/* AgriDoctor AI - Premium Full-Width CSS Styles */
/* Enhanced with Glassmorphism, Advanced Animations & Premium Design */

/* ============================================================================
   CSS Variables & Reset
   ============================================================================ */

:root {
  /* Colors - Modern Nature-inspired Palette - Vivid & Deep (HSL for precision) */
  --color-primary: hsl(158, 82%, 39%); /* Deep Mint */
  --color-primary-dark: hsl(158, 82%, 25%);
  --color-primary-light: hsl(158, 82%, 70%);
  --color-primary-glow: hsla(158, 82%, 39%, 0.4);
  --color-primary-bg: hsla(158, 82%, 39%, 0.06);

  --color-secondary: hsl(199, 89%, 48%); /* Azure Blue */
  --color-secondary-dark: hsl(199, 89%, 35%);
  --color-secondary-light: hsl(199, 89%, 75%);

  --color-accent: hsl(262, 83%, 66%); /* Lavender Pearl */
  --color-accent-light: hsl(262, 83%, 85%);

  --color-warning: hsl(38, 92%, 50%);
  --color-danger: hsl(0, 84%, 60%);
  --color-success: var(--color-primary);

  /* Neutrals - High Contrast Surface Colors */
  --color-white: #ffffff;
  --color-gray-50: #fcfdfe;
  --color-gray-100: #f3f6f9;
  --color-gray-200: #e8ecf1;
  --color-gray-300: #d1d9e2;
  --color-gray-400: #9ba6b5;
  --color-gray-500: #6b7a8d;
  --color-gray-600: #4a5a6e;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;

  /* Premium Gradients */
  --gradient-primary: linear-gradient(
    135deg,
    var(--color-primary) 0%,
    var(--color-secondary) 50%,
    var(--color-accent) 100%
  );
  --gradient-mesh:
    radial-gradient(at 0% 0%, hsla(158, 82%, 39%, 0.1) 0px, transparent 50%),
    radial-gradient(at 100% 0%, hsla(199, 89%, 48%, 0.1) 0px, transparent 50%),
    radial-gradient(
      at 100% 100%,
      hsla(262, 83%, 66%, 0.1) 0px,
      transparent 50%
    ),
    radial-gradient(at 0% 100%, hsla(38, 92%, 50%, 0.05) 0px, transparent 50%);

  /* Ultra Modern Glassmorphism Controls */
  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-bg-hover: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.5);
  --glass-shadow: 0 12px 40px -12px rgba(0, 0, 0, 0.08);

  /* Shadows - Layered Elevation */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.02);
  --shadow-md:
    0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
  --shadow-lg:
    0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.12);
  --shadow-primary: 0 10px 30px -10px hsla(158, 82%, 39%, 0.4);

  /* Typography */
  --font-family:
    "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 3rem;
  --font-size-5xl: 4rem;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.5rem;
  --radius: 0.75rem;
  --radius-md: 1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 3rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-premium: cubic-bezier(0.23, 1, 0.32, 1);
}

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

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

/* Base Refinements */
body {
  font-family: var(--font-family);
  background: var(--color-gray-50);
  background-image: var(--gradient-mesh);
  background-attachment: fixed;
  color: var(--color-gray-800);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ============================================================================
   Layout
   ============================================================================ */

.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  width: 100%;
  /* Remove max-width for full width experience */
  max-width: 100%;
  padding: var(--spacing-6) var(--spacing-8);
  margin: 0;
}

@media (min-width: 1600px) {
  .main-content {
    padding: var(--spacing-8) var(--spacing-12);
  }
}

.page {
  display: none;
  animation: pageIn 0.6s cubic-bezier(0.2, 0.8, 0.2, 1);
  width: 100%;
}

.page.active {
  display: block;
}

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

.hidden {
  display: none !important;
}

/* ============================================================================
   Header - Glassmorphism
   ============================================================================ */

.header {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  /* Full width header */
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: var(--spacing-4) var(--spacing-8);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-6);
}

@media (min-width: 1600px) {
  .header-content {
    padding: var(--spacing-4) var(--spacing-12);
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-weight: 800;
  font-size: var(--font-size-xl);
  color: var(--color-gray-900);
  text-decoration: none;
  letter-spacing: -0.025em;
}

