* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  background: #111;
  color: #fff;
  overflow-x: hidden;
}

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 10000;
  background: rgba(20, 20, 20, 0.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 0 0 20px 20px;
  padding: 0 40px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  height: 70px;
  max-width: 1400px;
  margin: 0 auto;
  gap: 0;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-title {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
}

.green {
  color: #4CAF50;
}

.logo-subtitle {
  color: #aaa;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.5px;
}

/* Nav Links */
.nav-links {
  flex: 1;
  display: flex;
  list-style: none;
  gap: 40px;
  justify-content: center;
}

.nav-links a {
  color: #ccc;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: #4CAF50;
  border-radius: 2px;
  transition: width 0.3s ease;
}

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

.nav-links a:hover,
.nav-links a.active {
  color: #4CAF50;
}

/* Search Button */
.search-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: opacity 0.3s ease;
}

.search-btn:hover {
  opacity: 0.7;
}

/* Search Overlay */
.search-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 9999;
  align-items: center;
  justify-content: center;
}

.search-overlay.active {
  display: flex;
}

.search-overlay-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #1e1e1e;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 16px 20px;
  width: 90%;
  max-width: 600px;
}

.search-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: #fff;
  font-size: 18px;
  font-family: inherit;
}

.search-input::placeholder {
  color: #666;
}

.search-close-btn {
  background: none;
  border: none;
  color: #aaa;
  font-size: 28px;
  cursor: pointer;
  line-height: 1;
  padding: 0 4px;
  transition: color 0.2s;
}

.search-close-btn:hover {
  color: #fff;
}

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: 8px;
  flex-shrink: 0;
  width: 40px; height: 40px;
  border-radius: 10px;
  transition: background .2s;
}
.mobile-menu-btn:hover { background: rgba(255,255,255,0.07); }

.mobile-menu-btn span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.3s cubic-bezier(.4,0,.2,1), opacity 0.25s ease, width 0.3s cubic-bezier(.4,0,.2,1);
}
.mobile-menu-btn span:nth-child(3) { width: 14px; }

/* Hamburger → X animation */
.mobile-menu-btn.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); width: 22px; }
.mobile-menu-btn.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-menu-btn.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); width: 22px; }

/* Mobile nav backdrop */
.mobile-nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 9998;
  opacity: 0;
  transition: opacity .3s ease;
}
.mobile-nav-backdrop.active { display: block; opacity: 1; }

/* ===== Hero ===== */
.hero {
  width: 100%;
  min-height: 90vh;
  padding: 140px 40px 100px;
  background-image: url('Comp.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.45) 60%, rgba(0,0,0,0.2) 100%);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
}

.hero-text {
  flex: 1;
  max-width: 680px;
}

.hero-badge {
  display: inline-block;
  padding: 6px 18px;
  background: rgba(76, 175, 80, 0.15);
  border: 1px solid rgba(76, 175, 80, 0.35);
  border-radius: 30px;
  font-size: 13px;
  font-weight: 500;
  color: #4CAF50;
  margin-bottom: 24px;
  letter-spacing: 0.5px;
}

.hero-text h1 {
  font-size: 58px;
  font-weight: 700;
  line-height: 1.2;
  color: #fff;
  margin-bottom: 24px;
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.5);
}

.hero-subtitle {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 24px;
}

.btn {
  text-decoration: none;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.btn-primary {
  display: inline-block;
  padding: 16px 44px;
  background: #4CAF50;
  color: #fff;
  border: 1.5px solid #4CAF50;
  border-radius: 30px;
  font-size: 15px;
  box-shadow: 0 4px 20px rgba(76, 175, 80, 0.35);
}

.btn-primary:hover {
  background: #43a047;
  border-color: #43a047;
  box-shadow: 0 6px 28px rgba(76, 175, 80, 0.5);
  transform: translateY(-2px);
}

.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #ccc;
  padding: 12px 0;
}

.btn-text:hover {
  color: #4CAF50;
}

.hero-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 480px;
}

/* ===== Hero Keycaps Image ===== */
.hero-keycaps {
  width: 100%;
  max-width: 480px;
  height: auto;
  object-fit: contain;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ===== Marquee ===== */
.marquee {
  background: #181818;
  padding: 18px 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.marquee-track {
  display: flex;
  white-space: nowrap;
  will-change: transform;
}

.marquee-content {
  flex-shrink: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: 3px;
  color: #999;
  text-transform: uppercase;
  padding: 0 16px;
}

/* ===== Why Choose ===== */
.why-choose {
  padding: clamp(50px,7vw,80px) clamp(16px,5vw,40px);
  max-width: 1400px;
  margin: 0 auto;
}

.why-choose-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.why-choose h2 {
  font-size: 50px;
  font-weight: 700;
  line-height: 1.15;
  color: #fff;
  text-align: left;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.feature-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  padding: 28px 24px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.feature-card:hover {
  border-color: rgba(76, 175, 80, 0.4);
  background: rgba(76, 175, 80, 0.1);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: translateY(-4px);
}

.feature-icon {
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.feature-card p {
  font-size: 13px;
  color: #999;
  line-height: 1.6;
}

/* ===== Products ===== */
.products {
  padding: clamp(60px,8vw,100px) clamp(16px,5vw,40px);
  max-width: 1400px;
  margin: 0 auto;
}

.products-heading {
  font-size: 42px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin-bottom: 12px;
}

.products-subtitle {
  font-size: 15px;
  color: #888;
  text-align: center;
  margin-bottom: 60px;
}

.products-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 28px;
}

.products-grid .product-card {
  flex: 0 0 calc(25% - 22px);
  max-width: calc(25% - 22px);
}

.product-card {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 28px 24px 32px;
  text-align: center;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
  overflow: hidden;
}

.product-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.product-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 20%, rgba(76, 175, 80, 0.06), transparent 60%);
  pointer-events: none;
  transition: opacity 0.4s ease;
  opacity: 0;
}

.product-card:hover {
  transform: translateY(-8px);
  border-color: rgba(76, 175, 80, 0.35);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(76, 175, 80, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

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

.product-icon {
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.product-icon img {
  width: 100%;
  max-width: 280px;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  transition: transform 0.4s ease;
}

