:root {
      --primary: #6C3FF5;
      --primary-dark: #5530D4;
      --primary-light: #8B63FF;
      --secondary: #3B9EFF;
      --accent-green: #22D3A0;
      --dark: #0F0A2E;
      --dark-2: #1A1045;
      --text-dark: #1E1B4B;
      --text-body: #4B5563;
      --text-light: #9CA3AF;
      --bg-light: #F8F7FF;
      --bg-white: #FFFFFF;
      --card-shadow: 0 8px 32px rgba(108, 63, 245, 0.12);
      --card-shadow-hover: 0 20px 60px rgba(108, 63, 245, 0.22);
      --border-radius: 16px;
      --border-radius-lg: 24px;
      --gradient-primary: linear-gradient(135deg, #6C3FF5 0%, #3B9EFF 100%);
      --gradient-dark: linear-gradient(135deg, #0F0A2E 0%, #1A1045 60%, #2D1B8A 100%);
      --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  }

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

  html {
      scroll-behavior: smooth;
  }

  body {
      font-family: 'Inter', sans-serif;
      color: var(--text-body);
      background: var(--bg-white);
      overflow-x: hidden;
  }

  /* UTILITY */
  .section-py {
      padding: 90px 0;
  }

  .section-label {
      display: inline-block;
      background: linear-gradient(135deg, rgba(108, 63, 245, 0.12), rgba(59, 158, 255, 0.12));
      color: var(--primary);
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 2px;
      text-transform: uppercase;
      padding: 6px 18px;
      border-radius: 50px;
      border: 1px solid rgba(108, 63, 245, 0.2);
      margin-bottom: 16px;
  }

  .section-title {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: clamp(2rem, 4vw, 2.8rem);
      font-weight: 800;
      color: var(--text-dark);
      line-height: 1.2;
      margin-bottom: 20px;
  }

  .section-title .highlight {
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .section-subtitle {
      font-size: 1.05rem;
      color: var(--text-body);
      line-height: 1.7;
      max-width: 600px;
  }

  .btn-primary-custom {
      background: var(--gradient-primary);
      color: #fff;
      border: none;
      padding: 14px 32px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.95rem;
      letter-spacing: 0.3px;
      transition: var(--transition);
      box-shadow: 0 8px 24px rgba(108, 63, 245, 0.35);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
  }

  .btn-primary-custom:hover {
      transform: translateY(-3px);
      box-shadow: 0 16px 40px rgba(108, 63, 245, 0.45);
      color: #fff;
  }

  .btn-outline-custom {
      background: transparent;
      color: #fff;
      border: 2px solid rgba(255, 255, 255, 0.5);
      padding: 12px 30px;
      border-radius: 50px;
      font-weight: 600;
      font-size: 0.95rem;
      transition: var(--transition);
      display: inline-flex;
      align-items: center;
      gap: 8px;
      text-decoration: none;
  }

  .btn-outline-custom:hover {
      background: rgba(255, 255, 255, 0.15);
      border-color: #fff;
      color: #fff;
      transform: translateY(-2px);
  }

  /* TOP HEADER */
  #top-header {
      background: var(--dark);
      padding: 8px 0;
      font-size: 0.82rem;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  #top-header a {
      color: rgba(255, 255, 255, 0.75);
      text-decoration: none;
      transition: color 0.2s;
  }

  #top-header a:hover {
      color: #fff;
  }

  .top-header-info {
      display: flex;
      align-items: center;
      gap: 20px;
      flex-wrap: wrap;
  }

  .top-header-info span {
      color: rgba(255, 255, 255, 0.65);
      display: flex;
      align-items: center;
      gap: 6px;
  }

  .top-header-info span i {
      color: var(--primary-light);
      font-size: 0.85rem;
  }

  .top-social {
      display: flex;
      align-items: center;
      gap: 10px;
  }

  .top-social a {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.08);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.8rem;
      transition: var(--transition);
  }

  .top-social a:hover {
      background: var(--primary);
      transform: translateY(-2px);
  }

  .top-login-btn {
      background: var(--gradient-primary);
      color: #fff !important;
      padding: 5px 16px;
      border-radius: 20px;
      font-weight: 600;
      font-size: 0.8rem;
  }

  /* MAIN NAV */
  #main-nav {
      background: rgba(255, 255, 255, 0.98);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      /* padding: 14px 0; */
      transition: var(--transition);
      border-bottom: 1px solid rgba(108, 63, 245, 0.08);
      position: sticky;
      top: 0;
      z-index: 1000;
  }

