/* Oil Be There - Vibrant Mobile Oil Change Website */
/* Inspired by modern, energetic design patterns */

/* ========================================
   CSS CUSTOM PROPERTIES (VARIABLES)
======================================== */
:root {
  /* Sophisticated Black-Toned Color Palette */
  --primary-black: #1A1A1A;
  --secondary-charcoal: #2D2D2D;
  --accent-silver: #B8B8B8;
  --accent-gold: #D4AF37;
  --background-black: #0A0A0A;
  --background-dark: #141414;
  --surface-dark: #1F1F1F;
  --text-white: #FFFFFF;
  --text-light: #E5E5E5;
  --text-gray: #A0A0A0;
  --accent-platinum: #E5E4E2;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-charcoal) 100%);
  --gradient-warm: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-silver) 100%);
  --gradient-hero: linear-gradient(135deg, var(--background-black) 0%, rgba(26, 26, 26, 0.8) 100%);
  --gradient-dark: linear-gradient(135deg, var(--background-black) 0%, var(--background-dark) 100%);
  
  /* Typography */
  --font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  
  /* Spacing */
  --container-max-width: 1200px;
  --section-padding: 100px 0;
  --mobile-section-padding: 60px 0;
  
  /* Border Radius */
  --border-radius-sm: 12px;
  --border-radius-md: 20px;
  --border-radius-lg: 30px;
  --border-radius-pill: 50px;
  
  /* Shadows */
  --shadow-sm: 0 4px 20px rgba(0, 0, 0, 0.6);
  --shadow-md: 0 10px 40px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.8);
  --shadow-colored: 0 10px 30px rgba(212, 175, 55, 0.3);
  --shadow-glow: 0 0 30px rgba(212, 175, 55, 0.2);
  
  /* Transitions */
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ========================================
   GLOBAL STYLES & RESET
======================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-family);
  color: var(--text-white);
  background-color: var(--background-black);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ========================================
   ABSTRACT BACKGROUND SHAPES
======================================== */
.bg-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
  animation: float 20s infinite ease-in-out;
}

.shape-1 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, rgba(212, 175, 55, 0.02) 70%);
  top: 10%;
  right: -150px;
  animation-delay: 0s;
}

.shape-2 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(184, 184, 184, 0.08) 0%, rgba(184, 184, 184, 0.02) 70%);
  top: 60%;
  left: -100px;
  animation-delay: -5s;
}

.shape-3 {
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(229, 228, 226, 0.08) 0%, rgba(229, 228, 226, 0.02) 70%);
  top: 80%;
  right: 20%;
  animation-delay: -10s;
}

.shape-4 {
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, rgba(45, 45, 45, 0.15) 0%, rgba(45, 45, 45, 0.05) 70%);
  top: 30%;
  left: 10%;
  animation-delay: -15s;
}

.shape-5 {
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(26, 26, 26, 0.15) 0%, rgba(26, 26, 26, 0.05) 70%);
  top: 50%;
  right: 30%;
  animation-delay: -8s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  33% { transform: translateY(-30px) rotate(120deg); }
  66% { transform: translateY(15px) rotate(240deg); }
}

/* ========================================
   NAVIGATION
======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(30, 42, 58, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  z-index: 1000;
  transition: var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(30, 42, 58, 0.98);
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.nav-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 24px;
  color: var(--text-white);
  text-decoration: none;
}

.logo-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.logo-text {
  display: flex;
  align-items: center;
  gap: 2px;
}

.tire-o {
  height: 28px;
  width: auto;
  object-fit: contain;
  margin-right: -2px;
}

.slogan {
  font-size: 12px;
  color: var(--accent-gold);
  font-weight: 600;
  font-style: italic;
  margin-top: 2px;
  white-space: nowrap;
}

.nav-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-8px); }
  60% { transform: translateY(-4px); }
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-light);
  font-weight: 500;
  font-size: 16px;
  position: relative;
  transition: var(--transition-smooth);
}

.nav-link:hover {
  color: var(--accent-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

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

.nav-cta {
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 12px 30px;
  border-radius: var(--border-radius-pill);
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Mobile Menu */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-white);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-smooth);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu-content {
  text-align: center;
}

.mobile-link, .mobile-cta {
  display: block;
  color: var(--text-white);
  text-decoration: none;
  font-size: 24px;
  font-weight: 600;
  margin: 20px 0;
  transition: var(--transition-smooth);
}