.logo-icon {
  font-size: 1.75rem;
  animation: wiggle 3s ease-in-out infinite;
}

@keyframes wiggle {
  0%,
  100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(5deg);
  }
  75% {
    transform: rotate(-5deg);
  }
}

.logo-text {
  background: linear-gradient(
    135deg,
    var(--color-gray-900) 0%,
    var(--color-gray-700) 100%
  );
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ai-badge {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: var(--font-size-sm);
  font-weight: 900;
  margin-left: 2px;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-1);
  background: var(--color-gray-100);
  padding: var(--spacing-1);
  border-radius: var(--radius-full);
}

.nav-link {
  padding: var(--spacing-2) var(--spacing-5);
  color: var(--color-gray-600);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-full);
  transition: all var(--transition);
  position: relative;
}

.nav-link:hover {
  color: var(--color-primary);
}

.nav-link.active {
  color: var(--color-white);
  background: var(--gradient-primary);
  box-shadow: var(--shadow-primary);
}

/* ============================================================================
   Buttons - Enhanced
   ============================================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-family: inherit;
  font-size: var(--font-size-sm);
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

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

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(16, 185, 129, 0.35);
}

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

.btn-secondary {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  color: var(--color-gray-700);
  border: 1px solid var(--color-gray-200);
}

.btn-secondary:hover {
  background: var(--color-white);
  border-color: var(--color-gray-300);
  box-shadow: var(--shadow);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-gray-300);
  color: var(--color-gray-700);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-bg);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-8);
  font-size: var(--font-size-base);
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-xs);
}

.btn-full {
  width: 100%;
}

.btn-icon {
  font-size: 1.2em;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

/* ============================================================================
   Hero Section - Premium
   ============================================================================ */

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-20);
  padding: var(--spacing-20) 0;
  align-items: center;
  min-height: 85vh;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-6);
  letter-spacing: -0.03em;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
  animation: gradientShift 8s ease infinite;
  background-size: 200% 200%;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-8);
  max-width: 480px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-12);
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: var(--spacing-10);
}

.stat-item {
  display: flex;
  flex-direction: column;
  position: relative;
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  font-weight: 500;
}

/* Hero Visual - Floating Cards */
.hero-visual {
  position: relative;
  height: 500px;
  perspective: 1000px;
}

.floating-card {
  position: absolute;
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  padding: var(--spacing-4) var(--spacing-5);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  animation: float 6s ease-in-out infinite;
  transition: all var(--transition);
  cursor: default;
}

.floating-card:hover {
  transform: scale(1.08) translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  font-size: 2rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.card-label {
  font-weight: 700;
  color: var(--color-gray-800);
  font-size: var(--font-size-sm);
}

.floating-card.card-1 {
  top: 5%;
  left: 15%;
  animation-delay: 0s;
}
.floating-card.card-2 {
  top: 0%;
  right: 15%;
  animation-delay: 0.5s;
}
.floating-card.card-3 {
  top: 32%;
  left: 5%;
  animation-delay: 1s;
}
.floating-card.card-4 {
  top: 38%;
  right: 8%;
  animation-delay: 1.5s;
}
.floating-card.card-5 {
  bottom: 25%;
  left: 18%;
  animation-delay: 2s;
}
.floating-card.card-6 {
  bottom: 18%;
  right: 20%;
  animation-delay: 2.5s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

/* ============================================================================
   Features Section - Glass Cards
   ============================================================================ */

.features-section {
  padding: var(--spacing-20) 0;
}

.section-title {
  text-align: center;
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-4);
  letter-spacing: -0.02em;
}

.section-subtitle {
  text-align: center;
  color: var(--color-gray-500);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-12);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-6);
}

.feature-card {
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  padding: var(--spacing-8);
  border-radius: var(--radius-xl);
  text-align: center;
  border: 1px solid var(--glass-border);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-5);
  display: inline-block;
  animation: bounce 2s ease-in-out infinite;
  animation-delay: calc(var(--i, 0) * 0.2s);
}

