/* =====================================================================
   DENFA TEKSTİL — Kurumsal Web Sitesi
   Stil dosyası / style.css
   Marka renkleri logodan alınmıştır: lacivert #02244A, gri #5F5F5F
   ===================================================================== */

/* ------------------------------------------------- 1. Değişkenler */
:root{
  --navy:#02244a;
  --navy-900:#011730;
  --navy-800:#021d3c;
  --navy-700:#0a3568;
  --navy-500:#17508f;
  --navy-tint:#eef2f7;

  --steel:#5f5f5f;
  --steel-600:#6b7076;
  --steel-400:#8d939b;

  --ink:#111a26;
  --body:#4a525c;
  --line:#e3e7ec;
  --line-soft:#eef1f5;

  --bg:#ffffff;
  --bg-alt:#f5f7f9;

  --radius:3px;
  --container:1240px;
  --gutter:clamp(20px,4vw,48px);
  --section:clamp(68px,8.5vw,124px);

  --ff-display:"Archivo","Segoe UI",Arial,sans-serif;
  --ff-body:"IBM Plex Sans","Segoe UI",Arial,sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ------------------------------------------------- 2. Reset */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;overflow-x:clip}
body{
  margin:0;
  font-family:var(--ff-body);
  font-size:17px;
  line-height:1.75;
  color:var(--body);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
/* overflow:clip desteklemeyen eski tarayıcılar için */
@supports not (overflow:clip){
  html,body{overflow-x:hidden}
}
img{max-width:100%;height:auto;display:block}
picture{display:contents}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
input,textarea,select{font:inherit;color:inherit}
h1,h2,h3,h4,h5{
  font-family:var(--ff-display);
  color:var(--ink);
  font-weight:600;
  letter-spacing:-.02em;
  line-height:1.14;
  margin:0 0 .6em;
}
h1{font-size:clamp(2.15rem,4.4vw,3.6rem)}
h2{font-size:clamp(1.75rem,3.1vw,2.65rem)}
h3{font-size:clamp(1.15rem,1.6vw,1.4rem);line-height:1.3}
h4{font-size:1.02rem;line-height:1.4}
p{margin:0 0 1.15em}
p:last-child{margin-bottom:0}
::selection{background:var(--navy);color:#fff}

/* ------------------------------------------------- 3. Yardımcılar */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:var(--section)}
.section--alt{background:var(--bg-alt)}
.section--tight{padding-block:clamp(48px,6vw,80px)}
.lead{font-size:clamp(1.02rem,1.4vw,1.18rem);color:var(--steel-600);line-height:1.7}
.text-center{text-align:center}
.mw-60{max-width:60ch}
.mw-52{max-width:52ch}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Göz etiketi (eyebrow) */
.eyebrow{
  display:flex;align-items:center;gap:14px;
  font-family:var(--ff-display);
  font-size:.72rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;
  color:var(--navy-500);
  margin:0 0 20px;
}
.eyebrow::before{content:"";width:32px;height:1px;background:currentColor;flex:none;opacity:.65}
.eyebrow--center{justify-content:center}
.eyebrow--light{color:#8fb0d8}

/* Başlık bloğu */
.head{max-width:62ch;margin-bottom:clamp(36px,4vw,56px)}
.head--center{margin-inline:auto;text-align:center}
.head--center .eyebrow{justify-content:center}
.head p{margin-top:-.2em}

/* Butonlar */
.btn{
  display:inline-flex;align-items:center;gap:11px;
  font-family:var(--ff-display);font-size:.88rem;font-weight:600;
  letter-spacing:.04em;
  padding:15px 28px;border-radius:var(--radius);
  background:var(--navy);color:#fff;
  border:1px solid var(--navy);
  transition:background .3s var(--ease),border-color .3s var(--ease),transform .3s var(--ease);
}
.btn:hover{background:var(--navy-700);border-color:var(--navy-700);transform:translateY(-2px)}
.btn svg{width:15px;height:15px;flex:none;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn--ghost{background:transparent;color:var(--navy);border-color:#c9d2dd}
.btn--ghost:hover{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn--light{background:#fff;color:var(--navy);border-color:#fff}
.btn--light:hover{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.btn--outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.32)}
.btn--outline-light:hover{background:#fff;color:var(--navy);border-color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

