/**
 * DevFluentia — Section 3.2: Common Academic Combinations
 * THE LIVING GARDEN OF ACADEMIC ENGLISH
 * Premium botanical palette: deep forest green (#132a1e), botanical green (#2d5a3f),
 * sage green (#8eaf94), soft olive (#6e8e72), warm ivory (#fdfbf7), and sunlit accents (#d4ba81).
 * Completely scoped under .garden-page-container and .garden-ambient-bg.
 */

/* ══════════════════════════════════════════════════════════════════════
   1. AMBIENT BOTANICAL BACKGROUND & SUNLIGHT
   ══════════════════════════════════════════════════════════════════════ */
.garden-ambient-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.garden-deep-canvas {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 90% 70% at 50% 15%, #183325 0%, #102419 45%, #0a1710 100%);
}

.garden-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.92;
}

/* Atmospheric Sunbeams (Dappled Morning Light) */
.garden-light-ray {
  position: absolute;
  top: -20%;
  width: 320px;
  height: 140%;
  background: linear-gradient(135deg, rgba(235, 218, 172, 0.08) 0%, rgba(212, 186, 129, 0.03) 50%, transparent 100%);
  transform: rotate(28deg);
  filter: blur(40px);
  pointer-events: none;
  animation: gardenRaySway 16s ease-in-out infinite alternate;
}

.garden-light-ray.ray-left {
  left: 5%;
}

.garden-light-ray.ray-right {
  right: 10%;
  animation-duration: 22s;
  animation-delay: -6s;
}

@keyframes gardenRaySway {
  0% { transform: rotate(25deg) translateX(-20px); opacity: 0.7; }
  100% { transform: rotate(31deg) translateX(30px); opacity: 1; }
}

/* Botanical Foliage Silhouettes at Screen Edges */
.garden-foliage-silhouette {
  position: absolute;
  bottom: 0;
  width: 380px;
  height: 480px;
  pointer-events: none;
  opacity: 0.22;
  filter: blur(1px);
}

.garden-foliage-silhouette.foliage-left {
  left: -80px;
  background: radial-gradient(ellipse at 10% 90%, rgba(35, 70, 48, 0.8) 0%, transparent 70%);
  border-top-right-radius: 200px;
  animation: foliageSwayLeft 12s ease-in-out infinite alternate;
}

.garden-foliage-silhouette.foliage-right {
  right: -80px;
  background: radial-gradient(ellipse at 90% 90%, rgba(35, 70, 48, 0.8) 0%, transparent 70%);
  border-top-left-radius: 200px;
  animation: foliageSwayRight 14s ease-in-out infinite alternate;
}

@keyframes foliageSwayLeft {
  0% { transform: rotate(0deg) translateY(0); }
  100% { transform: rotate(2.5deg) translateY(-12px); }
}

@keyframes foliageSwayRight {
  0% { transform: rotate(0deg) translateY(0); }
  100% { transform: rotate(-2.5deg) translateY(-14px); }
}

/* ══════════════════════════════════════════════════════════════════════
   2. MAIN PAGE LAYOUT & HEADER
   ══════════════════════════════════════════════════════════════════════ */
.garden-page-container {
  position: relative;
  z-index: 10;
  min-height: 100vh;
  color: #f7f9f6;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  padding: 24px 20px 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.garden-top-bar {
  width: 100%;
  max-width: 1100px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  margin-bottom: 24px;
  background: rgba(18, 38, 27, 0.75);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(142, 175, 148, 0.22);
  border-radius: 14px;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.28);
}

.garden-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(225, 238, 228, 0.7);
}

.garden-crumb {
  cursor: pointer;
  transition: color 0.2s ease;
}

.garden-crumb:hover {
  color: #a3d9b1;
  text-decoration: underline;
}

.garden-crumb.active {
  color: #d4ba81;
  font-weight: 600;
  cursor: default;
  text-decoration: none;
}

.garden-crumb-sep {
  opacity: 0.45;
}

.garden-edition-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d4ba81;
  background: rgba(212, 186, 129, 0.12);
  border: 1px solid rgba(212, 186, 129, 0.28);
  padding: 5px 12px;
  border-radius: 20px;
  font-weight: 600;
}

.garden-stage-viewport {
  width: 100%;
  max-width: 1100px;
  position: relative;
  min-height: 720px;
}

/* ══════════════════════════════════════════════════════════════════════
   3. SCREEN TRANSITIONS & STRUCTURE
   ══════════════════════════════════════════════════════════════════════ */
.garden-screen {
  display: none;
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.garden-screen.active {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.garden-screen.exiting {
  opacity: 0;
  transform: translateY(-16px);
}

