/* ============================================================
   MARTI YAT — Lüks çok sayfalı site
   Palet: abyss / midnight / foam / champagne gold / marine slate
   Tipografi: Marcellus (display) + Jost (body/utility)
   İmza: "su hattı" — martı işaretli ince altın çizgi
   ============================================================ */

:root{
  --abyss:#071624;
  --midnight:#0d2436;
  --midnight-2:#122c41;
  --foam:#f3efe7;
  --foam-dim:#e6dfd2;
  --gold:#c6a15b;
  --gold-soft:#e4cfa3;
  --slate:#7e93a6;
  --slate-dim:#54697c;
  --teak:#9c6b41;
  --line:rgba(198,161,91,.28);
  --line-dark:rgba(7,22,36,.16);
  --ff-display:'Marcellus',serif;
  --ff-body:'Jost',sans-serif;
  --pad:clamp(1.25rem,5vw,6rem);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--ff-body);
  background:var(--abyss);
  color:var(--foam);
  font-weight:300;
  line-height:1.7;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}

::selection{background:var(--gold);color:var(--abyss)}

h1,h2,h3,h4{font-family:var(--ff-display);font-weight:400;line-height:1.12}

/* ---------- yardımcılar ---------- */
.wrap{max-width:1360px;margin:0 auto;padding-inline:var(--pad)}
.eyebrow{
  font-size:.72rem;letter-spacing:.42em;text-transform:uppercase;
  color:var(--gold);font-weight:400;
}
.section{padding-block:clamp(4.5rem,9vw,8.5rem)}

/* imza: su hattı */
.waterline{display:flex;align-items:center;gap:1rem;margin:1.1rem 0 2.2rem}
.waterline::before,.waterline::after{content:"";height:1px;background:var(--line);flex:0 0 64px}
.waterline::after{flex:1}
.waterline svg{width:26px;height:14px;color:var(--gold);flex:none}
.on-light .waterline::before,.on-light .waterline::after{background:rgba(7,22,36,.25)}

/* görsel yedeği (placeholder) */
.ph{position:relative;overflow:hidden;background:
  radial-gradient(120% 90% at 20% 10%,#16344c 0%,var(--midnight) 45%,var(--abyss) 100%)}
.ph img{width:100%;height:100%;object-fit:cover}
.ph.img-fail img{display:none}
.ph.img-fail::after{
  content:attr(data-name);
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-display);font-size:clamp(1.1rem,2.4vw,1.8rem);
  letter-spacing:.28em;color:var(--gold-soft);text-transform:uppercase;text-align:center;padding:1rem;
}
.ph.img-fail::before{
  content:"";position:absolute;left:50%;bottom:18%;width:120px;height:1px;
  background:var(--line);transform:translateX(-50%);
}

/* ============================================================
   HEADER
   ============================================================ */
.topbar{
  position:fixed;inset:0 0 auto 0;z-index:100;
  display:flex;align-items:center;justify-content:space-between;
  padding:1.1rem var(--pad);
  transition:background .45s ease,padding .45s ease,border-color .45s ease;
  border-bottom:1px solid transparent;
}
.topbar.solid{
  background:rgba(7,22,36,.9);backdrop-filter:blur(14px);
  border-bottom-color:rgba(198,161,91,.18);
  padding-block:.7rem;
}
.brand{display:flex;align-items:center;gap:.85rem}
.brand img{height:46px;width:auto;filter:drop-shadow(0 2px 6px rgba(0,0,0,.4))}
.brand-word{display:flex;flex-direction:column;line-height:1.1}
.brand-word b{font-family:var(--ff-display);font-weight:400;font-size:1.28rem;letter-spacing:.30em}
.brand-word span{font-size:.58rem;letter-spacing:.46em;text-transform:uppercase;color:var(--gold)}
.brand.img-fail img{display:none}

