/* =============================================
   VEZIRAĞAÇ - Statik Site Stil Dosyası
   Industrial Luxury Design
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;900&family=DM+Sans:wght@300;400;500;600;700&display=swap');

:root {
  --c-forest: #1a3a2a;
  --c-forest-deep: #0d1b12;
  --c-forest-light: #2a5a3e;
  --c-gold: #C4A265;
  --c-gold-dark: #8B6914;
  --c-gold-light: #e0d0a8;
  --c-cream: #f5f2eb;
  --c-cream-dark: #e8e2d5;
  --c-white: #ffffff;
  --c-text: #2d2d2d;
  --c-text-light: #6b6b6b;
  --c-border: #e0ddd6;
  --c-success: #2e7d32;
  --c-error: #c62828;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.15);
  --shadow-gold: 0 4px 20px rgba(196,162,101,0.25);
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --transition: 0.3s 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: var(--font-body);
  color: var(--c-text);
  background: var(--c-cream);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; font-family: inherit; }
input, textarea, select { font-family: inherit; font-size: 1rem; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
.container-narrow { max-width: 960px; margin: 0 auto; padding: 0 2rem; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; color: var(--c-forest-deep); }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.8rem); }

.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--c-gold-dark);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 1rem;
}
.section-label::before { content: ''; width: 40px; height: 2px; background: var(--c-gold); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 32px; font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.5px; border-radius: var(--radius-sm);
  transition: var(--transition); position: relative; overflow: hidden;
}
.btn-primary { background: var(--c-forest); color: var(--c-cream); }
.btn-primary:hover { background: var(--c-forest-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-gold { background: var(--c-gold); color: var(--c-forest-deep); }
.btn-gold:hover { background: var(--c-gold-dark); color: var(--c-white); transform: translateY(-2px); box-shadow: var(--shadow-gold); }
.btn-outline { background: transparent; color: var(--c-forest); border: 2px solid var(--c-forest); }
.btn-outline:hover { background: var(--c-forest); color: var(--c-cream); }

/* ---- Navigation ---- */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(13, 27, 18, 0.95); backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(196, 162, 101, 0.15);
  transition: var(--transition);
}
.navbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 80px; max-width: 1400px; margin: 0 auto;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon {
  width: 44px; height: 44px; background: transparent;
  border-radius: 0;
  display: flex;
  align-items: center; justify-content: center; font-size: 1.4rem;
}
/* .navbar .logo-icon {
  background: transparent;
  border-radius: 0;
} */
.logo-text h2 {
  font-family: var(--font-display); font-size: 1.4rem;
  font-weight: 700; color: var(--c-gold); letter-spacing: 2px; line-height: 1.1;
}
.logo-text span { font-size: 0.6rem; color: rgba(255,255,255,0.5); letter-spacing: 1px; text-transform: uppercase; }
.nav-links { display: flex; list-style: none; gap: 2px; }
.nav-links a {
  padding: 8px 18px; font-size: 0.85rem; font-weight: 500;
  color: rgba(255,255,255,0.75); border-radius: var(--radius-sm); transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--c-gold); background: rgba(196,162,101,0.1); }
.nav-cta {
  padding: 10px 24px !important; background: var(--c-gold) !important;
  color: var(--c-forest-deep) !important; font-weight: 600 !important;
}
.nav-cta:hover { background: var(--c-gold-dark) !important; color: var(--c-white) !important; }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; padding: 8px; }
.hamburger span { width: 24px; height: 2px; background: var(--c-gold); transition: var(--transition); border-radius: 2px; }

