/* =====================================================================
   VALUE GRAINS - MODERN REVAMPED DESIGN
   CSS Framework: Bootstrap 5 + Custom Animations
   Updated: 2025 | AI Standards Compliant
   ===================================================================== */

/* ===== CSS VARIABLES & DESIGN TOKENS ===== */
:root {
  /* Colors */
  --primary: #C8A162;
  --primary-dark: #8C6B2E;
  --primary-light: #E8D4B8;
  --dark: #0E3A3B;
  --dark-lighter: #1a4d52;
  --success: #2D8659;
  --danger: #D63031;
  --warning: #F39C12;
  --light: #F9FAFB;
  --light-secondary: #FFFFFF;
  --text-primary: #1F2937;
  --text-secondary: #6B7280;
  --text-light: #F9FAFB;
  --border-color: #E5E7EB;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);

  /* Typography */
  --font-display: "Cardo", serif;
  --font-heading: "Plus Jakarta Sans", sans-serif;
  --font-body: "Inter", sans-serif;

  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  /* Transitions */
  --transition-fast: 0.2s ease-in-out;
  --transition-base: 0.3s ease-in-out;
  --transition-slow: 0.5s ease-in-out;
}

/* ===== GLOBAL STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--light);
  line-height: 1.6;
  overflow-x: hidden;
}

.vg-revamp {
  /* Main container class */
}

/* ===== ACCESSIBILITY ===== */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary);
  color: white;
  padding: 8px 16px;
  z-index: 100;
  text-decoration: none;
  border-radius: 0 0 var(--radius-lg) 0;
}

.skip-link:focus {
  top: 0;
}

/* Focus Styles */
:focus-visible {
  outline: 3px solid var(--primary);
  outline-offset: 2px;
}

/* ===== HEADING STYLES ===== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--dark);
  font-weight: 700;
  line-height: 1.2;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

@media (max-width: 768px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  h3 { font-size: 1.5rem; }
}

/* ===== BUTTON STYLES ===== */
.btn {
  font-family: var(--font-heading);
  font-weight: 600;
  padding: 12px 32px;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.btn:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.btn:active:before {
  animation: ripple 0.6s ease-out;
}

@keyframes ripple {
  0% {
    width: 0;
    height: 0;
  }
  100% {
    width: 300px;
    height: 300px;
  }
}

/* Primary Button */
.btn-primary {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

/* Secondary Button */
.btn-secondary {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}

.btn-secondary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

/* Outline Button */
.btn-outline-primary {
  background-color: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

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

/* Button Sizes */
.btn-lg {
  padding: 16px 40px;
  font-size: 1.125rem;
}

.btn-block {
  width: 100%;
}

.btn-video {
  background-color: var(--primary);
  color: white;
}

.btn-video:hover {
  background-color: var(--primary-dark);
  box-shadow: var(--shadow-lg);
}

/* ===== NAVIGATION ===== */
.navbar-header {
  background-color: var(--dark);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(200, 161, 98, 0.1);
  transition: all var(--transition-base);
}

.navbar {
  padding: 16px 0;
}

.navbar-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: white;
  text-decoration: none;
}

.brand-icon {
  font-size: 28px;
  animation: brand-float 3s ease-in-out infinite;
}

.brand-name {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
}

@keyframes brand-float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-5px); }
}

.nav-link {
  color: var(--text-light) !important;
  font-family: var(--font-heading);
  font-weight: 600;
  transition: all var(--transition-base);
  position: relative;
}

.nav-link:after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: width var(--transition-base);
}

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

.btn-primary-nav {
  background-color: var(--primary);
  color: var(--dark) !important;
  border-color: var(--primary);
  font-weight: 700;
  position: relative;
  overflow: hidden;
  animation: pulse-glow 2s ease-in-out infinite;
  box-shadow: 0 0 20px rgba(200, 161, 98, 0.3);
}

.btn-primary-nav:hover {
  background-color: var(--primary-light);
  border-color: var(--primary-light);
  animation: pulse-intense 0.6s ease-in-out;
  box-shadow: 0 0 30px rgba(200, 161, 98, 0.6), 0 0 60px rgba(200, 161, 98, 0.3);
  transform: scale(1.05);
}

