/* ============================================================
   Korkutlar Kepenk - Ana Stil Dosyası
   ============================================================ */

:root {
  --primary: #e63312;
  --primary-dark: #c02a0e;
  --primary-light: #ff4d2e;
  --secondary: #1a1a2e;
  --accent: #f97316;
  --text-dark: #1a1a2e;
  --text-body: #374151;
  --text-light: #6b7280;
  --bg-light: #f8f9fa;
  --bg-white: #ffffff;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.14);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.25s ease;
  --max-width: 1200px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-body);
  background: var(--bg-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }

/* ============================================================
   LAYOUT
   ============================================================ */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 50px 0; }

/* ============================================================
   TOP BAR
   ============================================================ */
.top-bar {
  background: var(--secondary);
  color: rgba(255,255,255,0.85);
  font-size: 13px;
  padding: 8px 0;
}
.top-bar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 6px; }
.top-bar-left { display: flex; flex-wrap: wrap; gap: 16px; }
.top-bar-item { display: flex; align-items: center; gap: 5px; }
.top-bar-item svg { width: 14px; height: 14px; flex-shrink: 0; }
.top-bar-item a { color: rgba(255,255,255,0.85); }
.top-bar-item a:hover { color: #fff; }

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header {
  background: var(--primary);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(230,51,18,0.3);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; padding: 0; min-height: 64px; }
.site-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.logo-icon {
  width: 40px; height: 40px; background: rgba(255,255,255,0.15);
  border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.logo-icon svg { width: 22px; height: 22px; }
.logo-text strong { display: block; font-size: 17px; font-weight: 700; color: #fff; line-height: 1.2; }
.logo-text span { display: block; font-size: 11px; color: rgba(255,255,255,0.75); line-height: 1.2; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  color: rgba(255,255,255,0.9); font-size: 14.5px; font-weight: 500;
  padding: 8px 12px; border-radius: 8px; transition: background var(--transition), color var(--transition);
}
.main-nav a:hover, .main-nav a.active { background: rgba(255,255,255,0.15); color: #fff; }
.main-nav .nav-cta {
  background: #fff; color: var(--primary) !important; font-weight: 700;
  padding: 8px 18px; border-radius: 50px; margin-left: 8px;
}
.main-nav .nav-cta:hover { background: rgba(255,255,255,0.9); }
.hamburger {
  display: none; flex-direction: column; gap: 5px; background: none;
  border: none; cursor: pointer; padding: 8px;
}
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: var(--transition); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 580px; display: flex; align-items: center;
  overflow: hidden; background: var(--secondary);
}
.hero-bg {
  position: absolute; inset: 0;
  background: url('../images/avcilar-otomatik-kepenk-tamiri-hero.jpg') center/cover no-repeat;
  opacity: 0.25;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(26,26,46,0.95) 0%, rgba(230,51,18,0.6) 100%);
}
.hero .container { position: relative; z-index: 1; padding-top: 60px; padding-bottom: 60px; }
.hero-content { max-width: 680px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(230,51,18,0.25); color: #fca5a5; border: 1px solid rgba(230,51,18,0.4);
  padding: 5px 14px; border-radius: 50px; font-size: 13px; font-weight: 500; margin-bottom: 20px;
}
.hero h1 { font-size: clamp(28px, 4.5vw, 50px); font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: 18px; }
.hero h1 span { color: var(--primary-light); }
.hero p { font-size: 17px; color: rgba(255,255,255,0.82); margin-bottom: 28px; max-width: 580px; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 40px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--primary); color: #fff; font-weight: 700; font-size: 15px;
  padding: 14px 28px; border-radius: 50px; border: none; cursor: pointer;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 16px rgba(230,51,18,0.35); text-decoration: none;
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(230,51,18,0.45); color: #fff; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: #fff; font-weight: 600; font-size: 15px;
  padding: 13px 28px; border-radius: 50px; border: 2px solid rgba(255,255,255,0.5);
  transition: border-color var(--transition), background var(--transition); text-decoration: none;
}
.btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.1); color: #fff; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 24px; }
.hero-stat { text-align: center; }
.hero-stat strong { display: block; font-size: 28px; font-weight: 800; color: var(--primary-light); }
.hero-stat span { font-size: 12px; color: rgba(255,255,255,0.65); text-transform: uppercase; letter-spacing: 0.5px; }

