/* Perde Mod — Minimal, açık, profesyonel tasarım sistemi */
:root{
  --bg:#ffffff; --bg-soft:#f8fafc; --bg-muted:#f1f5f9;
  --border:#e2e8f0; --border-strong:#cbd5e1;
  --text:#0f172a; --text-2:#334155; --text-3:#64748b; --text-4:#94a3b8;
  --accent:#92400e; --accent-soft:#fef3c7; --accent-2:#0f172a;
  --radius:12px; --radius-sm:8px; --radius-lg:18px;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 1px 3px rgba(15,23,42,.06);
  --shadow-md:0 4px 12px rgba(15,23,42,.06),0 2px 4px rgba(15,23,42,.04);
  --shadow-lg:0 12px 32px rgba(15,23,42,.08),0 4px 8px rgba(15,23,42,.04);
  --maxw:1440px; --header-h:67px; --nav-h:62px;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Inter,system-ui,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.55;font-size:15px;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
ul{list-style:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}

/* Layout */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:56px 0}
.section-sm{padding:36px 0}
.section-lg{padding:80px 0}
@media(min-width:900px){.section{padding:80px 0}.section-lg{padding:110px 0}}
.grid{display:grid;gap:20px}
@media(min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}
@media(min-width:900px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}

/* Section ayrım — belirgin */
.section-divider{height:1px;background:linear-gradient(90deg,transparent,var(--border) 20%,var(--border) 80%,transparent)}
.section-soft{background:var(--bg-soft)}
.section-tint{background:linear-gradient(180deg,#fff 0%,var(--bg-soft) 100%)}
.section-feature{background:linear-gradient(180deg,var(--bg-soft) 0%,#fff 100%)}
.section-hr{border:0;height:1px;background:linear-gradient(90deg,transparent 0%,var(--border) 15%,var(--border) 85%,transparent 100%);margin:0}
.section-hr-thick{border:0;height:2px;background:linear-gradient(90deg,transparent 0%,var(--accent-soft) 20%,var(--accent-soft) 80%,transparent 100%);margin:0;opacity:.6}

/* Type — ince, profesyonel, abartısız */
.h1{font-size:clamp(1.6rem,4.5vw,2.1rem);font-weight:700;letter-spacing:-.02em;line-height:1.2}
.h2{font-size:clamp(1.35rem,3.5vw,1.7rem);font-weight:700;letter-spacing:-.015em;line-height:1.25}
.h3{font-size:1.1rem;font-weight:600;letter-spacing:-.01em}
.lead{font-size:1.02rem;color:var(--text-3);line-height:1.6}
.muted{color:var(--text-3)}
.eyebrow{font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.small{font-size:.85rem}

/* Header */
.header{position:sticky;top:0;z-index:50;height:var(--header-h);background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--border)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;gap:12px}
.logo{display:flex;align-items:center;gap:9px;font-weight:700;font-size:1.05rem;letter-spacing:-.02em;white-space:nowrap}
.logo-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#0f172a,#334155);display:grid;place-items:center;color:#fff;font-size:.82rem;font-weight:700;flex-shrink:0}
.logo-mark span{display:block;line-height:1}
.logo b{color:var(--accent)}
.nav{display:none;gap:4px;align-items:center}
.nav a{padding:8px 12px;border-radius:8px;font-size:.9rem;color:var(--text-2);font-weight:500;transition:.15s}
.nav a:hover{background:var(--bg-muted);color:var(--text)}
.nav a.active{color:var(--accent);font-weight:600}
@media(min-width:900px){.nav{display:flex}}