.btn-primary-nav::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.btn-primary-nav:hover::before {
  left: 100%;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(200, 161, 98, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(200, 161, 98, 0.6);
  }
}

@keyframes pulse-intense {
  0% {
    box-shadow: 0 0 20px rgba(200, 161, 98, 0.3);
  }
  50% {
    box-shadow: 0 0 60px rgba(200, 161, 98, 0.8);
  }
  100% {
    box-shadow: 0 0 30px rgba(200, 161, 98, 0.6);
  }
}

/* ===== HERO SECTION ===== */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  margin-top: 70px;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark-lighter) 100%);
}

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

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  opacity: 0.6;
  animation: zoom-slow 20s ease-in-out infinite;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(14, 58, 59, 0.3) 0%, rgba(8, 30, 31, 0.2) 100%);
  z-index: 10;
}

/* ===== ANIMATED GRAIN FIELD ===== */
.grain-field-container {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 1;
  background: linear-gradient(to bottom, #87CEEB 0%, #E0F6FF 30%, #D4AF7F 60%, #8B7355 100%);
}

/* Sky and sun gradient */
.sky-gradient {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 40%;
  z-index: 1;
  background: linear-gradient(to bottom, 
    #87CEEB 0%, 
    #B0E0E6 20%, 
    #FFE4B5 40%);
  animation: sky-shift 15s ease-in-out infinite;
}

@keyframes sky-shift {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

/* Sun glow */
.sun-glow {
  position: absolute;
  top: 5%;
  right: 10%;
  width: 120px;
  height: 120px;
  z-index: 2;
  background: radial-gradient(circle, rgba(255, 200, 87, 0.4) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(30px);
  animation: sun-pulse 4s ease-in-out infinite;
}

@keyframes sun-pulse {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

/* Grain field base */
.grain-field {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 45%;
  z-index: 3;
  background: linear-gradient(to bottom,
    #C8A162 0%,
    #B8956F 30%,
    #A0845C 60%,
    #8B7355 100%);
  opacity: 0.9;
}

/* Generic grain stems (for combined class) */
.grain-stems {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 4;
}

/* Generic grain heads */
.grain-heads {
  position: absolute;
  left: 0;
  right: 0;
  z-index: 5;
}

/* Animated grain stems (layer 1) */
.grain-stems-1,
.grain-stems.grain-stems-1 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background-image: 
    repeating-linear-gradient(90deg,
      transparent 0px,
      transparent 8px,
      rgba(139, 115, 85, 0.3) 8px,
      rgba(139, 115, 85, 0.3) 10px),
    repeating-linear-gradient(88deg,
      transparent 0px,
      transparent 6px,
      rgba(160, 132, 92, 0.25) 6px,
      rgba(160, 132, 92, 0.25) 8px);
  animation: sway-left 4s ease-in-out infinite;
}

@keyframes sway-left {
  0%, 100% { transform: skewX(0deg) translateY(0px); }
  50% { transform: skewX(-1.5deg) translateY(-8px); }
}

/* Animated grain stems (layer 2) */
.grain-stems-2,
.grain-stems.grain-stems-2 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50%;
  background-image: 
    repeating-linear-gradient(92deg,
      transparent 0px,
      transparent 10px,
      rgba(176, 152, 112, 0.2) 10px,
      rgba(176, 152, 112, 0.2) 12px),
    repeating-linear-gradient(86deg,
      transparent 0px,
      transparent 7px,
      rgba(140, 120, 85, 0.2) 7px,
      rgba(140, 120, 85, 0.2) 9px);
  animation: sway-right 5s ease-in-out infinite;
  animation-delay: 0.5s;
}

@keyframes sway-right {
  0%, 100% { transform: skewX(0deg) translateY(0px); }
  50% { transform: skewX(1.5deg) translateY(-6px); }
}

