@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --bg-light: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  
  --accent-green: #059669; /* Elegant Emerald Green */
  --accent-green-hover: #047857;
  --accent-green-glow: rgba(5, 150, 105, 0.25);
  
  --logo-navy: #09172e; /* SLGCI Logo Blue */
  --text-primary: var(--logo-navy); /* Replaced deep slate with logo navy */
  --text-secondary: #334155;
  --text-muted: #64748b;
  
  --border-color: #e2e8f0;
  --border-light: rgba(0, 0, 0, 0.05);
  
  --glass-white: rgba(255, 255, 255, 0.85);
  --shadow-premium: 0 20px 40px -10px rgba(0, 0, 0, 0.08), 0 10px 15px -5px rgba(0, 0, 0, 0.04);
  --shadow-premium-hover: 0 30px 60px -15px rgba(5, 150, 105, 0.15), 0 15px 25px -10px rgba(5, 150, 105, 0.08);
  
  --transition-fast: all 0.25s ease;
  --transition-normal: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

body {
  font-family: 'Outfit', sans-serif;
  color: var(--text-primary);
  background-color: var(--bg-light);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.03em;
}

.text-gradient-green {
  background: linear-gradient(135deg, var(--accent-green) 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.bg-logo-navy {
  background-color: var(--logo-navy) !important;
}

.text-logo-navy {
  color: var(--logo-navy) !important;
}

/* Utilities */
.text-primary {
  color: var(--text-primary) !important;
}
.text-accent {
  color: var(--accent-green) !important;
}
.bg-light-custom {
  background-color: var(--bg-light) !important;
}
.bg-card-custom {
  background-color: var(--bg-card) !important;
  border: 1px solid var(--border-color);
}
.border-custom {
  border-color: var(--border-color) !important;
}
.text-secondary-custom {
  color: var(--text-secondary) !important;
}

/* Buttons */
.btn-primary-custom {
  background: linear-gradient(135deg, var(--accent-green), var(--accent-green-hover));
  color: #fff;
  border: none;
  padding: 12px 28px;
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition-normal);
  box-shadow: 0 4px 15px var(--accent-green-glow);
}
.btn-primary-custom:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--accent-green-glow);
  color: #fff;
}

.btn-outline-custom {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 12px 28px;
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition-fast);
}
.btn-outline-custom:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background-color: rgba(5, 150, 105, 0.05);
}
.nav-pills .nav-link.active.btn-outline-custom {
  background-color: var(--accent-green);
  color: #ffffff !important;
  border-color: var(--accent-green);
}

.btn-accent {
  background-color: transparent;
  color: var(--accent-green);
  border: 1px solid var(--accent-green);
  padding: 12px 28px;
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition-fast);
}
.btn-accent:hover {
  background-color: var(--accent-green);
  color: #fff;
  box-shadow: 0 4px 15px var(--accent-green-glow);
}

@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0.4); }
  70% { box-shadow: 0 0 0 20px rgba(5, 150, 105, 0); }
  100% { box-shadow: 0 0 0 0 rgba(5, 150, 105, 0); }
}
.btn-pulse {
  animation: pulse-glow 2s infinite;
}

/* Header & Nav */
.top-bar {
  background-color: var(--logo-navy);
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.top-bar a {
  color: #ffffff;
  text-decoration: none;
  transition: var(--transition-fast);
}
.top-bar a:hover {
  color: var(--accent-green);
}

.navbar {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 0;
  transition: var(--transition-normal);
}
.navbar-brand {
  font-weight: 800;
  color: var(--text-primary) !important;
  font-size: 1.8rem;
  letter-spacing: -1px;
}
.navbar-brand span {
  color: var(--accent-green);
}
.header-logo {
  height: 60px;
  width: auto;
  transition: var(--transition-normal);
}
@media (min-width: 992px) {
  .header-logo {
    height: 80px;
  }
}
.nav-link {
  font-weight: 500;
  color: var(--text-secondary) !important;
  transition: var(--transition-fast);
  padding: 10px 18px !important;
  font-size: 0.95rem;
}
.nav-link:hover, .nav-link.active {
  color: var(--accent-green) !important;
}
.navbar-sticky {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1030;
  animation: slideDown 0.5s ease-in-out;
  box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 100px 0 100px;
  background: var(--bg-subtle);
  overflow: hidden;
}
@media (min-width: 992px) {
  .hero-section {
    padding: 180px 0 120px;
  }
}
.hero-section::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(5, 150, 105, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 2;
}
.hero-title {
  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--text-primary);
  letter-spacing: -0.04em;
}
@media (min-width: 992px) {
  .hero-title {
    font-size: 5rem;
    margin-bottom: 30px;
    line-height: 1.05;
  }
}
.hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.5;
  max-width: 600px;
}
@media (min-width: 992px) {
  .hero-subtitle {
    font-size: 1.35rem;
    line-height: 1.6;
  }
}
.hero-image-wrapper {
  position: relative;
  z-index: 2;
  border-radius: 24px;
  box-shadow: var(--shadow-premium);
  overflow: hidden;
}
.hero-image-wrapper img {
  width: 100%;
  height: auto;
  object-fit: cover;
  transform: scale(1.05); /* For GSAP parallax */
}
.hero-stats-card {
  position: absolute;
  bottom: -30px;
  left: -30px;
  background: var(--glass-white);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 25px 35px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.5);
  box-shadow: var(--shadow-premium);
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 20px;
}

/* Page Banner */
.page-banner {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  padding: 80px 0 50px;
  text-align: center;
  position: relative;
}
.page-banner::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: var(--accent-green);
}

