.error-name, .error-email, .error-phone, .error-email-valid, .error-phone-valid {
    color: red;
    float: left;
    margin-bottom: 10px;
    display: none;
}

#loading_bottom_1, #loading_bottom_2, #loading_bottom_3 {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -50px 0px 0px -50px;
}

#contactForm {
    position: relative;
}



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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Open Sans', sans-serif;
            color: #2C3E50;
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3 {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
        }
nav {
    background: linear-gradient(to right,
        rgba(10, 26, 47, 0.95) 50%,   /* Left Half Color */
        rgba(10, 26, 47, 0) 50%       /* Right Half Transparent */
    );
}

        /* Navigation */
        nav {
            position: fixed;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            width: 90%;
            max-width: 1200px;
            background: rgba(10, 26, 47, 0.85);
            backdrop-filter: blur(15px);
            z-index: 1000;
            transition: all 0.4s ease;
            padding: 1rem 0;
            border-radius: 50px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
        }

        nav.scrolled {
            background: rgba(10, 26, 47, 0.95);
            box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
            top: 10px;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Poppins', sans-serif;
            font-size: 1.5rem;
            font-weight: 700;
            color: #D4AF37;
            letter-spacing: 2px;
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2.5rem;
        }

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

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: #D4AF37;
            transition: width 0.3s ease;
        }

        .nav-links a:hover {
            color: #D4AF37;
        }

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

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
        }

        .hamburger span {
            width: 25px;
            height: 3px;
            background: #D4AF37;
            transition: all 0.3s ease;
        }

        /* Hero Section */
        .hero {
            height: 100vh;
            background: linear-gradient(135deg, rgba(10, 26, 47, 0.7), rgba(212, 175, 55, 0.3)),
                        url('../images/punawale-project/sp-download.jpeg') center/cover;
            background-attachment: fixed;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #FFFFFF;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.2), transparent 50%),
                        radial-gradient(circle at 80% 20%, rgba(0, 150, 136, 0.15), transparent 50%);
            animation: bgPulse 15s ease-in-out infinite;
        }

        @keyframes bgPulse {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 0.8; }
        }

        .hero-content {
            max-width: 800px;
            padding: 2rem;
            animation: fadeInUp 1s ease;
            position: relative;
            z-index: 1;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero h1 {
            font-size: 4rem;
            margin-bottom: 1rem;
            color: #D4AF37;
            text-transform: uppercase;
            letter-spacing: 3px;
            text-shadow: 3px 3px 10px rgba(0, 0, 0, 0.5);
            animation: glow 2s ease-in-out infinite alternate;
        }

        @keyframes glow {
            from {
                text-shadow: 3px 3px 10px rgba(0, 0, 0, 0.5), 0 0 20px rgba(212, 175, 55, 0.3);
            }
            to {
                text-shadow: 3px 3px 10px rgba(0, 0, 0, 0.5), 0 0 40px rgba(212, 175, 55, 0.6);
            }
        }

        .hero h2 {
            font-size: 2rem;
            margin-bottom: 1rem;
            font-weight: 300;
        }

        .hero p {
            font-size: 1.2rem;
            margin-bottom: 2rem;
            opacity: 0.9;
        }

        .cta-button {
            display: inline-block;
            padding: 1rem 3rem;
            background: #D4AF37;
            color: #0A1A2F;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1rem;
            border-radius: 50px;
            transition: all 0.3s ease;
            border: 2px solid #D4AF37;
            cursor: pointer;
        }

        .cta-button:hover {
            background: transparent;
            color: #D4AF37;
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
        }

        /* Location Section */
        .location {
            padding: 5rem 2rem;
            background: #FFFFFF;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .location-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .location h2 {
            font-size: 2.5rem;
            color: #0A1A2F;
            margin-bottom: 1.5rem;
        }

        .location-text p {
            font-size: 1.1rem;
            margin-bottom: 2rem;
            color: #555;
        }

        .highlights {
            display: grid;
            gap: 1rem;
        }

        .highlight-item {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem;
            background: #F5F7FA;
            border-radius: 10px;
            transition: transform 0.3s ease;
        }

