:100%;background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 30px 60px -28px rgba(21,23,26,.45)}
.media.window .bar{display:flex;gap:6px;padding:10px 12px;background:#f4f5f8;border-bottom:1px solid #e1e4ec}
.media.window .bar i{width:9px;height:9px;border-radius:50%;background:#cfd3de}
.media.window .bar i:first-child{background:var(--red)}
.media.window img{width:100%;height:auto}
.media.phones{display:flex;justify-content:center;align-items:flex-end;gap:4%;padding:8% 6% 0}
.media.phones img{height:98%;width:auto;border-radius:22px 22px 0 0;box-shadow:0 30px 60px -20px rgba(0,0,0,.55);transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.media.phones .p1{transform:translateY(8%) rotate(-3deg)}
.media.phones .p2{transform:translateY(16%) rotate(3deg)}
.work-media:hover .media.phones .p1{transform:translateY(3%) rotate(-3deg)}
.work-media:hover .media.phones .p2{transform:translateY(10%) rotate(3deg)}
.ph{display:none;position:absolute;inset:0;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:24px;color:var(--mink,var(--ink));border:1px dashed currentColor;border-radius:6px;margin:14px}
.ph b{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.4vw,60px);line-height:1}
.ph small{font-size:12px;letter-spacing:.1em;opacity:.7;font-family:ui-monospace,Menlo,monospace}
.is-empty>img,.is-empty>.frame{display:none}
.is-empty .ph{display:flex}
.work-cap{display:flex;gap:14px;align-items:baseline;margin-top:14px;font-size:14px;color:var(--mute)}
.work-no{font-family:var(--serif);font-size:20px;color:var(--red);line-height:1}
.work-meta{font-size:15px;font-weight:500;color:var(--mute);margin-bottom:16px}
.work-body h3{font-family:var(--serif);font-weight:400;font-size:clamp(46px,6vw,92px);line-height:.95;letter-spacing:-.02em;margin-bottom:24px}
.work-body h3 a{background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .5s}
.work-body h3 a:hover{background-size:100% 1px}
.work-blurb{color:#34373c;max-width:46ch}
.work-points{margin:26px 0 32px;border-top:1px solid var(--line)}
.work-points li{padding:11px 0;border-bottom:1px solid var(--line);font-size:15.5px;display:flex;gap:14px;align-items:center}
.work-points li::before{content:'';width:12px;height:1px;background:var(--red);flex:none}
.work-foot{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.soon{display:flex;gap:16px;align-items:baseline;border-top:1px solid var(--ink);padding:22px 0 0;margin-bottom:clamp(64px,9vw,120px);color:var(--mute);font-size:16px}
.soon b{font-family:var(--serif);font-weight:400;font-size:26px;color:var(--ink);margin-right:8px}
.soon-dot{width:8px;height:8px;border-radius:50%;background:var(--red);flex:none;transform:translateY(-3px)}
@media(max-width:860px){
  .work,.work.flip{grid-template-columns:1fr;gap:26px}
  .work.flip .work-fig{order:0}
}

/* ---------- about ---------- */
.about{padding-top:clamp(32px,5vw,64px);padding-bottom:clamp(64px,9vw,120px)}
.about-title{font-family:var(--serif);font-weight:400;font-size:clamp(40px,6.4vw,100px);line-height:.98;letter-spacing:-.02em;max-width:14ch;margin-bottom:clamp(40px,6vw,80px)}
.about-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink)}
.about-item{padding:28px 26px 34px 0;border-right:1px solid var(--line);margin-right:26px;position:relative}
.about-item::before{content:'';position:absolute;left:0;top:-1px;width:36px;height:2px;background:var(--red)}
.about-item:last-child{border:0;margin-right:0}
.about-item h3{font-family:var(--serif);font-weight:400;font-size:32px;line-height:1.05;margin:18px 0 14px}
.about-item p{font-size:16px;color:#43464b}
@media(max-width:980px){.about-grid{grid-template-columns:1fr 1fr}.about-item{border:0;margin:0;border-bottom:1px solid var(--line)}}
@media(max-width:560px){.about-grid{grid-template-columns:1fr}}

/* ---------- manifesto ---------- */
.manifesto{padding-block:clamp(40px,7vw,100px) clamp(80px,11vw,160px)}
.manifesto p{font-family:var(--serif);font-size:clamp(30px,4.6vw,70px);line-height:1.08;letter-spacing:-.015em;max-width:22ch}
.manifesto em{color:var(--red)}

/* ---------- contact ---------- */
.contact{padding-bottom:clamp(80px,10vw,140px)}
.contact-grid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(28px,5vw,80px);align-items:end}
.contact h2{font-family:var(--serif);font-weight:400;font-size:clamp(46px,7.6vw,120px);line-height:.95;letter-spacing:-.02em}
.contact p{max-width:44ch;margin-bottom:28px;color:#34373c}
@media(max-width:860px){.contact-grid{grid-template-columns:1fr}}

/* ---------- footer ---------- */
.foot{background:var(--ink);color:#b4b7bc;padding-top:clamp(56px,6vw,88px)}
.foot-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr 1.1fr;gap:clamp(28px,4vw,56px);align-items:start}
.foot h4{font-family:var(--serif);font-weight:400;font-size:24px;color:#fff;margin-bottom:18px;line-height:1.1;padding-top:14px;position:relative}
.foot h4::before{content:'';position:absolute;left:0;top:0;width:28px;height:2px;background:var(--red)}
.foot p{font-size:15px;line-height:1.7;max-width:34ch}
.foot li{padding:5px 0;font-size:15.5px}
.foot a{transition:color .2s}
.foot a:hover{color:#fff}
.foot-langs{display:flex;gap:10px;align-items:center;padding-top:14px!important}
.foot-langs button{color:#b4b7bc;font-size:15px;border-bottom:1px solid transparent;transition:color .2s}
.foot-langs button:hover{color:#fff}
.foot-langs button.on{color:#fff;border-color:var(--red)}
.foot-langs span{opacity:.4}
.foot-base{margin-top:clamp(40px,5vw,68px);padding-block:22px;border-top:1px solid rgba(255,255,255,.1);font-size:14px;color:#80848b}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero .eyebrow,.hero h1,.hero .hero-foot,.contours{animation:none;opacity:1}
  .ticker-track{animation:none}
}
::selection{background:var(--red);color:#fff}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}

/* tüm sayfalar listesi / all-pages list */
.foot-all{margin-top:clamp(28px,4vw,44px)}
.foot-all summary{cursor:pointer;list-style:none;display:inline-flex;align-items:center;gap:10px;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:#9a9ea5}
.foot-all summary::-webkit-details-marker{display:none}
.foot-all summary::after{content:'+';font-size:18px;line-height:1;color:var(--red)}
.foot-all details[open] summary::after{content:'\2212'}
.foot-all summary:hover{color:#fff}
.foot-all-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-top:22px}
.foot-all h5{font-family:var(--serif);font-weight:400;font-size:19px;color:#fff;margin-bottom:8px}
.foot-all li{display:flex;align-items:center;gap:10px;padding:4px 0;font-size:14.5px}
.foot-all li span{flex:1;color:#b4b7bc}
.foot-all li a{color:#fff;font-size:12px;letter-spacing:.06em;padding:2px 9px;border:1px solid rgba(255,255,255,.25);border-radius:99px}
.foot-all li a:hover{border-color:var(--red);background:var(--red)}
@media(max-width:760px){.foot-all-grid{grid-template-columns:1fr}}