:root {
    /* Colors */
    --primary-blue: #0A58CA;
    --primary-blue-dark: #084298;
    --primary-green: #198754;
    --primary-green-hover: #157347;
    --text-dark: #212529;
    --text-light: #6c757d;
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --border-color: #dee2e6;
    
    /* Variables */
    --transition: all 0.3s ease;
    --border-radius: 12px;
    --box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

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

html {
    scroll-behavior: smooth;
}

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

/* Typography */
h1, h2, h3, h4, h5 {
    line-height: 1.2;
    font-weight: 700;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.text-center { text-align: center; }
.mt-4 { margin-top: 1.5rem; }
.w-100 { width: 100%; }

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

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

.grid-2-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

/* UI Elements */
.highlight {
    color: var(--primary-blue);
}

.divider {
    height: 4px;
    width: 60px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-green));
    margin: 0 auto 20px;
    border-radius: 2px;
}

.divider.align-left {
    margin: 0 0 20px 0;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-align: center;
}

.btn i {
    margin-right: 8px;
}

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

.btn-primary:hover {
    background-color: var(--primary-blue-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(10, 88, 202, 0.3);
}

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

.btn-whatsapp:hover {
    background-color: var(--primary-green-hover);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(25, 135, 84, 0.3);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
}

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

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 15px rgba(0,0,0,0.05);
    padding: 15px 0;
    transition: var(--transition);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.logo img {
    height: 40px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.nav-links a:not(.btn) {
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
}

.nav-links a:not(.btn)::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary-green);
    transition: var(--transition);
}

.nav-links a:not(.btn):hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-dark);
}

/* Hero Section */
.hero {
    position: relative;
    padding: 160px 0 100px;
    background: linear-gradient(135deg, rgba(255,255,255,1) 0%, rgba(240,248,255,1) 100%);
    overflow: hidden;
}

.hero-content {
    max-width: 800px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 600px;
    margin-inline: auto;
}

.hero-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-bg-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    z-index: -1;
}

.shape-1 {
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background-color: rgba(10, 88, 202, 0.2);
}

.shape-2 {
    bottom: -200px;
    left: -100px;
    width: 500px;
    height: 500px;
    background-color: rgba(25, 135, 84, 0.2);
}

/* Brand Trust */
.trusted-brands {
    background-color: var(--text-dark);
    color: white;
    padding: 30px 0;
    text-align: center;
}

.section-subtext {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    opacity: 0.7;
}

.brands-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.brand-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 600;
    opacity: 0.8;
    transition: var(--transition);
}

.brand-item:hover {
    opacity: 1;
    color: #4cd137;
}

/* Services */
.bg-light { background-color: var(--bg-light); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: var(--transition);
    text-align: center;
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
    border-bottom-color: var(--primary-blue);
}

.service-icon {
    width: 70px;
    height: 70px;
    background: rgba(10, 88, 202, 0.1);
    color: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
    transition: var(--transition);
}

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

.service-card h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* Why Us Section */
.feature-list {
    list-style: none;
    margin-top: 30px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.feature-list i {
    color: var(--primary-green);
    font-size: 1.5rem;
    margin-top: 3px;
}

.feature-list strong {
    display: block;
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.feature-list span {
    color: var(--text-light);
    font-size: 0.95rem;
}

.glass-panel {
    background: linear-gradient(135deg, var(--primary-blue), var(--primary-blue-dark));
    border-radius: 20px;
    padding: 50px 40px;
    color: white;
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
    gap: 40px;
    position: relative;
    overflow: hidden;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}

.stat i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    opacity: 0.9;
}

.stat h4 {
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.stat p {
    margin: 0;
    opacity: 0.8;
}

/* Process Section */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 50px;
    position: relative;
}

.step {
    text-align: center;
    position: relative;
    padding: 20px;
}

.step-number {
    font-size: 5rem;
    font-weight: 800;
    color: rgba(10, 88, 202, 0.05);
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 0;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-blue);
    margin: 0 auto 20px;
    position: relative;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border: 2px solid var(--border-color);
}

.step h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.step p {
    color: var(--text-light);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

/* Contact & Form */
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background: rgba(10, 88, 202, 0.1);
    color: var(--primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.contact-item h5 {
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.contact-item p {
    color: var(--text-light);
    margin: 0;
}

.glass-card {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(10, 88, 202, 0.1);
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.logo-text {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-logo {
    height: 40px;
    background-color: white;
    border-radius: 4px;
    padding: 2px;
}

.footer-brand p {
    color: #adb5bd;
    max-width: 400px;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after,
.footer-contact h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 2px;
    width: 30px;
    background: var(--primary-green);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #adb5bd;
}

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-contact p {
    color: #adb5bd;
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact i {
    margin-top: 4px;
    color: var(--primary-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: #adb5bd;
    font-size: 0.9rem;
}

/* Chatbot UI */
.chatbot-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
}

.chatbot-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--primary-blue);
    color: white;
    border: none;
    font-size: 1.8rem;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(10, 88, 202, 0.4);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-toggle:hover {
    transform: scale(1.05);
    background: var(--primary-blue-dark);
}

.chatbot-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 320px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    border: 1px solid var(--border-color);
}

.chatbot-window.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.chat-header {
    background: var(--primary-blue);
    color: white;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h4 {
    margin: 0;
    font-size: 1.1rem;
}

.status {
    font-size: 0.8rem;
    opacity: 0.8;
}

.status::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    margin-right: 5px;
}

.close-chat {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
}

.chat-messages {
    height: 250px;
    overflow-y: auto;
    padding: 20px;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.message {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 0.95rem;
    line-height: 1.4;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.message.bot {
    background: white;
    border: 1px solid var(--border-color);
    align-self: flex-start;
    border-bottom-left-radius: 2px;
}

.message.user {
    background: var(--primary-blue);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 2px;
}

.chat-options {
    padding: 15px;
    background: white;
    border-top: 1px solid var(--border-color);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.chat-option-btn {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    color: var(--text-dark);
}

.chat-option-btn:hover {
    background: var(--primary-blue);
    color: white;
    border-color: var(--primary-blue);
}

/* Animations (Intersection Observer) */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Responsive Design */
@media (max-width: 992px) {
    .grid-2-col, .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        gap: 15px;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .brands-grid {
        gap: 20px;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .step::after {
        display: none; /* Hide any connection lines if added */
    }
}