/* Nav dropdown */
.nav-dropdown{position:relative}
.nav-dropdown > a{display:flex;align-items:center;gap:4px}
.nav-dropdown > a::after{content:"";width:6px;height:6px;border-right:1.8px solid currentColor;border-bottom:1.8px solid currentColor;transform:rotate(45deg);margin-left:2px;opacity:.5;transition:.15s}
.nav-dropdown:hover > a::after{transform:rotate(225deg);opacity:1}
.dropdown-menu{position:absolute;top:calc(100% + 4px);left:0;min-width:200px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:6px;box-shadow:0 8px 24px rgba(0,0,0,.08);opacity:0;visibility:hidden;transform:translateY(-6px);transition:.18s;z-index:100}
.nav-dropdown:hover .dropdown-menu{opacity:1;visibility:visible;transform:none}
.dropdown-menu a{display:block;padding:9px 12px;border-radius:8px;font-size:.86rem;color:var(--text-2);font-weight:500;white-space:nowrap}
.dropdown-menu a:hover{background:var(--bg-muted);color:var(--accent)}
.btn-cta{display:none}
@media(min-width:900px){.btn-cta{display:inline-flex}}
.menu-btn{display:grid;place-items:center;width:40px;height:40px;border-radius:10px;color:var(--text-2);border:1px solid var(--border);background:#fff;flex-shrink:0;transition:.15s}
.menu-btn:hover{border-color:var(--border-strong);color:var(--text);background:var(--bg-muted)}
.menu-btn:active{transform:scale(.95)}
@media(min-width:900px){.menu-btn{display:none}}

/* Mobile menu sheet */
.sheet{position:fixed;inset:0;z-index:60;visibility:hidden;opacity:0;transition:.25s}
.sheet.open{visibility:visible;opacity:1}
.sheet-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.35);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}
.sheet-panel{position:absolute;top:0;right:0;bottom:0;width:min(320px,84vw);background:#fff;padding:20px;display:flex;flex-direction:column;gap:4px;transform:translateX(100%);transition:.28s cubic-bezier(.4,0,.2,1);overflow-y:auto;box-shadow:-8px 0 32px rgba(0,0,0,.08)}
.sheet.open .sheet-panel{transform:none}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.sheet-head .logo{font-size:1rem}
.sheet a{padding:14px 16px;border-radius:12px;font-size:.95rem;color:var(--text-2);font-weight:500;transition:.15s;display:flex;align-items:center;gap:10px}
.sheet a:hover{background:var(--bg-muted);color:var(--text)}
.sheet a.active{background:var(--bg-muted);color:var(--accent);font-weight:600}
.sheet a svg{width:20px;height:20px;flex-shrink:0;opacity:.6}
.sheet a.active svg{opacity:1}

/* Buttons — Tailwind-style ince */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:10px;font-size:.9rem;font-weight:600;transition:.15s;min-height:44px;white-space:nowrap}
.btn-primary{background:var(--accent-2);color:#fff}
.btn-primary:hover{background:#1e293b}
.btn-outline{border:1px solid var(--border-strong);color:var(--text-2);background:#fff}
.btn-outline:hover{border-color:var(--text-3);color:var(--text)}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:#78350f}
.btn-sm{padding:8px 14px;min-height:38px;font-size:.84rem}
.btn-block{display:flex;width:100%}
.btn svg{width:20px;height:20px}

/* Cards */
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:.18s}
.card-hover:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.card-icon{width:40px;height:40px;border-radius:10px;background:var(--bg-muted);display:grid;place-items:center;color:var(--accent);margin-bottom:14px}
.card h3{margin-bottom:6px}
.card p{font-size:.9rem;color:var(--text-3);line-height:1.55}

/* Hero */
.hero{position:relative;padding:56px 0 48px;overflow:hidden}
@media(min-width:900px){.hero{padding:88px 0 76px}}
.hero::before{content:"";position:absolute;inset:0;z-index:-2;background:linear-gradient(135deg,#fffbeb 0%,#fef3c7 35%,#fff 75%);opacity:.55}
.hero::after{content:"";position:absolute;top:-20%;right:-10%;width:60%;height:120%;z-index:-1;background:radial-gradient(circle at 70% 30%,rgba(245,158,11,.08),transparent 60%);pointer-events:none}
.hero-grid{display:grid;gap:32px}
@media(min-width:980px){.hero-grid{grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}}
.hero-eyebrow{margin-bottom:14px}
.hero h1{margin-bottom:16px;max-width:18ch}
.hero .lead{max-width:54ch;margin-bottom:24px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.hero-stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:36px;max-width:560px}
@media(min-width:640px){.hero-stats{grid-template-columns:repeat(4,1fr)}}
.stat{padding:14px 0}
.stat b{display:block;font-size:1.4rem;font-weight:700;letter-spacing:-.02em;color:var(--text)}

