/* Yaman Amortisör — ortak stil */
:root{
  --bg:#0D0E10;
  --bg-2:#121316;
  --card:#16171A;
  --card-2:#1D1E22;
  --line:#26282C;
  --line-2:#3A3C41;
  --text:#F2F0EA;
  --muted:#B9BBC0;
  --dim:#9A9CA1;
  --accent:#EF4B18;
  --accent-ink:#111214;
  --radius:24px;
  --display:'Big Shoulders Display', 'Arial Narrow', sans-serif;
  --body:'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --wrap:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a:hover{color:var(--accent)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}

/* Üst şerit */
.topbar{background:var(--bg-2);border-bottom:1px solid var(--line);font-size:13px;color:var(--dim)}
.topbar .wrap{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;align-items:center;padding-top:10px;padding-bottom:10px}
.topbar-links{display:flex;flex-wrap:wrap;gap:20px}
.topbar-links a{color:#D6D4CE}

/* Header */
.header{position:sticky;top:0;z-index:50;background:rgba(13,14,16,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid #1F2124}
.header .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:14px;padding-bottom:14px}
.brand{display:flex;align-items:center;gap:12px}
.brand-logo{height:48px;width:auto}
.brand-logo-lg{height:60px}
.brand-name{font-family:var(--display);font-weight:900;font-size:26px;letter-spacing:1px;line-height:1}
.brand-name span{color:var(--accent)}
.nav{display:flex;align-items:center;gap:28px;font-size:15px;font-weight:600}
.nav a.active{color:var(--accent)}
.nav .btn{padding:12px 20px}
.menu-toggle{display:none;background:none;border:1px solid var(--line-2);color:var(--text);width:46px;height:46px;border-radius:12px;cursor:pointer;align-items:center;justify-content:center}

/* Butonlar */
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:16px;padding:18px 28px;border-radius:999px;border:1.5px solid transparent;transition:transform .15s ease, background .15s ease, border-color .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{color:var(--accent-ink);background:#FF6533}
.btn-ghost{border-color:var(--line-2);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);color:var(--text)}
.btn svg{flex:none}

/* Tipografi */
.eyebrow{display:flex;align-items:center;gap:12px;font-size:13px;font-weight:700;letter-spacing:3px;color:var(--accent);text-transform:uppercase;margin:0 0 16px}
.eyebrow::before{content:"";width:36px;height:2px;background:var(--accent)}
.h-display{font-family:var(--display);font-weight:800;text-transform:uppercase;line-height:.95;margin:0}
.h1{font-size:clamp(60px,9vw,128px);font-weight:900;line-height:.9}
.h2{font-size:clamp(42px,5.5vw,72px)}
.h3{font-size:clamp(32px,3.5vw,40px)}
.lead{font-size:18px;color:var(--muted);margin:0;max-width:560px}
.accent{color:var(--accent)}

/* Hero */
.hero{position:relative;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding-top:88px;padding-bottom:104px}
.hero-copy{display:flex;flex-direction:column;gap:28px}
.hero-copy .eyebrow{margin:0}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-media{position:relative;border-radius:28px;overflow:hidden;aspect-ratio:4/5;background:var(--card);border:1px solid var(--line)}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,14,16,0) 55%,rgba(13,14,16,.85) 100%)}
.hero-badge{position:absolute;left:20px;right:20px;bottom:20px;z-index:2;display:flex;gap:16px;justify-content:space-between;align-items:center;background:rgba(13,14,16,.8);border:1px solid #2C2E33;border-radius:16px;padding:14px 18px}
.hero-badge small{display:block;font-size:12px;color:var(--dim);letter-spacing:1px}
.hero-badge strong{font-size:16px}
.hero-badge b{font-family:var(--display);font-weight:800;font-size:28px;color:var(--accent)}
.glow{position:absolute;width:520px;height:520px;border-radius:50%;background:var(--accent);opacity:.12;filter:blur(90px);pointer-events:none}
.hero .glow{right:-160px;top:-120px}

/* Değerler şeridi */
.strip{background:var(--bg-2);border-top:1px solid #1F2124;border-bottom:1px solid #1F2124}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:28px;padding-bottom:28px}
.strip-item{display:flex;gap:14px;align-items:center;font-weight:700;font-size:17px}
.strip-item svg{color:var(--accent);flex:none}

