/* 
  Dravexa Autoparts Style Sheet
  Theme: Premium High-Performance Dark Theme
  Colors: Deep Obsidian (#07080a), Dark Anthracite (#121316), Accent Neon Red-Orange (#ff4d24)
*/

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* --- CUSTOM VARIABLES --- */
:root {
  /* Colors */
  --bg-primary: #07080a;
  --bg-secondary: #0f1013;
  --bg-tertiary: #17181c;
  --bg-card: rgba(23, 24, 28, 0.7);
  --bg-glass: rgba(18, 19, 22, 0.65);
  
  --accent: #ff4d24;
  --accent-rgb: 255, 77, 36;
  --accent-hover: #e03b12;
  --accent-glow: rgba(255, 77, 36, 0.25);
  
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --border-light: rgba(255, 255, 255, 0.06);
  --border-focus: rgba(255, 77, 36, 0.4);
  
  /* Fonts */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;
  
  /* Layout */
  --max-width: 1200px;
  --header-height: 80px;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --shadow-glow: 0 0 20px rgba(255, 77, 36, 0.15);
  --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

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

/* Background Gradients Glow Effects */
body::before, body::after {
  content: '';
  position: absolute;
  width: 50vw;
  height: 50vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--accent-rgb), 0.08) 0%, rgba(var(--accent-rgb), 0) 70%);
  z-index: -1;
  pointer-events: none;
}

body::before {
  top: 10%;
  right: -10%;
}

body::after {
  bottom: 15%;
  left: -10%;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
  border: none;
  outline: none;
}

button {
  cursor: pointer;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--bg-tertiary);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* --- LAYOUT UTILITIES --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section-padding {
  padding-top: 100px;
  padding-bottom: 100px;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 70px;
    padding-bottom: 70px;
  }
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 30%, rgba(255, 255, 255, 0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-accent {
  color: var(--accent);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px;
}

.section-header h2 {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  text-transform: uppercase;
}

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

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 28px;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--text-primary);
  box-shadow: 0 4px 15px rgba(var(--accent-rgb), 0.3);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 6px 20px rgba(var(--accent-rgb), 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid var(--border-light);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* --- NAVIGATION --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  border-bottom: 1px solid transparent;
}

.header-scrolled {
  background-color: var(--bg-glass);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-light);
  height: 70px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-transform: uppercase;
}

.logo-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent) 0%, #ff883b 100%);
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  position: relative;
  font-weight: 900;
}

.logo span {
  color: var(--accent);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 0.95rem;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 8px 0;
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition-normal);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.mobile-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text-primary);
  z-index: 1001;
}

@media (max-width: 992px) {
  .mobile-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--bg-secondary);
    border-left: 1px solid var(--border-light);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    transition: var(--transition-normal);
    z-index: 1000;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-actions {
    display: none;
  }
  
  .nav-menu .nav-actions-mobile {
    display: flex;
    flex-direction: column;
    width: 80%;
    margin-top: 20px;
  }
}

/* --- HERO SECTION --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(var(--accent-rgb), 0.15) 0%, rgba(0, 0, 0, 0) 50%),
              linear-gradient(to bottom, rgba(7, 8, 10, 0.4) 0%, rgba(7, 8, 10, 1) 100%);
}

.hero-bg-wrapper {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
  clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
}

.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: brightness(0.6) contrast(1.1) saturate(0.8);
  transition: var(--transition-slow);
}

.hero:hover .hero-bg {
  transform: scale(1.05);
}

.hero-bg-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, var(--bg-primary) 0%, rgba(7, 8, 10, 0.4) 30%, rgba(7, 8, 10, 0) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
}

.hero-content {
  max-width: 700px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 77, 36, 0.1);
  border: 1px solid rgba(255, 77, 36, 0.2);
  border-radius: var(--radius-full);
  color: var(--accent);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-content h1 {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.hero-content p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  font-weight: 300;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  margin-bottom: 48px;
}

/* Glassmorphic Stat cards */
.hero-stats {
  display: flex;
  gap: 32px;
}

.stat-item {
  border-left: 2px solid var(--accent);
  padding-left: 16px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 4px;
}

@media (max-width: 992px) {
  .hero {
    min-height: auto;
    padding-top: 140px;
    padding-bottom: 80px;
  }
  
  .hero-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-bg-wrapper {
    width: 100%;
    height: 60%;
    top: 0;
    clip-path: none;
    opacity: 0.2;
  }
  
  .hero-bg-wrapper::after {
    background: linear-gradient(to bottom, rgba(7, 8, 10, 0) 0%, var(--bg-primary) 100%);
  }
  
