/* === SINPAR PARKE - Ana Stil Dosyası === */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

:root {
  --primary: #181919;
  --primary-container: #2d2d2d;
  --secondary: #8c4f0f;
  --bronze: #B77231;
  --bronze-light: #DDBF9B;
  --surface: #f9f9f9;
  --surface-low: #f3f3f3;
  --surface-white: #ffffff;
  --outline: #747878;
  --outline-variant: #c4c7c7;
  --on-surface: #1a1c1c;
  --on-surface-var: #444748;
  --container-max: 1280px;
  --radius-sm: 2px;
  --radius: 4px;
  --radius-lg: 8px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',sans-serif;color:var(--on-surface);background:var(--surface-white);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font-family:inherit}

/* Container */
.container{max-width:var(--container-max);margin:0 auto;padding:0 24px}
.section-pad{padding:100px 0}
.section-pad-sm{padding:64px 0}

/* Typography */
h1,h2,h3,h4{font-family:'Montserrat',sans-serif;font-weight:700;line-height:1.2;color:var(--primary)}
h1{font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-0.02em}
h2{font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-0.01em}
h3{font-size:1.25rem;font-weight:600}
h4{font-size:1rem;font-weight:600}
.overline{font-family:'Inter',sans-serif;font-size:0.75rem;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:var(--bronze)}
.text-muted{color:var(--on-surface-var)}
.text-center{text-align:center}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;font-family:'Inter',sans-serif;font-size:0.875rem;font-weight:600;border-radius:var(--radius);transition:all var(--transition);min-height:48px;letter-spacing:0.03em}
.btn-primary{background:var(--bronze);color:#fff}
.btn-primary:hover{background:var(--secondary);transform:translateY(-1px);box-shadow:0 8px 24px rgba(183,114,49,0.3)}
.btn-outline{background:transparent;color:var(--primary);border:1.5px solid var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-outline-white{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,0.6)}
.btn-outline-white:hover{background:#fff;color:var(--primary)}
.btn-whatsapp{background:#25D366;color:#fff;border-radius:var(--radius);padding:10px 20px;font-size:0.8rem;font-weight:600}
.btn-whatsapp:hover{background:#1da851;transform:translateY(-1px)}
.btn-sm{padding:8px 20px;min-height:36px;font-size:0.8rem}

/* ===== HEADER ===== */
.site-header{position:fixed;top:0;left:0;width:100%;z-index:1000;background:rgba(255,255,255,0.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--outline-variant);transition:all var(--transition)}
.site-header.scrolled{box-shadow:0 2px 20px rgba(0,0,0,0.08)}
.navbar{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:32px}
.logo{display:flex;align-items:center}
.logo-img{height:26px;width:auto;display:block;object-fit:contain}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-links a{font-size:0.85rem;font-weight:500;padding:8px 12px;border-radius:var(--radius);color:var(--on-surface-var);transition:all var(--transition)}
.nav-links a:hover,.nav-links a.active{color:var(--bronze);background:rgba(183,114,49,0.08)}
.nav-actions{display:flex;align-items:center;gap:12px}
.hamburger{display:none;flex-direction:column;gap:5px;padding:6px}
.hamburger span{display:block;width:24px;height:2px;background:var(--primary);border-radius:2px;transition:all var(--transition)}

/* ===== HERO ===== */
.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding-top:80px}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-bg img{width:100%;height:100%;object-fit:cover}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(105deg,rgba(24,25,25,0.88) 40%,rgba(24,25,25,0.4) 100%)}
.hero-content{position:relative;z-index:1;max-width:680px}
.hero-content .overline{color:var(--bronze-light);margin-bottom:16px}
.hero h1{color:#fff;margin-bottom:20px;white-space:pre-line}
.hero-subtitle{color:rgba(255,255,255,0.8);font-size:1.1rem;margin-bottom:40px;max-width:500px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;margin-top:60px;padding-top:40px;border-top:1px solid rgba(255,255,255,0.15)}
.stat-item{color:#fff}
.stat-number{font-family:'Montserrat',sans-serif;font-size:2rem;font-weight:800;color:var(--bronze-light);line-height:1}
.stat-label{font-size:0.75rem;opacity:0.7;margin-top:4px;letter-spacing:0.05em;text-transform:uppercase}

