/* ===== CSS Variables ===== */
:root {
  --color-primary: #c66633;
  --color-primary-dark: #a85528;
  --color-primary-light: #d47a4f;
  --color-primary-glow: rgba(198, 102, 51, 0.3);

  --color-bg: #1a1a1a;
  --color-bg-alt: #242424;
  --color-text: #f5f5f5;
  --color-text-muted: #a0a0a0;

  --color-surface: rgba(255, 255, 255, 0.05);
  --color-surface-hover: rgba(255, 255, 255, 0.08);
  --color-border: rgba(255, 255, 255, 0.1);

  --color-gradient-1: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --color-gradient-2: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --color-gradient-3: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);

  --font-heading: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 5rem;

  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);
  --shadow-xl: 0 16px 32px rgba(0, 0, 0, 0.25);

  --transition-fast: 150ms ease;
  --transition-base: 300ms ease;
  --transition-slow: 500ms ease;

  --z-nav: 1000;
  --z-dropdown: 1100;
  --z-modal: 2000;
  --z-tooltip: 3000;
}

/* ===== Reset & Base ===== */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}

body.loading {
  overflow: hidden;
}

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

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

ul, ol {
  list-style: none;
  padding: 0;
  margin: 0;
}

button {
  font-family: inherit;
  font-size: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

/* ===== Loading Screen ===== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader {
  text-align: center;
}

.loader-circle {
  width: 60px;
  height: 60px;
  border: 3px solid var(--color-surface);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto var(--spacing-md);
}

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

.loader-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.1em;
}

/* ===== Background Particles ===== */
.bg-particles {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--color-primary);
  border-radius: 50%;
  opacity: 0.3;
  animation: float 20s infinite ease-in-out;
}

@keyframes float {
  0%, 100% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.3;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    transform: translateY(-100vh) rotate(720deg);
    opacity: 0;
  }
}

/* ===== Skip Link ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  z-index: var(--z-modal);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--spacing-md);
}

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  background: rgba(26, 26, 26, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-lg);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
  padding: 0 var(--spacing-xl);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-xs);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--color-text);
  transition: transform var(--transition-fast);
}

.brand:hover {
  transform: scale(1.02);
}

.brand-mark {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.brand-text {
  font-weight: 400;
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  position: relative;
  padding: var(--spacing-sm) 0;
}

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

.nav a:hover,
.nav a:focus {
  color: var(--color-text);
}

.nav a:hover::after,
.nav a:focus::after {
  width: 100%;
}

.nav-cta {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all var(--transition-base);
}

.nav-cta:hover,
.nav-cta:focus {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--color-primary-glow);
}

.nav-cta::after {
  display: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: var(--spacing-sm);
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: all var(--transition-base);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.header-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--color-primary);
  width: 0;
  transition: width var(--transition-base);
}

/* ===== Container ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

/* ===== Sections ===== */
.section {
  padding: var(--spacing-4xl) 0;
}

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

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 var(--spacing-4xl);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  z-index: -1;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(198, 102, 51, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 20%, rgba(102, 126, 234, 0.15) 0%, transparent 50%);
}

.hero-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(26, 26, 26, 0.8) 100%);
}

.hero-pattern {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(circle at 25% 25%, rgba(255, 255, 255, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 75% 75%, rgba(255, 255, 255, 0.03) 0%, transparent 50%);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
}

.eyebrow {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
  margin-bottom: var(--spacing-lg);
}

.eyebrow.light {
  color: var(--color-primary-light);
}

.eyebrow.center {
  text-align: center;
}

.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 var(--spacing-lg);
  color: var(--color-text);
}

.hero-title {
  display: block;
  background: linear-gradient(135deg, var(--color-text) 0%, var(--color-primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  display: block;
  font-style: italic;
  font-weight: 400;
  color: var(--color-text-muted);
  margin-top: var(--spacing-sm);
}

.hero-sub {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-2xl);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.hero-scroll {
  position: absolute;
  bottom: var(--spacing-2xl);
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 50px;
  border: 2px solid var(--color-border);
  border-radius: 15px;
  animation: bounce 2s infinite;
}