/* Bölümler */
.section{padding:112px 0}
.section-sm{padding:72px 0}
.section-head{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-end;margin-bottom:56px}
.section-head .lead{max-width:440px}

/* Kartlar */
.cards-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:40px;display:flex;flex-direction:column;gap:20px}
.card p{margin:0;color:var(--muted)}
.card-top{display:flex;justify-content:space-between;align-items:center}
.card-num{font-family:var(--display);font-weight:800;font-size:56px;line-height:1;color:#2E3035}
.card-top svg{color:var(--accent)}
.card-link{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--accent)}
.card-link:hover{gap:12px}
.card-accent{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.card-accent p{color:var(--accent-ink);font-weight:500}

/* Galeri */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.gallery-item{position:relative;border-radius:18px;overflow:hidden;background:var(--card-2);border:1px solid var(--line);aspect-ratio:3/4;cursor:zoom-in;padding:0;font:inherit;color:inherit;text-align:left}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,14,16,0) 55%,rgba(13,14,16,.9) 100%);pointer-events:none}
.gallery-cap{position:absolute;left:16px;right:16px;bottom:14px;z-index:2;display:flex;flex-direction:column;gap:2px;color:var(--text)}
.gallery-cap small{font-size:12px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent)}
.gallery-cap strong{font-family:var(--display);font-weight:800;font-size:24px;line-height:1.05;text-transform:uppercase}
.gallery-item:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.gallery-more{margin-top:40px;display:flex;justify-content:center}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(5,6,7,.94);display:none;align-items:center;justify-content:center;padding:24px}
.lightbox.open{display:flex}
.lightbox img{max-width:min(1100px,100%);max-height:86vh;border-radius:16px;object-fit:contain}
.lb-btn{position:absolute;width:52px;height:52px;border-radius:50%;border:1px solid var(--line-2);background:rgba(22,23,26,.9);color:var(--text);cursor:pointer;display:flex;align-items:center;justify-content:center}
.lb-btn:hover{border-color:var(--accent);color:var(--accent)}
.lb-close{top:20px;right:20px}
.lb-prev{left:20px;top:50%;transform:translateY(-50%)}
.lb-next{right:20px;top:50%;transform:translateY(-50%)}
.lb-count{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);font-size:14px;color:var(--dim)}

/* Hakkımızda */
.about{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.about-text{display:flex;flex-direction:column;gap:20px;font-size:17px;line-height:1.75;color:#C4C6CA}
.about-text p{margin:0}

/* CTA */
.cta{position:relative;overflow:hidden;border-radius:32px;background:var(--card);border:1px solid var(--line);padding:64px 48px;display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;align-items:center}
.cta .glow{right:-160px;top:-220px;opacity:.16}
.cta > *:not(.glow){position:relative}
.cta p{margin:12px 0 0;color:var(--muted);font-size:17px}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}

/* Sayfa başlığı (alt sayfalar) */
.page-hero{position:relative;overflow:hidden;border-bottom:1px solid #1F2124}
.page-hero .wrap{padding-top:96px;padding-bottom:80px}
.page-hero .glow{right:-200px;top:-260px}
.page-hero .wrap{position:relative}
.crumbs{display:flex;gap:10px;font-size:14px;color:var(--dim);margin-top:24px}
.crumbs a{color:var(--muted)}

/* İletişim */
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.info{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:28px;display:flex;flex-direction:column;gap:10px}
.info svg{color:var(--accent)}
.info small{font-size:12px;font-weight:700;letter-spacing:2px;color:var(--dim)}
.info strong{font-size:19px;line-height:1.4}
.contact-main{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:24px}
.map{position:relative;border-radius:20px;overflow:hidden;border:1px solid var(--line);min-height:460px;background:var(--card-2)}
.map iframe{width:100%;height:100%;min-height:460px;border:0;filter:grayscale(.3) contrast(1.05)}
.map-btn{position:absolute;left:16px;bottom:16px;z-index:2;box-shadow:0 8px 24px rgba(0,0,0,.4)}
.form{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:36px;display:flex;flex-direction:column;gap:18px}
.form h3{margin:0}
.form p{margin:0;color:var(--muted)}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:14px;font-weight:600;color:#D6D4CE}
.field input,.field textarea,.field select{font:inherit;color:var(--text);background:var(--bg);border:1.5px solid var(--line-2);border-radius:14px;padding:14px 16px;min-height:50px}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .btn{justify-content:center;border:0;cursor:pointer}