.nav{display:flex;align-items:center;gap:2.4rem}
.nav a{
  font-size:.78rem;letter-spacing:.26em;text-transform:uppercase;font-weight:400;
  position:relative;padding-block:.4rem;color:var(--foam);
}
.nav a::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);
  transition:width .35s ease;
}
.nav a:hover::after,.nav a.active::after{width:100%}
.nav a.active{color:var(--gold-soft)}
.nav .cta{
  border:1px solid var(--gold);padding:.55rem 1.4rem;color:var(--gold-soft);
  transition:background .3s,color .3s;
}
.nav .cta:hover{background:var(--gold);color:var(--abyss)}
.nav .cta::after{display:none}

.burger{display:none;background:none;border:0;cursor:pointer;z-index:110}
.burger span{display:block;width:26px;height:1.5px;background:var(--foam);margin:6px 0;transition:.35s}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

@media(max-width:940px){
  .burger{display:block}
  .nav{
    position:fixed;inset:0;flex-direction:column;justify-content:center;gap:2rem;
    background:rgba(7,22,36,.97);backdrop-filter:blur(18px);
    opacity:0;pointer-events:none;transition:opacity .4s;
  }
  .nav.open{opacity:1;pointer-events:auto}
  .nav a{font-size:1rem}
}

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero{position:relative;height:100vh;min-height:640px;overflow:hidden}
.slide{
  position:absolute;inset:0;opacity:0;transition:opacity 1.4s ease;visibility:hidden;
}
.slide.active{opacity:1;visibility:visible;z-index:1}
.slide .ph{position:absolute;inset:0}
.slide .ph img{
  width:100%;height:100%;object-fit:cover;
  transform:scale(1);transition:none;
}
.slide.active .ph img{animation:kenburns 9s ease-out forwards}
@keyframes kenburns{from{transform:scale(1.12)}to{transform:scale(1)}}
.slide::after{
  content:"";position:absolute;inset:0;z-index:2;
  background:linear-gradient(75deg,rgba(7,22,36,.86) 0%,rgba(7,22,36,.45) 45%,rgba(7,22,36,.15) 75%),
             linear-gradient(to top,rgba(7,22,36,.9),transparent 45%);
}
.slide-copy{
  position:absolute;z-index:3;left:var(--pad);bottom:clamp(6rem,14vh,9rem);max-width:720px;
}
.slide-copy .eyebrow{display:block;margin-bottom:1rem;opacity:0;transform:translateY(24px)}
.slide-copy h1,.slide-copy h2{
  font-size:clamp(3rem,8.5vw,7rem);letter-spacing:.06em;text-transform:uppercase;
  opacity:0;transform:translateY(30px);
}
.slide-copy p{
  margin-top:1.1rem;max-width:46ch;color:var(--foam-dim);font-size:1.02rem;
  opacity:0;transform:translateY(24px);
}
.slide-copy .btn{opacity:0;transform:translateY(24px)}
.slide.active .slide-copy>*{animation:rise .9s cubic-bezier(.2,.7,.2,1) forwards}
.slide.active .slide-copy>*:nth-child(1){animation-delay:.25s}
.slide.active .slide-copy>*:nth-child(2){animation-delay:.4s}
.slide.active .slide-copy>*:nth-child(3){animation-delay:.55s}
.slide.active .slide-copy>*:nth-child(4){animation-delay:.7s}
@keyframes rise{to{opacity:1;transform:none}}

.btn{
  display:inline-flex;align-items:center;gap:.9rem;margin-top:2rem;
  font-size:.76rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-soft);
  border:1px solid var(--gold);padding:.95rem 2.1rem;transition:.35s;
}
.btn:hover{background:var(--gold);color:var(--abyss)}
.btn.solid{background:var(--gold);color:var(--abyss)}
.btn.solid:hover{background:var(--gold-soft)}
.btn svg{width:22px;height:10px;transition:transform .35s}
.btn:hover svg{transform:translateX(6px)}

