/* ===== Tuğra Demir Doğrama — Stil ===== */
:root{
  --dark:#15181d;
  --dark2:#1e232b;
  --dark3:#272d36;
  --gold:#f2a20c;
  --gold2:#d98a00;
  --ink:#23272e;
  --muted:#6b7280;
  --line:#e6e8ec;
  --wa:#25d366;
  --bg:#f6f7f9;
  --radius:14px;
  --shadow:0 14px 40px rgba(15,20,30,.12);
  --container:1180px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:'Inter',system-ui,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65;overflow-x:hidden;max-width:100%}
h1,h2,h3,h4,p,a,li{overflow-wrap:break-word}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
h1,h2,h3,h4{font-family:'Oswald',sans-serif;font-weight:700;line-height:1.12;letter-spacing:.5px;text-transform:uppercase}
.container{width:92%;max-width:var(--container);margin:0 auto}
.ic{width:16px;height:16px;fill:var(--gold);vertical-align:-3px;margin-right:6px}

/* Butonlar */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:8px;font-weight:600;font-size:15px;cursor:pointer;border:2px solid transparent;transition:.25s;text-align:center}
.btn--gold{background:var(--gold);color:#15181d}
.btn--gold:hover{background:var(--gold2);transform:translateY(-2px);box-shadow:0 10px 24px rgba(242,162,12,.35)}
.btn--ghost{border-color:rgba(255,255,255,.6);color:#fff}
.btn--ghost:hover{background:#fff;color:var(--dark)}
.btn--wa{background:var(--wa);color:#fff}
.btn--wa:hover{filter:brightness(.93);transform:translateY(-2px)}
.btn--block{width:100%}

/* Üst bar */
.topbar{background:var(--dark);color:#cfd4db;font-size:13px}
.topbar__in{display:flex;justify-content:space-between;align-items:center;min-height:42px;flex-wrap:wrap;gap:6px}
.topbar__l{display:flex;gap:22px;flex-wrap:wrap}
.topbar__l span{display:inline-flex;align-items:center}
.topbar__r a{color:#fff;font-weight:600}
.topbar__r a:hover{color:var(--gold)}

/* Header */
.header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);box-shadow:0 2px 18px rgba(0,0,0,.06);transition:.3s}
.header__in{display:flex;align-items:center;justify-content:space-between;min-height:74px}
.logo img{height:46px;width:auto}
.nav{display:flex;align-items:center;gap:6px}
.nav a{padding:10px 16px;font-weight:600;font-size:15px;border-radius:6px;color:var(--ink);transition:.2s}
.nav a:hover{color:var(--gold2)}
.nav__cta{background:var(--dark);color:#fff!important}
.nav__cta:hover{background:var(--gold);color:#15181d!important}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:26px;height:3px;background:var(--dark);border-radius:2px;transition:.3s}
.burger.is-open span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger.is-open span:nth-child(2){opacity:0}
.burger.is-open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero__slides{position:absolute;inset:0}
.hero__slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.08);transition:opacity 1.2s ease,transform 7s ease}
.hero__slide.is-active{opacity:1;transform:scale(1)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(15,18,23,.92) 0%,rgba(15,18,23,.7) 45%,rgba(15,18,23,.35) 100%)}
.hero__content{position:relative;z-index:2;padding:90px 0}
.hero__tag{display:inline-block;background:var(--gold);color:#15181d;font-weight:700;font-size:13px;letter-spacing:2px;padding:7px 16px;border-radius:4px}
.hero h1{font-size:clamp(2.4rem,6vw,4.4rem);margin:18px 0 6px}
.hero__slogan{font-family:'Oswald',sans-serif;font-size:clamp(1.1rem,2.4vw,1.7rem);color:var(--gold);text-transform:uppercase;letter-spacing:1px}
.hero__desc{max-width:560px;margin:16px 0 30px;color:#dfe3e9;font-size:1.05rem}
.hero__btns{display:flex;gap:14px;flex-wrap:wrap}
.hero__dots{position:absolute;bottom:26px;left:0;right:0;z-index:3;display:flex;gap:10px;justify-content:center}
.hero__dots button{width:34px;height:5px;border-radius:3px;border:0;background:rgba(255,255,255,.4);cursor:pointer;transition:.3s}
.hero__dots button.is-active{background:var(--gold);width:48px}

