/* =====================================================
   DEMİR SAVUNMA & GÜVENLİK SİSTEMLERİ
   Color Palette: White Theme - Bronze #b87333 accent
   ===================================================== */

:root {
  --navy: #1a2744;
  --navy-dark: #0d1528;
  --navy-mid: #243155;
  --navy-light: #2e3d6b;
  --bronze: #b87333;
  --bronze-light: #c98540;
  --bronze-dark: #8a5520;
  --bronze-glow: #e8a84d;
  --steel: #6b7a8d;
  --steel-light: #5a6472;
  --steel-dark: #4a5a70;
  --white: #ffffff;
  --off-white: #f5f6f8;
  --dark-bg: #ffffff;
  --card-bg: #ffffff;
  --border: rgba(0,0,0,0.1);
  --shadow: 0 2px 16px rgba(0,0,0,0.08);
  --shadow-bronze: 0 4px 20px rgba(184,115,51,0.15);
  --gradient-primary: linear-gradient(135deg, #ffffff 0%, #f8f9fb 50%, #f0f2f5 100%);
  --gradient-bronze: linear-gradient(135deg, #8a5520, #b87333, #d4924a);
  --gradient-overlay: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.95) 100%);
  --font-display: 'Cinzel', serif;
  --font-body: 'Rajdhani', sans-serif;
  --radius: 4px;
  --radius-lg: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --text-primary: #1a1a2e;
  --text-secondary: #4a5568;
  --text-muted: #718096;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--dark-bg);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: var(--transition); }
ul { list-style: none; }

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== TOPBAR ===== */
.topbar {
  background: #1a2744;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding: 8px 0;
  font-size: 13px;
  font-family: var(--font-body);
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar-left { display: flex; gap: 20px; }
.topbar-left span, .topbar-right a {
  color: rgba(255,255,255,0.8);
  display: flex; align-items: center; gap: 6px;
}
.topbar-left span i, .topbar-right a i { color: var(--bronze-glow); }
.topbar-right a:hover { color: #fff; }

/* ===== NAVBAR ===== */
.navbar {
  background: #ffffff;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 2px solid var(--bronze);
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}
.navbar.scrolled { padding: 0; background: rgba(255,255,255,0.99); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 70px; }

.logo { display: flex; align-items: center; gap: 14px; }
.logo-icon {
  width: 58px; height: 58px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  box-shadow: var(--shadow-bronze);
  flex-shrink: 0;
}
.logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-main {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 700;
  color: var(--bronze);
  letter-spacing: 1px;
}
.logo-sub {
  font-size: 11px; color: var(--text-muted);
  letter-spacing: 2px; text-transform: uppercase;
}

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 8px 14px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  transition: var(--transition);
  border-radius: var(--radius);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%; transform: translateX(-50%);
  width: 0; height: 2px;
  background: var(--bronze);
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--bronze);
}
.nav-links a:hover::after, .nav-links a.active::after { width: 80%; }

.menu-toggle {
  display: none;
  flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  width: 26px; height: 2px;
  background: var(--bronze);
  transition: var(--transition);
  border-radius: 2px;
}

/* ===== HERO ===== */
.hero {
  min-height: 90vh;
  background: linear-gradient(135deg, #f8f9fb 0%, #eef1f5 50%, #e8ecf2 100%);
  position: relative;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(184,115,51,0.05) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(240,242,245,0.6) 0%, transparent 50%);
}
.hero-circuit {
  position: absolute; inset: 0;
  background-image: 
    linear-gradient(rgba(0,0,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 680px;
  padding: 60px 0;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(184,115,51,0.1);
  border: 1px solid var(--bronze);
  color: var(--bronze);
  padding: 6px 16px;
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 24px;
  border-radius: 2px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.hero h1 .accent { color: var(--bronze); display: block; }
.hero-desc {
  font-size: 17px;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 520px;
  line-height: 1.7;
}
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--gradient-bronze);
  color: #fff;
  padding: 14px 30px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: none; cursor: pointer;
  box-shadow: var(--shadow-bronze);
  transition: var(--transition);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(184,115,51,0.35); color: #fff; }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent;
  color: var(--text-primary);
  padding: 13px 30px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,0.2);
  cursor: pointer;
  transition: var(--transition);
}
.btn-secondary:hover { border-color: var(--bronze); color: var(--bronze); background: rgba(184,115,51,0.05); }

