/* ==========================================================================
   LANDSCAPES USA - LUXURY LANDSCAPING DESIGN SYSTEM
   "Crafting Nature's Canvas, One Landscape at a Time."
   Napa & Sonoma Counties, California
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties / Design Tokens
   -------------------------------------------------------------------------- */
:root {
  --color-forest: #1F3D2B;
  --color-forest-dark: #13271B;
  --color-forest-light: #2A523B;
  --color-forest-translucent: rgba(31, 61, 43, 0.94);
  --color-forest-glass: rgba(19, 39, 27, 0.85);

  --color-sage: #8FA98F;
  --color-sage-dark: #6C8B6C;
  --color-sage-soft: #EBF1EB;
  --color-sage-muted: #D3DFD3;

  --color-earth: #C9A66B;
  --color-earth-dark: #A98547;
  --color-earth-light: #E7D5B6;
  --color-earth-glow: rgba(201, 166, 107, 0.25);

  --color-cream: #F7F4EC;
  --color-cream-surface: #FCFAF5;
  --color-cream-card: #FFFFFF;
  --color-cream-darker: #EFE9DC;

  --color-charcoal: #2B2B2B;
  --color-charcoal-muted: #575A57;
  --color-charcoal-light: #7E827E;

  --color-border: #E4DED3;
  --color-border-dark: rgba(255, 255, 255, 0.12);

  --color-error: #B91C1C;
  --color-success: #15803D;

  --font-serif: 'Playfair Display', Georgia, Cambria, 'Times New Roman', serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px -2px rgba(31, 61, 43, 0.08);
  --shadow-lg: 0 12px 28px -4px rgba(31, 61, 43, 0.12);
  --shadow-lift: 0 18px 36px -6px rgba(19, 39, 27, 0.18);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition-fast: 150ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 250ms cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. Reset & Base Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  background-color: var(--color-cream);
}

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

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

button, input, select, textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* Skip link for keyboard accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1.5rem;
  background: var(--color-earth);
  color: var(--color-forest-dark);
  padding: 0.75rem 1.25rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  z-index: 99999;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
  outline: 3px solid var(--color-forest);
}

:focus-visible {
  outline: 2px solid var(--color-earth);
  outline-offset: 3px;
}

/* --------------------------------------------------------------------------
   3. Typography & Layout Utilities
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, .font-serif {
  font-family: var(--font-serif);
  font-weight: 600;
  color: var(--color-forest-dark);
  line-height: 1.2;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.35rem, 4.5vw, 4.25rem);
}

h2 {
  font-size: clamp(1.85rem, 3.2vw, 2.85rem);
}

h3 {
  font-size: clamp(1.35rem, 2vw, 1.75rem);
}

h4 {
  font-size: 1.15rem;
}

p {
  color: var(--color-charcoal-muted);
  font-size: 1.025rem;
  line-height: 1.7;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

@media (min-width: 768px) {
  .container {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}

.section-padding {
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}

@media (min-width: 1024px) {
  .section-padding {
    padding-top: 7rem;
    padding-bottom: 7rem;
  }
}

.section-kicker {
  display: block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--color-earth-dark);
  margin-bottom: 0.75rem;
}

.section-title {
  margin-bottom: 1.25rem;
}

.section-subtitle {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  font-size: 1.125rem;
  color: var(--color-charcoal-muted);
}

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

/* --------------------------------------------------------------------------
   4. Header & Top Bar Navigation
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color var(--transition-normal), backdrop-filter var(--transition-normal), box-shadow var(--transition-normal), padding var(--transition-normal);
  padding: 1.25rem 0;
  background-color: transparent;
}

.site-header.scrolled {
  background-color: var(--color-forest-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--color-border-dark);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

/* Zone 1: Brand Wordmark & Logo */
.brand-wordmark {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  background-color: #FFFFFF;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.brand-logo-img:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
}

.footer-brand-logo-img {
  height: 54px;
  width: auto;
  max-width: 240px;
  object-fit: contain;
  background-color: #FFFFFF;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
  display: inline-block;
  margin-bottom: 1.25rem;
}

