/* =========================================
   Base Styles & Variables
   ========================================= */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #0f172a;
    --text-dark: #334155;
    --text-light: #64748b;
    --bg-white: #ffffff;
    --bg-light: #f8fafc;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --transition: all 0.3s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    color: var(--secondary-color);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.02em;
}

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

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-padding {
    padding: 60px 0;
}

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

/* =========================================
   Typography & Buttons
   ========================================= */
.highlight-text {
    color: var(--primary-color);
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 6px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-lg {
    font-size: 1.125rem;
    padding: 16px 36px;
}

.btn-block {
    display: block;
    width: 100%;
}

/* =========================================
   Navigation
   ========================================= */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.navbar.scrolled {
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--secondary-color);
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

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

.nav-links a:not(.btn):hover {
    color: var(--primary-color);
}

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

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--secondary-color);
    transition: var(--transition);
}

/* =========================================
   Hero Section (Clean, Centered)
   ========================================= */
.hero-clean {
    padding-top: 140px;
    padding-bottom: 60px;
    text-align: center;
    background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 50%, #dbeafe 100%);
}

.hero-content-center {
    max-width: 1100px;
    margin: 0 auto;
}

.hero-content-center h1 {
    font-size: 2.8rem;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.hero-pre-heading {
    display: block;
    font-size: 1.4rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 16px;
}


.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 32px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-badges {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.hero-badges .badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-white);
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--secondary-color);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.hero-badges .badge svg {
    color: var(--primary-color);
}

.hero-cta-center {
    display: flex;
    justify-content: center;
}

.hero-inline-form {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: center;
    gap: 12px;
    max-width: 900px;
    width: 100%;
    margin: 0 auto;
}

.hero-inline-form .form-group {
    margin-bottom: 0;
    flex: 1 1 200px;
    text-align: left;
}

.hero-inline-form .form-group input {
    background: var(--bg-white);
}

.hero-inline-form .btn {
    flex: 0 0 auto;
}

.hero-inline-form .omm-captcha-wrap {
    flex: 0 0 100%;
    text-align: center;
}

.hero-inline-form .omm-captcha-row {
    justify-content: center;
}

.hero-inline-form .form-message {
    flex: 0 0 100%;
}

@media (max-width: 640px) {
    .hero-inline-form .btn {
        flex: 1 1 100%;
    }
}

/* =========================================
   USPs Section
   ========================================= */
.usps-section {
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.usps-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    text-align: center;
}

.usp-item {
    padding: 10px;
}

.usp-icon {
    width: 44px;
    height: 44px;
    margin: 0 auto 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    background: rgba(37, 99, 235, 0.1);
    border-radius: 12px;
}

.usp-item h4 {
    font-size: 0.95rem;
    margin-bottom: 6px;
}

.usp-item p {
    color: var(--text-light);
    font-size: 0.8rem;
    line-height: 1.4;
    margin-bottom: 0;
}

/* =========================================
   3D Mobile Mockups & Animations
   ========================================= */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

@keyframes float-delay {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.mockup-container {
    position: relative;
    width: 100%;
    max-width: 300px;
    margin: 0 auto;
    perspective: 1000px;
}

.mobile-mockup {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 19;
    background: #0f172a;
    border-radius: 40px;
    padding: 10px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), inset 0 0 0 2px #334155;
    z-index: 1;
}

.mockup-notch {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 110px;
    height: 25px;
    background: #0f172a;
    border-bottom-left-radius: 14px;
    border-bottom-right-radius: 14px;
    z-index: 3;
}

.mockup-screen {
    position: relative;
    width: 100%;
    height: 100%;
    background: #ffffff;
    border-radius: 32px;
    overflow: hidden;
    z-index: 2;
    display: flex;
    flex-direction: column;
}

.mockup-header {
    padding: 40px 16px 12px;
    background: var(--primary-color);
    color: white;
    font-weight: 600;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mockup-body {
    flex: 1;
    padding: 16px;
    background: #f8fafc;
    overflow-y: hidden;
}

.floating-element {
    position: absolute;
    background: #ffffff;
    padding: 12px 16px;
    border-radius: 12px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    z-index: 10;
    animation: float 4s ease-in-out infinite;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-dark);
    white-space: nowrap;
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.floating-element.delay-1 {
    animation: float-delay 5s ease-in-out infinite;
    animation-delay: 1s;
}