.hero-scroll::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  background: var(--color-primary);
  border-radius: 50%;
  animation: scrollDot 2s infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40% {
    transform: translateX(-50%) translateY(-10px);
  }
  60% {
    transform: translateX(-50%) translateY(-5px);
  }
}

@keyframes scrollDot {
  0% {
    opacity: 1;
    top: 10px;
  }
  100% {
    opacity: 0;
    top: 30px;
  }
}

.hero-decoration {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 0;
}

.decoration-circle {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-primary-glow) 0%, transparent 70%);
  animation: pulse 8s infinite ease-in-out;
}

.decoration-1 {
  width: 300px;
  height: 300px;
  top: 10%;
  right: 10%;
  animation-delay: 0s;
}

.decoration-2 {
  width: 200px;
  height: 200px;
  bottom: 20%;
  left: 5%;
  animation-delay: 2s;
}

.decoration-3 {
  width: 150px;
  height: 150px;
  top: 60%;
  right: 20%;
  animation-delay: 4s;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.5;
  }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--color-primary);
  color: white;
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--color-primary-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

.btn-ghost:hover,
.btn-ghost:focus {
  background: var(--color-surface);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-ghost-light {
  background: transparent;
  color: var(--color-text);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-ghost-light:hover,
.btn-ghost-light:focus {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--color-primary-light);
  color: var(--color-primary-light);
}

.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s ease, height 0.6s ease;
}

.btn-glow:hover::before,
.btn-glow:focus::before {
  width: 300px;
  height: 300px;
}

.btn-lg {
  padding: var(--spacing-lg) var(--spacing-2xl);
  font-size: 1.125rem;
}

/* ===== About ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-4xl);
  align-items: start;
}

.about-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin: 0 0 var(--spacing-lg);
  line-height: 1.2;
}

.lead {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-md);
}

.subtle {
  opacity: 0.8;
}

.about-text p {
  margin: 0 0 var(--spacing-lg);
}

.about-cards {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

/* ===== Cards ===== */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
}

.card-glow {
  position: relative;
  overflow: hidden;
}

.card-glow::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(198, 102, 51, 0.1), transparent);
  transition: left 0.5s ease;
}

.card-glow:hover::before {
  left: 100%;
}

.card:hover {
  transform: translateY(-4px);
  border-color: var(--color-primary);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.card-icon {
  width: 48px;
  height: 48px;
  background: var(--color-surface-hover);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.card-icon svg {
  width: 24px;
  height: 24px;
}

.card h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 var(--spacing-sm);
  color: var(--color-text);
}

.card p {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ===== Services ===== */
.center {
  text-align: center;
}

.services h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin: 0 0 var(--spacing-lg);
  line-height: 1.2;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

@media (max-width: 1024px) {
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .service-grid {
    grid-template-columns: 1fr;
  }
}

.service-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  position: relative;
  transition: all var(--transition-base);
  overflow: hidden;
}

.service-item.featured {
  background: linear-gradient(135deg, var(--color-surface) 0%, rgba(198, 102, 51, 0.1) 100%);
  border-color: var(--color-primary);
}

.service-item:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
  border-color: var(--color-primary);
}

.service-item.featured:hover {
  box-shadow: 0 12px 32px var(--color-primary-glow);
}

.service-tag {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: var(--color-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-tag-glow {
  animation: tagPulse 2s infinite;
}

@keyframes tagPulse {
  0%, 100% {
    box-shadow: 0 0 0 0 var(--color-primary-glow);
  }
  50% {
    box-shadow: 0 0 0 8px transparent;
  }
}

.service-icon {
  width: 40px;
  height: 40px;
  margin-bottom: var(--spacing-md);
  color: var(--color-primary);
}

.service-icon svg {
  width: 100%;
  height: 100%;
}

.service-item h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 var(--spacing-sm);
  color: var(--color-text);
}

