*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0a0a0a; --bg2:#111111; --bg3:#181818; --card:#141414;
  --border:#252525; --border2:#333333;
  --text:#ffffff; --muted:#a0a0a0; --subtle:#5a5a5a;
  --red:#e00242; --red-dim:rgba(224,2,66,.12); --red-glow:rgba(224,2,66,.06);
  --max-w:1280px; --px:clamp(1.25rem,5vw,5rem); --nav-h:64px;
}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.container{max-width:var(--max-w);margin:0 auto;padding:0 var(--px)}

/* ── LABEL ── */
.label{display:inline-flex;align-items:center;gap:.5rem;font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--red)}
.label::before{content:'';display:block;width:1.75rem;height:1px;background:var(--red);flex-shrink:0}

/* ── BUTTON ── */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.75rem;font-size:.875rem;font-weight:600;border:none;cursor:pointer;transition:all .2s;text-decoration:none;letter-spacing:.02em}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:#c80238}
.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border2)}
.btn-ghost:hover{border-color:var(--muted);background:rgba(255,255,255,.04)}

/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:900;background:rgba(10,10,10,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-inner{max-width:var(--max-w);margin:0 auto;padding:0 var(--px);height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:2rem}
.nav-logo{display:flex;align-items:center;cursor:pointer;text-decoration:none}
.nav-logo img{height:26px;width:auto}
.nav-logo-text{font-size:1.15rem;font-weight:800;letter-spacing:-.02em;color:#fff}
.nav-logo-text span{color:var(--red)}
.nav-links{display:flex;align-items:center;gap:0;list-style:none}
.nav-links li a{font-size:.72rem;font-weight:500;color:var(--muted);text-decoration:none;letter-spacing:.08em;text-transform:uppercase;transition:color .2s;padding:.5rem 1rem;display:block;cursor:pointer;border-bottom:2px solid transparent}
.nav-links li a:hover,.nav-links li a.active{color:#fff}
.nav-links li a.active{border-bottom-color:var(--red)}
.nav-cta{display:flex;align-items:center;gap:.75rem}

/* ── PAGES ── */
.page{display:none;min-height:100vh;padding-top:var(--nav-h)}
.page.active{display:block}

/* ── SECTIONS ── */
section{padding:6rem 0}
section+section{border-top:1px solid var(--border)}
.section-header{display:flex;flex-direction:column;gap:1rem;margin-bottom:3.5rem}
.section-header.centered{align-items:center;text-align:center}
.section-h2{font-size:clamp(1.75rem,3vw,2.75rem);font-weight:700;letter-spacing:-.025em;color:#fff;line-height:1.15}
.section-desc{font-size:.9375rem;color:var(--muted);max-width:520px;line-height:1.7}
.section-header.centered .section-desc{margin:0 auto}

/* ── HOME: HERO ── */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:var(--nav-h);position:relative;overflow:hidden}
.hero-glow{position:absolute;right:-10%;top:10%;width:700px;height:700px;background:radial-gradient(circle,rgba(224,2,66,.1) 0%,transparent 65%);pointer-events:none}
.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse 80% 60% at 70% 50%,black 0%,transparent 70%)}
.hero-inner{display:grid;grid-template-columns:1fr 1.15fr;gap:3rem;align-items:center;padding:5rem 0 4rem;position:relative;z-index:1}
.hero-content{display:flex;flex-direction:column;gap:1.75rem}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--red-dim);border:1px solid rgba(224,2,66,.25);padding:.35rem .85rem;font-size:.7rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--red);width:fit-content}
.hero-badge::before{content:'●';font-size:.4rem}
.hero-h1{font-size:clamp(2.25rem,4vw,3.75rem);font-weight:700;line-height:1.08;letter-spacing:-.03em;color:#fff}
.hero-h1 .accent{color:var(--red)}
.hero-desc{font-size:1rem;color:var(--muted);line-height:1.7;max-width:480px}
.hero-actions{display:flex;gap:.875rem;flex-wrap:wrap}
.hero-stats{display:flex;gap:2rem;padding-top:.5rem;border-top:1px solid var(--border)}
.stat-item{display:flex;flex-direction:column;gap:.15rem}
.stat-num{font-size:1.5rem;font-weight:700;color:#fff;letter-spacing:-.02em}
.stat-label{font-size:.7rem;color:var(--subtle);text-transform:uppercase;letter-spacing:.08em}
.hero-visual{position:relative;display:flex;justify-content:flex-end;align-items:flex-end;overflow:visible}
.hero-img-wrap{position:relative;width:100%;min-height:480px;display:flex;align-items:flex-end;justify-content:center}
.hero-img-glow{position:absolute;width:420px;height:420px;background:radial-gradient(circle,rgba(224,2,66,.18) 0%,transparent 70%);border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%)}
.hero-img-wrap img{position:relative;z-index:1;width:105%;height:auto;object-fit:contain;filter:drop-shadow(0 40px 80px rgba(0,0,0,.7));margin-left:-5%}
.hero-chip{position:absolute;background:rgba(20,20,20,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.1);border-left:2px solid var(--red);padding:.7rem 1.1rem;display:flex;align-items:center;gap:.625rem;box-shadow:0 8px 32px rgba(0,0,0,.6);z-index:2}
.hero-chip-dot{width:7px;height:7px;border-radius:50%;background:#22c55e;flex-shrink:0;box-shadow:0 0 8px rgba(34,197,94,.6)}
.hero-chip span{font-size:.72rem;color:var(--muted)}
.hero-chip strong{font-size:.72rem;color:#fff}
.chip-1{top:8%;left:2%}
.chip-2{bottom:16%;right:2%}