/* Animated grain stems (layer 3) */
.grain-stems-3,
.grain-stems.grain-stems-3 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 45%;
  background-image: 
    repeating-linear-gradient(89deg,
      transparent 0px,
      transparent 9px,
      rgba(200, 161, 98, 0.15) 9px,
      rgba(200, 161, 98, 0.15) 11px),
    repeating-linear-gradient(87deg,
      transparent 0px,
      transparent 8px,
      rgba(184, 149, 111, 0.15) 8px,
      rgba(184, 149, 111, 0.15) 10px);
  animation: sway-center 6s ease-in-out infinite;
  animation-delay: 1s;
}

@keyframes sway-center {
  0%, 100% { transform: skewX(0deg) translateY(0px); }
  25% { transform: skewX(-1deg) translateY(-5px); }
  75% { transform: skewX(1deg) translateY(-5px); }
}

/* Grain heads (top layer) */
.grain-heads-1,
.grain-heads.grain-heads-1 {
  position: absolute;
  bottom: 35%;
  left: 0;
  right: 0;
  height: 30%;
  background-image: 
    radial-gradient(ellipse 3px 6px at 20% 100%, rgba(184, 149, 111, 0.6) 0%, transparent 60%),
    radial-gradient(ellipse 3px 6px at 40% 100%, rgba(184, 149, 111, 0.5) 0%, transparent 60%),
    radial-gradient(ellipse 3px 6px at 60% 100%, rgba(184, 149, 111, 0.6) 0%, transparent 60%),
    radial-gradient(ellipse 3px 6px at 80% 100%, rgba(184, 149, 111, 0.5) 0%, transparent 60%);
  background-size: 100% 100%;
  background-repeat: repeat-x;
  animation: float-grains 3s ease-in-out infinite;
}

@keyframes float-grains {
  0%, 100% { transform: translateY(0px) scaleY(1); }
  50% { transform: translateY(-4px) scaleY(0.98); }
}

/* Grain heads (detail layer) */
.grain-heads-2,
.grain-heads.grain-heads-2 {
  position: absolute;
  bottom: 32%;
  left: 0;
  right: 0;
  height: 28%;
  background-image: 
    radial-gradient(ellipse 2px 5px at 10% 100%, rgba(200, 161, 98, 0.4) 0%, transparent 70%),
    radial-gradient(ellipse 2px 5px at 30% 100%, rgba(200, 161, 98, 0.35) 0%, transparent 70%),
    radial-gradient(ellipse 2px 5px at 50% 100%, rgba(200, 161, 98, 0.4) 0%, transparent 70%),
    radial-gradient(ellipse 2px 5px at 70% 100%, rgba(200, 161, 98, 0.35) 0%, transparent 70%),
    radial-gradient(ellipse 2px 5px at 90% 100%, rgba(200, 161, 98, 0.4) 0%, transparent 70%);
  background-size: 100% 100%;
  background-repeat: repeat-x;
  animation: float-grains-delayed 3s ease-in-out infinite;
  animation-delay: 0.3s;
}

@keyframes float-grains-delayed {
  0%, 100% { transform: translateY(0px) scaleY(1); }
  50% { transform: translateY(-3px) scaleY(0.99); }
}

.hero-container {
  position: relative;
  z-index: 3;
  text-align: center;
}

.hero-content {
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-family: var(--font-display);
  color: var(--light);
  font-size: 5.5rem;
  font-weight: 900;
  margin-bottom: var(--spacing-lg);
  line-height: 1.1;
  letter-spacing: -2px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  animation: titleFadeIn 1s ease-out forwards;
}

@keyframes titleFadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.title-word {
  display: inline;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-2xl);
  animation: fadeInUp 1s ease-out 0.7s both;
}

.hero-ctas {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-3xl);
  animation: fadeInUp 1s ease-out 0.9s both;
}

/* Hero Animated Stats Counter */
.hero-stats-counter {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-2xl);
  padding: 30px 20px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  animation: fadeInUp 1s ease-out 1.1s both;
}

.hero-stat {
  text-align: center;
  min-width: 120px;
}

.hero-stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 8px;
  animation: countUpNumber 2.5s ease-out 1.3s both;
}

@keyframes countUpNumber {
  0% {
    opacity: 0;
    transform: scale(0.5);
    content-visibility: auto;
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.hero-stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-trust-badge {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  animation: fadeInUp 1s ease-out 1.1s both;
}