/* ---- Hero ---- */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: var(--c-forest-deep); position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 20% 50%, rgba(42,90,62,0.4) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(196,162,101,0.1) 0%, transparent 50%);
}
.hero-pattern {
  position: absolute; inset: 0; opacity: 0.04;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 60px, rgba(255,255,255,0.3) 60px, rgba(255,255,255,0.3) 61px),
    repeating-linear-gradient(90deg, transparent, transparent 60px, rgba(255,255,255,0.3) 60px, rgba(255,255,255,0.3) 61px);
}
.hero-content { position: relative; z-index: 2; padding-top: 100px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 20px; background: rgba(196,162,101,0.15);
  border: 1px solid rgba(196,162,101,0.3); border-radius: 50px;
  font-size: 0.8rem; font-weight: 500; color: var(--c-gold);
  letter-spacing: 1px; margin-bottom: 2rem; animation: fadeInUp 0.8s ease;
}
.hero h1 { color: #fff; max-width: 700px; margin-bottom: 1.5rem; animation: fadeInUp 0.8s ease 0.2s both; }
.hero h1 em { font-style: normal; color: var(--c-gold); }
.hero-desc {
  font-size: 1.15rem; color: rgba(255,255,255,0.65); max-width: 550px;
  margin-bottom: 2.5rem; line-height: 1.8; animation: fadeInUp 0.8s ease 0.4s both;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; animation: fadeInUp 0.8s ease 0.6s both; }
.hero-stats {
  display: flex; gap: 48px; margin-top: 5rem; padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.1); animation: fadeInUp 0.8s ease 0.8s both;
}
.hero-stat h3 { font-family: var(--font-display); font-size: 2.5rem; color: var(--c-gold); font-weight: 700; }
.hero-stat p { font-size: 0.85rem; color: rgba(255,255,255,0.5); margin-top: 4px; }

/* ---- Sections ---- */
.section { padding: 100px 0; }
.section-dark { background: var(--c-forest-deep); color: #fff; }
.section-dark h2, .section-dark h3 { color: #fff; }
.section-dark .section-label { color: var(--c-gold); }
.section-white { background: var(--c-white); }
.section-header { max-width: 600px; margin-bottom: 4rem; }
.section-header.centered { text-align: center; margin-left: auto; margin-right: auto; }
.section-header p { color: var(--c-text-light); margin-top: 1rem; font-size: 1.05rem; }

/* ---- Product Cards ---- */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.product-card {
  background: var(--c-white); border-radius: var(--radius-md);
  overflow: hidden; border: 1px solid var(--c-border); transition: var(--transition); cursor: pointer;
}
.product-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--c-gold); }
.product-card-img {
  height: 220px; background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-light) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 4rem; position: relative; overflow: hidden;
}
.product-card-img::after {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,255,255,0.02) 10px, rgba(255,255,255,0.02) 20px);
}
.product-card-body { padding: 24px; }
.product-card-category {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; color: var(--c-gold-dark); margin-bottom: 8px;
}
.product-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.product-card p { font-size: 0.9rem; color: var(--c-text-light); line-height: 1.6; }
.product-card-link {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 16px;
  font-size: 0.85rem; font-weight: 600; color: var(--c-forest); transition: var(--transition);
}
.product-card-link:hover { color: var(--c-gold-dark); gap: 10px; }

/* Category Tabs */
.category-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 3rem; }
.category-tab {
  padding: 10px 22px; font-size: 0.85rem; font-weight: 500;
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: 50px; color: var(--c-text-light); transition: var(--transition);
}
.category-tab:hover, .category-tab.active { background: var(--c-forest); color: var(--c-cream); border-color: var(--c-forest); }

/* ---- About ---- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.about-visual { position: relative; }
.about-img-main {
  width: 100%; height: 500px;
  background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-deep) 100%);
  border-radius: var(--radius-lg); display: flex; align-items: center;
  justify-content: center; font-size: 6rem; position: relative; overflow: hidden;
}
.about-img-main::before {
  content: ''; position: absolute; inset: 0;
  background: repeating-conic-gradient(transparent 0 9deg, rgba(196,162,101,0.03) 9deg 18deg);
}
.about-floating-card {
  position: absolute; bottom: -30px; right: -30px;
  background: var(--c-gold); padding: 28px; border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
}
.about-floating-card h3 { font-size: 2.5rem; color: var(--c-forest-deep); line-height: 1; }
.about-floating-card p { font-size: 0.85rem; color: var(--c-forest); font-weight: 500; }
.about-content .lead { font-size: 1.1rem; color: var(--c-text); margin: 1.5rem 0; line-height: 1.8; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 2rem; }
.about-feature { display: flex; gap: 12px; align-items: flex-start; }
.about-feature-icon {
  width: 40px; height: 40px; min-width: 40px;
  background: rgba(26,58,42,0.08); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.about-feature h4 { font-size: 0.95rem; font-family: var(--font-body); font-weight: 600; }
.about-feature p { font-size: 0.8rem; color: var(--c-text-light); margin-top: 2px; }