/* ══════════════════════════════════════════════════════════════════════
   4. SCREEN 0: THE BOTANICAL HERO
   ══════════════════════════════════════════════════════════════════════ */
.garden-hero-layout {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 20px;
  max-width: 920px;
  margin: 0 auto;
}

.garden-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(142, 175, 148, 0.12);
  border: 1px solid rgba(142, 175, 148, 0.28);
  padding: 6px 16px;
  border-radius: 30px;
  margin-bottom: 24px;
}

.garden-badge-pill {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #d4ba81;
}

.garden-badge-sub {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: rgba(230, 240, 232, 0.75);
}

.garden-hero-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.4rem, 5.5vw, 4.4rem);
  font-weight: 700;
  line-height: 1.15;
  color: #fbfbf9;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  text-shadow: 0 4px 18px rgba(0, 0, 0, 0.3);
}

.garden-title-serif {
  display: block;
  font-style: italic;
  font-weight: 500;
  color: #d4ba81;
  background: linear-gradient(135deg, #f0dfb3 0%, #d4ba81 50%, #9cb89d 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.garden-hero-tagline {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: rgba(225, 238, 228, 0.88);
  max-width: 680px;
  line-height: 1.6;
  margin-bottom: 38px;
  font-weight: 400;
  font-style: italic;
}

/* Choreographed Centerpiece */
.garden-hero-centerpiece {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  width: 100%;
  margin-bottom: 36px;
}

.garden-growth-card {
  background: rgba(18, 38, 27, 0.8);
  border: 1px solid rgba(142, 175, 148, 0.25);
  border-radius: 16px;
  padding: 22px 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.garden-growth-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 186, 129, 0.5);
}

.garden-stem-svg {
  width: 100%;
  height: 24px;
  margin-bottom: 8px;
  opacity: 0.65;
}

.garden-pair-stage {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Manrope', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: #a4c4ab;
  margin-bottom: 12px;
}

.garden-word-sprout {
  background: rgba(142, 175, 148, 0.14);
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid rgba(142, 175, 148, 0.2);
  transition: all 0.3s ease;
}

.garden-growth-card:hover .garden-word-sprout.sprout-1 {
  transform: translateX(4px);
  background: rgba(212, 186, 129, 0.2);
  border-color: rgba(212, 186, 129, 0.4);
}

.garden-growth-card:hover .garden-word-sprout.sprout-2 {
  transform: translateX(-4px);
  background: rgba(212, 186, 129, 0.2);
  border-color: rgba(212, 186, 129, 0.4);
}

.garden-growth-result {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  color: #fffaf0;
  border-top: 1px dashed rgba(142, 175, 148, 0.3);
  padding-top: 12px;
  width: 100%;
  justify-content: center;
  transition: all 0.3s ease;
}

.garden-growth-card:hover .garden-growth-result {
  border-color: rgba(212, 186, 129, 0.6);
  transform: scale(1.03);
}

.garden-vine-leaf {
  display: inline-block;
  animation: leafFloatPulse 3s ease-in-out infinite alternate;
}

@keyframes leafFloatPulse {
  0% { transform: scale(1) rotate(0deg); }
  100% { transform: scale(1.18) rotate(12deg); }
}

.garden-growth-result strong {
  font-weight: 700;
  color: #d4ba81;
  letter-spacing: 0.03em;
}

/* Intro Paragraph */
.garden-intro-box {
  background: rgba(18, 38, 27, 0.72);
  border-left: 4px solid #6b9974;
  border-radius: 12px;
  padding: 24px 28px;
  max-width: 820px;
  text-align: left;
  margin-bottom: 36px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
}

.garden-intro-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.garden-intro-label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #a3d9b1;
  font-weight: 700;
}

.garden-intro-text {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(240, 248, 242, 0.94);
  font-style: italic;
  font-family: 'Playfair Display', Georgia, serif;
}

/* Primary CTA Button */
.garden-cta-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.garden-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #2d5a3f 0%, #1e422e 100%);
  color: #fffdf7;
  border: 1px solid rgba(212, 186, 129, 0.45);
  padding: 16px 36px;
  border-radius: 40px;
  font-family: 'Manrope', sans-serif;
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(10, 26, 16, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.2);
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.garden-btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  background: linear-gradient(135deg, #376d4d 0%, #25523a 100%);
  border-color: #d4ba81;
  box-shadow: 0 14px 38px rgba(10, 26, 16, 0.55), 0 0 20px rgba(212, 186, 129, 0.3);
}