  #main-nav.scrolled {
      box-shadow: 0 4px 30px rgba(108, 63, 245, 0.15);
      padding: 10px 0;
  }

  .navbar-brand {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-weight: 800;
      font-size: 1.5rem;
      color: var(--text-dark) !important;
      text-decoration: none;
      display: flex;
      align-items: center;
      gap: 10px;
  }

  .navbar-brand .logo-icon {
      width: 40px;
      height: 40px;
      background: var(--gradient-primary);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 1.1rem;
  }

  .brand-highlight {
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .navbar-nav .nav-link {
      color: var(--text-dark) !important;
      font-weight: 500;
      font-size: 0.9rem;
      padding: 8px 14px !important;
      border-radius: 8px;
      transition: var(--transition);
      position: relative;
  }

  .navbar-nav .nav-link::after {
      content: '';
      position: absolute;
      bottom: 2px;
      left: 50%;
      transform: translateX(-50%);
      width: 0;
      height: 2px;
      background: var(--gradient-primary);
      border-radius: 2px;
      transition: width 0.3s ease;
  }

  .navbar-nav .nav-link:hover::after,
  .navbar-nav .nav-link.active::after {
      width: 60%;
  }

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

  .nav-demo-btn {
      background: var(--gradient-primary);
      color: #fff !important;
      padding: 10px 24px !important;
      border-radius: 50px !important;
      font-weight: 600 !important;
      box-shadow: 0 6px 20px rgba(108, 63, 245, 0.35);
      transition: var(--transition) !important;
  }

  .nav-demo-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 12px 30px rgba(108, 63, 245, 0.45) !important;
      color: #fff !important;
  }

  .nav-demo-btn::after {
      display: none !important;
  }

  .dropdown-menu {
      border: none;
      border-radius: var(--border-radius);
      box-shadow: var(--card-shadow-hover);
      padding: 12px;
      min-width: 220px;
      animation: dropDown 0.25s ease;
  }

  @keyframes dropDown {
      from {
          opacity: 0;
          transform: translateY(-10px);
      }

      to {
          opacity: 1;
          transform: translateY(0);
      }
  }

  .dropdown-item {
      border-radius: 10px;
      padding: 10px 14px;
      font-size: 0.88rem;
      font-weight: 500;
      color: var(--text-dark);
      display: flex;
      align-items: center;
      gap: 10px;
      transition: var(--transition);
  }

  .dropdown-item i {
      width: 30px;
      height: 30px;
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(108, 63, 245, 0.12), rgba(59, 158, 255, 0.12));
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 0.85rem;
  }

  .dropdown-item:hover {
      background: linear-gradient(135deg, rgba(108, 63, 245, 0.08), rgba(59, 158, 255, 0.08));
      color: var(--primary);
  }

  .navbar-toggler {
      border: 2px solid var(--primary);
      border-radius: 10px;
      padding: 6px 10px;
  }

  .navbar-toggler-icon {
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%236C3FF5' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
  }

  /* HERO */
  #hero-slider {
      position: relative;
      overflow: hidden;
  }

  .hero-slide {
      position: relative;
      min-height: 620px;
      overflow: hidden;
  }

  .hero-bg {
      position: absolute;
      inset: 0;
      background-size: cover;
      background-position: center;
      background-repeat: no-repeat;
      transform: scale(1.05);
      transition: transform 8s ease;
  }

  .carousel-item.active .hero-bg {
      transform: scale(1);
  }

  .hero-overlay {
      position: absolute;
      inset: 0;
      background: linear-gradient(100deg, rgba(10, 5, 40, 0.92) 0%, rgba(15, 10, 46, 0.78) 45%, rgba(0, 0, 0, 0.35) 100%);
  }

  .hero-content {
      position: relative;
      z-index: 2;
      min-height: 620px;
      display: flex;
      align-items: center;
      padding: 80px 0;
  }

  .hero-content>.row {
      width: 100%;
  }

  .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(108, 63, 245, 0.25);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(108, 63, 245, 0.4);
      color: #c4aaff;
      font-size: 0.78rem;
      font-weight: 600;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      padding: 7px 16px;
      border-radius: 50px;
      margin-bottom: 24px;
  }

  .hero-badge i {
      color: var(--primary-light);
  }

  .hero-title {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: clamp(2.4rem, 5vw, 4rem);
      font-weight: 900;
      color: #fff;
      line-height: 1.15;
      margin-bottom: 24px;
  }