/* sayaç + kontroller */
.hero-ui{
  position:absolute;z-index:5;right:var(--pad);bottom:clamp(2.2rem,6vh,3.6rem);
  display:flex;align-items:flex-end;gap:2.2rem;
}
.slide-count{font-family:var(--ff-display);line-height:1;display:flex;align-items:baseline;gap:.4rem}
.slide-count .cur{font-size:clamp(2.6rem,4.5vw,4rem);color:var(--gold-soft)}
.slide-count .tot{font-size:1rem;color:var(--slate);letter-spacing:.2em}
.hero-arrows{display:flex;gap:.7rem}
.hero-arrows button{
  width:52px;height:52px;border:1px solid rgba(243,239,231,.35);background:transparent;
  color:var(--foam);cursor:pointer;transition:.3s;display:grid;place-items:center;
}
.hero-arrows button:hover{border-color:var(--gold);color:var(--gold)}
.hero-progress{
  position:absolute;z-index:5;left:var(--pad);bottom:clamp(2.2rem,6vh,3.4rem);
  display:flex;gap:.9rem;
}
.hero-progress button{
  width:64px;height:2px;background:rgba(243,239,231,.25);border:0;cursor:pointer;position:relative;overflow:hidden;
}
.hero-progress button i{position:absolute;inset:0;background:var(--gold);transform:scaleX(0);transform-origin:left}
.hero-progress button.active i{animation:fill 7.5s linear forwards}
@keyframes fill{to{transform:scaleX(1)}}

.scroll-hint{
  position:absolute;z-index:5;left:50%;bottom:1.4rem;transform:translateX(-50%);
  font-size:.62rem;letter-spacing:.4em;text-transform:uppercase;color:var(--slate);
  display:flex;flex-direction:column;align-items:center;gap:.6rem;
}
.scroll-hint::after{content:"";width:1px;height:44px;background:linear-gradient(var(--gold),transparent);animation:drip 2.2s ease infinite}
@keyframes drip{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

@media(max-width:720px){
  .hero-ui{right:auto;left:var(--pad);bottom:5.4rem}
  .hero-progress{bottom:3.6rem}
  .slide-copy{bottom:9.5rem}
  .scroll-hint{display:none}
}

/* alt sayfa heroları */
.page-hero{position:relative;height:56vh;min-height:420px;display:flex;align-items:flex-end;overflow:hidden}
.page-hero .ph{position:absolute;inset:0}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,var(--abyss) 4%,rgba(7,22,36,.55) 50%,rgba(7,22,36,.35))}
.page-hero .wrap{position:relative;z-index:2;padding-bottom:3.2rem;width:100%}
.page-hero h1{font-size:clamp(2.6rem,6vw,4.8rem);letter-spacing:.08em;text-transform:uppercase}
.crumbs{font-size:.72rem;letter-spacing:.3em;text-transform:uppercase;color:var(--slate);margin-top:.9rem}
.crumbs a:hover{color:var(--gold)}

/* ============================================================
   BÖLÜMLER
   ============================================================ */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2.5rem,6vw,6rem);align-items:center}
@media(max-width:880px){.split{grid-template-columns:1fr}}

.h-lg{font-size:clamp(2rem,4.2vw,3.4rem);letter-spacing:.02em}
.lede{color:var(--slate);max-width:60ch}
.on-light .lede{color:var(--slate-dim)}

.since{
  display:flex;align-items:baseline;gap:1.2rem;margin-top:2.6rem;
  border-top:1px solid var(--line);padding-top:1.6rem;
}
.since b{font-family:var(--ff-display);font-size:clamp(2.6rem,5vw,4rem);color:var(--gold-soft);font-weight:400}
.since span{font-size:.75rem;letter-spacing:.28em;text-transform:uppercase;color:var(--slate);max-width:22ch;line-height:1.6}

.frame{position:relative}
.frame .ph{aspect-ratio:4/5}
.frame::after{
  content:"";position:absolute;inset:1.4rem -1.4rem -1.4rem 1.4rem;
  border:1px solid var(--line);z-index:-1;
}