/* ── TRUST BAR ── */
.trust{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);padding:1.5rem 0}
.trust-inner{display:flex;align-items:center;gap:2rem;justify-content:space-between;flex-wrap:wrap}
.trust-label{font-size:.65rem;color:var(--subtle);letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}
.trust-certs{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}
.cert-pill{display:flex;align-items:center;gap:.4rem;border:1px solid var(--border);padding:.35rem .75rem;font-size:.72rem;font-weight:600;color:var(--muted);letter-spacing:.05em}
.cert-pill .dot{width:5px;height:5px;border-radius:50%;background:var(--red);flex-shrink:0}

/* ── BRANDS ── */
.brands-wrap{border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg2);padding:2.5rem 0}
.brands-label{font-size:.65rem;color:var(--subtle);letter-spacing:.12em;text-transform:uppercase;text-align:center;margin-bottom:1.75rem}
.brands-strip{display:flex;align-items:center;justify-content:center;flex-wrap:wrap}
.brand-logo{padding:1rem 2rem;border-right:1px solid var(--border);opacity:.35;transition:opacity .2s;filter:grayscale(1) brightness(1.8);display:flex;align-items:center}
.brand-logo:last-child{border-right:none}
.brand-logo:hover{opacity:.8}
.brand-logo img{height:22px;width:auto;object-fit:contain}

/* ── HOME CATEGORY CARDS ── */
.cat-grid-home{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:var(--bg)}
.cat-card-home{background:var(--bg);position:relative;aspect-ratio:4/3;overflow:hidden;cursor:pointer}
.cat-card-home img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.cat-card-home:hover img{transform:scale(1.04)}
.cat-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.92) 0%,rgba(0,0,0,.35) 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:1.75rem}
.cat-tag-sm{font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red);margin-bottom:.35rem}
.cat-title-sm{font-size:1.1rem;font-weight:700;color:#fff;margin-bottom:.2rem}
.cat-models-sm{font-size:.75rem;color:rgba(255,255,255,.45)}

/* ── HOME FEATURES ── */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.feature-card{padding:1.75rem;border:1px solid var(--border);background:var(--card);display:flex;flex-direction:column;gap:1rem;transition:border-color .2s}
.feature-card:hover{border-color:var(--border2)}
.feature-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border2);background:var(--bg3)}
.feature-icon img{width:20px;height:20px;object-fit:contain;filter:brightness(0) invert(.55)}
.feature-title{font-size:.95rem;font-weight:600;color:#fff}
.feature-desc{font-size:.825rem;color:var(--muted);line-height:1.65}

/* ── STATS ── */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat-block{padding:2.5rem 2rem;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:.5rem}
.stat-block:last-child{border-right:none}
.stat-big{font-size:3rem;font-weight:800;color:#fff;letter-spacing:-.04em;line-height:1}
.stat-big span{color:var(--red)}
.stat-text{font-size:.8rem;color:var(--muted);line-height:1.5}

