/* ════════════════════════════════════════════════════════
   Bone Teknoloji
   Palet: kemik beyazı kağıt · mürekkep · vermilion
   ════════════════════════════════════════════════════════ */

:root{
  /* kağıt */
  --paper:      #EFE9DD;
  --paper-2:    #E7E0D1;
  --paper-3:    #DCD3C0;
  /* mürekkep */
  --ink:        #171310;
  --ink-2:      #2C2620;
  --muted:      #6E6558;
  --muted-2:    #8C8375;
  /* aksan */
  --hot:        #CE3F26;
  --hot-2:      #E8613E;
  --gold:       #B98A2E;

  --line:       rgba(23,19,16,.13);
  --line-2:     rgba(23,19,16,.22);

  --shell:      1240px;
  --gut:        clamp(20px, 5vw, 56px);

  --ease:       cubic-bezier(.22,.68,.24,1);
  --ease-out:   cubic-bezier(.16,1,.3,1);

  --f-disp:     "Bricolage Grotesque", "Instrument Sans", system-ui, sans-serif;
  --f-body:     "Instrument Sans", system-ui, -apple-system, sans-serif;
  --f-mono:     "JetBrains Mono", ui-monospace, "SF Mono", monospace;
}

*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0 }

html{
  scroll-behavior:smooth;
  -webkit-text-size-adjust:100%;
  scroll-padding-top:96px;
}

body{
  font-family:var(--f-body);
  background:var(--paper);
  color:var(--ink);
  font-size:clamp(15.5px,.42vw + 14.4px,17px);
  line-height:1.62;
  letter-spacing:-.006em;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}

img{ max-width:100%; display:block }
a{ color:inherit; text-decoration:none }
button,input,select,textarea{ font:inherit; color:inherit }

::selection{ background:var(--hot); color:var(--paper) }

.shell{
  width:100%;
  max-width:var(--shell);
  margin-inline:auto;
  padding-inline:var(--gut);
}

.skip{
  position:absolute; left:-9999px; top:0; z-index:999;
  background:var(--ink); color:var(--paper); padding:12px 20px;
}
.skip:focus{ left:12px; top:12px }

:focus-visible{ outline:2px solid var(--hot); outline-offset:3px; border-radius:2px }

/* ── kağıt dokusu ─────────────────────────────────────── */
.grain{
  position:fixed; inset:0; z-index:9999; pointer-events:none;
  opacity:.35; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.42'/%3E%3C/svg%3E");
}

/* ════════ NAV ════════ */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:200;
  transition:background .45s var(--ease), border-color .45s var(--ease), backdrop-filter .45s;
  border-bottom:1px solid transparent;
}
.nav.stuck{
  background:color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter:saturate(1.4) blur(14px);
  -webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom-color:var(--line);
}
.nav-in{
  display:flex; align-items:center; justify-content:space-between;
  height:76px;
}

.brand{ display:inline-flex; align-items:center; gap:11px }
.mark{ width:30px; height:30px; color:var(--hot); flex:none }
.brand-name{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 96,"opsz" 24;
  font-weight:700; font-size:1.06rem; letter-spacing:-.035em;
  line-height:1;
}
.brand-name em{ font-style:normal; font-weight:400; color:var(--muted) }

.nav-links{ display:flex; align-items:center; gap:34px }
.nav-links > a{
  position:relative;
  font-size:.905rem; font-weight:500; letter-spacing:-.012em;
  color:var(--ink-2);
  padding:6px 0;
  transition:color .3s var(--ease);
}
.nav-links > a:not(.nav-cta)::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1.5px;
  background:var(--hot); transform:scaleX(0); transform-origin:right;
  transition:transform .42s var(--ease-out);
}
.nav-links > a:not(.nav-cta):hover{ color:var(--hot) }
.nav-links > a:not(.nav-cta):hover::after{ transform:scaleX(1); transform-origin:left }

