/* ========================================
   FarmIA Landing Page - Styles v3
   Refined color palette, improved UX
   ======================================== */

/* ----------------------------------------
   CSS Variables
   ---------------------------------------- */
:root {
  /* Brand Colors - Refined */
  --farmia-green: #1DAA61;
  --farmia-green-hover: #19915A;
  --farmia-green-dark: #147A4A;
  --farmia-green-light: rgba(29, 170, 97, 0.08);
  --farmia-green-glow: rgba(29, 170, 97, 0.12);
  
  /* Neutral Palette */
  --white: #FFFFFF;
  --gray-50: #F8FAFB;
  --gray-100: #F1F4F6;
  --gray-200: #E2E8ED;
  --gray-300: #CBD5DC;
  --gray-400: #9CAAB4;
  --gray-500: #6B7C87;
  --gray-600: #4A5B66;
  --gray-700: #2D3D47;
  --gray-800: #1A2730;
  --gray-900: #0F171C;
  
  /* Text Colors */
  --text-primary: #1A2730;
  --text-secondary: #4A5B66;
  --text-tertiary: #6B7C87;
  --text-inverse: #FFFFFF;
  --text-inverse-muted: rgba(255, 255, 255, 0.75);
  
  /* Semantic Colors */
  --success: #1DAA61;
  --success-light: rgba(29, 170, 97, 0.12);
  --warning: #E5A50A;
  --warning-light: rgba(229, 165, 10, 0.12);
  --error: #DC3545;
  --error-light: rgba(220, 53, 69, 0.12);
  
  /* Spacing Scale */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 5rem;
  --space-5xl: 6rem;
  
  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --heading-1: clamp(2rem, 5vw + 0.5rem, 3.25rem);
  --heading-2: clamp(1.5rem, 3vw + 0.5rem, 2.25rem);
  --heading-3: clamp(1.125rem, 2vw + 0.25rem, 1.375rem);
  --heading-4: 1.125rem;
  --text-base: 1rem;
  --text-sm: 0.875rem;
  --text-xs: 0.75rem;
  
  /* Layout */
  --container-max: 1140px;
  --container-padding: 1.5rem;
  --navbar-height: 72px;
  
  /* Effects */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(26, 39, 48, 0.06);
  --shadow-md: 0 4px 12px rgba(26, 39, 48, 0.08);
  --shadow-lg: 0 8px 24px rgba(26, 39, 48, 0.12);
  --shadow-xl: 0 16px 48px rgba(26, 39, 48, 0.16);
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;
  --transition-slow: 300ms ease;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--navbar-height);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  font-family: var(--font-family);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }
strong { font-weight: 600; }

:focus-visible {
  outline: 2px solid var(--farmia-green);
  outline-offset: 2px;
}

/* ----------------------------------------
   Typography
   ---------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-primary);
}

.text-gradient {
  background: linear-gradient(135deg, var(--farmia-green) 0%, #25C96E 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ----------------------------------------
   Container & Sections
   ---------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-5xl) 0;
}

.section--light {
  background-color: var(--gray-50);
}

.section--dark {
  background-color: var(--gray-900);
  color: var(--text-inverse);
}

.section--accent {
  background-color: var(--farmia-green-light);
  padding: var(--space-4xl) 0;
}

.section--cta {
  background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
  padding: var(--space-4xl) 0;
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-3xl);
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.section__eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--farmia-green);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
}

.section__eyebrow--light {
  color: rgba(29, 170, 97, 0.9);
}

.section__title {
  font-size: var(--heading-2);
  margin-bottom: var(--space-md);
}

.section__title--white {
  color: var(--text-inverse);
}

.section__subtitle {
  font-size: var(--text-base);
  color: var(--text-secondary);
  line-height: 1.7;
}

.section__subtitle--light {
  color: var(--text-inverse-muted);
}

/* ----------------------------------------
   Buttons
   ---------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  border: 2px solid transparent;
}

.btn--primary {
  background: var(--farmia-green);
  color: var(--white);
  border-color: var(--farmia-green);
}

.btn--primary:hover {
  background: var(--farmia-green-hover);
  border-color: var(--farmia-green-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(29, 170, 97, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--text-primary);
  border-color: var(--gray-300);
}

.btn--outline:hover {
  border-color: var(--farmia-green);
  color: var(--farmia-green);
}

.btn--lg {
  padding: 0.875rem 1.75rem;
  font-size: var(--text-base);
}

.btn--full {
  width: 100%;
}

/* ----------------------------------------
   Navbar
   ---------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--navbar-height);
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  z-index: 1000;
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.navbar__logo {
  display: flex;
  align-items: center;
}

