/* Reset and Base Styles */
:root {
    --primary: #6C3DB8;
    --primary-dark: #5a2f9c;
    --primary-light: #7d4fc9;
    --white: #FFFFFF;
    --gray: #6E6E6E;
    --dark: #3A3A3A;
    --light-gray: #f8f9fa;
    --border: #e9ecef;
    --shadow: 0 5px 15px rgba(108, 61, 184, 0.1);
    --shadow-hover: 0 10px 30px rgba(108, 61, 184, 0.2);
}

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

html {
    scroll-behavior: smooth;
}

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

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

.section-padding {
    padding: 80px 0;
}

/* Header & Navigation */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    position: relative;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 1002;
}

.logo-text {
    font-family: 'Montserrat', sans-serif;
    color: var(--primary);
    font-weight: 700;
    font-size: 1.5rem;
}

/* Desktop Navigation */
.nav__menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav__menu li {
    position: relative;
}

.nav__menu a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.nav__menu a:hover,
.nav__menu a.active {
    color: var(--primary);
    transform: translateY(-2px);
}

.nav__menu i {
    font-size: 0.9rem;
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 220px;
    box-shadow: var(--shadow-hover);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
    padding: 0.5rem 0;
}

.nav__menu li:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    width: 100%;
}

.dropdown-menu a {
    padding: 0.8rem 1.5rem;
    border-bottom: 1px solid var(--border);
    display: block;
    width: 100%;
    transform: none !important;
}

.dropdown-menu a:hover {
    background: var(--light-gray);
    color: var(--primary);
}

/* CTA Button */
.nav__cta {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 1002;
}

.nav__cta:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

.pulse-animation {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(108, 61, 184, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(108, 61, 184, 0); }
    100% { box-shadow: 0 0 0 0 rgba(108, 61, 184, 0); }
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    z-index: 1002;
    padding: 8px;
    background: none;
    border: none;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Page Hero Sections */
.page-hero {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    text-align: center;
    margin-top: 80px;
}

.page-hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* Contact Section */
.contact-section {
    background: var(--white);
}

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

.contact-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.contact-form h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.contact-form > p {
    color: var(--gray);
    margin-bottom: 2rem;
}

.project-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(108, 61, 184, 0.1);
}

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

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    text-align: center;
    justify-content: center;
}

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

.btn--primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Contact Info */
.contact-info {
    background: transparent;
    padding: 0;
}

.contact-info h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    color: var(--dark);
    margin-bottom: 1rem;
}

.contact-info > p {
    color: var(--gray);
    margin-bottom: 2rem;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.contact-method {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.method-icon {
    width: 50px;
    height: 50px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.method-info h3 {
    font-family: 'Montserrat', sans-serif;
    color: var(--dark);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.method-info p {
    color: var(--gray);
    margin-bottom: 0.3rem;
}

.method-info span {
    font-size: 0.9rem;
    color: var(--gray);
    opacity: 0.8;
}

.whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #25D366;
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 500;
    margin-top: 0.5rem;
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-2px);
}

/* FAQ Section */
.faq-section {
    background: var(--light-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--dark);
    margin-bottom: 1rem;
}

.section-header p {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 10px;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.faq-question {
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(108, 61, 184, 0.05);
}

.faq-question h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    color: var(--dark);
    margin: 0;
    flex: 1;
}

.faq-question i {
    color: var(--primary);
    transition: transform 0.3s ease;
    font-size: 0.9rem;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 2rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    border-top: 1px solid transparent;
}

.faq-item.active .faq-answer {
    padding: 0 2rem 1.5rem 2rem;
    max-height: 500px;
    border-top-color: var(--border);
}

.faq-answer p {
    color: var(--gray);
    line-height: 1.6;
    margin: 0;
}

/* Footer */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer-tagline {
    opacity: 0.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

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

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--white);
    gap: 1rem;
}

.footer-contact-info {
    margin-bottom: 2rem;
}

.footer-contact-info p {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.8;
    font-size: 0.95rem;
}