.nav-cta{
  border:1px solid var(--line-2); border-radius:100px;
  padding:9px 20px !important;
  display:inline-flex; align-items:center; gap:8px;
  overflow:hidden; isolation:isolate;
}
.nav-cta span{
  width:6px; height:6px; border-radius:50%; background:var(--hot);
  transition:transform .4s var(--ease-out);
}
.nav-cta::before{
  content:""; position:absolute; inset:0; z-index:-1; background:var(--ink);
  transform:translateY(101%); transition:transform .46s var(--ease-out);
}
.nav-cta:hover{ color:var(--paper); border-color:var(--ink) }
.nav-cta:hover::before{ transform:translateY(0) }
.nav-cta:hover span{ transform:scale(1.5) }

.burger{
  display:none; background:none; border:0; cursor:pointer;
  width:40px; height:40px; position:relative; margin-right:-8px;
}
.burger span{
  position:absolute; left:9px; width:22px; height:1.5px; background:var(--ink);
  transition:transform .4s var(--ease-out), opacity .3s;
}
.burger span:nth-child(1){ top:16px }
.burger span:nth-child(2){ top:23px }
.burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(3.5px) rotate(45deg) }
.burger[aria-expanded="true"] span:nth-child(2){ transform:translateY(-3.5px) rotate(-45deg) }

/* ════════ HERO ════════ */
.hero{
  position:relative;
  padding-top:clamp(128px,14vh,178px);
  padding-bottom:clamp(48px,6vh,76px);
  overflow:hidden;
}
/* dikey milimetrik çizgiler */
.rules{
  position:absolute; inset:0; z-index:0;
  max-width:var(--shell); margin-inline:auto;
  padding-inline:var(--gut);
  display:grid; grid-template-columns:repeat(5,1fr);
  pointer-events:none;
}
.rules i{ border-left:1px solid var(--line); opacity:.55 }
.rules i:first-child{ border-left-color:transparent }

.hero-in{ position:relative; z-index:1 }

.eyebrow{
  font-family:var(--f-mono); font-size:.735rem;
  letter-spacing:.14em; text-transform:uppercase;
  color:var(--muted);
  display:inline-flex; align-items:center; gap:10px;
  margin-bottom:clamp(26px,3.4vw,40px);
}
.dot{
  width:7px; height:7px; border-radius:50%; background:var(--hot);
  box-shadow:0 0 0 0 rgba(206,63,38,.55);
  animation:pulse 2.8s var(--ease) infinite;
}
@keyframes pulse{
  0%,100%{ box-shadow:0 0 0 0 rgba(206,63,38,.5) }
  55%{ box-shadow:0 0 0 9px rgba(206,63,38,0) }
}

.hero-h1{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 92,"opsz" 96;
  font-weight:700;
  font-size:clamp(2.7rem,7.4vw,6.6rem);
  line-height:.94;
  letter-spacing:-.045em;
  margin-bottom:clamp(38px,5vw,64px);
}
.hero-h1 .ln{ display:block; overflow:hidden }
.hero-h1 .ln > span{ display:block }
.hot{ color:var(--hot) }

.hero-foot{
  display:grid; grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);
  gap:clamp(28px,4vw,64px);
  align-items:end;
  padding-bottom:clamp(38px,5vw,60px);
  border-bottom:1px solid var(--line);
}
.hero-lede{
  font-size:clamp(1rem,.42vw + .95rem,1.115rem);
  color:var(--ink-2); max-width:60ch; text-wrap:pretty;
}
.hero-cta{ display:flex; flex-wrap:wrap; gap:12px; justify-self:start }

/* ── butonlar ── */
.btn{
  position:relative; isolation:isolate; overflow:hidden;
  display:inline-flex; align-items:center; justify-content:center;
  padding:15px 30px; border-radius:100px;
  font-size:.945rem; font-weight:600; letter-spacing:-.014em;
  border:1px solid transparent; cursor:pointer;
  transition:color .38s var(--ease), border-color .38s var(--ease), transform .3s var(--ease-out);
  white-space:nowrap;
}
.btn::before{
  content:""; position:absolute; inset:0; z-index:-1;
  transform:translateY(100%); transition:transform .5s var(--ease-out);
}
.btn:active{ transform:scale(.975) }

