/*
Theme Name: Serteller Oto Tamir ve Bakım Servisi
Theme URI: https://serteller-oto.com
Author: Serteller Otomotiv
Author URI: https://serteller-oto.com
Description: Serteller Oto Tamir ve Bakım Servisi için profesyonel, SEO uyumlu, mobil uyumlu WordPress teması. Modern tasarım, premium kalite.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: serteller-oto
Tags: auto-repair, service, corporate, responsive, seo-optimized
*/

/* =============================================
   CSS RESET & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #d71920;
  --primary-dark: #b0141a;
  --secondary: #1f2937;
  --bg: #ffffff;
  --bg-light: #f5f7fa;
  --text: #374151;
  --text-light: #6b7280;
  --border: #e5e7eb;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 40px rgba(0,0,0,0.12);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }

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

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   ANNOUNCEMENT BAR (KAYAN YAZI)
   ============================================= */
.announcement-bar {
  background: var(--primary);
  color: #fff;
  padding: 10px 0;
  overflow: hidden;
  position: relative;
  z-index: 1000;
}

.announcement-track {
  display: flex;
  animation: marquee 30s linear infinite;
  white-space: nowrap;
  gap: 0;
}

.announcement-track:hover { animation-play-state: paused; }

.announcement-item {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0 48px;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  font-family: var(--font-body);
}

.announcement-item .sep {
  color: rgba(255,255,255,0.5);
  font-size: 1.2rem;
}

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* =============================================
   HEADER
   ============================================= */
.site-header {
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  transition: var(--transition);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.site-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}

.site-logo .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.site-logo .logo-text .name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--secondary);
}
.site-logo .logo-text .slogan {
  font-size: 0.7rem;
  color: var(--primary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav ul li a {
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--secondary);
  transition: var(--transition);
}

.main-nav ul li a:hover,
.main-nav ul li.current-menu-item a {
  background: var(--bg-light);
  color: var(--primary);
}

.main-nav ul li.has-dropdown { position: relative; }
.main-nav ul li.has-dropdown > a::after { content: ' ▾'; font-size: 0.7rem; }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  min-width: 240px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: var(--transition);
  border: 1px solid var(--border);
  z-index: 100;
}

.main-nav ul li.has-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-menu li a {
  display: block;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.875rem;
  color: var(--secondary);
}

.dropdown-menu li a:hover { background: var(--bg-light); color: var(--primary); }

.header-cta {
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: var(--transition);
  font-family: var(--font-body);
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 16px rgba(215,25,32,0.35); }

.btn-whatsapp {
  background: #25d366;
  color: #fff;
}
.btn-whatsapp:hover { background: #1ebe5a; transform: translateY(-1px); box-shadow: 0 4px 16px rgba(37,211,102,0.35); }

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

.btn-lg { padding: 14px 28px; font-size: 1rem; border-radius: var(--radius); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition);
  border-radius: 2px;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--secondary);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('assets/img/servis-ic1.jpg');
  background-size: cover;
  background-position: center;
  filter: brightness(0.35) saturate(0.8);
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to   { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(215,25,32,0.25) 0%, rgba(31,41,55,0.6) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  padding: 48px 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(215,25,32,0.2);
  border: 1px solid rgba(215,25,32,0.4);
  color: #fca5a5;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.hero h1 span { color: var(--primary); }

.hero p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.85);
  margin-bottom: 36px;
  max-width: 560px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hero-stat .number {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* =============================================
   SECTION COMMON
   ============================================= */
.section { padding: 80px 0; }
.section-sm { padding: 56px 0; }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(215,25,32,0.08);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--secondary);
  line-height: 1.25;
  margin-bottom: 16px;
}

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

.section-desc {
  font-size: 1.05rem;
  color: var(--text-light);
  line-height: 1.7;
}

/* =============================================
   SERVICES GRID
   ============================================= */
.services-section { background: var(--bg-light); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

.service-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px 28px;
  border: 1px solid var(--border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary);
  transform: scaleY(0);
  transition: var(--transition);
  transform-origin: bottom;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.service-card:hover::before { transform: scaleY(1); }

.service-icon {
  width: 56px;
  height: 56px;
  background: rgba(215,25,32,0.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--primary);
}