/* Footer */
.footer{border-top:1px solid #1F2124;background:#0A0B0C;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-top:56px;padding-bottom:40px}
.footer h4{margin:0 0 14px;font-size:12px;font-weight:700;letter-spacing:2px;color:var(--dim)}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:15px}
.footer p{margin:14px 0 0;font-size:14px;color:var(--dim);max-width:320px}
.footer-bottom{border-top:1px solid #1F2124;padding-top:20px;padding-bottom:32px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px;color:#8A8C91}
.socials{display:flex;gap:10px;margin-top:18px}
.socials a{width:44px;height:44px;border-radius:12px;border:1px solid var(--line-2);display:flex;align-items:center;justify-content:center}
.socials a:hover{border-color:var(--accent)}

/* Sabit WhatsApp destek hattı */
.wa-float{position:fixed;right:24px;bottom:calc(24px + env(safe-area-inset-bottom, 0px));z-index:60;display:flex;align-items:center;gap:12px;padding:8px 22px 8px 8px;border-radius:999px;background:var(--card);border:1px solid #2E3035;color:var(--text);box-shadow:0 14px 40px rgba(0,0,0,.5);transition:transform .2s ease, border-color .2s ease}
.wa-float:hover{transform:translateY(-3px);border-color:#25D366;color:var(--text)}
.wa-icon{position:relative;flex:none;width:52px;height:52px;border-radius:50%;background:#25D366;color:#0B2E17;display:flex;align-items:center;justify-content:center}
.wa-icon::before,.wa-icon::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25D366;animation:wa-pulse 2.4s ease-out infinite}
.wa-icon::after{animation-delay:1.2s}
.wa-icon svg{position:relative;transition:transform .3s ease}
.wa-float:hover .wa-icon svg{transform:rotate(-12deg) scale(1.08)}
.wa-text{display:flex;flex-direction:column;line-height:1.15}
.wa-text small{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:600;letter-spacing:.5px;color:var(--dim)}
.wa-text small i{width:7px;height:7px;border-radius:50%;background:#25D366;box-shadow:0 0 0 3px rgba(37,211,102,.2)}
.wa-text strong{font-family:var(--display);font-weight:800;font-size:22px;letter-spacing:.5px;text-transform:uppercase}
@keyframes wa-pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.7);opacity:0}}
@media (max-width:560px){.wa-float{right:16px;bottom:calc(16px + env(safe-area-inset-bottom, 0px));padding:6px 16px 6px 6px;gap:10px}.wa-icon{width:46px;height:46px}.wa-text strong{font-size:19px}}
@media (prefers-reduced-motion:reduce){.wa-icon::before,.wa-icon::after{animation:none;opacity:0}}

/* Görünürlük animasyonu */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

/* Responsive */
@media (max-width:1024px){
  .hero .wrap{grid-template-columns:1fr}
  .hero-media{max-width:520px;aspect-ratio:4/3}
  .strip .wrap{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(3,1fr)}
  .contact-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .menu-toggle{display:flex}
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 24px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid #1F2124}
  .nav .btn{margin-top:16px;justify-content:center;border-bottom:0}
  .cards-2,.about,.contact-main{grid-template-columns:1fr}
  .section{padding:80px 0}
}
@media (max-width:560px){
  .topbar-text{display:none}
  .brand-name{font-size:22px}
  .brand-logo{height:40px}
  .gallery{grid-template-columns:repeat(2,1fr);gap:10px}
  .gallery-cap{left:12px;right:12px;bottom:10px}
  .gallery-cap strong{font-size:18px}
  .strip .wrap{grid-template-columns:1fr 1fr;gap:16px}
  .strip-item{font-size:15px}
  .contact-grid,.field-row{grid-template-columns:1fr}
  .card,.form{padding:28px}
  .cta{padding:40px 24px}
  .footer-grid{grid-template-columns:1fr}
  .btn{padding:16px 22px}
}