/* CSS Variables for Color Palette */
:root {
    --deep-blue: #1e3a8a;
    --royal-purple: #7c3aed;
    --golden-yellow: #f59e0b;
    --coral-red: #ef4444;
    --emerald-green: #10b981;
    --white: #ffffff;
    --light-bg: #f8fafc;
    --text-color: #374151;
    --gray-light: #e5e7eb;
}

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

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    overflow-x: hidden;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
}

.logo img {
    height: 50px;
    width: auto;
}

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

.nav-links a {
    text-decoration: none;
    color: var(--deep-blue);
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: var(--royal-purple);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: var(--royal-purple);
    transition: width 0.3s ease;
}

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

/* Hero Section */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--royal-purple) 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    min-height: 500px;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    padding-right: 40px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    color: var(--white);
    -webkit-text-fill-color: var(--white);
}

.hero-sub {
    font-size: 1.5rem;
    color: var(--golden-yellow);
    margin-bottom: 2rem;
}

.hero-img {
    flex: 1;
    max-width: 500px;
    height: 400px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--royal-purple);
    color: var(--white);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    background: var(--deep-blue);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(124, 58, 237, 0.3);
}

.btn-primary {
    background: var(--golden-yellow);
    color: var(--deep-blue);
}

.btn-primary:hover {
    background: var(--coral-red);
    color: var(--white);
}

/* About Section */
.about {
    padding: 6rem 0;
    background: var(--white);
}

.about-content {
    max-width: 600px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    align-items: center;
}

.about-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
    margin-bottom: 2rem;
}

.about-card:hover {
    transform: translateY(-5px);
}

.about-card h3 {
    color: var(--deep-blue);
    margin-bottom: 1rem;
}

.team-img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* About Features */
.about-features {
    margin-top: 4rem;
}

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

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    border-left: 4px solid var(--royal-purple);
    cursor: pointer;
}

.feature-card:hover {
    transform: translateY(-5px);
    background: linear-gradient(135deg, #4c1d95 0%, #1e40af 100%);
    color: var(--white);
    box-shadow: 0 15px 40px rgba(76, 29, 149, 0.3);
}

.feature-card:hover h3 {
    color: var(--white);
}

.feature-card:hover p {
    color: rgba(255, 255, 255, 0.9);
}

.feature-card:hover .feature-icon {
    background: var(--white);
    color: var(--deep-blue);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--royal-purple), var(--deep-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--white);
    font-size: 1.5rem;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background: var(--light-bg);
}

.services h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--deep-blue);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--royal-purple), var(--deep-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: var(--white);
    font-size: 2rem;
}

/* Contact CTA */
.contact-cta {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--deep-blue) 0%, var(--royal-purple) 100%);
    color: var(--white);
    text-align: center;
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.social-icon {
    width: 50px;
    height: 50px;
    background: var(--deep-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(30, 58, 138, 0.3);
}

.social-icon:hover {
    background: var(--golden-yellow);
    color: var(--deep-blue);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4);
}

/* Footer */
.footer {
    background: var(--deep-blue);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-links h3 {
    margin-bottom: 1rem;
    color: var(--golden-yellow);
}

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

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--golden-yellow);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: var(--white);
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    color: var(--white);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-up {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.8s ease;
}

.slide-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
    background: var(--light-bg);
}

.contact-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--deep-blue);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-info {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.contact-info i {
    font-size: 2rem;
    color: var(--royal-purple);
    margin-bottom: 1rem;
}

.map-container {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.map-container iframe {
    width: 100%;
    height: 400px;
    border: none;
}

/* Branding Section */
.branding-section {
    padding: 6rem 0;
    background: var(--light-bg);
}

.branding-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--deep-blue);
}

.branding-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.branding-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.branding-card:hover {
    transform: translateY(-5px);
}

.branding-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

/* HTV Section */
.htv-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--royal-purple) 0%, var(--deep-blue) 100%);
    color: var(--white);
}

.htv-section h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--white);
}

.htv-section p {
    text-align: center;
    margin-bottom: 3rem;
    font-size: 1.2rem;
}

.htv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.htv-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    text-align: center;
    transition: transform 0.3s ease;
    color: var(--text-color);
}