/* ===== SECTION HEADER ===== */
.section-header{margin-bottom:60px}
.section-header.centered{text-align:center;max-width:640px;margin-left:auto;margin-right:auto}
.section-header p{color:var(--on-surface-var);font-size:1.05rem;margin-top:16px}

/* ===== SERVICES GRID ===== */
.services-section{background:var(--surface-low)}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.service-card{background:#fff;border:1px solid var(--outline-variant);border-radius:var(--radius-lg);padding:36px 28px;transition:all var(--transition);position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;bottom:0;left:0;width:100%;height:3px;background:var(--bronze);transform:scaleX(0);transform-origin:left;transition:transform var(--transition)}
.service-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.service-card:hover::before{transform:scaleX(1)}
.service-icon{width:52px;height:52px;background:rgba(183,114,49,0.1);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--bronze)}
.service-card h3{margin-bottom:12px;font-size:1.1rem}
.service-card p{color:var(--on-surface-var);font-size:0.9rem;line-height:1.7}
.service-link{display:inline-flex;align-items:center;gap:6px;font-size:0.85rem;font-weight:600;color:var(--bronze);margin-top:20px}
.service-link:hover{gap:10px}

/* ===== GALLERY GRID ===== */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-item{position:relative;overflow:hidden;border-radius:var(--radius-lg);aspect-ratio:4/3;cursor:pointer}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}
.gallery-item:hover img{transform:scale(1.06)}
.gallery-item-overlay{position:absolute;inset:0;background:linear-gradient(0deg,rgba(24,25,25,0.8) 0%,transparent 50%);opacity:0;transition:opacity var(--transition);display:flex;align-items:flex-end;padding:20px}
.gallery-item:hover .gallery-item-overlay{opacity:1}
.gallery-item-overlay span{color:#fff;font-size:0.85rem;font-weight:600}
.gallery-item.featured{grid-column:span 2;grid-row:span 2;aspect-ratio:unset}

/* ===== PRODUCTS GRID ===== */
.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:28px}
.product-card{background:#fff;border:1px solid var(--outline-variant);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition)}
.product-card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,0,0,0.1)}
.product-img{aspect-ratio:4/3;overflow:hidden}
.product-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease}
.product-card:hover .product-img img{transform:scale(1.05)}
.product-body{padding:24px}
.product-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.product-tag{background:rgba(183,114,49,0.1);color:var(--bronze);font-size:0.7rem;font-weight:600;padding:3px 10px;border-radius:999px;letter-spacing:0.04em}
.product-body h3{font-size:1rem;margin-bottom:8px}
.product-body p{font-size:0.875rem;color:var(--on-surface-var);line-height:1.6}

/* ===== WHY US ===== */
.why-section{background:var(--primary)}
.why-section h2,.why-section .overline{color:#fff}
.why-section .section-header p{color:rgba(255,255,255,0.6)}
.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px}
.why-item{text-align:center}
.why-number{font-family:'Montserrat',sans-serif;font-size:3rem;font-weight:800;color:var(--bronze);line-height:1}
.why-item h3{color:#fff;font-size:1rem;margin:12px 0 8px}
.why-item p{color:rgba(255,255,255,0.55);font-size:0.85rem}