.service-icon svg { width: 28px; height: 28px; transition: var(--transition); }
.service-card:hover .service-icon svg { filter: brightness(0) invert(1); }

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
  transition: var(--transition);
}

.service-link:hover { gap: 10px; }

/* =============================================
   WHY US
   ============================================= */
.why-us { background: var(--secondary); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}

.why-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius);
}

.why-image-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--primary);
  color: #fff;
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
}
.why-image-badge .years { font-size: 2.5rem; font-weight: 700; line-height: 1; }
.why-image-badge .years-label { font-size: 0.8rem; opacity: 0.9; text-transform: uppercase; letter-spacing: 0.06em; }

.why-content .section-tag { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.8); }
.why-content .section-title { color: #fff; }
.why-content .section-desc { color: rgba(255,255,255,0.75); margin-bottom: 32px; text-align: left; }

.why-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 36px; }

.why-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.1);
  transition: var(--transition);
}

.why-item:hover { background: rgba(215,25,32,0.15); border-color: rgba(215,25,32,0.3); }

.why-item-icon {
  width: 40px;
  height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.why-item-icon svg { width: 20px; height: 20px; filter: brightness(0) invert(1); }

.why-item-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}
.why-item-text p { font-size: 0.85rem; color: rgba(255,255,255,0.65); line-height: 1.5; }

/* =============================================
   TRUST BADGES
   ============================================= */
.trust-section { background: var(--bg); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 32px;
  align-items: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  padding: 24px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.trust-item:hover { background: var(--bg-light); }

.trust-item svg {
  width: 40px;
  height: 40px;
  color: var(--primary);
}

.trust-item strong {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--secondary);
}

/* =============================================
   GALLERY / PHOTO SECTION
   ============================================= */
.gallery-section { background: var(--bg-light); }

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 260px);
  gap: 16px;
}

.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
}

.gallery-item:first-child {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.06); }

.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: rgba(215,25,32,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .overlay { opacity: 1; }

.gallery-item .overlay svg { width: 40px; height: 40px; color: #fff; }

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-section { background: var(--bg); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}

.contact-info { display: flex; flex-direction: column; gap: 24px; }

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  background: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-card-icon svg { width: 22px; height: 22px; filter: brightness(0) invert(1); }

.contact-card-text h4 {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 4px;
}
.contact-card-text p, .contact-card-text a {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.5;
}
.contact-card-text a:hover { color: var(--primary); }

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  height: 400px;
  border: 1px solid var(--border);
}
.map-container iframe { width: 100%; height: 100%; border: none; }

.contact-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: var(--secondary);
  color: rgba(255,255,255,0.75);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand img {
  height: 48px;
  margin-bottom: 16px;
  filter: brightness(0) invert(1);
}

.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social a {
  width: 38px;
  height: 38px;
  background: rgba(255,255,255,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); }
.footer-social a svg { width: 18px; height: 18px; color: #fff; }

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--primary);
  display: inline-block;
}

.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}
.footer-links a::before { content: '→'; color: var(--primary); font-size: 0.75rem; }
.footer-links a:hover { color: #fff; padding-left: 4px; }

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  font-size: 0.875rem;
}
.footer-contact-item svg { width: 18px; height: 18px; color: var(--primary); flex-shrink: 0; margin-top: 2px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.8rem;
}

.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a:hover { color: var(--primary); }

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section {
  background: var(--primary);
  padding: 64px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -20%;
  width: 140%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.08) 0%, transparent 70%);
}

.cta-section h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}
.cta-section p { color: rgba(255,255,255,0.85); font-size: 1.05rem; margin-bottom: 32px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: var(--bg-light); transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0,0,0,0.2); }

.btn-ghost { background: transparent; color: #fff; border: 2px solid rgba(255,255,255,0.5); }
.btn-ghost:hover { background: rgba(255,255,255,0.15); border-color: #fff; }

/* =============================================
   PAGE HEADER (İÇ SAYFALAR)
   ============================================= */
.page-header {
  background: var(--secondary);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('assets/img/servis-ic2.jpg') center/cover;
  opacity: 0.15;
}
.page-header .container { position: relative; }
.page-header h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; color: rgba(255,255,255,0.65); }
.breadcrumb a { color: var(--primary); }
.breadcrumb span { color: rgba(255,255,255,0.4); }