/* ---- News ---- */
.news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 32px; }
.news-card {
  background: var(--c-white); border-radius: var(--radius-md);
  overflow: hidden; border: 1px solid var(--c-border); transition: var(--transition);
}
.news-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.news-card-img {
  height: 200px; background: linear-gradient(135deg, var(--c-forest-light) 0%, var(--c-forest) 100%);
  display: flex; align-items: center; justify-content: center; font-size: 3rem;
}
.news-card-body { padding: 28px; }
.news-card-meta { display: flex; align-items: center; gap: 12px; font-size: 0.8rem; color: var(--c-text-light); margin-bottom: 12px; }
.news-card-tag {
  padding: 3px 10px; background: rgba(196,162,101,0.15);
  color: var(--c-gold-dark); border-radius: 50px;
  font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px;
}
.news-card h3 { font-size: 1.15rem; margin-bottom: 8px; line-height: 1.4; }
.news-card p { font-size: 0.9rem; color: var(--c-text-light); line-height: 1.6; }

/* ---- Forms (visual only) ---- */
.form-section { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--c-text); margin-bottom: 6px; }
.form-group label .required { color: var(--c-error); }
.form-control {
  width: 100%; padding: 14px 16px; border: 1px solid var(--c-border);
  border-radius: var(--radius-sm); background: var(--c-white); color: var(--c-text);
  transition: var(--transition); outline: none;
}
.form-control:focus { border-color: var(--c-gold); box-shadow: 0 0 0 3px rgba(196,162,101,0.15); }
textarea.form-control { resize: vertical; min-height: 140px; }
select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6b6b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-info {
  padding: 40px; background: var(--c-forest); border-radius: var(--radius-lg);
  color: var(--c-white); position: sticky; top: 120px;
}
.form-info h3 { color: var(--c-white); margin-bottom: 1rem; }
.form-info p { color: rgba(255,255,255,0.7); margin-bottom: 2rem; line-height: 1.7; }
.contact-item { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 20px; }
.contact-item-icon {
  width: 44px; height: 44px; min-width: 44px;
  background: rgba(196,162,101,0.15); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.contact-item h4 { font-family: var(--font-body); font-size: 0.85rem; font-weight: 600; color: var(--c-gold); }
.contact-item p { font-size: 0.9rem; color: rgba(255,255,255,0.7); margin-top: 2px; }

/* ---- Jobs ---- */
.job-list { display: flex; flex-direction: column; gap: 16px; }
.job-card {
  background: var(--c-white); border: 1px solid var(--c-border);
  border-radius: var(--radius-md); padding: 28px 32px;
  display: flex; align-items: center; justify-content: space-between; transition: var(--transition);
}
.job-card:hover { border-color: var(--c-gold); box-shadow: var(--shadow-sm); }
.job-card-info h3 { font-size: 1.1rem; font-family: var(--font-body); font-weight: 600; margin-bottom: 6px; }
.job-card-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.job-tag { padding: 4px 12px; font-size: 0.75rem; background: var(--c-cream); border-radius: 50px; color: var(--c-text-light); font-weight: 500; }

/* ---- Page Header ---- */
.page-header {
  padding: 140px 0 60px; background: var(--c-forest-deep);
  position: relative; overflow: hidden;
}
.page-header::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(42,90,62,0.3) 0%, transparent 60%);
}
.page-header .container { position: relative; z-index: 2; }
.page-header h1 { color: #fff; margin-bottom: 0.5rem; font-size: clamp(2rem, 4vw, 3rem); }
.page-header p { color: rgba(255,255,255,0.6); font-size: 1.05rem; }
.breadcrumb { display: flex; gap: 8px; font-size: 0.85rem; color: rgba(255,255,255,0.4); margin-bottom: 1rem; }
.breadcrumb a { color: var(--c-gold); }