/* Hero aside */
.hero-aside{display:flex;flex-direction:column;gap:20px}
.hero-brands{background:var(--bg-soft);border:1px solid var(--border);border-radius:14px;padding:20px}
.hero-brands-title{font-size:.78rem;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.05em;margin-bottom:14px}
.hero-brands-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.brand-chip{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--bg);border:1px solid var(--border);border-radius:10px;font-size:.85rem;font-weight:600;color:var(--text-2)}
.brand-chip svg{color:var(--accent)}
.hero-features{display:grid;gap:12px}
.hero-feature{display:flex;align-items:center;gap:12px;padding:14px;background:var(--bg);border:1px solid var(--border);border-radius:12px}
.hero-feature b{display:block;font-size:.88rem}
@media(max-width:979px){.hero-aside{margin-top:8px}}
.stat span{font-size:.78rem;color:var(--text-3)}

/* Section head */
.shead{margin-bottom:28px;max-width:60ch}
.shead .eyebrow{margin-bottom:10px}
.shead h2{margin-bottom:10px}
.shead p{color:var(--text-3)}
.shead-center{text-align:center;margin-inline:auto}

/* Chips / tags */
.chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{display:inline-flex;align-items:center;padding:5px 11px;border-radius:999px;background:var(--bg-muted);font-size:.78rem;color:var(--text-2);font-weight:500;border:1px solid var(--border)}
.chip-accent{background:var(--accent-soft);color:var(--accent);border-color:#fde68a}

/* Feature list */
.flist{display:grid;gap:9px;margin-top:14px}
.flist li{display:flex;gap:9px;font-size:.88rem;color:var(--text-2);align-items:flex-start}
.flist li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);margin-top:7px;flex-shrink:0}

/* Platform logos grid */
.platforms{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:640px){.platforms{grid-template-columns:repeat(4,1fr)}}
.platform{border:1px solid var(--border);border-radius:10px;padding:14px;text-align:center;background:#fff;transition:.15s}
.platform:hover{border-color:var(--border-strong);box-shadow:var(--shadow)}
.platform b{display:block;font-size:.86rem;font-weight:600;margin-bottom:3px}
.platform span{font-size:.76rem;color:var(--text-3);display:block;line-height:1.4}

/* Scenarios */
.scenario{border:1px solid var(--border);border-radius:var(--radius);padding:18px;background:#fff;transition:.18s}
.scenario:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md)}
.scenario b{display:flex;align-items:center;gap:8px;font-size:.95rem;margin-bottom:6px}
.scenario b svg{width:20px;height:20px;color:var(--accent)}
.scenario p{font-size:.85rem;color:var(--text-3);line-height:1.5}

/* CTA band */
.cta-band{background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;text-align:center}
@media(min-width:640px){.cta-band{padding:44px}}
.cta-band h2{margin-bottom:10px}
.cta-band p{color:var(--text-3);margin-bottom:22px;max-width:48ch;margin-inline:auto}
.cta-band .hero-actions{justify-content:center}

/* Breadcrumb */
.crumb{font-size:.82rem;color:var(--text-3);display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.crumb a:hover{color:var(--accent)}
.crumb span{color:var(--text-4)}

/* Page header */
.page-head{padding:36px 0 36px;border-bottom:1px solid var(--border)}
.page-head .eyebrow{margin-bottom:10px}
.page-head h1{margin-bottom:10px}
.page-head p{color:var(--text-3);max-width:60ch}