.product-card:hover .product-icon img {
  transform: scale(1.05);
}

.product-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.product-card p {
  font-size: 14px;
  color: #999;
  line-height: 1.7;
  text-align: center;
}

/* ===== Key Features ===== */
.key-features {
  padding: clamp(60px,8vw,100px) clamp(16px,5vw,40px);
  background: #0d0d0d;
}

.key-features-inner {
  max-width: 1400px;
  margin: 0 auto;
}

.key-features-heading {
  font-size: 42px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin-bottom: 12px;
}

.key-features-subtitle {
  font-size: 15px;
  color: #888;
  text-align: center;
  margin-bottom: 60px;
}

.key-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.key-feature-card {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 36px 28px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease, background 0.4s ease;
  overflow: hidden;
}

.key-feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

.key-feature-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 20%, rgba(76, 175, 80, 0.06), transparent 60%);
  pointer-events: none;
  transition: opacity 0.4s ease;
  opacity: 0;
}

.key-feature-card:hover {
  transform: translateY(-8px);
  border-color: rgba(76, 175, 80, 0.35);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 40px rgba(76, 175, 80, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.key-feature-card:hover::after {
  opacity: 1;
}

.key-feature-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(76, 175, 80, 0.08);
  border: 1px solid rgba(76, 175, 80, 0.15);
  border-radius: 16px;
  margin-bottom: 24px;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.key-feature-card:hover .key-feature-icon {
  background: rgba(76, 175, 80, 0.15);
  border-color: rgba(76, 175, 80, 0.3);
}

.key-feature-card h3 {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
}

.key-feature-card p {
  font-size: 14px;
  color: #999;
  line-height: 1.7;
}

/* ===== Partners ===== */
.partners {
  padding: 100px 0;
  background: #111;
  overflow: hidden;
}

.partners-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

.partners-heading {
  font-size: 42px;
  font-weight: 700;
  color: #fff;
  text-align: center;
  margin-bottom: 12px;
}

.partners-subtitle {
  font-size: 15px;
  color: #888;
  text-align: center;
  margin-bottom: 60px;
}

.partners-track-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
}

.partners-track-wrapper::before,
.partners-track-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 120px;
  z-index: 2;
  pointer-events: none;
}

.partners-track-wrapper::before {
  left: 0;
  background: linear-gradient(to right, #111, transparent);
}

.partners-track-wrapper::after {
  right: 0;
  background: linear-gradient(to left, #111, transparent);
}

.partners-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: partnersScroll 30s linear infinite;
}

.partners-track:hover {
  animation-play-state: paused;
}

@keyframes partnersScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.partner-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-width: 180px;
  padding: 28px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
  cursor: default;
}

.partner-card:hover {
  border-color: rgba(76, 175, 80, 0.4);
  background: rgba(76, 175, 80, 0.08);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(76, 175, 80, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.partner-card span {
  font-size: 13px;
  font-weight: 500;
  color: #ccc;
  text-align: center;
  white-space: nowrap;
}

.partner-logo {
  width: 120px;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%) brightness(1.5);
  transition: filter 0.3s ease;
}

.partner-card:hover .partner-logo {
  filter: grayscale(0%) brightness(1);
}

/* ===== About ===== */
.about {
  background: #0a0a0a;
  padding: 96px 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.about-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1.6fr;
  gap: 0 64px;
  align-items: center;
}

/* Left — brand identity */
.about-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.about-brand-logo {
  width: 72px;
  height: 72px;
  object-fit: contain;
  margin-bottom: 20px;
  filter: drop-shadow(0 0 20px rgba(76, 175, 80, 0.25));
}

.about-brand-name {
  font-size: 22px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.4;
  margin-bottom: 16px;
}

.about-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #4CAF50;
  background: rgba(76, 175, 80, 0.10);
  border: 1px solid rgba(76, 175, 80, 0.25);
  border-radius: 20px;
  padding: 5px 14px;
}

/* Divider */
.about-sep {
  width: 1px;
  height: 160px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.12), transparent);
  flex-shrink: 0;
}

/* Right — content */
.about-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.about-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #4CAF50;
  margin: 0;
}

.about-desc {
  font-size: 16px;
  color: #999;
  line-height: 1.9;
  margin: 0;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.about-highlight {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 500;
  color: #ccc;
}

.about-highlight-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4CAF50;
  flex-shrink: 0;
}

/* Responsive */
@media (max-width: 900px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-sep { display: none; }
  .about-brand { align-items: center; text-align: center; }
  .about-content { align-items: center; text-align: center; }
  .about-highlights { align-items: center; }
}

@media (max-width: 480px) {
  .about { padding: 60px 24px; }
  .about-brand-name { font-size: 18px; }
  .about-desc { font-size: 15px; }
}


/* ===== Footer ===== */
.footer {
  background: #0a0a0a;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 50px 40px 0;
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  padding-bottom: 40px;
  align-items: center;
}

.footer-desc {
  color: #888;
  font-size: 13px;
  margin-top: 16px;
  line-height: 1.6;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 16px;
}

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

.footer-col ul li {
  margin-bottom: 10px;
  font-size: 13px;
  color: #888;
}

.footer-col ul a {
  color: #888;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-col ul a:hover {
  color: #4CAF50;
}

/* ===== Back to Top Button ===== */
#backToTop {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 998;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #4CAF50;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(76, 175, 80, 0.4);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.2s ease;
}

#backToTop.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

#backToTop:hover {
  background: #43a047;
  box-shadow: 0 6px 28px rgba(76, 175, 80, 0.55);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 20px 0;
  text-align: center;
}

.footer-bottom p {
  font-size: 12px;
  color: #555;
}

/* ── Footer Social Icons ── */
.footer-social {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  color: #888;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.footer-social a:hover {
  background: rgba(76,175,80,.12);
  border-color: rgba(76,175,80,.3);
  color: #4CAF50;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .why-choose-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .why-choose h2 {
    font-size: 36px;
  }

  .products-grid .product-card {
    flex: 0 0 calc(50% - 14px);
    max-width: calc(50% - 14px);
  }

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

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

@media (max-width: 768px) {
  .header {
    padding: 0 16px;
    border-radius: 0;
    z-index: 10000;
  }