.navbar__logo-icon {
  width: 32px;
  height: 32px;
  margin-right: 0.5rem;
}

.navbar__logo-text {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--farmia-green);
  letter-spacing: -0.02em;
}

.navbar__logo-text span {
  font-weight: 800;
}

.navbar__menu { display: none; }

.navbar__list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.navbar__link {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.navbar__link:hover {
  color: var(--farmia-green);
}

.navbar__link.navbar__link--cta {
  background: var(--farmia-green);
  color: var(--white) !important;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
}

.navbar__link.navbar__link--cta:hover {
  background: var(--farmia-green-hover);
  color: var(--white) !important;
}

.navbar__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
}

.navbar__toggle-line {
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 1px;
  transition: all var(--transition-base);
}

.navbar__toggle[aria-expanded="true"] .navbar__toggle-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-line:nth-child(2) {
  opacity: 0;
}
.navbar__toggle[aria-expanded="true"] .navbar__toggle-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (min-width: 900px) {
  .navbar__toggle { display: none; }
  .navbar__menu { display: block; }
}

@media (max-width: 899px) {
  .navbar__menu {
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--space-lg);
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-lg);
  }
  
  .navbar__menu.is-open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .navbar__list {
    flex-direction: column;
    gap: var(--space-xs);
  }
  
  .navbar__link {
    display: block;
    padding: var(--space-md);
    text-align: center;
    border-radius: var(--radius-md);
  }
  
  .navbar__link:hover {
    background: var(--gray-50);
  }
}

/* ----------------------------------------
   Hero Section
   ---------------------------------------- */
.hero {
  padding: calc(var(--navbar-height) + var(--space-4xl)) 0 var(--space-5xl);
  background: var(--white);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
  }
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.375rem 0.875rem;
  background: var(--farmia-green-light);
  border: 1px solid rgba(29, 170, 97, 0.15);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--farmia-green-dark);
  margin-bottom: var(--space-lg);
}

.hero__badge-dot {
  width: 6px;
  height: 6px;
  background: var(--farmia-green);
  border-radius: 50%;
}

.hero__title {
  font-size: var(--heading-1);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.hero__subtitle strong {
  color: var(--text-primary);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.hero__proof-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.hero__proof-item svg {
  color: var(--farmia-green);
  flex-shrink: 0;
}

/* Hero Dashboard Visual */
.hero__visual {
  display: none;
}

@media (min-width: 1024px) {
  .hero__visual {
    display: block;
  }
}

.hero__dashboard {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
}

.hero__dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-lg);
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.hero__dashboard-title {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.hero__dashboard-period {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  background: var(--white);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
}

.hero__dashboard-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hero__environment {
  padding: var(--space-md);
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--gray-300);
}

.hero__environment--high {
  border-color: var(--success);
  background: var(--success-light);
}

.hero__environment--medium {
  border-color: var(--warning);
  background: var(--warning-light);
}

.hero__environment--low {
  border-color: var(--error);
  background: var(--error-light);
}

.hero__env-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.hero__env-name {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.hero__env-hectares {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.hero__env-bar {
  height: 6px;
  background: rgba(29, 170, 97, 0.2);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  overflow: hidden;
}

.hero__env-bar--negative {
  background: rgba(220, 53, 69, 0.2);
}

.hero__env-fill {
  height: 100%;
  background: var(--success);
  border-radius: var(--radius-full);
  transition: width 0.8s ease;
}

.hero__environment--medium .hero__env-fill {
  background: var(--warning);
}

.hero__environment--low .hero__env-fill {
  background: var(--error);
}

.hero__env-result {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.hero__env-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.hero__env-value--positive {
  color: var(--success);
}

.hero__env-value--negative {
  color: var(--error);
}

.hero__env-unit {
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

.hero__dashboard-footer {
  padding: var(--space-md) var(--space-lg);
  background: var(--gray-900);
  border-top: 1px solid var(--gray-200);
}

.hero__dashboard-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-inverse);
  font-size: var(--text-sm);
}

.hero__dashboard-total strong {
  font-size: var(--text-base);
  color: var(--farmia-green);
}

/* ----------------------------------------
   Problems Section
   ---------------------------------------- */
.problems-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

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

.problem-card {
  padding: var(--space-xl);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.problem-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-md);
}

.problem-card__icon {
  width: 48px;
  height: 48px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  margin-bottom: var(--space-lg);
}