  .hero-title .grad-text {
      background: linear-gradient(135deg, #a78bfa, #60a5fa);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .hero-desc {
      font-size: 1.1rem;
      color: rgba(255, 255, 255, 0.8);
      line-height: 1.75;
      margin-bottom: 36px;
      max-width: 560px;
  }

  .hero-buttons {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
  }

  .carousel-control-prev,
  .carousel-control-next {
      width: 52px;
      height: 52px;
      background: rgba(255, 255, 255, 0.12);
      backdrop-filter: blur(10px);
      border: 1px solid rgba(255, 255, 255, 0.2);
      border-radius: 50%;
      top: 50%;
      transform: translateY(-50%);
      opacity: 1;
      transition: var(--transition);
  }

  .carousel-control-prev {
      left: 20px;
  }

  .carousel-control-next {
      right: 20px;
  }

  .carousel-control-prev:hover,
  .carousel-control-next:hover {
      background: var(--primary);
      border-color: var(--primary);
      transform: translateY(-50%) scale(1.1);
  }

  .carousel-control-prev-icon,
  .carousel-control-next-icon {
      width: 18px;
      height: 18px;
  }

  .carousel-indicators {
      bottom: 24px;
      gap: 6px;
  }

  .carousel-indicators [data-bs-target] {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.4);
      border: none;
      transition: var(--transition);
  }

  .carousel-indicators .active {
      background: var(--primary-light);
      width: 30px;
      border-radius: 5px;
  }

  /* ABOUT */
  #about {
      background: var(--bg-light);
      overflow: hidden;
  }

  .about-img-container {
      position: relative;
      border-radius: 32px;
      overflow: hidden;
      box-shadow: 0 24px 80px rgba(108, 63, 245, 0.2);
  }

  .about-img-container img {
      width: 100%;
      height: 520px;
      object-fit: cover;
      transition: transform 0.6s ease;
  }

  .about-img-container:hover img {
      transform: scale(1.04);
  }

  .about-float-card {
      position: absolute;
      background: #fff;
      border-radius: 16px;
      padding: 14px 20px;
      box-shadow: 0 12px 40px rgba(108, 63, 245, 0.18);
      display: flex;
      align-items: center;
      gap: 12px;
      z-index: 10;
      animation: float 4s ease-in-out infinite;
  }

  @keyframes float {

      0%,
      100% {
          transform: translateY(0);
      }

      50% {
          transform: translateY(-8px);
      }
  }

  .about-float-card:nth-child(2) {
      animation-delay: 1s;
  }

  .about-float-card:nth-child(3) {
      animation-delay: 2s;
  }

  .float-card-1 {
      bottom: 60px;
      left: -20px;
  }

  .float-card-2 {
      top: 40px;
      right: -20px;
  }

  .float-card-3 {
      bottom: 160px;
      right: -10px;
  }

  .float-icon {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: var(--gradient-primary);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 1.1rem;
      flex-shrink: 0;
  }

  .float-num {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 1.3rem;
      font-weight: 800;
      color: var(--text-dark);
      line-height: 1;
  }

  .float-label {
      font-size: 0.75rem;
      color: var(--text-light);
      font-weight: 500;
  }

  .about-feature-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-bottom: 32px;
  }

  .about-feature-item {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: 0.9rem;
      font-weight: 500;
      color: var(--text-dark);
  }

  .about-feature-item i {
      width: 26px;
      height: 26px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(108, 63, 245, 0.12), rgba(59, 158, 255, 0.12));
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--primary);
      font-size: 0.8rem;
      flex-shrink: 0;
  }

  /* SOLUTIONS */
  #solutions {
      background: var(--bg-white);
  }

  .solution-card {
      background: #fff;
      border-radius: var(--border-radius-lg);
      padding: 36px 28px;
      border: 1px solid rgba(108, 63, 245, 0.08);
      box-shadow: var(--card-shadow);
      transition: var(--transition);
      height: 100%;
      position: relative;
      overflow: hidden;
  }

  .solution-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: var(--gradient-primary);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.4s ease;
  }

  .solution-card:hover {
      transform: translateY(-10px);
      box-shadow: var(--card-shadow-hover);
      border-color: rgba(108, 63, 245, 0.2);
  }

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

  .solution-icon-wrap {
      width: 70px;
      height: 70px;
      border-radius: 20px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.8rem;
      color: white;
      margin-bottom: 24px;
      transition: transform 0.3s ease;
  }