/* Page header gradients — subtle, per page */
.page-head{position:relative;overflow:hidden}
.page-head::before{content:"";position:absolute;inset:0;z-index:-1;opacity:.5}
.page-head.gh-contact::before{background:linear-gradient(135deg,#eef2ff 0%,#f0fdf4 100%)}
.page-head.gh-products::before{background:linear-gradient(135deg,#eff6ff 0%,#f0f9ff 100%)}
.page-head.gh-services::before{background:linear-gradient(135deg,#f0fdf4 0%,#fffbeb 100%)}
.page-head.gh-sectors::before{background:linear-gradient(135deg,#fdf4ff 0%,#eff6ff 100%)}
.page-head.gh-gallery::before{background:linear-gradient(135deg,#fff7ed 0%,#fef3c7 100%)}
.page-head.gh-about::before{background:linear-gradient(135deg,#f0fdfa 0%,#eef2ff 100%)}
.page-head.gh-regions::before{background:linear-gradient(135deg,#ecfdf5 0%,#f0f9ff 100%)}
.page-head.gh-faq::before{background:linear-gradient(135deg,#fefce8 0%,#f0fdf4 100%)}
.page-head.gh-product::before{background:linear-gradient(135deg,#eff6ff 0%,#fdf4ff 100%)}
.page-head.gh-sector::before{background:linear-gradient(135deg,#fdf4ff 0%,#fff7ed 100%)}

/* Product detail */
.pd-grid{display:grid;gap:28px}
@media(min-width:760px){.pd-grid{grid-template-columns:1.2fr 1fr}}
.pd-visual{border:1px solid var(--border);border-radius:var(--radius-lg);background:linear-gradient(135deg,#f8fafc,#f1f5f9);min-height:280px;display:grid;place-items:center;color:var(--text-4)}
.pd-visual svg{width:20px;height:20px;opacity:.4}
.pd-info h2{margin-bottom:8px}
.pd-tags{margin:14px 0}

/* FAQ */
.faq-item{border:1px solid var(--border);border-radius:var(--radius-sm);background:#fff;margin-bottom:10px;overflow:hidden}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;width:100%;text-align:left;font-weight:600;font-size:.94rem;min-height:44px}
.faq-q .ico,.faq-q svg{flex-shrink:0;width:18px;height:18px;color:var(--text-3);transition:.2s}
.faq-item.open .faq-q .ico{transform:rotate(45deg);color:var(--accent)}
.faq-a{max-height:0;overflow:hidden;transition:.25s ease}
.faq-item.open .faq-a{max-height:300px}
.faq-a-inner{padding:0 18px 16px;font-size:.88rem;color:var(--text-3);line-height:1.6}

/* Sector FAQ (details/summary) */
details.faq-item{margin-bottom:10px}
details.faq-item summary{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;font-weight:600;font-size:.94rem;cursor:pointer;list-style:none;min-height:44px}
details.faq-item summary::-webkit-details-marker{display:none}
details.faq-item summary .faq-icon{display:flex;align-items:center;flex-shrink:0;transition:.2s}
details.faq-item summary .faq-icon svg{width:18px;height:18px;color:var(--text-3)}
details.faq-item[open] summary .faq-icon{transform:rotate(90deg)}
details.faq-item[open] summary .faq-icon svg{color:var(--accent)}
details.faq-item p{padding:0 18px 16px;font-size:.88rem;color:var(--text-3);line-height:1.6;margin:0}

/* Footer */
.footer{border-top:1px solid var(--border);padding:40px 0 24px;background:var(--bg-soft);margin-top:40px}
.footer-grid{display:grid;gap:28px;grid-template-columns:1fr}
@media(min-width:640px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
@media(min-width:900px){.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr}}
.footer h4{font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-3);margin-bottom:14px}
.footer ul{display:grid;gap:9px}
.footer a{font-size:.88rem;color:var(--text-2)}
.footer a:hover{color:var(--accent)}
.footer-brand p{font-size:.86rem;color:var(--text-3);margin-top:12px;max-width:34ch}
.footer-bottom{border-top:1px solid var(--border);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:var(--text-4)}

/* Bottom mobile nav — app-like */
.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:50;height:var(--nav-h);background:rgba(255,255,255,.92);backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px);border-top:1px solid var(--border);display:flex;padding-bottom:env(safe-area-inset-bottom)}
.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:.68rem;color:var(--text-3);font-weight:500;transition:.15s;min-height:44px}
.bottom-nav a svg{width:20px;height:20px}
.bottom-nav a.active{color:var(--accent)}
.bottom-nav a:active{transform:scale(.94)}
@media(min-width:900px){.bottom-nav{display:none}}
body{padding-bottom:var(--nav-h)}
@media(min-width:900px){body{padding-bottom:0}}