/* ===== ABOUT STRIP ===== */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-img-wrap{position:relative}
.about-img-wrap img{border-radius:var(--radius-lg);width:100%;height:500px;object-fit:cover}
.about-badge{position:absolute;bottom:-20px;right:-20px;background:var(--bronze);color:#fff;padding:24px;border-radius:var(--radius-lg);text-align:center;font-family:'Montserrat',sans-serif}
.about-badge .num{font-size:2.2rem;font-weight:800;line-height:1;display:block}
.about-badge .lbl{font-size:0.7rem;opacity:0.9;letter-spacing:0.08em;text-transform:uppercase}
.about-features{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px}
.about-feature{display:flex;align-items:flex-start;gap:12px}
.about-feature-icon{width:36px;height:36px;background:rgba(183,114,49,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--bronze)}
.about-feature h4{font-size:0.875rem;margin-bottom:2px}
.about-feature p{font-size:0.8rem;color:var(--on-surface-var)}

/* ===== CONTACT ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:64px}
.contact-info h2{margin-bottom:16px}
.contact-info p{color:var(--on-surface-var);margin-bottom:36px}
.contact-details{display:flex;flex-direction:column;gap:20px;margin-bottom:36px}
.contact-detail{display:flex;align-items:flex-start;gap:14px}
.contact-detail-icon{width:40px;height:40px;background:rgba(183,114,49,0.1);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--bronze);flex-shrink:0}
.contact-detail h4{font-size:0.85rem;color:var(--on-surface-var);margin-bottom:2px}
.contact-detail a,.contact-detail span{font-weight:500;color:var(--primary)}
.contact-form-wrap{background:var(--surface-low);border:1px solid var(--outline-variant);border-radius:var(--radius-lg);padding:40px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:0.8rem;font-weight:600;color:var(--on-surface-var);margin-bottom:6px;letter-spacing:0.04em;text-transform:uppercase}
.form-control{width:100%;padding:12px 16px;border:1px solid var(--outline-variant);border-radius:var(--radius);font-family:'Inter',sans-serif;font-size:0.9rem;color:var(--on-surface);background:#fff;transition:border-color var(--transition)}
.form-control:focus{outline:none;border-color:var(--bronze)}
textarea.form-control{resize:vertical;min-height:120px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.alert{padding:12px 16px;border-radius:var(--radius);font-size:0.875rem;margin-bottom:16px}
.alert-success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}
.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}

/* ===== FILTER TABS ===== */
.filter-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:40px}
.filter-tab{padding:8px 20px;border-radius:999px;font-size:0.8rem;font-weight:600;border:1.5px solid var(--outline-variant);color:var(--on-surface-var);transition:all var(--transition)}
.filter-tab.active,.filter-tab:hover{background:var(--bronze);color:#fff;border-color:var(--bronze)}

/* ===== PAGE HERO ===== */
.page-hero{padding:140px 0 80px;background:linear-gradient(135deg,var(--primary) 0%,var(--primary-container) 100%);position:relative;overflow:hidden}
.page-hero::after{content:'';position:absolute;right:-100px;top:-100px;width:400px;height:400px;border-radius:50%;background:rgba(183,114,49,0.1)}
.page-hero h1{color:#fff;margin-bottom:12px}
.page-hero p{color:rgba(255,255,255,0.65);max-width:540px}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:0.8rem;color:rgba(255,255,255,0.5);margin-bottom:20px}
.breadcrumb a{color:rgba(255,255,255,0.5)}
.breadcrumb a:hover{color:var(--bronze-light)}
.breadcrumb-sep{opacity:0.4}

/* ===== MAP ===== */
.map-wrap{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--outline-variant)}
.map-wrap iframe{width:100%;height:380px;border:0}