/* ── PROCESS ── */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.process-grid::before{content:'';position:absolute;top:24px;left:calc(12.5% + 12px);right:calc(12.5% + 12px);height:1px;background:linear-gradient(90deg,var(--border),var(--red),var(--border))}
.process-step{padding:0 1.5rem;display:flex;flex-direction:column;gap:1rem}
.process-num{width:48px;height:48px;background:var(--bg3);border:1px solid var(--border2);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;color:var(--red);flex-shrink:0;position:relative;z-index:1}
.process-title{font-size:.95rem;font-weight:600;color:#fff}
.process-desc{font-size:.82rem;color:var(--muted);line-height:1.6}

/* ── IE BANNER ── */
.ie-banner{background:linear-gradient(90deg,var(--red-dim),transparent);border:1px solid rgba(224,2,66,.2);padding:1.125rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.ie-banner-left{display:flex;align-items:center;gap:1rem}
.ie-dot{width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}
.ie-text{font-size:.85rem;color:var(--muted)}
.ie-text strong{color:#fff}

/* ── CTA SECTION ── */
.cta-wrap{background:var(--bg);position:relative;overflow:hidden}
.cta-bg-grad{position:absolute;inset:0;background:linear-gradient(135deg,rgba(224,2,66,.08) 0%,transparent 60%);pointer-events:none}
.cta-inner{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;text-align:center;gap:2rem;padding:5rem 0}
.cta-actions{display:flex;gap:1rem}

/* ── FOOTER ── */
footer{background:var(--bg2);border-top:1px solid var(--border);padding:4rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1.4fr;gap:3rem;padding-bottom:3rem}
.footer-brand{display:flex;flex-direction:column;gap:1.25rem}
.footer-logo img{height:22px;width:auto}
.footer-logo-text{font-size:1.05rem;font-weight:800;letter-spacing:-.02em;color:#fff}
.footer-logo-text span{color:var(--red)}
.footer-tagline{font-size:.82rem;color:var(--muted);line-height:1.65;max-width:240px}
.footer-certs-row{display:flex;flex-wrap:wrap;gap:.5rem}
.cert-box{border:1px solid var(--border);padding:.3rem .6rem;font-size:.65rem;font-weight:700;color:var(--subtle);letter-spacing:.05em}
.footer-col{display:flex;flex-direction:column;gap:1rem}
.footer-col-title{font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--subtle)}
.footer-links{display:flex;flex-direction:column;gap:.6rem}
.footer-links a{font-size:.82rem;color:var(--muted);text-decoration:none;transition:color .2s;cursor:pointer}
.footer-links a:hover{color:#fff}
.footer-office{display:flex;flex-direction:column;gap:.5rem}
.office-country{font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red)}
.office-detail{font-size:.8rem;color:var(--muted);line-height:1.6}
.office-detail a{color:var(--muted);text-decoration:none}
.office-detail a:hover{color:#fff}
.footer-divider{border:none;border-top:1px solid var(--border)}
.footer-bottom{padding:1.25rem 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-copy{font-size:.75rem;color:var(--subtle)}
.footer-legal{display:flex;gap:1.5rem}
.footer-legal a{font-size:.75rem;color:var(--subtle);text-decoration:none}
.footer-legal a:hover{color:var(--muted)}

/* ── PAGE HEADER ── */
.page-hdr{padding:5rem 0 3rem;border-bottom:1px solid var(--border);background:linear-gradient(90deg,rgba(224,2,66,.06),transparent)}
/* PAGE HEADER ROZET — tum sayfalarda tutarli (ikinci-el referans) */
.page-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--red-dim);border:1px solid rgba(224,2,66,.25);padding:.3rem .75rem;margin-bottom:1rem}
.page-badge span{font-size:.6rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red)}

/* ── PRODUCT TABS ── */
.cat-tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:3rem}
.cat-tab{padding:1rem 1.75rem;font-size:.75rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);cursor:pointer;border:none;background:none;border-bottom:2px solid transparent;transition:all .2s}
.cat-tab:hover{color:var(--text)}
.cat-tab.active{color:var(--text);border-bottom-color:var(--red)}