        .highlight-item:hover {
            transform: translateX(10px);
        }

        .highlight-item span:first-child {
            font-size: 2rem;
        }

        .highlight-item span:last-child {
            font-size: 1rem;
            font-weight: 500;
        }

        .map-container {
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
            height: 450px;
        }

        .map-container iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        /* Contact Section */
        .contact {
            padding: 5rem 2rem;
            background: #F5F7FA;
        }

        .contact h2 {
            font-size: 2.5rem;
            color: #0A1A2F;
            text-align: center;
            margin-bottom: 1rem;
        }

        .contact-subtext {
            text-align: center;
            font-size: 1.1rem;
            color: #555;
            margin-bottom: 3rem;
        }

        .contact-form {
            max-width: 600px;
            margin: 0 auto;
            background: #FFFFFF;
            padding: 3rem;
            border-radius: 15px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: #0A1A2F;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 1rem;
            border: 2px solid #E0E0E0;
            border-radius: 8px;
            font-family: 'Open Sans', sans-serif;
            font-size: 1rem;
            transition: border-color 0.3s ease;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #D4AF37;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .submit-button {
            width: 100%;
            padding: 1rem;
            background: #D4AF37;
            color: #0A1A2F;
            border: none;
            border-radius: 50px;
            font-size: 1.1rem;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .submit-button:hover {
            background: #C19B2A;
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(212, 175, 55, 0.3);
        }

        .success-message {
            display: none;
            margin-top: 1rem;
            padding: 1rem;
            background: #4CAF50;
            color: white;
            border-radius: 8px;
            text-align: center;
        }

        /* Footer */
        footer {
            background: #0A1A2F;
            color: #FFFFFF;
            text-align: center;
            padding: 2rem;
        }

        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 50px;
            height: 50px;
            background: #D4AF37;
            color: #0A1A2F;
            border: none;
            border-radius: 50%;
            font-size: 1.5rem;
            cursor: pointer;
            opacity: 0;
            transition: all 0.3s ease;
            z-index: 999;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .back-to-top.visible {
            opacity: 1;
        }

        .back-to-top:hover {
            background: #C19B2A;
            transform: translateY(-5px);
        }

        /* Coming Soon Popup */
        .popup-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.9);
            backdrop-filter: blur(15px);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.5s ease;
        }

        .popup-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .popup-content {
            background: linear-gradient(135deg, #0A1A2F 0%, #1a3a5a 50%, #0A1A2F 100%);
            padding: 4rem 3rem;
            border-radius: 30px;
            max-width: 650px;
            width: 90%;
            text-align: center;
            position: relative;
            box-shadow: 0 30px 80px rgba(212, 175, 55, 0.4),
                        inset 0 1px 1px rgba(255, 255, 255, 0.1);
            border: 3px solid;
            border-image: linear-gradient(135deg, #D4AF37, #FFD700, #D4AF37) 1;
            animation: popupEntrance 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
            overflow: hidden;
        }

        .popup-content::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
            animation: popupGlow 3s ease-in-out infinite;
        }

        @keyframes popupEntrance {
            0% {
                transform: scale(0.5) rotate(-5deg);
                opacity: 0;
            }
            50% {
                transform: scale(1.05) rotate(2deg);
            }
            100% {
                transform: scale(1) rotate(0deg);
                opacity: 1;
            }
        }

        @keyframes popupGlow {
            0%, 100% {
                transform: rotate(0deg);
                opacity: 0.3;
            }
            50% {
                transform: rotate(180deg);
                opacity: 0.6;
            }
        }

        .popup-close {
            position: absolute;
            top: 1.5rem;
            right: 1.5rem;
            background: rgba(212, 175, 55, 0.2);
            border: 2px solid #D4AF37;
            width: 45px;
            height: 45px;
            border-radius: 50%;
            color: #D4AF37;
            font-size: 1.8rem;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 10;
        }

        .popup-close:hover {
            background: #D4AF37;
            color: #0A1A2F;
            transform: rotate(90deg) scale(1.1);
            box-shadow: 0 5px 20px rgba(212, 175, 55, 0.5);
        }

        .popup-icon {
            font-size: 5rem;
            margin-bottom: 1.5rem;
            animation: popupIconFloat 3s ease-in-out infinite;
            filter: drop-shadow(0 10px 20px rgba(212, 175, 55, 0.3));
            position: relative;
            z-index: 1;
        }

