:root {
       --primary-color: #3a7bd5;
       --primary-gradient: linear-gradient(to right, #8cc166 0%, #0d757a 100%);
       --secondary-color: #6a11cb;
       --secondary-gradient: linear-gradient(135deg, #6a11cb, #2575fc);
       --accent-color: #04921c;
       --accent-hover: #FF5252;
       --accent-secondary: #4ECDC4;
       --dark-color: #2C3E50;
       --light-color: #f8f9fa;
       --warning-color: #FFD93D;
       --danger-color: #FF6B6B;
       --success-color: #6BCF7F;
       --text-color: #2C3E50;
       --text-light: #7b92a9;
       --text-white: #ffffff;
       --shadow-color: rgba(0, 0, 0, 0.15);
       --overlay-color: rgba(42, 62, 80, 0.9);
       --transition-speed: 0.4s;
       --border-radius: 20px;
       --glass-bg: rgba(179, 255, 0, 0.1);
       --glass-border: rgba(255, 255, 255, 0.18);
       --white: #ffffff;
       --gradient-primary: linear-gradient(135deg, #036865 0%, #0d757a 50%, #4ECDC4 100%);
       --transition-speed: 0.3s;
   }

   .footer-wrapper {
       font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
       position: relative;
   }

   .footer_section {
       position: relative;
       padding: 100px 0 0;
       color: var(--text-white);
       overflow: hidden;
       background: var(--primary-gradient);
   }

   /* Enhanced background with multiple layers */
   .footer_section::before {
       content: '';
       position: absolute;
       top: 0;
       left: 0;
       width: 100%;
       height: 100%;
       background:
           radial-gradient(circle at 25% 25%, rgba(255, 107, 107, 0.1) 0%, transparent 50%),
           radial-gradient(circle at 75% 75%, rgba(78, 205, 196, 0.1) 0%, transparent 50%),
           var(--primary-gradient);
       z-index: 1;
   }

   .footer_section::after {
       content: '';
       position: absolute;
       top: 0;
       left: 0;
       width: 100%;
       height: 100%;
       background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
       z-index: 2;
   }

   /* Content positioning */
   .footer-content {
       position: relative;
       z-index: 3;
       width: 100% !important;
   }

   /* Enhanced Wave Effect */
   .wave-divider {
       position: absolute;
       top: -2px;
       left: 0;
       width: 100%;
       height: 100px;
       background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120" preserveAspectRatio="none"><path d="M0,0V46.29c47.79,22.2,103.59,32.17,158,28,70.36-5.37,136.33-33.31,206.8-37.5C438.64,32.43,512.34,53.67,583,72.05c69.27,18,138.3,24.88,209.4,13.08,36.15-6,69.85-17.84,104.45-29.34C989.49,25,1113-14.29,1200,52.47V0Z" opacity=".25" fill="rgba(255,255,255,0.1)"/><path d="M0,0V15.81C13,36.92,27.64,56.86,47.69,72.05,99.41,111.27,165,111,224.58,91.58c31.15-10.15,60.09-26.07,89.67-39.8,40.92-19,84.73-46,130.83-49.67,36.26-2.85,70.9,9.42,98.6,31.56,31.77,25.39,62.32,62,103.63,73,40.44,10.79,81.35-6.69,119.13-24.28s75.16-39,116.92-43.05c59.73-5.85,113.28,22.88,168.9,38.84,30.2,8.66,59,6.17,87.09-7.5,22.43-10.89,48-26.93,60.65-49.24V0Z" opacity=".5" fill="rgba(255,255,255,0.1)"/><path d="M0,0V5.63C149.93,59,314.09,71.32,475.83,42.57c43-7.64,84.23-20.12,127.61-26.46,59-8.63,112.48,12.24,165.56,35.4C827.93,77.22,886,95.24,951.2,90c86.53-7,172.46-45.71,248.8-84.81V0Z" fill="rgba(255,255,255,0.2)"/></svg>') repeat-x;
       background-size: 1200px 100px;
       z-index: 3;
   }