  /* ── Slide-in drawer ── */
  .nav-links {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: auto !important;
    bottom: 0 !important;
    width: min(280px, 82vw) !important;
    height: 100vh !important;
    flex-direction: column !important;
    background: #141414 !important;
    padding: 0 !important;
    padding-top: 70px !important;
    gap: 0 !important;
    z-index: 9999 !important;
    transform: translateX(-100%) !important;
    transition: transform .35s cubic-bezier(.4,0,.2,1) !important;
    border-right: 1px solid rgba(255,255,255,0.08) !important;
    box-shadow: none !important;
    overflow-y: auto !important;
    display: flex !important;
    flex: none !important;
    justify-content: flex-start !important;
    margin: 0 !important;
  }

  .nav-links.open {
    transform: translateX(0) !important;
    background: #ffffff !important;
  }

  /* Drawer section label */
  .nav-links::before {
    content: 'Menu';
    display: block;
    padding: 20px 22px 12px;
    font-size: 9px; font-weight: 700;
    letter-spacing: 3px; text-transform: uppercase;
    color: #444;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    flex-shrink: 0;
  }

  .nav-links li {
    width: 100%;
    list-style: none;
    flex-shrink: 0;
  }

  .nav-links a {
    display: flex !important;
    align-items: center;
    padding: 16px 22px;
    font-size: 15px; font-weight: 500;
    color: #ccc !important;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: background .2s, color .2s, padding-left .2s;
    position: relative;
    min-height: 52px;
    text-decoration: none;
  }

  /* Chevron — replaces desktop underline pseudo */
  .nav-links a::after {
    content: '›' !important;
    display: block !important;
    position: absolute !important;
    right: 18px !important;
    top: 50% !important;
    bottom: auto !important;
    left: auto !important;
    transform: translateY(-50%) !important;
    width: auto !important;
    height: auto !important;
    background: transparent !important;
    border-radius: 0 !important;
    font-size: 20px !important;
    line-height: 1 !important;
    color: rgba(255,255,255,0.15) !important;
    transition: right .2s ease, color .2s ease !important;
  }

  .nav-links a:hover {
    background: rgba(255,255,255,0.05) !important;
    color: #fff !important;
    padding-left: 28px;
  }
  .nav-links a:hover::after {
    right: 14px !important;
    color: rgba(255,255,255,0.4) !important;
  }

  .nav-links a.active {
    color: #4CAF50 !important;
    background: rgba(76,175,80,0.1) !important;
    border-left: 3px solid #4CAF50 !important;
    padding-left: 19px !important;
    font-weight: 600 !important;
  }
  .nav-links a.active::after {
    color: rgba(76,175,80,0.6) !important;
  }

  /* ── Mobile nav bar layout: [hamburger] [  LOGO  ] [theme-toggle] ── */
  .nav {
    position: relative;
    justify-content: space-between;
  }

  /* Center logo absolutely so it doesn't affect flex spacing */
  .nav-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    pointer-events: auto;
  }

  /* Hamburger — left side, 44×44 touch target */
  .mobile-menu-btn {
    display: flex;
    order: -1;
    margin-left: 0;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    flex-shrink: 0;
  }

  /* Theme toggle — right side, 44×44 touch target */
  .theme-toggle-btn {
    margin-left: 0;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
  }

  .search-btn {
    display: none;
  }

  .hero {
    padding: 100px 20px 80px;
    min-height: 70vh;
  }

  .hero-content {
    flex-direction: column;
    gap: 40px;
  }

  .hero-text {
    max-width: 100%;
    text-align: center;
  }

  .hero-text h1 {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 15px;
    max-width: 100%;
  }

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

  .why-choose {
    padding: 50px 20px;
  }

  .why-choose h2 {
    font-size: 32px;
    text-align: center;
  }

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

  .products {
    padding: 60px 20px;
  }

  .products-grid .product-card {
    flex: 0 0 calc(50% - 14px);
    max-width: calc(50% - 14px);
  }

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

  .key-features {
    padding: 60px 20px;
  }

  .key-features-heading {
    font-size: 32px;
  }

  .products-heading {
    font-size: 32px;
  }

  .about {
    padding: 40px 20px;
  }

  /* ── Mobile footer ── */
  .footer {
    padding: 0 0 0;
    border-top: none;
    position: relative;
  }

  /* Green top accent line */
  .footer::before {
    content: '';
    display: block;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(76,175,80,0.5), transparent);
  }

  .footer-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 0;
    padding: 0;
    padding-bottom: 0;
    align-items: start;
  }

  /* Logo column — full width on first row */
  .footer-col:first-child {
    grid-column: 1 / 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 36px 24px 28px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
  }
  .footer-col:first-child .logo {
    height: 70px !important;
  }
  .footer-social {
    justify-content: center;
    margin-top: 16px;
  }

  /* Quick Links + Contact — side-by-side on second row */
  .footer-col:nth-child(2) {
    padding: 28px 20px 28px 24px;
    border-right: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }
  .footer-col:nth-child(3) {
    padding: 28px 24px 28px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
  }

  .footer-col h4 {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #4CAF50;
    margin-bottom: 14px;
  }

  .footer-col ul li {
    font-size: 13px;
    margin-bottom: 10px;
  }

  /* Footer bottom */
  .footer-bottom {
    padding: 18px 24px;
    border-top: none;
    background: rgba(0,0,0,0.2);
  }
  .footer-bottom p {
    font-size: 11px;
    color: #444;
    text-align: center;
    line-height: 1.6;
  }
}

@media (max-width: 480px) {
  .products-grid .product-card {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .hero-text h1 {
    font-size: 28px;
  }

  .why-choose h2 {
    font-size: 26px;
  }

  .hero-buttons {
    flex-direction: column;
    gap: 12px;
    align-items: center;
  }

  .btn-primary {
    padding: 14px 32px;
    text-align: center;
  }

  .marquee-content {
    font-size: 15px;
    letter-spacing: 2px;
  }

  /* ── Footer very small screens ── */
  .footer-col:nth-child(2),
  .footer-col:nth-child(3) {
    padding: 22px 16px;
  }
  .footer-col ul li {
    font-size: 12px;
    margin-bottom: 9px;
  }
}