/* istatistik şeridi */
.stats{border-block:1px solid var(--line);}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);}
.stat{padding:2.6rem 1rem;text-align:center;position:relative}
.stat+.stat::before{content:"";position:absolute;left:0;top:25%;bottom:25%;width:1px;background:var(--line)}
.stat b{font-family:var(--ff-display);font-weight:400;font-size:clamp(2.2rem,4vw,3.4rem);color:var(--gold-soft);display:block}
.stat span{font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--slate)}
@media(max-width:760px){
  .stats .wrap{grid-template-columns:1fr 1fr}
  .stat:nth-child(3)::before{display:none}
}

/* proje kartları */
.grid-projects{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
@media(max-width:1020px){.grid-projects{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid-projects{grid-template-columns:1fr}}
.card{position:relative;display:block;overflow:hidden}
.card .ph{aspect-ratio:4/3}
.card .ph img{transition:transform 1.1s cubic-bezier(.2,.7,.2,1),filter .6s}
.card:hover .ph img{transform:scale(1.07)}
.card::after{
  content:"";position:absolute;inset:.9rem;border:1px solid rgba(228,207,163,.0);
  transition:border-color .5s;pointer-events:none;
}
.card:hover::after{border-color:rgba(228,207,163,.55)}
.card-veil{
  position:absolute;inset:0;background:linear-gradient(to top,rgba(7,22,36,.88) 0%,transparent 55%);
  display:flex;flex-direction:column;justify-content:flex-end;padding:1.6rem;
}
.card-veil small{font-size:.66rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold)}
.card-veil h3{font-size:1.5rem;letter-spacing:.14em;text-transform:uppercase;margin-top:.3rem}
.card-veil .len{font-size:.76rem;color:var(--slate);letter-spacing:.14em;margin-top:.2rem}

.feature-card{grid-column:span 2;grid-row:span 2}
.feature-card .ph{aspect-ratio:auto;height:100%}
@media(max-width:640px){.feature-card{grid-column:span 1;grid-row:span 1}.feature-card .ph{aspect-ratio:4/3}}

.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem;flex-wrap:wrap;margin-bottom:2.8rem}
.link-more{font-size:.74rem;letter-spacing:.3em;text-transform:uppercase;color:var(--gold-soft);display:inline-flex;gap:.8rem;align-items:center;border-bottom:1px solid var(--line);padding-bottom:.5rem}
.link-more:hover{color:var(--gold)}

/* hizmetler (açık zemin) */
.on-light{background:var(--foam);color:var(--abyss)}
.on-light h2,.on-light h3{color:var(--abyss)}
.services{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line-dark);border-right:0}
@media(max-width:980px){.services{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.services{grid-template-columns:1fr}}
.service{
  border-right:1px solid var(--line-dark);padding:2.6rem 1.8rem;position:relative;
  transition:background .4s;
}
@media(max-width:980px){.service{border-bottom:1px solid var(--line-dark)}}
.service:hover{background:#fff}
.service svg{width:40px;height:40px;color:var(--teak);margin-bottom:1.4rem}
.service h3{font-size:1.2rem;letter-spacing:.1em;margin-bottom:.7rem}
.service p{font-size:.92rem;color:var(--slate-dim)}
.service a{display:inline-block;margin-top:1.3rem;font-size:.7rem;letter-spacing:.3em;text-transform:uppercase;color:var(--teak);border-bottom:1px solid rgba(156,107,65,.4);padding-bottom:.3rem}
.service a:hover{color:var(--abyss)}

