/* ============================================
   SIRMAN REKLAM - Yeni Tasarım Sistemi
   Bursa Yenişehir | Tabela & Reklam
   ============================================ */

:root {
  --primary: #0c2d48;
  --primary-light: #145374;
  --accent: #e63946;
  --accent-light: #ff6b6b;
  --gold: #e9c46a;
  --light: #f5f5f5;
  --white: #ffffff;
  --text: #1d3557;
  --text-muted: #457b9d;
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --shadow-sm: 0 2px 8px rgba(12, 45, 72, 0.06);
  --shadow: 0 8px 30px rgba(12, 45, 72, 0.12);
  --shadow-lg: 0 20px 50px rgba(12, 45, 72, 0.15);
  --radius: 16px;
  --radius-lg: 24px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

.skip-link {
  position: absolute;
  top: -50px;
  left: 20px;
  background: var(--accent);
  color: white;
  padding: 12px 20px;
  z-index: 10000;
  font-weight: 600;
  border-radius: var(--radius);
  transition: top 0.3s;
}
.skip-link:focus { top: 20px; }

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ========== HEADER ========== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(12, 45, 72, 0.06);
  transition: var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-sm); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 2rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: -0.02em;
}
.logo span { color: var(--accent); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text);
  position: relative;
}
.nav-links a .nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--accent);
  opacity: 0.88;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.nav-links a:hover .nav-icon {
  opacity: 1;
  transform: scale(1.05);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}
.nav-links a:hover::after { width: 100%; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.875rem 1.75rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: white;
  box-shadow: 0 4px 20px rgba(230, 57, 70, 0.4);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(230, 57, 70, 0.5);
}

/* WhatsApp ile Teklif Al — tek stil (tüm sayfalar) */
.btn-wa-teklif {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.85rem 1.6rem;
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: #fff;
  text-decoration: none;
  font-family: inherit;
  cursor: pointer;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  background: linear-gradient(160deg, #3fe884 0%, #25D366 42%, #1da851 100%);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 4px 16px rgba(37, 211, 102, 0.42),
    0 0 0 1px rgba(0, 0, 0, 0.06);
  transition: var(--transition);
}
.btn-wa-teklif svg {
  flex-shrink: 0;
}
.btn-wa-teklif:hover {
  color: #fff;
  filter: brightness(1.06);
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.65);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.35) inset,
    0 10px 28px rgba(37, 211, 102, 0.48),
    0 0 0 1px rgba(0, 0, 0, 0.05);
}
.btn-wa-teklif:active {
  transform: translateY(0);
  filter: brightness(0.98);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: white;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}
.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ========== HERO - Ana Sayfa ========== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding: 140px 0 100px;
  background: linear-gradient(165deg, var(--primary) 0%, #0a2647 45%, #16213e 100%);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}
.hero-shape-1 {
  width: 500px;
  height: 500px;
  background: var(--accent);
  top: -150px;
  right: -100px;
}
.hero-shape-2 {
  width: 400px;
  height: 400px;
  background: var(--gold);
  bottom: -100px;
  left: -100px;
  opacity: 0.2;
}
.hero-grid {
  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: 50px 50px;
}

.hero-container {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  color: rgba(255,255,255,0.95);
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.hero-badge svg {
  color: var(--gold);
  flex-shrink: 0;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: white;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}
.hero-title-accent {
  color: var(--gold);
  display: inline-block;
}

.hero-desc {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.88);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.btn-hero {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-hero-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  background: transparent;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: var(--radius);
  color: white;
  font-weight: 600;
  transition: var(--transition);
}
.btn-hero-outline:hover {
  background: white;
  color: var(--primary);
  border-color: white;
}

.hero-services {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.5rem 0.5rem;
  width: 100%;
  max-width: 100%;
  align-items: stretch;
}

.hero-service-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-width: 0;
  padding: 0.65rem 0.4rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius);
  color: white;
  font-weight: 600;
  font-size: clamp(0.72rem, 0.65vw + 0.55rem, 0.9rem);
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}
.hero-service-item:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.hero-service-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-service-icon svg {
  width: 100%;
  height: 100%;
}

/* ========== STATS ========== */
.stats-section {
  padding: 4rem 0;
  background: var(--white);
  margin-top: -80px;
  position: relative;
  z-index: 10;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem 1.5rem;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(12, 45, 72, 0.08);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.stat-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.stat-icon {
  width: 48px;
  height: 48px;
  padding: 12px;
  background: rgba(230, 57, 70, 0.1);
  border-radius: 12px;
  margin-bottom: 1rem;
  color: var(--accent);
}
.stat-icon svg { width: 100%; height: 100%; }

.stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.stat-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}