.htv-card:hover {
    transform: translateY(-5px);
}

.htv-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.price-info {
    background: var(--light-bg);
    padding: 1rem;
    border-radius: 10px;
    margin: 1rem 0;
}

.price-info p {
    margin: 0.5rem 0;
    font-weight: 600;
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    body {
        padding-top: 80px;
        overflow-x: hidden;
    }
    
    .navbar {
        padding: 15px 0;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        z-index: 1000;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    }
    
    .nav-container {
        position: relative;
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        min-height: 60px;
    }
    
    .logo {
        order: 1;
        flex-shrink: 0;
        z-index: 1002;
    }
    
    .mobile-menu-btn {
        display: flex !important;
        order: 2;
        flex-shrink: 0;
        background: none;
        border: none;
        cursor: pointer;
        padding: 8px;
        z-index: 1001;
        position: relative;
        width: 44px;
        height: 44px;
        border-radius: 8px;
        transition: all 0.3s ease;
        align-items: center;
        justify-content: center;
    }
    
    .mobile-menu-btn:hover {
        background: rgba(30, 58, 138, 0.1);
    }
    
    .mobile-menu-btn:active {
        transform: scale(0.95);
    }
    
    .mobile-menu-btn span {
        display: block;
        width: 28px;
        height: 3px;
        background: var(--deep-blue);
        margin: 6px auto;
        transition: all 0.3s ease;
        border-radius: 2px;
        position: relative;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background: linear-gradient(135deg, var(--deep-blue) 0%, var(--royal-purple) 100%);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 80px 20px 20px;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        list-style: none;
        gap: 0;
    }
    
    .nav-links.active {
        left: 0;
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links li {
        margin: 25px 0;
        opacity: 0;
        transform: translateY(20px);
        transition: all 0.3s ease;
    }
    
    .nav-links.active li {
        opacity: 1;
        transform: translateY(0);
        transition-delay: 0.1s;
    }
    
    .nav-links.active li:nth-child(2) { transition-delay: 0.2s; }
    .nav-links.active li:nth-child(3) { transition-delay: 0.3s; }
    .nav-links.active li:nth-child(4) { transition-delay: 0.4s; }
    .nav-links.active li:nth-child(5) { transition-delay: 0.5s; }
    
    .nav-links a {
        font-size: 1.4rem;
        color: var(--white);
        font-weight: 600;
        text-decoration: none;
        padding: 15px 30px;
        border-radius: 50px;
        transition: all 0.3s ease;
        display: block;
        text-align: center;
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(10px);
    }
    
    .nav-links a:hover {
        background: var(--golden-yellow);
        color: var(--deep-blue);
        transform: translateY(-2px);
        box-shadow: 0 8px 25px rgba(245, 158, 11, 0.3);
    }
    
    .nav-links a::after {
        display: none;
    }
    
    /* Hamburger Animation */
    .mobile-menu-btn.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
        background: var(--white);
    }
    
    .mobile-menu-btn.active span:nth-child(2) {
        opacity: 0;
        transform: translateX(-20px);
    }
    
    .mobile-menu-btn.active span:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
        background: var(--white);
    }
    
    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }
    
    /* Hero Section Mobile */
    .hero {
        padding: 100px 0 60px;
    }
    
    .hero .container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-img {
        width: 100%;
        max-width: 100%;
        height: 300px;
        order: -1;
    }
    
    /* About Section Mobile */
    .about .container {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }
    
    .team-img {
        width: 100%;
        max-width: 100%;
        height: 250px;
        order: -1;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Features Grid Mobile */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    /* Services Grid Mobile */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Footer Grid Mobile */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    /* Contact Section Mobile */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Branding Section Mobile */
    .branding-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* HTV Section Mobile */
    .htv-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .htv-section .hero-img {
        width: 100%;
        max-width: 100%;
        height: 300px;
    }
}

/* Loading Animation */
.loading {
    opacity: 0;
    transition: opacity 0.5s ease;
}

.loaded {
    opacity: 1;
}

/* Mobile Menu Button - Hidden by default on desktop */
.mobile-menu-btn {
    display: none;
}