/* İMK YAPI — Güven İnşa Eder */
:root{
  --gold:#d9a21b;
  --gold-light:#f0c24f;
  --gold-dark:#a87a0c;
  --ink:#16161a;
  --ink-2:#22232a;
  --ink-3:#2e2f37;
  --text:#2b2b30;
  --muted:#6b6b74;
  --line:#e7e2d6;
  --paper:#faf8f3;
  --white:#fff;
  --radius:14px;
  --shadow:0 10px 30px rgba(20,20,25,.10);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--text);background:var(--paper);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 .5em;color:var(--ink)}
h1{font-size:clamp(2.4rem,5.5vw,4.2rem)}
h2{font-size:clamp(1.9rem,3.6vw,2.8rem)}
h3{font-size:1.5rem}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-dark);font-weight:600;margin-bottom:.8rem}
.eyebrow::before{content:"";display:inline-block;width:28px;height:1px;background:currentColor;vertical-align:middle;margin-right:10px}
.lead{font-size:1.12rem;color:var(--muted);max-width:720px}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}
.section{padding:90px 0}
.section.alt{background:var(--white)}
.section.dark{background:var(--ink);color:#d8d6cf}
.section.dark h2,.section.dark h3{color:#fff}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.6em;border-radius:999px;font-weight:600;font-size:.92rem;letter-spacing:.04em;text-decoration:none;transition:.25s;border:1.5px solid transparent;cursor:pointer}
.btn-gold{background:var(--gold);color:var(--ink)}
.btn-gold:hover{background:var(--gold-light);transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline:hover{background:#fff;color:var(--ink)}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:var(--ink-3)}
.btn-wa{background:#25d366;color:#fff}
.btn-wa:hover{background:#1ebe5a}
.btn svg{width:18px;height:18px;flex:none}

/* Header */
.header{position:fixed;inset:0 0 auto;z-index:50;transition:.3s;background:linear-gradient(to bottom,rgba(10,10,12,.6),transparent)}
.header.solid,.header.always-solid{background:rgba(18,18,22,.96);backdrop-filter:blur(8px);box-shadow:0 4px 20px rgba(0,0,0,.2)}
.header .wrap{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff}
.brand img{height:46px;width:auto}
.brand span{white-space:nowrap;font-family:var(--serif);font-size:1.45rem;font-weight:700;letter-spacing:.06em}
.brand small{display:block;white-space:nowrap;font-family:var(--sans);font-size:.62rem;letter-spacing:.3em;color:var(--gold-light);font-weight:500;text-transform:uppercase;margin-top:-2px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:#eee;text-decoration:none;font-size:.9rem;font-weight:500;padding:10px 14px;border-radius:8px;transition:.2s}
.nav a:hover,.nav a.active{color:var(--gold-light)}
.nav .dd{position:relative}
.nav .dd>a::after{content:"";display:inline-block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-left:8px;vertical-align:3px}
.nav .dd-menu{position:absolute;top:100%;left:0;min-width:230px;background:var(--ink-2);border-radius:10px;padding:8px;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s;box-shadow:var(--shadow)}
.nav .dd:hover .dd-menu,.nav .dd:focus-within .dd-menu{opacity:1;visibility:visible;transform:none}
.nav .dd-menu a{display:block;padding:10px 14px}
.nav .dd-menu a:hover{background:var(--ink-3)}
.nav .nav-cta{background:var(--gold);color:var(--ink)!important;border-radius:999px;padding:10px 20px;margin-left:10px;font-weight:600}
.nav .nav-cta:hover{background:var(--gold-light)}
.menu-btn{display:none;background:none;border:0;color:#fff;cursor:pointer;padding:8px}
.menu-btn svg{width:28px;height:28px}

/* Hero */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05);animation:zoom 18s ease-out forwards}
@keyframes zoom{to{transform:scale(1)}}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(12,12,14,.88) 0%,rgba(12,12,14,.55) 55%,rgba(12,12,14,.25) 100%)}
.hero .wrap{position:relative;z-index:2;padding-top:90px;padding-bottom:60px}
.hero h1{color:#fff;max-width:760px}
.hero h1 em{font-style:italic;color:var(--gold-light)}
.hero p{font-size:1.15rem;max-width:580px;color:#e4e2dc}
.hero .actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:2rem}
.hero-stats{display:flex;flex-wrap:wrap;gap:46px;margin-top:4rem;padding-top:2rem;border-top:1px solid rgba(255,255,255,.18);max-width:720px}
.hero-stats b{display:block;font-family:var(--serif);font-size:2.6rem;color:var(--gold-light);line-height:1}
.hero-stats span{font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:#cfcdc6}

