/* Modern CSS for Nitisha Data Recovery Website */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #059669;
    --accent-color: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-light: #e5e7eb;
    --border-dark: #d1d5db;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --transition: all 0.3s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.lead {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--text-light);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -0.75rem;
}

.col-md-6 {
    flex: 0 0 50%;
    padding: 0 0.75rem;
}

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-emergency {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

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

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

.btn-emergency {
    background: #dc2626;
    color: white;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Header */
.main-header {
    background: var(--bg-white);
    box-shadow: 0px 0px #2563eb;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.navbar-brand a {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-dark);
}

.logo {
    height: 40px;
    margin-right: 0.75rem;
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 700;
}

.navbar-menu {
    display: flex;
    align-items: center;
}

.navbar-nav {
    display: flex;
    list-style: none;
    margin: 0;
    gap: 2rem;
    align-items: center;
}

.navbar-nav a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: var(--transition);
    padding: 0.5rem 0;
}

.navbar-nav a:hover,
.navbar-nav a.active {
    color: var(--primary-color);
}

.nav-phone {
    background: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-md);
}

.nav-phone:hover {
    background: var(--primary-dark) !important;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 0.25rem;
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: var(--transition);
    transform-origin: center;
}

.navbar-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.navbar-toggle.active span:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
    padding: 4rem 0;
    background: linear-gradient(100deg, #b0c8ff 0%, #fff 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.hero h1 {
    font-size: 3rem;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

.hero-features {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.feature {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--secondary-color);
    font-weight: 500;
}

.feature i {
    font-size: 1.25rem;
}

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

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

/* Services Grid */
.services {
    padding: 5rem 0;
    background: var(--bg-white);
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.125rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #f5f5f5;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid #d5d5d5;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-icon i {
    font-size: 1.5rem;
    color: white;
}

.service-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.service-card ul {
    list-style: none;
    margin-top: 1rem;
}

.service-card li {
    padding: 0.25rem 0;
    color: var(--text-light);
    position: relative;
    padding-left: 1.5rem;
}

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

/* Why Choose Us */
.why-choose-us {
    padding: 5rem 0;
    background: #f0f0f0;
}

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

.feature-box {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature-box:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.feature-box i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Process Steps */
.process {
    padding: 5rem 0;
    background: var(--bg-white);
}

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

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

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

/* Pricing */
.pricing {
    padding: 5rem 0;
    background: #eee;
}

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

.pricing-card {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    position: relative;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--primary-color);
}

.pricing-card.featured::before {
    content: "Popular";
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

.price {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    margin: 1rem 0;
}

.pricing-card ul {
    list-style: none;
    text-align: left;
    margin: 1.5rem 0;
}

.pricing-card li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
}

.pricing-note {
    text-align: center;
    margin-top: 2rem;
    padding: 1rem;
    background: var(--bg-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--accent-color);
}

/* Contact CTA */
.contact-cta {
    padding: 4rem 0;
    background: var(--primary-color);
    color: white;
    text-align: center;
}

.contact-cta h2 {
    color: white;
    margin-bottom: 1rem;
}

.contact-cta p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.contact-options {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-white);
    color: var(--primary-color);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.contact-btn.whatsapp {
    background: #25d366;
    color: white;
}

/* Page Header */
.page-header {
    padding: 3rem 0;
    text-align: center;
    background: linear-gradient(100deg, #b0c8ff 0%, #fff 100%);
    margin: 0px 0px 35px 0px;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    list-style: none;
    margin-top: 1rem;
}

.breadcrumb-item {
    color: var(--text-light);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    margin: 0 0.5rem;
}

.breadcrumb-item a {
    text-decoration: none;
    color: var(--primary-color);
}

/* Forms */
.contact-form {
    background: #f0f0f0;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px 1px solid red;
}

.form-group {
    margin-bottom: 1.5rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-dark);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin: 0;
}

/* Contact Info */
.contact-info {
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-item i {
    font-size: 1.25rem;
    color: var(--primary-color);
    margin-top: 0.25rem;
}

.contact-item h3 {
    margin-bottom: 0.25rem;
    color: var(--text-dark);
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
}

/* Emergency Contact */
.emergency-contact {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
}

.emergency-contact h3 {
    color: white;
    margin-bottom: 1rem;
}

.emergency-contact p {
    color: yellow;
    margin-bottom: 1rem;
}

/* Location Cards */
.locations {
    padding: 4rem 0;
    background: var(--bg-white);
}

.location-card {
    background: #eee;
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
}