.mobile-cta {
  background: var(--text-white);
  color: var(--primary-blue);
  padding: 15px 40px;
  border-radius: var(--border-radius-pill);
  margin-top: 40px;
  display: inline-block;
}

.mobile-link:hover, .mobile-cta:hover {
  transform: scale(1.1);
}

/* ========================================
   HERO SECTION
======================================== */
.hero {
  background: var(--gradient-hero);
  padding: 160px 0 100px;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.hero-title {
  font-size: clamp(48px, 8vw, 72px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 30px;
}

.title-line {
  display: block;
}

.highlight {
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero-subtitle {
  font-size: 20px;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.6;
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 20px 50px;
  border-radius: var(--border-radius-pill);
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
}

.cta-button.primary {
  background: var(--gradient-primary);
  color: var(--text-white);
  box-shadow: var(--shadow-colored);
  border: 2px solid var(--accent-gold);
}

.cta-button:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.button-icon {
  font-size: 20px;
  transition: var(--transition-smooth);
}

.cta-button:hover .button-icon {
  transform: scale(1.2) rotate(10deg);
}

.hero-phone {
  font-size: 16px;
  color: var(--text-light);
  font-weight: 500;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-graphic {
  position: relative;
  width: 400px;
  height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-logo {
  max-width: 1200px;
  max-height: 1200px;
  width: 100%;
  height: auto;
  object-fit: contain;
  animation: bobbing 3s ease-in-out infinite;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5));
}

@keyframes bobbing {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-15px); }
}

.hero-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: -1;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(1px);
}

.hero-shape-1 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(255, 107, 74, 0.2) 0%, rgba(255, 107, 74, 0.05) 70%);
  top: 10%;
  right: 10%;
  animation: float 15s infinite ease-in-out;
}

.hero-shape-2 {
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(255, 209, 102, 0.2) 0%, rgba(255, 209, 102, 0.05) 70%);
  bottom: 20%;
  left: 5%;
  animation: float 18s infinite ease-in-out reverse;
}

.hero-shape-3 {
  width: 100px;
  height: 100px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.2) 0%, rgba(139, 92, 246, 0.05) 70%);
  top: 60%;
  right: 30%;
  animation: float 12s infinite ease-in-out;
}

/* ========================================
   SECTION HEADERS
======================================== */
.section-header {
  text-align: center;
  margin-bottom: 80px;
}

.section-title {
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 20px;
}

.title-part {
  display: inline-block;
  margin-right: 15px;
}

.section-subtitle {
  font-size: 20px;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

/* ========================================
   HOW IT WORKS SECTION
======================================== */
.how-it-works {
  padding: var(--section-padding);
  background: var(--background-dark);
  position: relative;
}

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

.step-card {
  background: var(--surface-dark);
  padding: 50px 30px;
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  position: relative;
  transition: var(--transition-smooth);
  overflow: hidden;
  border: 1px solid rgba(212, 175, 55, 0.2);
}

.step-card:hover {
  transform: translateY(-10px) rotate(2deg);
  box-shadow: var(--shadow-lg);
}

.step-card[data-step="1"] { transform: rotate(-2deg); }
.step-card[data-step="2"] { transform: rotate(1deg); }
.step-card[data-step="3"] { transform: rotate(-1deg); }

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: var(--text-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  margin: 0 auto 20px;
  box-shadow: var(--shadow-colored);
}

.step-icon {
  font-size: 60px;
  margin-bottom: 20px;
  animation: bounce 2s infinite;
}

.step-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-white);
}

.step-description {
  color: var(--text-light);
  line-height: 1.6;
}

.step-connector {
  width: 60px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: 2px;
  position: relative;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.step-shape {
  position: absolute;
  bottom: -50px;
  right: -50px;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--gradient-warm);
  opacity: 0.1;
  animation: float 10s infinite ease-in-out;
}

/* ========================================
   SERVICES SECTION
======================================== */
.services {
  padding: var(--section-padding);
  background: var(--background-black);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
}

.service-card {
  background: var(--surface-dark);
  padding: 40px 30px;
  border-radius: var(--border-radius-md);
  text-align: center;
  position: relative;
  transition: var(--transition-smooth);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(59, 130, 246, 0.1);
}