/* Metin bağlantısı */
.tlink{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--ff-display);font-weight:600;font-size:.86rem;
  letter-spacing:.05em;text-transform:uppercase;color:var(--navy);
  padding-bottom:4px;border-bottom:1px solid #ccd5e0;
  transition:border-color .3s var(--ease),gap .3s var(--ease)
}
.tlink:hover{border-color:var(--navy);gap:14px}
.tlink svg{width:14px;height:14px}

/* Dokuma / iplik dokusu — logo renklerinden türetilmiş arka plan */
.weave{
  background-color:var(--navy);
  background-image:
    repeating-linear-gradient(45deg,rgba(255,255,255,.06) 0 1px,transparent 1px 8px),
    repeating-linear-gradient(-45deg,rgba(255,255,255,.05) 0 1px,transparent 1px 8px),
    repeating-linear-gradient(90deg,rgba(255,255,255,.07) 0 1px,transparent 1px 56px),
    repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 56px);
}

/* ------------------------------------------------- 4. Üst bar + Header */
.topbar{
  background:var(--navy-900);color:rgba(255,255,255,.72);
  font-size:.8rem;letter-spacing:.01em;
}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:42px}
.topbar__list{display:flex;align-items:center;gap:26px}
.topbar a{display:inline-flex;align-items:center;gap:8px;transition:color .25s var(--ease)}
.topbar a:hover{color:#fff}
.topbar svg{width:14px;height:14px;opacity:.7;flex:none}
.topbar__tag{display:inline-flex;align-items:center;gap:9px;letter-spacing:.13em;text-transform:uppercase;font-size:.68rem;font-family:var(--ff-display);font-weight:500}
.topbar__tag::before{content:"";width:6px;height:6px;border-radius:50%;background:#4b8ad6}

.header{
  position:sticky;top:0;z-index:90;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .35s var(--ease);
}
.header.is-stuck{box-shadow:0 8px 30px -18px rgba(2,36,74,.45)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:24px;height:86px;transition:height .35s var(--ease)}
.header.is-stuck .header__in{height:72px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:46px;width:auto;transition:height .35s var(--ease)}
.header.is-stuck .brand img{height:40px}

.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav a{
  position:relative;display:block;padding:10px 15px;
  font-family:var(--ff-display);font-size:.88rem;font-weight:500;
  color:var(--ink);letter-spacing:.01em;
  transition:color .25s var(--ease);
}
.nav a::after{
  content:"";position:absolute;left:15px;right:15px;bottom:2px;height:2px;
  background:var(--navy);transform:scaleX(0);transform-origin:left;
  transition:transform .32s var(--ease);
}
.nav a:hover{color:var(--navy)}
.nav a:hover::after,.nav a[aria-current="page"]::after{transform:scaleX(1)}
.nav a[aria-current="page"]{color:var(--navy);font-weight:600}

.nav > .btn{display:none}
.header__cta{flex:none;margin-left:18px}
.header__cta .btn{padding:12px 22px;font-size:.83rem}

.burger{display:none;width:44px;height:44px;flex:none;align-items:center;justify-content:center}
.burger span{display:block;width:22px;height:2px;background:var(--ink);position:relative;transition:background .2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:22px;height:2px;background:var(--ink);transition:transform .32s var(--ease),top .2s}
.burger span::before{top:-7px}
.burger span::after{top:7px}
.is-open .burger span{background:transparent}
.is-open .burger span::before{top:0;transform:rotate(45deg)}
.is-open .burger span::after{top:0;transform:rotate(-45deg)}

/* ------------------------------------------------- 5. Hero */
.hero{position:relative;border-bottom:1px solid var(--line)}
.hero__grid{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;min-height:min(78vh,700px)}
.hero__copy{
  padding:clamp(52px,6.5vw,96px) clamp(20px,4vw,72px) clamp(52px,6.5vw,96px) 0;
  display:flex;flex-direction:column;justify-content:center;
  max-width:calc(var(--container) / 2);margin-left:auto;width:100%;
  padding-left:var(--gutter);
}
.hero h1{margin-bottom:22px}
.hero h1 em{
  font-style:normal;color:var(--navy-500);
  position:relative;
}
.hero h1 em::after{
  content:"";position:absolute;left:.02em;right:.02em;bottom:-.02em;
  height:2px;background:currentColor;opacity:.35;
}
.hero__lead{max-width:46ch}

