/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: #0a0a0a;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation Styles */
.navbar {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 150, 255, 0.1);
    border-bottom: 1px solid rgba(0, 150, 255, 0.2);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-logo .logo-image {
    height: 40px;
    width: auto;
    border-radius: 5px;
}

.nav-logo h2 {
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    background-color: rgba(0, 150, 255, 0.2);
    color: #00aaff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 150, 255, 0.3);
}

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

.bar {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Main Content */
.main-content {
    margin-top: 80px;
    min-height: calc(100vh - 80px - 100px); /* Account for nav and footer */
}

.section {
    display: none;
    padding: 4rem 0;
    min-height: calc(100vh - 80px - 100px);
}

.section.active {
    display: block;
}

/* Home Section */
.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
    padding: 2rem 0;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    text-shadow: 0 0 20px rgba(0, 150, 255, 0.5);
}

.hero-title span {
    color: #00aaff;
    background: linear-gradient(135deg, #00aaff 0%, #0099ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.3rem;
    color: #cccccc;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.cta-button {
    background: linear-gradient(135deg, #00aaff 0%, #0099ff 100%);
    color: #ffffff;
    border: none;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 150, 255, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 150, 255, 0.4);
    background: linear-gradient(135deg, #0099ff 0%, #0088ee 100%);
}

.mission-section {
    background: rgba(20, 20, 20, 0.8);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 150, 255, 0.1);
    margin-top: 2rem;
    border: 1px solid rgba(0, 150, 255, 0.2);
    backdrop-filter: blur(10px);
}

.mission-section h2 {
    color: #ffffff;
    font-size: 2rem;
    margin-bottom: 1rem;
    text-align: center;
}

.mission-section h2 span {
    color: #00aaff;
}

.mission-section p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #cccccc;
}

/* Services Section */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #ffffff;
    margin-bottom: 3rem;
    font-weight: 700;
}

.section-title span {
    color: #00aaff;
}

.service-card {
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgba(20, 20, 20, 0.8);
    padding: 4rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 150, 255, 0.1);
    margin-bottom: 4rem;
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 150, 255, 0.2);
    backdrop-filter: blur(10px);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 150, 255, 0.2);
    border-color: rgba(0, 150, 255, 0.5);
}

/* Removed reverse class since no images */

.service-content h3 {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: 2rem;
    text-align: center;
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: 1rem 0;
    font-size: 1.2rem;
    color: #cccccc;
    display: flex;
    align-items: center;
    gap: 1.2rem;
    line-height: 1.4;
    white-space: nowrap;
    flex-wrap: nowrap;
}

.service-list i {
    color: #00aaff;
    font-size: 1.3rem;
    width: 24px;
    flex-shrink: 0;
    text-shadow: 0 0 10px rgba(0, 150, 255, 0.5);
}

.service-image img {
    width: 100%;
    max-width: 450px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

.service-image img:hover {
    transform: scale(1.02);
}

/* Why DP Global Section */
.why-section {
    background: rgba(20, 20, 20, 0.8);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 150, 255, 0.1);
    margin-top: 3rem;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 150, 255, 0.2);
}

.why-section h3 {
    text-align: center;
    font-size: 2rem;
    color: #ffffff;
    margin-bottom: 2rem;
    font-weight: 700;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.feature-item {
    text-align: center;
    padding: 2rem;
    background: rgba(30, 30, 30, 0.8);
    border-radius: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 150, 255, 0.1);
    border: 1px solid rgba(0, 150, 255, 0.2);
    backdrop-filter: blur(10px);
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 150, 255, 0.2);
    border-color: rgba(0, 150, 255, 0.5);
}

.feature-item i {
    font-size: 3rem;
    color: #00aaff;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px rgba(0, 150, 255, 0.5);
}

.feature-item h4 {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-item p {
    color: #cccccc;
    line-height: 1.6;
}

.features-grid-bottom {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
}

.feature-item-bottom {
    text-align: center;
    padding: 2rem;
    background: rgba(30, 30, 30, 0.8);
    border-radius: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 150, 255, 0.1);
    border: 1px solid rgba(0, 150, 255, 0.2);
    max-width: 400px;
    backdrop-filter: blur(10px);
}

.feature-item-bottom:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 150, 255, 0.2);
    border-color: rgba(0, 150, 255, 0.5);
}

.feature-item-bottom i {
    font-size: 3rem;
    color: #00aaff;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px rgba(0, 150, 255, 0.5);
}

.feature-item-bottom h4 {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-item-bottom p {
    color: #cccccc;
    line-height: 1.6;
}

.experience-text {
    text-align: center;
    font-size: 1.2rem;
    color: #00aaff;
    font-weight: 600;
    margin-top: 2rem;
    text-shadow: 0 0 10px rgba(0, 150, 255, 0.5);
}