.btn-fill{ background:var(--ink); color:var(--paper) }
.btn-fill::before{ background:var(--hot) }
.btn-fill:hover::before{ transform:translateY(0) }

.btn-line{ border-color:var(--line-2); color:var(--ink) }
.btn-line::before{ background:var(--ink) }
.btn-line:hover{ color:var(--paper); border-color:var(--ink) }
.btn-line:hover::before{ transform:translateY(0) }

.btn-brand{ background:var(--brand,var(--hot)); color:#12100D }
.btn-brand::before{ background:var(--paper) }
.btn-brand:hover::before{ transform:translateY(0) }

.btn-wide{ width:100%; margin-top:6px }

/* ── istatistik ── */
.stats{
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:clamp(18px,2.6vw,34px);
  padding-top:clamp(30px,4vw,44px);
}
.stats > div{ display:flex; flex-direction:column; gap:5px }
.stats dt{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 88,"opsz" 60;
  font-weight:700; font-size:clamp(2.3rem,4.2vw,3.5rem);
  line-height:.9; letter-spacing:-.05em;
  font-variant-numeric:tabular-nums;
}
.stats dd{
  font-family:var(--f-mono); font-size:.715rem;
  letter-spacing:.055em; text-transform:uppercase;
  color:var(--muted); line-height:1.45; max-width:16ch;
}

/* ════════ TICKER ════════ */
.ticker{
  border-block:1px solid var(--line);
  background:var(--paper-2);
  padding:15px 0; overflow:hidden;
  margin-bottom:clamp(60px,9vw,120px);
  mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 7%,#000 93%,transparent);
}
.ticker-track{ display:flex; width:max-content; animation:slide 46s linear infinite }
.ticker:hover .ticker-track{ animation-play-state:paused }
.ticker-set{ display:flex; align-items:center; flex:none; padding-right:0 }
.ticker-set b{
  font-family:var(--f-mono); font-weight:400; font-size:.79rem;
  letter-spacing:.02em; color:var(--ink-2); white-space:nowrap;
}
.ticker-set i{
  width:5px; height:5px; border-radius:50%; background:var(--hot);
  margin-inline:22px; flex:none; opacity:.85;
}
@keyframes slide{ to{ transform:translateX(-50%) } }

/* ════════ BÖLÜM İSKELETİ ════════ */
.sect{ padding-block:clamp(64px,9vw,124px); position:relative }

.sect-head{ margin-bottom:clamp(40px,5.5vw,72px); position:relative }
.idx{
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.16em;
  color:var(--hot); display:block; margin-bottom:14px;
}
.sect-title{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 92,"opsz" 72;
  font-weight:700;
  font-size:clamp(2.1rem,4.6vw,3.6rem);
  line-height:1; letter-spacing:-.042em;
}
.sect-sub{
  margin-top:16px; max-width:56ch; color:var(--muted);
  font-size:clamp(.98rem,.3vw + .93rem,1.06rem); text-wrap:pretty;
}

.link-arrow{
  display:inline-flex; align-items:center; gap:9px;
  font-weight:600; font-size:.94rem; letter-spacing:-.012em;
  color:var(--hot);
  border-bottom:1px solid color-mix(in srgb, var(--hot) 35%, transparent);
  padding-bottom:3px;
  transition:border-color .3s, gap .35s var(--ease-out);
}
.link-arrow svg{ width:15px; height:15px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round }
.link-arrow:hover{ border-bottom-color:var(--hot); gap:14px }