/* ===== Theme Toggle Button ===== */
.theme-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  margin-left: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  transition: opacity 0.3s ease, color 0.3s ease;
}

.theme-toggle-btn:hover {
  opacity: 0.7;
}

/* =====================================================================
   LIGHT MODE — Clean Minimal Design
   Palette:
     bg         : #ffffff  /  #f9fafb  (alternating sections)
     surface    : #ffffff
     border     : #e5e7eb
     border-hover: #d1d5db
     text-1     : #111827  (headings)
     text-2     : #374151  (body)
     text-3     : #6b7280  (muted / captions)
     green      : #16a34a  (active / accent)
     green-tint : #f0fdf4  (key features bg)
   ===================================================================== */

/* ── Base ── */
html[data-theme="light"] body {
  background: #FAFAFA;
  color: #111827;
}

/* ── Header ── */
html[data-theme="light"] .header {
  background: #ffffff;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border-bottom: 1px solid #e5e7eb;
  box-shadow: none !important;
}

html[data-theme="light"] .nav-links a { color: #374151; }
html[data-theme="light"] .nav-links a:hover,
html[data-theme="light"] .nav-links a.active { color: #16a34a; }
html[data-theme="light"] .nav-links a::after { background: #16a34a; }

html[data-theme="light"] .theme-toggle-btn { color: #374151; }
html[data-theme="light"] .mobile-menu-btn span { background: #374151; }
html[data-theme="light"] .search-btn svg { stroke: #374151; }

html[data-theme="light"] .nav-links {
  background: white !important;
  border-right-color: #e2e8f0 !important;
  box-shadow: none !important;
}
html[data-theme="light"] .nav-links::before { color: #b0bac6; border-bottom-color: #eef0f3; }
html[data-theme="light"] .nav-links a { color: #374151 !important; border-bottom-color: #f1f3f5; }
html[data-theme="light"] .nav-links a::after { color: rgba(0,0,0,0.15) !important; }
html[data-theme="light"] .nav-links a:hover { background: transparent !important; color: #111827 !important; }
html[data-theme="light"] .nav-links a:hover::after { color: rgba(0,0,0,0.35) !important; }
html[data-theme="light"] .nav-links a.active { color: #16a34a !important; background: rgba(22,163,74,0.08) !important; border-left-color: #16a34a !important; }
html[data-theme="light"] .nav-links a.active::after { color: rgba(22,163,74,0.5) !important; }
html[data-theme="light"] .mobile-menu-btn:hover { background: rgba(0,0,0,0.05); }
html[data-theme="light"] .mobile-nav-backdrop { background: rgba(0,0,0,0.3); }

/* ── Search overlay ── */
html[data-theme="light"] .search-overlay-inner {
  background: #ffffff;
  border-color: #e5e7eb;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.10);
}
html[data-theme="light"] .search-input { color: #111827; }
html[data-theme="light"] .search-input::placeholder { color: #9ca3af; }
html[data-theme="light"] .search-close-btn { color: #6b7280; }
html[data-theme="light"] .search-close-btn:hover { color: #111827; }

/* ── Marquee ── */
html[data-theme="light"] .marquee {
  background: #FAFAFA;
  border-top: 1px solid #eaecf3;
  border-bottom: 1px solid #eaecf3;
}
html[data-theme="light"] .marquee-content {
  color: #6b7280;
  font-weight: 600;
  letter-spacing: 0.08em;
}

/* ── Why Choose ── */
html[data-theme="light"] .why-choose { background: #FAFAFA; }
html[data-theme="light"] .why-choose h2 { color: #111827; }

html[data-theme="light"] .feature-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
}
html[data-theme="light"] .feature-card:hover {
  border-color: #d1d5db;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08), 0 8px 32px rgba(0,0,0,0.06);
  transform: translateY(-1px);
}
html[data-theme="light"] .feature-card h3 { color: #111827; }
html[data-theme="light"] .feature-card p  { color: #6b7280; }

/* ── Products ── */
html[data-theme="light"] .products { background: #FAFAFA; }
html[data-theme="light"] .products-heading  { color: #111827; }
html[data-theme="light"] .products-subtitle { color: #6b7280; }

html[data-theme="light"] .product-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
}
html[data-theme="light"] .product-card:hover {
  border-color: #d1d5db;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08), 0 8px 32px rgba(0,0,0,0.06);
}
html[data-theme="light"] .product-card::before {
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.02), transparent);
}
html[data-theme="light"] .product-card h3 { color: #111827; }
html[data-theme="light"] .product-card p  { color: #6b7280; }

/* ── Key Features ── */
html[data-theme="light"] .key-features { background: #f0fdf4; }
html[data-theme="light"] .key-features-heading  { color: #111827; }
html[data-theme="light"] .key-features-subtitle { color: #6b7280; }

html[data-theme="light"] .key-feature-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
}
html[data-theme="light"] .key-feature-card:hover {
  border-color: #d1d5db;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08), 0 8px 32px rgba(0,0,0,0.06);
  transform: translateY(-1px);
}
html[data-theme="light"] .key-feature-card::before {
  background: linear-gradient(90deg, transparent, rgba(0,0,0,0.02), transparent);
}
html[data-theme="light"] .key-feature-card h3 { color: #111827; }
html[data-theme="light"] .key-feature-card p  { color: #6b7280; }

/* ── Partners ── */
html[data-theme="light"] .partners { background: #FAFAFA; }
html[data-theme="light"] .partners-heading  { color: #111827; }
html[data-theme="light"] .partners-subtitle { color: #6b7280; }

html[data-theme="light"] .partners-track-wrapper::before {
  background: linear-gradient(to right, #FAFAFA, transparent);
}
html[data-theme="light"] .partners-track-wrapper::after {
  background: linear-gradient(to left, #FAFAFA, transparent);
}
html[data-theme="light"] .partner-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}
html[data-theme="light"] .partner-logo { filter: grayscale(100%) brightness(0.35); }
html[data-theme="light"] .partner-card:hover .partner-logo { filter: none; }