.hero__meta{display:flex;gap:0;margin-top:44px;border-top:1px solid var(--line);padding-top:26px}
.hero__meta div{flex:1;padding-right:18px}
.hero__meta div + div{padding-left:24px;border-left:1px solid var(--line)}
.hero__meta b{display:block;font-family:var(--ff-display);font-size:1.65rem;font-weight:600;color:var(--navy);line-height:1.1;letter-spacing:-.02em}
.hero__meta span{display:block;font-size:.79rem;color:var(--steel-400);letter-spacing:.05em;text-transform:uppercase;margin-top:6px}

.hero__visual{position:relative;overflow:hidden;background:var(--navy)}
.hero__visual::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(200deg,rgba(2,36,74,0) 0%,rgba(1,23,48,.72) 100%);
}
.hero__watermark{
  position:absolute;right:-4%;top:50%;transform:translateY(-58%);
  width:min(46%,320px);opacity:.06;z-index:1;pointer-events:none;
}
.hero__visual img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__badge{
  position:absolute;left:0;bottom:0;z-index:3;
  background:#fff;padding:26px 34px 24px;max-width:330px;
  border-top:3px solid var(--navy);
}
.hero__badge strong{display:block;font-family:var(--ff-display);font-size:.98rem;color:var(--ink);margin-bottom:5px}
.hero__badge span{font-size:.86rem;color:var(--steel-600);line-height:1.6;display:block}

/* Sayfa başlığı (iç sayfalar) */
.pagehead{position:relative;color:#fff;padding-block:clamp(56px,7vw,96px);overflow:hidden}
.pagehead::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(1,23,48,.92),rgba(2,36,74,.72))}
.pagehead > .container{position:relative;z-index:2}
.pagehead h1{color:#fff;margin-bottom:16px;max-width:20ch}
.pagehead p{color:rgba(255,255,255,.74);max-width:58ch;font-size:1.05rem}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:.8rem;color:rgba(255,255,255,.6);margin-bottom:22px}
.crumb a{transition:color .25s}
.crumb a:hover{color:#fff}
.crumb span{opacity:.45}

/* ------------------------------------------------- 6. İstatistik şeridi */
.stats{border-block:1px solid var(--line);background:#fff}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:clamp(30px,3.6vw,46px) clamp(16px,2.4vw,34px)}
.stat + .stat{border-left:1px solid var(--line)}
.stat b{display:block;font-family:var(--ff-display);font-size:clamp(1.9rem,3vw,2.7rem);font-weight:600;color:var(--navy);line-height:1;letter-spacing:-.03em}
.stat span{display:block;margin-top:12px;font-size:.86rem;color:var(--steel-600);line-height:1.5}

/* ------------------------------------------------- 7. Genel grid & kartlar */
.grid{display:grid;gap:clamp(18px,2.2vw,28px)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(34px,5vw,80px);align-items:center}
.split--rev .split__media{order:2}

.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:clamp(26px,2.8vw,36px);
  position:relative;overflow:hidden;
  transition:border-color .35s var(--ease),transform .35s var(--ease);
}
.card::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:3px;
  background:var(--navy);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.card:hover{border-color:#c6d0dc;transform:translateY(-4px)}
.card:hover::before{transform:scaleX(1)}
.card__icon{width:46px;height:46px;color:var(--navy);margin-bottom:22px}
.card__icon svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.2}
.card h3{margin-bottom:10px}
.card p{font-size:.95rem;line-height:1.72;color:var(--steel-600);margin:0}
.card__list{margin-top:18px;padding-top:18px;border-top:1px solid var(--line-soft)}
.card__list li{font-size:.88rem;color:var(--steel-600);padding-left:18px;position:relative;line-height:1.6}
.card__list li + li{margin-top:7px}
.card__list li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:1px;background:var(--navy-500)}

/* Numaralı kart (süreç) */
.step{position:relative;padding:34px 26px 30px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}
.step b{
  display:block;font-family:var(--ff-display);font-size:.78rem;font-weight:600;
  letter-spacing:.18em;color:var(--navy-500);margin-bottom:16px;
}
.step h3{font-size:1.08rem;margin-bottom:9px}
.step p{font-size:.92rem;color:var(--steel-600);margin:0;line-height:1.68}