.hero-stats {
  display: flex; gap: 40px; margin-top: 50px;
  padding-top: 30px;
  border-top: 1px solid rgba(0,0,0,0.1);
}
.stat-item { text-align: left; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.2rem; font-weight: 700;
  color: var(--bronze);
  line-height: 1;
}
.stat-label { font-size: 12px; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; }

.hero-image {
  position: absolute; right: 0; top: 0; bottom: 0;
  width: 45%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0.08;
  font-size: 22rem;
  color: var(--bronze);
  pointer-events: none;
}

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section-alt { background: #f8f9fb; }

.section-header { text-align: center; margin-bottom: 60px; }
.section-label {
  display: inline-block;
  font-size: 11px; letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--bronze);
  margin-bottom: 12px;
  font-family: var(--font-body);
  font-weight: 600;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
  line-height: 1.2;
}
.section-line {
  width: 60px; height: 3px;
  background: var(--gradient-bronze);
  margin: 0 auto 20px;
  border-radius: 2px;
}
.section-desc { color: var(--text-secondary); max-width: 600px; margin: 0 auto; font-size: 16px; }

/* ===== FEATURES GRID ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 24px; }
.feature-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.feature-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-bronze);
  transform: scaleX(0);
  transition: var(--transition);
}
.feature-card:hover { transform: translateY(-6px); border-color: var(--bronze); box-shadow: var(--shadow-bronze); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 70px; height: 70px;
  background: rgba(184,115,51,0.08);
  border: 1px solid rgba(184,115,51,0.2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: var(--bronze);
  margin: 0 auto 20px;
  transition: var(--transition);
}
.feature-card:hover .feature-icon { background: rgba(184,115,51,0.15); border-color: var(--bronze); }
.feature-card h3 { font-family: var(--font-display); font-size: 15px; color: var(--text-primary); margin-bottom: 10px; letter-spacing: 1px; }
.feature-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ===== PRODUCTS GRID ===== */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.product-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-bronze); border-color: var(--bronze); }
.product-img {
  width: 100%; aspect-ratio: 4/3;
  object-fit: cover;
  background: #f0f2f5;
  display: flex; align-items: center; justify-content: center;
  font-size: 60px; color: var(--bronze);
  position: relative; overflow: hidden;
}
.product-img img { width: 100%; height: 100%; object-fit: cover; }
.product-img-placeholder { display: flex; align-items: center; justify-content: center; width: 100%; aspect-ratio: 4/3; background: #f0f2f5; font-size: 60px; color: var(--bronze-dark); }
.product-body { padding: 20px; }
.product-cat {
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--bronze); margin-bottom: 8px; font-weight: 600;
}
.product-name { font-family: var(--font-display); font-size: 16px; color: var(--text-primary); margin-bottom: 10px; }
.product-desc { font-size: 13px; color: var(--text-secondary); margin-bottom: 14px; line-height: 1.5; }
.product-price {
  font-family: var(--font-display);
  font-size: 20px; color: var(--bronze);
  display: flex; align-items: center; justify-content: space-between;
}
.product-price .price-label { font-size: 12px; color: var(--text-muted); font-family: var(--font-body); }

/* ===== REFERENCES ===== */
.references-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 20px; }
.ref-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.ref-card:hover { border-color: var(--bronze); transform: translateY(-4px); }
.ref-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; background: #f0f2f5; }
.ref-img img { width: 100%; height: 100%; object-fit: cover; }
.ref-placeholder { display: flex; align-items: center; justify-content: center; aspect-ratio: 16/9; background: #f0f2f5; font-size: 40px; color: var(--bronze-dark); }
.ref-body { padding: 16px; }
.ref-body h4 { font-family: var(--font-display); font-size: 14px; color: var(--text-primary); margin-bottom: 4px; }
.ref-body p { font-size: 12px; color: var(--text-muted); }