  .solution-card:hover .solution-icon-wrap {
      transform: scale(1.1) rotate(-5deg);
  }

  .solution-card h4 {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 1.15rem;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 14px;
  }

  .solution-card p {
      font-size: 0.9rem;
      line-height: 1.7;
      color: var(--text-body);
      margin-bottom: 20px;
  }

  .solution-link {
      color: var(--primary);
      font-weight: 600;
      font-size: 0.88rem;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      transition: gap 0.3s ease;
  }

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

  .grad-1 {
      background: linear-gradient(135deg, #6C3FF5, #8B63FF);
  }

  .grad-2 {
      background: linear-gradient(135deg, #3B9EFF, #0EA5E9);
  }

  .grad-3 {
      background: linear-gradient(135deg, #FF6B6B, #F97316);
  }

  .grad-4 {
      background: linear-gradient(135deg, #22D3A0, #10B981);
  }

  .grad-5 {
      background: linear-gradient(135deg, #FFA500, #F59E0B);
  }

  .grad-6 {
      background: linear-gradient(135deg, #EC4899, #A855F7);
  }

  /* WHY CHOOSE US */
  #why-us {
      background: var(--bg-light);
      overflow: hidden;
  }

  .feature-check-list {
      list-style: none;
      padding: 0;
  }

  .feature-check-list li {
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 12px 0;
      font-size: 0.95rem;
      font-weight: 500;
      color: var(--text-dark);
      border-bottom: 1px solid rgba(108, 63, 245, 0.08);
  }

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

  .check-icon {
      width: 34px;
      height: 34px;
      border-radius: 50%;
      background: var(--gradient-primary);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 0.85rem;
      flex-shrink: 0;
  }

  .stats-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 20px;
      margin-top: 40px;
  }

  .stat-card {
      background: #fff;
      border-radius: var(--border-radius);
      padding: 24px 20px;
      text-align: center;
      box-shadow: var(--card-shadow);
      border: 1px solid rgba(108, 63, 245, 0.08);
      transition: var(--transition);
  }

  .stat-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--card-shadow-hover);
  }

  .stat-number {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 2.2rem;
      font-weight: 900;
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      line-height: 1;
  }

  .stat-label {
      font-size: 0.82rem;
      color: var(--text-light);
      font-weight: 500;
      margin-top: 6px;
  }

  .why-img-wrap img {
      border-radius: var(--border-radius-lg);
      box-shadow: 0 24px 80px rgba(108, 63, 245, 0.18);
      width: 100%;
      object-fit: cover;
  }

  /* HOW IT WORKS */
  #how-it-works {
      background: var(--bg-white);
  }

  .step-card {
      text-align: center;
      padding: 40px 24px;
      position: relative;
  }

  .step-number {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 4rem;
      font-weight: 900;
      background: var(--gradient-primary);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      opacity: 0.2;
      line-height: 1;
      margin-bottom: -10px;
  }

  .step-icon {
      width: 80px;
      height: 80px;
      border-radius: 24px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 2rem;
      color: white;
      margin: 0 auto 20px;
      background: var(--gradient-primary);
      box-shadow: 0 12px 36px rgba(108, 63, 245, 0.3);
      transition: transform 0.3s ease;
  }

  .step-card:hover .step-icon {
      transform: scale(1.1) rotate(-5deg);
  }

  .step-card h4 {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-dark);
      margin-bottom: 12px;
  }

  .step-card p {
      font-size: 0.88rem;
      color: var(--text-body);
      line-height: 1.65;
  }

  /* TESTIMONIALS */
  #testimonials {
      background: linear-gradient(135deg, #f8f7ff 0%, #eef2ff 100%);
      position: relative;
      overflow: hidden;
  }

  .testimonial-card {
      background: #fff;
      border-radius: var(--border-radius-lg);
      padding: 36px 30px;
      box-shadow: var(--card-shadow);
      border: 1px solid rgba(108, 63, 245, 0.08);
      height: 100%;
      display: flex;
      flex-direction: column;
      gap: 20px;
      transition: var(--transition);
      position: relative;
  }

  .testimonial-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--card-shadow-hover);
  }

  .testimonial-card .quote-icon {
      position: absolute;
      top: 20px;
      right: 24px;
      font-size: 2.5rem;
      color: var(--primary);
      opacity: 0.1;
  }

  .testi-stars {
      color: #FBBF24;
      font-size: 0.9rem;
      letter-spacing: 2px;
  }