/* Ürün / kapsam kartı — görselli */
.tile{position:relative;display:block;overflow:hidden;border-radius:var(--radius);background:var(--navy);min-height:290px}
.tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease);opacity:.92}
.tile:hover img{transform:scale(1.06)}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(1,23,48,0) 35%,rgba(1,23,48,.55) 62%,rgba(1,23,48,.94) 100%)}
.tile__body{position:relative;z-index:2;height:100%;min-height:290px;display:flex;flex-direction:column;justify-content:flex-end;padding:28px 26px}
.tile__body h3{color:#fff;margin-bottom:7px;font-size:1.2rem}
.tile__body p{color:rgba(255,255,255,.72);font-size:.9rem;margin:0;line-height:1.6}
.tile__tag{
  position:absolute;top:20px;left:24px;z-index:2;
  font-family:var(--ff-display);font-size:.68rem;font-weight:600;letter-spacing:.16em;
  text-transform:uppercase;color:rgba(255,255,255,.65);
}

/* Medya çerçevesi */
.media{position:relative;border-radius:var(--radius);overflow:hidden;background:var(--navy);aspect-ratio:4/3}
.media img{width:100%;height:100%;object-fit:cover}
.media--tall{aspect-ratio:3/4}
.media__cap{
  position:absolute;left:0;bottom:0;background:#fff;padding:16px 22px;
  font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;
  font-family:var(--ff-display);font-weight:600;color:var(--navy);
}
.media-stack{position:relative}
.media-stack__badge{
  position:absolute;right:-14px;bottom:-18px;z-index:3;
  background:var(--navy);color:#fff;padding:24px 28px;max-width:230px;border-radius:var(--radius);
}
.media-stack__badge b{display:block;font-family:var(--ff-display);font-size:2rem;line-height:1;letter-spacing:-.02em}
.media-stack__badge span{display:block;margin-top:8px;font-size:.82rem;color:rgba(255,255,255,.7);line-height:1.5}

/* İşaretli liste */
.ticks li{position:relative;padding-left:32px;margin-bottom:14px;color:var(--body);font-size:.98rem;line-height:1.65}
.ticks li:last-child{margin-bottom:0}
.ticks li::before{
  content:"";position:absolute;left:0;top:.35em;width:17px;height:17px;border-radius:50%;
  border:1px solid rgba(2,36,74,.3);
}
.ticks li::after{
  content:"";position:absolute;left:5.5px;top:.62em;width:6px;height:3px;
  border-left:1.5px solid var(--navy);border-bottom:1.5px solid var(--navy);
  transform:rotate(-45deg);
}

/* ------------------------------------------------- 8. Koyu bölüm / CTA */
.dark{color:#fff;position:relative}
.dark h2,.dark h3{color:#fff}
.dark p{color:rgba(255,255,255,.72)}
.cta{position:relative;overflow:hidden}
.cta__in{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(30px,4vw,64px);align-items:center}
.cta h2{max-width:18ch;margin-bottom:14px}
.cta__side{border-left:1px solid rgba(255,255,255,.16);padding-left:clamp(24px,3vw,44px)}
.cta__side dl{margin:0}
.cta__side dt{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.5);font-family:var(--ff-display);font-weight:600}
.cta__side dd{margin:5px 0 20px;font-size:1.02rem;color:#fff}
.cta__side dd:last-child{margin-bottom:0}
.cta__side a:hover{color:#9fc0e8}

/* Logo şeridi / sertifikalar */
.marks{display:flex;flex-wrap:wrap;gap:12px}
.mark-chip{
  display:inline-flex;align-items:center;gap:10px;
  border:1px solid var(--line);border-radius:var(--radius);
  padding:12px 20px;font-size:.85rem;color:var(--steel-600);background:#fff;
}
.mark-chip b{font-family:var(--ff-display);color:var(--ink);font-weight:600;font-size:.9rem}

/* Künye tablosu (hakkımızda) */
.tablo-kunye dl{margin:0}
.tablo-kunye dl > div{
  display:grid;grid-template-columns:200px 1fr;gap:10px 22px;
  padding:14px 0;border-bottom:1px solid var(--line-soft);
}
.tablo-kunye dl > div:last-child{border-bottom:0}
.tablo-kunye dt{
  font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--steel-400);font-weight:600;margin:0;padding-top:2px;
}
.tablo-kunye dd{margin:0;color:var(--ink);font-size:.97rem;line-height:1.6}
.tablo-kunye dd a{color:var(--navy-500)}
.tablo-kunye dd a:hover{text-decoration:underline}
@media (max-width:640px){
  .tablo-kunye dl > div{grid-template-columns:1fr;gap:4px}
}