.feature-card:nth-child(1) .feature-icon {
  --i: 0;
}
.feature-card:nth-child(2) .feature-icon {
  --i: 1;
}
.feature-card:nth-child(3) .feature-icon {
  --i: 2;
}
.feature-card:nth-child(4) .feature-icon {
  --i: 3;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

.feature-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-900);
}

.feature-card p {
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* ============================================================================
   Diagnose Page - Glass Design
   ============================================================================ */

.diagnose-container {
  width: 100%;
  max-width: 1800px; /* Much wider for split view */
  margin: 0 auto;
}

.diagnose-header {
  text-align: center;
  margin-bottom: var(--spacing-10);
}

.diagnose-header h1 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--spacing-3);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.diagnose-header p {
  color: var(--color-gray-500);
  font-size: var(--font-size-lg);
}

/* Step Indicator - Premium */
.step-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-12);
  gap: var(--spacing-2);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  position: relative;
}

.step-num {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-gray-100);
  border: 2px solid var(--color-gray-200);
  color: var(--color-gray-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-base);
  transition: all var(--transition-bounce);
}

.step.active .step-num {
  background: var(--gradient-primary);
  border-color: transparent;
  color: var(--color-white);
  box-shadow: var(--shadow-primary);
  transform: scale(1.1);
}

.step.completed .step-num {
  background: var(--color-primary-light);
  border-color: transparent;
  color: var(--color-white);
}

.step.completed .step-num::after {
  content: "✓";
}

.step-label {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-gray-400);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.step.active .step-label {
  color: var(--color-primary);
}

.step-connector {
  width: 60px;
  height: 3px;
  background: var(--color-gray-200);
  border-radius: var(--radius-full);
  margin: 0 var(--spacing-2);
  position: relative;
  overflow: hidden;
}

.step-connector::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 0;
  background: var(--gradient-primary);
  transition: width var(--transition-slow);
}

.step.completed + .step-connector::after,
.step.active ~ .step-connector::after {
  width: 100%;
}

/* Diagnose Steps */
.diagnose-step {
  background: var(--glass-bg-light);
  backdrop-filter: blur(16px);
  border-radius: var(--radius-xl);
  padding: var(--spacing-10);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.4s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.diagnose-step h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-6);
  text-align: center;
}

/* Crop Selection - Enhanced */
.crop-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-4);
}

.crop-card {
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  padding: var(--spacing-6) var(--spacing-4);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-bounce);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-3);
  position: relative;
  overflow: hidden;
}

.crop-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition);
}

.crop-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px) scale(1.02);
  box-shadow: var(--shadow-md);
}

.crop-card.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
}

.crop-card.selected::after {
  content: "✓";
  position: absolute;
  top: var(--spacing-2);
  right: var(--spacing-2);
  width: 24px;
  height: 24px;
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: bold;
  animation: popIn 0.3s ease-out;
}

@keyframes popIn {
  from {
    transform: scale(0);
  }
  to {
    transform: scale(1);
  }
}

.crop-emoji {
  font-size: 3rem;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
  transition: transform var(--transition);
}

.crop-card:hover .crop-emoji {
  transform: scale(1.15) rotate(-5deg);
}

.crop-name {
  font-weight: 700;
  color: var(--color-gray-700);
  font-size: var(--font-size-base);
}

/* Upload Area - Enhanced */
.upload-area {
  background: linear-gradient(
    180deg,
    var(--color-white) 0%,
    var(--color-gray-50) 100%
  );
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-xl);
  padding: var(--spacing-12);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  margin-bottom: var(--spacing-5);
  position: relative;
  overflow: hidden;
}

.upload-area::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity var(--transition);
}

.upload-area:hover {
  border-color: var(--color-primary);
  border-style: solid;
}

.upload-area:hover::before {
  opacity: 0.03;
}

.upload-area.drag-over {
  border-color: var(--color-primary);
  border-style: solid;
  background: var(--color-primary-bg);
}

.upload-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-5);
  display: block;
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.upload-text {
  font-weight: 700;
  color: var(--color-gray-800);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-lg);
}

.upload-hint {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
}

.image-preview {
  position: relative;
  display: inline-block;
}

.image-preview img {
  max-width: 100%;
  max-height: 320px;
  border-radius: var(--radius-lg);
  object-fit: contain;
  box-shadow: var(--shadow-lg);
}