/* Gallery grid — sadece resimler */
.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
@media(min-width:640px){.gallery-grid{grid-template-columns:repeat(3,1fr);gap:12px}}
@media(min-width:900px){.gallery-grid{grid-template-columns:repeat(4,1fr);gap:14px}}
@media(min-width:1200px){.gallery-grid{grid-template-columns:repeat(5,1fr);gap:16px}}
.gallery-item{border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:4/3;background:var(--bg-muted);cursor:pointer}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.3s ease}
.gallery-item:hover img{transform:scale(1.05)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(15,23,42,.92);display:flex;align-items:center;justify-content:center;padding:24px;opacity:0;visibility:hidden;transition:.25s}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:90vw;max-height:85vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.4);transform:scale(.95);transition:.25s}
.lightbox.open img{transform:none}
.lightbox-close{position:absolute;top:16px;right:20px;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;font-size:1.8rem;border:none;cursor:pointer;display:grid;place-items:center;transition:.15s;z-index:2}
.lightbox-close:hover{background:rgba(255,255,255,.25)}
.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.15);color:#fff;font-size:1.6rem;border:none;cursor:pointer;display:grid;place-items:center;transition:.15s;z-index:2}
.lightbox-prev{left:16px}
.lightbox-next{right:16px}
.lightbox-nav:hover{background:rgba(255,255,255,.3)}
.lightbox-counter{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.7);font-size:.85rem;font-weight:500}
@media(max-width:640px){.lightbox-nav{width:40px;height:40px;font-size:1.3rem}.lightbox-prev{left:8px}.lightbox-next{right:8px}}

/* WhatsApp float */
.wa-float{position:fixed;right:16px;bottom:calc(var(--nav-h) + 14px);z-index:45;width:50px;height:50px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 6px 18px rgba(37,211,102,.4);transition:.2s}
.wa-float:active{transform:scale(.9)}
.wa-float svg{width:20px;height:20px}
@media(min-width:900px){.wa-float{bottom:22px;width:52px;height:52px}}

/* Trust bar — hero altı güven şeridi */
.trust-bar{padding:18px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);background:var(--bg)}
.trust-strip{display:flex;flex-wrap:wrap;justify-content:center;gap:20px 32px}
.trust-item{display:flex;align-items:center;gap:8px;font-size:.85rem;font-weight:600;color:var(--text-2)}
.trust-item svg{color:var(--accent);width:18px;height:18px}
@media(max-width:640px){.trust-strip{gap:12px 20px}.trust-item{font-size:.8rem}}

/* Product card — link alt çizgi */
.product-card{position:relative}
.card-link{display:inline-flex;align-items:center;gap:6px;margin-top:12px;font-size:.82rem;font-weight:600;color:var(--accent)}
.card-link svg{width:14px;height:14px;transition:.2s}
.product-card:hover .card-link svg{transform:translateX(3px)}

/* Process — adım adım süreç */
.process{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:640px){.process{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.process{grid-template-columns:repeat(5,1fr);gap:14px}}
.process-step{position:relative;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:24px 20px;text-align:center;transition:.2s}
.process-step:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.process-num{position:absolute;top:14px;right:18px;font-size:1.4rem;font-weight:800;color:var(--bg-muted);letter-spacing:-.02em}
.process-icon{display:inline-flex;width:44px;height:44px;border-radius:12px;background:var(--accent-soft);color:var(--accent);align-items:center;justify-content:center;margin-bottom:14px}
.process-icon svg{width:22px;height:22px}
.process-step h3{font-size:.95rem;margin-bottom:8px}
.process-step p{font-size:.82rem;color:var(--text-3);line-height:1.5}

