/* ═══════════════════════════════════════════════════════════════════════════
   VrukshaVed — Ayurvedic Plant Intelligence
   Design: Forest-earth tones, sacred geometry, Cormorant + Yatra One typography
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Reset & Variables ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:        #1a1a0e;
  --deep-green: #1e4d1a;
  --mid-green:  #3a7a30;
  --leaf-green: #5aab40;
  --lime:       #a8d85c;
  --cream:      #faf6ee;
  --parchment:  #f2ead8;
  --earth:      #8b6b3d;
  --gold:       #c9953a;
  --saffron:    #e8a020;
  --red-tika:   #b83030;
  --muted:      #6b7a5e;
  --border:     rgba(90, 171, 64, 0.2);
  --shadow:     rgba(30, 77, 26, 0.12);
  --glass:      rgba(255, 255, 255, 0.72);
  --glass-dark: rgba(30, 40, 20, 0.65);

  --ff-head:  'Yatra One', serif;
  --ff-body:  'Cormorant Garamond', serif;
  --ff-ui:    'DM Sans', sans-serif;

  --radius:   16px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  background: var(--cream);
  color: var(--ink);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.7;
}

/* ── Background Layer ───────────────────────────────────────────────────── */
.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, rgba(168, 216, 92, 0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 90% 80%, rgba(201, 149, 58, 0.06) 0%, transparent 60%),
    var(--cream);
}

.mandala-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(90, 171, 64, 0.12);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation: mandala-spin linear infinite;
}
.ring-1 { width: 600px; height: 600px; animation-duration: 80s; border-style: dashed; }
.ring-2 { width: 1000px; height: 1000px; animation-duration: 140s; animation-direction: reverse; }
.ring-3 { width: 1400px; height: 1400px; animation-duration: 200s; }

@keyframes mandala-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

.leaf-scatter {
  position: absolute;
  inset: 0;
}

/* ── Header ─────────────────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 44px;
  height: 44px;
  filter: drop-shadow(0 2px 8px rgba(58, 122, 48, 0.3));
}

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

.site-title {
  font-family: var(--ff-head);
  font-size: 1.6rem;
  color: var(--deep-green);
  line-height: 1;
}

.site-tagline {
  font-family: var(--ff-ui);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.05em;
  margin-top: 2px;
}

.header-nav {
  display: flex;
  gap: 2rem;
}

.header-nav a {
  font-family: var(--ff-ui);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--mid-green);
  text-decoration: none;
  letter-spacing: 0.03em;
  transition: color var(--transition);
}
.header-nav a:hover { color: var(--deep-green); }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  z-index: 1;
  min-height: 88vh;
  display: flex;
  align-items: center;
  padding: 6rem 2rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-content { max-width: 620px; }

.hero-badge {
  display: inline-block;
  font-family: var(--ff-ui);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--mid-green);
  background: rgba(90, 171, 64, 0.12);
  border: 1px solid rgba(90, 171, 64, 0.3);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-headline {
  font-family: var(--ff-head);
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  line-height: 1.05;
  color: var(--deep-green);
  margin-bottom: 1.5rem;
}

.hero-headline em {
  font-style: italic;
  color: var(--gold);
  font-family: 'Cormorant Garamond', serif;
}

.hero-subtext {
  font-size: 1.15rem;
  color: var(--muted);
  margin-bottom: 2.5rem;
  max-width: 520px;
  font-weight: 300;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-ui);
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
  background: linear-gradient(135deg, var(--mid-green), var(--deep-green));
  padding: 14px 32px;
  border-radius: 100px;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(30, 77, 26, 0.3);
  transition: transform var(--transition), box-shadow var(--transition);
}
.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(30, 77, 26, 0.4);
}
.cta-btn svg { width: 18px; height: 18px; }

.hero-decoration {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 480px;
  height: 480px;
  pointer-events: none;
}