.remove-image {
  position: absolute;
  top: var(--spacing-3);
  right: var(--spacing-3);
  background: var(--color-danger);
  color: white;
  border: none;
  border-radius: var(--radius-full);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--transition);
}

.remove-image:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow);
}

.camera-option {
  text-align: center;
  margin-bottom: var(--spacing-8);
}

.step-actions {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-4);
  margin-top: var(--spacing-10);
  padding-top: var(--spacing-6);
  border-top: 1px solid var(--color-gray-200);
}

/* Form Elements - Refined */
.details-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-weight: 700;
  margin-bottom: var(--spacing-2);
  color: var(--color-gray-800);
  font-size: var(--font-size-base);
}

.form-hint {
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-4);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-4);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius);
  font-family: inherit;
  font-size: var(--font-size-base);
  background: var(--color-white);
  transition: all var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-bg);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.radio-group {
  display: flex;
  gap: var(--spacing-3);
}

.radio-card {
  flex: 1;
  position: relative;
}

.radio-card input {
  position: absolute;
  opacity: 0;
}

.radio-label {
  display: block;
  padding: var(--spacing-4);
  background: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  font-weight: 600;
  transition: all var(--transition);
}

.radio-card:hover .radio-label {
  border-color: var(--color-primary-light);
}

.radio-card input:checked + .radio-label {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  color: var(--color-primary-dark);
}

/* Voice Recorder - Premium */
.voice-recorder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-4);
  padding: var(--spacing-6);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
}

.btn-voice {
  background: var(--gradient-primary);
  color: var(--color-white);
  padding: var(--spacing-5) var(--spacing-10);
  border-radius: var(--radius-full);
  font-size: var(--font-size-base);
  font-weight: 700;
  box-shadow: var(--shadow-primary);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  transition: all var(--transition);
}

.btn-voice:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 36px rgba(16, 185, 129, 0.4);
}

.btn-voice:active {
  transform: scale(0.98);
}

.record-icon {
  font-size: 1.5rem;
}

.recording-indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  color: var(--color-danger);
  font-weight: 700;
}

.pulse {
  width: 12px;
  height: 12px;
  background: var(--color-danger);
  border-radius: var(--radius-full);
  animation: recordPulse 1s ease-in-out infinite;
}

@keyframes recordPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.5);
    opacity: 0.5;
  }
}

#audio-playback {
  width: 100%;
  max-width: 300px;
  height: 40px;
  border-radius: var(--radius-full);
}

/* ============================================================================
   Results - Premium Cards
   ============================================================================ */

.results-container {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  animation: resultIn 0.5s ease-out;
}

@keyframes resultIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.result-header {
  padding: var(--spacing-10);
  background: var(--gradient-primary);
  color: var(--color-white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.result-header::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 60%
  );
  animation: shimmer 3s linear infinite;
}

@keyframes shimmer {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.result-header h2 {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  margin-bottom: var(--spacing-4);
  position: relative;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.result-confidence {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  padding: var(--spacing-3) var(--spacing-6);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  position: relative;
}

.result-body {
  padding: var(--spacing-8);
}

.result-section {
  margin-bottom: var(--spacing-8);
  padding: var(--spacing-6);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

.result-section:last-of-type {
  margin-bottom: 0;
}

.result-section h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  color: var(--color-gray-900);
}

.result-section p {
  color: var(--color-gray-700);
  line-height: 1.7;
}

.result-section ul {
  list-style: none;
  padding: 0;
}

.result-section li {
  position: relative;
  margin-bottom: var(--spacing-3);
  padding-left: var(--spacing-6);
  color: var(--color-gray-700);
}

.result-section li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.severity-bar {
  height: 10px;
  background: var(--color-gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: var(--spacing-3);
}

.severity-fill {
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 1s ease-out;
  position: relative;
  overflow: hidden;
}

.severity-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.3),
    transparent
  );
  animation: severityShine 2s ease-in-out infinite;
}

@keyframes severityShine {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(100%);
  }
}

.severity-low {
  background: linear-gradient(90deg, #10b981, #34d399);
}
.severity-medium {
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
}
.severity-high {
  background: linear-gradient(90deg, #ef4444, #f87171);
}