/* Page hero (inner pages) */
.page-hero{position:relative;padding:170px 0 90px;color:#fff;background-size:cover;background-position:center}
.page-hero::before{content:"";position:absolute;inset:0;background:linear-gradient(to right,rgba(12,12,14,.9),rgba(12,12,14,.55))}
.page-hero .wrap{position:relative}
.page-hero h1{color:#fff;margin-bottom:.3em}
.page-hero p{color:#e2e0d9;max-width:640px;font-size:1.1rem;margin:0}
.crumbs{font-size:.85rem;color:#bdbab2;margin-bottom:1rem}
.crumbs a{color:var(--gold-light);text-decoration:none}

/* Split */
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center}
.split.rev>:first-child{order:2}
.split-img{position:relative}
.split-img img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;aspect-ratio:4/5;object-fit:cover}
.split-img .badge{position:absolute;right:-20px;bottom:30px;background:var(--ink);color:#fff;padding:22px 26px;border-radius:12px;box-shadow:var(--shadow);border-left:4px solid var(--gold)}
.split-img .badge b{display:block;font-family:var(--serif);font-size:2rem;color:var(--gold-light);line-height:1}
.split-img .badge span{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase}

/* Feature cards */
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:50px}
.feature{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.3s;text-decoration:none;display:flex;flex-direction:column}
.feature:hover{transform:translateY(-6px)}
.feature img{aspect-ratio:1/1;object-fit:cover;width:100%}
.feature div{padding:22px 22px 26px}
.feature .num{font-family:var(--serif);color:var(--gold-dark);font-size:1.1rem;font-weight:700}
.feature h3{font-size:1.35rem;margin:.2em 0 .4em}
.feature p{font-size:.92rem;color:var(--muted);margin:0}

/* Project cards */
.projects{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px;margin-top:50px}
.project{position:relative;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;text-decoration:none;transition:.3s}
.project:hover{transform:translateY(-6px)}
.project .ph{position:relative;overflow:hidden;aspect-ratio:4/3}
.project .ph img{width:100%;height:100%;object-fit:cover;transition:.6s}
.project:hover .ph img{transform:scale(1.06)}
.project .tag{position:absolute;top:16px;left:16px;background:var(--ink);color:var(--gold-light);font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.project .tag.live{background:var(--gold);color:var(--ink)}
.project .body{padding:24px 26px 28px;flex:1;display:flex;flex-direction:column}
.project h3{margin-bottom:.6em}
.specs{list-style:none;padding:0;margin:0 0 1em;display:grid;gap:8px}
.specs li{display:flex;justify-content:space-between;gap:10px;font-size:.92rem;border-bottom:1px dashed var(--line);padding-bottom:8px}
.specs li span{color:var(--muted)}
.specs li b{font-weight:600;color:var(--ink);text-align:right}
.project .more{margin-top:auto;font-weight:600;font-size:.88rem;color:var(--gold-dark);letter-spacing:.04em}

/* Info grid (Rodoplu) */
.info-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:30px 0}
.info{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:20px 22px;display:flex;gap:14px;align-items:flex-start}
.info .ic{flex:none;width:44px;height:44px;border-radius:10px;background:#fbf1d6;color:var(--gold-dark);display:grid;place-items:center}
.info .ic svg{width:22px;height:22px}
.info span{display:block;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.info b{font-size:1.05rem;color:var(--ink)}

/* Timeline / progress */
.progress-list{display:grid;gap:28px;margin-top:40px}
.progress-item{display:grid;grid-template-columns:1fr 1.1fr;gap:50px;align-items:center;background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.progress-item:nth-child(even) .pi-img{order:2}
.progress-item .pi-img img{width:100%;height:100%;min-height:340px;object-fit:cover}
.progress-item .pi-body{padding:40px 40px 40px 0}
.progress-item:nth-child(even) .pi-body{padding:40px 0 40px 40px}

/* Gallery */
.gallery{columns:3 280px;column-gap:18px;margin-top:40px}
.gallery a{display:block;margin-bottom:18px;border-radius:12px;overflow:hidden;break-inside:avoid;position:relative;cursor:zoom-in}
.gallery img{width:100%;transition:.5s}
.gallery a:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:30px 16px 12px;color:#fff;font-size:.88rem;background:linear-gradient(transparent,rgba(0,0,0,.7));opacity:0;transition:.3s}
.gallery a:hover figcaption{opacity:1}

/* Lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(8,8,10,.94);display:none;align-items:center;justify-content:center;padding:40px}
.lb.open{display:flex}
.lb img{max-height:86vh;max-width:92vw;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb button{position:absolute;background:rgba(255,255,255,.1);border:0;color:#fff;width:52px;height:52px;border-radius:50%;cursor:pointer;font-size:26px;line-height:1;transition:.2s}
.lb button:hover{background:var(--gold);color:var(--ink)}
.lb .x{top:20px;right:20px}
.lb .prev{left:20px;top:50%;transform:translateY(-50%)}
.lb .next{right:20px;top:50%;transform:translateY(-50%)}
.lb .cap{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#ccc;font-size:.9rem}