  .testi-text {
      font-size: 0.92rem;
      line-height: 1.75;
      color: var(--text-body);
      font-style: italic;
      flex: 1;
  }

  .testi-author {
      display: flex;
      align-items: center;
      gap: 14px;
  }

  .testi-avatar {
      width: 52px;
      height: 52px;
      border-radius: 50%;
      background: var(--gradient-primary);
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-size: 1.1rem;
      font-weight: 700;
      font-family: 'Plus Jakarta Sans', sans-serif;
      flex-shrink: 0;
  }

  .testi-name {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-weight: 700;
      font-size: 0.95rem;
      color: var(--text-dark);
  }

  .testi-role {
      font-size: 0.78rem;
      color: var(--text-light);
  }

  .testi-school {
      font-size: 0.78rem;
      color: var(--primary);
      font-weight: 600;
  }

  /* CONTACT */
  #contact {
      background: var(--bg-white);
  }

  .contact-info-card {
      background: var(--gradient-dark);
      border-radius: var(--border-radius-lg);
      padding: 50px 40px;
      height: 100%;
      position: relative;
      overflow: hidden;
  }

  .contact-info-card::before {
      content: '';
      position: absolute;
      top: -80px;
      right: -80px;
      width: 260px;
      height: 260px;
      background: radial-gradient(circle, rgba(108, 63, 245, 0.3) 0%, transparent 70%);
      border-radius: 50%;
  }

  .contact-info-card h3 {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 1.9rem;
      font-weight: 800;
      color: #fff;
      margin-bottom: 16px;
      line-height: 1.25;
  }

  .contact-info-card>p {
      color: rgba(255, 255, 255, 0.7);
      font-size: 0.95rem;
      line-height: 1.7;
      margin-bottom: 32px;
  }

  .contact-detail-item {
      display: flex;
      align-items: flex-start;
      gap: 16px;
      margin-bottom: 24px;
      position: relative;
      z-index: 1;
  }

  .contact-detail-icon {
      width: 44px;
      height: 44px;
      border-radius: 12px;
      background: rgba(108, 63, 245, 0.25);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #c4aaff;
      font-size: 1.1rem;
      flex-shrink: 0;
  }

  .contact-detail-text p {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.78rem;
      margin: 0;
  }

  .contact-detail-text strong {
      color: #fff;
      font-size: 0.9rem;
  }

  .contact-form-card {
      background: #fff;
      border-radius: var(--border-radius-lg);
      padding: 50px 40px;
      box-shadow: var(--card-shadow-hover);
      border: 1px solid rgba(108, 63, 245, 0.08);
  }

  .contact-form-card h4 {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-size: 1.6rem;
      font-weight: 800;
      color: var(--text-dark);
      margin-bottom: 8px;
  }

  .contact-form-card .form-subtitle {
      color: var(--text-light);
      font-size: 0.88rem;
      margin-bottom: 32px;
  }

  .form-floating .form-control,
  .form-floating .form-select {
      border: 1.5px solid rgba(108, 63, 245, 0.15);
      border-radius: 12px;
      font-size: 0.9rem;
      padding: 16px 18px;
      transition: var(--transition);
      background: #f9f8ff;
  }

  .form-floating .form-control:focus,
  .form-floating .form-select:focus {
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(108, 63, 245, 0.12);
      background: #fff;
  }

  .form-floating label {
      color: var(--text-light);
      font-size: 0.88rem;
  }

  .btn-submit {
      width: 100%;
      padding: 16px;
      background: var(--gradient-primary);
      border: none;
      border-radius: 50px;
      color: #fff;
      font-weight: 700;
      font-size: 1rem;
      cursor: pointer;
      transition: var(--transition);
      box-shadow: 0 8px 24px rgba(108, 63, 245, 0.35);
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
  }

  .btn-submit:hover {
      transform: translateY(-3px);
      box-shadow: 0 16px 40px rgba(108, 63, 245, 0.45);
  }

  .invalid-feedback {
      font-size: 0.78rem;
  }

  /* FOOTER */
  #footer {
      background: var(--gradient-dark);
      position: relative;
      overflow: hidden;
  }

  #footer::before {
      content: '';
      position: absolute;
      top: -100px;
      left: -100px;
      width: 400px;
      height: 400px;
      background: radial-gradient(circle, rgba(108, 63, 245, 0.15) 0%, transparent 70%);
      border-radius: 50%;
  }