/* ---- Product Detail ---- */
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.product-detail-visual {
  height: 500px; background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-deep) 100%);
  border-radius: var(--radius-lg); display: flex; align-items: center;
  justify-content: center; font-size: 8rem; position: sticky; top: 120px;
}
.specs-table { width: 100%; margin: 2rem 0; border-collapse: collapse; }
.specs-table tr { border-bottom: 1px solid var(--c-border); }
.specs-table td { padding: 12px 0; font-size: 0.9rem; }
.specs-table td:first-child { font-weight: 600; width: 40%; color: var(--c-text); }
.specs-table td:last-child { color: var(--c-text-light); }
.feature-list { list-style: none; margin: 1.5rem 0; }
.feature-list li { padding: 8px 0; font-size: 0.9rem; display: flex; gap: 10px; align-items: center; }
.feature-list li::before {
  content: '✓'; width: 24px; height: 24px; min-width: 24px;
  background: rgba(46,125,50,0.1); color: var(--c-success); border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700;
}

/* ---- CTA ---- */
.cta-banner {
  background: linear-gradient(135deg, var(--c-forest) 0%, var(--c-forest-deep) 100%);
  padding: 80px; border-radius: var(--radius-lg); text-align: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 50% 50%, rgba(196,162,101,0.1) 0%, transparent 60%);
}
.cta-banner h2 { color: #fff; position: relative; }
.cta-banner p { color: rgba(255,255,255,0.7); margin: 1rem auto 2rem; max-width: 500px; position: relative; }
.cta-banner .btn { position: relative; }

/* ---- Footer ---- */
.footer { background: var(--c-forest-deep); color: rgba(255,255,255,0.6); padding: 80px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 60px; margin-bottom: 60px; }
.footer h4 { font-family: var(--font-body); font-weight: 600; font-size: 0.9rem; color: #fff; margin-bottom: 20px; }
.footer-brand p { margin-top: 16px; font-size: 0.9rem; line-height: 1.7; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 0.9rem; transition: var(--transition); }
.footer-links a:hover { color: var(--c-gold); }
.footer-bottom {
  padding-top: 30px; border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between; align-items: center; font-size: 0.8rem;
}

/* ---- Page transitions ---- */
.page { display: none; }
.page.active { display: block; animation: fadeInUp 0.5s ease; }

/* ---- Animations ---- */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.anim { opacity: 0; transform: translateY(25px); transition: opacity 0.6s ease, transform 0.6s ease; }
.anim.visible { opacity: 1; transform: translateY(0); }

/* ---- Toast ---- */
.toast {
  position: fixed; bottom: 30px; right: 30px;
  padding: 16px 28px; border-radius: var(--radius-md);
  font-size: 0.9rem; font-weight: 500; color: #fff;
  background: var(--c-success); z-index: 9999;
  transform: translateY(100px); opacity: 0; transition: var(--transition); max-width: 400px;
}
.toast.show { transform: translateY(0); opacity: 1; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
  .about-grid, .form-section, .product-detail-grid { grid-template-columns: 1fr; gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .about-floating-card { position: relative; bottom: 0; right: 0; margin-top: -30px; display: inline-block; }
  .product-detail-visual { position: static; height: 350px; }
  .form-info { position: static; }
}
@media (max-width: 768px) {
  .nav-links {
    display: none; position: fixed; top: 80px; left: 0; right: 0;
    background: var(--c-forest-deep); flex-direction: column;
    padding: 1rem 2rem 2rem; border-top: 1px solid rgba(196,162,101,0.1);
  }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .hero h1 { font-size: 2rem; }
  .products-grid, .news-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .form-row { grid-template-columns: 1fr; }
  .about-features { grid-template-columns: 1fr; }
  .section { padding: 60px 0; }
  .cta-banner { padding: 40px 24px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .job-card { flex-direction: column; align-items: flex-start; gap: 16px; }
}