        @keyframes popupIconFloat {
            0%, 100% {
                transform: translateY(0) scale(1);
            }
            50% {
                transform: translateY(-20px) scale(1.1);
            }
        }

        .popup-content h2 {
            font-size: 3.5rem;
            color: #D4AF37;
            margin-bottom: 1.5rem;
            text-transform: uppercase;
            letter-spacing: 5px;
            text-shadow: 0 0 30px rgba(212, 175, 55, 0.5),
                         0 0 60px rgba(212, 175, 55, 0.3);
            animation: popupTextGlow 2s ease-in-out infinite alternate;
            position: relative;
            z-index: 1;
        }

        @keyframes popupTextGlow {
            from {
                text-shadow: 0 0 20px rgba(212, 175, 55, 0.4),
                             0 0 40px rgba(212, 175, 55, 0.2);
            }
            to {
                text-shadow: 0 0 40px rgba(212, 175, 55, 0.6),
                             0 0 80px rgba(212, 175, 55, 0.4);
            }
        }

        .popup-content p {
            color: #FFFFFF;
            font-size: 1.3rem;
            margin-bottom: 2.5rem;
            line-height: 1.9;
            opacity: 0.95;
            position: relative;
            z-index: 1;
        }

        .popup-tagline {
            color: #D4AF37;
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 2rem;
            letter-spacing: 2px;
            text-transform: uppercase;
            position: relative;
            z-index: 1;
        }

        .popup-cta {
            display: inline-block;
            padding: 1.2rem 3.5rem;
            background: linear-gradient(135deg, #D4AF37 0%, #FFD700 100%);
            color: #0A1A2F;
            text-decoration: none;
            font-weight: 700;
            font-size: 1.2rem;
            border-radius: 50px;
            transition: all 0.4s ease;
            border: 3px solid #D4AF37;
            text-transform: uppercase;
            letter-spacing: 2px;
            box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
            position: relative;
            z-index: 1;
            overflow: hidden;
        }

        .popup-cta::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.3);
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
        }

        .popup-cta:hover::before {
            width: 300px;
            height: 300px;
        }

        .popup-cta:hover {
            transform: translateY(-5px) scale(1.05);
            box-shadow: 0 15px 40px rgba(212, 175, 55, 0.6);
        }

        .popup-features {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-top: 2.5rem;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .popup-feature {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
        }

        .popup-feature-icon {
            font-size: 2rem;
            animation: popupFeaturePulse 2s ease-in-out infinite;
        }

        @keyframes popupFeaturePulse {
            0%, 100% { transform: scale(1); }
            50% { transform: scale(1.2); }
        }

        .popup-feature-text {
            color: #FFFFFF;
            font-size: 0.9rem;
            opacity: 0.9;
        }

        /* Mobile Responsive */
                    @media (max-width: 768px) {
            nav {
                width: 95%;
                top: 10px;
                padding: 0.8rem 0;
            }

            .nav-container {
                padding: 0 1.5rem;
            }

            .nav-links {
                position: fixed;
                top: 70px;
                right: -100%;
                width: 100%;
                height: calc(100vh - 70px);
                background: rgba(10, 26, 47, 0.98);
                flex-direction: column;
                align-items: center;
                justify-content: center;
                gap: 2rem;
                transition: right 0.3s ease;
                border-radius: 0;
            }

            .nav-links.active {
                right: 0;
            }

            .hamburger {
                display: flex;
            }

            .hamburger.active span:nth-child(1) {
                transform: rotate(45deg) translate(8px, 8px);
            }

            .hamburger.active span:nth-child(2) {
                opacity: 0;
            }

            .hamburger.active span:nth-child(3) {
                transform: rotate(-45deg) translate(7px, -7px);
            }

            .hero h1 {
                font-size: 2.5rem;
            }

            .hero h2 {
                font-size: 1.5rem;
            }

            .location-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .contact-form {
                padding: 2rem;
            }

            .popup-content {
                padding: 2rem;
                margin: 1rem;
            }

            .popup-content h2 {
                font-size: 2rem;
            }
        }
        .nav-container.logo{
    font-size: 1rem;
        }