.service-card:hover {
  transform: translateY(-15px) scale(1.05);
  box-shadow: var(--shadow-lg);
}

.service-card[data-color="blue"]:hover { box-shadow: 0 20px 60px rgba(212, 175, 55, 0.4); border-color: rgba(212, 175, 55, 0.5); }
.service-card[data-color="orange"]:hover { box-shadow: 0 20px 60px rgba(184, 184, 184, 0.4); border-color: rgba(184, 184, 184, 0.5); }
.service-card[data-color="yellow"]:hover { box-shadow: 0 20px 60px rgba(229, 228, 226, 0.4); border-color: rgba(229, 228, 226, 0.5); }
.service-card[data-color="purple"]:hover { box-shadow: 0 20px 60px rgba(45, 45, 45, 0.4); border-color: rgba(45, 45, 45, 0.5); }

.service-icon {
  font-size: 60px;
  margin-bottom: 25px;
  display: block;
  animation: wiggle 3s ease-in-out infinite;
}

.service-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 15px;
  color: var(--text-white);
}

.service-description {
  color: var(--text-light);
  line-height: 1.6;
}

.service-bg-shape {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  opacity: 0.1;
  transition: var(--transition-smooth);
}

.service-card[data-color="blue"] .service-bg-shape { background: var(--accent-gold); }
.service-card[data-color="orange"] .service-bg-shape { background: var(--accent-silver); }
.service-card[data-color="yellow"] .service-bg-shape { background: var(--accent-platinum); }
.service-card[data-color="purple"] .service-bg-shape { background: var(--secondary-charcoal); }

.service-card:hover .service-bg-shape {
  transform: scale(1.5);
  opacity: 0.2;
}

/* ========================================
   WHY US SECTION
======================================== */
.why-us {
  padding: var(--section-padding);
  background: var(--gradient-dark);
  color: var(--text-white);
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.why-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  align-items: center;
  gap: 80px;
}

.why-title {
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 50px;
}

.benefits-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 25px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  backdrop-filter: blur(10px);
  transition: var(--transition-smooth);
}

.benefit-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(10px);
}

.benefit-icon {
  font-size: 30px;
  flex-shrink: 0;
}

.benefit-text h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
}

.benefit-text p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

.why-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.trust-badge {
  background: rgba(255, 255, 255, 0.15);
  padding: 30px;
  border-radius: var(--border-radius-md);
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: bobbing 3s ease-in-out infinite;
}

.badge-icon {
  font-size: 50px;
  margin-bottom: 15px;
}

.badge-text {
  font-size: 18px;
  font-weight: 600;
}

.why-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.why-shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: float 20s infinite ease-in-out;
}

.why-shape-1 {
  width: 150px;
  height: 150px;
  top: 20%;
  right: 10%;
}

.why-shape-2 {
  width: 100px;
  height: 100px;
  bottom: 20%;
  left: 15%;
  animation-delay: -10s;
}

/* ========================================
   PRICING SECTION
======================================== */
.pricing {
  padding: var(--section-padding);
  background: var(--background-dark);
}

.pricing-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.pricing-main {
  text-align: center;
}

.starting-price {
  background: var(--surface-dark);
  padding: 50px 40px;
  border-radius: var(--border-radius-lg);
  border: 2px solid var(--accent-gold);
  margin-bottom: 40px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.price-label {
  font-size: 18px;
  color: var(--text-light);
  display: block;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.price-amount {
  font-size: 64px;
  font-weight: 900;
  color: var(--accent-gold);
  margin-bottom: 15px;
  line-height: 1;
}

.price-note {
  font-size: 14px;
  color: var(--text-gray);
  font-style: italic;
}

.pricing-info-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 25px;
  text-align: center;
}

.pricing-factors {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.factor-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px 20px;
  background: var(--surface-dark);
  border-radius: var(--border-radius-sm);
  border: 1px solid rgba(212, 175, 55, 0.2);
  transition: var(--transition-smooth);
}

.factor-item:hover {
  background: var(--accent-gold);
  color: var(--background-black);
  transform: translateX(10px);
}

.factor-icon {
  font-size: 24px;
}

.pricing-features {
  background: var(--surface-dark);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.2);
  box-shadow: var(--shadow-md);
}

.features-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 30px;
  text-align: center;
}

