/**
 * Eren Oto Lastik - Master Stylesheet
 * Colors: White (#FFF), Neon Orange (#FF5A00), Dark (#151515), Light Gray (#F5F5F5), Text (#222)
 */

:root {
  --primary-orange: #FF5A00;
  --primary-orange-hover: #E04E00;
  --orange-light: rgba(255, 90, 0, 0.08);
  --dark-bg: #151515;
  --dark-surface: #1E1E1E;
  --dark-border: #2A2A2A;
  --light-bg: #F8F9FA;
  --light-border: #E5E7EB;
  --text-main: #222222;
  --text-muted: #6B7280;
  --text-light: #F3F4F6;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.04);
  --shadow-md: 0 6px 18px rgba(0,0,0,0.06);
  --shadow-hover: 0 12px 28px rgba(255, 90, 0, 0.12);
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-main);
  background-color: #FFFFFF;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  padding-bottom: 75px; /* offset for mobile bottom bar */
}

@media (min-width: 992px) {
  body {
    padding-bottom: 0;
  }
}

a {
  color: var(--primary-orange);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-orange-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Container */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */
.top-bar {
  background-color: var(--dark-bg);
  color: #CCCCCC;
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 2px solid var(--primary-orange);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-items {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.top-bar-link {
  color: #FFFFFF;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.top-bar-link:hover {
  color: var(--primary-orange);
}

@media (max-width: 991px) {
  .top-bar-hours {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .top-bar {
    padding: 6px 0;
    font-size: 0.78rem;
  }
  .top-bar-inner {
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
  }
  .top-bar-items {
    gap: 8px;
    flex-wrap: nowrap;
  }
  .top-bar-city {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 185px;
    display: inline-block;
  }
  .top-bar-wa {
    display: none !important;
  }
  .top-bar-phone {
    white-space: nowrap;
    font-weight: 600;
  }
}

/* ==========================================================================
   HEADER & NAVBAR
   ========================================================================== */
.site-header {
  background-color: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 74px;
  gap: 16px;
}

.brand-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo img {
  height: 38px;
  width: auto;
  max-width: 195px;
  display: block;
}

.nav-menu {
  display: none;
  list-style: none;
  align-items: center;
  margin: 0;
  padding: 0;
  gap: 14px;
}

.nav-link {
  color: #1F2937;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 8px 2px;
  position: relative;
  white-space: nowrap;
  display: inline-block;
  line-height: 1.2;
  transition: color 0.2s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-orange);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--primary-orange);
  border-radius: 2px 2px 0 0;
  transition: width 0.2s ease;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.header-right-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap !important;
  flex-shrink: 0;
  padding: 9px 18px !important;
  font-size: 0.88rem !important;
  font-weight: 700 !important;
  height: 40px !important;
  line-height: 1 !important;
  border-radius: 8px !important;
  box-shadow: 0 4px 12px rgba(255, 90, 0, 0.28);
}

.header-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(255, 90, 0, 0.38);
}

.mobile-menu-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex-shrink: 0;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--dark-bg);
  border-radius: 2px;
  transition: var(--transition);
}

@media (max-width: 991px) {
  .navbar-inner {
    height: 62px;
    gap: 10px;
    padding-left: 14px;
    padding-right: 14px;
  }
  .brand-logo img {
    height: 32px;
    max-width: 155px;
  }
  .header-cta-btn {
    display: inline-flex !important;
    padding: 6px 12px !important;
    font-size: 0.8rem !important;
    font-weight: 700 !important;
    height: 34px !important;
    line-height: 1 !important;
    border-radius: 6px !important;
    gap: 4px;
  }
  .mobile-menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 34px;
    padding: 6px;
    background: #F3F4F6;
    border: 1px solid #E5E7EB;
    border-radius: 6px;
    gap: 4px;
    transition: background-color 0.2s ease;
  }
  .mobile-menu-toggle:hover {
    background: #E5E7EB;
  }
  .mobile-menu-toggle span {
    width: 18px;
    height: 2px;
    background-color: #111827;
  }
}