.deco-circle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.12;
}
.c1 {
  width: 380px; height: 380px;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, var(--leaf-green) 0%, transparent 70%);
}
.c2 {
  width: 200px; height: 200px;
  top: 20%; left: 60%;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  opacity: 0.18;
}

.rotating-mandala {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-size: 14rem;
  color: var(--leaf-green);
  opacity: 0.06;
  animation: mandala-spin 60s linear infinite;
  line-height: 1;
}

/* ── Section Commons ────────────────────────────────────────────────────── */
.section-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 5rem 2rem;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-label {
  display: inline-block;
  font-family: var(--ff-ui);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-family: var(--ff-head);
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--deep-green);
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.section-header p {
  font-size: 1rem;
  color: var(--muted);
  max-width: 500px;
  margin: 0 auto;
}

/* ── Upload Section ─────────────────────────────────────────────────────── */
.upload-section { background: var(--parchment); }

.upload-area {
  max-width: 680px;
  margin: 0 auto;
  background: white;
  border: 2px dashed var(--border);
  border-radius: 24px;
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 32px var(--shadow);
  overflow: hidden;
}

.upload-area.drag-over {
  border-color: var(--leaf-green);
  box-shadow: 0 8px 48px rgba(90, 171, 64, 0.2);
}

.upload-idle {
  text-align: center;
  padding: 3rem 2rem;
}

.upload-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
  color: var(--leaf-green);
  opacity: 0.6;
}
.upload-icon svg { width: 100%; height: 100%; }

.upload-main-text {
  font-family: var(--ff-head);
  font-size: 1.4rem;
  color: var(--deep-green);
  margin-bottom: 0.5rem;
}

.upload-sub-text {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.upload-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-upload, .btn-camera {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-ui);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 22px;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}

.btn-upload {
  background: var(--deep-green);
  color: #fff;
}
.btn-upload:hover { background: var(--mid-green); transform: translateY(-1px); }

.btn-camera {
  background: transparent;
  color: var(--mid-green);
  border: 1.5px solid var(--mid-green);
}
.btn-camera:hover { background: rgba(58, 122, 48, 0.08); }

.btn-upload svg, .btn-camera svg { width: 16px; height: 16px; }

/* Camera */
.camera-view {
  width: 100%;
  position: relative;
}

.camera-view video {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  display: block;
}

.camera-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.camera-frame {
  width: 260px;
  height: 260px;
  border: 2px solid rgba(168, 216, 92, 0.8);
  border-radius: 12px;
  box-shadow: 0 0 0 9999px rgba(0,0,0,0.4);
}

.camera-hint {
  margin-top: 12px;
  color: rgba(255,255,255,0.9);
  font-family: var(--ff-ui);
  font-size: 0.85rem;
}

.camera-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--deep-green);
}

.btn-capture {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--lime);
  color: var(--deep-green);
  font-family: var(--ff-ui);
  font-weight: 600;
  font-size: 1rem;
  padding: 12px 28px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-capture:hover { transform: scale(1.04); }

.capture-ring {
  display: block;
  width: 16px;
  height: 16px;
  border: 2.5px solid var(--deep-green);
  border-radius: 50%;
}

.btn-cancel-camera {
  background: none;
  color: rgba(255,255,255,0.7);
  border: 1px solid rgba(255,255,255,0.3);
  font-family: var(--ff-ui);
  font-size: 0.85rem;
  padding: 10px 20px;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-cancel-camera:hover { color: #fff; border-color: #fff; }

/* Preview */
.image-preview {
  width: 100%;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.image-preview img {
  max-width: 100%;
  max-height: 360px;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 8px 32px var(--shadow);
}