/* ------------------------------------------------- 9. Akordeon (SSS) */
.acc{border-top:1px solid var(--line)}
.acc__item{border-bottom:1px solid var(--line)}
.acc__btn{
  width:100%;display:flex;align-items:flex-start;justify-content:space-between;gap:24px;
  text-align:left;padding:24px 0;
  font-family:var(--ff-display);font-size:1.05rem;font-weight:600;color:var(--ink);
  transition:color .25s var(--ease);
}
.acc__btn:hover{color:var(--navy)}
.acc__btn i{
  flex:none;width:22px;height:22px;position:relative;margin-top:4px;
}
.acc__btn i::before,.acc__btn i::after{
  content:"";position:absolute;background:var(--navy);transition:transform .35s var(--ease);
}
.acc__btn i::before{left:0;top:10px;width:22px;height:1.5px}
.acc__btn i::after{left:10px;top:0;width:1.5px;height:22px}
.acc__item.is-open .acc__btn i::after{transform:scaleY(0)}
.acc__panel{overflow:hidden;height:0;transition:height .4s var(--ease)}
.acc__panel p{padding-bottom:26px;max-width:72ch;font-size:.97rem;color:var(--steel-600);margin:0}

/* ------------------------------------------------- 10. İletişim */
.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(32px,4.5vw,72px);align-items:start}
.info-block + .info-block{margin-top:28px;padding-top:28px;border-top:1px solid var(--line)}
.info-block h4{font-size:.76rem;letter-spacing:.18em;text-transform:uppercase;color:var(--steel-400);margin-bottom:12px;font-weight:600}
.info-block p,.info-block a{font-size:1rem;color:var(--ink);line-height:1.7}
.info-block a{transition:color .25s var(--ease)}
.info-block a:hover{color:var(--navy-500)}

.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,3.2vw,44px)}
.field{margin-bottom:20px}
.field label{display:block;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--steel-600);margin-bottom:8px;font-weight:500}
.field input,.field textarea,.field select{
  width:100%;padding:13px 15px;background:#fff;
  border:1px solid #d7dde4;border-radius:var(--radius);
  font-size:.97rem;transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.field textarea{min-height:132px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--navy-500);box-shadow:0 0 0 3px rgba(23,80,143,.1)
}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form__note{font-size:.82rem;color:var(--steel-400);margin-top:16px;line-height:1.6}
.hp{position:absolute;left:-9999px;top:0;width:1px;height:1px;overflow:hidden;opacity:0}
.alert{padding:14px 18px;border-radius:var(--radius);font-size:.92rem;margin-bottom:22px}
.alert--ok{background:#edf7ef;border:1px solid #c5e3cb;color:#256b33}
.alert--err{background:#fdf0ee;border:1px solid #f0cdc7;color:#9a3524}

.map{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;line-height:0;background:var(--bg-alt)}
.map iframe{width:100%;height:430px;border:0;display:block}
.map__ph{
  height:430px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:12px;color:var(--steel-400);font-size:.9rem;text-align:center;padding:24px;line-height:1.6
}
.map__ph svg{width:34px;height:34px;stroke:currentColor;fill:none;stroke-width:1.2}

/* ------------------------------------------------- 11. Footer */
.footer{background:var(--navy-900);color:rgba(255,255,255,.62);font-size:.93rem}
.footer__top{padding-block:clamp(50px,6vw,78px);border-bottom:1px solid rgba(255,255,255,.09)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.25fr;gap:clamp(26px,3.5vw,52px)}
.footer__logo{height:52px;width:auto;margin-bottom:22px}
.footer p{line-height:1.75;font-size:.92rem;margin-bottom:20px}
.footer h5{
  font-family:var(--ff-display);font-size:.76rem;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:#fff;margin:0 0 20px;
}
.footer__links li{margin-bottom:11px}
.footer__links a{transition:color .25s var(--ease),padding-left .25s var(--ease);display:inline-block}
.footer__links a:hover{color:#fff;padding-left:5px}
.footer__contact li{display:flex;gap:12px;margin-bottom:16px;line-height:1.6}
.footer__contact svg{width:16px;height:16px;flex:none;margin-top:4px;opacity:.55;stroke:currentColor;fill:none;stroke-width:1.4}
.footer__contact a:hover{color:#fff}
.footer__bottom{padding-block:22px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;font-size:.82rem;color:rgba(255,255,255,.42)}
.footer__bottom a:hover{color:#fff}
.footer__bottom nav{display:flex;gap:22px;flex-wrap:wrap}
.social{display:flex;gap:10px;margin-top:6px}
.social a{
  width:38px;height:38px;border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;transition:all .28s var(--ease)
}
.social a:hover{background:#fff;border-color:#fff;color:var(--navy)}
.social svg{width:16px;height:16px;fill:currentColor}