@media (max-width: 380px) {
  .navbar-inner {
    height: 58px;
    padding-left: 10px;
    padding-right: 10px;
  }
  .brand-logo img {
    height: 28px;
    max-width: 135px;
  }
  .header-cta-btn {
    padding: 6px 8px !important;
    font-size: 0.75rem !important;
  }
  .top-bar-city {
    max-width: 140px;
  }
}

@media (min-width: 992px) {
  .nav-menu {
    display: flex;
  }
  .header-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
  }
  .mobile-menu-toggle {
    display: none !important;
  }
}

@media (min-width: 1200px) {
  .nav-menu {
    gap: 22px;
  }
  .nav-link {
    font-size: 0.92rem;
  }
  .header-cta-btn {
    padding: 10px 20px !important;
    font-size: 0.9rem !important;
  }
}

/* Mobile Drawer */
.mobile-nav-drawer {
  display: none;
  background: #FFFFFF;
  border-top: 1px solid var(--light-border);
  padding: 14px 18px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.mobile-nav-drawer.open {
  display: block;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mobile-nav-list a {
  color: #1F2937;
  font-size: 0.95rem;
  font-weight: 600;
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.mobile-nav-list a:hover {
  background-color: #FFF7ED;
  color: var(--primary-orange);
}
  flex-direction: column;
  gap: 12px;
}

.mobile-nav-list a {
  color: #1F2937;
  font-size: 1.05rem;
  font-weight: 600;
  display: block;
  padding: 8px 0;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background-color: var(--primary-orange);
  color: #FFFFFF;
  border-color: var(--primary-orange);
  box-shadow: 0 4px 14px rgba(255, 90, 0, 0.35);
}

.btn-primary:hover {
  background-color: var(--primary-orange-hover);
  border-color: var(--primary-orange-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 90, 0, 0.45);
}

.btn-dark {
  background-color: var(--dark-bg);
  color: #FFFFFF;
  border-color: var(--dark-bg);
}

.btn-dark:hover {
  background-color: #000000;
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #FFFFFF;
  border-color: #25D366;
}

.btn-whatsapp:hover {
  background-color: #1EBE5D;
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline-orange {
  background-color: transparent;
  border-color: var(--primary-orange);
  color: var(--primary-orange);
}

.btn-outline-orange:hover {
  background-color: var(--primary-orange);
  color: #FFFFFF;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero-section {
  background: linear-gradient(135deg, #151515 0%, #202020 100%);
  color: #FFFFFF;
  padding: 60px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
  }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(255, 90, 0, 0.15);
  border: 1px solid var(--primary-orange);
  color: #FF7A00;
  font-size: 0.85rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 30px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-title span {
  color: var(--primary-orange);
}

.hero-desc {
  font-size: 1.1rem;
  color: #D1D5DB;
  margin-bottom: 30px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-top: 35px;
  border-top: 1px solid #333333;
  padding-top: 25px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #E5E7EB;
}

.hero-feature-item svg {
  color: var(--primary-orange);
  flex-shrink: 0;
}

/* ==========================================================================
   SERVICES GRID & CARDS
   ========================================================================== */
.section {
  padding: 70px 0;
}

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

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 50px;
}

.section-subtitle {
  color: var(--primary-orange);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--dark-bg);
  line-height: 1.3;
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
}

@media (min-width: 640px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(255, 90, 0, 0.3);
}

.service-card-img {
  position: relative;
  height: 200px;
  background-color: var(--dark-bg);
  overflow: hidden;
}

.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.service-card:hover .service-card-img img {
  transform: scale(1.05);
}

.service-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--dark-bg);
}

.service-card-title a {
  color: var(--dark-bg);
}

.service-card-title a:hover {
  color: var(--primary-orange);
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-card-actions {
  display: flex;
  gap: 10px;
  margin-top: auto;
}

.service-card-actions .btn {
  flex: 1;
  padding: 10px 14px;
  font-size: 0.85rem;
}

/* ==========================================================================
   WHY US SECTION
   ========================================================================== */
.why-us-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
}