.preview-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.btn-analyze {
  font-family: var(--ff-ui);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--mid-green), var(--deep-green));
  padding: 12px 36px;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(30, 77, 26, 0.3);
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-analyze:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(30, 77, 26, 0.4); }
.btn-analyze:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.btn-spinner { display: flex; align-items: center; gap: 8px; }
.btn-spinner svg { width: 18px; height: 18px; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.btn-clear {
  font-family: var(--ff-ui);
  font-size: 0.88rem;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  padding: 10px 20px;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-clear:hover { color: var(--red-tika); border-color: var(--red-tika); }

/* ── Results Section ─────────────────────────────────────────────────────── */
.results-section {
  background: white;
  border-top: 1px solid var(--border);
}

.result-hero-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  background: linear-gradient(135deg, var(--parchment) 0%, white 100%);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 2.5rem;
  margin-bottom: 3rem;
  box-shadow: 0 8px 48px var(--shadow);
  animation: fadeSlideUp 0.5s ease forwards;
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.result-leaf-thumb {
  position: relative;
}

.result-leaf-thumb img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 8px 32px var(--shadow);
}

.confidence-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: var(--deep-green);
  color: #fff;
  font-family: var(--ff-ui);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 100px;
}

.result-family {
  font-family: var(--ff-ui);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.result-common-name {
  font-family: var(--ff-head);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  color: var(--deep-green);
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.result-botanical {
  font-family: var(--ff-body);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.result-ayurvedic {
  font-family: var(--ff-ui);
  font-size: 0.88rem;
  color: var(--earth);
  margin-bottom: 1rem;
}

.result-habitat {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
}

.demo-warning {
  margin-top: 1rem;
  background: rgba(232, 160, 32, 0.1);
  border: 1px solid rgba(232, 160, 32, 0.3);
  color: var(--earth);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-family: var(--ff-ui);
  font-size: 0.85rem;
}
.demo-warning code { background: rgba(0,0,0,0.06); padding: 2px 6px; border-radius: 4px; }

/* Medicinal Grid */
.medicinal-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

.med-card {
  background: var(--parchment);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  animation: fadeSlideUp 0.5s ease forwards;
}

.med-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.25rem;
}

.med-icon { font-size: 1.3rem; }

.med-card-header h3 {
  font-family: var(--ff-head);
  font-size: 1.1rem;
  color: var(--deep-green);
}

.uses-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.uses-list li {
  font-size: 0.95rem;
  color: var(--ink);
  padding-left: 20px;
  position: relative;
  line-height: 1.5;
}

.uses-list li::before {
  content: "✦";
  position: absolute;
  left: 0;
  color: var(--leaf-green);
  font-size: 0.65rem;
  top: 5px;
}

.compounds-tags, .parts-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.compound-tag, .part-tag {
  font-family: var(--ff-ui);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 5px 13px;
  border-radius: 100px;
}

.compound-tag {
  background: rgba(58, 122, 48, 0.1);
  color: var(--deep-green);
  border: 1px solid rgba(58, 122, 48, 0.2);
}

.part-tag {
  background: rgba(201, 149, 58, 0.1);
  color: var(--earth);
  border: 1px solid rgba(201, 149, 58, 0.2);
}

/* Rasa Grid */
.rasa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.rasa-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}

.rasa-label {
  font-family: var(--ff-ui);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 4px;
}

.rasa-value {
  font-family: var(--ff-body);
  font-size: 0.95rem;
  color: var(--deep-green);
}

/* Dosage Card */
.dosage-text {
  font-size: 0.95rem;
  color: var(--ink);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.precaution-box {
  margin-top: 1rem;
  background: rgba(184, 48, 48, 0.06);
  border-left: 3px solid var(--red-tika);
  padding: 10px 14px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 0.88rem;
  color: var(--ink);
  line-height: 1.5;
}

/* Top 5 Bars */
.top5-section {
  background: var(--parchment);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 2rem;
}

.top5-title {
  font-family: var(--ff-head);
  font-size: 1.1rem;
  color: var(--deep-green);
  margin-bottom: 1.5rem;
}