/* alıntı bandı */
.quote-band{position:relative;overflow:hidden;padding-block:clamp(5rem,11vw,9rem);text-align:center}
.quote-band .ph{position:absolute;inset:0}
.quote-band::after{content:"";position:absolute;inset:0;background:rgba(7,22,36,.82)}
.quote-band .wrap{position:relative;z-index:2}
.quote-band blockquote{font-family:var(--ff-display);font-size:clamp(1.5rem,3.4vw,2.6rem);max-width:26ch;margin:0 auto;line-height:1.35}
.quote-band cite{display:block;margin-top:1.6rem;font-style:normal;font-size:.74rem;letter-spacing:.36em;text-transform:uppercase;color:var(--gold)}

/* ============================================================
   YAT DETAY
   ============================================================ */
.spec-sheet{
  display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);
}
@media(max-width:880px){.spec-sheet{grid-template-columns:1fr 1fr}}
@media(max-width:540px){.spec-sheet{grid-template-columns:1fr}}
.spec{
  padding:1.9rem 1.7rem;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
}
.spec small{font-size:.66rem;letter-spacing:.32em;text-transform:uppercase;color:var(--slate);display:block;margin-bottom:.5rem}
.spec b{font-family:var(--ff-display);font-weight:400;font-size:1.55rem;color:var(--gold-soft)}
.spec b i{font-style:normal;font-size:.85rem;color:var(--slate);margin-left:.3rem}

.detail-hero{height:88vh;min-height:560px}
.detail-hero .slide-copy h1{font-size:clamp(3.4rem,10vw,8.5rem)}

.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
.gallery .ph{aspect-ratio:4/3;cursor:pointer}
.gallery .ph:first-child{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
@media(max-width:700px){.gallery{grid-template-columns:1fr 1fr}.gallery .ph:first-child{grid-column:span 2;grid-row:span 1;aspect-ratio:16/9}}
.gallery .ph img{transition:transform .9s}
.gallery .ph:hover img{transform:scale(1.05)}

.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:0 3rem}
@media(max-width:700px){.feature-list{grid-template-columns:1fr}}
.feature-list li{
  padding:1.1rem 0;border-bottom:1px solid var(--line);display:flex;gap:1rem;align-items:baseline;
  color:var(--foam-dim);font-size:.98rem;
}
.feature-list li::before{content:"—";color:var(--gold)}

.next-project{display:block;position:relative;overflow:hidden;text-align:center}
.next-project .ph{height:46vh;min-height:340px}
.next-project::after{content:"";position:absolute;inset:0;background:rgba(7,22,36,.72);transition:background .5s}
.next-project:hover::after{background:rgba(7,22,36,.55)}
.next-copy{position:absolute;inset:0;z-index:2;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:.8rem}
.next-copy small{font-size:.7rem;letter-spacing:.4em;text-transform:uppercase;color:var(--gold)}
.next-copy b{font-family:var(--ff-display);font-weight:400;font-size:clamp(2.2rem,5vw,4rem);letter-spacing:.14em;text-transform:uppercase}

/* lightbox */
.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(7,22,36,.94);
  display:none;align-items:center;justify-content:center;padding:4vmin;
}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain}
.lightbox button{
  position:absolute;top:1.4rem;right:1.6rem;background:none;border:1px solid var(--line);
  color:var(--foam);width:48px;height:48px;cursor:pointer;font-size:1.2rem;
}

/* ============================================================
   HAKKIMIZDA / İLETİŞİM
   ============================================================ */
.timeline{border-left:1px solid var(--line);margin-left:.4rem}
.timeline li{padding:0 0 2.6rem 2.4rem;position:relative}
.timeline li::before{
  content:"";position:absolute;left:-5px;top:.5rem;width:9px;height:9px;background:var(--abyss);
  border:1px solid var(--gold);transform:rotate(45deg);
}
.timeline b{font-family:var(--ff-display);font-weight:400;color:var(--gold-soft);font-size:1.25rem;letter-spacing:.1em;display:block;margin-bottom:.4rem}
.timeline p{color:var(--slate);font-size:.95rem;max-width:52ch}