   /* Enhanced Section Headers */
   .footer_section h2.useful_text {
       font-family: 'Playfair Display', serif;
       font-size: 22px;
       font-weight: 700;
       margin-bottom: 25px;
       color: var(--text-white);
       position: relative;
       padding-bottom: 15px;
       text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
   }

   .footer_section h2.useful_text::after {
       content: '';
       position: absolute;
       bottom: 0;
       left: 0;
       width: 60px;
       height: 3px;
       background: linear-gradient(90deg, var(--accent-color), var(--accent-secondary));
       border-radius: 3px;
       box-shadow: 0 2px 8px rgba(255, 107, 107, 0.3);
   }

   /* Enhanced Menu Styles */
   .footer_menu ul {
       list-style: none;
       padding: 0;
       margin: 0;
   }

   .footer_menu ul li {
       margin-bottom: 12px;
       transform: translateX(0);
       transition: transform var(--transition-speed) ease;
   }

   .footer_menu ul li:hover {
       transform: translateX(5px);
   }

   .footer_menu ul li a {
       color: rgba(255, 255, 255, 0.85);
       text-decoration: none;
       position: relative;
       transition: all var(--transition-speed) ease;
       padding-left: 25px;
       display: inline-block;
       letter-spacing: 0.5px;
       font-weight: 400;
       font-size: 14px;
       line-height: 1.5;
   }

   .footer_menu ul li a::before {
       content: '\f054';
       font-family: 'Font Awesome 6 Free';
       font-weight: 900;
       position: absolute;
       left: 0;
       top: 50%;
       transform: translateY(-50%);
       font-size: 12px;
       color: var(--accent-color);
       transition: all var(--transition-speed) ease;
       opacity: 0.8;
   }

   .footer_menu ul li a:hover {
       color: var(--accent-color);
       padding-left: 30px;
       text-shadow: 0 0 8px rgba(255, 107, 107, 0.3);
   }

   .footer_menu ul li a:hover::before {
       left: 5px;
       opacity: 1;
       transform: translateY(-50%) scale(1.2);
   }

   /* Enhanced Contact Information */
   .location_text {
       display: flex;
       align-items: flex-start;
       margin-bottom: 18px;
       padding: 12px;
       border-radius: 10px;
       background: rgba(255, 255, 255, 0.05);
       backdrop-filter: blur(10px);
       border: 1px solid rgba(255, 255, 255, 0.1);
       transition: all var(--transition-speed) ease;
   }

   .location_text:hover {
       background: rgba(255, 255, 255, 0.08);
       transform: translateY(-2px);
       box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
   }

   .location_text i {
       color: var(--accent-color);
       font-size: 18px;
       margin-right: 15px;
       margin-top: 2px;
       min-width: 18px;
       filter: drop-shadow(0 0 4px rgba(255, 107, 107, 0.3));
   }

   .location_text a,
   .footer_text {
       color: rgba(255, 255, 255, 0.9);
       text-decoration: none;
       transition: all var(--transition-speed) ease;
       font-weight: 400;
       line-height: 1.5;
       font-size: 14px;
   }

   .location_text a:hover {
       color: var(--accent-color);
       text-shadow: 0 0 8px rgba(255, 107, 107, 0.3);
   }

   .contact-detail {
       margin: 6px 0 0;
       font-size: 12px;
       opacity: 0.7;
       font-style: italic;
   }

   /* Enhanced Social Icons */
   .social_icon {
       margin: 60px auto 40px;
       text-align: center;
   }

   .social_icon ul {
       display: flex;
       padding: 0;
       list-style: none;
       justify-content: center;
       gap: 15px;
   }