.service-item p {
  margin: 0;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ===== Service Pricing ===== */
.service-pricing {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.price-options {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.price-item {
  display: flex;
  flex-direction: column;
  padding: 0.5rem 0.75rem;
  background: rgba(198, 102, 51, 0.05);
  border-radius: var(--radius-sm);
  min-width: 80px;
  transition: all var(--transition-base);
}

.price-item:hover {
  background: rgba(198, 102, 51, 0.1);
  transform: translateY(-2px);
}

.price-duration {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.price-amount {
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1.125rem;
}

.pricing-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-sm);
}

.pricing-grid .price-item {
  display: inline;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(198, 102, 51, 0.08);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: var(--color-text);
  transition: all var(--transition-base);
}

.pricing-grid .price-item:hover {
  background: rgba(198, 102, 51, 0.15);
  transform: translateY(-1px);
}

.extension-price {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: var(--spacing-xs) 0 0 0;
  padding: var(--spacing-xs) var(--spacing-sm);
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  display: inline-block;
}

.price-note {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  margin: var(--spacing-xs) 0 0 0;
}

.price-note.muted {
  opacity: 0.7;
  font-style: italic;
}

/* ===== Packages Section ===== */
.packages-section {
  text-align: center;
  padding: var(--spacing-3xl) 0;
}

.packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-2xl);
  margin-top: var(--spacing-2xl);
}

@media (max-width: 1024px) {
  .packages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.package-card {
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  position: relative;
  transition: all var(--transition-base);
  text-align: left;
  display: flex;
  flex-direction: column;
  min-height: 320px;
}

.package-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-8px);
  box-shadow: 0 16px 32px rgba(198, 102, 51, 0.25);
}

.package-badge {
  position: absolute;
  top: var(--spacing-md);
  right: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: white;
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 8px rgba(198, 102, 51, 0.3);
}

.package-card h4 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-text);
  margin-top: var(--spacing-sm);
}

.package-desc {
  color: var(--color-text-muted);
  font-size: 1rem;
  margin-bottom: var(--spacing-xl);
  line-height: 1.5;
}

.package-details {
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

.package-option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid rgba(198, 102, 51, 0.1);
}

.package-option:last-child {
  border-bottom: none;
}

.package-time {
  font-weight: 600;
  color: var(--color-text);
  font-size: 1rem;
}

.package-price {
  text-align: right;
}

.package-price .was-price {
  text-decoration: line-through;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-right: 0.5rem;
  opacity: 0.7;
}

.package-price strong {
  color: var(--color-primary);
  font-size: 1.5rem;
  font-weight: 800;
}

.package-includes {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, rgba(198, 102, 51, 0.08), rgba(198, 102, 51, 0.03));
  border-left: 3px solid var(--color-primary);
  border-radius: var(--radius-md);
  margin-top: auto;
}

/* ===== Oils Section ===== */
.oils-section {
  text-align: center;
  padding: var(--spacing-3xl) var(--spacing-2xl);
  background: linear-gradient(135deg, rgba(198, 102, 51, 0.06), rgba(198, 102, 51, 0.02));
  border-radius: var(--radius-xl);
  margin-top: var(--spacing-3xl);
  border: 1px solid rgba(198, 102, 51, 0.1);
}

.oils-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  margin-top: var(--spacing-2xl);
}

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

.oil-category {
  text-align: left;
  padding: var(--spacing-xl);
  background: white;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  border: 2px solid transparent;
}

.oil-category:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(198, 102, 51, 0.15);
  border-color: var(--color-primary);
}

.oil-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--spacing-md);
  display: flex;
  align-items: center;
}

.oil-title::before {
  content: '•';
  margin-right: var(--spacing-sm);
  color: var(--color-primary);
  font-size: 1.5rem;
}

.oil-list {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.8;
}

/* ===== Locations ===== */
.loc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-2xl);
  margin: var(--spacing-3xl) 0;
}

.loc-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all var(--transition-base);
}

.loc-card-glow {
  position: relative;
}

.loc-card-glow::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  opacity: 0;
  transition: opacity var(--transition-base);
}