.safety-notice {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  border-left: 4px solid var(--color-warning);
  padding: var(--spacing-5);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  margin-top: var(--spacing-6);
}

/* ============================================================================
   History Page
   ============================================================================ */

.history-container {
  max-width: 800px;
  margin: 0 auto;
}

.history-header {
  text-align: center;
  margin-bottom: var(--spacing-10);
}

.history-header h1 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--spacing-3);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.history-header p {
  color: var(--color-gray-500);
  font-size: var(--font-size-lg);
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.history-card {
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-5);
  display: flex;
  align-items: center;
  gap: var(--spacing-5);
  cursor: pointer;
  transition: all var(--transition);
}

.history-card:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
}

.history-thumb {
  width: 72px;
  height: 72px;
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.history-info {
  flex: 1;
}

.history-title {
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-1);
  font-size: var(--font-size-lg);
}

.history-meta {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.history-badge {
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-healthy {
  background: #dcfce7;
  color: #16a34a;
}
.badge-mild {
  background: #fef9c3;
  color: #ca8a04;
}
.badge-severe {
  background: #fee2e2;
  color: #dc2626;
}

.empty-state {
  text-align: center;
  padding: var(--spacing-20);
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--glass-border);
}

.empty-icon {
  font-size: 5rem;
  display: block;
  margin-bottom: var(--spacing-6);
  filter: grayscale(0.3);
}

.empty-state h3 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-gray-800);
  margin-bottom: var(--spacing-3);
}

.empty-state p {
  color: var(--color-gray-500);
  margin-bottom: var(--spacing-6);
}

/* ============================================================================
   Footer
   ============================================================================ */

.footer {
  background: var(--gradient-dark);
  color: var(--color-gray-400);
  padding: var(--spacing-12) var(--spacing-6);
  margin-top: auto;
}

.footer-content {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}

.footer-brand {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-white);
  margin-bottom: var(--spacing-6);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
}

.footer-disclaimer {
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-4);
  color: var(--color-warning);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.footer-copyright {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
}

/* ============================================================================
   Modals - Premium Glass
   ============================================================================ */

.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4);
}

.modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
}

.modal-content {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-10);
  max-width: 440px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  animation: modalIn 0.3s ease-out;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: scale(0.9) translateY(20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: var(--spacing-5);
  right: var(--spacing-5);
  background: var(--color-gray-100);
  border: none;
  font-size: var(--font-size-lg);
  color: var(--color-gray-500);
  cursor: pointer;
  padding: var(--spacing-2);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.modal-close:hover {
  background: var(--color-gray-200);
  color: var(--color-gray-700);
}

/* Auth Modal */
.auth-tabs {
  display: flex;
  margin-bottom: var(--spacing-8);
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  padding: var(--spacing-1);
}

.auth-tab {
  flex: 1;
  padding: var(--spacing-3);
  background: none;
  border: none;
  font-weight: 700;
  color: var(--color-gray-500);
  cursor: pointer;
  transition: all var(--transition);
  border-radius: var(--radius-full);
}

.auth-tab.active {
  color: var(--color-white);
  background: var(--gradient-primary);
  box-shadow: var(--shadow-primary);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-5);
}

/* Camera Modal */
.camera-modal-content {
  max-width: 540px;
}

.camera-modal-content h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  text-align: center;
}

#camera-video {
  width: 100%;
  border-radius: var(--radius-lg);
  background: var(--color-gray-900);
  margin: var(--spacing-4) 0;
}

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

/* ============================================================================
   Loading - Enhanced
   ============================================================================ */

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.loader {
  text-align: center;
}

.plant-loader {
  font-size: 5rem;
  animation: plantGrow 1.5s ease-in-out infinite;
  filter: drop-shadow(0 8px 24px rgba(16, 185, 129, 0.3));
}

@keyframes plantGrow {
  0%,
  100% {
    transform: scale(1) rotate(0);
  }
  25% {
    transform: scale(1.1) rotate(-5deg);
  }
  50% {
    transform: scale(1.2) rotate(0);
  }
  75% {
    transform: scale(1.1) rotate(5deg);
  }
}