/* ── About ── */
html[data-theme="light"] .about {
  background: #ffffff;
  border-top-color: #f3f4f6;
  border-bottom-color: #f3f4f6;
}
html[data-theme="light"] .about-brand-name { color: #111827; }
html[data-theme="light"] .about-badge {
  color: #16a34a;
  background: #f0fdf4;
  border-color: #bbf7d0;
}
html[data-theme="light"] .about-sep {
  background: linear-gradient(to bottom, transparent, #e5e7eb, transparent);
}
html[data-theme="light"] .about-label { color: #16a34a; }
html[data-theme="light"] .about-desc  { color: #6b7280; }
html[data-theme="light"] .about-highlight { color: #374151; }
html[data-theme="light"] .about-brand-logo { filter: none; }

/* ── Footer stays dark ── */
html[data-theme="light"] .footer { background: #111827; }
html[data-theme="light"] .footer-col:nth-child(2) { border-right-color: rgba(255,255,255,0.07); border-bottom-color: rgba(255,255,255,0.07); }
html[data-theme="light"] .footer-col:nth-child(3) { border-bottom-color: rgba(255,255,255,0.07); }
html[data-theme="light"] .footer-col:first-child  { border-bottom-color: rgba(255,255,255,0.07); }
html[data-theme="light"] .footer-bottom { background: rgba(0,0,0,0.3); }

/* ── Buttons ── */
html[data-theme="light"] .btn-primary {
  background: #16a34a;
  box-shadow: 0 2px 8px rgba(22, 163, 74, 0.25);
}
html[data-theme="light"] .btn-primary:hover {
  background: #15803d;
  box-shadow: 0 4px 16px rgba(22, 163, 74, 0.35);
}

/* ── CMS dynamic blocks ── */
html[data-theme="light"] .cms-generic-block {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
}
html[data-theme="light"] .cms-generic-title   { color: #111827; }
html[data-theme="light"] .cms-generic-content { color: #6b7280; }

/* ===== Additional mobile fixes ===== */
@media (max-width: 768px) {
  .about-desc {
    font-size: 15px;
  }

  .partners {
    padding: 60px 0;
  }

  .partners-heading {
    font-size: 30px;
  }

  .partners-inner {
    padding: 0 20px;
  }

  .partners-subtitle {
    margin-bottom: 36px;
    font-size: 14px;
  }

  #backToTop {
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
  }
}

/* ── CMS Dynamic Sections ───────────────────────────────────────────────── */
#cms-dynamic {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  padding: 60px 40px;
  max-width: 1100px;
  margin: 0 auto;
}
/* Dynamically injected cards must always be visible — they are added after
   the page's IntersectionObserver runs, so they never receive .visible */
.cms-dynamic-card {
  opacity: 1 !important;
  transform: none !important;
}

.cms-generic-block {
  flex: 1 1 300px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 28px;
}
.cms-generic-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}
.cms-generic-content {
  font-size: 0.95rem;
  color: #aaa;
  line-height: 1.6;
}
.cms-generic-img {
  width: 100%;
  border-radius: 8px;
  margin-top: 14px;
  object-fit: cover;
}

/* ══════════════════════════════════════════════════════
   Products Showcase (redesign)
══════════════════════════════════════════════════════ */
.products-showcase {
  padding: 110px 40px;
  background: #0a0a0a;
  position: relative;
  overflow: hidden;
}
.products-showcase::before {
  content: '';
  position: absolute;
  top: -140px; right: -100px;
  width: 680px; height: 680px;
  background: radial-gradient(circle, rgba(76,175,80,.07) 0%, transparent 65%);
  pointer-events: none;
}
.products-showcase::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 420px; height: 420px;
  background: radial-gradient(circle, rgba(76,175,80,.04) 0%, transparent 65%);
  pointer-events: none;
}
.showcase-inner {
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
}

/* Header */
.showcase-header {
  text-align: center;
  margin-bottom: 64px;
}
.showcase-badge {
  display: inline-block;
  padding: 6px 20px;
  background: rgba(76,175,80,.1);
  border: 1px solid rgba(76,175,80,.3);
  border-radius: 30px;
  font-size: 11px;
  font-weight: 700;
  color: #4CAF50;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.showcase-header h2 {
  font-size: 46px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 16px;
}
.showcase-header p {
  font-size: 16px;
  color: #888;
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.8;
}

/* Featured card */
.showcase-featured {
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  background: linear-gradient(135deg, rgba(76,175,80,.07) 0%, rgba(255,255,255,.03) 60%, rgba(76,175,80,.04) 100%);
  border: 1px solid rgba(76,175,80,.22);
  border-radius: 28px;
  overflow: hidden;
  margin-bottom: 24px;
  position: relative;
  box-shadow: 0 0 0 1px rgba(76,175,80,.06), 0 40px 80px rgba(0,0,0,.45);
}
.showcase-featured::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(76,175,80,.05), transparent 55%);
  pointer-events: none;
}
.sf-content {
  padding: 60px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.sf-flag {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 14px;
  background: rgba(76,175,80,.15);
  border: 1px solid rgba(76,175,80,.4);
  border-radius: 20px;
  font-size: 10px;
  font-weight: 700;
  color: #4CAF50;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 22px;
  width: fit-content;
}
.sf-content h3 {
  font-size: 36px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 18px;
}
.sf-content p {
  font-size: 15px;
  color: #aaa;
  line-height: 1.9;
  margin-bottom: 30px;
  max-width: 500px;
}
.sf-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.sf-pill {
  padding: 6px 16px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  font-size: 12px;
  color: #ccc;
  font-weight: 500;
}

/* ── SmartGov Explore CTA ── */
.sf-cta-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.sf-explore {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: linear-gradient(135deg, #4CAF50 0%, #66BB6A 100%);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: .25px;
  border: none;
  border-radius: 14px;
  cursor: pointer;
  text-decoration: none;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
  box-shadow: 0 4px 22px rgba(76,175,80,.45), inset 0 1px 0 rgba(255,255,255,.18);
}
.sf-explore::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.22), transparent);
  transition: left .55s ease;
}
.sf-explore:hover { transform: translateY(-2px); box-shadow: 0 10px 32px rgba(76,175,80,.55), inset 0 1px 0 rgba(255,255,255,.18); }
.sf-explore:hover::after { left: 160%; }
.sf-explore:active { transform: translateY(0); }
.sf-explore .sf-arr { transition: transform .22s ease; }
.sf-explore:hover .sf-arr { transform: translateX(5px); }