/* ============================================================
   FEATURES STRIP
   ============================================================ */
.features-strip { background: var(--primary); padding: 20px 0; }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.feature-item {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 20px; border-right: 1px solid rgba(255,255,255,0.2);
}
.feature-item:last-child { border-right: none; }
.feature-icon { width: 36px; height: 36px; background: rgba(255,255,255,0.15); border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.feature-icon svg { width: 18px; height: 18px; fill: #fff; }
.feature-text strong { display: block; font-size: 14px; font-weight: 700; color: #fff; }
.feature-text span { font-size: 12px; color: rgba(255,255,255,0.75); }

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header { text-align: center; margin-bottom: 50px; }
.section-tag {
  display: inline-block; background: rgba(230,51,18,0.1); color: var(--primary);
  font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 1.5px;
  padding: 5px 14px; border-radius: 50px; margin-bottom: 12px;
}
.section-header h2 { font-size: clamp(22px, 3vw, 36px); font-weight: 800; color: var(--text-dark); margin-bottom: 14px; }
.section-header p { font-size: 16.5px; color: var(--text-light); max-width: 600px; margin: 0 auto; }
.section-divider { width: 50px; height: 4px; background: var(--primary); border-radius: 2px; margin: 20px auto 0; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px 28px; transition: box-shadow var(--transition), transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.service-card-icon {
  width: 56px; height: 56px; background: var(--primary); border-radius: 14px;
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.service-card-icon svg { width: 26px; height: 26px; }
.service-card h3 { font-size: 18px; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; }
.service-card p { font-size: 14.5px; color: var(--text-light); line-height: 1.65; margin-bottom: 16px; }
.service-link {
  display: inline-flex; align-items: center; gap: 4px;
  color: var(--primary); font-size: 14px; font-weight: 600;
}
.service-link svg { width: 16px; height: 16px; transition: transform var(--transition); }
.service-link:hover svg { transform: translateX(4px); }

/* ============================================================
   ABOUT
   ============================================================ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img-wrap { position: relative; }
.about-img-wrap img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; box-shadow: var(--shadow-lg); }
.about-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--primary); color: #fff; border-radius: var(--radius); padding: 18px 24px;
  text-align: center; box-shadow: var(--shadow-md);
}
.about-badge strong { display: block; font-size: 32px; font-weight: 800; line-height: 1; }
.about-badge span { font-size: 12px; opacity: 0.85; }
.about-content h2 { font-size: clamp(22px, 2.8vw, 34px); font-weight: 800; color: var(--text-dark); margin-bottom: 16px; }
.about-content p { color: var(--text-body); margin-bottom: 14px; font-size: 15.5px; }
.about-list { margin-top: 18px; display: flex; flex-direction: column; gap: 10px; }
.about-list li { display: flex; align-items: flex-start; gap: 10px; font-size: 15px; color: var(--text-body); }
.about-list li svg { width: 18px; height: 18px; fill: var(--primary); flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   WHY US
   ============================================================ */
.why-us-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.why-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px 24px; text-align: center; transition: box-shadow var(--transition), transform var(--transition);
}
.why-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.why-icon { width: 56px; height: 56px; background: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.why-icon svg { width: 24px; height: 24px; }
.why-card h3 { font-size: 16px; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; }
.why-card p { font-size: 14px; color: var(--text-light); }

/* ============================================================
   REFERENCES
   ============================================================ */
.references-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.reference-item {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 20px 16px; text-align: center; font-size: 14px; font-weight: 600; color: var(--text-dark);
  transition: box-shadow var(--transition);
}
.reference-item:hover { box-shadow: var(--shadow-md); }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px; box-shadow: var(--shadow-sm);
}
.stars { color: #f59e0b; font-size: 18px; margin-bottom: 12px; }
.testimonial-card p { font-size: 14.5px; color: var(--text-body); font-style: italic; margin-bottom: 18px; line-height: 1.65; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 44px; height: 44px; background: var(--primary); color: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; flex-shrink: 0;
}
.author-info strong { display: block; font-size: 14px; font-weight: 700; color: var(--text-dark); }
.author-info span { font-size: 12.5px; color: var(--text-light); }