.top5-bars {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pred-bar {
  display: grid;
  grid-template-columns: 180px 1fr 60px;
  align-items: center;
  gap: 14px;
}

.pred-name {
  font-family: var(--ff-ui);
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pred-track {
  height: 8px;
  background: rgba(0,0,0,0.06);
  border-radius: 100px;
  overflow: hidden;
}

.pred-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--leaf-green), var(--deep-green));
  border-radius: 100px;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.pred-fill.top-fill {
  background: linear-gradient(90deg, var(--lime), var(--mid-green));
}

.pred-pct {
  font-family: var(--ff-ui);
  font-size: 0.82rem;
  color: var(--muted);
  text-align: right;
}

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

.btn-new-scan {
  font-family: var(--ff-ui);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--mid-green);
  background: none;
  border: 2px solid var(--mid-green);
  padding: 12px 32px;
  border-radius: 100px;
  cursor: pointer;
  transition: all var(--transition);
}
.btn-new-scan:hover { background: var(--mid-green); color: #fff; }

/* ── About Section ──────────────────────────────────────────────────────── */
.about-section {
  background:
    linear-gradient(160deg, #f8f4e8 0%, #f1ead7 48%, #e7dcc2 100%);
  color: var(--deep-green);
  border-top: 1px solid rgba(90, 171, 64, 0.2);
  border-bottom: 1px solid rgba(90, 171, 64, 0.2);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 4rem;
  align-items: center;
}

.about-text .section-label { color: var(--mid-green); }

.about-text h2 {
  font-family: var(--ff-head);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--deep-green);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.about-text p {
  font-size: 1rem;
  color: #395637;
  margin-bottom: 1rem;
  line-height: 1.75;
}

.about-text strong { color: var(--mid-green); font-weight: 700; }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.stat-box {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(58, 122, 48, 0.18);
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition);
}
.stat-box:hover {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(58, 122, 48, 0.35);
}

.stat-number {
  display: block;
  font-family: var(--ff-head);
  font-size: 2.2rem;
  color: var(--lime);
  line-height: 1.1;
}

.stat-label {
  display: block;
  font-family: var(--ff-ui);
  font-size: 0.78rem;
  color: #54704f;
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* ── Plants Browser ──────────────────────────────────────────────────────── */
.plants-section { background: var(--parchment); }

.search-bar-wrap {
  max-width: 480px;
  margin: 0 auto 2.5rem;
}

.plant-search {
  width: 100%;
  font-family: var(--ff-ui);
  font-size: 1rem;
  padding: 12px 20px;
  border: 2px solid var(--border);
  border-radius: 100px;
  background: white;
  color: var(--ink);
  outline: none;
  transition: border-color var(--transition);
}
.plant-search:focus { border-color: var(--mid-green); }
.plant-search::placeholder { color: var(--muted); }

.plant-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.plant-pill {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  cursor: pointer;
  transition: all var(--transition);
}
.plant-pill:hover {
  border-color: var(--leaf-green);
  box-shadow: 0 4px 16px var(--shadow);
  transform: translateY(-2px);
}

.plant-pill.active {
  background: linear-gradient(135deg, rgba(90, 171, 64, 0.14), rgba(58, 122, 48, 0.08));
  border-color: rgba(58, 122, 48, 0.42);
}

.pill-name {
  font-family: var(--ff-head);
  font-size: 0.95rem;
  color: var(--deep-green);
  display: block;
  margin-bottom: 3px;
}

.pill-botanical {
  font-family: var(--ff-body);
  font-style: italic;
  font-size: 0.78rem;
  color: var(--muted);
  display: block;
}

.plant-detail-card {
  margin-top: 2rem;
  background: white;
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 8px 36px var(--shadow);
  overflow: hidden;
}

.plant-detail-head {
  padding: 1.8rem 2rem 1.4rem;
  background: linear-gradient(160deg, rgba(90, 171, 64, 0.14), rgba(255, 255, 255, 0.94));
  border-bottom: 1px solid var(--border);
}