.garden-btn-arrow {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.garden-btn-primary:hover .garden-btn-arrow {
  transform: translateX(4px);
}

.garden-subhint {
  font-size: 0.8rem;
  color: rgba(225, 238, 228, 0.6);
  letter-spacing: 0.04em;
}

/* ══════════════════════════════════════════════════════════════════════
   5. PROGRESSIVE LEARNING SCREENS (01, 02, 03)
   ══════════════════════════════════════════════════════════════════════ */
.garden-content-shell {
  background: rgba(16, 34, 24, 0.85);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(142, 175, 148, 0.28);
  border-radius: 24px;
  padding: 38px 42px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

/* Stepper Header */
.garden-stepper-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(142, 175, 148, 0.2);
  margin-bottom: 26px;
}

.garden-step-tag {
  display: flex;
  align-items: center;
  gap: 12px;
}

.garden-category-num {
  font-family: 'Manrope', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: #d4ba81;
  letter-spacing: 0.08em;
}

.garden-category-formula {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #a4c4ab;
  background: rgba(142, 175, 148, 0.12);
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid rgba(142, 175, 148, 0.25);
}

.garden-category-dots {
  display: flex;
  align-items: center;
  gap: 6px;
}

.garden-cat-dot {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Manrope', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  color: rgba(225, 238, 228, 0.6);
  background: rgba(142, 175, 148, 0.1);
  border: 1px solid rgba(142, 175, 148, 0.25);
  cursor: pointer;
  transition: all 0.25s ease;
}

.garden-cat-dot.current {
  color: #102419;
  background: #d4ba81;
  border-color: #d4ba81;
  font-weight: 800;
  box-shadow: 0 0 12px rgba(212, 186, 129, 0.45);
}

.garden-cat-dot.completed {
  color: #f0f7f2;
  background: #2d5a3f;
  border-color: #68936f;
}

.garden-dot-connector {
  width: 20px;
  height: 2px;
  background: rgba(142, 175, 148, 0.25);
  transition: background 0.25s ease;
}

.garden-dot-connector.active {
  background: #68936f;
}

/* Headings */
.garden-section-title-wrap {
  margin-bottom: 24px;
}

.garden-micro-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #d4ba81;
  font-weight: 700;
  margin-bottom: 6px;
}

.garden-section-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.8rem, 3.2vw, 2.5rem);
  font-weight: 700;
  color: #fcfdfc;
  line-height: 1.25;
}

/* Editorial Explanatory Paragraph Box */
.garden-editorial-paragraph-card {
  background: linear-gradient(135deg, rgba(28, 54, 38, 0.85) 0%, rgba(18, 38, 27, 0.92) 100%);
  border-left: 4px solid #d4ba81;
  border-radius: 14px;
  padding: 24px 28px;
  margin-bottom: 32px;
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.2);
}

.garden-editorial-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #d4ba81;
  font-weight: 700;
  margin-bottom: 12px;
}

.garden-reading-paragraph {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.08rem, 1.8vw, 1.22rem);
  line-height: 1.75;
  color: #f7fbf8;
  font-weight: 400;
  letter-spacing: 0.01em;
}

/* Interactive Collocations Stage */
.garden-interactive-stage {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 28px;
  margin-bottom: 34px;
}

.garden-selector-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.garden-panel-title {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-family: 'Manrope', sans-serif;
  font-size: 0.88rem;
  font-weight: 700;
  color: #e1eee4;
}

.garden-panel-hint {
  font-size: 0.74rem;
  font-weight: 400;
  color: rgba(225, 238, 228, 0.6);
}

.garden-collocation-tabs {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.garden-colloc-tab {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(24, 48, 34, 0.7);
  border: 1px solid rgba(142, 175, 148, 0.22);
  border-radius: 12px;
  padding: 16px 18px;
  color: #eaf3ec;
  font-family: 'Manrope', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  text-align: left;
  transition: all 0.22s ease;
}

.garden-colloc-tab:hover {
  background: rgba(35, 68, 48, 0.8);
  border-color: rgba(212, 186, 129, 0.4);
  transform: translateX(4px);
}

.garden-colloc-tab.selected {
  background: linear-gradient(135deg, rgba(45, 90, 63, 0.9) 0%, rgba(28, 60, 42, 0.95) 100%);
  border-color: #d4ba81;
  color: #fffefb;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.3), 0 0 14px rgba(212, 186, 129, 0.25);
  transform: translateX(6px);
}

.garden-tab-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.garden-tab-leaf-marker {
  font-size: 1.1rem;
}