/* Yukarı çık */
.totop{
  position:fixed;right:22px;bottom:22px;z-index:80;
  width:46px;height:46px;background:var(--navy);color:#fff;border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transform:translateY(12px);
  transition:all .35s var(--ease);box-shadow:0 10px 30px -12px rgba(2,36,74,.7)
}
.totop.is-on{opacity:1;visibility:visible;transform:none}
.totop:hover{background:var(--navy-700)}
.totop svg{width:17px;height:17px;stroke:currentColor;fill:none;stroke-width:1.8}

/* WhatsApp */
.wa{
  position:fixed;left:22px;bottom:22px;z-index:80;width:50px;height:50px;border-radius:50%;
  background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px -10px rgba(37,211,102,.85);transition:transform .3s var(--ease)
}
.wa:hover{transform:scale(1.07)}
.wa svg{width:25px;height:25px;fill:currentColor}

/* ------------------------------------------------- 12. Reveal animasyonu */
[data-reveal]{opacity:0;transform:translateY(22px);transition:opacity .75s var(--ease),transform .75s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  [data-reveal]{opacity:1;transform:none}
}

/* ------------------------------------------------- 13. Duyarlı (responsive) */
@media (max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .stats__grid{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--line)}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  body{font-size:16px}
  .header__cta{display:none}
  .burger{display:flex}
  .nav{
    position:fixed;inset:0 0 0 auto;width:min(86vw,340px);
    background:#fff;flex-direction:column;align-items:stretch;gap:0;
    padding:96px 26px 30px;margin:0;
    transform:translateX(101%);overflow-y:auto;
    visibility:hidden;box-shadow:none;
    transition:transform .4s var(--ease),visibility 0s linear .4s,box-shadow .4s var(--ease);
  }
  .is-open .nav{
    transform:none;visibility:visible;
    box-shadow:-20px 0 60px -30px rgba(2,36,74,.5);
    transition:transform .4s var(--ease),visibility 0s,box-shadow .4s var(--ease);
  }
  .nav a{padding:15px 4px;font-size:1rem;border-bottom:1px solid var(--line-soft)}
  .nav a::after{display:none}
  .nav > .btn{display:inline-flex;margin-top:24px;justify-content:center}
  .burger{position:relative;z-index:95}
  .navbg{
    position:fixed;inset:0;background:rgba(1,23,48,.45);z-index:88;
    opacity:0;visibility:hidden;transition:opacity .35s var(--ease)
  }
  .is-open .navbg{opacity:1;visibility:visible}
  .hero__grid{grid-template-columns:1fr;min-height:0}
  .hero__copy{max-width:none;padding:clamp(32px,7vw,56px) var(--gutter) clamp(36px,7vw,56px)}
  .hero__visual{min-height:0;height:min(96vw,540px)}
  .hero__watermark{width:min(52%,230px)}
  .hero__badge{left:var(--gutter);right:var(--gutter);bottom:var(--gutter);max-width:none;padding:15px 18px 14px}
  .hero__badge strong{font-size:.92rem;margin-bottom:3px}
  .hero__badge span{font-size:.8rem;line-height:1.5}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .split,.cta__in,.contact-grid{grid-template-columns:1fr}
  .split--rev .split__media{order:0}
  .cta__side{border-left:0;border-top:1px solid rgba(255,255,255,.16);padding-left:0;padding-top:28px}
  .media-stack__badge{right:0;bottom:0;position:relative;margin-top:-1px;max-width:none}
}
@media (max-width:640px){
  .topbar__tag{display:none}
  .topbar__in{justify-content:flex-end}
  .topbar__list li:not(:last-child){display:none}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:1fr}
  .stat + .stat{border-left:0;border-top:1px solid var(--line)}
  .hero__meta{flex-wrap:wrap;gap:20px 0}
  .hero__meta div{flex:0 0 50%;padding-right:12px}
  .hero__meta div + div{border-left:0;padding-left:0}
  .field--row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;align-items:flex-start}
  .wa{left:auto;right:16px;bottom:16px;width:48px;height:48px}
  .wa svg{width:24px;height:24px}
  .totop{right:17px;bottom:76px;width:46px;height:46px}
}

/* ------------------------------------------------- 14. Yazdırma */
@media print{
  .header,.topbar,.footer,.totop,.wa,.cta{display:none}
  body{font-size:12pt;color:#000}
}