.floating-element.delay-2 {
    animation: float-delay 4.5s ease-in-out infinite;
    animation-delay: 2s;
}

/* Service-specific Floating Elements */
.float-whatsapp-1 { top: 20%; right: -15%; background: #25D366; color: white; border:none; }
.float-whatsapp-2 { bottom: 30%; left: -20%; }

.float-rcs-1 { top: 30%; left: -10%; }
.float-rcs-2 { bottom: 25%; right: -25%; background: var(--primary-color); color: white; border:none; }

.float-sms-1 { top: 15%; right: -20%; background: #ef4444; color: white; border:none; }
.float-sms-2 { bottom: 40%; left: -15%; }

.float-voice-1 { top: 25%; left: -20%; width: 60px; height: 60px; border-radius: 30px; justify-content: center; padding: 0; font-size: 1.5rem; background: #8b5cf6; color: white; border:none; }
.float-voice-2 { bottom: 20%; right: -10%; }

.float-email-1 { top: 15%; left: -15%; }
.float-email-2 { bottom: 35%; right: -20%; background: #f59e0b; color: white; border:none; }

/* Mockup Content Styling */
.mockup-message {
    background: #e2e8f0;
    padding: 10px 14px;
    border-radius: 12px;
    border-bottom-left-radius: 4px;
    margin-bottom: 12px;
    font-size: 0.8rem;
    width: 85%;
    color: #334155;
    line-height: 1.4;
}
.mockup-message.sent {
    background: #dcf8c6;
    border-radius: 12px;
    border-bottom-right-radius: 4px;
    margin-left: auto;
}
.mockup-button {
    background: var(--primary-color);
    color: white;
    text-align: center;
    padding: 10px;
    border-radius: 8px;
    font-size: 0.85rem;
    margin-top: 10px;
    font-weight: 500;
}
.mockup-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin-bottom: 16px;
}
.mockup-card-img {
    height: 110px;
    background: #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}
.mockup-card-body {
    padding: 12px;
}

/* =========================================
   Detailed Services Section
   ========================================= */
.detailed-services {
    padding-top: 40px;
}

.service-row {
    padding: 60px 0;
}

.service-row:nth-child(even) {
    background-color: var(--bg-light);
}

.service-split {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.service-text {
    flex: 1;
}

.service-label {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 1.45rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.service-text h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.service-text p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 24px;
}

.service-text ul {
    list-style: none;
    margin-bottom: 24px;
}

.service-text ul li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--text-dark);
    font-size: 1.05rem;
}

.service-text ul li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.service-image {
    flex: 1;
}

.service-image img {
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    width: 100%;
}

/* =========================================
   Middle CTA Section
   ========================================= */
.middle-cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1e40af 100%);
    padding: 80px 0;
    color: #ffffff;
}

.middle-cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #ffffff;
}

.middle-cta-section p {
    font-size: 1.125rem;
    max-width: 700px;
    margin: 0 auto 32px;
    opacity: 0.9;
}

.middle-cta-section .btn-large {
    background: #ffffff;
    color: var(--primary-color);
    padding: 16px 40px;
    font-size: 1.125rem;
    border-radius: 8px;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
}

.middle-cta-section .btn-large:hover {
    background: var(--bg-light);
    color: #1e40af;
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* =========================================
   Industries Section
   ========================================= */
.section-header {
    margin-bottom: 48px;
}
.text-center {
    text-align: center;
}
.section-header p {
    color: var(--text-light);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 16px auto 0;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.industry-card {
    background: var(--bg-white);
    padding: 32px;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.industry-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.industry-card .icon-wrapper {
    width: 60px;
    height: 60px;
    background: var(--bg-light);
    color: var(--primary-color);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 24px;
    transition: var(--transition);
}

.industry-card:hover .icon-wrapper {
    background: var(--primary-color);
    color: #ffffff;
}

.industry-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

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

/* =========================================
   Contact Form Section
   ========================================= */
.contact-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    font-size: 2.25rem;
    margin-bottom: 24px;
}

.contact-info p {
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 32px;
}

.contact-details p {
    font-size: 1.125rem;
    margin-bottom: 12px;
    color: var(--secondary-color);
}