   .social_icon ul li a {
       display: flex;
       justify-content: center;
       align-items: center;
       width: 55px;
       height: 55px;
       border-radius: 50%;
       background: var(--glass-bg);
       color: var(--text-white);
       transition: all var(--transition-speed) ease;
       backdrop-filter: blur(10px);
       border: 1px solid var(--glass-border);
       position: relative;
       overflow: hidden;
       font-size: 18px;
   }

   .social_icon ul li a::before {
       content: '';
       position: absolute;
       top: 50%;
       left: 50%;
       width: 0;
       height: 0;
       background: radial-gradient(circle, var(--accent-color), var(--accent-secondary));
       border-radius: 50%;
       transition: all var(--transition-speed) ease;
       transform: translate(-50%, -50%);
       z-index: -1;
   }

   .social_icon ul li a:hover::before {
       width: 100%;
       height: 100%;
   }

   .social_icon ul li a:hover {
       color: white;
       transform: translateY(-8px) scale(1.1);
       box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
   }

   /* Enhanced Card Styles */
   .footer-card {
       background: var(--glass-bg);
       border-radius: var(--border-radius);
       padding: 25px 20px;
       min-height: 320px;
       height: 100%;
       transition: all var(--transition-speed) ease;
       border: 1px solid var(--glass-border);
       backdrop-filter: blur(15px);
       position: relative;
       overflow: hidden;
       display: flex;
       flex-direction: column;
   }

   .footer-card::before {
       content: '';
       position: absolute;
       top: 0;
       left: -100%;
       width: 100%;
       height: 100%;
       background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
       transition: left 0.8s ease;
   }

   .footer-card:hover::before {
       left: 100%;
   }

   .footer-card:hover {
       transform: translateY(-8px);
       box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
       background: rgba(255, 255, 255, 0.12);
       border-color: rgba(255, 255, 255, 0.25);
   }

   /* Make footer menu flex to fill remaining space */
   .footer_menu {
       flex: 1;
       display: flex;
       flex-direction: column;
       justify-content: flex-start;
   }

   /* Enhanced Copyright Section */
   .copyright_section {
       background: rgba(185, 184, 184, 0.4);
       padding: 20px 0;
       text-align: center;
       border-top: 1px solid rgba(255, 255, 255, 0.15);
       backdrop-filter: blur(10px);
       position: relative;
       z-index: 3;
   }

   .copyright_text {
       margin: 0;
       color: rgba(0, 0, 0, 0.7);
       font-size: 15px;
       font-weight: 300;
       letter-spacing: 0.5px;
   }

   .copyright_text b {
       color: var(--accent-color);
       font-weight: 600;
   }

   /* Enhanced Animated Shapes */
   .shape-blob {
       position: absolute;
       background: radial-gradient(circle, rgba(255, 107, 107, 0.1), rgba(78, 205, 196, 0.05));
       border-radius: 50%;
       animation: blob-animation 30s infinite linear;
       z-index: 1;
       filter: blur(1px);
   }

   .shape-blob:nth-child(1) {
       width: 600px;
       height: 600px;
       right: -300px;
       top: -250px;
       animation-duration: 25s;
   }

   .shape-blob:nth-child(2) {
       width: 400px;
       height: 400px;
       left: -150px;
       bottom: -200px;
       animation-delay: -8s;
       animation-duration: 35s;
   }

   .shape-blob:nth-child(3) {
       width: 250px;
       height: 250px;
       right: 25%;
       bottom: 35%;
       animation-delay: -15s;
       animation-duration: 40s;
   }

   .shape-blob:nth-child(4) {
       width: 180px;
       height: 180px;
       left: 15%;
       top: 20%;
       animation-delay: -20s;
       animation-duration: 45s;
   }

   @keyframes blob-animation {
       0% {
           transform: rotate(0deg) translate(0, 0) scale(1);
           opacity: 0.5;
       }

       25% {
           transform: rotate(90deg) translate(30px, 15px) scale(1.2);
           opacity: 0.8;
       }

       50% {
           transform: rotate(180deg) translate(0, 40px) scale(0.8);
           opacity: 0.6;
       }