/* Page Banner Component */
.page-banner {
  background-image: url('../images/banner-bg.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  padding: 120px 0 80px;
  position: relative;
  z-index: 1;
}
.page-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.65); /* Slate dark overlay */
  z-index: 0;
}
/* Force text colors to white for the green banner */
.page-banner h1, 
.page-banner .text-primary, 
.page-banner .text-secondary, 
.page-banner .text-accent,
.page-banner .text-gradient-green {
  color: #ffffff !important;
  background: none !important;
  -webkit-text-fill-color: #ffffff !important;
}
.page-banner .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.8) !important;
  transition: color 0.2s;
}
.page-banner .breadcrumb-item a:hover {
  color: #ffffff !important;
}
.page-banner .breadcrumb-item.active {
  color: #ffffff !important;
}
.page-banner .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.6);
}
.page-banner .badge-custom {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Cards (Products, Features) */
.glass-card {
  background: var(--glass-white);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-light);
  border-radius: 24px;
  padding: 35px;
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.03), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
}
.glass-card:hover {
  transform: translateY(-8px);
  border-color: rgba(5, 150, 105, 0.2);
  box-shadow: var(--shadow-premium-hover);
}

.product-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  padding: 0;
}
.product-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition-normal);
}
.product-card:hover img {
  transform: scale(1.02);
}
.product-card .card-body {
  padding: 30px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}
.product-price {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 20px;
  display: inline-block;
}

.feature-icon-box {
  width: 60px;
  height: 60px;
  background: rgba(5, 150, 105, 0.1);
  border: 1px solid rgba(5, 150, 105, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--accent-green);
  margin-bottom: 20px;
  transition: var(--transition-normal);
}
.glass-card:hover .feature-icon-box {
  background: var(--accent-green);
  color: #fff;
  transform: scale(1.1);
}

/* Footer */
.footer {
  background-color: var(--logo-navy);
  color: #cbd5e1;
  padding: 80px 0 30px;
  margin-top: 80px;
}
.footer h4, .footer h3 {
  color: #fff;
  font-size: 1.2rem;
  margin-bottom: 30px;
}
.footer h3 {
  font-size: 1.8rem;
}
.footer a {
  color: #cbd5e1;
  text-decoration: none;
  transition: var(--transition-fast);
  display: inline-block;
}
.footer a:hover {
  color: var(--accent-green);
  transform: translateX(5px);
}
.footer .feature-icon-box {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
  color: #fff;
}
.footer .feature-icon-box:hover {
  background: var(--accent-green);
  border-color: var(--accent-green);
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 30px;
  margin-top: 50px;
  font-size: 0.9rem;
}

/* Floating WhatsApp */
.whatsapp-float {
  position: fixed;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50%;
  width: 65px;
  height: 65px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: var(--transition-normal);
}
.whatsapp-float:hover {
  background-color: #128c7e;
  color: #fff;
  transform: scale(1.1) rotate(-10deg);
}

/* Table */
.table-custom {
  color: var(--text-primary);
  border-color: var(--border-color);
}
.table-custom th, .table-custom td {
  padding: 15px;
  background-color: transparent !important;
  border-color: var(--border-color);
}
.table-custom thead th {
  background-color: #f1f5f9 !important;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

/* Form Controls */
.form-control-custom {
  background-color: #f8fafc;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 15px;
  border-radius: 8px;
  transition: var(--transition-fast);
}
.form-control-custom:focus {
  background-color: #fff;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.1);
  color: var(--text-primary);
}
.form-control-custom::placeholder {
  color: var(--text-muted);
}

/* Accordion */
.accordion-custom .accordion-item {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  margin-bottom: 15px;
  border-radius: 8px !important;
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}
.accordion-custom .accordion-button {
  background-color: transparent;
  color: var(--text-primary);
  font-weight: 600;
  padding: 20px;
  box-shadow: none;
}
.accordion-custom .accordion-button:not(.collapsed) {
  background-color: rgba(5, 150, 105, 0.05);
  color: var(--accent-green);
}
.accordion-custom .accordion-body {
  color: var(--text-secondary);
  border-top: 1px solid var(--border-color);
  padding: 20px;
}

/* Badges */
.badge-custom {
  background-color: rgba(5, 150, 105, 0.1);
  color: var(--accent-green);
  border: 1px solid rgba(5, 150, 105, 0.2);
  padding: 8px 16px;
  font-weight: 600;
  border-radius: 30px;
}

/* Gallery */
.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  aspect-ratio: 4/3;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}
.gallery-item:hover img {
  transform: scale(1.05);
}
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition-normal);
}
.gallery-item:hover .gallery-overlay {
  opacity: 1;
}
.gallery-overlay i {
  color: var(--accent-green);
  font-size: 2rem;
  transform: scale(0.5);
  transition: var(--transition-normal);
}
.gallery-item:hover .gallery-overlay i {
  transform: scale(1);
}

/* About Section Badge */
.iso-badge {
  position: absolute;
  background-color: white;
  padding: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  border-radius: 16px;
  bottom: 20px;
  right: 10px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 1rem;
}
@media (min-width: 992px) {
  .iso-badge {
    bottom: 30px;
    right: -30px;
  }
}

/* GSAP Initial States (FOUC Prevention) */
.gsap-hero-item,
.gsap-about-card,
.gsap-category-item,
.gsap-benefit-item,
.gsap-cta-item {
    visibility: hidden;
}

/* Footer Logo White Filter */
.footer-logo-white {
  filter: grayscale(1) invert(1) brightness(1.2) contrast(1.2);
  mix-blend-mode: screen;
}