.loader p {
  margin-top: var(--spacing-6);
  color: var(--color-gray-600);
  font-weight: 600;
  font-size: var(--font-size-lg);
}

/* ============================================================================
   Responsive Design
   ============================================================================ */

@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    padding: var(--spacing-10) 0;
    min-height: auto;
  }

  .hero-subtitle {
    margin: 0 auto var(--spacing-8);
  }

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

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

  .hero-visual {
    display: none;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .main-content {
    padding: var(--spacing-4);
  }

  .header-content {
    padding: var(--spacing-3) var(--spacing-4);
  }

  .nav-menu {
    display: none;
  }

  .hero-title {
    font-size: var(--font-size-3xl);
  }

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

  .crop-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .step-indicator {
    display: none;
  }

  .diagnose-step {
    padding: var(--spacing-6);
  }

  .radio-group {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: var(--font-size-2xl);
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .crop-grid {
    gap: var(--spacing-3);
  }

  .step-actions {
    flex-direction: column-reverse;
  }

  .step-actions .btn {
    width: 100%;
  }

  .result-header {
    padding: var(--spacing-6);
  }

  .result-header h2 {
    font-size: var(--font-size-2xl);
  }

  .modal-content {
    padding: var(--spacing-6);
  }
}

/* ============================================================================
   Results - Two Column Premium Layout
   ============================================================================ */

.results-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: var(--spacing-8);
  align-items: start;
}

/* Left Panel - Image & Case Details */
.results-left-panel {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
  position: sticky;
  top: 100px;
}

.results-image-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.results-uploaded-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.results-image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(
    135deg,
    var(--color-gray-100) 0%,
    var(--color-gray-50) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  overflow: hidden;
}

.results-image-wrapper:hover .results-uploaded-image {
  transform: scale(1.05);
}

.image-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
  color: white;
  font-weight: 600;
}

.results-image-wrapper:hover .image-overlay {
  opacity: 1;
}

.view-full-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-2);
}

/* Image Modal */
.image-modal-content {
  max-width: 90vw;
  max-height: 90vh;
  padding: 0;
  background: transparent;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.image-modal-content .modal-close {
  position: absolute;
  top: -20px;
  right: -20px;
  background: white;
  box-shadow: var(--shadow-md);
  z-index: 10;
}

.full-size-image {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2xl);
}

.results-no-image {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-gray-400);
  font-size: 4rem;
}

.results-no-image span {
  font-size: var(--font-size-sm);
}

.results-case-info {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--glass-border);
}

.results-case-info h3 {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-5);
  padding-bottom: var(--spacing-3);
  border-bottom: 2px solid var(--color-gray-100);
}

.case-detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-gray-100);
}

.case-detail-item:last-of-type {
  border-bottom: none;
}

.detail-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  font-weight: 500;
}

.detail-value {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-800);
}

.case-notes {
  margin-top: var(--spacing-4);
  padding-top: var(--spacing-4);
  border-top: 1px solid var(--color-gray-100);
}

.case-notes .detail-label {
  display: block;
  margin-bottom: var(--spacing-2);
}

.notes-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  background: var(--color-gray-50);
  padding: var(--spacing-3);
  border-radius: var(--radius);
  line-height: 1.6;
}

.results-quick-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-3);
}

.quick-stat {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-4);
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-1);
}

.quick-stat .stat-icon {
  font-size: 1.25rem;
}

.quick-stat .stat-number {
  font-size: var(--font-size-lg);
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.quick-stat .stat-name {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  font-weight: 500;
}

.quick-stat.urgency-high .stat-number {
  background: linear-gradient(135deg, #ef4444, #f87171);
  -webkit-background-clip: text;
  background-clip: text;
}

.quick-stat.urgency-low .stat-number {
  background: linear-gradient(135deg, #10b981, #34d399);
  -webkit-background-clip: text;
  background-clip: text;
}

/* Right Panel - Diagnosis Results */
.results-right-panel {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--glass-border);
}

.result-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(8px);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-3);
  position: relative;
}

/* Updated result sections for new layout */
.results-right-panel .result-section {
  display: flex;
  gap: var(--spacing-5);
  margin-bottom: var(--spacing-6);
  padding: var(--spacing-5);
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  border-left: none;
  transition: all var(--transition);
}