.plant-detail-family {
  font-family: var(--ff-ui);
  font-size: 0.78rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: #567050;
}

.plant-detail-name {
  font-family: var(--ff-head);
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  color: var(--deep-green);
  margin-top: 0.25rem;
}

.plant-detail-botanical {
  font-family: var(--ff-body);
  font-style: italic;
  color: #456142;
  margin-top: 0.2rem;
}

.plant-detail-ayurvedic,
.plant-detail-habitat {
  font-family: var(--ff-ui);
  font-size: 0.92rem;
  color: #496346;
  margin-top: 0.45rem;
}

.plant-detail-grid {
  padding: 1.5rem 1.5rem 1.8rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.plant-detail-block {
  background: #f9f5ea;
  border: 1px solid rgba(90, 171, 64, 0.16);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
}

.plant-detail-block h4 {
  font-family: var(--ff-head);
  color: var(--deep-green);
  font-size: 1.02rem;
  margin-bottom: 0.65rem;
}

.plant-detail-block ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.plant-detail-block li {
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--ink);
  padding-left: 1rem;
  position: relative;
}

.plant-detail-block li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--mid-green);
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.detail-tag {
  font-family: var(--ff-ui);
  font-size: 0.77rem;
  font-weight: 500;
  padding: 4px 11px;
  border-radius: 999px;
  border: 1px solid rgba(58, 122, 48, 0.22);
  background: rgba(90, 171, 64, 0.1);
  color: var(--deep-green);
}

.detail-tag.parts {
  border-color: rgba(201, 149, 58, 0.3);
  background: rgba(201, 149, 58, 0.12);
  color: #7a5d32;
}

.detail-rasa-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.detail-rasa-item {
  background: #fff;
  border: 1px solid rgba(90, 171, 64, 0.2);
  border-radius: 8px;
  padding: 7px 9px;
}

.detail-rasa-label {
  display: block;
  font-family: var(--ff-ui);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #718468;
}

.detail-rasa-value {
  font-size: 0.9rem;
  color: var(--deep-green);
}

.detail-dosage,
.detail-precautions {
  font-size: 0.92rem;
  color: #3d563a;
}

.detail-precautions {
  margin-top: 0.7rem;
  border-left: 3px solid #be4c4c;
  padding-left: 0.6rem;
}

/* ── Footer ─────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.5);
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.footer-title {
  font-family: var(--ff-head);
  font-size: 1.5rem;
  color: var(--lime);
}

.footer-sub {
  font-family: var(--ff-body);
  font-style: italic;
  color: rgba(255,255,255,0.3);
}

.footer-note, .footer-disclaimer {
  font-family: var(--ff-ui);
  font-size: 0.82rem;
  line-height: 1.7;
  margin-bottom: 0.5rem;
}

.footer-note em { color: rgba(255,255,255,0.7); }

/* ── Floating leaf animation ─────────────────────────────────────────────── */
.floating-leaf {
  position: absolute;
  width: 24px;
  height: 24px;
  opacity: 0.06;
  animation: floatLeaf linear infinite;
  color: var(--leaf-green);
  font-size: 20px;
  pointer-events: none;
}

@keyframes floatLeaf {
  0%   { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10%  { opacity: 0.06; }
  90%  { opacity: 0.06; }
  100% { transform: translateY(-100px) rotate(360deg); opacity: 0; }
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .hero { flex-direction: column; min-height: auto; padding-top: 4rem; }
  .hero-decoration { display: none; }

  .result-hero-card { grid-template-columns: 1fr; }
  .result-leaf-thumb img { max-height: 240px; }

  .medicinal-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .header-nav { display: none; }
}

@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .rasa-grid { grid-template-columns: 1fr; }
  .pred-bar { grid-template-columns: 120px 1fr 50px; }
  .plant-detail-grid { grid-template-columns: 1fr; }
}