/* ════════ STÜDYO ════════ */
.studio-grid{
  display:grid; grid-template-columns:minmax(0,1.25fr) minmax(0,.85fr);
  gap:clamp(36px,5.5vw,88px);
  align-items:start;
}
.studio-copy p{ margin-bottom:20px; color:var(--ink-2); text-wrap:pretty }
.studio-copy .lead{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 98,"opsz" 30;
  font-weight:400;
  font-size:clamp(1.22rem,1.5vw + .95rem,1.72rem);
  line-height:1.32; letter-spacing:-.026em; color:var(--ink);
  margin-bottom:26px;
}
.studio-copy .lead strong{ font-weight:700 }
.studio-copy .link-arrow{ margin-top:10px }

.facts{ list-style:none; border-top:1px solid var(--line) }
.facts li{
  padding:20px 0; border-bottom:1px solid var(--line);
  display:grid; gap:3px;
  transition:padding-left .45s var(--ease-out);
}
.facts li:hover{ padding-left:12px }
.fact-k{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.13em;
  text-transform:uppercase; color:var(--hot);
}
.fact-v{ font-weight:600; letter-spacing:-.018em; font-size:1.02rem }
.fact-n{ font-size:.885rem; color:var(--muted) }

/* ════════ HİZMETLER ════════ */
.svc{ list-style:none; border-top:1px solid var(--line-2) }
.svc-row{
  position:relative;
  display:grid;
  grid-template-columns:64px minmax(0,.85fr) minmax(0,1.15fr);
  gap:clamp(16px,3vw,48px);
  align-items:start;
  padding:clamp(24px,3.2vw,38px) clamp(0px,1.6vw,24px);
  border-bottom:1px solid var(--line);
  transition:color .42s var(--ease), padding-left .5s var(--ease-out);
  isolation:isolate;
}
.svc-row::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:var(--ink); transform:scaleY(0); transform-origin:bottom;
  transition:transform .5s var(--ease-out);
}
.svc-row:hover{ color:var(--paper) }
.svc-row:hover::before{ transform:scaleY(1); transform-origin:top }

.svc-no{
  font-family:var(--f-mono); font-size:.75rem; letter-spacing:.1em;
  color:var(--hot); padding-top:.55em;
}
.svc-title{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 94,"opsz" 40;
  font-weight:600;
  font-size:clamp(1.32rem,2.1vw,2rem);
  line-height:1.08; letter-spacing:-.035em;
}
.svc-body p{ color:var(--muted); transition:color .42s var(--ease); text-wrap:pretty }
.svc-row:hover .svc-body p{ color:color-mix(in srgb, var(--paper) 74%, transparent) }

.chips{ list-style:none; display:flex; flex-wrap:wrap; gap:7px; margin-top:15px }
.chips li{
  font-family:var(--f-mono); font-size:.7rem; letter-spacing:.03em;
  padding:5px 11px; border-radius:100px;
  border:1px solid var(--line-2); color:var(--muted);
  transition:border-color .42s var(--ease), color .42s var(--ease);
  white-space:nowrap;
}
.svc-row:hover .chips li{
  border-color:color-mix(in srgb, var(--paper) 30%, transparent);
  color:color-mix(in srgb, var(--paper) 82%, transparent);
}

/* ════════ ÜRÜNLER (koyu) ════════ */
.products{
  background:var(--ink);
  color:var(--paper);
  margin-block:clamp(20px,3vw,40px);
}
.products .sect-title{ color:var(--paper) }
.products .sect-sub{ color:color-mix(in srgb, var(--paper) 62%, transparent) }
.products .idx{ color:var(--hot-2) }

.product{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,.75fr);
  gap:clamp(36px,5vw,80px);
  align-items:center;
  padding-block:clamp(48px,6vw,84px);
  border-top:1px solid rgba(239,233,221,.14);
}
.product.rev .product-info{ order:2 }
.product.rev .product-visual{ order:1 }