.brand-icon-svg {
  width: 32px;
  height: 32px;
  color: var(--color-earth);
  flex-shrink: 0;
}

.brand-wordmark .accent-dot {
  color: var(--color-earth);
}

/* Zone 2: Navigation Links */
.main-nav {
  display: none;
}

@media (min-width: 960px) {
  .main-nav {
    display: flex;
    align-items: center;
    gap: 1.85rem;
  }
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.88);
  white-space: nowrap;
  position: relative;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

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

.nav-link:hover,
.nav-link.active {
  color: #FFFFFF;
}

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

/* Zone 3: Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.header-phone-link {
  display: none;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-earth-light);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.header-phone-link:hover {
  color: #FFFFFF;
}

@media (min-width: 1140px) {
  .header-phone-link {
    display: inline-flex;
  }
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
  transition: background-color var(--transition-fast);
}

.mobile-nav-toggle:hover {
  background: rgba(255, 255, 255, 0.16);
}

@media (min-width: 960px) {
  .mobile-nav-toggle {
    display: none;
  }
}

.hamburger-line {
  width: 22px;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.hamburger-line + .hamburger-line {
  margin-top: 5px;
}

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.mobile-nav-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer Overlay */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background-color: var(--color-forest-dark);
  z-index: 1001;
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.4);
  transition: right var(--transition-normal);
  display: flex;
  flex-direction: column;
  padding: 2rem 1.75rem;
  overflow-y: auto;
}

.mobile-drawer.open {
  right: 0;
}

.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(4px);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.mobile-drawer-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.mobile-drawer-close {
  color: #FFFFFF;
  font-size: 1.75rem;
  padding: 0.25rem 0.5rem;
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}

.mobile-nav-link {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: #FFFFFF;
  display: block;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-nav-link.active {
  color: var(--color-earth);
}

.mobile-drawer-contacts {
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
}

.mobile-drawer-contacts p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}

.mobile-drawer-contacts a {
  color: var(--color-earth-light);
  font-weight: 600;
  display: block;
  margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   5. Buttons & Action Links
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.85rem 1.85rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  white-space: nowrap;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-forest);
  color: #FFFFFF;
  border: 1px solid transparent;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--color-forest-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-earth {
  background-color: var(--color-earth);
  color: var(--color-forest-dark);
  border: 1px solid var(--color-earth-dark);
  font-weight: 700;
}

.btn-earth:hover {
  background-color: #D6B47C;
  box-shadow: 0 4px 15px var(--color-earth-glow);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.95);
  color: var(--color-forest-dark);
  border: 1px solid rgba(0, 0, 0, 0.08);
}

.btn-secondary:hover {
  background-color: #FFFFFF;
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.btn-outline-white {
  background-color: transparent;
  color: #FFFFFF;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
}

.btn-outline-white:hover {
  border-color: #FFFFFF;
  background-color: rgba(255, 255, 255, 0.12);
}

.btn-outline-forest {
  background-color: transparent;
  color: var(--color-forest);
  border: 1.5px solid var(--color-forest);
}

.btn-outline-forest:hover {
  background-color: var(--color-forest);
  color: #FFFFFF;
}

.btn-sm {
  padding: 0.55rem 1.25rem;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 1.05rem 2.25rem;
  font-size: 1.05rem;
}

/* --------------------------------------------------------------------------
   6. Hero Component
   -------------------------------------------------------------------------- */
.hero-wrapper {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  background-color: var(--color-forest-dark);
  color: #FFFFFF;
  overflow: hidden;
  padding-top: 6.5rem;
  padding-bottom: 5rem;
}

.hero-bg-media {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.02);
  transition: transform 8s ease-out;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    180deg,
    rgba(19, 39, 27, 0.72) 0%,
    rgba(19, 39, 27, 0.65) 40%,
    rgba(19, 39, 27, 0.85) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 860px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-earth-light);
  margin-bottom: 1.25rem;
}

.hero-title {
  color: #FFFFFF;
  margin-bottom: 1.5rem;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 1.8vw, 1.35rem);
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.65;
  margin-bottom: 2.25rem;
  max-width: 680px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1.15rem;
  align-items: center;
}