.loc-card-glow:hover::before {
  opacity: 1;
}

.loc-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.3);
}

.loc-card header {
  padding: var(--spacing-2xl);
}

.loc-card h3 {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0 0 var(--spacing-md);
  color: var(--color-text);
}

.badge {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-sm);
}

.badge-glow {
  animation: tagPulse 2s infinite;
}

.loc-address {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-lg);
}

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

.phone-link {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  color: var(--color-primary);
  font-weight: 600;
  font-size: 1.125rem;
  transition: all var(--transition-base);
}

.phone-link-glow:hover {
  color: var(--color-primary-light);
  text-shadow: 0 0 20px var(--color-primary-glow);
}

.phone-link:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.map {
  position: relative;
  height: 250px;
  background: var(--color-bg-alt);
}

.map iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(80%) invert(90%) hue-rotate(180deg);
}

.hours-note {
  text-align: center;
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-top: var(--spacing-2xl);
  padding: var(--spacing-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

/* ===== Contact ===== */
.contact-inner {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.contact h2 {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 600;
  margin: 0 0 var(--spacing-lg);
  line-height: 1.2;
}

.contact-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-2xl);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-2xl) 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

.brand-foot {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--spacing-xs);
}

.footer-inner nav {
  display: flex;
  gap: var(--spacing-xl);
}

.footer-inner nav a {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-base);
}

.footer-inner nav a:hover,
.footer-inner nav a:focus {
  color: var(--color-primary);
}

.small {
  font-size: 0.875rem;
}

/* ===== Animations ===== */
[data-animate-in] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-animate-in].animate-in {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger animations */
.about-cards [data-animate-in]:nth-child(1) { transition-delay: 0.1s; }
.about-cards [data-animate-in]:nth-child(2) { transition-delay: 0.2s; }
.about-cards [data-animate-in]:nth-child(3) { transition-delay: 0.3s; }

.service-grid [data-animate-in]:nth-child(1) { transition-delay: 0.1s; }
.service-grid [data-animate-in]:nth-child(2) { transition-delay: 0.15s; }
.service-grid [data-animate-in]:nth-child(3) { transition-delay: 0.2s; }
.service-grid [data-animate-in]:nth-child(4) { transition-delay: 0.25s; }
.service-grid [data-animate-in]:nth-child(5) { transition-delay: 0.3s; }
.service-grid [data-animate-in]:nth-child(6) { transition-delay: 0.35s; }
.service-grid [data-animate-in]:nth-child(7) { transition-delay: 0.4s; }
.service-grid [data-animate-in]:nth-child(8) { transition-delay: 0.45s; }
.service-grid [data-animate-in]:nth-child(9) { transition-delay: 0.5s; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

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

@media (max-width: 768px) {
  .header-inner {
    padding: 0 var(--spacing-lg);
  }

  .nav {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--color-bg);
    flex-direction: column;
    justify-content: center;
    gap: var(--spacing-xl);
    transform: translateX(100%);
    transition: transform var(--transition-base);
  }

  .nav.open {
    transform: translateX(0);
  }

  .nav-toggle {
    display: flex;
  }

  .nav-cta {
    padding: var(--spacing-md) var(--spacing-xl);
  }

  .container {
    padding: 0 var(--spacing-lg);
  }

  .section {
    padding: var(--spacing-3xl) 0;
  }

  .hero-content {
    text-align: center;
  }

  .hero-cta {
    justify-content: center;
  }

  .contact-buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .footer-inner nav {
    flex-wrap: wrap;
    justify-content: center;
  }

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

@media (max-width: 480px) {
  .hero h1 {
    font-size: 2rem;
  }

  .hero-sub {
    font-size: 1rem;
  }

  .btn {
    width: 100%;
  }

  .contact-buttons .btn {
    width: 100%;
  }
}

/* ===== Print ===== */
@media print {
  .site-header,
  .hero-scroll,
  .hero-decoration,
  .bg-particles,
  .nav-toggle {
    display: none;
  }

  .hero {
    min-height: auto;
    padding: var(--spacing-xl) 0;
  }

  body {
    background: white;
    color: black;
  }
}