/* ===== SERVICES ===== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; }
.service-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.service-card::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient-bronze);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover { border-color: var(--bronze); transform: translateY(-4px); box-shadow: var(--shadow-bronze); }
.service-card:hover::after { transform: scaleX(1); }
.service-icon { font-size: 40px; color: var(--bronze); margin-bottom: 20px; }
.service-card h3 { font-family: var(--font-display); font-size: 17px; color: var(--text-primary); margin-bottom: 12px; }
.service-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: linear-gradient(135deg, #1a2744 0%, #243155 50%, #2e3d6b 100%);
  border: none;
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin: 60px 0;
}
.cta-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(184,115,51,0.1) 0%, transparent 70%);
}
.cta-banner h2 { font-family: var(--font-display); font-size: clamp(1.5rem, 3vw, 2.2rem); color: #fff; margin-bottom: 16px; position: relative; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 30px; font-size: 16px; position: relative; }
.cta-banner .btn-primary { position: relative; }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: linear-gradient(135deg, #1a2744 0%, #243155 50%, #2e3d6b 100%);
  padding: 80px 0 60px;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem); color: #fff; margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 16px; max-width: 560px; margin: 0 auto; }
.breadcrumb { display: flex; align-items: center; justify-content: center; gap: 8px; margin-top: 20px; font-size: 13px; color: rgba(255,255,255,0.6); }
.breadcrumb a { color: var(--bronze-glow); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ===== ABOUT ===== */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.5rem); color: var(--text-primary); margin-bottom: 20px; line-height: 1.2; }
.about-text h2 span { color: var(--bronze); }
.about-text p { color: var(--text-secondary); margin-bottom: 16px; line-height: 1.8; font-size: 15px; }
.about-features { margin-top: 28px; display: flex; flex-direction: column; gap: 14px; }
.about-feature { display: flex; align-items: flex-start; gap: 14px; }
.about-feature i { color: var(--bronze); font-size: 18px; margin-top: 2px; flex-shrink: 0; }
.about-feature div h4 { color: var(--text-primary); font-size: 15px; margin-bottom: 4px; font-family: var(--font-body); font-weight: 600; }
.about-feature div p { color: var(--text-secondary); font-size: 13px; margin: 0; }
.about-visual {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex; flex-direction: column; gap: 20px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.about-stat {
  display: flex; align-items: center; gap: 20px;
  padding: 20px; border-radius: var(--radius);
  background: rgba(184,115,51,0.04);
  border: 1px solid rgba(184,115,51,0.15);
}
.about-stat-icon { font-size: 2rem; color: var(--bronze); }
.about-stat-num { font-family: var(--font-display); font-size: 2rem; color: var(--bronze); line-height: 1; }
.about-stat-label { font-size: 13px; color: var(--text-muted); letter-spacing: 1px; }

/* ===== CONTACT ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 40px; }
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex; align-items: flex-start; gap: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.contact-item i { color: var(--bronze); font-size: 22px; flex-shrink: 0; }
.contact-item h4 { color: var(--text-primary); font-size: 14px; margin-bottom: 4px; font-family: var(--font-body); font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }
.contact-item p, .contact-item a { color: var(--text-secondary); font-size: 14px; }
.contact-item a:hover { color: var(--bronze); }

.contact-form {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.contact-form h3 { font-family: var(--font-display); font-size: 20px; color: var(--text-primary); margin-bottom: 24px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 12px; color: var(--text-muted); letter-spacing: 1px; text-transform: uppercase; margin-bottom: 8px; font-weight: 600; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%;
  background: #f8f9fb;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  border-color: var(--bronze);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(184,115,51,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select option { background: #fff; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-msg { padding: 12px 16px; border-radius: var(--radius); margin-bottom: 16px; font-size: 14px; }
.form-msg.success { background: rgba(34,197,94,0.08); border: 1px solid rgba(34,197,94,0.3); color: #16a34a; }
.form-msg.error { background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.3); color: #dc2626; }