/* ============================================================
   BLOG
   ============================================================ */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  overflow: hidden; transition: box-shadow var(--transition), transform var(--transition);
}
.blog-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.blog-card-img { aspect-ratio: 16/9; overflow: hidden; }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 22px; }
.blog-meta { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; font-size: 12.5px; color: var(--text-light); }
.blog-category { background: rgba(230,51,18,0.1); color: var(--primary); padding: 3px 10px; border-radius: 50px; font-weight: 600; }
.blog-card h3 { font-size: 16.5px; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; line-height: 1.4; }
.blog-card p { font-size: 14px; color: var(--text-light); margin-bottom: 14px; }
.blog-read-more { display: inline-flex; align-items: center; gap: 4px; color: var(--primary); font-size: 13.5px; font-weight: 600; }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq-question {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  padding: 18px 22px; background: var(--bg-white); border: none; cursor: pointer;
  font-size: 15.5px; font-weight: 600; color: var(--text-dark); text-align: left; gap: 12px;
  transition: background var(--transition);
}
.faq-question:hover { background: var(--bg-light); }
.faq-question svg { width: 20px; height: 20px; fill: var(--primary); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-question svg { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 22px 18px; font-size: 14.5px; color: var(--text-body); line-height: 1.7; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  padding: 70px 0; text-align: center;
}
.cta-banner h2 { font-size: clamp(22px, 3vw, 36px); font-weight: 800; color: #fff; margin-bottom: 14px; }
.cta-banner p { font-size: 17px; color: rgba(255,255,255,0.85); margin-bottom: 32px; }
.cta-btns { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }
.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--primary); font-weight: 700; font-size: 15px;
  padding: 14px 30px; border-radius: 50px; transition: transform var(--transition), box-shadow var(--transition);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); color: var(--primary-dark); }
.btn-outline-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: #fff; font-weight: 600; font-size: 15px;
  padding: 13px 30px; border-radius: 50px; border: 2px solid rgba(255,255,255,0.7);
  transition: border-color var(--transition), background var(--transition);
}
.btn-outline-white:hover { border-color: #fff; background: rgba(255,255,255,0.1); color: #fff; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer { background: var(--secondary); color: rgba(255,255,255,0.75); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-brand .site-logo { margin-bottom: 14px; }
.footer-brand p { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.65); }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a {
  width: 36px; height: 36px; background: rgba(255,255,255,0.08); border-radius: 8px;
  display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.7);
  transition: background var(--transition), color var(--transition);
}
.footer-social a svg { width: 16px; height: 16px; fill: currentColor; }
.footer-social a:hover { background: var(--primary); color: #fff; }
.footer-col h4 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 8px; }
.footer-col ul li a { font-size: 14px; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-col ul li a:hover { color: #fff; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.footer-contact-item svg { width: 16px; height: 16px; fill: var(--primary); flex-shrink: 0; margin-top: 2px; }
.footer-contact-item span, .footer-contact-item p { font-size: 13.5px; color: rgba(255,255,255,0.7); line-height: 1.5; }
.footer-contact-item a { color: rgba(255,255,255,0.7); }
.footer-contact-item a:hover { color: #fff; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap;
  gap: 12px; padding: 20px 0; font-size: 13px; color: rgba(255,255,255,0.5);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: #fff; }

/* ============================================================
   PAGE HERO
   ============================================================ */
.page-hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #2d1b1b 100%);
  padding: 60px 0; text-align: center;
}
.page-hero h1 { font-size: clamp(24px, 3.5vw, 42px); font-weight: 800; color: #fff; margin-bottom: 12px; }
.page-hero p { font-size: 16.5px; color: rgba(255,255,255,0.78); max-width: 600px; margin: 0 auto 16px; }
.breadcrumb { display: flex; justify-content: center; align-items: center; gap: 8px; font-size: 13.5px; color: rgba(255,255,255,0.55); }
.breadcrumb a { color: rgba(255,255,255,0.65); }
.breadcrumb a:hover { color: #fff; }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* ============================================================
   SERVICE DETAIL
   ============================================================ */
.service-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 0; }
.service-detail-grid.reverse { direction: rtl; }
.service-detail-grid.reverse > * { direction: ltr; }
.service-detail-grid img { border-radius: var(--radius-lg); width: 100%; object-fit: cover; box-shadow: var(--shadow-lg); }
.service-detail-text h2 { font-size: clamp(20px, 2.5vw, 30px); font-weight: 800; color: var(--text-dark); margin-bottom: 14px; }
.service-detail-text p { font-size: 15.5px; color: var(--text-body); margin-bottom: 14px; }
.service-detail-text ul { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.service-detail-text ul li { display: flex; align-items: center; gap: 8px; font-size: 14.5px; color: var(--text-body); }
.service-detail-text ul li::before { content: '✓'; color: var(--primary); font-weight: 700; flex-shrink: 0; }

/* ============================================================
   STATS
   ============================================================ */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px; text-align: center; box-shadow: var(--shadow-sm);
}
.stat-card strong { display: block; font-size: 40px; font-weight: 800; color: var(--primary); line-height: 1; margin-bottom: 8px; }
.stat-card span { font-size: 14px; color: var(--text-light); }