/* EEAT — uzmanlık bandı */
.expertise-band{display:grid;grid-template-columns:1fr;gap:16px}
@media(min-width:640px){.expertise-band{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.expertise-band{grid-template-columns:repeat(4,1fr)}}
.expertise-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:.2s}
.expertise-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md)}
.expertise-card .num{font-size:2rem;font-weight:800;color:var(--accent);line-height:1;margin-bottom:10px}
.expertise-card h3{font-size:.95rem;margin-bottom:8px}
.expertise-card p{font-size:.83rem;color:var(--text-3);line-height:1.55}

/* Motor marka kartları */
.motor-grid{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:640px){.motor-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.motor-grid{grid-template-columns:repeat(5,1fr)}}
.motor-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center;transition:.2s}
.motor-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.motor-card .brand{font-size:1.05rem;font-weight:700;margin-bottom:6px}
.motor-card .warranty{display:inline-block;font-size:.72rem;font-weight:600;color:var(--accent);background:var(--accent-soft);padding:3px 10px;border-radius:20px;margin-bottom:10px}
.motor-card .note{font-size:.78rem;color:var(--text-3);line-height:1.5}
.motor-card .models{font-size:.78rem;color:var(--text-2);margin-top:8px;font-weight:500}

/* Split feature — iki kolon zengin içerik */
.split-feature{display:grid;grid-template-columns:1fr;gap:24px;align-items:center}
@media(min-width:900px){.split-feature{grid-template-columns:1fr 1fr;gap:48px}}
.split-feature-content h2{margin-bottom:14px}
.split-feature-content p{color:var(--text-3);margin-bottom:18px;max-width:54ch}
.split-feature-list{display:grid;gap:12px;margin-bottom:20px}
.split-feature-list li{display:flex;gap:10px;align-items:flex-start;font-size:.9rem;color:var(--text-2);line-height:1.5}
.split-feature-list li svg{color:var(--accent);flex-shrink:0;margin-top:2px}
.split-feature-visual{background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-lg);padding:32px;display:grid;gap:16px}
.split-feature-stat{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border)}
.split-feature-stat:last-child{border-bottom:0}
.split-feature-stat b{font-size:1.3rem;color:var(--accent)}
.split-feature-stat span{font-size:.85rem;color:var(--text-3)}

/* Sektör mini kart */
.sector-mini{display:flex;align-items:center;gap:14px;padding:18px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);transition:.2s}
.sector-mini:hover{border-color:var(--accent);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.sector-mini-icon{flex-shrink:0;width:42px;height:42px;border-radius:10px;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center}
.sector-mini-icon svg{width:20px;height:20px}
.sector-mini h3{font-size:.92rem;margin-bottom:3px}
.sector-mini p{font-size:.8rem;color:var(--text-3);line-height:1.4}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(14px);transition:.5s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* Utility */
.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}
.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}
.text-center{text-align:center}.hide-mobile{display:none}
@media(min-width:900px){.hide-mobile{display:initial}.hide-desktop{display:none}}
.divider{height:1px;background:var(--border);border:0;margin:0}

/* Form */
.field{display:grid;gap:6px;margin-bottom:14px}
.field label{font-size:.82rem;font-weight:600;color:var(--text-2)}
.field input,.field textarea,.field select{padding:12px 14px;border:1px solid var(--border-strong);border-radius:10px;font:inherit;font-size:.92rem;background:#fff;transition:.15s;min-height:44px}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.field textarea{min-height:110px;resize:vertical}

/* Region pills */
.regions{display:flex;flex-wrap:wrap;gap:8px}
.region{padding:7px 13px;border:1px solid var(--border);border-radius:999px;font-size:.8rem;color:var(--text-2);background:#fff;transition:.15s}
.region:hover{border-color:var(--accent);color:var(--accent)}

/* Project card */
.project{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.18s}
.project:hover{border-color:var(--border-strong);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.project-visual{height:160px;background:linear-gradient(135deg,#e2e8f0,#cbd5e1);display:grid;place-items:center;color:var(--text-4)}
.project-visual svg{width:20px;height:20px;opacity:.5}
.project-body{padding:16px}
.project-body h3{font-size:1rem;margin-bottom:5px}
.project-body p{font-size:.84rem;color:var(--text-3);line-height:1.5}
.project-meta{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}