.sf-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 26px;
  background: transparent;
  color: #bbb;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  border: 1.5px solid rgba(255,255,255,.13);
  border-radius: 14px;
  cursor: pointer;
  text-decoration: none;
  transition: color .2s, border-color .2s, background .2s;
}
.sf-ghost:hover { color: #fff; border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.05); }

.sf-trust {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 12px;
  color: #555;
  font-weight: 500;
}
.sf-trust-dot { width: 6px; height: 6px; background: #4CAF50; border-radius: 50%; flex-shrink: 0; box-shadow: 0 0 6px rgba(76,175,80,.6); }

/* Light mode sf */
html[data-theme="light"] .sf-explore { box-shadow: 0 4px 18px rgba(76,175,80,.35), inset 0 1px 0 rgba(255,255,255,.25); }
html[data-theme="light"] .sf-explore:hover { box-shadow: 0 10px 28px rgba(76,175,80,.45), inset 0 1px 0 rgba(255,255,255,.25); }
html[data-theme="light"] .sf-ghost { color: #555; border-color: rgba(0,0,0,.13); }
html[data-theme="light"] .sf-ghost:hover { color: #111; border-color: rgba(0,0,0,.26); background: rgba(0,0,0,.04); }
html[data-theme="light"] .sf-trust { color: #999; }

/* Visual side */
.sf-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px 40px;
  overflow: hidden;
}
.sf-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 55% 50%, rgba(76,175,80,.18) 0%, transparent 65%);
}
.sf-phone {
  position: relative;
  width: 165px;
  height: 295px;
  background: rgba(255,255,255,.04);
  border: 2px solid rgba(76,175,80,.4);
  border-radius: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 70px rgba(76,175,80,.18), 0 24px 60px rgba(0,0,0,.55);
  z-index: 1;
}
.sf-phone::before {
  content: '';
  position: absolute;
  top: 16px;
  width: 44px; height: 6px;
  background: rgba(76,175,80,.6);
  border-radius: 3px;
}
.sf-phone-screen {
  width: 130px;
  height: 235px;
  background: rgba(76,175,80,.06);
  border-radius: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.sf-orbit {
  position: absolute;
  border: 1px dashed rgba(76,175,80,.2);
  border-radius: 50%;
  animation: orbitSpin 16s linear infinite;
}
.sf-orbit-sm { width: 260px; height: 260px; }
.sf-orbit-lg { width: 380px; height: 380px; animation-duration: 26s; animation-direction: reverse; }
.sf-orbit-dot {
  position: absolute;
  top: -5px; left: 50%;
  transform: translateX(-50%);
  width: 9px; height: 9px;
  background: #4CAF50;
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(76,175,80,.9);
}
@keyframes orbitSpin { to { transform: rotate(360deg); } }

/* Bento grid */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.bento-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 24px;
  padding: 42px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color .35s ease, background .35s ease, transform .35s ease, box-shadow .35s ease;
}
.bento-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.1), transparent);
}
.bento-card::after {
  content: '';
  position: absolute;
  bottom: -30px; right: -30px;
  width: 160px; height: 160px;
  background: radial-gradient(circle, rgba(76,175,80,.08) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0;
  transition: opacity .35s ease;
}
.bento-card:hover { border-color: rgba(76,175,80,.3); background: rgba(76,175,80,.04); transform: translateY(-7px); box-shadow: 0 28px 60px rgba(0,0,0,.38), 0 0 40px rgba(76,175,80,.07); }
.bento-card:hover::after { opacity: 1; }
.bc-icon {
  width: 54px; height: 54px;
  background: rgba(76,175,80,.1);
  border: 1px solid rgba(76,175,80,.22);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  flex-shrink: 0;
}
.bento-card h4 { font-size: 19px; font-weight: 700; color: #fff; margin-bottom: 14px; line-height: 1.3; }
.bento-card p  { font-size: 14px; color: #888; line-height: 1.9; flex: 1; }

/* Bento card CTA */
.bc-cta {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.bc-explore {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 26px;
  background: linear-gradient(135deg, #4CAF50 0%, #66BB6A 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  letter-spacing: .25px;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
  box-shadow: 0 4px 18px rgba(76,175,80,.4), inset 0 1px 0 rgba(255,255,255,.18);
}
.bc-explore::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; width: 60%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255,255,255,.22), transparent);
  transition: left .55s ease;
}
.bc-explore:hover { transform: translateY(-2px); box-shadow: 0 8px 26px rgba(76,175,80,.52), inset 0 1px 0 rgba(255,255,255,.18); }
.bc-explore:hover::after { left: 160%; }
.bc-explore:active { transform: translateY(0); }
.bc-explore .bc-arr { transition: transform .22s ease; }
.bc-explore:hover .bc-arr { transform: translateX(5px); }

.bc-num {
  position: absolute;
  top: 22px; right: 26px;
  font-size: 11px;
  font-weight: 700;
  color: rgba(76,175,80,.25);
  letter-spacing: 1px;
  font-variant-numeric: tabular-nums;
  transition: color .3s;
}
.bento-card:hover .bc-num { color: rgba(76,175,80,.5); }

/* Light mode bento */
html[data-theme="light"] .bc-cta { border-top-color: rgba(0,0,0,.07); }
html[data-theme="light"] .bc-explore { box-shadow: 0 4px 16px rgba(76,175,80,.3), inset 0 1px 0 rgba(255,255,255,.25); }
html[data-theme="light"] .bc-explore:hover { box-shadow: 0 8px 24px rgba(76,175,80,.42), inset 0 1px 0 rgba(255,255,255,.25); }
html[data-theme="light"] .bc-num { color: rgba(76,175,80,.2); }
html[data-theme="light"] .bento-card:hover .bc-num { color: rgba(76,175,80,.45); }

/* Scroll reveal */
.reveal-item {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal-item.visible { opacity: 1; transform: none; }
.reveal-item.delay-1 { transition-delay: .1s; }
.reveal-item.delay-2 { transition-delay: .2s; }
.reveal-item.delay-3 { transition-delay: .3s; }
.reveal-item.delay-4 { transition-delay: .4s; }