/* ── PRODUCT FULL GRID ── */
.products-full{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:var(--bg3)}
.prod-cat{display:none}
.prod-cat.show{display:block}
.prod-card{background:var(--bg);cursor:pointer;display:flex;flex-direction:column;transition:background .2s;position:relative}
.prod-card:hover{background:var(--bg2)}
.prod-card::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.prod-card:hover::after{transform:scaleX(1)}
.prod-card-img{height:260px;background:var(--bg3);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:1.5rem}
.prod-card-img img{max-height:220px;max-width:100%;object-fit:contain;filter:drop-shadow(0 16px 32px rgba(0,0,0,.65))}
.prod-card-body{padding:1.75rem;border-top:1px solid var(--border);flex:1;display:flex;flex-direction:column;gap:.75rem}
.prod-card-tag{font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--red);background:var(--red-dim);padding:.2rem .55rem;display:inline-block;width:fit-content}
.prod-card-name{font-size:1.15rem;font-weight:700;color:var(--text);letter-spacing:-.015em}
.prod-card-desc{font-size:.82rem;color:var(--muted);line-height:1.6}
.prod-card-specs{display:flex;flex-wrap:wrap;gap:.35rem}
.spec-tag{font-size:.68rem;color:var(--subtle);border:1px solid var(--border);padding:.2rem .5rem}
.spec-tag strong{color:var(--muted)}
.prod-card-footer{margin-top:auto;padding-top:.875rem;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.prod-cta-link{font-size:.75rem;font-weight:600;color:var(--red);display:flex;align-items:center;gap:.35rem;transition:gap .2s}
.prod-card:hover .prod-cta-link{gap:.65rem}
.prod-quote-btn{font-size:.7rem;font-weight:500;color:var(--subtle);border:1px solid var(--border);padding:.35rem .875rem;cursor:pointer;background:none;transition:all .2s}
.prod-quote-btn:hover{color:var(--muted);border-color:var(--border2)}

/* ── OUTDOOR INFO BOX ── */
.info-box{border:1px solid var(--border);background:var(--bg3);padding:1rem 1.25rem;display:flex;align-items:center;gap:.875rem;margin-bottom:2.5rem;font-size:.825rem;color:var(--muted)}
.info-box svg{color:var(--subtle);flex-shrink:0}
.info-box strong{color:var(--text)}

/* ── MODAL ── */
.modal-wrap{position:fixed;inset:0;z-index:800;background:rgba(0,0,0,.88);backdrop-filter:blur(10px);display:none;align-items:flex-start;justify-content:center;overflow-y:auto;padding:3rem 1.5rem}
.modal-wrap.open{display:flex}
.modal-box{background:var(--bg2);border:1px solid var(--border2);max-width:960px;width:100%;position:relative;display:grid;grid-template-columns:320px 1fr;margin:auto}
.modal-img-col{background:var(--bg3);padding:3rem 2rem;display:flex;align-items:center;justify-content:center;min-height:460px;position:sticky;top:3rem}
.modal-img-col img{max-width:240px;max-height:400px;object-fit:contain;filter:drop-shadow(0 24px 48px rgba(0,0,0,.8))}
.modal-body{padding:2.5rem;overflow-y:auto;max-height:80vh;display:flex;flex-direction:column;gap:1.25rem}
.modal-close{position:absolute;top:1rem;right:1rem;width:32px;height:32px;background:var(--bg3);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s;z-index:1}
.modal-close:hover{background:var(--border);color:#fff}
.modal-tag{font-size:.62rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--red);background:var(--red-dim);padding:.2rem .55rem;display:inline-block;width:fit-content}
.modal-name{font-size:1.75rem;font-weight:800;letter-spacing:-.03em;color:var(--text)}
.modal-subtitle{font-size:.875rem;color:var(--red);font-weight:600}
.modal-desc-text{font-size:.875rem;color:var(--muted);line-height:1.7;padding-bottom:1.25rem;border-bottom:1px solid var(--border)}
.modal-section-title{font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--subtle);margin-bottom:.75rem}
.modal-specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border)}
.modal-spec{background:var(--bg3);padding:.875rem 1rem}
.modal-spec .key{font-size:.62rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--subtle);margin-bottom:.3rem}
.modal-spec .val{font-size:.9rem;font-weight:600;color:var(--text)}
.modal-feats{display:grid;grid-template-columns:1fr 1fr;gap:.4rem}
.modal-feat{display:flex;align-items:center;gap:.6rem;padding:.6rem .875rem;background:var(--bg3);border:1px solid var(--border)}
.modal-feat img{width:18px;height:18px;object-fit:contain;filter:brightness(0) invert(.5)}
.modal-feat span{font-size:.8rem;color:var(--muted);font-weight:500}
.modal-actions{display:flex;gap:.75rem;margin-top:.25rem}