.garden-tab-badge {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  border-radius: 10px;
  background: rgba(142, 175, 148, 0.15);
  color: #a4c4ab;
  font-weight: 600;
}

.garden-colloc-tab.selected .garden-tab-badge {
  background: #d4ba81;
  color: #102419;
  font-weight: 800;
}

/* Dynamic Bloom Demonstration Box */
.garden-bloom-display {
  background: rgba(14, 28, 20, 0.78);
  border: 1px solid rgba(142, 175, 148, 0.25);
  border-radius: 16px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 320px;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.garden-bloom-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 22px;
  padding: 16px 10px;
}

.garden-word-leaf-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: rgba(28, 54, 38, 0.85);
  border: 1px solid rgba(142, 175, 148, 0.3);
  border-radius: 12px;
  padding: 12px 20px;
  min-width: 130px;
  text-align: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.garden-role-sub {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #a4c4ab;
  font-weight: 600;
}

.garden-bold-word {
  font-family: 'Manrope', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #f7f9f6;
}

/* Stems & Connecting Metaphors */
.garden-stem-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.garden-organic-plus {
  font-size: 1.4rem;
  color: #d4ba81;
  font-weight: 800;
}

.garden-stem-sprout {
  font-size: 1.1rem;
}

.garden-sun-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: #d4ba81;
}

.garden-sun-text {
  font-size: 0.72rem;
  font-style: italic;
  font-family: 'Playfair Display', serif;
  color: #d4ba81;
}

.garden-root-interlock {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(142, 175, 148, 0.15);
  border: 1px solid rgba(142, 175, 148, 0.3);
  color: #d4ba81;
}

.garden-unification-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(45, 90, 63, 0.35);
  border: 1px solid rgba(142, 175, 148, 0.4);
  padding: 10px 18px;
  border-radius: 30px;
  margin-bottom: 22px;
  font-size: 0.95rem;
}

.garden-uni-check {
  color: #72c889;
  font-weight: 800;
}

.garden-uni-label {
  color: rgba(225, 238, 228, 0.75);
  font-size: 0.85rem;
}

.garden-uni-text {
  font-family: 'Manrope', sans-serif;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #d4ba81;
}

/* Example Sentence Box */
.garden-sentence-showcase {
  background: rgba(22, 42, 30, 0.8);
  border-left: 3px solid #72c889;
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 18px;
}

.garden-sentence-label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #a4c4ab;
  font-weight: 700;
  margin-bottom: 6px;
}

.garden-sentence-quote {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1.25rem;
  font-style: italic;
  line-height: 1.5;
  color: #fffdf9;
  margin: 0;
}

/* Supporting Explanation Note */
.garden-relationship-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: rgba(142, 175, 148, 0.1);
  border: 1px solid rgba(142, 175, 148, 0.2);
  border-radius: 10px;
  padding: 14px 18px;
}

.garden-note-icon {
  font-size: 1.15rem;
  line-height: 1;
}

.garden-note-text {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(235, 245, 238, 0.88);
  margin: 0;
}

/* Navigation Action Bar */
.garden-nav-action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 22px;
  border-top: 1px solid rgba(142, 175, 148, 0.2);
}

.garden-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  border-radius: 30px;
  font-family: 'Manrope', sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all 0.22s ease;
}

.garden-btn-prev {
  background: rgba(24, 48, 34, 0.75);
  border: 1px solid rgba(142, 175, 148, 0.3);
  color: #e1eee4;
}

.garden-btn-prev:hover {
  background: rgba(35, 68, 48, 0.9);
  border-color: #a4c4ab;
  transform: translateX(-3px);
}

.garden-btn-next {
  background: linear-gradient(135deg, #2d5a3f 0%, #1e422e 100%);
  border: 1px solid rgba(212, 186, 129, 0.4);
  color: #fffdf7;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.garden-btn-next:hover {
  background: linear-gradient(135deg, #376d4d 0%, #25523a 100%);
  border-color: #d4ba81;
  transform: translateX(3px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4), 0 0 14px rgba(212, 186, 129, 0.25);
}

.garden-nav-center-info {
  font-size: 0.85rem;
  color: rgba(225, 238, 228, 0.6);
  font-weight: 500;
}

/* ══════════════════════════════════════════════════════════════════════
   6. SCREEN 4: REMEMBER CONCLUDING EXPERIENCE
   ══════════════════════════════════════════════════════════════════════ */
.remember-shell {
  max-width: 960px;
  margin: 0 auto;
}