.features-list {
  margin-bottom: 35px;
}

.feature {
  padding: 10px 0;
  color: var(--text-light);
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.feature:last-child {
  border-bottom: none;
}

.pricing-cta-main {
  display: block;
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 20px 40px;
  border-radius: var(--border-radius-pill);
  text-decoration: none;
  font-weight: 700;
  font-size: 18px;
  text-align: center;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-colored);
  border: 2px solid var(--accent-gold);
}

.pricing-cta-main:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

/* ========================================
   SERVICE AREA SECTION
======================================== */
.service-area {
  padding: var(--section-padding);
  background: var(--background-black);
}

.area-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.area-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.convenience-visual {
  background: var(--surface-dark);
  border: 2px solid var(--accent-gold);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.convenience-visual::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
  animation: sweep 3s ease-in-out infinite;
}

@keyframes sweep {
  0% { left: -100%; }
  50% { left: 100%; }
  100% { left: 100%; }
}

.main-message h3 {
  font-size: 32px;
  font-weight: 800;
  color: var(--accent-gold);
  margin-bottom: 15px;
  letter-spacing: 1px;
}

.main-message p {
  font-size: 18px;
  color: var(--text-light);
  font-weight: 500;
  line-height: 1.4;
}

.service-arrow {
  font-size: 40px;
  color: var(--accent-gold);
  margin-top: 20px;
  animation: slide 2s ease-in-out infinite;
}

@keyframes slide {
  0%, 100% { transform: translateX(0px); }
  50% { transform: translateX(15px); }
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.area-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}

.area-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
  background: var(--surface-dark);
  border-radius: var(--border-radius-sm);
  transition: var(--transition-smooth);
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--text-white);
}

.area-item:hover {
  background: var(--accent-gold);
  color: var(--background-black);
  transform: translateX(10px);
  box-shadow: var(--shadow-colored);
}

.area-icon {
  font-size: 20px;
}

.area-note {
  color: var(--text-light);
  font-style: italic;
  text-align: center;
}

.area-note a {
  color: var(--accent-gold);
  text-decoration: none;
  font-weight: 600;
}

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

.contact-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-info {
  display: grid;
  gap: 40px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 30px;
  background: var(--surface-dark);
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(212, 175, 55, 0.2);
  transition: var(--transition-smooth);
}

.contact-item:hover {
  border-color: rgba(212, 175, 55, 0.4);
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.contact-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.contact-details h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 8px;
}

.contact-link {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent-gold);
  text-decoration: none;
  display: block;
  margin-bottom: 5px;
  transition: var(--transition-smooth);
}

.contact-link:hover {
  color: var(--text-white);
}

.contact-text {
  font-size: 18px;
  font-weight: 600;
  color: var(--accent-gold);
  margin-bottom: 5px;
}

.contact-details p {
  color: var(--text-light);
  font-size: 14px;
  margin: 0;
}

.contact-cta {
  background: var(--surface-dark);
  padding: 40px;
  border-radius: var(--border-radius-lg);
  border: 2px solid var(--accent-gold);
  text-align: center;
  box-shadow: var(--shadow-md);
}

.contact-cta h3 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 15px;
}

.contact-cta p {
  color: var(--text-light);
  margin-bottom: 25px;
  line-height: 1.5;
}

.contact-btn {
  display: inline-block;
  background: var(--gradient-primary);
  color: var(--text-white);
  padding: 15px 30px;
  border-radius: var(--border-radius-pill);
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-colored);
  border: 2px solid var(--accent-gold);
}

.contact-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

/* ========================================
   FINAL CTA SECTION
======================================== */
.final-cta {
  padding: var(--section-padding);
  background: var(--gradient-primary);
  color: var(--text-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-content {
  position: relative;
  z-index: 2;
}

.cta-title {
  font-size: clamp(42px, 8vw, 64px);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 30px;
}

.cta-subtitle {
  font-size: 20px;
  margin-bottom: 50px;
  opacity: 0.9;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 25px;
}

.cta-button.mega {
  background: var(--text-white);
  color: var(--primary-black);
  font-size: 20px;
  padding: 25px 60px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.4);
  border: 2px solid var(--accent-gold);
}

.cta-button.mega:hover {
  transform: translateY(-8px) scale(1.05);
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.3);
}