/* ── KURUMSAL ── */
.timeline{padding-left:2.5rem;position:relative}
.timeline::before{content:'';position:absolute;left:8px;top:0;bottom:0;width:1px;background:linear-gradient(to bottom,var(--red),var(--border))}
.tl-item{margin-bottom:3rem;position:relative}
.tl-dot{position:absolute;left:-2.5rem;top:4px;width:16px;height:16px;border-radius:50%;background:var(--red);border:3px solid var(--bg)}
.tl-year{font-size:.7rem;font-weight:700;letter-spacing:.12em;color:var(--red);margin-bottom:.35rem;text-transform:uppercase}
.tl-title{font-size:1rem;font-weight:700;color:var(--text);margin-bottom:.4rem}
.tl-text{font-size:.85rem;color:var(--muted);line-height:1.65}
.mission-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border)}
.mission-item{background:var(--bg2);padding:2.5rem 2rem}
.mission-img{height:160px;overflow:hidden;margin-bottom:1.5rem}
.mission-img img{width:100%;height:100%;object-fit:cover}
.mission-tag{font-size:.62rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red);background:var(--red-dim);padding:.2rem .55rem;display:inline-block;margin-bottom:.875rem}
.mission-h{font-size:1.05rem;font-weight:700;color:var(--text);margin-bottom:.625rem}
.mission-p{font-size:.85rem;color:var(--muted);line-height:1.65}
.cert-full-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--border);margin-top:3rem}
.cert-full-item{background:var(--bg2);padding:2rem 1rem;display:flex;flex-direction:column;align-items:center;gap:.875rem;cursor:pointer;transition:background .2s}
.cert-full-item:hover{background:var(--bg3)}
.cert-full-item img{height:60px;object-fit:contain;max-width:72px}
.cert-full-item .cert-name{font-size:.68rem;font-weight:600;color:var(--muted);text-align:center}
.global-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--border)}
.g-stat{background:var(--bg3);padding:2.5rem;text-align:center}
.g-stat-num{font-size:2.75rem;font-weight:800;color:var(--text);letter-spacing:-.04em;line-height:1}
.g-stat-num span{color:var(--red)}
.g-stat-lbl{font-size:.72rem;color:var(--muted);margin-top:.4rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em}
.office-card{display:flex;gap:1.25rem;padding:1.5rem;background:var(--bg3);border:1px solid var(--border)}
.office-card-icon{width:36px;height:36px;border:1px solid var(--border2);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--red)}
.office-card-body .oc-country{font-size:.65rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red);margin-bottom:.35rem}
.office-card-body .oc-name{font-size:.9rem;font-weight:700;color:var(--text);margin-bottom:.35rem}
.office-card-body .oc-addr{font-size:.8rem;color:var(--muted);line-height:1.6}

/* ── SAHNE ARKASI ── */
.gallery-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border)}
.gal-item{aspect-ratio:1;overflow:hidden;cursor:pointer}
.gal-item.wide{grid-column:span 2;aspect-ratio:2/1}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:transform .4s;filter:grayscale(.08)}
.gal-item:hover img{transform:scale(1.05);filter:grayscale(0)}

