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

/* Fade Animations */
.fade {
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-default {
    opacity: 0;
    transform: translateY(30px);
}

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

.fadeDelay {
    transition-delay: 0.15s;
}

.fadeDelay2 {
    transition-delay: 0.3s;
}

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

/* Selection styling */
::selection {
    background: var(--primary-color);
    color: white;
}

/* Focus visible for accessibility */
:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Responsive Image Classes */
.web {
    display: block;
}

.mobi {
    display: none;
}

@media (max-width: 768px) {
    .web {
        display: none;
    }
    .mobi {
        display: block;
    }
}

:root {
    --primary-color: #4F46E5;
    --secondary-color: #6366F1;
    --accent-color: #818CF8;
    --text-dark: #0F172A;
    --text-light: #475569;
    --bg-light: #F8FAFC;
    --bg-white: #FFFFFF;
    --bg-dark: #1E293B;
    --border-color: #E2E8F0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

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

/* Navigation */
.navbar {
    background: var(--bg-white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo img {
    width: 100%;
    max-width: 140px;
    height: auto;
}

.help-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.help-link:hover {
    color: var(--secondary-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(to bottom, #ffffff 0%, #f8fafc 100%);
    color: var(--text-dark);
    padding: 120px 0 100px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 60%;
    height: 150%;
    background: radial-gradient(circle, rgba(79, 70, 229, 0.08) 0%, rgba(129, 140, 248, 0.05) 40%, transparent 70%);
    z-index: 0;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(2deg); }
    66% { transform: translate(-20px, 20px) rotate(-2deg); }
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    letter-spacing: -0.02em;
}

.hero-description {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2.5rem;
    color: var(--text-light);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

.btn-primary:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.25);
}

.hero-image {
    position: relative;
    animation: slideInRight 0.8s ease-out;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hero-image img:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.2);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* About Section */
.about {
    padding: 80px 0;
    background: var(--bg-light);
}

.about .container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
    letter-spacing: -0.02em;
    line-height: 1.2;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.about-intro {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-style: italic;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.stat-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 2rem;
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.08);
    border: 1px solid rgba(79, 70, 229, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: linear-gradient(to bottom, var(--primary-color), var(--secondary-color));
    transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(79, 70, 229, 0.18);
    border-color: var(--primary-color);
}

.stat-item:hover::before {
    height: 100%;
}

.stat-item img {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--primary-color);
    padding: 12px;
    border-radius: 10px;
}

.stat-item p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-dark);
    font-weight: 500;
    padding-top: 4px;
}

.about-footer {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-light);
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 15px 50px rgba(79, 70, 229, 0.12);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.about-image:hover img {
    transform: scale(1.03);
}

/* Services Section */
.services {
    padding: 80px 0;
    background: linear-gradient(135deg, #4A3644 0%, #3D2C4A 25%, #2A1F35 50%, #1E293B 100%);
    color: white;
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 400px;
    background: radial-gradient(ellipse at top, rgba(139, 92, 246, 0.12) 0%, transparent 70%);
    pointer-events: none;
}

.services .section-title {
    text-align: center;
    margin-bottom: 3rem;
    color: white;
    position: relative;
    z-index: 1;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.service-card {
    background: rgba(30, 30, 50, 0.6);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 24px;
    padding: 2.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 2rem;
    backdrop-filter: blur(20px);
    overflow: hidden;
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, rgba(139, 92, 246, 0.8), rgba(167, 139, 250, 0.8));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -100px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.15) 0%, transparent 70%);
    transform: translateY(-50%);
    opacity: 0;
    transition: opacity 0.4s ease, right 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(40, 40, 60, 0.75);
    border-color: rgba(139, 92, 246, 0.7);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.35);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover::after {
    opacity: 1;
    right: -50px;
}

/* Large cards span full width with horizontal layout */
.service-large {
    grid-column: span 2;
    min-height: 240px;
}

/* Small cards are single column */
.service-small {
    grid-column: span 1;
    flex-direction: column;
    text-align: center;
    min-height: 320px;
}