/* Özellik şeridi */
.features{background:var(--gold);color:#15181d}
.features__in{display:grid;grid-template-columns:repeat(4,1fr)}
.feature{text-align:center;padding:26px 14px;border-right:1px solid rgba(0,0,0,.12)}
.feature:last-child{border-right:0}
.feature b{font-family:'Oswald',sans-serif;font-size:2rem;display:block;line-height:1}
.feature span{font-size:14px;font-weight:600;opacity:.85}

/* Section genel */
.section{padding:84px 0}
.section--dark{background:var(--dark);color:#e7eaef}
.head{text-align:center;max-width:680px;margin:0 auto 52px}
.head__kick{color:var(--gold2);font-weight:700;letter-spacing:3px;font-size:13px}
.section--dark .head__kick{color:var(--gold)}
.head h2{font-size:clamp(1.9rem,4vw,2.7rem);margin:10px 0 14px;position:relative;display:inline-block}
.head h2::after{content:"";display:block;width:64px;height:4px;background:var(--gold);margin:16px auto 0;border-radius:2px}
.head p{color:var(--muted)}
.section--dark .head p{color:#aeb6c2}

/* Hizmetler */
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.3s;box-shadow:0 6px 20px rgba(20,25,35,.05)}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.svc__img{height:210px;background-size:cover;background-position:center;transition:.5s}
.svc:hover .svc__img{transform:scale(1.06)}
.svc__body{padding:26px 24px 28px;position:relative}
.svc__icon{position:absolute;top:-30px;right:24px;width:60px;height:60px;background:var(--gold);border-radius:12px;display:grid;place-items:center;box-shadow:0 8px 20px rgba(242,162,12,.4)}
.svc__icon svg{width:30px;height:30px;color:#15181d}
.svc h3{font-size:1.3rem;margin-bottom:10px}
.svc p{color:var(--muted);font-size:.97rem;margin-bottom:16px}
.svc__link{color:var(--gold2);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:6px}
.svc__link span{transition:.25s}
.svc__link:hover span{transform:translateX(5px)}

/* Hakkımızda */
.about{display:grid;grid-template-columns:1fr 1.15fr;gap:54px;align-items:center}
.about__media{position:relative}
.about__media img{border-radius:var(--radius);width:100%;height:480px;object-fit:cover;box-shadow:var(--shadow)}
.about__badge{position:absolute;bottom:-22px;left:-22px;background:var(--gold);color:#15181d;padding:20px 24px;border-radius:12px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow)}
.about__badge b{font-family:'Oswald',sans-serif;font-size:2.6rem;line-height:1}
.about__badge span{font-weight:700;font-size:13px;text-transform:uppercase}
.about__text h2{font-size:clamp(1.8rem,3.6vw,2.5rem);margin:10px 0 16px}
.about__text>p{color:#aeb6c2;margin-bottom:22px}
.ticks{list-style:none;margin-bottom:28px;display:grid;gap:12px}
.ticks li{position:relative;padding-left:34px;color:#dde2e9}
.ticks li::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;background:var(--gold);border-radius:50%}
.ticks li::after{content:"";position:absolute;left:7px;top:8px;width:8px;height:4px;border-left:2px solid #15181d;border-bottom:2px solid #15181d;transform:rotate(-45deg)}

/* Galeri */
.gallery{columns:4;column-gap:16px}
.gitem{position:relative;display:block;margin:0 0 16px;border-radius:12px;overflow:hidden;break-inside:avoid;cursor:pointer}
.gitem img{width:100%;transition:.5s}
.gitem::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(15,18,23,.55));opacity:0;transition:.35s}
.gitem:hover img{transform:scale(1.08)}
.gitem:hover::after{opacity:1}
.gitem__zoom{position:absolute;inset:0;margin:auto;width:54px;height:54px;background:var(--gold);border-radius:50%;display:grid;place-items:center;opacity:0;transform:scale(.6);transition:.35s;z-index:2}
.gitem__zoom svg{width:26px;height:26px;fill:none;stroke:#15181d;stroke-width:2;stroke-linecap:round}
.gitem:hover .gitem__zoom{opacity:1;transform:scale(1)}