/* ── İKİNCİ EL ── */
.ie-full-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:var(--bg3)}
.ie-card{background:var(--bg);cursor:pointer;transition:background .2s;display:flex;flex-direction:column}
.ie-card:hover{background:var(--bg2)}
.ie-card::after{content:'';display:block;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .3s}
.ie-card:hover::after{transform:scaleX(1)}
.ie-card-img{height:200px;display:flex;align-items:center;justify-content:center;padding:1.5rem;background:var(--bg3)}
.ie-card-img img{max-height:160px;max-width:100%;object-fit:contain;filter:drop-shadow(0 8px 16px rgba(0,0,0,.55)) grayscale(.2)}
.ie-card-body{padding:1.5rem;border-top:1px solid var(--border);flex:1;display:flex;flex-direction:column;gap:.5rem}
.ie-tags{display:flex;gap:.35rem;margin-bottom:.25rem}
.ie-tag{font-size:.6rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.2rem .5rem}
.ie-tag-red{background:var(--red-dim);color:var(--red)}
.ie-tag-gray{border:1px solid var(--border);color:var(--subtle)}
.ie-model{font-size:.95rem;font-weight:700;color:var(--text)}
.ie-desc{font-size:.8rem;color:var(--muted);line-height:1.55;flex:1}
.ie-footer{display:flex;align-items:center;justify-content:space-between;padding-top:.75rem;border-top:1px solid var(--border);margin-top:auto}
.ie-note{font-size:.62rem;color:var(--subtle);text-transform:uppercase;letter-spacing:.06em}
.ie-cta-link{font-size:.72rem;font-weight:600;color:var(--red);display:flex;align-items:center;gap:.25rem}

/* ── İLETİŞİM ── */
.contact-offices{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border)}
.con-office{background:var(--bg2);padding:2.5rem;display:flex;flex-direction:column;gap:1.25rem}
.con-office:last-child{background:var(--bg3)}
.con-country{font-size:.65rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red)}
.con-name{font-size:1.1rem;font-weight:700;color:var(--text)}
.con-addr{font-size:.85rem;color:var(--muted);line-height:1.7}
.con-rows{display:flex;flex-direction:column;gap:.625rem}
.con-row{display:flex;align-items:center;gap:.75rem;font-size:.85rem}
.con-row svg{color:var(--subtle);flex-shrink:0}
.con-row a{color:var(--muted);text-decoration:none}
.con-row a:hover{color:var(--text)}
.form-2col{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-full{grid-column:span 2}
.form-field{display:flex;flex-direction:column;gap:.45rem}
.form-lbl{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--subtle)}
.form-input,.form-select,.form-textarea{background:var(--bg3);border:1px solid var(--border2);color:var(--text);font-family:inherit;font-size:.875rem;padding:.75rem 1rem;outline:none;transition:border-color .2s;appearance:none;-webkit-appearance:none}
.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--muted)}
.form-textarea{resize:vertical;min-height:120px}
.form-select option{background:var(--bg3)}

/* ── LIGHTBOX ── */
.lightbox{position:fixed;inset:0;z-index:900;background:rgba(0,0,0,.96);display:none;align-items:center;justify-content:center}
.lightbox.open{display:flex}
.lb-img{max-width:90vw;max-height:90vh;object-fit:contain}
.lb-close{position:absolute;top:1.5rem;right:2rem;color:rgba(255,255,255,.4);font-size:1.5rem;cursor:pointer;transition:color .2s;background:none;border:none}
.lb-close:hover{color:#fff}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s;border:none;color:#fff}
.lb-nav:hover{background:rgba(255,255,255,.18)}
.lb-prev{left:1.5rem}
.lb-next{right:1.5rem}

/* ── TOAST ── */
.toast{position:fixed;bottom:2rem;right:2rem;z-index:1000;background:var(--bg2);border:1px solid var(--border2);padding:1rem 1.5rem;display:none;align-items:center;gap:.75rem;box-shadow:0 16px 48px rgba(0,0,0,.5)}
.toast.show{display:flex}

/* ── SCROLLBAR ── */
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--bg)}
::-webkit-scrollbar-thumb{background:var(--border2)}

@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{display:none}
  .footer-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .features-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .products-full{grid-template-columns:repeat(2,1fr)}
  .ie-full-grid{grid-template-columns:repeat(2,1fr)}
  .cert-full-grid{grid-template-columns:repeat(3,1fr)}
  .mission-cols{grid-template-columns:1fr}
  .gallery-wrap{grid-template-columns:repeat(3,1fr)}
  .modal-box{grid-template-columns:1fr}
  .modal-img-col{min-height:260px;position:relative;top:auto}
}
@media(max-width:680px){
  .nav-links{display:none}
  .cat-grid-home{grid-template-columns:1fr}
  .features-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr 1fr}
  .products-full{grid-template-columns:1fr}
  .ie-full-grid{grid-template-columns:1fr}
  .gallery-wrap{grid-template-columns:repeat(2,1fr)}
  .modal-feats{grid-template-columns:1fr}
  .modal-specs-grid{grid-template-columns:1fr}
  .form-2col{grid-template-columns:1fr}
  .form-full{grid-column:span 1}
  .contact-offices{grid-template-columns:1fr}
  .cert-full-grid{grid-template-columns:repeat(2,1fr)}
  .global-stats-grid{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .process-grid{grid-template-columns:1fr 1fr;gap:2rem}
  .process-grid::before{display:none}
}