.newsletter h5 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem;
    border: none;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 0.9rem;
}

.newsletter-form input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.newsletter-form button {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 0.75rem 1rem;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    opacity: 0.7;
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    gap: 2rem;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

.footer-bottom-links a:hover {
    color: var(--white);
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s infinite;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-float a {
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
}

.whatsapp-float i {
    font-size: 1.8rem;
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Mobile Menu Styles */
@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: 100px 0 2rem 0;
        gap: 0;
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        overflow-y: auto;
    }

    .nav__menu.active {
        transform: translateX(0);
    }

    .nav__menu li {
        width: 100%;
        text-align: center;
    }

    .nav__menu a {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1.2rem 2rem;
        width: 100%;
        border-bottom: 1px solid var(--border);
        gap: 1rem;
        font-size: 1.1rem;
        transform: none !important;
    }

    .nav__menu a:hover,
    .nav__menu a.active {
        background: var(--light-gray);
        color: var(--primary);
    }

    /* Mobile Dropdown */
    .dropdown-menu {
        position: static;
        background: var(--light-gray);
        box-shadow: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
        width: 100%;
        padding: 0;
    }

    .nav__menu li.active .dropdown-menu {
        display: block;
    }

    .dropdown-menu a {
        padding: 1rem 2rem 1rem 3rem;
        font-size: 0.95rem;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }

    .mobile-menu-btn {
        display: flex;
    }

    .nav__cta {
        display: none;
    }

    .nav__cta.mobile-visible {
        display: flex;
        margin: 2rem auto;
        width: 80%;
        justify-content: center;
        max-width: 250px;
    }
    * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    color: #333;
    line-height: 1.6;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

.contact-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.header {
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    padding: 30px;
    text-align: center;
}

.header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

.header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.content {
    display: flex;
    flex-wrap: wrap;
}

.contact-info {
    flex: 1;
    padding: 40px;
    min-width: 300px;
}

.contact-method {
    margin-bottom: 30px;
    display: flex;
    align-items: flex-start;
}

.icon {
    background: #f0f4f8;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: 20px;
    color: #128C7E;
    font-size: 1.5rem;
}

.details h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
    color: #128C7E;
}

.details p {
    margin-bottom: 5px;
    color: #555;
}

.note {
    font-size: 0.9rem;
    color: #777;
    font-style: italic;
}

.whatsapp-section {
    flex: 1;
    background: #f9f9f9;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-width: 300px;
    border-left: 1px solid #eee;
}

.whatsapp-icon {
    font-size: 5rem;
    color: #25D366;
    margin-bottom: 20px;
}

.whatsapp-text {
    text-align: center;
    margin-bottom: 30px;
}

.whatsapp-text h2 {
    font-size: 1.8rem;
    color: #128C7E;
    margin-bottom: 10px;
}

.whatsapp-text p {
    color: #555;
    max-width: 300px;
}

.whatsapp-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #25D366;
    color: white;
    text-decoration: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-button:hover {
    background: #128C7E;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

.whatsapp-button i {
    margin-right: 10px;
    font-size: 1.5rem;
}

@media (max-width: 768px) {
    .content {
        flex-direction: column;
    }
    
    .whatsapp-section {
        border-left: none;
        border-top: 1px solid #eee;
    }
}

    /* Prevent body scroll when menu is open */
    body.menu-open {
        overflow: hidden;
    }

    body.menu-open .header {
        background: var(--white);
    }

    /* Contact Grid Mobile */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-form,
    .contact-info {
        padding: 1.5rem;
    }

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
    }
}

/* Responsive Design */
@media (max-width: 576px) {
    .section-padding {
        padding: 60px 0;
    }

    .page-hero {
        padding: 120px 0 50px;
        margin-top: 70px;
    }

    .contact-form h2,
    .contact-info h2 {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 20px;
        right: 20px;
    }

    .whatsapp-float i {
        font-size: 1.5rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links a {
        justify-content: center;
    }

    .footer-contact-info p {
        justify-content: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input {
        margin-bottom: 0.5rem;
    }
}