/* CTA şeridi */
.cta{position:relative;background-size:cover;background-position:center;background-attachment:fixed;color:#fff;text-align:center;padding:80px 0}
.cta::after{content:"";position:absolute;inset:0;background:linear-gradient(rgba(15,18,23,.9),rgba(15,18,23,.86))}
.cta__in{position:relative;z-index:2}
.cta h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
.cta p{color:#cdd3db;margin:12px 0 26px;font-size:1.05rem}
.cta__btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* Neden biz */
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.why__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 26px;transition:.3s;position:relative;overflow:hidden}
.why__item::before{content:"";position:absolute;left:0;top:0;width:4px;height:0;background:var(--gold);transition:.35s}
.why__item:hover{box-shadow:var(--shadow);transform:translateY(-5px)}
.why__item:hover::before{height:100%}
.why__n{font-family:'Oswald',sans-serif;font-size:2.4rem;color:var(--gold);font-weight:700;margin-bottom:8px}
.why__item h3{font-size:1.15rem;margin-bottom:8px}
.why__item p{color:var(--muted);font-size:.95rem}

/* İletişim */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.contact__info h2{font-size:clamp(1.8rem,3.6vw,2.5rem);margin:10px 0 14px}
.contact__info>p{color:#aeb6c2;margin-bottom:26px}
.cinfo{list-style:none;display:grid;gap:18px;margin-bottom:28px}
.cinfo li{display:flex;gap:14px;align-items:flex-start}
.cinfo__ic{flex:none;width:46px;height:46px;border-radius:10px;background:var(--dark3);display:grid;place-items:center}
.cinfo__ic svg{width:22px;height:22px;fill:none;stroke:var(--gold);stroke-width:1.8}
.cinfo__ic--wa svg{fill:var(--wa);stroke:none}
.cinfo small{display:block;color:#8b94a1;font-size:12px;text-transform:uppercase;letter-spacing:1px}
.cinfo a,.cinfo span{color:#fff;font-weight:600}
.cinfo a:hover{color:var(--gold)}
.map{border-radius:var(--radius);overflow:hidden;border:1px solid var(--dark3)}
.map iframe{width:100%;height:240px;border:0;display:block;filter:grayscale(.3) contrast(1.05)}

.contact__form{background:#fff;border-radius:var(--radius);padding:34px;box-shadow:var(--shadow);color:var(--ink)}
.contact__form h3{font-size:1.5rem;margin-bottom:20px}
.contact__form label{display:block;font-weight:600;font-size:14px;margin-bottom:14px;color:#374151}
.contact__form input,.contact__form select,.contact__form textarea{width:100%;margin-top:6px;padding:12px 14px;border:1.6px solid var(--line);border-radius:8px;font:inherit;font-weight:400;background:#fbfbfc;transition:.2s}
.contact__form input:focus,.contact__form select:focus,.contact__form textarea:focus{outline:0;border-color:var(--gold);background:#fff;box-shadow:0 0 0 3px rgba(242,162,12,.15)}
.contact__form textarea{resize:vertical}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-note{font-size:12px;color:var(--muted);margin-top:12px}
.formmsg{padding:13px 16px;border-radius:8px;font-size:14px;font-weight:600;margin-bottom:16px}
.formmsg.ok{background:#e7f7ec;color:#137a3a;border:1px solid #bce8cb}
.formmsg.err{background:#fdeaea;color:#b42424;border:1px solid #f3c3c3}

/* Footer */
.footer{background:#0f1318;color:#aeb6c2;padding:60px 0 0}
.footer__in{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:44px}
.footer__logo{height:64px;width:auto;margin-bottom:16px;background:#fff;padding:10px 16px;border-radius:10px;display:inline-block}
.footer__col h4{color:#fff;font-size:1.05rem;margin-bottom:16px}
.footer__col a,.footer__col span{display:block;color:#aeb6c2;margin-bottom:10px;font-size:.95rem}
.footer__col a:hover{color:var(--gold)}
.footer__bar{border-top:1px solid rgba(255,255,255,.08);padding:18px 0;font-size:13px;text-align:center;color:#7a828f}