.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(2.5rem,6vw,5.5rem)}
@media(max-width:880px){.contact-grid{grid-template-columns:1fr}}
.c-item{padding:1.4rem 0;border-bottom:1px solid var(--line)}
.c-item small{font-size:.66rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:.4rem}
.c-item p,.c-item a{font-size:1.06rem;color:var(--foam-dim)}
.c-item a:hover{color:var(--gold-soft)}

.form label{display:block;margin-bottom:1.6rem}
.form span{font-size:.68rem;letter-spacing:.32em;text-transform:uppercase;color:var(--slate);display:block;margin-bottom:.55rem}
.form input,.form textarea,.form select{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line);
  color:var(--foam);font-family:var(--ff-body);font-size:1rem;font-weight:300;
  padding:.65rem 0;outline:none;transition:border-color .3s;border-radius:0;
}
.form input:focus,.form textarea:focus,.form select:focus{border-bottom-color:var(--gold)}
.form textarea{min-height:120px;resize:vertical}
.form select option{background:var(--midnight)}

/* ============================================================
   FOOTER
   ============================================================ */
footer{border-top:1px solid var(--line);background:#050f1a}
.foot-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2.5rem;padding-block:4.2rem}
@media(max-width:900px){.foot-top{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-top{grid-template-columns:1fr}}
.foot-top h4{font-size:.78rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold);font-family:var(--ff-body);font-weight:400;margin-bottom:1.3rem}
.foot-top a,.foot-top p{font-size:.92rem;color:var(--slate);display:block;margin-bottom:.65rem}
.foot-top a:hover{color:var(--gold-soft)}
.foot-brand p{max-width:34ch}
.foot-bottom{
  border-top:1px solid rgba(198,161,91,.14);padding-block:1.4rem;
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.72rem;letter-spacing:.18em;color:var(--slate-dim);text-transform:uppercase;
}
.socials{display:flex;gap:1rem}
.socials a{width:38px;height:38px;border:1px solid var(--line);display:grid;place-items:center;color:var(--slate);transition:.3s;margin:0}
.socials a:hover{border-color:var(--gold);color:var(--gold)}
.socials svg{width:15px;height:15px}

/* scroll reveal */
.reveal{opacity:0;transform:translateY(36px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ============================================================
   v2 — Mengi Yay seviyesi zenginleştirme
   ============================================================ */

/* ---------- preloader ---------- */
.preloader{
  position:fixed;inset:0;z-index:300;background:var(--abyss);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1.6rem;
  transition:opacity .8s ease,visibility .8s;
}
.preloader.done{opacity:0;visibility:hidden}
.preloader b{
  font-family:var(--ff-display);font-weight:400;font-size:clamp(1.8rem,4vw,2.8rem);
  letter-spacing:.5em;padding-left:.5em;color:var(--foam);
  animation:pl-fade 1.2s ease both;
}
.preloader span{font-size:.6rem;letter-spacing:.5em;text-transform:uppercase;color:var(--gold);animation:pl-fade 1.2s .2s ease both}
.pl-line{width:180px;height:1px;background:rgba(198,161,91,.2);overflow:hidden;position:relative}
.pl-line::after{content:"";position:absolute;inset:0;background:var(--gold);transform:scaleX(0);transform-origin:left;animation:pl-fill 1.6s .3s ease forwards}
@keyframes pl-fill{to{transform:scaleX(1)}}
@keyframes pl-fade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- nav dropdown ---------- */
.nav .has-sub{position:relative}
.nav .has-sub>a::before{
  content:"";display:inline-block;width:5px;height:5px;margin-left:.55rem;margin-bottom:2px;
  border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);vertical-align:middle;
}
.sub{
  position:absolute;top:calc(100% + 1rem);left:50%;transform:translate(-50%,10px);
  min-width:240px;background:rgba(9,26,42,.97);backdrop-filter:blur(16px);
  border:1px solid var(--line);padding:.6rem 0;
  opacity:0;visibility:hidden;transition:.35s;
}
.sub::before{content:"";position:absolute;top:-1.1rem;left:0;right:0;height:1.2rem}
.has-sub:hover .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:translate(-50%,0)}
.sub a{display:block;padding:.7rem 1.5rem;font-size:.72rem;white-space:nowrap}
.sub a::after{display:none}
.sub a:hover{background:rgba(198,161,91,.1);color:var(--gold-soft)}
@media(max-width:940px){
  .sub{position:static;transform:none;opacity:1;visibility:visible;background:transparent;border:0;
    display:flex;flex-direction:column;align-items:center;gap:.4rem;padding:.4rem 0 0}
  .sub a{padding:.2rem;font-size:.78rem;color:var(--slate)}
  .has-sub{text-align:center}
}

