/* ============================================
   CSS Variables - Futuristic Design System
   ============================================ */
:root {
  /* Color Palette - Ethereal & Botanical */
  --color-ethereal-white: #FFFFFF;
  --color-botanical-taupe: #BDB5AD;
  --color-vapor-blue: #E0E7FF;
  --color-deep-cedar: #3D2B1F;
  --color-accent-gold: #D4AF37;
  --color-shadow-soft: rgba(61, 43, 31, 0.08);
  --color-shadow-medium: rgba(61, 43, 31, 0.15);
  --color-overlay-light: rgba(255, 255, 255, 0.85);
  --color-overlay-dark: rgba(61, 43, 31, 0.6);

  /* Typography */
  --font-primary: 'Raleway', sans-serif;
  --font-secondary: 'Montserrat', sans-serif;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;

  /* Spacing System */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 50%;

  /* Shadows */
  --shadow-sm: 0 2px 8px var(--color-shadow-soft);
  --shadow-md: 0 4px 16px var(--color-shadow-medium);
  --shadow-lg: 0 8px 32px var(--color-shadow-medium);
  --shadow-glass: 0 8px 32px rgba(31, 38, 135, 0.15);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Layout */
  --max-width-content: 1200px;
  --max-width-text: 800px;
  --header-height: 80px;
  --burger-breakpoint: 1023px;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-primary);
  font-weight: var(--font-weight-light);
  color: var(--color-deep-cedar);
  background-color: var(--color-ethereal-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: var(--font-weight-light);
  line-height: 1.3;
  letter-spacing: 0.02em;
  color: var(--color-deep-cedar);
  margin-bottom: var(--space-md);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: var(--font-weight-light);
  letter-spacing: 0.05em;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: var(--font-weight-light);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--font-weight-regular);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  font-weight: var(--font-weight-medium);
}

p {
  margin-bottom: var(--space-md);
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.8;
}

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

a:hover {
  color: var(--color-botanical-taupe);
}

/* ============================================
   Header & Navigation
   ============================================ */
.site-header {
  position: relative;
  width: 100%;
  padding: var(--space-lg) var(--space-xl);
  background: var(--color-overlay-light);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(189, 181, 173, 0.2);
  z-index: 1000;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: var(--header-height);
  flex-wrap: nowrap;
}

.brand-name {
  font-family: var(--font-secondary);
  font-size: clamp(1rem, 2vw, 1.35rem);
  font-weight: var(--font-weight-light);
  color: var(--color-deep-cedar);
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  gap: 15px;
  list-style: none;
  align-items: center;
}

.nav-menu li a {
  font-size: clamp(0.875rem, 2vw, 1rem);
  font-weight: var(--font-weight-regular);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  position: relative;
  padding: var(--space-sm) 0;
}

.nav-menu li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-deep-cedar);
  transition: width var(--transition-base);
}

.nav-menu li a:hover::after {
  width: 100%;
}

/* Burger Menu Button - Hidden on desktop, visible on mobile */
.burger-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 103401;
  position: relative;
  width: 40px;
  height: 40px;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  margin-left: auto;
}

.burger-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-deep-cedar);
  transition: all var(--transition-base);
  transform-origin: center;
}

.burger-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.burger-toggle.active span:nth-child(2) {
  opacity: 0;
}

.burger-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

/* Mobile Navigation - Burger menu always visible, nav menu opens separately */
@media (max-width: 1023px) {
  .burger-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--color-overlay-light);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: var(--space-3xl) var(--space-xl);
    gap: var(--space-xl);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 999;
    overflow-y: auto;
    display: flex;
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-menu li {
    width: 100%;
    text-align: center;
  }

  .nav-menu li a {
    font-size: 1.25rem;
    display: block;
    padding: var(--space-md);
  }
}

/* ============================================
   Main Content
   ============================================ */
main {
  min-height: calc(100vh - var(--header-height) - 200px);
}

/* ============================================
   Full-Width Banner Sections
   ============================================ */
.hero-banner {
  width: 100vw;
  position: relative;
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
}

.banner-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  opacity: 0.4;
}

.banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  max-width: var(--max-width-text);
  margin: 0 auto;
  background: var(--color-overlay-light);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  margin: var(--space-xl);
}

.banner-content h1 {
  color: var(--color-deep-cedar);
  margin-bottom: var(--space-lg);
}

.banner-content p {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--color-deep-cedar);
}

/* ============================================
   Section Styles
   ============================================ */
.content-section {
  padding: var(--space-4xl) var(--space-xl);
  max-width: var(--max-width-content);
  margin: 0 auto;
  width: 100%;
}

.content-section > * {
  max-width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
  max-width: var(--max-width-text);
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--space-xl);
}

.section-header h2 {
  margin-bottom: var(--space-md);
}

.section-header p {
  max-width: 100%;
  margin: 0 auto;
  color: var(--color-botanical-taupe);
}