.location-card h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.location-card address {
    font-style: normal;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 1rem;
}

.location-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

/* Footer */
.main-footer {
    background: var(--text-dark);
    color: white;
    margin-top: auto;
}

.footer-top {
    padding: 3rem 0;
}

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

.footer-col h4 {
    color: white;
    margin-bottom: 1rem;
}

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

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

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-col a:hover {
    color: white;
}

.footer-brand h3 {
    color: white;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
}

/* Float Buttons */
.whatsapp-float,
.call-float {
    position: fixed;
    bottom: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float {
    right: 20px;
    background: #25d366;
}

.call-float {
    right: 90px;
    background: var(--primary-color);
}

.whatsapp-float:hover,
.call-float:hover {
    transform: scale(1.1);
}

.whatsapp-float a,
.call-float a {
    color: white;
    font-size: 1.5rem;
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--bg-white);
        box-shadow: var(--shadow-md);
        padding: 1rem 0;
    }

    .navbar-menu.active {
        display: block;
    }

    .navbar-nav {
        flex-direction: column;
        gap: 0;
    }

    .navbar-nav li {
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--border-light);
    }

    .navbar-nav a {
        display: block;
        padding: 1rem;
    }

    .navbar-toggle {
        display: flex;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-features {
        justify-content: center;
    }

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

    .features-grid {
        grid-template-columns: 1fr;
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card.featured {
        transform: none;
    }

    .contact-options {
        flex-direction: column;
        align-items: center;
    }

    .row {
        margin: 0;
    }

    .col-md-6 {
        flex: 0 0 100%;
        padding: 0;
        margin-bottom: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom-content {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-bottom-links {
        gap: 1rem;
    }

    .call-float {
        right: 20px;
        bottom: 90px;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

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

    .contact-form {
        padding: 1rem;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.img-fluid { max-width: 100%; height: auto; }
.rounded { border-radius: var(--radius-md); }

/* Loading Animation */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Success Messages */
.success-message {
    background: #dcfce7;
    color: #166534;
    padding: 1rem;
    border-radius: var(--radius-md);
    border-left: 4px solid #16a34a;
    margin-bottom: 1rem;
}

.error-message {
    background: #fef2f2;
    color: #991b1b;
    padding: 1rem;
    border-radius: var(--radius-md);
    border-left: 4px solid #dc2626;
    margin-bottom: 1rem;
}

/* Thank You Page */
.thank-you-section {
    padding: 5rem 0;
    text-align: center;
}

.thank-you-content {
    max-width: 600px;
    margin: 0 auto;
}

.success-icon {
    font-size: 4rem;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

.next-steps {
    margin: 3rem 0;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.step i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.urgent-contact {
    background: var(--bg-light);
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin: 2rem 0;
}

.return-links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* About Page Specific */
.about-content {
    padding: 4rem 0;
}

.team-section {
    padding: 4rem 0;
    background: #ececec;
}

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

.team-member {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.team-member img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin-bottom: 1rem;
    object-fit: cover;
}

.certifications {
    padding: 4rem 0;
}

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

.cert-item {
    text-align: center;
    padding: 2rem;
}

.cert-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.statistics {
    padding: 4rem 0;
    background: var(--primary-color);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: white;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
}

/* Services Page Specific */
.services-detail {
    padding: 4rem 0;
}

.service-section {
    margin-bottom: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border-light);
}

.service-section:last-child {
    border-bottom: none;
}

.service-features ul li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.service-features i {
    color: var(--secondary-color);
}

.brands {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.brand {
    background: var(--bg-light);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-dark);
}

.os-support {
    padding: 4rem 0;
    background: #eee;
}

.os-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.os-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.os-item i {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.os-item .fab.fa-windows { color: #0078d4; }
.os-item .fab.fa-apple { color: #007aff; }
.os-item .fab.fa-linux { color: #fcc624; }
.os-item .fas.fa-server { color: var(--text-light); }

.emergency-service {
    padding: 3rem 0;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: white;
    text-align: center;
}

.emergency-service h2 {
    color: white;
    margin-bottom: 1rem;
}

.emergency-service p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
    background: #ececec;
}

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

.faq-item {
    background: var(--bg-white);
    padding: 2rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.faq-item p {
    margin-bottom: 0;
}

/* Print Styles */
@media print {
    .main-header,
    .main-footer,
    .whatsapp-float,
    .call-float,
    .btn-primary,
    .btn-secondary,
    .contact-cta {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    .container {
        max-width: none;
        margin: 0;
        padding: 0;
    }
}