/* Inner Page Hero Banners */
.page-hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-forest-dark) 0%, var(--color-forest) 100%);
  color: #FFFFFF;
  padding-top: 8.5rem;
  padding-bottom: 4.5rem;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border-dark);
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image: radial-gradient(#C9A66B 1px, transparent 1px);
  background-size: 24px 24px;
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 780px;
}

.page-hero h1 {
  color: #FFFFFF;
  margin-bottom: 1rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.15rem;
}

/* --------------------------------------------------------------------------
   7. Trust Bar & Value Propositions
   -------------------------------------------------------------------------- */
.trust-bar {
  background-color: var(--color-cream-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 1.75rem 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem 1rem;
  align-items: center;
}

@media (min-width: 768px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.trust-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-sage-soft);
  color: var(--color-forest);
  flex-shrink: 0;
}

.trust-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-forest-dark);
  line-height: 1.25;
}

.trust-caption {
  font-size: 0.775rem;
  color: var(--color-charcoal-light);
  line-height: 1.25;
}

/* --------------------------------------------------------------------------
   8. Cards & Asymmetric Bento Grids
   -------------------------------------------------------------------------- */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 768px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .bento-col-span-2 {
    grid-column: span 2;
  }
}

.card {
  background-color: var(--color-cream-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 2rem;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-sage-muted);
}

.card-icon-wrapper {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--color-sage-soft);
  color: var(--color-forest);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  flex-shrink: 0;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.card:hover .card-icon-wrapper {
  background-color: var(--color-forest);
  color: #FFFFFF;
}

.card-title {
  font-size: 1.35rem;
  margin-bottom: 0.85rem;
}

.card-text {
  font-size: 0.975rem;
  line-height: 1.65;
  color: var(--color-charcoal-muted);
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.card-footer-link {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-forest);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: auto;
}

.card-footer-link:hover {
  color: var(--color-earth-dark);
  gap: 0.65rem;
}

/* Full Bleed Image Cards */
.media-card {
  overflow: hidden;
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background-color: var(--color-forest-dark);
  color: #FFFFFF;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.25rem 2rem;
}

.media-card-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.media-card:hover .media-card-img {
  transform: scale(1.04);
}

.media-card-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(19, 39, 27, 0.1) 0%, rgba(19, 39, 27, 0.85) 75%, rgba(19, 39, 27, 0.95) 100%);
}

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

.media-card-content h3 {
  color: #FFFFFF;
  margin-bottom: 0.5rem;
}

.media-card-content p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.925rem;
  margin-bottom: 1.25rem;
}

/* --------------------------------------------------------------------------
   9. Service Detail Modules & Filters
   -------------------------------------------------------------------------- */
.filter-tabs-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.filter-tab-btn {
  padding: 0.65rem 1.45rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background-color: var(--color-cream-surface);
  border: 1px solid var(--color-border);
  color: var(--color-charcoal-muted);
  transition: all var(--transition-fast);
}

.filter-tab-btn:hover {
  background-color: #FFFFFF;
  color: var(--color-forest);
  border-color: var(--color-sage);
}

.filter-tab-btn.active {
  background-color: var(--color-forest);
  color: #FFFFFF;
  border-color: var(--color-forest);
  box-shadow: var(--shadow-sm);
}

/* Detailed Service Cards with Full Descriptions */
.service-full-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2.25rem;
  margin-bottom: 2rem;
  transition: box-shadow var(--transition-normal);
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
}

@media (min-width: 960px) {
  .service-full-card {
    grid-template-columns: 80px 1fr 240px;
    align-items: center;
  }
}

.service-full-icon {
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  background-color: var(--color-sage-soft);
  color: var(--color-forest);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-full-info h3 {
  font-size: 1.55rem;
  margin-bottom: 0.75rem;
  color: var(--color-forest-dark);
}

.service-full-info p {
  color: var(--color-charcoal-muted);
  font-size: 1rem;
  line-height: 1.75;
}

.service-full-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}

@media (min-width: 960px) {
  .service-full-actions {
    align-items: flex-end;
  }
}

/* --------------------------------------------------------------------------
   10. Editorial Process & Craftsmanship Timeline
   -------------------------------------------------------------------------- */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step {
  background-color: var(--color-cream-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.25rem 1.75rem;
  position: relative;
}