  .hero-content h1 {
    font-size: 2.8rem;
  }
}

/* --- PARTS CATEGORIES --- */
.categories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

@media (max-width: 768px) {
  .categories-grid {
    grid-template-columns: 1fr;
  }
}

.category-card {
  position: relative;
  height: 380px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
  cursor: pointer;
  background-color: var(--bg-secondary);
}

.category-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1) 0%, rgba(7, 8, 10, 0.95) 90%);
  z-index: 1;
  transition: var(--transition-normal);
}

.category-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
  filter: grayscale(20%) brightness(0.8);
}

.category-info {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 30px;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.category-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: rgba(var(--accent-rgb), 0.15);
  border: 1px solid rgba(var(--accent-rgb), 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 8px;
  transition: var(--transition-normal);
}

.category-card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  transition: var(--transition-normal);
}

.category-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  opacity: 0.8;
  transform: translateY(10px);
  transition: var(--transition-normal);
}

.category-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.category-card:hover::after {
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2) 0%, rgba(7, 8, 10, 0.98) 85%);
}

.category-card:hover .category-img {
  transform: scale(1.08);
  filter: grayscale(0%) brightness(0.9);
}

.category-card:hover .category-icon {
  background-color: var(--accent);
  color: var(--text-primary);
  transform: scale(1.05);
}

.category-card:hover h3 {
  color: var(--accent);
}

.category-card:hover p {
  opacity: 1;
  transform: translateY(0);
}

/* --- WHY CHOOSE US (FEATURES) --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

@media (max-width: 992px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  text-align: center;
  transition: all var(--transition-normal);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.feature-icon-wrapper {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--accent);
  transition: var(--transition-normal);
  position: relative;
}

.feature-icon-wrapper::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, transparent 100%);
  z-index: -1;
  opacity: 0;
  transition: var(--transition-normal);
}

.feature-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-focus);
  background-color: var(--bg-tertiary);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.feature-card:hover .feature-icon-wrapper {
  color: var(--text-primary);
  background: var(--accent);
  transform: scale(1.05);
}

/* --- CONTACT & MAP SECTION --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-glass);
}

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

/* Contact Info & Form Column */
.contact-form-container {
  padding: 60px;
}

@media (max-width: 576px) {
  .contact-form-container {
    padding: 30px 20px;
  }
}

.contact-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.contact-description {
  color: var(--text-secondary);
  margin-bottom: 40px;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 40px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 77, 36, 0.1);
  border: 1px solid rgba(255, 77, 36, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  flex-shrink: 0;
}

.contact-info-details h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.contact-info-details p, .contact-info-details a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.contact-info-details a:hover {
  color: var(--accent);
}

/* Styled Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.form-control {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  color: var(--text-primary);
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.1);
  background-color: rgba(23, 24, 28, 0.9);
}

textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* Map Column */
.map-container {
  position: relative;
  min-height: 450px;
  height: 100%;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: invert(90%) hue-rotate(180deg) grayscale(85%) contrast(95%);
}

/* --- FOOTER SECTION --- */
.footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-light);
  padding-top: 80px;
  padding-bottom: 40px;
}

/* Align Footer columns as Row-based sections */
.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col {
  flex: 1 1 220px;
}

.footer-col-brand {
  flex: 1.5 1 300px;
}

.footer-brand-logo {
  margin-bottom: 20px;
}

.footer-col-brand p {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 0.95rem;
  max-width: 320px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.social-link:hover {
  background-color: var(--accent);
  color: var(--text-primary);
  border-color: var(--accent);
  transform: translateY(-3px);
}

.footer-col h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 24px;
  position: relative;
  display: inline-block;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--accent);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 6px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
  padding-top: 40px;
  border-top: 1px solid var(--border-light);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a:hover {
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .footer-row {
    flex-direction: column;
    gap: 30px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* --- TOAST SUCCESS / INTERACTIVE FEEDBACK --- */
.toast {
  position: fixed;
  bottom: -100px;
  right: 30px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--accent);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5), var(--shadow-glow);
  border-radius: var(--radius-sm);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2000;
  transition: all var(--transition-normal);
  opacity: 0;
  visibility: hidden;
}

.toast.show {
  bottom: 30px;
  opacity: 1;
  visibility: visible;
}

.toast-icon {
  color: var(--accent);
  font-size: 1.25rem;
}

.toast-message {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
}

/* --- SCROLL ANIMATIONS --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 0.1s; }
.delay-200 { transition-delay: 0.2s; }
.delay-300 { transition-delay: 0.3s; }
.delay-400 { transition-delay: 0.4s; }