.product-top{ display:flex; align-items:center; gap:18px; margin-bottom:22px }
.app-icon{
  width:66px; height:66px; border-radius:15px; flex:none;
  box-shadow:0 12px 30px -12px rgba(0,0,0,.75);
  border:1px solid rgba(255,255,255,.1);
}
.app-icon.fallback{
  display:grid; place-items:center;
  background:var(--brand); color:#12100D;
  font-family:var(--f-disp); font-weight:700; font-size:1.5rem;
}
.product-name{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 92,"opsz" 60;
  font-weight:700; font-size:clamp(1.9rem,3.4vw,2.9rem);
  line-height:1; letter-spacing:-.045em;
}
.product-kind{
  font-family:var(--f-mono); font-size:.715rem;
  letter-spacing:.07em; text-transform:uppercase;
  color:var(--brand); margin-top:9px; line-height:1.5;
}
.product-desc{
  color:color-mix(in srgb, var(--paper) 72%, transparent);
  max-width:52ch; margin-bottom:24px; text-wrap:pretty;
}
.product-feats{
  list-style:none; display:grid; grid-template-columns:repeat(2,minmax(0,1fr));
  gap:9px 24px; margin-bottom:30px;
}
.product-feats li{
  position:relative; padding-left:19px;
  font-size:.905rem; line-height:1.45;
  color:color-mix(in srgb, var(--paper) 80%, transparent);
}
.product-feats li::before{
  content:""; position:absolute; left:0; top:.62em;
  width:7px; height:1.5px; background:var(--brand);
}
.product-links{ display:flex; flex-wrap:wrap; align-items:center; gap:14px 26px }
.link-arrow.inv{
  color:color-mix(in srgb, var(--paper) 76%, transparent);
  border-bottom-color:rgba(239,233,221,.24);
  font-family:var(--f-mono); font-size:.78rem; font-weight:400; letter-spacing:.02em;
}
.link-arrow.inv:hover{ color:var(--paper); border-bottom-color:var(--paper) }

/* telefon çizimi */
.product-visual{ display:grid; place-items:center; perspective:1400px }
.phone{
  width:min(258px,72vw); aspect-ratio:9/18.6;
  border-radius:38px; padding:9px;
  background:linear-gradient(155deg,#3B342C,#191512 46%,#0D0B09);
  box-shadow:
    0 40px 80px -30px rgba(0,0,0,.85),
    0 0 0 1px rgba(255,255,255,.07),
    inset 0 1px 0 rgba(255,255,255,.14);
  transform:rotateY(-13deg) rotateX(4deg) rotate(-1.5deg);
  transition:transform .9s var(--ease-out);
}
.product.rev .phone{ transform:rotateY(13deg) rotateX(4deg) rotate(1.5deg) }
.product:hover .phone,
.product.rev:hover .phone{ transform:rotateY(0) rotateX(0) rotate(0) translateY(-8px) }

.phone-screen{
  height:100%; border-radius:30px; overflow:hidden;
  background:linear-gradient(180deg,#F6F2EA,#E9E2D5);
  padding:22px 15px 15px;
  display:flex; flex-direction:column; gap:13px;
  position:relative;
}
.phone-screen::before{ /* dynamic island */
  content:""; position:absolute; top:8px; left:50%; transform:translateX(-50%);
  width:58px; height:15px; border-radius:100px; background:#0D0B09;
}
.ui-top{ display:flex; align-items:center; justify-content:space-between; margin-top:12px }
.ui-t{ font-family:var(--f-mono); font-size:.55rem; letter-spacing:.12em; text-transform:uppercase; color:#8A8072 }
.ui-b{ width:26px; height:9px; border-radius:100px; background:var(--brand); opacity:.85 }

.ui-hero{ display:flex; flex-direction:column; gap:2px }
.ui-big{ font-family:var(--f-disp); font-variation-settings:"wdth" 90; font-weight:700; font-size:1.62rem; letter-spacing:-.045em; color:#171310 }
.ui-sm{ font-family:var(--f-mono); font-size:.5rem; letter-spacing:.1em; text-transform:uppercase; color:#8A8072 }