.results-right-panel .result-section:hover {
  background: var(--color-gray-100);
  transform: translateX(4px);
}

.section-icon {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  background: var(--color-white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.section-content {
  flex: 1;
  min-width: 0;
}

.section-content h3 {
  font-size: var(--font-size-base);
  font-weight: 700;
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-900);
}

.section-content p {
  color: var(--color-gray-700);
  line-height: 1.7;
  font-size: var(--font-size-sm);
}

/* Severity Indicator */
.severity-indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-3);
}

.severity-label {
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.severity-label.severity-low {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
}

.severity-label.severity-medium {
  background: rgba(245, 158, 11, 0.1);
  color: #d97706;
}

.severity-label.severity-high {
  background: rgba(239, 68, 68, 0.1);
  color: #dc2626;
}

.severity-percent {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-600);
}

/* Action Lists */
.action-list,
.prevention-list,
.help-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.action-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.action-list li:last-child {
  border-bottom: none;
}

.action-num {
  width: 24px;
  height: 24px;
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: 700;
  flex-shrink: 0;
}

.action-text {
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
  line-height: 1.5;
}

/* Result Grid Layout */
.result-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-6);
  margin-bottom: var(--spacing-6);
}

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

/* Action Steps - Premium Sequence */
.action-steps {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.action-step-item {
  display: flex;
  gap: var(--spacing-4);
  padding: var(--spacing-4);
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-100);
  transition: all var(--transition-premium);
}

.action-step-item:hover {
  transform: translateX(8px);
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.action-step-number {
  width: 28px;
  height: 28px;
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.75rem;
  flex-shrink: 0;
  box-shadow: var(--shadow-primary);
}

.action-step-content {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  line-height: 1.6;
}

.action-step-content strong {
  color: var(--color-gray-900);
  font-weight: 700;
}

/* Pulse Animation for Confidence Match */
.pulse-dot {
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
  animation: whitePulse 2s infinite;
}

@keyframes whitePulse {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(255, 255, 255, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

/* Redesigned Safety Notice */
.results-right-panel .safety-notice {
  background: var(--color-primary-bg);
  border: 1px solid var(--color-primary-light);
  border-left: 4px solid var(--color-primary);
  display: flex;
  gap: var(--spacing-4);
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-10);
}

.safety-icon {
  font-size: 1.75rem;
  color: var(--color-primary);
  display: flex;
  align-items: center;
}

.safety-content strong {
  color: var(--color-primary-dark);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-1);
}

/* Enhanced Buttons - Floating Effect */
.results-right-panel + .step-actions {
  justify-content: center;
  gap: var(--spacing-6);
}

.results-right-panel + .step-actions .btn {
  min-width: 200px;
}

/* ============================================================================
   Accessibility
   ============================================================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Focus states */
:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ============================================================================
   Full-Width Results Interface
   ============================================================================ */

.results-layout {
  display: grid;
  grid-template-columns: 35% 1fr;
  gap: var(--spacing-10);
  align-items: start;
  height: 100%;
  animation: fadeIn 0.8s ease-out;
}

@media (max-width: 1024px) {
  .results-layout {
    grid-template-columns: 1fr;
  }
}

/* Left Panel - Sticky Image */
.results-left-panel {
  position: sticky;
  top: 100px;
}

.results-image-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-4);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--glass-border);
  margin-bottom: var(--spacing-6);
  position: relative;
  overflow: hidden;
}

.results-image-wrapper {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: var(--color-gray-100);
}

.results-uploaded-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.results-image-wrapper:hover .results-uploaded-image {
  transform: scale(1.05);
}

.image-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(2px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
  color: white;
  font-weight: 600;
}

.results-image-wrapper:hover .image-overlay {
  opacity: 1;
}

.view-full-icon {
  font-size: 2rem;
  margin-bottom: var(--spacing-2);
}

.results-no-image {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  color: var(--color-gray-400);
}

/* Quick Stats Row */
.results-quick-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: var(--spacing-4);
  margin-top: var(--spacing-6);
}

.quick-stat {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  padding: var(--spacing-4);
  border-radius: var(--radius-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-2);
}

.stat-number {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-gray-900);
  line-height: 1.2;
}