/* =============================================
   CONTENT AREA
   ============================================= */
.content-area { padding: 80px 0; }

.entry-content {
  max-width: 800px;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text);
}

.entry-content h2 {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--secondary);
  margin: 40px 0 16px;
}
.entry-content h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--secondary);
  margin: 28px 0 12px;
}
.entry-content p { margin-bottom: 16px; }
.entry-content ul { padding-left: 20px; margin-bottom: 16px; }
.entry-content ul li { margin-bottom: 8px; list-style: disc; }

/* =============================================
   WORKING HOURS
   ============================================= */
.hours-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(215,25,32,0.08);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid rgba(215,25,32,0.2);
}

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

.fade-up:nth-child(1) { transition-delay: 0s; }
.fade-up:nth-child(2) { transition-delay: 0.1s; }
.fade-up:nth-child(3) { transition-delay: 0.2s; }
.fade-up:nth-child(4) { transition-delay: 0.3s; }
.fade-up:nth-child(5) { transition-delay: 0.4s; }
.fade-up:nth-child(6) { transition-delay: 0.5s; }
.fade-up:nth-child(7) { transition-delay: 0.6s; }
.fade-up:nth-child(8) { transition-delay: 0.7s; }

/* =============================================
   FLOATING WHATSAPP BUTTON
   ============================================= */
.float-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.5);
  transition: var(--transition);
  animation: pulse-wa 2.5s infinite;
}
.float-whatsapp:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,0.6); }
.float-whatsapp svg { width: 30px; height: 30px; color: #fff; }

@keyframes pulse-wa {
  0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 4px 40px rgba(37,211,102,0.8), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* =============================================
   MOBILE NAV DRAWER
   ============================================= */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: min(320px, 90vw);
  height: 100vh;
  background: #fff;
  z-index: 9998;
  box-shadow: -4px 0 40px rgba(0,0,0,0.15);
  transition: right 0.35s ease;
  overflow-y: auto;
  padding: 24px;
}
.mobile-nav.open { right: 0; }
.mobile-nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
}
.mobile-nav-close {
  width: 36px;
  height: 36px;
  background: var(--bg-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.mobile-nav-close svg { width: 20px; height: 20px; }
.mobile-nav-links { display: flex; flex-direction: column; gap: 4px; }
.mobile-nav-links a {
  display: block;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--secondary);
  transition: var(--transition);
}
.mobile-nav-links a:hover { background: var(--bg-light); color: var(--primary); }
.mobile-nav-links .submenu-title {
  font-weight: 600;
  color: var(--text-light);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 16px 16px 8px;
}
.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 9997;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}
.mobile-overlay.open { opacity: 1; visibility: visible; }
.mobile-nav-cta { margin-top: 24px; display: flex; flex-direction: column; gap: 10px; }

/* =============================================
   404
   ============================================= */
.not-found-section {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.not-found-section h1 {
  font-family: var(--font-heading);
  font-size: 8rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 16px;
}
.not-found-section h2 { font-family: var(--font-heading); font-size: 1.8rem; color: var(--secondary); margin-bottom: 16px; }
.not-found-section p { color: var(--text-light); margin-bottom: 32px; }

/* =============================================
   SEARCH FORM
   ============================================= */
.search-form {
  display: flex;
  max-width: 500px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 2px solid var(--border);
}
.search-form input {
  flex: 1;
  padding: 12px 20px;
  border: none;
  font-size: 0.95rem;
  font-family: var(--font-body);
  outline: none;
}
.search-form button {
  background: var(--primary);
  color: #fff;
  padding: 12px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: var(--font-body);
  transition: var(--transition);
}
.search-form button:hover { background: var(--primary-dark); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .why-image { display: none; }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }

  .hero { min-height: 80vh; }
  .hero-stats { gap: 20px; }

  .services-grid { grid-template-columns: 1fr; }

  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .gallery-item:first-child { grid-column: span 2; grid-row: span 1; }

  .contact-grid { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-buttons { flex-direction: column; align-items: center; }

  .section { padding: 56px 0; }
  .section-header { margin-bottom: 36px; }
}

@media (max-width: 480px) {
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item:first-child { grid-column: span 1; }
  .hero-buttons { flex-direction: column; }
  .announcement-item { padding: 0 28px; }
}