.process-number {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-earth);
  line-height: 1;
  margin-bottom: 1rem;
  display: block;
}

.process-title {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.process-desc {
  font-size: 0.925rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   11. Testimonials & Social Proof
   -------------------------------------------------------------------------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.testimonial-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.star-rating {
  color: var(--color-earth);
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
}

.testimonial-quote {
  font-style: italic;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-charcoal);
  margin-bottom: 1.5rem;
}

.testimonial-author-name {
  font-weight: 700;
  color: var(--color-forest-dark);
  font-size: 0.95rem;
}

.testimonial-author-meta {
  font-size: 0.8125rem;
  color: var(--color-charcoal-light);
}

/* --------------------------------------------------------------------------
   12. Service Area Showcase
   -------------------------------------------------------------------------- */
.service-area-box {
  background: linear-gradient(135deg, var(--color-forest-dark) 0%, var(--color-forest) 100%);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 3.5rem 2.5rem;
  position: relative;
  overflow: hidden;
}

.service-area-box h2,
.service-area-box h3 {
  color: #FFFFFF;
}

.service-area-box p {
  color: rgba(255, 255, 255, 0.85);
}

.town-tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-top: 1.75rem;
}

.town-item {
  color: var(--color-earth-light);
  font-size: 0.95rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.town-item::after {
  content: "•";
  color: rgba(255, 255, 255, 0.3);
  margin-left: 0.5rem;
}

.town-item:last-child::after {
  display: none;
}

/* --------------------------------------------------------------------------
   13. Forms & Lead Capture
   -------------------------------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3.5rem;
}

@media (min-width: 960px) {
  .contact-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.form-card {
  background-color: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2.75rem 2.25rem;
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: 1.35rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-forest-dark);
  margin-bottom: 0.5rem;
}

.form-label .req {
  color: var(--color-error);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.85rem 1.15rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background-color: var(--color-cream-surface);
  color: var(--color-charcoal);
  font-size: 0.95rem;
  transition: border-color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  background-color: #FFFFFF;
  border-color: var(--color-forest);
  outline: none;
  box-shadow: 0 0 0 3px rgba(31, 61, 43, 0.12);
}

.form-textarea {
  min-height: 130px;
  resize: vertical;
}

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-charcoal-muted);
  cursor: pointer;
  line-height: 1.45;
}

.form-checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--color-forest);
  flex-shrink: 0;
}

.field-error-hint {
  font-size: 0.8125rem;
  color: var(--color-error);
  margin-top: 0.35rem;
  display: none;
}

.form-input.is-invalid,
.form-select.is-invalid,
.form-textarea.is-invalid {
  border-color: var(--color-error);
  background-color: #FEF2F2;
}

.form-input.is-invalid + .field-error-hint,
.form-select.is-invalid + .field-error-hint,
.form-textarea.is-invalid + .field-error-hint {
  display: block;
}

.contact-info-card {
  background-color: var(--color-forest-dark);
  color: #FFFFFF;
  border-radius: var(--radius-xl);
  padding: 2.75rem 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-card h3 {
  color: #FFFFFF;
  font-size: 1.6rem;
  margin-bottom: 0.5rem;
}

.contact-channel {
  display: flex;
  gap: 1.15rem;
}

.contact-channel-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-earth);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-channel-details h4 {
  color: #FFFFFF;
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.contact-channel-details p,
.contact-channel-details a {
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact-channel-details a:hover {
  color: var(--color-earth-light);
}

/* Map frame */
.map-embed-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  margin-top: 1rem;
  height: 220px;
}

.map-embed-wrapper iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --------------------------------------------------------------------------
   14. CTA Banner
   -------------------------------------------------------------------------- */
.cta-banner {
  background: linear-gradient(135deg, var(--color-forest-dark) 0%, #152E1F 100%);
  color: #FFFFFF;
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--color-border-dark);
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.cta-banner h2 {
  color: #FFFFFF;
  margin-bottom: 1.25rem;
}

.cta-banner p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.15rem;
  margin-bottom: 2.25rem;
}