/* Yüzen butonlar */
.float-wa{position:fixed;right:20px;bottom:22px;width:56px;height:56px;background:var(--wa);color:#fff;border-radius:50%;display:grid;place-items:center;z-index:70;box-shadow:0 8px 24px rgba(37,211,102,.5);animation:pulse 2.2s infinite}
.float-wa svg{width:32px;height:32px}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}
.totop{position:fixed;right:22px;bottom:88px;width:46px;height:46px;border:0;background:var(--dark);color:#fff;border-radius:10px;cursor:pointer;z-index:70;opacity:0;visibility:hidden;transform:translateY(10px);transition:.3s}
.totop svg{width:22px;height:22px;fill:var(--gold);margin:auto}
.totop.show{opacity:1;visibility:visible;transform:translateY(0)}
.totop:hover{background:var(--gold)}
.totop:hover svg{fill:#15181d}

/* Lightbox */
.lb{position:fixed;inset:0;background:rgba(10,12,16,.95);z-index:90;display:flex;align-items:center;justify-content:center;padding:30px}
.lb[hidden]{display:none}
.formmsg[hidden]{display:none}
.lb img{max-width:90vw;max-height:86vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.lb__close{position:absolute;top:18px;right:26px;background:none;border:0;color:#fff;font-size:42px;line-height:1;cursor:pointer}
.lb__nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.12);border:0;color:#fff;width:52px;height:52px;border-radius:50%;font-size:22px;cursor:pointer;transition:.2s}
.lb__nav:hover{background:var(--gold);color:#15181d}
.lb__prev{left:24px}.lb__next{right:24px}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .services{grid-template-columns:repeat(2,1fr)}
  .why{grid-template-columns:repeat(2,1fr)}
  .gallery{columns:3}
}
@media(max-width:860px){
  .nav{position:fixed;top:0;right:0;width:78%;max-width:320px;height:100vh;background:var(--dark);flex-direction:column;align-items:stretch;justify-content:flex-start;padding:90px 24px 24px;gap:6px;transform:translateX(100%);visibility:hidden;transition:transform .35s,visibility .35s;box-shadow:-10px 0 40px rgba(0,0,0,.4)}
  .nav.is-open{transform:translateX(0);visibility:visible}
  .nav a{color:#e7eaef;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav a:hover{color:var(--gold)}
  .nav__cta{text-align:center;margin-top:10px;border-radius:8px}
  .burger{display:flex;z-index:65}
  .about{grid-template-columns:1fr;gap:46px}
  .about__media img{height:380px}
  .contact{grid-template-columns:1fr;gap:34px}
  .features__in{grid-template-columns:repeat(2,1fr)}
  .feature:nth-child(2){border-right:0}
  .feature{border-bottom:1px solid rgba(0,0,0,.12)}
  .cta{background-attachment:scroll}
  .topbar__l span:nth-child(2){display:none}
  .footer__in{grid-template-columns:1fr 1fr;gap:30px}
  .footer__col:first-child{grid-column:1 / -1}
}
@media(max-width:620px){
  .section{padding:60px 0}
  .services{grid-template-columns:1fr}
  .why{grid-template-columns:1fr}
  .gallery{columns:2;column-gap:12px}
  .gitem{margin-bottom:12px}
  .f-row{grid-template-columns:1fr}
  .hero{min-height:90vh}
  .hero h1{font-size:2rem}
  .hero__slogan{font-size:1.05rem;letter-spacing:.3px}
  .hero__desc{font-size:.98rem}
  .hero__btns{flex-direction:column}
  .hero__btns .btn{width:100%}
  .topbar__l{display:none}
  .topbar__in{justify-content:center}
  .about__badge{left:50%;transform:translateX(-50%);bottom:-26px}
  .contact__form{padding:24px}
  .footer{padding-top:48px}
  .footer__in{grid-template-columns:1fr;gap:26px;text-align:center}
  .footer__col:first-child{grid-column:auto}
  .footer__logo{margin-left:auto;margin-right:auto}
  .float-wa{width:50px;height:50px;right:14px;bottom:16px}
  .float-wa svg{width:28px;height:28px}
  .totop{right:16px;bottom:74px}
}