/* Quote / values */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.value{padding:32px;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius);background:var(--ink-2)}
.value .ic{width:52px;height:52px;border-radius:12px;background:rgba(217,162,27,.14);color:var(--gold-light);display:grid;place-items:center;margin-bottom:18px}
.value .ic svg{width:26px;height:26px}
.value p{margin:0;color:#bdbbb4;font-size:.95rem}
.motto{font-family:var(--serif);font-size:clamp(1.8rem,4vw,3rem);font-style:italic;color:var(--gold-light);text-align:center;margin:0}

/* CTA band */
.cta{position:relative;padding:100px 0;color:#fff;text-align:center;background-size:cover;background-position:center}
.cta::before{content:"";position:absolute;inset:0;background:rgba(14,14,16,.78)}
.cta .wrap{position:relative}
.cta h2{color:#fff}
.cta p{color:#dcdad3;max-width:620px;margin:0 auto 2rem;font-size:1.1rem}
.cta .actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin-top:40px}
.contact-card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.contact-card iframe{width:100%;height:300px;border:0;display:block;filter:grayscale(.2)}
.contact-card .cc-body{padding:26px 28px}
.contact-card h3{margin-bottom:.3em}
.contact-card p{color:var(--muted);margin:0}
.channels{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px}
.channel{display:flex;align-items:center;gap:16px;padding:22px 24px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);text-decoration:none;transition:.25s}
.channel:hover{transform:translateY(-4px)}
.channel .ic{flex:none;width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:#fff}
.channel .ic svg{width:26px;height:26px}
.channel span{display:block;font-size:.8rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.channel b{font-size:1.08rem;color:var(--ink)}
.ic-wa{background:#25d366}
.ic-ig{background:linear-gradient(45deg,#f9a825,#e1306c,#833ab4)}
.ic-tel{background:var(--ink)}

/* Footer */
.footer{background:var(--ink);color:#a9a7a0;padding:70px 0 0;font-size:.93rem}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer h4{color:#fff;font-family:var(--sans);font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;margin:0 0 1.2em}
.footer a{color:#a9a7a0;text-decoration:none}
.footer a:hover{color:var(--gold-light)}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer .brand{margin-bottom:1rem}
.footer .social{display:flex;gap:10px;margin-top:1.2rem}
.footer .social a{width:40px;height:40px;border-radius:50%;background:var(--ink-3);display:grid;place-items:center;color:#fff;transition:.2s}
.footer .social a:hover{background:var(--gold);color:var(--ink)}
.footer .social svg{width:18px;height:18px}
.footer .bottom{border-top:1px solid #2c2d34;margin-top:50px;padding:22px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.84rem}

/* Floating WhatsApp */
.float-wa{position:fixed;right:22px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 8px 24px rgba(37,211,102,.45);transition:.25s}
.float-wa:hover{transform:scale(1.08)}
.float-wa svg{width:32px;height:32px}

/* Reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* Responsive */
@media (max-width:1024px){
  .features{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
  .info-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:1180px){
  .menu-btn{display:block}
  .nav{position:fixed;top:78px;left:0;right:0;flex-direction:column;align-items:stretch;background:rgba(18,18,22,.98);padding:12px 16px 24px;gap:0;max-height:calc(100vh - 78px);overflow:auto;transform:translateY(-120%);transition:.35s;z-index:-1}
  .nav.open{transform:none}
  .nav a{padding:14px 10px;border-bottom:1px solid #2a2b31}
  .nav .dd-menu{position:static;opacity:1;visibility:visible;transform:none;background:none;box-shadow:none;padding:0 0 0 16px}
  .nav .dd>a::after{display:none}
  .nav .nav-cta{margin:16px 0 0;text-align:center}
}
@media (max-width:900px){
  .split,.contact-grid,.progress-item{grid-template-columns:1fr;gap:36px}
  .split.rev>:first-child{order:0}
  .progress-item:nth-child(even) .pi-img{order:0}
  .progress-item .pi-body,.progress-item:nth-child(even) .pi-body{padding:0 26px 32px}
  .progress-item .pi-img img{min-height:0;aspect-ratio:4/3}
  .split-img .badge{right:16px}
  .values,.channels{grid-template-columns:1fr}
  .section{padding:70px 0}
}
@media (max-width:600px){
  .wrap{padding:0 16px}
  .features,.info-grid,.footer .cols{grid-template-columns:1fr}
  .projects{grid-template-columns:1fr}
  .hero-stats{gap:28px}
  .hero-stats b{font-size:2rem}
  .brand span{font-size:1.2rem}
  .brand img{height:40px}
  .page-hero{padding:140px 0 70px}
  .lb{padding:10px}
  .lb .prev{left:6px}.lb .next{right:6px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}

/* Ek düzenlemeler */
.split .info-grid{grid-template-columns:repeat(2,1fr)}
.progress-item .pi-img video{width:100%;height:440px;object-fit:cover;background:#000}
@media (max-width:600px){.split .info-grid{grid-template-columns:1fr}.progress-item .pi-img video{height:auto;max-height:520px}}