/* --------------------------------------------------------------------------
   15. Footer
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--color-forest-dark);
  color: #FFFFFF;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 4.5rem;
  padding-bottom: 2.5rem;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

@media (min-width: 640px) {
  .footer-top-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-top-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  }
}

.footer-brand-col p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  max-width: 320px;
}

.footer-col-title {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: #FFFFFF;
  margin-bottom: 1.35rem;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.925rem;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-earth);
  padding-left: 4px;
}

.footer-contacts-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.925rem;
}

.footer-contacts-list a {
  color: rgba(255, 255, 255, 0.85);
}

.footer-contacts-list a:hover {
  color: var(--color-earth);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  text-align: center;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    text-align: left;
  }
}

.footer-copyright {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

.footer-legal-links {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
}

.footer-legal-links a {
  color: rgba(255, 255, 255, 0.55);
}

.footer-legal-links a:hover {
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   16. Floating Back to Top Button
   -------------------------------------------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 5.75rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-forest);
  color: #FFFFFF;
  border: 1px solid var(--color-earth);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal), background-color var(--transition-fast);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background-color: var(--color-forest-dark);
  box-shadow: 0 8px 24px var(--color-earth-glow);
}

/* --------------------------------------------------------------------------
   17. Static Page Content (About, Privacy, Thank You, 404)
   -------------------------------------------------------------------------- */
.prose-section {
  background-color: var(--color-cream-surface);
  border-bottom: 1px solid var(--color-border);
}

.prose-content {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}

.prose-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.prose-content h3 {
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.prose-content p {
  margin-bottom: 1.5rem;
}

.prose-content ul,
.prose-content ol {
  margin-bottom: 1.75rem;
  padding-left: 1.5rem;
  color: var(--color-charcoal-muted);
}

.prose-content li {
  margin-bottom: 0.65rem;
  line-height: 1.65;
}

/* Thank you & 404 message box */
.status-card {
  max-width: 650px;
  margin: 3rem auto;
  text-align: center;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 4rem 2.5rem;
  box-shadow: var(--shadow-lg);
}

.status-card-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-sage-soft);
  color: var(--color-forest);
}

/* Quick Page Navigation Switcher for preview */
.preview-nav-bar {
  background-color: var(--color-forest-dark);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.35rem 1rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.preview-nav-bar a {
  color: var(--color-earth-light);
  margin-left: 0.5rem;
}

.preview-nav-bar a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   18. Scroll-Triggered Reveal Animations (Intersection Observer)
   -------------------------------------------------------------------------- */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1), transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delay classes for grid items */
.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }
.stagger-5 { transition-delay: 0.40s; }
.stagger-6 { transition-delay: 0.48s; }

@media (prefers-reduced-motion: reduce) {
  .reveal-on-scroll {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}

@media print {
  .site-header, .site-footer, .back-to-top, .preview-nav-bar, .chat-widget {
    display: none !important;
  }
}

/* --------------------------------------------------------------------------
   19. Gemini AI Horticulturist Chatbot Widget (Luxury Napa/Sonoma Theme)
   -------------------------------------------------------------------------- */
.chat-launcher-btn {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, var(--color-forest) 0%, var(--color-forest-dark) 100%);
  color: #FFFFFF;
  border: 1px solid var(--color-earth);
  padding: 0.75rem 1.25rem 0.75rem 0.95rem;
  border-radius: 9999px;
  box-shadow: 0 10px 25px -4px rgba(19, 39, 27, 0.4), 0 0 0 1px rgba(201, 166, 107, 0.25);
  cursor: pointer;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal), background var(--transition-normal);
  font-family: var(--font-sans);
  font-size: 0.925rem;
  font-weight: 600;
  line-height: 1;
}

.chat-launcher-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px -4px rgba(19, 39, 27, 0.5), 0 0 16px var(--color-earth-glow);
  background: linear-gradient(135deg, var(--color-forest-light) 0%, var(--color-forest) 100%);
}

.chat-launcher-btn:active {
  transform: translateY(0);
}

.chat-launcher-icon-wrapper {
  position: relative;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(201, 166, 107, 0.18);
  border: 1px solid rgba(201, 166, 107, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-earth-light);
}