/* ===== FOOTER ===== */
.footer { background: #f4f6f9; border-top: 2px solid var(--bronze); }
.footer-top { padding: 60px 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; }
.footer-brand .footer-logo {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 16px;
}
.footer-logo i { font-size: 28px; color: var(--bronze); }
.footer-photo { width: 70px; height: 70px; border-radius: 50%; object-fit: cover; border: 2px solid var(--bronze); }
.footer-logo-main { display: block; font-family: var(--font-display); font-size: 16px; color: var(--bronze); }
.footer-logo-sub { display: block; font-size: 10px; color: #6b7a8d; letter-spacing: 2px; text-transform: uppercase; }
.footer-brand p { font-size: 13px; color: #5a6472; line-height: 1.7; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px; height: 36px;
  background: rgba(184,115,51,0.1);
  border: 1px solid rgba(184,115,51,0.3);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--bronze-dark); font-size: 14px;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--bronze); color: #fff; border-color: var(--bronze); }
.footer-links h4, .footer-services h4, .footer-contact h4 {
  font-family: var(--font-display);
  font-size: 14px; color: var(--navy);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(184,115,51,0.3);
  letter-spacing: 1px;
}
.footer-links ul li, .footer-services ul li { margin-bottom: 10px; }
.footer-links a, .footer-services a {
  font-size: 13px; color: #5a6472;
  display: flex; align-items: center; gap: 6px;
}
.footer-links a i, .footer-services a i { font-size: 10px; color: var(--bronze); }
.footer-links a:hover, .footer-services a:hover { color: var(--bronze); }
.footer-contact ul li {
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 12px; font-size: 13px; color: #5a6472;
}
.footer-contact ul li i { color: var(--bronze); margin-top: 2px; flex-shrink: 0; }
.footer-contact a { color: #5a6472; }
.footer-contact a:hover { color: var(--bronze); }
.footer-bottom {
  border-top: 1px solid rgba(184,115,51,0.2);
  background: #e8ecf0;
  padding: 20px 0;
  display: flex; flex-direction: column;
  text-align: center;
}
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.footer-bottom p { font-size: 12px; color: #6b7a8d; }

/* ===== WHATSAPP ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 60px; height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; color: #fff;
  z-index: 9999;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: waPulse 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); color: #fff; box-shadow: 0 6px 28px rgba(37,211,102,0.6); }
.whatsapp-tooltip {
  position: absolute; right: 68px;
  background: #1a2744; color: #fff;
  padding: 6px 12px; border-radius: var(--radius);
  font-size: 12px; white-space: nowrap;
  opacity: 0; transform: translateX(10px);
  transition: var(--transition);
  border: 1px solid rgba(184,115,51,0.3);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateX(0); }
@keyframes waPulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.4); }
  70% { box-shadow: 0 0 0 12px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ===== ADMIN ===== */
.admin-layout { display: flex; min-height: 100vh; background: #f5f6f8; }
.admin-sidebar {
  width: 260px; background: #ffffff;
  border-right: 1px solid rgba(0,0,0,0.08);
  display: flex; flex-direction: column;
  padding: 0;
  position: fixed; top: 0; bottom: 0; left: 0;
  overflow-y: auto; z-index: 100;
  box-shadow: 2px 0 10px rgba(0,0,0,0.04);
}
.admin-sidebar-logo {
  padding: 24px 20px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  display: flex; align-items: center; gap: 12px;
}
.admin-sidebar-logo i { color: var(--bronze); font-size: 24px; }
.admin-sidebar-logo span { font-family: var(--font-display); font-size: 15px; color: var(--bronze); }
.admin-nav { padding: 16px 0; flex: 1; }
.admin-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 20px;
  color: var(--text-secondary);
  font-size: 14px;
  transition: var(--transition);
  border-left: 3px solid transparent;
}
.admin-nav a:hover, .admin-nav a.active {
  background: rgba(184,115,51,0.06);
  color: var(--bronze);
  border-left-color: var(--bronze);
}
.admin-nav a i { width: 20px; text-align: center; }
.admin-main { margin-left: 260px; flex: 1; padding: 30px; }
.admin-topbar {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(0,0,0,0.08);
}
.admin-topbar h1 { font-family: var(--font-display); font-size: 22px; color: var(--text-primary); }
.admin-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 24px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.admin-card h3 { font-family: var(--font-display); font-size: 16px; color: var(--bronze); margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid rgba(0,0,0,0.08); }
.admin-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.admin-stat-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex; align-items: center; gap: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
.admin-stat-card i { font-size: 28px; color: var(--bronze); }
.admin-stat-num { font-family: var(--font-display); font-size: 1.8rem; color: var(--text-primary); line-height: 1; }
.admin-stat-label { font-size: 12px; color: var(--text-muted); letter-spacing: 1px; }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 12px 14px; text-align: left; font-size: 13px; border-bottom: 1px solid rgba(0,0,0,0.06); }
th { color: var(--bronze); font-weight: 600; letter-spacing: 1px; font-size: 11px; text-transform: uppercase; }
td { color: var(--text-secondary); }
tr:hover td { background: rgba(184,115,51,0.03); }
td img { width: 50px; height: 40px; object-fit: cover; border-radius: 3px; }

.badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.badge-active { background: rgba(34,197,94,0.08); color: #16a34a; border: 1px solid rgba(34,197,94,0.2); }
.badge-inactive { background: rgba(239,68,68,0.08); color: #dc2626; border: 1px solid rgba(239,68,68,0.2); }

.btn-sm { padding: 6px 14px; font-size: 12px; border-radius: var(--radius); cursor: pointer; border: none; font-family: var(--font-body); font-weight: 600; transition: var(--transition); }
.btn-danger { background: rgba(239,68,68,0.1); color: #dc2626; border: 1px solid rgba(239,68,68,0.2); }
.btn-danger:hover { background: rgba(239,68,68,0.2); }
.btn-edit { background: rgba(184,115,51,0.1); color: var(--bronze); border: 1px solid rgba(184,115,51,0.2); }
.btn-edit:hover { background: rgba(184,115,51,0.2); }

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed; bottom: 98px; right: 28px;
  width: 44px; height: 44px;
  background: var(--bronze);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 16px; z-index: 999;
  opacity: 0; pointer-events: none;
  transition: var(--transition);
  cursor: pointer;
  box-shadow: var(--shadow-bronze);
}
.scroll-top.visible { opacity: 1; pointer-events: all; }
.scroll-top:hover { transform: translateY(-3px); }

/* ===== ANIMATIONS ===== */
.fade-in { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ===== MOBILE ===== */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .topbar-left { display: none; }
  .menu-toggle { display: flex; }
  .nav-links {
    position: fixed; top: 0; right: -100%; bottom: 0;
    width: 280px; background: #ffffff;
    flex-direction: column; align-items: flex-start;
    padding: 80px 24px 40px;
    gap: 4px; z-index: 999;
    border-left: 1px solid rgba(0,0,0,0.08);
    transition: right 0.3s ease;
    overflow-y: auto;
    box-shadow: -4px 0 20px rgba(0,0,0,0.1);
  }
  .nav-links.open { right: 0; }
  .nav-links a { width: 100%; padding: 14px 16px; font-size: 15px; }
  .hero { min-height: 80vh; }
  .hero-image { display: none; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .stat-num { font-size: 1.6rem; }
  .section { padding: 60px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .form-row { grid-template-columns: 1fr; }
  .admin-sidebar { transform: translateX(-100%); transition: transform 0.3s; }
  .admin-main { margin-left: 0; padding: 16px; }
  .cta-banner { padding: 40px 20px; }
}
@media (max-width: 480px) {
  .hero h1 { font-size: 1.8rem; }
  .hero-btns { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
}

/* ===== PRODUCT IMAGE ZOOM ===== */
.product-img-zoom {
  position: relative;
  cursor: zoom-in;
  overflow: hidden;
}
.product-img-zoom img {
  transition: transform 0.35s ease;
}
.product-img-zoom:hover img {
  transform: scale(1.06);
}
.product-img-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.35);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.product-img-overlay i {
  font-size: 2rem;
  color: var(--bronze);
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.3));
}
.product-img-zoom:hover .product-img-overlay {
  opacity: 1;
}

/* ===== LIGHTBOX ===== */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.85);
  display: none;
  align-items: center;
  justify-content: center;
  animation: lbFadeIn 0.2s ease;
  cursor: zoom-out;
  padding: 20px;
}
.lightbox-overlay.active {
  display: flex;
}
@keyframes lbFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
#lightbox-img {
  max-width: min(92vw, 960px);
  max-height: 90vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 80px rgba(0,0,0,0.5);
  animation: lbZoomIn 0.25s cubic-bezier(0.4,0,0.2,1);
  cursor: default;
}
@keyframes lbZoomIn {
  from { transform: scale(0.88); opacity: 0; }
  to   { transform: scale(1);    opacity: 1; }
}