/* ── TEKLİF AL PAGE ── */
.teklif-layout{display:grid;grid-template-columns:420px 1fr;min-height:80vh;align-items:start}
.teklif-spec-col{padding:2rem;position:sticky;top:calc(var(--nav-h) + 0px);align-self:start;background:var(--bg2);border-right:1px solid var(--border)}
.teklif-spec-panel{display:flex;flex-direction:column;gap:1.25rem}
.tsp-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:3rem 1rem;text-align:center;color:var(--subtle);min-height:200px}
.tsp-placeholder p{font-size:.8rem;line-height:1.6;color:var(--subtle)}
.tsp-content{display:none;flex-direction:column;gap:1rem}
.tsp-img-wrap{background:var(--bg);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;padding:1.5rem;height:220px}
.tsp-img-wrap img{max-height:190px;max-width:100%;object-fit:contain;filter:drop-shadow(0 12px 24px rgba(0,0,0,.7))}
.tsp-tag{font-size:.6rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--red);background:var(--red-dim);padding:.2rem .55rem;display:inline-block;width:fit-content}
.tsp-name{font-size:1.35rem;font-weight:800;color:var(--text);letter-spacing:-.03em;line-height:1.1}
.tsp-spec-list{display:flex;flex-direction:column}
.tsp-spec-row{display:flex;align-items:baseline;justify-content:space-between;gap:.5rem;padding:.45rem 0;border-bottom:1px solid var(--border)}
.tsp-spec-row:last-child{border-bottom:none}
.tsp-spec-k{font-size:.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;flex-shrink:0}
.tsp-spec-v{font-size:.8rem;font-weight:600;color:var(--text);text-align:right}
.tsp-selected-list{border-top:1px solid var(--border);padding-top:1rem;display:flex;flex-direction:column;gap:.5rem}
.tsp-sel-label{font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--subtle)}
.tsp-sel-items{display:flex;flex-direction:column;gap:0}
.tsp-sel-item{display:flex;align-items:center;gap:.6rem;padding:.35rem 0;border-bottom:1px solid var(--border);font-size:.8rem;color:var(--muted)}
.tsp-sel-item:last-child{border-bottom:none}
.tsp-sel-dot{width:5px;height:5px;border-radius:50%;background:var(--red);flex-shrink:0}
.tsp-sel-empty{font-size:.78rem;color:var(--subtle);font-style:italic}

/* Right form column */
.teklif-form-col{display:flex;flex-direction:column}
.teklif-section{padding:2.5rem;border-bottom:1px solid var(--border)}
.teklif-section:last-child{border-bottom:none}
.teklif-sh{font-size:.65rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--subtle);margin-bottom:1.5rem;display:flex;align-items:center;gap:.75rem}
.teklif-sh::after{content:'';flex:1;height:1px;background:var(--border)}

/* Category tabs */
.tk-cat-tabs{display:flex;border-bottom:1px solid var(--border);margin-bottom:1.75rem;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:0}
.tk-cat-tab{padding:.75rem 1.25rem;font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--subtle);cursor:pointer;border:none;background:none;border-bottom:2px solid transparent;transition:all .2s;white-space:nowrap;display:flex;align-items:center;gap:.4rem}
.tk-cat-tab:hover{color:var(--muted)}
.tk-cat-tab.active{color:var(--text);border-bottom-color:var(--red)}
.tk-tab-badge{display:none;align-items:center;justify-content:center;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:var(--red);color:#fff;font-size:.58rem;font-weight:800;line-height:1}
.tk-cat-group{display:none}
.tk-cat-group.show{display:block}