@media (min-width: 768px) {
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .why-us-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.why-card {
  background-color: #FFFFFF;
  padding: 30px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  text-align: center;
  transition: var(--transition);
}

.why-card:hover {
  border-color: var(--primary-orange);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.why-icon {
  width: 60px;
  height: 60px;
  background-color: var(--orange-light);
  color: var(--primary-orange);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.why-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.why-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ==========================================================================
   SERVICE AREAS
   ========================================================================== */
.areas-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.area-pill {
  background-color: #FFFFFF;
  border: 1px solid var(--light-border);
  border-radius: 30px;
  padding: 10px 20px;
  font-weight: 600;
  font-size: 0.95rem;
  color: #374151;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.area-pill:hover {
  background-color: var(--primary-orange);
  color: #FFFFFF;
  border-color: var(--primary-orange);
}

/* ==========================================================================
   BLOG CARDS
   ========================================================================== */
.blog-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 25px;
}

@media (min-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.blog-card {
  background-color: #FFFFFF;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.blog-card-img {
  height: 190px;
  background-color: var(--dark-bg);
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.blog-card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.blog-card-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  display: flex;
  gap: 12px;
}

.blog-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 12px;
}

.blog-card-title a {
  color: var(--dark-bg);
}

.blog-card-title a:hover {
  color: var(--primary-orange);
}

.blog-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 15px;
}

.blog-card-link {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--primary-orange);
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background-color: #FFFFFF;
  border: 1px solid var(--light-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 18px 24px;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--dark-bg);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question:hover {
  color: var(--primary-orange);
}

.faq-answer {
  display: none;
  padding: 0 24px 20px;
  color: #4B5563;
  font-size: 0.95rem;
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  display: block;
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  color: var(--primary-orange);
}

.faq-icon {
  transition: transform 0.25s ease;
}

/* ==========================================================================
   CONTACT SECTION & FORMS
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info-card {
  background-color: var(--dark-bg);
  color: #FFFFFF;
  padding: 40px 30px;
  border-radius: var(--radius-md);
  border-top: 4px solid var(--primary-orange);
}

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-icon {
  width: 44px;
  height: 44px;
  background-color: var(--dark-surface);
  color: var(--primary-orange);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.form-card {
  background-color: #FFFFFF;
  padding: 35px 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--light-border);
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 6px;
  color: #374151;
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #D1D5DB;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-orange);
  box-shadow: 0 0 0 3px rgba(255, 90, 0, 0.15);
}

/* Flash message / Alert */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  font-weight: 600;
  font-size: 0.95rem;
}
.alert-success { background-color: #DEF7EC; color: #03543F; }
.alert-danger { background-color: #FDE8E8; color: #9B1C1C; }
.alert-warning { background-color: #FEF08A; color: #713F12; }
.alert-info { background-color: #E1EFFE; color: #1E429F; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background-color: var(--dark-bg);
  color: #9CA3AF;
  padding: 60px 0 30px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 35px;
  margin-bottom: 40px;
}

@media (min-width: 640px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  }
}

.footer-title {
  color: #FFFFFF;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 18px;
  position: relative;
  padding-bottom: 8px;
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 2px;
  background-color: var(--primary-orange);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #9CA3AF;
}

.footer-links a:hover {
  color: var(--primary-orange);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid var(--dark-border);
  padding-top: 25px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  font-size: 0.85rem;
}

/* ==========================================================================
   FIXED MOBILE ACTION BAR
   ========================================================================== */
.mobile-bottom-bar {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: #151515;
  box-shadow: 0 -3px 12px rgba(0,0,0,0.25);
  z-index: 9999;
  border-top: 2px solid var(--primary-orange);
}

.mobile-bottom-bar a {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 10px;
  font-size: 0.95rem;
  font-weight: 800;
  text-align: center;
}

.mobile-call-btn {
  background-color: var(--primary-orange);
  color: #FFFFFF !important;
}

.mobile-wa-btn {
  background-color: #25D366;
  color: #FFFFFF !important;
}

@media (min-width: 992px) {
  .mobile-bottom-bar {
    display: none;
  }
}