/* ---------- kayan marka bandı ---------- */
.marquee{
  border-block:1px solid var(--line);padding-block:1.6rem;overflow:hidden;position:relative;
  background:#050f1a;
}
.marquee-track{display:flex;gap:4rem;width:max-content;animation:marq 38s linear infinite}
.marquee span{
  font-family:var(--ff-display);font-size:clamp(1.6rem,3.4vw,2.6rem);letter-spacing:.3em;
  text-transform:uppercase;white-space:nowrap;
  color:transparent;-webkit-text-stroke:1px rgba(198,161,91,.45);
  display:flex;align-items:center;gap:4rem;
}
.marquee span i{font-style:normal;-webkit-text-stroke:0;color:var(--gold);font-size:.5em}
@keyframes marq{to{transform:translateX(-50%)}}
.marquee:hover .marquee-track{animation-play-state:paused}

/* ---------- sipariş defteri (devam eden) ---------- */
.orderbook{border-top:1px solid var(--line)}
.ob-row{
  display:grid;grid-template-columns:100px 1.4fr 1fr 1fr auto;align-items:center;gap:1.5rem;
  padding:1.9rem .8rem;border-bottom:1px solid var(--line);position:relative;
  transition:background .4s,padding-left .4s;
}
.ob-row:hover{background:rgba(198,161,91,.05);padding-left:1.6rem}
.ob-no{font-family:var(--ff-display);font-size:1rem;letter-spacing:.2em;color:var(--slate)}
.ob-name{font-family:var(--ff-display);font-size:clamp(1.3rem,2.6vw,1.9rem);letter-spacing:.14em;text-transform:uppercase;transition:color .3s}
.ob-row:hover .ob-name{color:var(--gold-soft)}
.ob-meta small{display:block;font-size:.6rem;letter-spacing:.32em;text-transform:uppercase;color:var(--slate);margin-bottom:.25rem}
.ob-meta b{font-family:var(--ff-display);font-weight:400;font-size:1.05rem;color:var(--foam-dim)}
.ob-arrow{width:46px;height:46px;border:1px solid var(--line);display:grid;place-items:center;color:var(--slate);transition:.35s}
.ob-row:hover .ob-arrow{border-color:var(--gold);color:var(--gold);transform:translateX(6px)}
.ob-badge{
  display:inline-block;font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;
  border:1px solid var(--line);color:var(--gold);padding:.3rem .7rem;margin-left:1rem;vertical-align:middle;
}
@media(max-width:820px){
  .ob-row{grid-template-columns:1fr auto;gap:.6rem .8rem}
  .ob-no{grid-column:1/-1}
  .ob-meta{font-size:.9rem}
  .ob-arrow{grid-row:2/4;align-self:center}
}