.cta-phone {
  font-size: 24px;
  font-weight: 700;
  opacity: 0.9;
}

.cta-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.cta-shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: float 15s infinite ease-in-out;
}

.cta-shape-1 {
  width: 200px;
  height: 200px;
  top: 10%;
  left: 10%;
}

.cta-shape-2 {
  width: 150px;
  height: 150px;
  bottom: 15%;
  right: 15%;
  animation-delay: -7s;
}

.cta-shape-3 {
  width: 100px;
  height: 100px;
  top: 60%;
  left: 60%;
  animation-delay: -14s;
}

/* ========================================
   FOOTER
======================================== */
.footer {
  background: var(--background-black);
  color: var(--text-white);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(212, 175, 55, 0.2);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 20px;
}

.footer-logo .tire-o {
  height: 24px;
}

.footer-logo-img {
  height: 28px;
  width: auto;
  object-fit: contain;
}

.footer-tagline {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 25px;
  line-height: 1.6;
}

.footer-social {
  display: flex;
  gap: 15px;
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  text-decoration: none;
  font-size: 18px;
  transition: var(--transition-smooth);
}

.social-link:hover {
  background: var(--accent-gold);
  transform: translateY(-3px);
}

.footer-section-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text-white);
}

.footer-link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
  transition: var(--transition-smooth);
}

.footer-link:hover {
  color: var(--accent-gold);
  transform: translateX(5px);
}

.footer-text {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-copyright, .footer-made {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}

/* ========================================
   RESPONSIVE DESIGN
======================================== */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 60px; text-align: center; }
  .why-content { grid-template-columns: 1fr; gap: 60px; }
  .area-content { grid-template-columns: 1fr; gap: 60px; text-align: center; }
  .benefits-list { grid-template-columns: 1fr; }
  .footer-content { grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  :root {
    --section-padding: var(--mobile-section-padding);
  }
  
  .nav-menu { display: none; }
  .hamburger { display: flex; }
  .slogan { font-size: 10px; }
  .tire-o { height: 24px; }
  .footer-logo .tire-o { height: 20px; }
  
  .hero { padding: 120px 0 60px; min-height: 90vh; }
  .hero-graphic { width: 300px; height: 300px; }
  .hero-logo { max-width: 250px; max-height: 250px; }
  
  .steps-container {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .step-connector { display: none; }
  
  .services-grid { grid-template-columns: 1fr; gap: 30px; }
  .pricing-content { grid-template-columns: 1fr; gap: 40px; }
  .contact-content { grid-template-columns: 1fr; gap: 40px; }
  .area-grid { grid-template-columns: 1fr 1fr; }
  .footer-content { grid-template-columns: 1fr; text-align: center; }
  .footer-bottom { flex-direction: column; gap: 15px; text-align: center; }
  
  .cta-button { padding: 18px 40px; font-size: 16px; }
  .cta-button.mega { padding: 20px 50px; font-size: 18px; }
}

@media (max-width: 480px) {
  .container { padding: 0 15px; }
  .nav-container { padding: 0 15px; }
  
  .hero-title { font-size: 36px; }
  .section-title { font-size: 32px; }
  .cta-title { font-size: 36px; }
  
  .step-card, .service-card { padding: 30px 20px; }
  .starting-price { padding: 40px 25px; }
  .price-amount { font-size: 48px; }
  .pricing-features { padding: 30px 20px; }
  .contact-item { padding: 20px; }
  .contact-cta { padding: 30px 20px; }
  .benefit-item { padding: 20px; }
  
  .hero-graphic { width: 250px; height: 250px; }
  .hero-logo { max-width: 200px; max-height: 200px; }
  .convenience-visual { padding: 30px; }
  .main-message h3 { font-size: 26px; }
  .main-message p { font-size: 16px; }
  .service-arrow { font-size: 35px; margin-top: 15px; }
  .area-grid { grid-template-columns: 1fr; }
}

/* ========================================
   ACCESSIBILITY & PERFORMANCE
======================================== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  }
}

/* ========================================
   PRINT STYLES
======================================== */
@media print {
  .bg-shapes, .hero-shapes, .why-shapes, .cta-shapes { display: none; }
  .hero { background: white; color: black; }
  .why-us, .final-cta { background: white; color: black; }
  .footer { background: white; color: black; }
}