.problem-card__title {
  font-size: var(--heading-4);
  margin-bottom: var(--space-sm);
}

.problem-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ----------------------------------------
   Solution Section
   ---------------------------------------- */
.solution-flow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
}

@media (min-width: 900px) {
  .solution-flow {
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
  }
}

.solution-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  flex: 1;
  max-width: 280px;
  min-height: 100px;
}

@media (min-width: 900px) {
  .solution-step {
    align-items: center;
  }
}

.solution-step--highlight {
  background: rgba(29, 170, 97, 0.15);
  border-color: rgba(29, 170, 97, 0.3);
}

.solution-step__number {
  width: 36px;
  height: 36px;
  background: var(--farmia-green);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.solution-step__content h3 {
  color: var(--white);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: 2px;
}

.solution-step__content p {
  font-size: var(--text-xs);
  color: var(--text-inverse-muted);
  margin: 0;
}

.solution-arrow {
  color: rgba(255, 255, 255, 0.3);
  transform: rotate(90deg);
  flex-shrink: 0;
}

@media (min-width: 900px) {
  .solution-arrow { 
    transform: rotate(0);
    align-self: center;
  }
}

/* ----------------------------------------
   Quote Section
   ---------------------------------------- */
.big-quote {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.big-quote p {
  font-size: clamp(1.125rem, 2vw + 0.5rem, 1.5rem);
  font-weight: 500;
  color: var(--farmia-green-dark);
  line-height: 1.6;
  margin: 0;
}

.big-quote strong {
  color: var(--farmia-green);
}

/* ----------------------------------------
   Services Section
   ---------------------------------------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 600px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-card {
  padding: var(--space-xl);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.service-card:hover {
  border-color: var(--farmia-green);
  box-shadow: var(--shadow-md);
}

.service-card--main {
  background: var(--farmia-green-light);
  border-color: transparent;
}

.service-card--main:hover {
  border-color: var(--farmia-green);
}

.service-card__icon {
  width: 52px;
  height: 52px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--farmia-green);
  margin-bottom: var(--space-lg);
}

.service-card--main .service-card__icon {
  background: var(--white);
}

.service-card__title {
  font-size: var(--heading-4);
  margin-bottom: var(--space-sm);
}

.service-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ----------------------------------------
   Features Section
   ---------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 600px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .features-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .feature-card--main {
    grid-column: span 2;
  }
}

.feature-card {
  padding: var(--space-xl);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.feature-card:hover {
  border-color: var(--gray-300);
  box-shadow: var(--shadow-sm);
}

.feature-card--main {
  background: var(--white);
  border-color: var(--farmia-green);
  position: relative;
}

.feature-card__badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: var(--farmia-green);
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.feature-card__icon {
  width: 44px;
  height: 44px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  margin-bottom: var(--space-md);
}

.feature-card--main .feature-card__icon {
  background: var(--farmia-green-light);
  color: var(--farmia-green);
}

.feature-card__icon--large {
  width: 56px;
  height: 56px;
}

.feature-card__title {
  font-size: var(--heading-4);
  margin-bottom: var(--space-sm);
}

.feature-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ----------------------------------------
   Roles Section
   ---------------------------------------- */
.roles-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 600px) {
  .roles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .roles-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.role-card {
  padding: var(--space-xl);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-base);
}

.role-card:hover {
  border-color: var(--farmia-green);
  box-shadow: var(--shadow-md);
}

.role-card__icon {
  width: 48px;
  height: 48px;
  background: var(--farmia-green-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--farmia-green);
  margin: 0 auto var(--space-md);
}

.role-card__title {
  font-size: var(--heading-4);
  margin-bottom: var(--space-sm);
}

.role-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ----------------------------------------
   Pricing Section
   ---------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  max-width: 960px;
  margin: 0 auto;
}

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

.pricing-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-align: center;
  position: relative;
  transition: all var(--transition-base);
}

.pricing-card:hover {
  box-shadow: var(--shadow-lg);
}

.pricing-card--featured {
  border-color: var(--farmia-green);
  box-shadow: var(--shadow-lg);
}

.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--farmia-green);
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-card__header {
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--gray-200);
  margin-bottom: var(--space-lg);
}

.pricing-card--featured .pricing-card__header {
  padding-top: var(--space-sm);
}

.pricing-card__range {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.pricing-card__price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: var(--space-lg);
}

.pricing-card__currency {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-tertiary);
}

.pricing-card__amount {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
}

.pricing-card--featured .pricing-card__amount {
  color: var(--farmia-green);
}

.pricing-card__unit {
  font-size: var(--text-base);
  color: var(--text-tertiary);
}