/* ---------- lansman vitrini ---------- */
.launch{position:relative;overflow:hidden}
.launch .ph{height:92vh;min-height:620px}
.launch .ph img{animation:none}
.launch::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(7,22,36,.92) 0%,rgba(7,22,36,.2) 45%,rgba(7,22,36,.35) 100%);
}
.launch-copy{
  position:absolute;z-index:2;left:0;right:0;bottom:0;
  display:flex;align-items:flex-end;justify-content:space-between;gap:2.5rem;flex-wrap:wrap;
  padding:0 var(--pad) clamp(2.5rem,6vh,4.5rem);
}
.launch-copy h2{font-size:clamp(3rem,9vw,7.5rem);letter-spacing:.06em;text-transform:uppercase;line-height:1}
.launch-copy .eyebrow{display:block;margin-bottom:1rem}
.launch-stats{display:flex;gap:0;border:1px solid rgba(228,207,163,.3);backdrop-filter:blur(8px);background:rgba(7,22,36,.45)}
.launch-stats div{padding:1.3rem 2rem;border-right:1px solid rgba(228,207,163,.25)}
.launch-stats div:last-child{border-right:0}
.launch-stats small{display:block;font-size:.58rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold);margin-bottom:.35rem}
.launch-stats b{font-family:var(--ff-display);font-weight:400;font-size:clamp(1.2rem,2.4vw,1.8rem)}
@media(max-width:700px){.launch-stats{width:100%}.launch-stats div{flex:1;padding:1rem}}

/* ---------- bölüm numarası (dev kontur rakam) ---------- */
.section{position:relative}
.sec-num{
  position:absolute;top:clamp(1rem,4vw,3rem);right:var(--pad);z-index:0;pointer-events:none;
  font-family:var(--ff-display);font-size:clamp(6rem,16vw,13rem);line-height:1;
  color:transparent;-webkit-text-stroke:1px rgba(198,161,91,.14);user-select:none;
}
.on-light .sec-num{-webkit-text-stroke-color:rgba(7,22,36,.1)}
.section>.wrap{position:relative;z-index:1}

/* ---------- tasarım serileri (split showcase) ---------- */
.series{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
@media(max-width:860px){.series{grid-template-columns:1fr}}
.series-card{position:relative;overflow:hidden;display:block}
.series-card .ph{aspect-ratio:16/10}
.series-card .ph img{transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}
.series-card:hover .ph img{transform:scale(1.06)}
.series-body{padding:1.8rem 0 0}
.series-body h3{font-size:clamp(1.5rem,3vw,2.1rem);letter-spacing:.12em;text-transform:uppercase;display:flex;align-items:center;gap:1rem}
.series-body h3::after{content:"";height:1px;flex:1;background:var(--line)}
.series-body p{color:var(--slate);font-size:.95rem;margin-top:.8rem;max-width:52ch}
.series-body .link-more{margin-top:1.3rem}

/* ---------- haberler ---------- */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
@media(max-width:940px){.news-grid{grid-template-columns:1fr}}
.news-card{border:1px solid var(--line);padding:2.2rem 1.9rem;display:flex;flex-direction:column;gap:1rem;transition:.4s;position:relative}
.news-card:hover{border-color:rgba(198,161,91,.6);background:rgba(198,161,91,.04);transform:translateY(-6px)}
.news-card time{font-size:.64rem;letter-spacing:.34em;text-transform:uppercase;color:var(--gold)}
.news-card h3{font-size:1.3rem;line-height:1.35}
.news-card p{color:var(--slate);font-size:.92rem;flex:1}
.news-card .link-more{border-bottom:0;padding-bottom:0}

/* ---------- mega footer ---------- */
.foot-word{
  padding:clamp(3rem,8vw,5.5rem) 0 0;text-align:center;overflow:hidden;
}
.foot-word b{
  font-family:var(--ff-display);font-weight:400;letter-spacing:.32em;padding-left:.32em;
  font-size:clamp(2.6rem,11vw,8.5rem);line-height:1;display:block;
  color:transparent;-webkit-text-stroke:1px rgba(198,161,91,.35);
}
.foot-word span{display:block;margin-top:1rem;font-size:.62rem;letter-spacing:.55em;text-transform:uppercase;color:var(--slate)}
.foot-word .waterline{justify-content:center;margin:2rem auto 0;max-width:420px}
.foot-word .waterline::after{flex:0 0 64px}

/* sayaç */
.stat b{min-width:2ch}