/* Product cards v2 */
.tpc2-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;background:var(--bg3)}
.tpc2-grid.cols2{grid-template-columns:repeat(2,1fr)}
.tpc2{position:relative;cursor:pointer;background:var(--bg);border:2px solid transparent;transition:all .2s;display:flex;flex-direction:column;overflow:hidden}
.tpc2:hover{background:var(--bg2);border-color:var(--border2)}
.tpc2.selected{border-color:var(--red);background:rgba(224,2,66,.03)}
.tpc2-check{position:absolute;top:.625rem;right:.625rem;width:22px;height:22px;border-radius:50%;background:var(--bg3);border:1.5px solid var(--border2);color:transparent;display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:800;transition:all .2s;z-index:1}
.tpc2.selected .tpc2-check{background:var(--red);border-color:var(--red);color:#fff}
.tpc2-img{height:150px;display:flex;align-items:center;justify-content:center;padding:1rem 1.25rem;background:var(--bg3);border-bottom:1px solid var(--border)}
.tpc2-img img{max-height:125px;max-width:100%;object-fit:contain;filter:drop-shadow(0 6px 18px rgba(0,0,0,.6));transition:transform .3s}
.tpc2:hover .tpc2-img img{transform:scale(1.06)}
.tpc2-body{padding:.875rem 1rem;display:flex;flex-direction:column;gap:.25rem}
.tpc2-cat{font-size:.58rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red)}
.tpc2-name{font-size:.95rem;font-weight:700;color:var(--text)}
.tpc2-cap{font-size:.7rem;color:var(--subtle);line-height:1.4}
.tpc2-ie-badge{position:absolute;top:.625rem;left:.625rem;background:var(--red-dim);border:1px solid rgba(224,2,66,.25);padding:.15rem .45rem;font-size:.55rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--red)}

/* Payment cards */
.pay-cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.pay-card{position:relative;cursor:pointer;background:var(--bg3);border:2px solid var(--border);transition:all .2s;display:flex;flex-direction:column;align-items:center;padding:1.5rem 1rem 1.25rem;gap:.875rem;text-align:center}
.pay-card:hover{border-color:var(--border2);background:var(--bg2)}
.pay-card.selected{border-color:var(--red);background:rgba(224,2,66,.04)}
.pay-card-check{position:absolute;top:.625rem;right:.625rem;width:20px;height:20px;border-radius:50%;background:var(--bg);border:1.5px solid var(--border2);color:transparent;display:flex;align-items:center;justify-content:center;font-size:.6rem;font-weight:800;transition:all .2s}
.pay-card.selected .pay-card-check{background:var(--red);border-color:var(--red);color:#fff}
.pay-card-img{height:110px;display:flex;align-items:center;justify-content:center}
.pay-card-img img{max-height:100px;max-width:90px;object-fit:contain;filter:drop-shadow(0 6px 16px rgba(0,0,0,.6));transition:transform .3s}
.pay-card:hover .pay-card-img img{transform:scale(1.05)}
.pay-card-name{font-size:.82rem;font-weight:600;color:var(--text);line-height:1.3}

/* IE toggle */
.ie-toggle-card{display:flex;align-items:center;gap:1rem;padding:1.125rem 1.25rem;background:var(--bg3);border:2px solid var(--border);cursor:pointer;transition:all .2s}
.ie-toggle-card:hover{border-color:var(--border2)}
.ie-toggle-card.selected{border-color:var(--red);background:rgba(224,2,66,.04)}
.ie-toggle-cb{width:20px;height:20px;border:1.5px solid var(--border2);background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:800;color:transparent;transition:all .2s;flex-shrink:0}
.ie-toggle-card.selected .ie-toggle-cb{background:var(--red);border-color:var(--red);color:#fff}

@media(max-width:1100px){
  .teklif-layout{grid-template-columns:360px 1fr}
}
@media(max-width:900px){
  .teklif-layout{grid-template-columns:1fr}
  .teklif-spec-col{position:relative;top:auto;border-right:none;border-bottom:1px solid var(--border)}
  .pay-cards-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .tpc2-grid{grid-template-columns:repeat(2,1fr)}
  .pay-cards-grid{grid-template-columns:repeat(2,1fr)}
}


/* ── SR-ONLY (görsel gizli, SEO/erişilebilirlik için) ── */
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}