.pricing-card__features {
  text-align: left;
  margin-bottom: var(--space-xl);
}

.pricing-card__features li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  padding: var(--space-sm) 0;
}

.pricing-card__features li::before {
  content: '';
  width: 16px;
  height: 16px;
  background: var(--farmia-green-light);
  border-radius: 50%;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231DAA61' stroke-width='3'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 10px;
  background-repeat: no-repeat;
  background-position: center;
}

.pricing-note {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
  margin-top: var(--space-xl);
}

.pricing-note a {
  color: var(--farmia-green);
  font-weight: 600;
}

.pricing-note a:hover {
  text-decoration: underline;
}

/* ----------------------------------------
   Timeline / Roadmap
   ---------------------------------------- */
.timeline {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
  padding-left: var(--space-xl);
}

.timeline::before {
  content: '';
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 11px;
  width: 2px;
  background: var(--gray-200);
}

.timeline__item {
  position: relative;
  padding-bottom: var(--space-xl);
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__marker {
  position: absolute;
  left: calc(-1 * var(--space-xl));
  top: 4px;
}

.timeline__dot {
  width: 20px;
  height: 20px;
  background: var(--white);
  border: 2px solid var(--gray-300);
  border-radius: 50%;
}

.timeline__item--active .timeline__dot {
  border-color: var(--farmia-green);
  background: var(--farmia-green);
}

.timeline__content {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
}

.timeline__item--active .timeline__content {
  border-color: var(--farmia-green);
}

.timeline__badge {
  display: inline-block;
  background: var(--farmia-green);
  color: var(--white);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
}

.timeline__badge--future {
  background: var(--gray-200);
  color: var(--text-secondary);
}

.timeline__title {
  font-size: var(--text-base);
  margin-bottom: var(--space-xs);
}

.timeline__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0;
}

/* ----------------------------------------
   Demo Section
   ---------------------------------------- */
.demo-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

@media (min-width: 900px) {
  .demo-content {
    grid-template-columns: 1fr 1fr;
  }
}

.demo-description {
  font-size: var(--text-base);
  color: var(--text-inverse-muted);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.demo-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.demo-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--text-sm);
  color: var(--text-inverse);
}

.demo-list svg {
  color: var(--farmia-green);
  flex-shrink: 0;
}

.demo-form-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-xl);
}

.demo-form__title {
  font-size: var(--heading-3);
  margin-bottom: var(--space-xl);
  text-align: center;
  color: var(--text-primary);
}

.demo-form__group {
  margin-bottom: var(--space-md);
}

.demo-form__label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-xs);
}

.demo-form__input,
.demo-form__textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: var(--text-sm);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  background: var(--white);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.demo-form__input:focus,
.demo-form__textarea:focus {
  outline: none;
  border-color: var(--farmia-green);
  box-shadow: 0 0 0 3px var(--farmia-green-glow);
}

.demo-form__textarea {
  resize: vertical;
  min-height: 80px;
}

.demo-form__note {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  text-align: center;
  margin-top: var(--space-md);
}

/* ----------------------------------------
   Final CTA
   ---------------------------------------- */
.final-cta {
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}

.final-cta__title {
  font-size: var(--heading-2);
  margin-bottom: var(--space-md);
}

.final-cta__text {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-xl);
}

/* ----------------------------------------
   Footer
   ---------------------------------------- */
.footer {
  background: var(--gray-900);
  color: var(--text-inverse);
  padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xl);
  text-align: center;
}

.footer__logo {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-xs);
}

.footer__logo-icon {
  width: 36px;
  height: 36px;
  margin-right: 0.5rem;
}

.footer__logo-text {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--farmia-green);
}

.footer__logo-text span {
  font-weight: 800;
}

.footer__tagline {
  font-size: var(--text-sm);
  color: var(--text-inverse-muted);
}

.footer__nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md) var(--space-lg);
}

.footer__nav a {
  font-size: var(--text-sm);
  color: var(--text-inverse-muted);
  transition: color var(--transition-fast);
}

.footer__nav a:hover {
  color: var(--farmia-green);
}

.footer__email {
  font-size: var(--text-sm);
  color: var(--farmia-green);
  font-weight: 500;
}

.footer__bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: 100%;
}

.footer__copy {
  font-size: var(--text-sm);
  color: var(--text-inverse-muted);
}

/* ----------------------------------------
   Animations
   ---------------------------------------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}

.navbar__link--active {
  color: var(--farmia-green) !important;
}