.ui-bars{ display:flex; align-items:flex-end; gap:5px; height:56px }
.ui-bars i{
  flex:1; height:var(--h); border-radius:3px 3px 1px 1px;
  background:var(--brand); opacity:.32;
}
.ui-bars i:last-child{ opacity:1 }

.ui-cal{ display:grid; grid-template-columns:repeat(7,1fr); gap:4px }
.ui-cal i{ aspect-ratio:1; border-radius:3px; background:rgba(23,19,16,.07) }
.ui-cal i.a{ background:var(--brand); opacity:.62 }

.ui-rows{ display:flex; flex-direction:column; gap:8px; margin-top:2px }
.ui-rows span{ display:flex; align-items:center; gap:7px }
.ui-rows .pip{ width:7px; height:7px; border-radius:50%; background:rgba(23,19,16,.16); flex:none }
.ui-rows .pip.on{ background:var(--brand) }
.ui-rows .av{ width:17px; height:17px; border-radius:50%; background:var(--brand); opacity:.34; flex:none }
.ui-rows .ln{ height:6px; border-radius:100px; background:rgba(23,19,16,.13) }
.ui-rows .ln.w45{ width:45% } .ui-rows .ln.w50{ width:50% }
.ui-rows .ln.w60{ width:60% } .ui-rows .ln.w65{ width:65% }
.ui-rows .ln.w70{ width:70% } .ui-rows .ln.w75{ width:75% }
.ui-rows .tag{ width:20px; height:8px; border-radius:100px; background:var(--brand); opacity:.28; margin-left:auto; flex:none }

/* ════════ GEÇMİŞ ════════ */
.hist{ list-style:none; border-top:1px solid var(--line-2) }
.hist-row{
  display:grid;
  grid-template-columns:104px minmax(0,1fr) auto;
  gap:clamp(16px,3vw,44px);
  align-items:start;
  padding:clamp(22px,3vw,34px) 0;
  border-bottom:1px solid var(--line);
  transition:padding-left .5s var(--ease-out);
}
.hist-row:hover{ padding-left:14px }
.hist-when{
  font-family:var(--f-mono); font-size:.755rem; letter-spacing:.06em;
  color:var(--hot); padding-top:.4em; white-space:nowrap;
}
.hist-main h3{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 96,"opsz" 32;
  font-weight:600; font-size:clamp(1.12rem,1.6vw,1.42rem);
  letter-spacing:-.028em; line-height:1.15;
}
.hist-role{
  display:block; font-size:.855rem; color:var(--muted); margin-top:3px; margin-bottom:9px;
}
.hist-main p{ color:var(--ink-2); font-size:.945rem; max-width:62ch; text-wrap:pretty }
.chips.sm{ margin-top:4px; justify-content:flex-end; max-width:230px }

/* ════════ YAZILAR ════════ */
.posts{ display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:clamp(14px,1.8vw,22px) }
.post{
  display:flex; flex-direction:column; gap:11px;
  padding:clamp(24px,2.6vw,32px);
  border:1px solid var(--line-2); border-radius:4px;
  background:color-mix(in srgb, var(--paper-2) 60%, transparent);
  transition:transform .55s var(--ease-out), background .45s var(--ease), border-color .45s;
}
.post:hover{ transform:translateY(-5px); background:var(--paper-2); border-color:var(--ink) }
.post-tag{
  font-family:var(--f-mono); font-size:.66rem; letter-spacing:.13em;
  text-transform:uppercase; color:var(--hot);
}
.post h3{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 96,"opsz" 28;
  font-weight:600; font-size:1.14rem; line-height:1.2; letter-spacing:-.028em;
}
.post p{ font-size:.905rem; color:var(--muted); flex:1; text-wrap:pretty }
.post-go{
  display:inline-flex; align-items:center; gap:7px;
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.08em;
  text-transform:uppercase; color:var(--ink);
  transition:gap .35s var(--ease-out);
}
.post-go svg{ width:13px; height:13px; fill:none; stroke:currentColor; stroke-width:2; stroke-linecap:round; stroke-linejoin:round }
.post:hover .post-go{ gap:12px; color:var(--hot) }