       75% {
           transform: rotate(270deg) translate(-20px, 10px) scale(1.1);
           opacity: 0.7;
       }

       100% {
           transform: rotate(360deg) translate(0, 0) scale(1);
           opacity: 0.5;
       }
   }

   /* Enhanced Animations */
   .footer-animate {
       animation: fadeInUp 1s ease both;
       animation-delay: 0.2s;
   }

   @keyframes fadeInUp {
       from {
           opacity: 0;
           transform: translateY(40px);
       }

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

   /* Utility Classes */
   .margin_top90 {
       margin-top: 90px;
   }

   .padding_left_15 {
       padding-left: 15px;
   }

   /* Enhanced Responsive Design */
   @media (max-width: 1200px) {
       .footer_section h2.useful_text {
           font-size: 24px;
       }

       .footer-card {
           padding: 30px;
       }
   }

   @media (max-width: 1200px) {
       .footer_section h2.useful_text {
           font-size: 20px;
           margin-bottom: 20px;
       }

       .footer-card {
           padding: 20px 18px;
           min-height: 280px;
       }

       .footer_menu ul li a {
           font-size: 13px;
       }

       .location_text a,
       .footer_text {
           font-size: 13px;
       }
   }

   @media (max-width: 992px) {
       .footer_section {
           padding: 80px 0 0;
       }

       /* Pada tablet, tampilkan 2 kolom per baris */
       .footer_section_2 .row>div {
           margin-bottom: 40px;
       }

       .footer-card {
           min-height: 250px;
           padding: 20px;
       }

       .social_icon ul {
           gap: 12px;
       }

       .social_icon ul li a {
           width: 50px;
           height: 50px;
           font-size: 16px;
       }
   }

   @media (max-width: 768px) {
       .footer_section {
           padding: 60px 0 0;
       }

       .footer_section h2.useful_text {
           font-size: 18px;
           margin-bottom: 18px;
           padding-bottom: 12px;
       }

       .footer-card {
           padding: 18px;
           border-radius: 15px;
           min-height: auto;
       }

       .location_text {
           padding: 10px;
           margin-bottom: 15px;
       }

       .location_text i {
           font-size: 16px;
           margin-right: 12px;
       }

       .social_icon {
           margin: 40px auto 30px;
       }

       .social_icon ul li a {
           width: 45px;
           height: 45px;
           font-size: 14px;
       }

       .copyright_text {
           font-size: 14px;
           padding: 0 15px;
       }
   }

   @media (max-width: 576px) {
       .footer_section {
           padding: 40px 0 0;
       }

       .footer-card {
           padding: 15px;
       }

       .footer_menu ul li a {
           font-size: 13px;
           padding-left: 20px;
       }

       .location_text a,
       .footer_text {
           font-size: 13px;
       }

       .social_icon ul {
           gap: 10px;
       }

       .footer_section h2.useful_text {
           font-size: 16px;
       }
   }

   /* Performance optimizations */
   .footer_section * {
       will-change: transform;
   }

   @media (prefers-reduced-motion: reduce) {

       .shape-blob,
       .footer-animate,
       * {
           animation: none !important;
           transition: none !important;
       }
   }

   /* High contrast mode support */
   @media (prefers-contrast: high) {
       .footer-card {
           border: 2px solid white;
           background: rgba(0, 0, 0, 0.8);
       }

       .location_text {
           border: 1px solid white;
           background: rgba(0, 0, 0, 0.6);
       }
   }

   .footer-dropdown {
       position: relative;
   }

   .footer-submenu {
       display: none;
       list-style: none;
       padding-left: 15px;
       margin-top: 5px;
   }

   .footer-dropdown.open .footer-submenu {
       display: block;
   }

   .footer-toggle {
       cursor: pointer;
       display: flex;
       align-items: center;
       justify-content: space-between;
   }

   .footer-toggle i.fa-caret-down {
       margin-left: 5px;
   }