.badge-item {
  text-align: center;
  color: white;
}

.badge-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  animation: countUp 2s ease-out 1.2s both;
}

.badge-text {
  display: block;
  font-size: 0.875rem;
  opacity: 0.9;
  margin-top: 4px;
}

/* Hero Elements */
.hero-elements {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.element {
  position: absolute;
  opacity: 0.1;
  border-radius: 50%;
  background: radial-gradient(circle, var(--primary) 0%, transparent 70%);
  animation: float 15s ease-in-out infinite;
}

.element-1 {
  width: 300px;
  height: 300px;
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.element-2 {
  width: 200px;
  height: 200px;
  bottom: 20%;
  right: 15%;
  animation-delay: 2s;
}

.element-3 {
  width: 250px;
  height: 250px;
  top: 50%;
  right: 5%;
  animation-delay: 4s;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) translateX(0px); }
  50% { transform: translateY(-30px) translateX(20px); }
}

@media (max-width: 768px) {
  .hero-title { font-size: 3.2rem; }
  .hero-subtitle { font-size: 1.125rem; }
  .hero-ctas { gap: 10px; }
  .hero-trust-badge { gap: 20px; }
  .badge-number { font-size: 1.5rem; }
}

/* ===== SECTION COMMON STYLES ===== */
section {
  scroll-margin-top: 100px;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  position: relative;
  display: inline-block;
  margin-bottom: 12px;
}

.section-title:after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--primary);
  border-radius: 2px;
  animation: scaleX 0.8s ease-out;
}

@keyframes scaleX {
  0% {
    width: 0;
  }
  100% {
    width: 80px;
  }
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  margin-top: 20px;
}

/* ===== VALUE PROPOSITION SECTION ===== */
.value-section {
  padding: 80px var(--spacing-xl);
  background-color: var(--light);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.value-card {
  background: linear-gradient(135deg, var(--light-secondary) 0%, rgba(232, 212, 184, 0.1) 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px 30px;
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.value-card:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

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

.value-card:hover:before {
  transform: scaleX(1);
}

.value-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 20px;
  animation: iconBounce 0.6s ease-out;
}

@keyframes iconBounce {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

.value-card h3 {
  margin-bottom: 16px;
  font-size: 1.5rem;
}

.value-card p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.8;
}

.value-badge {
  display: inline-block;
  background-color: var(--primary-light);
  color: var(--dark);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

/* Stats Row */
.value-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  padding-top: 40px;
  border-top: 2px solid var(--border-color);
}

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

.stat-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--primary);
  display: block;
  animation: countUp 2s ease-out;
}

@keyframes countUp {
  0% {
    opacity: 0;
    transform: scale(0.5);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.stat-label {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-top: 8px;
}

/* ===== CORE SERVICES (IN VALUE SECTION) ===== */
.core-services-wrapper {
  animation: fadeInUp 0.8s ease-out;
}

.services-grid-compact {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
}

.service-card-compact {
  background: linear-gradient(135deg, rgba(200, 161, 98, 0.05) 0%, rgba(45, 134, 89, 0.05) 100%);
  padding: 30px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(200, 161, 98, 0.2);
  transition: all var(--transition-base);
  text-align: center;
}

.service-card-compact:hover {
  background: linear-gradient(135deg, rgba(200, 161, 98, 0.1) 0%, rgba(45, 134, 89, 0.1) 100%);
  border-color: var(--primary);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(200, 161, 98, 0.1);
}

.service-icon-compact {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 16px;
  display: inline-block;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(200, 161, 98, 0.15) 0%, rgba(45, 134, 89, 0.15) 100%);
  transition: all var(--transition-base);
}

.service-card-compact:hover .service-icon-compact {
  background: linear-gradient(135deg, var(--primary) 0%, var(--success) 100%);
  color: white;
  transform: rotate(360deg) scale(1.1);
}

.service-card-compact h4 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  font-family: var(--font-heading);
}

.service-card-compact p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

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

/* ===== PRODUCTS SECTION ===== */
.products-section {
  padding: 80px var(--spacing-xl);
  background-color: var(--light-secondary);
}