/* Grid Layouts - Centered and optimized */
.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  margin-top: var(--space-2xl);
  max-width: var(--max-width-content);
  margin-left: auto;
  margin-right: auto;
  padding: 0 var(--space-xl);
}

.grid-item {
  background: var(--color-ethereal-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
  max-width: 100%;
}

.grid-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.grid-item-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.grid-item-content {
  padding: var(--space-lg);
}

.grid-item-content h3 {
  margin-bottom: var(--space-sm);
}

.grid-item-content p {
  font-size: 0.95rem;
  color: var(--color-botanical-taupe);
  margin-bottom: var(--space-md);
}

/* Two Column Layout */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin: var(--space-2xl) auto;
  max-width: var(--max-width-content);
  padding: 0 var(--space-xl);
}

.two-column-image {
  width: 100%;
  height: 350px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  max-width: 100%;
}

.two-column-content {
  padding: var(--space-lg);
}

@media (max-width: 768px) {
  .two-column {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .two-column-image {
    height: 300px;
  }
}

/* ============================================
   Aroma Visualizer (Synesthesia Slider)
   ============================================ */
.aroma-card {
  position: relative;
  background: var(--color-ethereal-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  margin-bottom: var(--space-xl);
  border: 1px solid rgba(189, 181, 173, 0.3);
  transition: all var(--transition-slow);
  cursor: pointer;
}

.aroma-card:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.aroma-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-md);
  font-weight: var(--font-weight-light);
}

.aroma-pyramid {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin: var(--space-lg) 0;
}

.pyramid-level {
  padding: var(--space-md);
  background: var(--color-vapor-blue);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-deep-cedar);
}

.pyramid-label {
  font-weight: var(--font-weight-semibold);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-xs);
  color: var(--color-deep-cedar);
}

.pyramid-notes {
  font-size: 1rem;
  color: var(--color-botanical-taupe);
}

/* Visualizer Color States */
.aroma-card[data-aroma="bergamot-charcoal"]:hover {
  background: linear-gradient(135deg, #2C2C2C 0%, #4A4A4A 100%);
  color: #FFD700;
}

.aroma-card[data-aroma="jasmine-pine"]:hover {
  background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
  color: #2E7D32;
}

.aroma-card[data-aroma="lavender-citrus"]:hover {
  background: linear-gradient(135deg, #F3E5F5 0%, #E1BEE7 100%);
  color: #7B1FA2;
}

.aroma-card[data-aroma="cedar-sage"]:hover {
  background: linear-gradient(135deg, #E8F5E9 0%, #A5D6A7 100%);
  color: #1B5E20;
}

/* Body State Changes for Aroma Visualizer */
body.aroma-active.aroma-bergamot-charcoal {
  background: linear-gradient(135deg, #2C2C2C 0%, #4A4A4A 100%);
  transition: background var(--transition-slow);
}

body.aroma-active.aroma-jasmine-pine {
  background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);
  transition: background var(--transition-slow);
}

body.aroma-active.aroma-lavender-citrus {
  background: linear-gradient(135deg, #F3E5F5 0%, #E1BEE7 100%);
  transition: background var(--transition-slow);
}

body.aroma-active.aroma-cedar-sage {
  background: linear-gradient(135deg, #E8F5E9 0%, #A5D6A7 100%);
  transition: background var(--transition-slow);
}

/* ============================================
   Contact Form
   ============================================ */
.contact-section {
  padding: var(--space-4xl) var(--space-xl);
  max-width: var(--max-width-content);
  margin: 0 auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  margin-top: var(--space-2xl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-item-icon {
  font-size: 1.5rem;
  color: var(--color-botanical-taupe);
  margin-top: var(--space-xs);
}

.contact-item-content h4 {
  margin-bottom: var(--space-xs);
}

.contact-item-content p {
  margin: 0;
  color: var(--color-botanical-taupe);
}

.form-container {
  background: var(--color-ethereal-white);
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: var(--font-weight-medium);
  font-size: 0.95rem;
  color: var(--color-deep-cedar);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid rgba(189, 181, 173, 0.3);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 1rem;
  background: var(--color-ethereal-white);
  color: var(--color-deep-cedar);
  transition: border-color var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-deep-cedar);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 4px;
}

.checkbox-group label {
  font-size: 0.9rem;
  font-weight: var(--font-weight-regular);
  line-height: 1.6;
}

.submit-button {
  background: var(--color-deep-cedar);
  color: var(--color-ethereal-white);
  border: none;
  padding: var(--space-md) var(--space-2xl);
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-base), transform var(--transition-fast);
  margin-top: var(--space-md);
}

.submit-button:hover {
  background: var(--color-botanical-taupe);
  color: black;
  transform: translateY(-2px);
}

.submit-button:active {
  transform: translateY(0);
}

/* Google Maps */
.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin-top: var(--space-2xl);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