.chat-online-badge {
  position: absolute;
  top: -1px;
  right: -1px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: #22C55E;
  border: 2px solid var(--color-forest-dark);
}

.chat-drawer {
  position: fixed;
  bottom: 5.75rem;
  right: 2rem;
  width: 410px;
  max-width: calc(100vw - 2.5rem);
  height: 620px;
  max-height: calc(100vh - 7rem);
  background: var(--color-cream-surface);
  border: 1px solid var(--color-earth);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 50px -10px rgba(19, 39, 27, 0.35), 0 0 0 1px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 1001;
  transform-origin: bottom right;
  transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.chat-drawer[hidden] {
  display: none !important;
}

.chat-drawer.open {
  display: flex !important;
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Chat Header */
.chat-header {
  background: linear-gradient(135deg, var(--color-forest-dark) 0%, var(--color-forest) 100%);
  color: #FFFFFF;
  padding: 0.9rem 1.15rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(201, 166, 107, 0.3);
}

.chat-header-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-header-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(201, 166, 107, 0.15);
  border: 1px solid var(--color-earth);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-earth-light);
}

.chat-header-title {
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.2;
}

.chat-header-subtitle {
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.75);
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 2px;
}

.chat-pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #22C55E;
  display: inline-block;
  box-shadow: 0 0 6px #22C55E;
}

.chat-header-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.chat-icon-btn {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.75);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.chat-icon-btn:hover {
  background-color: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}

/* Chat Mode Switcher Tabs */
.chat-mode-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background-color: var(--color-forest-dark);
  padding: 0.3rem;
  gap: 0.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.chat-mode-tab {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.2rem;
  color: rgba(255, 255, 255, 0.65);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.chat-mode-tab span {
  font-size: 0.72rem;
  font-weight: 600;
  display: block;
}

.chat-mode-tab small {
  font-size: 0.62rem;
  opacity: 0.8;
  display: block;
  margin-top: 1px;
}

.chat-mode-tab:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: #FFFFFF;
}

.chat-mode-tab.active {
  background-color: var(--color-forest);
  border-color: var(--color-earth);
  color: var(--color-earth-light);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

/* Chat Message Body */
.chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.15rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  background-color: var(--color-cream-surface);
  scroll-behavior: smooth;
}

.chat-body:focus {
  outline: none;
}

.chat-msg {
  display: flex;
  gap: 0.6rem;
  max-width: 92%;
  animation: chatMsgFadeIn 0.25s ease-out;
}

@keyframes chatMsgFadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chat-msg-user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.chat-msg-assistant {
  align-self: flex-start;
}

.chat-msg-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  background-color: var(--color-forest);
  border: 1px solid var(--color-earth);
  color: var(--color-earth-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  margin-top: 2px;
}

.chat-msg-content {
  padding: 0.75rem 0.95rem;
  border-radius: var(--radius-lg);
  font-size: 0.85rem;
  line-height: 1.55;
  word-break: break-word;
}

.chat-msg-user .chat-msg-content {
  background-color: var(--color-forest);
  color: #FFFFFF;
  border-top-right-radius: 4px;
}

.chat-msg-assistant .chat-msg-content {
  background-color: #FFFFFF;
  color: var(--color-charcoal);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  border-top-left-radius: 4px;
}

.chat-msg-content p {
  margin-bottom: 0.5rem;
}

.chat-msg-content p:last-child {
  margin-bottom: 0;
}

.chat-msg-content ul, .chat-msg-content ol {
  margin: 0.5rem 0 0.5rem 1.25rem;
}

.chat-msg-content li {
  margin-bottom: 0.25rem;
}

.chat-msg-content strong {
  color: var(--color-forest-dark);
  font-weight: 600;
}

.chat-msg-user .chat-msg-content strong {
  color: #FFFFFF;
}

.chat-msg-content a {
  color: var(--color-earth-dark);
  text-decoration: underline;
  font-weight: 500;
}

.chat-msg-meta {
  font-size: 0.65rem;
  color: var(--color-charcoal-light);
  margin-top: 0.3rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.chat-msg-user .chat-msg-meta {
  justify-content: flex-end;
  color: rgba(255, 255, 255, 0.7);
}