.product-filters {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  background-color: var(--light);
  border: 2px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 24px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: all var(--transition-base);
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
  transform: scale(1.05);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.product-card {
  background: var(--light-secondary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

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

.product-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.product-card:hover .product-overlay {
  opacity: 1;
}

.product-btn {
  background-color: var(--primary);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  cursor: pointer;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-base);
}

.product-btn:hover {
  background-color: var(--primary-dark);
  transform: scale(1.1);
}

.product-info {
  padding: 20px;
}

.product-info h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.product-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product-badge {
  background-color: var(--success);
  color: white;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
}

.product-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.spec-tag {
  background-color: #E8F5E9;
  color: var(--success);
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.product-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-top: 12px;
  font-weight: 600;
}

.product-price .price {
  font-size: 1.5rem;
  color: var(--primary);
}

.product-price .unit {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.product-rating {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

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

/* ===== SERVICES SECTION ===== */
.services-section {
  padding: 80px var(--spacing-xl);
  background: linear-gradient(135deg, var(--light) 0%, var(--primary-light) 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.service-card {
  background: var(--light-secondary);
  border-radius: var(--radius-xl);
  padding: 40px 30px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border-top: 4px solid transparent;
}

.service-card:hover {
  border-top-color: var(--primary);
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 20px;
  display: inline-block;
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  transform: rotate(10deg) scale(1.1);
}

.service-card h3 {
  margin-bottom: 16px;
  font-size: 1.5rem;
}

.service-card p {
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.8;
}

.service-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-base);
}

.service-link:hover {
  gap: 12px;
  color: var(--primary-dark);
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-section {
  padding: 80px var(--spacing-xl);
  background-color: var(--light);
}

.testimonials-carousel {
  overflow: hidden;
}

.testimonial-card {
  background: var(--light-secondary);
  border-radius: var(--radius-xl);
  padding: 30px;
  height: 100%;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border-left: 4px solid var(--primary);
}

.swiper-slide-active .testimonial-card {
  box-shadow: var(--shadow-xl);
  transform: scale(1.02);
}

.testimonial-content {
  margin-bottom: 20px;
}

.testimonial-stars {
  font-size: 1rem;
  margin-bottom: 12px;
  display: block;
}

.testimonial-text {
  color: var(--text-primary);
  font-style: italic;
  line-height: 1.8;
  margin: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-author h4 {
  margin: 0;
  font-size: 1rem;
}

.testimonial-author p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.swiper-pagination-bullet {
  background-color: var(--border-color);
}

.swiper-pagination-bullet-active {
  background-color: var(--primary);
}

/* ===== FAQ SECTION ===== */
.faq-section {
  padding: 80px var(--spacing-xl);
  background-color: var(--light-secondary);
}

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

.faq-item {
  background: var(--light);
  border-radius: var(--radius-lg);
  margin-bottom: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all var(--transition-base);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.faq-header {
  width: 100%;
  background: none;
  border: none;
  padding: 20px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--dark);
  transition: all var(--transition-base);
}

.faq-header:hover {
  background-color: rgba(200, 161, 98, 0.05);
}

.faq-header i {
  transition: transform var(--transition-base);
  color: var(--primary);
}

.faq-item.active .faq-header i {
  transform: rotate(180deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
  padding: 0 20px;
  color: var(--text-secondary);
}

.faq-item.active .faq-body {
  max-height: 500px;
  padding: 0 20px 20px 20px;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  0% {
    opacity: 0;
    transform: translateY(-10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 80px var(--spacing-xl);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  text-align: center;
  color: white;
}

.cta-content h2 {
  color: white;
  margin-bottom: 16px;
  font-size: 2.5rem;
}

.cta-content p {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.cta-section .btn {
  background-color: white;
  color: var(--primary);
  border-color: white;
}

.cta-section .btn:hover {
  background-color: var(--light);
  transform: translateY(-3px);
}

.cta-section .btn-secondary {
  background-color: transparent;
  color: white;
  border-color: white;
}

.cta-section .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ===== CONTACT SECTION ===== */
.contact-section {
  padding: 50px var(--spacing-xl);
  background: linear-gradient(135deg, #F9FAFB 0%, #F3E8DC 50%, #F9FAFB 100%);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(200, 161, 98, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(45, 134, 89, 0.02) 0%, transparent 50%);
  pointer-events: none;
}