/* ========== SERVICES ========== */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 3rem;
}

.section-header h2 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 1rem;
  background: rgba(230, 57, 70, 0.1);
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 50px;
  margin-bottom: 1rem;
}

.services-section {
  background: var(--light);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(12, 45, 72, 0.06);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(230, 57, 70, 0.2);
}

.service-card-icon,
.service-card-icon-wrap {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-card-icon svg,
.service-icon-svg {
  width: 28px;
  height: 28px;
  color: white;
  stroke: currentColor;
  fill: none;
}

.service-card:hover .service-card-icon,
.service-card:hover .service-card-icon-wrap {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex: 1;
}

.service-card .btn {
  width: 100%;
  padding: 0.75rem;
  font-size: 0.9rem;
}

/* ========== WHY / FEATURES ========== */
.why-section {
  padding: 5rem 0;
  background: var(--white);
}

.why-grid,
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.why-card,
.feature-box {
  padding: 2rem;
  background: var(--light);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(12, 45, 72, 0.06);
  transition: var(--transition);
  text-align: center;
}
.why-card:hover,
.feature-box:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.why-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 1.25rem;
  padding: 14px;
  background: rgba(230, 57, 70, 0.1);
  border-radius: 14px;
  color: var(--accent);
}
.why-icon svg { width: 100%; height: 100%; }

.why-card h3,
.feature-box h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}

.why-card p,
.feature-box p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.feature-box h3::before {
  content: '✓';
  color: var(--accent);
  font-weight: 800;
  margin-right: 0.5rem;
}

.features-section { background: var(--light); }

/* ========== CTA ========== */
.cta-section {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  padding: 5rem 0;
  text-align: center;
}

.cta-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 1.5rem;
  padding: 16px;
  background: rgba(255,255,255,0.2);
  border-radius: 16px;
  color: white;
}
.cta-icon svg { width: 100%; height: 100%; }

.cta-section h2 {
  color: white;
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.cta-section p {
  color: rgba(255,255,255,0.95);
  font-size: 1.1rem;
  margin-bottom: 1.75rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-cta-primary {
  background: white;
  color: var(--accent);
  padding: 0.875rem 1.75rem;
  font-weight: 700;
  border-radius: var(--radius);
  transition: var(--transition);
}
.btn-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-cta-outline,
.cta-buttons .btn-outline {
  border: 2px solid white;
  color: white;
  background: transparent;
  padding: 0.875rem 1.75rem;
  font-weight: 600;
  border-radius: var(--radius);
}
.btn-cta-outline:hover,
.cta-buttons .btn-outline:hover {
  background: white;
  color: var(--accent);
}

/* ========== BRAND ========== */
.brand-section {
  padding: 2rem 0;
  background: var(--light);
}

.brand-section-inner {
  max-width: 500px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
  background: var(--white);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--primary);
}

.brand-section a {
  color: var(--primary);
  font-weight: 700;
}
.brand-section a:hover { color: var(--accent); }

/* ========== FOOTER ========== */
.footer {
  background: var(--primary);
  color: white;
  padding: 4rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo { color: white; margin-bottom: 1rem; display: block; }
.footer-brand p {
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  max-width: 300px;
}

.footer-links h4 { font-size: 1rem; margin-bottom: 1rem; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 0.5rem; }
.footer-links a { color: rgba(255,255,255,0.8); font-size: 0.95rem; }
.footer-links a:hover { color: var(--gold); }

.footer-contact h4 { font-size: 1rem; margin-bottom: 1rem; }
.footer-contact a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.9);
  margin-bottom: 0.75rem;
}
.footer-contact a:hover { color: var(--gold); }
.footer-contact .footer-location {
  margin: 0.25rem 0 0;
  color: rgba(255,255,255,0.8);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }

.map-container {
  margin: 2rem 0;
  border-radius: var(--radius);
  overflow: hidden;
  height: 250px;
  border: 1px solid rgba(255,255,255,0.1);
}
.map-container iframe { width: 100%; height: 100%; border: none; }

/* ========== PAGE HERO ========== */
.page-hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  text-align: center;
}

.page-hero h1 {
  color: white;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.page-hero p {
  color: rgba(255,255,255,0.9);
  font-size: 1.1rem;
}

/* ========== İÇ SAYFA İÇERİK ========== */
.service-detail, .content-section {
  padding: 3rem 0;
}
.service-detail:nth-of-type(even) {
  background: var(--light);
}

.service-detail h2, .content-section h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.service-detail h3, .content-section h3 {
  font-size: 1.3rem;
  color: var(--primary);
  margin: 2rem 0 1rem;
}