/* ===== FOOTER ===== */
.site-footer{background:var(--primary);color:#fff}
.footer-top{padding:72px 0 48px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.5fr;gap:48px}
.footer-brand p{font-size:0.875rem;opacity:0.6;line-height:1.8;margin:16px 0 24px}
.footer-logo{display:flex;align-items:center}
.footer-logo-img{height:24px;width:auto;display:block;object-fit:contain;filter:brightness(0) invert(1)}
.footer-social{display:flex;gap:12px}
.footer-social a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;opacity:0.6;transition:all var(--transition)}
.footer-social a:hover{opacity:1;background:var(--bronze)}
.footer-links h4{font-family:'Montserrat',sans-serif;font-size:0.8rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;opacity:0.5;margin-bottom:20px}
.footer-links ul li{margin-bottom:10px}
.footer-links a{font-size:0.875rem;opacity:0.65;transition:opacity var(--transition)}
.footer-links a:hover{opacity:1;color:var(--bronze-light)}
.footer-contact h4{font-family:'Montserrat',sans-serif;font-size:0.8rem;font-weight:700;letter-spacing:0.1em;text-transform:uppercase;opacity:0.5;margin-bottom:20px}
.footer-contact ul{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.footer-contact li{display:flex;align-items:flex-start;gap:10px;font-size:0.875rem;opacity:0.65}
.footer-contact a:hover{opacity:1;color:var(--bronze-light)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding:20px 0;display:flex;justify-content:space-between;align-items:center}
.footer-bottom .container{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.footer-bottom p{font-size:0.8rem;opacity:0.4}

/* ===== FLOAT BUTTONS ===== */
.phone-float{position:fixed;bottom:96px;right:28px;z-index:999;width:56px;height:56px;background:#B77231;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(183,114,49,0.4);color:#fff;transition:all var(--transition)}
.phone-float:hover{transform:scale(1.1);box-shadow:0 8px 28px rgba(183,114,49,0.5);color:#fff}
.phone-tooltip{display:none;position:absolute;right:70px;background:#333;color:#fff;font-size:0.75rem;padding:6px 12px;border-radius:4px;white-space:nowrap}
.phone-float:hover .phone-tooltip{display:block}

.whatsapp-float{position:fixed;bottom:28px;right:28px;z-index:999;width:56px;height:56px;background:#25D366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(37,211,102,0.4);color:#fff;transition:all var(--transition)}
.whatsapp-float:hover{transform:scale(1.1);box-shadow:0 8px 28px rgba(37,211,102,0.5);color:#fff}
.whatsapp-tooltip{display:none;position:absolute;right:70px;background:#333;color:#fff;font-size:0.75rem;padding:6px 12px;border-radius:4px;white-space:nowrap}
.whatsapp-float:hover .whatsapp-tooltip{display:block}

/* ===== LIGHTBOX ===== */
.lightbox{display:none;position:fixed;inset:0;z-index:2000;background:rgba(0,0,0,0.92);align-items:center;justify-content:center}
.lightbox.open{display:flex}
.lightbox-inner{position:relative;max-width:90vw;max-height:90vh}
.lightbox-inner img{max-width:90vw;max-height:85vh;object-fit:contain;border-radius:var(--radius)}
.lightbox-close{position:absolute;top:-40px;right:0;color:#fff;font-size:1.5rem;opacity:0.7;cursor:pointer;font-family:'Inter',sans-serif}
.lightbox-close:hover{opacity:1}

/* ===== RESPONSIVE ===== */
@media(max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .about-grid{grid-template-columns:1fr;gap:48px}
  .about-img-wrap{display:none}
  .contact-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .gallery-item.featured{grid-column:span 1;grid-row:span 1}
}
@media(max-width:768px){
  .nav-links{display:none;position:fixed;top:72px;left:0;width:100%;background:#fff;flex-direction:column;padding:20px 24px 28px;border-bottom:1px solid var(--outline-variant);gap:4px;box-shadow:0 8px 24px rgba(0,0,0,0.1)}
  .nav-links.open{display:flex}
  .hamburger{display:flex}
  .hero-stats{gap:24px;flex-wrap:wrap}
  .services-grid{grid-template-columns:1fr}
  .gallery-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .about-features{grid-template-columns:1fr}
  .section-pad{padding:64px 0}
  .footer-bottom .container{flex-direction:column;text-align:center}
}