.contact-section .container-xl {
  max-width: 900px;
  position: relative;
  z-index: 1;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}

.contact-info {
  display: grid;
  gap: 12px;
}

.contact-card {
  background: var(--light-secondary);
  border-radius: var(--radius-xl);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  text-align: center;
}

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

.contact-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 16px;
  display: inline-block;
}

.contact-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.contact-card p {
  color: var(--text-secondary);
  margin: 0;
}

.contact-card a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
}

.contact-card a:hover {
  text-decoration: underline;
}

.social-links h4 {
  font-size: 1rem;
  margin-bottom: 16px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 12px;
}

.social-icons a {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all var(--transition-base);
  font-size: 1.25rem;
}

.social-icons a:hover {
  background-color: var(--primary);
  color: white;
  transform: translateY(-4px);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--light-secondary);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: grid;
  gap: 8px;
  max-width: 100%;
}

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

.form-control {
  padding: 9px 12px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  transition: all var(--transition-base);
  background-color: white;
  color: var(--text-primary);
}

.form-control::placeholder {
  color: var(--text-secondary);
}

.form-control:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(200, 161, 98, 0.1);
  transform: translateY(-2px);
}

/* Newsletter */
.newsletter-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  border-radius: var(--radius-xl);
  padding: 40px;
  text-align: center;
  color: white;
  margin-top: 40px;
}

.newsletter-section h3 {
  color: white;
  margin-bottom: 8px;
}

.newsletter-section p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 20px;
}

.newsletter-form {
  display: flex;
  gap: 8px;
  max-width: 450px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 10px 14px;
  border: none;
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
}

.newsletter-form button {
  padding: 10px 28px;
  background-color: white;
  color: var(--primary);
  border: none;
  border-radius: var(--radius-lg);
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-base);
}

.newsletter-form button:hover {
  background-color: var(--light);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .newsletter-form {
    flex-direction: column;
  }
}

/* ===== FOOTER ===== */
.footer {
  background-color: var(--dark);
  color: var(--text-light);
}

.footer-content {
  padding: 60px var(--spacing-xl) 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h3,
.footer-col h4 {
  color: var(--primary);
  margin-bottom: 16px;
  font-size: 1.125rem;
}

.footer-col p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: 12px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color var(--transition-base);
}

.footer-col a:hover {
  color: var(--primary);
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(200, 161, 98, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: all var(--transition-base);
}

.footer-social a:hover {
  background-color: var(--primary);
  color: white;
  transform: translateY(-4px);
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 16px;
}

.footer-badges {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.badge {
  background-color: rgba(200, 161, 98, 0.2);
  color: var(--primary);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.875rem;
  font-weight: 600;
}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 50px;
  height: 50px;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
  z-index: 999;
  text-decoration: none;
}

.scroll-top.show {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--primary-dark);
  transform: translateY(-4px);
}

/* ===== PRELOADER ===== */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--light);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeOut 0.5s ease-out 1s forwards;
}

@keyframes fadeOut {
  0% {
    opacity: 1;
    visibility: visible;
  }
  100% {
    opacity: 0;
    visibility: hidden;
  }
}

#preloader:before {
  content: '';
  width: 60px;
  height: 60px;
  border: 4px solid var(--border-color);
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
  .value-grid,
  .services-grid,
  .products-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xl: 1.5rem;
    --spacing-2xl: 2.5rem;
  }

  .hero-section {
    min-height: 80vh;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-ctas {
    flex-direction: column;
    gap: 12px;
  }

  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-trust-badge {
    gap: 20px;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .value-grid,
  .services-grid,
  .products-grid {
    grid-template-columns: 1fr;
  }

  .contact-form-wrapper {
    padding: 30px 20px;
  }

  .newsletter-form {
    flex-direction: column;
  }

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

/* ===== UTILITIES ===== */
.container-xl {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-xl);
}

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

.mb-3 { margin-bottom: 1.5rem; }
.mt-3 { margin-top: 1.5rem; }
.py-5 { padding: 3rem 0; }