/* Light mode showcase */
/* ── Water/Utility featured variant ── */
.showcase-featured.sf-reverse {
  grid-template-columns: 0.75fr 1fr;
}
.showcase-featured.sf-reverse .sf-content { order: 2; }
.showcase-featured.sf-reverse .sf-visual  { order: 1; }

.showcase-featured.sf-water {
  background: linear-gradient(135deg, rgba(59,130,246,.08) 0%, rgba(255,255,255,.03) 60%, rgba(96,165,250,.05) 100%);
  border-color: rgba(59,130,246,.22);
  box-shadow: 0 0 0 1px rgba(59,130,246,.06), 0 40px 80px rgba(0,0,0,.45);
}
.showcase-featured.sf-water::before {
  background: linear-gradient(135deg, rgba(59,130,246,.06), transparent 55%);
}
.showcase-featured.sf-water .sf-flag {
  background: rgba(59,130,246,.15);
  border-color: rgba(59,130,246,.4);
  color: #60a5fa;
}
.showcase-featured.sf-water .sf-flag svg { fill: #60a5fa; }
.showcase-featured.sf-water .sf-explore {
  background: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
  box-shadow: 0 4px 22px rgba(59,130,246,.45), inset 0 1px 0 rgba(255,255,255,.18);
}
.showcase-featured.sf-water .sf-explore:hover {
  box-shadow: 0 10px 32px rgba(59,130,246,.55), inset 0 1px 0 rgba(255,255,255,.18);
}
.showcase-featured.sf-water .sf-trust-dot {
  background: #3b82f6;
  box-shadow: 0 0 6px rgba(59,130,246,.7);
}
.showcase-featured.sf-water .sf-visual::before {
  background: radial-gradient(circle at 45% 50%, rgba(59,130,246,.22) 0%, transparent 65%);
}
.sf-water-icon {
  position: relative;
  width: 165px; height: 165px;
  background: rgba(59,130,246,.07);
  border: 2px solid rgba(59,130,246,.35);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 70px rgba(59,130,246,.2), 0 24px 60px rgba(0,0,0,.5);
  z-index: 1;
}
.sf-water-rings {
  position: absolute;
  border: 1px solid rgba(59,130,246,.15);
  border-radius: 50%;
  animation: orbitSpin 16s linear infinite;
}
.sf-water-rings.r1 { width: 280px; height: 280px; }
.sf-water-rings.r2 { width: 400px; height: 400px; animation-duration: 28s; animation-direction: reverse; }
.sf-water-rings .sf-orbit-dot { background: #3b82f6; box-shadow: 0 0 12px rgba(59,130,246,.9); }

/* ── Billing & Collection (purple) ── */
.showcase-featured.sf-purple {
  background: linear-gradient(135deg, rgba(139,92,246,.08) 0%, rgba(255,255,255,.03) 60%, rgba(167,139,250,.05) 100%);
  border-color: rgba(139,92,246,.22);
  box-shadow: 0 0 0 1px rgba(139,92,246,.06), 0 40px 80px rgba(0,0,0,.45);
}
.showcase-featured.sf-purple::before { background: linear-gradient(135deg, rgba(139,92,246,.06), transparent 55%); }
.showcase-featured.sf-purple .sf-flag { background: rgba(139,92,246,.15); border-color: rgba(139,92,246,.4); color: #a78bfa; }
.showcase-featured.sf-purple .sf-flag svg { fill: #a78bfa; }
.showcase-featured.sf-purple .sf-explore { background: linear-gradient(135deg, #6d28d9 0%, #8b5cf6 100%); box-shadow: 0 4px 22px rgba(139,92,246,.45), inset 0 1px 0 rgba(255,255,255,.18); }
.showcase-featured.sf-purple .sf-explore:hover { box-shadow: 0 10px 32px rgba(139,92,246,.55), inset 0 1px 0 rgba(255,255,255,.18); }
.showcase-featured.sf-purple .sf-trust-dot { background: #8b5cf6; box-shadow: 0 0 6px rgba(139,92,246,.7); }
.showcase-featured.sf-purple .sf-visual::before { background: radial-gradient(circle at 55% 50%, rgba(139,92,246,.22) 0%, transparent 65%); }
.sf-purple-icon {
  position: relative; width: 165px; height: 165px;
  background: rgba(139,92,246,.07); border: 2px solid rgba(139,92,246,.35); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 70px rgba(139,92,246,.2), 0 24px 60px rgba(0,0,0,.5); z-index: 1;
}
.sf-purple-rings { position: absolute; border: 1px solid rgba(139,92,246,.15); border-radius: 50%; animation: orbitSpin 16s linear infinite; }
.sf-purple-rings.r1 { width: 280px; height: 280px; }
.sf-purple-rings.r2 { width: 400px; height: 400px; animation-duration: 28s; animation-direction: reverse; }
.sf-purple-rings .sf-orbit-dot { background: #8b5cf6; box-shadow: 0 0 12px rgba(139,92,246,.9); }

/* ── Document Management (amber) ── */
.showcase-featured.sf-amber {
  background: linear-gradient(135deg, rgba(217,119,6,.08) 0%, rgba(255,255,255,.03) 60%, rgba(251,191,36,.05) 100%);
  border-color: rgba(217,119,6,.22);
  box-shadow: 0 0 0 1px rgba(217,119,6,.06), 0 40px 80px rgba(0,0,0,.45);
}
.showcase-featured.sf-amber::before { background: linear-gradient(135deg, rgba(217,119,6,.06), transparent 55%); }
.showcase-featured.sf-amber .sf-flag { background: rgba(217,119,6,.15); border-color: rgba(217,119,6,.4); color: #fbbf24; }
.showcase-featured.sf-amber .sf-flag svg { fill: #fbbf24; }
.showcase-featured.sf-amber .sf-explore { background: linear-gradient(135deg, #b45309 0%, #d97706 100%); box-shadow: 0 4px 22px rgba(217,119,6,.45), inset 0 1px 0 rgba(255,255,255,.18); }
.showcase-featured.sf-amber .sf-explore:hover { box-shadow: 0 10px 32px rgba(217,119,6,.55), inset 0 1px 0 rgba(255,255,255,.18); }
.showcase-featured.sf-amber .sf-trust-dot { background: #d97706; box-shadow: 0 0 6px rgba(217,119,6,.7); }
.showcase-featured.sf-amber .sf-visual::before { background: radial-gradient(circle at 45% 50%, rgba(217,119,6,.22) 0%, transparent 65%); }
.sf-amber-icon {
  position: relative; width: 165px; height: 165px;
  background: rgba(217,119,6,.07); border: 2px solid rgba(217,119,6,.35); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 70px rgba(217,119,6,.2), 0 24px 60px rgba(0,0,0,.5); z-index: 1;
}
.sf-amber-rings { position: absolute; border: 1px solid rgba(217,119,6,.15); border-radius: 50%; animation: orbitSpin 18s linear infinite; }
.sf-amber-rings.r1 { width: 280px; height: 280px; }
.sf-amber-rings.r2 { width: 400px; height: 400px; animation-duration: 30s; animation-direction: reverse; }
.sf-amber-rings .sf-orbit-dot { background: #d97706; box-shadow: 0 0 12px rgba(217,119,6,.9); }