/* ════════ İLETİŞİM ════════ */
.contact{ padding-bottom:clamp(74px,10vw,140px) }
.contact-grid{
  display:grid; grid-template-columns:minmax(0,.85fr) minmax(0,1.05fr);
  gap:clamp(38px,5.5vw,90px);
  align-items:start;
}
.idx-inline{ margin-bottom:16px }
.contact-h{
  font-family:var(--f-disp);
  font-variation-settings:"wdth" 90,"opsz" 96;
  font-weight:700;
  font-size:clamp(2.6rem,6vw,4.6rem);
  line-height:.93; letter-spacing:-.048em;
  margin-bottom:24px;
}
.contact-left > p{ color:var(--ink-2); max-width:38ch; margin-bottom:32px }

.contact-facts{ list-style:none; border-top:1px solid var(--line) }
.contact-facts li{
  padding:15px 0; border-bottom:1px solid var(--line);
  display:flex; align-items:baseline; gap:16px; flex-wrap:wrap;
}
.contact-facts a{
  font-weight:600; letter-spacing:-.015em;
  border-bottom:1px solid var(--line-2); padding-bottom:2px;
  transition:color .3s, border-color .3s;
}
.contact-facts a:hover{ color:var(--hot); border-bottom-color:var(--hot) }
.contact-facts .fact-k{ min-width:88px }

/* form */
.form{
  background:var(--paper-2);
  border:1px solid var(--line-2);
  border-radius:6px;
  padding:clamp(24px,3.4vw,42px);
  display:grid; gap:18px;
}
.f-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px }
.f{ display:grid; gap:8px }
.f label{
  font-family:var(--f-mono); font-size:.68rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--muted);
}
.f input,.f textarea,.f select{
  width:100%; background:var(--paper);
  border:1px solid var(--line-2); border-radius:3px;
  padding:13px 15px; font-size:.96rem; letter-spacing:-.01em;
  transition:border-color .3s var(--ease), background .3s;
  appearance:none; -webkit-appearance:none;
}
.f textarea{ resize:vertical; min-height:120px; line-height:1.55 }
.f input::placeholder,.f textarea::placeholder{ color:#A79C8B }
.f input:focus,.f textarea:focus,.f select:focus{
  outline:none; border-color:var(--ink); background:#F6F2EA;
}
.f input:user-invalid,.f textarea:user-invalid{ border-color:var(--hot) }

.sel{ position:relative }
.sel svg{
  position:absolute; right:14px; top:50%; transform:translateY(-50%);
  width:16px; height:16px; pointer-events:none;
  fill:none; stroke:var(--muted); stroke-width:2; stroke-linecap:round; stroke-linejoin:round;
}
.sel select{ padding-right:42px; cursor:pointer }

.hp{ position:absolute !important; left:-9999px !important; opacity:0; height:0; width:0 }

.f-status{
  font-family:var(--f-mono); font-size:.775rem; line-height:1.5;
  min-height:1.2em; margin-top:-4px;
}
.f-status.ok{ color:#3E7B52 }
.f-status.err{ color:var(--hot) }

.btn.is-busy{ pointer-events:none; opacity:.72 }

.btn-sm{ padding:10px 18px; font-size:.85rem }
.f-fallback{ display:flex; flex-wrap:wrap; gap:10px; margin-top:12px }