.remember-header {
  border-color: rgba(212, 186, 129, 0.3);
}

.garden-completed-badge {
  font-size: 0.85rem;
  font-weight: 700;
  color: #d4ba81;
  background: rgba(212, 186, 129, 0.12);
  border: 1px solid rgba(212, 186, 129, 0.3);
  padding: 6px 14px;
  border-radius: 20px;
}

.garden-remember-message-box {
  background: linear-gradient(135deg, rgba(32, 60, 42, 0.8) 0%, rgba(18, 38, 27, 0.9) 100%);
  border-radius: 16px;
  padding: 26px 32px;
  text-align: center;
  margin-bottom: 32px;
  border: 1px solid rgba(212, 186, 129, 0.35);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.garden-crown-leaf {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.garden-remember-main-text {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.2rem, 2.2vw, 1.45rem);
  line-height: 1.6;
  color: #fffefb;
  font-weight: 500;
  margin: 0;
}

.garden-contrast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 28px;
}

.garden-contrast-card {
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.25);
}

.garden-contrast-card.card-correct {
  background: rgba(24, 52, 36, 0.85);
  border: 1px solid rgba(114, 200, 137, 0.4);
}

.garden-contrast-card.card-incorrect {
  background: rgba(45, 26, 26, 0.75);
  border: 1px solid rgba(214, 110, 110, 0.35);
}

.garden-contrast-status-header {
  margin-bottom: 16px;
}

.garden-badge-correct {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #a3d9b1;
  background: rgba(114, 200, 137, 0.15);
  border: 1px solid rgba(114, 200, 137, 0.35);
  padding: 5px 12px;
  border-radius: 20px;
  display: inline-block;
}

.garden-badge-incorrect {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #f1a5a5;
  background: rgba(214, 110, 110, 0.15);
  border: 1px solid rgba(214, 110, 110, 0.35);
  padding: 5px 12px;
  border-radius: 20px;
  display: inline-block;
}

.garden-contrast-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.garden-contrast-term {
  font-family: 'Playfair Display', serif;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.garden-contrast-term.correct-term {
  color: #72c889;
  text-shadow: 0 0 14px rgba(114, 200, 137, 0.3);
}

.garden-contrast-term.incorrect-term {
  color: #f1a5a5;
  text-decoration: line-through;
  opacity: 0.85;
}

.garden-contrast-desc {
  font-size: 0.92rem;
  line-height: 1.6;
  color: rgba(235, 245, 238, 0.85);
  margin: 0;
}

.garden-concluding-banner {
  background: rgba(18, 38, 27, 0.7);
  border-left: 4px solid #d4ba81;
  border-radius: 12px;
  padding: 18px 24px;
  margin-bottom: 28px;
  text-align: center;
}

.garden-concluding-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem;
  font-style: italic;
  color: #f7f9f6;
  margin: 0;
}

.garden-remember-action-row {
  display: flex;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.garden-btn-review {
  background: linear-gradient(135deg, #2d5a3f 0%, #1e422e 100%);
  border: 1px solid rgba(212, 186, 129, 0.5);
  color: #fffdf7;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 800;
}

.garden-btn-review:hover {
  background: linear-gradient(135deg, #376d4d 0%, #25523a 100%);
  border-color: #d4ba81;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4), 0 0 16px rgba(212, 186, 129, 0.3);
}

.garden-btn-chapter {
  background: rgba(24, 48, 34, 0.85);
  border: 1px solid rgba(142, 175, 148, 0.3);
  color: #e1eee4;
  padding: 14px 28px;
  border-radius: 30px;
  font-weight: 700;
}

.garden-btn-chapter:hover {
  background: rgba(35, 68, 48, 0.95);
  border-color: #a4c4ab;
  transform: translateY(-2px);
}

/* ══════════════════════════════════════════════════════════════════════
   7. RESPONSIVE DESIGN & ACCESSIBILITY
   ══════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .garden-content-shell {
    padding: 28px 22px;
  }
  .garden-hero-centerpiece {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .garden-interactive-stage {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .garden-contrast-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .garden-page-container {
    padding: 14px 12px 60px;
  }
  .garden-top-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 14px;
  }
  .garden-hero-title {
    font-size: 2.2rem;
  }
  .garden-bloom-visual {
    flex-direction: column;
    gap: 10px;
  }
  .garden-stepper-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .garden-nav-action-bar {
    flex-direction: column;
    gap: 14px;
  }
  .garden-nav-btn {
    width: 100%;
    justify-content: center;
  }
}

/* Reduced Motion Mode */
@media (prefers-reduced-motion: reduce) {
  .garden-light-ray,
  .garden-foliage-silhouette {
    animation: none !important;
  }
  .garden-screen {
    transition: none !important;
  }
}