.contact-form-wrapper {
    flex: 1;
    background: var(--bg-white);
    padding: 48px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.lead-form h3 {
    margin-bottom: 32px;
    font-size: 1.5rem;
    text-align: center;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--secondary-color);
}

.form-group input, .form-group select {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--bg-light);
    color: var(--text-dark);
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--bg-white);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-message {
    margin-top: 16px;
    text-align: center;
    font-weight: 500;
}
.form-message.success { color: #059669; }
.form-message.error { color: #dc2626; }

/* =========================================
   FAQ Section
   ========================================= */
.faq-section {
    border-top: 1px solid var(--border-color);
}

.faq-container {
    text-align: center;
}

.faq-container h2 {
    font-size: 2.5rem;
    margin-bottom: 12px;
}

.faq-subtitle {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 40px;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
}

.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item summary {
    padding: 20px 24px;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    color: var(--secondary-color);
    list-style: none; /* Hide default arrow */
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary-color);
    line-height: 1;
    font-weight: 400;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-item .faq-content {
    padding: 0 24px 24px;
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.6;
}

/* =========================================
   Footer
   ========================================= */
.footer {
    background: var(--secondary-color);
    color: #f8fafc;
    padding: 60px 0 24px;
}

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

.footer-brand p {
    color: var(--text-muted);
    margin-top: 16px;
    font-size: 0.95rem;
}

.footer-contact {
    margin-top: 24px;
}

.footer-contact p {
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-contact a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--primary-color);
}

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-color);
}

.footer-links h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

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

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

.footer-links ul li a {
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    padding-left: 4px;
}

.footer-seo {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 32px;
    margin-bottom: 32px;
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-legal a {
    color: var(--text-muted);
    margin-left: 24px;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--primary-color);
}

/* =========================================
   Animations
   ========================================= */
.fade-in-up, .fade-in-left, .fade-in-right {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-in-up { transform: translateY(30px); }
.fade-in-left { transform: translateX(-30px); }
.fade-in-right { transform: translateX(30px); }

.fade-in-up.visible, .fade-in-left.visible, .fade-in-right.visible {
    opacity: 1;
    transform: translate(0);
}

/* =========================================
   Responsive Design
   ========================================= */
@media (max-width: 992px) {
    .hero-content-center h1 { font-size: 2.4rem; }
    .hero-pre-heading { font-size: 1.25rem; }
    .service-split, .contact-container {
        flex-direction: column;
        gap: 40px;
    }
    
    .middle-cta-section {
        padding: 60px 0;
    }
    
    .middle-cta-section h2 {
        font-size: 2rem;
    }
    
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .usps-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .service-split.reverse-mobile {
        flex-direction: column-reverse;
    }
    .service-text h2 { font-size: 2rem; }
}

@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        flex-direction: column;
        padding: 24px;
        border-bottom: 1px solid var(--border-color);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: var(--transition);
    }
    .nav-links.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    .mobile-menu-toggle { display: flex; }
    
    .hero-clean { padding-top: 140px; }
    .hero-content-center h1 { font-size: 1.8rem; }
    .hero-pre-heading { font-size: 1.1rem; }
    
    .contact-info h2 { font-size: 1.75rem; }
    
    .contact-form-wrapper { padding: 32px 24px; }
    
    .industries-grid {
        grid-template-columns: 1fr;
    }
    
    .usps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
    
    .footer-legal a {
        margin: 0 12px;
    }
    
    .container {
        padding-left: 24px !important;
        padding-right: 24px !important;
        overflow-x: hidden;
    }
}
 
 
/* Promo Popup Styles */
.promo-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.8);
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    backdrop-filter: blur(5px);
}

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

.promo-popup-content {
    background: #ffffff;
    width: 90%;
    max-width: 450px;
    border-radius: 16px;
    position: relative;
    padding: 35px 30px;
    text-align: center;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: translateY(30px) scale(0.95);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.promo-popup-overlay.show .promo-popup-content {
    transform: translateY(0) scale(1);
}

.promo-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.2rem;
    color: #94a3b8;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    transition: background 0.2s, color 0.2s;
}

.promo-popup-close:hover {
    background: #f1f5f9;
    color: #0f172a;
}

.promo-popup-header h3 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 12px;
}