.stat-name {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: var(--spacing-1);
}

.urgency-high .stat-number {
  color: var(--color-danger);
}
.urgency-medium .stat-number {
  color: var(--color-warning);
}
.urgency-low .stat-number {
  color: var(--color-success);
}

/* Case Details */
.results-case-info {
  background: var(--glass-bg);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  border: 1px solid var(--glass-border);
}

.results-case-info h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin-bottom: var(--spacing-4);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.case-detail-item {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.case-detail-item:last-child {
  border-bottom: none;
}

.detail-label {
  color: var(--color-gray-500);
  font-weight: 500;
}

.detail-value {
  color: var(--color-gray-900);
  font-weight: 600;
}

.case-notes {
  margin-top: var(--spacing-4);
  background: var(--color-gray-50);
  padding: var(--spacing-4);
  border-radius: var(--radius-lg);
}

.notes-text {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  font-style: italic;
  margin-top: var(--spacing-2);
}

/* Right Panel - Result Content */
.results-right-panel {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

/* Header Card */
.result-header {
  background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%);
  padding: var(--spacing-10);
  border-radius: var(--radius-xl);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 40px -10px rgba(16, 185, 129, 0.4);
}

.result-header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(
    circle at top right,
    rgba(255, 255, 255, 0.2),
    transparent
  );
}

.result-badge {
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(4px);
  display: inline-block;
  padding: var(--spacing-1) var(--spacing-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--spacing-4);
}

.result-header h2 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--spacing-6);
  line-height: 1.1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.result-confidence {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(8px);
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-6);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-lg);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Result Sections */
.result-body {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

.result-section {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  display: flex;
  gap: var(--spacing-6);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--glass-border);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.result-section:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.section-icon {
  width: 60px;
  height: 60px;
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  flex-shrink: 0;
}

.section-content {
  flex: 1;
}

.section-content h3 {
  font-size: var(--font-size-xl);
  font-weight: 700;
  margin-bottom: var(--spacing-3);
  color: var(--color-gray-900);
}

.result-summary p {
  font-size: var(--font-size-lg);
  color: var(--color-gray-700);
  line-height: 1.6;
}

/* Severity Bar */
.severity-indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-4);
}

.severity-label {
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
}

.severity-low {
  background: #d1fae5;
  color: #047857;
}
.severity-medium {
  background: #fef3c7;
  color: #b45309;
}
.severity-high {
  background: #fee2e2;
  color: #b91c1c;
}

.severity-percent {
  font-weight: 700;
  color: var(--color-gray-900);
}

.severity-bar {
  height: 12px;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.severity-fill {
  height: 100%;
  border-radius: var(--radius-full);
}

.severity-fill.severity-low {
  background: var(--color-success);
}
.severity-fill.severity-medium {
  background: var(--color-warning);
}
.severity-fill.severity-high {
  background: var(--color-danger);
}

/* Action List */
.action-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.action-list li {
  display: flex;
  gap: var(--spacing-4);
  align-items: flex-start;
}

.action-num {
  width: 32px;
  height: 32px;
  background: var(--color-primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 6px rgba(16, 185, 129, 0.3);
}

.action-text {
  padding-top: var(--spacing-1);
  font-size: var(--font-size-base);
  color: var(--color-gray-700);
}

/* Lists */
.prevention-list,
.help-list {
  list-style: none;
}

.prevention-list li,
.help-list li {
  padding: var(--spacing-2) 0;
  display: flex;
  align-items: start;
  gap: var(--spacing-3);
  color: var(--color-gray-700);
}

.bullet {
  color: var(--color-primary);
  font-weight: bold;
}

/* Safety Notice */
.safety-notice {
  background: #fdf2f2;
  border: 1px solid #fca5a5;
  padding: var(--spacing-6);
  border-radius: var(--radius-lg);
  display: flex;
  gap: var(--spacing-4);
  align-items: flex-start;
  margin-top: var(--spacing-4);
}

.safety-icon {
  font-size: 1.5rem;
}

.safety-content strong {
  display: block;
  color: #991b1b;
  margin-bottom: var(--spacing-1);
}

.safety-content p {
  color: #b91c1c;
  font-size: var(--font-size-sm);
}