/* ── Bots & Automation (cyan) ── */
.showcase-featured.sf-cyan {
  background: linear-gradient(135deg, rgba(8,145,178,.08) 0%, rgba(255,255,255,.03) 60%, rgba(6,182,212,.05) 100%);
  border-color: rgba(8,145,178,.22);
  box-shadow: 0 0 0 1px rgba(8,145,178,.06), 0 40px 80px rgba(0,0,0,.45);
}
.showcase-featured.sf-cyan::before { background: linear-gradient(135deg, rgba(8,145,178,.06), transparent 55%); }
.showcase-featured.sf-cyan .sf-flag { background: rgba(8,145,178,.15); border-color: rgba(8,145,178,.4); color: #22d3ee; }
.showcase-featured.sf-cyan .sf-flag svg { fill: #22d3ee; }
.showcase-featured.sf-cyan .sf-explore { background: linear-gradient(135deg, #0e7490 0%, #0891b2 100%); box-shadow: 0 4px 22px rgba(8,145,178,.45), inset 0 1px 0 rgba(255,255,255,.18); }
.showcase-featured.sf-cyan .sf-explore:hover { box-shadow: 0 10px 32px rgba(8,145,178,.55), inset 0 1px 0 rgba(255,255,255,.18); }
.showcase-featured.sf-cyan .sf-trust-dot { background: #0891b2; box-shadow: 0 0 6px rgba(8,145,178,.7); }
.showcase-featured.sf-cyan .sf-visual::before { background: radial-gradient(circle at 55% 50%, rgba(8,145,178,.22) 0%, transparent 65%); }
.sf-cyan-icon {
  position: relative; width: 165px; height: 165px;
  background: rgba(8,145,178,.07); border: 2px solid rgba(8,145,178,.35); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 70px rgba(8,145,178,.2), 0 24px 60px rgba(0,0,0,.5); z-index: 1;
}
.sf-cyan-rings { position: absolute; border: 1px solid rgba(8,145,178,.15); border-radius: 50%; animation: orbitSpin 14s linear infinite; }
.sf-cyan-rings.r1 { width: 280px; height: 280px; }
.sf-cyan-rings.r2 { width: 400px; height: 400px; animation-duration: 26s; animation-direction: reverse; }
.sf-cyan-rings .sf-orbit-dot { background: #0891b2; box-shadow: 0 0 12px rgba(8,145,178,.9); }

/* Light mode — purple / amber / cyan featured */
html[data-theme="light"] .showcase-featured.sf-purple { background: linear-gradient(135deg, rgba(139,92,246,.06), rgba(255,255,255,.96)); border-color: rgba(139,92,246,.2); }
html[data-theme="light"] .showcase-featured.sf-amber  { background: linear-gradient(135deg, rgba(217,119,6,.06),  rgba(255,255,255,.96)); border-color: rgba(217,119,6,.2);  }
html[data-theme="light"] .showcase-featured.sf-cyan   { background: linear-gradient(135deg, rgba(8,145,178,.06),   rgba(255,255,255,.96)); border-color: rgba(8,145,178,.2);   }

/* Light mode — water featured */
html[data-theme="light"] .products-showcase { background: #FAFAFA; }
html[data-theme="light"] .showcase-header h2 { color: #111827; }
html[data-theme="light"] .showcase-header p  { color: #6b7280; }
html[data-theme="light"] .showcase-featured {
  background: linear-gradient(135deg, rgba(76,175,80,.06), rgba(255,255,255,.95));
  border-color: rgba(76,175,80,.2);
  box-shadow: 0 16px 48px rgba(0,0,0,.1);
}
html[data-theme="light"] .showcase-featured.sf-water {
  background: linear-gradient(135deg, rgba(59,130,246,.06), rgba(255,255,255,.96));
  border-color: rgba(59,130,246,.2);
}
html[data-theme="light"] .sf-content h3 { color: #111827; }
html[data-theme="light"] .sf-content p  { color: #555; }
html[data-theme="light"] .sf-pill { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.08); color: #444; }
html[data-theme="light"] .sf-phone { background: rgba(0,0,0,.04); }
html[data-theme="light"] .bento-card { background: #fff; border-color: #e5e7eb; }
html[data-theme="light"] .bento-card:hover { background: rgba(76,175,80,.03); border-color: rgba(76,175,80,.25); box-shadow: 0 16px 40px rgba(0,0,0,.08); }
html[data-theme="light"] .bento-card h4 { color: #111827; }
html[data-theme="light"] .bento-card p  { color: #6b7280; }

/* Responsive */
@media (max-width: 1024px) {
  .showcase-featured { grid-template-columns: 1fr; }
  .sf-visual { display: none; }
}
@media (max-width: 1024px) {
  .showcase-featured.sf-reverse { grid-template-columns: 1fr; }
  .showcase-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .products-showcase { padding: 70px 20px; }
  .showcase-header h2 { font-size: 32px; }
  .showcase-grid { grid-template-columns: 1fr; }
  .sf-content { padding: 36px; }
  .sf-content h3 { font-size: 26px; }
  .bento-card { padding: 28px; }
}