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

:root {
    --blue-600: #2563eb;
    --blue-700: #1d4ed8;
    --blue-800: #1e40af;
    --blue-900: #1e3a8a;
    --blue-100: #dbeafe;
    --blue-50: #eff6ff;
    --slate-900: #0f172a;
    --slate-800: #1e293b;
    --slate-700: #334155;
    --slate-600: #475569;
    --slate-500: #64748b;
    --slate-400: #94a3b8;
    --slate-300: #cbd5e1;
    --slate-200: #e2e8f0;
    --slate-100: #f1f5f9;
    --slate-50: #f8fafc;
    --green-600: #16a34a;
    --green-200: #bbf7d0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--slate-900);
    line-height: 1.6;
    background: #fff;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

.container-small {
    max-width: 1024px;
    margin: 0 auto;
    padding: 0 1rem;
}

.top-bar {
    background: var(--slate-900);
    color: white;
    padding: 0.5rem 0;
    font-size: 0.875rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: white;
    text-decoration: none;
    transition: color 0.3s;
}

.contact-item:hover {
    color: var(--blue-400);
}

.pan-india-text {
    font-size: 0.875rem;
}

.header {
    background: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--slate-900);
}

.logo-icon {
    background: var(--blue-600);
    padding: 0.5rem;
    border-radius: 0.5rem;
}

.logo-icon svg {
    display: block;
    stroke: white;
}

.logo-text h1 {
    font-size: 1.25rem;
    font-weight: 700;
}

.logo-text p {
    font-size: 0.75rem;
    color: var(--slate-600);
}

.desktop-nav {
    display: none;
    gap: 2rem;
}

.nav-link {
    color: var(--slate-700);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-link:hover,
.nav-link.active {
    color: var(--blue-600);
}

.mobile-menu-btn {
    background: none;
    border: none;
    color: var(--slate-700);
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu {
    display: none;
    background: white;
    border-top: 1px solid var(--slate-200);
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

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

.mobile-nav {
    display: flex;
    flex-direction: column;
    padding: 1rem;
    gap: 0.25rem;
}

.mobile-nav-link {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    color: var(--slate-700);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background: var(--blue-50);
    color: var(--blue-600);
}

.mobile-nav .btn {
    margin-top: 0.5rem;
    text-align: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
}

.btn-primary {
    background: var(--blue-600);
    color: white;
}

.btn-primary:hover {
    background: var(--blue-700);
    transform: scale(1.05);
}

.btn-secondary {
    background: white;
    color: var(--slate-900);
}

.btn-secondary:hover {
    background: var(--slate-100);
    transform: scale(1.05);
}

.btn-secondary-dark {
    background: var(--blue-800);
    color: white;
}

.btn-secondary-dark:hover {
    background: var(--blue-900);
}

.btn-white {
    background: white;
    color: var(--blue-600);
}

.btn-white:hover {
    background: var(--blue-50);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-full {
    width: 100%;
}

.hero {
    position: relative;
    background: linear-gradient(135deg, var(--slate-900) 0%, var(--blue-900) 50%, var(--slate-900) 100%);
    color: white;
    padding: 5rem 0 8rem;
    overflow: hidden;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3Cpattern id='grid' width='60' height='60' patternUnits='userSpaceOnUse'%3E%3Cpath d='M 10 0 L 0 0 0 10' fill='none' stroke='white' stroke-width='1'/%3E%3C/pattern%3E%3C/defs%3E%3Crect width='100%25' height='100%25' fill='url(%23grid)'/%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 768px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(59, 130, 246, 0.2);
    border: 1px solid rgba(59, 130, 246, 0.3);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--blue-100);
    margin-bottom: 2rem;
    line-height: 1.75;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1rem;
    border-radius: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-feature svg {
    color: #93c5fd;
    flex-shrink: 0;
}

.feature-title {
    font-weight: 600;
}

.feature-subtitle {
    font-size: 0.875rem;
    color: var(--blue-200);
}

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

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--slate-600);
    max-width: 768px;
    margin: 0 auto;
}

.features-section {
    padding: 4rem 0 6rem;
    background: white;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

.feature-card {
    background: var(--slate-50);
    border-radius: 0.75rem;
    padding: 2rem;
    border: 2px solid var(--slate-200);
    transition: all 0.3s;
}

.feature-card:hover {
    border-color: var(--blue-600);
    box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.feature-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.feature-icon.bg-blue {
    background: var(--blue-100);
}

.feature-icon.bg-blue svg {
    color: var(--blue-600);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--slate-600);
    line-height: 1.75;
}

.cta-box {
    background: linear-gradient(135deg, var(--blue-600), var(--blue-700));
    border-radius: 1rem;
    padding: 3rem 2rem;
    color: white;
}

.cta-content h3 {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--blue-100);
    margin-bottom: 2rem;
}

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

.services-section {
    padding: 4rem 0 6rem;
    background: var(--slate-50);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.service-card {
    background: white;
    border-radius: 0.75rem;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border: 1px solid var(--slate-100);
    transition: all 0.3s;
}

.service-card:hover {
    box-shadow: 0 10px 15px rgba(0,0,0,0.1);
}

.service-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 0.75rem;
}

.service-card p {
    color: var(--slate-600);
    line-height: 1.75;
}

.section-action {
    text-align: center;
}

.quote-section {
    padding: 5rem 0;
    background: var(--slate-50);
}

.quote-form-container {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    border: 1px solid var(--slate-200);
}

.success-message {
    text-align: center;
    padding: 3rem;
    border: 2px solid var(--green-200);
    border-radius: 1rem;
}

.success-message svg {
    color: var(--green-600);
    margin: 0 auto 1.5rem;
}

.success-message h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--slate-900);
    margin-bottom: 1rem;
}

.success-message p {
    font-size: 1.125rem;
    color: var(--slate-600);
    margin-bottom: 1.5rem;
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--slate-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid var(--slate-300);
    border-radius: 0.5rem;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--blue-600);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: none;
}

.footer {
    background: var(--slate-900);
    color: white;
    padding: 2.5rem 0;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-logo h3 {
    font-size: 1.125rem;
    font-weight: 700;
}

.footer-col p {
    color: var(--slate-400);
    line-height: 1.75;
}

.footer-col h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-links,
.footer-services,
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: var(--slate-400);
    text-decoration: none;
    transition: color 0.3s;
}

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

.footer-services p {
    color: var(--slate-400);
    font-size: 0.875rem;
}

.footer-contact-item {
    display: flex;
    align-items: start;
    gap: 0.5rem;
    color: var(--slate-400);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-contact-item svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.footer-contact-item:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid var(--slate-800);
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
}

.footer-bottom p {
    color: var(--slate-400);
    font-size: 0.875rem;
}

.desktop-only {
    display: none !important;
}

.tablet-desktop-only {
    display: none !important;
}

@media (min-width: 640px) {
    .tablet-desktop-only {
        display: inline !important;
    }

    .hero-features {
        grid-template-columns: repeat(3, 1fr);
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3.75rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }

    .section-header h2 {
        font-size: 2.5rem;
    }

    .cta-content h3 {
        font-size: 2.25rem;
    }
}

@media (min-width: 1024px) {
    .desktop-only {
        display: inline !important;
    }

    .mobile-menu-btn {
        display: none;
    }

    .desktop-nav {
        display: flex;
    }

    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .hero {
        padding: 6rem 0 10rem;
    }

    .features-section,
    .services-section {
        padding: 5rem 0 8rem;
    }
}