/* Contact Section */
.contact-form-container {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.contact-form {
    background: rgba(30, 30, 30, 0.8);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 150, 255, 0.1);
    border: 1px solid rgba(0, 150, 255, 0.2);
    backdrop-filter: blur(10px);
    max-width: 600px;
    width: 100%;
}

.contact-form h3 {
    font-size: 1.8rem;
    color: #ffffff;
    margin-bottom: 1.5rem;
    text-align: center;
}

.google-form-container {
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    margin-top: 1rem;
}

.google-form-container iframe {
    border: none;
    border-radius: 10px;
    background: white;
    width: 100%;
    min-height: 600px;
}

.custom-form {
    width: 100%;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid #444 !important;
    border-radius: 8px;
    font-size: 1rem;
    background-color: #2a2a2a !important;
    color: #ffffff !important;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #00aaff !important;
    background-color: #333333 !important;
}

/* Specific textarea styles to override browser defaults */
.form-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
}

.submit-btn {
    background: linear-gradient(135deg, #00aaff 0%, #0099ff 100%);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    box-shadow: 0 4px 15px rgba(0, 150, 255, 0.3);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 150, 255, 0.5);
    background: linear-gradient(135deg, #0099ff 0%, #0088ff 100%);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
    padding: 2rem 0;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: nowrap;
}

.footer-link {
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem;
    border-radius: 50%;
    transition: all 0.3s ease;
    background: rgba(255,255,255,0.1);
    width: 50px;
    height: 50px;
}

.footer-link:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-3px) scale(1.1);
}

.footer-link i {
    font-size: 1.5rem;
}

/* Phone icon - standard green color */
.phone-link i {
    color: #4CAF50 !important;
}

.phone-link:hover i {
    color: #45a049 !important;
}

/* Email icon - standard blue color */
.email-link i {
    color: #2196F3 !important;
}

.email-link:hover i {
    color: #1976D2 !important;
}

/* Instagram icon - original gradient colors */
.instagram-link i {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.instagram-link:hover i {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: brightness(1.2);
}

/* Facebook icon - original blue color */
.facebook-link i {
    color: #1877f2;
}

.facebook-link:hover i {
    color: #166fe5;
}

.footer-copyright {
    color: #bdc3c7;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(15px);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 30px rgba(0, 150, 255, 0.2);
        padding: 1rem 0;
        border-bottom: 1px solid rgba(0, 150, 255, 0.2);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .service-card {
        flex-direction: column;
        text-align: center;
        padding: 3rem 2rem;
        gap: 2.5rem;
    }
    
    .service-card.reverse {
        flex-direction: column;
    }
    
    .service-list li {
        padding: 0.8rem 0;
        font-size: 1.1rem;
        gap: 1rem;
        white-space: normal;
        flex-wrap: wrap;
    }
    
    .service-image img {
        max-width: 350px;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .features-grid-bottom {
        margin-bottom: 1rem;
    }
    
    .feature-item-bottom {
        max-width: 100%;
    }
    
    .footer-links {
        flex-direction: row;
        gap: 1rem;
        flex-wrap: nowrap;
    }
    
    .container {
        padding: 0 15px;
    }
    
    .mission-section,
    .service-card,
    .why-section,
    .contact-info,
    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .service-content h3 {
        font-size: 1.5rem;
    }
    
    .why-section h3 {
        font-size: 1.5rem;
    }
    
    .contact-info h3,
    .contact-form h3 {
        font-size: 1.5rem;
    }
    
    .nav-logo .logo-image {
        height: 25px;
    }
    
    .nav-logo h2 {
        font-size: 1.2rem;
    }
    
    .navbar {
        padding: 0.5rem 0;
    }
    
    .nav-container {
        padding: 0 1rem;
    }
}

/* iPhone specific optimizations */
@media (max-width: 375px) {
    .navbar {
        padding: 0.3rem 0;
    }
    
    .nav-logo h2 {
        font-size: 1rem;
    }
    
    .nav-logo .logo-image {
        height: 20px;
    }
    
    .nav-menu {
        top: 60px;
        padding: 0.5rem 0;
    }
    
    .nav-link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

/* Performance optimizations */
* {
    box-sizing: border-box;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Optimize animations for performance */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Animation for sections */
.section {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(0, 150, 255, 0.5);
    }
    50% {
        box-shadow: 0 0 20px rgba(0, 150, 255, 0.8);
    }
    100% {
        box-shadow: 0 0 5px rgba(0, 150, 255, 0.5);
    }
}

/* Form validation styles */
.form-group input:invalid,
.form-group textarea:invalid {
    border-color: #ff6b6b !important;
    background-color: #3a2a2a !important;
}

.form-group input:valid,
.form-group textarea:valid {
    border-color: #51cf66 !important;
    background-color: #2a3a2a !important;
}