/* ════════ FOOTER ════════ */
.foot{ border-top:1px solid var(--line); padding-block:34px; background:var(--paper-2) }
.foot-in{
  display:flex; align-items:center; justify-content:space-between;
  gap:22px; flex-wrap:wrap;
}
.foot-links{ display:flex; gap:26px; flex-wrap:wrap }
.foot-links a{
  font-family:var(--f-mono); font-size:.76rem; letter-spacing:.05em;
  color:var(--muted); transition:color .3s;
}
.foot-links a:hover{ color:var(--hot) }
.foot-c{ font-family:var(--f-mono); font-size:.72rem; color:var(--muted); letter-spacing:.04em }

/* ════════ REVEAL ════════ */
/* Gizleme yalnızca JS ayaktayken uygulanır; aksi halde içerik doğrudan görünür. */
.js .reveal{
  opacity:0; transform:translateY(22px);
  transition:opacity .85s var(--ease-out) var(--d,0s), transform .85s var(--ease-out) var(--d,0s);
}
.js .reveal.in{ opacity:1; transform:none }

/* satır maskesi: alttan yukarı sürülür — .in ile aynı özgüllükte kalmalı */
.js .hero-h1 .ln.reveal{ transform:translateY(100%); opacity:1 }
.js .hero-h1 .ln.reveal.in{ transform:translateY(0) }

/* ════════ RESPONSIVE ════════ */
@media (max-width:1080px){
  .product-feats{ grid-template-columns:1fr }
  .hist-row{ grid-template-columns:96px minmax(0,1fr) }
  .chips.sm{ grid-column:2; justify-content:flex-start; max-width:none; margin-top:12px }
}

@media (max-width:900px){
  .hero-foot{ grid-template-columns:1fr; align-items:start }
  .studio-grid{ grid-template-columns:1fr }
  .contact-grid{ grid-template-columns:1fr }
  .posts{ grid-template-columns:1fr }
  .product,.product.rev{ grid-template-columns:1fr }
  .product.rev .product-info,.product.rev .product-visual{ order:initial }
  .product-visual{ margin-top:8px }
  .stats{ grid-template-columns:repeat(2,1fr); gap:26px 20px }
  .rules{ grid-template-columns:repeat(3,1fr) }
  .svc-row{ grid-template-columns:44px 1fr; row-gap:12px }
  .svc-body{ grid-column:2 }
}

@media (max-width:720px){
  .burger{ display:block }
  .nav-links{
    position:fixed; inset:76px 0 auto; z-index:190;
    flex-direction:column; align-items:stretch; gap:0;
    background:var(--paper);
    border-bottom:1px solid var(--line);
    padding:8px var(--gut) 26px;
    clip-path:inset(0 0 100% 0);
    transition:clip-path .55s var(--ease-out);
    box-shadow:0 26px 40px -30px rgba(23,19,16,.5);
  }
  .nav-links.open{ clip-path:inset(0 0 0 0) }
  .nav-links > a{ padding:16px 0; font-size:1.28rem; font-family:var(--f-disp); font-weight:600; letter-spacing:-.03em; border-bottom:1px solid var(--line) }
  .nav-links > a:last-child{ border-bottom:0 }
  .nav-cta{ border:0; border-radius:0; padding:16px 0 !important; justify-content:space-between }
  .nav-cta::before{ display:none }
  .nav-cta:hover{ color:var(--hot) }
  .f-row{ grid-template-columns:1fr }
  .hist-row{ grid-template-columns:1fr; gap:8px }
  .hist-when{ padding-top:0 }
  .foot-in{ flex-direction:column; align-items:flex-start; gap:20px }
}

@media (max-width:420px){
  .stats{ grid-template-columns:1fr 1fr }
  .product-top{ gap:14px }
  .app-icon{ width:54px; height:54px; border-radius:12px }
}

/* ════════ HAREKET AZALTMA ════════ */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important; animation-iteration-count:1 !important;
    transition-duration:.001ms !important; scroll-behavior:auto !important;
  }
  .js .reveal,.js .hero-h1 .ln.reveal{ opacity:1 !important; transform:none !important }
  .phone{ transform:none !important }
}