.chat-msg-badge {
  display: inline-block;
  padding: 1px 5px;
  background-color: var(--color-sage-soft);
  color: var(--color-forest);
  border-radius: 3px;
  font-size: 0.62rem;
  font-weight: 600;
}

/* Typing Indicator */
.chat-typing-card {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 0.85rem;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  border-top-left-radius: 4px;
  box-shadow: var(--shadow-sm);
}

.chat-typing-dots {
  display: flex;
  align-items: center;
  gap: 4px;
}

.chat-typing-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-sage-dark);
  animation: typingBounce 1.4s infinite ease-in-out both;
}

.chat-typing-dot:nth-child(1) { animation-delay: -0.32s; }
.chat-typing-dot:nth-child(2) { animation-delay: -0.16s; }
.chat-typing-dot:nth-child(3) { animation-delay: 0; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(0); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

.chat-typing-text {
  font-size: 0.72rem;
  color: var(--color-charcoal-light);
  font-style: italic;
}

/* Suggestions container */
.chat-suggestions-container {
  padding: 0.45rem 0.75rem;
  background-color: var(--color-cream);
  border-top: 1px solid var(--color-border);
}

.chat-suggestions-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-charcoal-light);
  margin-bottom: 0.3rem;
}

.chat-suggestions-scroller {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  padding-bottom: 0.2rem;
  scrollbar-width: thin;
}

.chat-suggestions-scroller::-webkit-scrollbar {
  height: 3px;
}

.chat-suggestions-scroller::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 3px;
}

.chat-chip {
  flex-shrink: 0;
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: 9999px;
  padding: 0.3rem 0.65rem;
  font-size: 0.72rem;
  color: var(--color-forest);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.chat-chip:hover {
  background-color: var(--color-forest);
  color: #FFFFFF;
  border-color: var(--color-forest);
  transform: translateY(-1px);
}

/* Input Bar */
.chat-input-bar {
  background: #FFFFFF;
  border-top: 1px solid var(--color-border);
  padding: 0.65rem 0.75rem 0.55rem;
}

.chat-input-wrapper {
  display: flex;
  align-items: flex-end;
  gap: 0.45rem;
  background: var(--color-cream-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 0.35rem 0.5rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.chat-input-wrapper:focus-within {
  border-color: var(--color-forest);
  box-shadow: 0 0 0 2px rgba(31, 61, 43, 0.15);
}

.chat-input {
  flex: 1;
  border: none;
  background: transparent;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--color-charcoal);
  resize: none;
  max-height: 80px;
  padding: 0.2rem 0.1rem;
}

.chat-input:focus {
  outline: none;
}

.chat-send-btn {
  background: var(--color-forest);
  color: #FFFFFF;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition-fast), transform var(--transition-fast), opacity var(--transition-fast);
  flex-shrink: 0;
}

.chat-send-btn:hover:not(:disabled) {
  background-color: var(--color-forest-dark);
  transform: scale(1.05);
}

.chat-send-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.chat-footer-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.68rem;
  color: var(--color-charcoal-light);
  margin-top: 0.3rem;
  padding: 0 0.15rem;
}

.chat-footer-note a {
  color: var(--color-forest);
  font-weight: 600;
}

.chat-retry-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--color-forest);
  color: #FFFFFF;
  border: 1px solid var(--color-earth);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-fast);
}

.chat-retry-btn:hover {
  background: var(--color-forest-dark);
  border-color: #FFFFFF;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.chat-retry-btn svg {
  display: inline-block;
  vertical-align: middle;
}

@media (max-width: 480px) {
  .chat-launcher-btn {
    bottom: 1.25rem;
    right: 1.25rem;
    padding: 0.65rem 1rem 0.65rem 0.8rem;
    font-size: 0.85rem;
  }
  .chat-drawer {
    bottom: 0;
    right: 0;
    width: 100vw;
    max-width: 100vw;
    height: 85vh;
    max-height: 85vh;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  }
  .back-to-top {
    bottom: 5.25rem;
    right: 1.25rem;
  }
}