.service-small .service-content {
    order: 2;
}

.service-small .service-image {
    order: 1;
}

.service-content {
    flex: 1;
}

.service-content h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: white;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.service-content p {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    font-size: 1rem;
}

.service-image {
    flex-shrink: 0;
}

.service-large .service-image {
    width: 240px;
    height: 180px;
}

.service-small .service-image {
    width: 160px;
    height: 160px;
    margin: 0 auto;
}

.service-image {
    position: relative;
    overflow: hidden;
}

.service-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
    border-radius: 12px;
}

.service-card:hover .service-image::before {
    opacity: 1;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 12px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: brightness(0.95);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
    filter: brightness(1);
}

/* Industries Section */
.industries {
    padding: 80px 0;
    background: var(--bg-light);
}

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

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

.industry-card {
    background: var(--bg-white);
    border-radius: 20px;
    padding: 0;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.08);
    border: 1px solid rgba(79, 70, 229, 0.08);
    position: relative;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.03) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.industry-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(79, 70, 229, 0.15);
    border-color: var(--primary-color);
}

.industry-card:hover::before {
    opacity: 1;
}

.industry-content {
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.industry-content h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.industry-content h3::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.industry-card:hover .industry-content h3::after {
    transform: translateX(-50%) scaleX(1);
}

.industry-content p {
    color: var(--text-light);
    line-height: 1.7;
}

.industry-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}

.industry-card:hover img {
    transform: scale(1.08);
}

/* Why Us Section */
.why-us {
    padding: 80px 0;
    background: var(--bg-white);
}

.why-us .container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.why-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--bg-light);
    border-radius: 12px;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.why-item:hover {
    background: white;
    border-left-color: var(--primary-color);
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.08);
}

.why-item img {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 4px;
    filter: grayscale(1);
    transition: filter 0.3s ease;
}

.why-item:hover img {
    filter: grayscale(0);
}

.why-item p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-dark);
}

.why-us-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.why-us-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.why-us-image:hover img {
    transform: scale(1.03);
}

/* Contact Section */
.contact {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: var(--bg-white);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(79, 70, 229, 0.12);
    border: 1px solid rgba(79, 70, 229, 0.08);
    position: relative;
    overflow: hidden;
}

.contact-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.contact-header {
    text-align: center;
    margin-bottom: 2rem;
}

.contact-header h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.contact-header p {
    color: var(--text-light);
    font-size: 1.125rem;
}

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

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--bg-light);
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: white;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
    transform: translateY(-2px);
}

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

.btn-submit {
    background: var(--primary-color);
    color: white;
    padding: 14px 32px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
}

.btn-submit:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 70, 229, 0.4);
}

.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    text-align: center;
}

.alert-success {
    background: #d1fae5;
    color: #065f46;
    border: 1px solid #6ee7b7;
}

.alert-error {
    background: #fee2e2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Page Content Styles */
.page-content {
    padding: 80px 0;
    background: var(--bg-light);
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 2rem;
    text-align: center;
}

.content-wrapper {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.content-wrapper h2 {
    font-size: 1.75rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.content-wrapper p, .content-wrapper ul {
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.content-wrapper ul {
    margin-left: 2rem;
}

.content-wrapper li {
    margin-bottom: 0.5rem;
}

.content-wrapper h3 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
    font-weight: 600;
}

.last-updated {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-style: italic;
}

/* Footer */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 3rem 0 2rem;
}

.footer .container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-info {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.footer-logo {
    width: 100%;
    max-width: 140px;
    height: auto;
}

.footer-hours p {
    margin: 0.25rem 0;
    opacity: 0.9;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-nav {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.footer-nav a {
    color: white;
    text-decoration: none;
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer-nav a:hover {
    opacity: 1;
}

.footer-nav span {
    opacity: 0.5;
}

.copyright {
    color: white;
    text-decoration: none;
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 968px) {
    .hero .container,
    .about .container,
    .why-us .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .services-grid,
    .industries-grid {
        grid-template-columns: 1fr;
    }

    .footer-info {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .contact-form-wrapper {
        padding: 2rem 1.5rem;
    }
}