  .footer-top {
      padding: 80px 0 50px;
      border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .footer-brand {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-weight: 800;
      font-size: 1.5rem;
      color: #fff;
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 16px;
      text-decoration: none;
  }

  .footer-desc {
      color: rgba(255, 255, 255, 0.55);
      font-size: 0.88rem;
      line-height: 1.7;
      margin-bottom: 24px;
  }

  .footer-social {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
  }

  .footer-social a {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: rgba(255, 255, 255, 0.08);
      display: flex;
      align-items: center;
      justify-content: center;
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.95rem;
      text-decoration: none;
      transition: var(--transition);
  }

  .footer-social a:hover {
      background: var(--primary);
      color: #fff;
      transform: translateY(-3px);
  }

  .footer-heading {
      font-family: 'Plus Jakarta Sans', sans-serif;
      font-weight: 700;
      font-size: 0.95rem;
      color: #fff;
      margin-bottom: 20px;
      position: relative;
      padding-bottom: 12px;
  }

  .footer-heading::after {
      content: '';
      position: absolute;
      bottom: 0;
      left: 0;
      width: 30px;
      height: 2px;
      background: var(--gradient-primary);
      border-radius: 2px;
  }

  .footer-links {
      list-style: none;
      padding: 0;
  }

  .footer-links li {
      margin-bottom: 10px;
  }

  .footer-links a {
      color: rgba(255, 255, 255, 0.55);
      text-decoration: none;
      font-size: 0.88rem;
      transition: var(--transition);
      display: flex;
      align-items: center;
      gap: 6px;
  }

  .footer-links a i {
      font-size: 0.7rem;
      color: var(--primary-light);
  }

  .footer-links a:hover {
      color: #fff;
      padding-left: 4px;
  }

  .footer-contact-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      margin-bottom: 14px;
  }

  .footer-contact-item i {
      color: var(--primary-light);
      font-size: 0.9rem;
      margin-top: 3px;
      flex-shrink: 0;
  }

  .footer-contact-item span {
      color: rgba(255, 255, 255, 0.6);
      font-size: 0.85rem;
      line-height: 1.5;
  }

  .footer-bottom {
      padding: 24px 0;
  }

  .footer-bottom p {
      color: rgba(255, 255, 255, 0.45);
      font-size: 0.82rem;
      margin: 0;
  }

  .footer-bottom-links {
      display: flex;
      gap: 20px;
      flex-wrap: wrap;
  }

  .footer-bottom-links a {
      color: rgba(255, 255, 255, 0.45);
      font-size: 0.82rem;
      text-decoration: none;
      transition: color 0.2s;
  }

  .footer-bottom-links a:hover {
      color: #fff;
  }

  /* BACK TO TOP */
  #backToTop {
      position: fixed;
      bottom: 30px;
      right: 30px;
      width: 46px;
      height: 46px;
      border-radius: 50%;
      background: var(--gradient-primary);
      color: #fff;
      border: none;
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.1rem;
      cursor: pointer;
      box-shadow: 0 8px 24px rgba(108, 63, 245, 0.35);
      opacity: 0;
      pointer-events: none;
      transition: var(--transition);
      z-index: 9999;
  }

  #backToTop.show {
      opacity: 1;
      pointer-events: all;
  }

  #backToTop:hover {
      transform: translateY(-4px);
  }

  /* RESPONSIVE */
  @media (max-width: 991.98px) {
      .hero-slide {
          min-height: 520px;
      }

      .hero-content {
          min-height: 520px;
          padding: 60px 0;
      }

      .about-float-card {
          display: none;
      }

      .section-py {
          padding: 60px 0;
      }

      .contact-form-card,
      .contact-info-card {
          padding: 36px 28px;
      }
  }

  @media (max-width: 767.98px) {
      .hero-slide {
          min-height: 460px;
      }

      .hero-content {
          min-height: 460px;
          padding: 40px 0;
      }

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

      .hero-desc {
          font-size: 0.95rem;
      }

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

      .hero-buttons a {
          text-align: center;
          justify-content: center;
      }

      .stats-grid {
          grid-template-columns: 1fr 1fr;
          gap: 12px;
      }

      .about-feature-list {
          grid-template-columns: 1fr;
      }

      .section-title {
          font-size: 1.75rem;
      }

      .footer-top {
          padding: 50px 0 30px;
      }

      .contact-form-card,
      .contact-info-card {
          padding: 28px 20px;
      }
  }

  @media (max-width: 575.98px) {

      .carousel-control-prev,
      .carousel-control-next {
          display: none;
      }
  }