.service-detail p, .content-section p {
  margin-bottom: 1rem;
  color: var(--text);
  line-height: 1.7;
}

.service-detail ul, .content-section ul {
  margin: 1rem 0 1rem 1.5rem;
}
.service-detail li, .content-section li { margin-bottom: 0.5rem; }

.content-box {
  background: var(--white);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(12, 45, 72, 0.06);
}

/* ========== İLETİŞİM ========== */
.page-hero-contact { padding: 7rem 0 3rem; }
.section-contact { padding: 2rem 0 3rem; }

.contact-intro {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}
.contact-section-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.75rem;
}
.contact-section-desc {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.6;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}
.contact-cards-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 2rem;
}

.contact-card {
  background: var(--white);
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(12, 45, 72, 0.08);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--accent);
}
.contact-card-hours:hover { transform: none; }

.contact-card-icon {
  font-size: 2.25rem;
  margin-bottom: 0.25rem;
}

.contact-card h3 { font-size: 1rem; font-weight: 700; color: var(--primary); }
.contact-card p { color: var(--text-muted); font-size: 0.9rem; margin: 0; line-height: 1.5; }
.contact-card-cta { font-size: 0.8rem; font-weight: 600; color: var(--accent); margin-top: 0.25rem; }
.contact-card-hours { cursor: default; }

.contact-cta-box {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
}
.contact-cta-box h3 {
  color: white;
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}
.contact-cta-box p {
  color: rgba(255,255,255,0.9);
  margin-bottom: 1.5rem;
  font-size: 1rem;
}
.contact-cta-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}
.contact-cta-buttons .btn-lg { padding: 1rem 1.75rem; min-width: 180px; }
.btn-whatsapp {
  border-color: rgba(255,255,255,0.6);
  color: white;
}
.btn-whatsapp:hover {
  background: #25D366;
  border-color: #25D366;
  color: white;
}

/* İletişim sayfası - harita altta */
.contact-map-section {
  padding: 3rem 0 4rem;
  background: var(--light);
}
.contact-map-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary);
  text-align: center;
  margin-bottom: 1.5rem;
}
.contact-map-wrapper {
  height: 380px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(12, 45, 72, 0.08);
  box-shadow: var(--shadow);
}
.contact-map-wrapper iframe { width: 100%; height: 100%; border: none; }
.btn-map-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 280px;
  margin: 0 auto;
}

.map-wrapper {
  height: 320px;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1rem;
  border: 1px solid rgba(12, 45, 72, 0.08);
}
.map-wrapper iframe { width: 100%; height: 100%; border: none; }

/* ========== REFERANSLAR ========== */
.references-section { padding-top: 2rem; }

.references-container {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(12, 45, 72, 0.06);
}

.references-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.reference-item {
  background: var(--light);
  padding: 1.5rem;
  border-radius: var(--radius);
  border: 2px solid rgba(12, 45, 72, 0.08);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
}

.reference-item:hover {
  border-color: var(--accent);
  color: var(--primary);
  background: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1100px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 992px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(5, 1fr); }
  .contact-cards-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid,
  .features-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-cards { grid-template-columns: 1fr; }
  .contact-cards-grid { grid-template-columns: 1fr; }
  .contact-map-wrapper { height: 280px; }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--white);
    padding: 2rem;
    box-shadow: var(--shadow);
    gap: 1.5rem;
  }
  .nav-menu.mobile-open { display: flex; }
  .nav-links {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.25rem;
  }
  .nav-links li { width: 100%; }
  .nav-links a {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border-radius: var(--radius);
    justify-content: flex-start;
  }
  .nav-links a:hover {
    background: rgba(12, 45, 72, 0.06);
  }
  .menu-toggle { display: flex; }
  .nav { position: relative; }

  .hero { padding: 100px 0 60px; min-height: auto; }
  .section { padding: 3rem 0; }
  .why-section { padding: 3rem 0; }
  .stats-section { margin-top: -50px; padding: 2rem 0; }
  .stats-grid { grid-template-columns: 1fr; gap: 1rem; }
  .services-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn,
  .hero-actions .btn-wa-teklif { width: 100%; justify-content: center; }
  .hero-services {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
  }
  .hero-service-item {
    padding: 0.65rem 0.5rem;
    font-size: 0.82rem;
    white-space: normal;
    line-height: 1.25;
  }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-brand p { margin: 0 auto; }
  .references-container { padding: 1.5rem; }
  .references-grid { grid-template-columns: 1fr; }
  .contact-cta-buttons .btn-lg { min-width: 100%; }
  .map-wrapper { height: 280px; }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; }
  .hero-buttons .btn { width: 100%; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons .btn,
  .cta-buttons .btn-wa-teklif { width: 100%; }
}