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

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background: var(--color-deep-cedar);
  color: var(--color-ethereal-white);
  padding: var(--space-3xl) var(--space-xl);
  margin-top: var(--space-4xl);
}

.footer-content {
  max-width: var(--max-width-content);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-2xl);
}

.footer-section h4 {
  color: var(--color-ethereal-white);
  margin-bottom: var(--space-md);
  font-weight: var(--font-weight-medium);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer-menu {
  list-style: none;
}

.footer-menu li {
  margin-bottom: var(--space-sm);
}

.footer-menu a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
  transition: color var(--transition-base);
}

.footer-menu a:hover {
  color: var(--color-ethereal-white);
}

.footer-bottom {
  text-align: center;
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   Privacy Policy Popup
   ============================================ */
.privacy-popup {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(61, 43, 31, 0.8);
  backdrop-filter: blur(5px);
  z-index: 10000;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
}

.privacy-popup.active {
  display: flex;
}

.privacy-popup-content {
  background: var(--color-ethereal-white);
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  position: relative;
}

.privacy-popup-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-deep-cedar);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition-base);
}

.privacy-popup-close:hover {
  background: var(--color-vapor-blue);
}

.privacy-popup-content h2 {
  margin-bottom: var(--space-lg);
}

.privacy-popup-content p {
  margin-bottom: var(--space-md);
  font-size: 0.95rem;
}

.privacy-popup-buttons {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.privacy-button {
  flex: 1;
  padding: var(--space-md);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all var(--transition-base);
}

.privacy-button-accept {
  background: var(--color-deep-cedar);
  color: var(--color-ethereal-white);
}

.privacy-button-accept:hover {
  background: var(--color-botanical-taupe);
}

.privacy-button-decline {
  background: transparent;
  color: var(--color-deep-cedar);
  border: 1px solid var(--color-deep-cedar);
}

.privacy-button-decline:hover {
  background: var(--color-vapor-blue);
}

/* ============================================
   Thank You Page
   ============================================ */
.thank-you-section {
  padding: var(--space-4xl) var(--space-xl);
  max-width: var(--max-width-text);
  margin: 0 auto;
  text-align: center;
}

.thank-you-icon {
  font-size: 4rem;
  color: var(--color-botanical-taupe);
  margin-bottom: var(--space-lg);
}

.thank-you-section h1 {
  margin-bottom: var(--space-lg);
}

.thank-you-section p {
  font-size: 1.125rem;
  color: var(--color-botanical-taupe);
  margin-bottom: var(--space-xl);
}

/* ============================================
   404 Page
   ============================================ */
.error-section {
  padding: var(--space-4xl) var(--space-xl);
  max-width: var(--max-width-text);
  margin: 0 auto;
  text-align: center;
}

.error-code {
  font-size: clamp(4rem, 10vw, 8rem);
  font-weight: var(--font-weight-light);
  color: var(--color-botanical-taupe);
  margin-bottom: var(--space-lg);
}

.error-section h1 {
  margin-bottom: var(--space-lg);
}

.error-section p {
  font-size: 1.125rem;
  color: var(--color-botanical-taupe);
  margin-bottom: var(--space-xl);
}

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

.mt-lg {
  margin-top: var(--space-lg);
}

.mb-lg {
  margin-bottom: var(--space-lg);
}

.date {
  font-size: 0.875rem;
  color: var(--color-botanical-taupe);
  font-style: italic;
}

/* ============================================
   Responsive Design
   ============================================ */
@media (max-width: 768px) {
  .site-header {
    padding: var(--space-md) var(--space-lg);
  }

  .content-section,
  .contact-section {
    padding: var(--space-2xl) var(--space-lg);
  }

  .grid-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .hero-banner {
    min-height: 50vh;
  }

  .banner-content {
    padding: var(--space-xl) var(--space-lg);
    margin: var(--space-lg);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 14px;
  }

  .site-header {
    padding: var(--space-md);
  }

  .content-section,
  .contact-section {
    padding: var(--space-xl) var(--space-md);
  }

  .privacy-popup-content {
    padding: var(--space-lg);
  }
}

/* ============================================
   Smoke/Mist Animation Effects
   ============================================ */
@keyframes drift {
  0%, 100% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0.3;
  }
  25% {
    transform: translate(20px, -20px) rotate(5deg);
    opacity: 0.5;
  }
  50% {
    transform: translate(-15px, -30px) rotate(-5deg);
    opacity: 0.4;
  }
  75% {
    transform: translate(10px, -10px) rotate(3deg);
    opacity: 0.5;
  }
}

.mist-effect {
  position: absolute;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(224, 231, 255, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  animation: drift 20s infinite ease-in-out;
  filter: blur(40px);
  z-index: 0;
}

/* ============================================
   Glassmorphism Effects
   ============================================ */
.glass-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: var(--shadow-glass);
}