/* ============================================================
   TEAM
   ============================================================ */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.team-card {
  background: var(--bg-white); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px; text-align: center; box-shadow: var(--shadow-sm);
}
.team-avatar {
  width: 72px; height: 72px; background: var(--primary); color: #fff; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700;
  margin: 0 auto 16px;
}
.team-card h3 { font-size: 17px; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.team-card span { font-size: 13px; color: var(--primary); font-weight: 600; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 48px; }
.contact-info h3 { font-size: 22px; font-weight: 700; color: var(--text-dark); margin-bottom: 24px; }
.contact-item { display: flex; align-items: flex-start; gap: 14px; margin-bottom: 20px; }
.contact-icon {
  width: 44px; height: 44px; background: var(--primary); border-radius: 10px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-icon svg { width: 20px; height: 20px; }
.contact-item-text strong { display: block; font-size: 14px; font-weight: 700; color: var(--text-dark); margin-bottom: 3px; }
.contact-item-text a, .contact-item-text p { font-size: 14.5px; color: var(--text-body); }
.contact-social { display: flex; flex-wrap: wrap; gap: 10px; }
.social-btn {
  width: 40px; height: 40px; background: var(--bg-light); border: 1px solid var(--border);
  border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--text-dark);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.social-btn svg { width: 18px; height: 18px; fill: currentColor; }
.social-btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.contact-form { background: var(--bg-light); border-radius: var(--radius-lg); padding: 36px; }
.contact-form h3 { font-size: 22px; font-weight: 700; color: var(--text-dark); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; color: var(--text-dark); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--border); border-radius: 10px;
  font-size: 14.5px; color: var(--text-dark); background: #fff; transition: border-color var(--transition);
  font-family: inherit;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(230,51,18,0.1);
}
.form-group textarea { min-height: 120px; resize: vertical; }
.btn-submit {
  width: 100%; padding: 14px; background: var(--primary); color: #fff; font-size: 16px;
  font-weight: 700; border: none; border-radius: 50px; cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.btn-submit:hover { background: var(--primary-dark); transform: translateY(-2px); }
.map-section { height: 400px; }
.map-section iframe { width: 100%; height: 100%; border: none; }

/* ============================================================
   BLOG DETAIL
   ============================================================ */
.blog-detail { max-width: 820px; margin: 0 auto; }
.blog-detail-header { margin-bottom: 24px; }
.blog-detail-header h1 { font-size: clamp(22px, 3vw, 36px); font-weight: 800; color: var(--text-dark); margin-top: 12px; line-height: 1.3; }
.blog-date { font-size: 13px; color: var(--text-light); margin-left: 8px; }
.blog-detail-img { width: 100%; border-radius: var(--radius-lg); margin-bottom: 32px; max-height: 450px; object-fit: cover; }
.blog-detail-content h2 { font-size: 22px; font-weight: 700; color: var(--text-dark); margin: 28px 0 12px; }
.blog-detail-content h3 { font-size: 18px; font-weight: 700; color: var(--text-dark); margin: 22px 0 10px; }
.blog-detail-content p { font-size: 15.5px; color: var(--text-body); margin-bottom: 16px; line-height: 1.75; }
.blog-detail-content ul, .blog-detail-content ol { margin: 14px 0 18px 20px; display: flex; flex-direction: column; gap: 8px; }
.blog-detail-content ul { list-style: disc; }
.blog-detail-content ol { list-style: decimal; }
.blog-detail-content li { font-size: 15px; color: var(--text-body); line-height: 1.65; }
.blog-detail-content strong { color: var(--text-dark); }
.blog-detail-content a { color: var(--primary); font-weight: 500; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-us-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.2); }
  .feature-item:nth-child(even) { border-right: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .references-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .section-pad { padding: 50px 0; }
  .hamburger { display: flex; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--primary-dark); flex-direction: column; padding: 16px;
    gap: 4px; box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 12px 16px; border-radius: 8px; }
  .main-nav .nav-cta { margin-left: 0; text-align: center; }
  .site-header { position: sticky; }
  .nav-wrap { position: relative; }
  .about-grid { grid-template-columns: 1fr; }
  .about-badge { right: 10px; bottom: -15px; }
  .service-detail-grid, .service-detail-grid.reverse { grid-template-columns: 1fr; direction: ltr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .references-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { gap: 16px; }
  .hero-stat strong { font-size: 22px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .top-bar-right { display: none; }
}

@media (max-width: 480px) {
  .services-grid { grid-template-columns: 1fr; }
  .why-us-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .references-grid { grid-template-columns: 1fr 1fr; }
  .hero-btns { flex-direction: column; }
  .cta-btns { flex-direction: column; align-items: center; }
  .hero { min-height: 480px; }
}