:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --accent: #10b981;
    --warning: #f59e0b;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border: #e5e7eb;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
}

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

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

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

/* NAVIGATION - Using default header styles from styles.css */
/* Removed custom navbar styles to use the default header design */

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

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--primary);
}

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

.nav-links a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

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

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    transition: all 0.3s;
}

/* PROGRESS BAR - EIN HERO */
.progress-section {
    position: relative;
    min-height: 400px;
    background: 
        linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
        url('https://images.unsplash.com/photo-1554224155-8d04cb21cd6c?w=1920&q=80') center/cover no-repeat;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 80px 0;
}

.progress-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 1;
}

.progress-section .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.ein-hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.ein-hero-title {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
    line-height: 1;
}

.ein-title-line {
    font-size: 64px;
    font-weight: 800;
    color: #ffffff;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    letter-spacing: 2px;
    display: block;
    line-height: 1.1;
}

@media (max-width: 968px) {
    .progress-section {
        min-height: 350px;
        padding: 60px 0;
        background-attachment: scroll;
    }

    .ein-title-line {
        font-size: 48px;
    }
}

@media (max-width: 640px) {
    .progress-section {
        min-height: 300px;
        padding: 50px 0;
    }

    .ein-title-line {
        font-size: 36px;
        letter-spacing: 1px;
    }
}

/* HERO - EIN INFO SECTION */
.hero {
    background: #3d5a6b;
    padding: 80px 0;
}

.ein-info-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: flex-start;
}

.ein-info-text {
    color: white;
}

.ein-info-text h2 {
    font-size: 36px;
    font-weight: 800;
    color: white;
    margin-bottom: 20px;
    line-height: 1.3;
}

.ein-info-text .highlight-ein {
    color: #0ea5e9;
    font-weight: 800;
}

.ein-intro {
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 24px;
}

.challenges-title {
    font-size: 16px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

.challenges-list {
    list-style: none;
    margin-bottom: 24px;
    padding-left: 0;
}

.challenges-list li {
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
}

.challenges-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #0ea5e9;
    font-weight: 700;
    font-size: 20px;
}

.ein-footer {
    font-size: 15px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.btn-get-started-ein {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    background: #0ea5e9;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-get-started-ein:hover {
    background: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.btn-get-started-ein i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.btn-get-started-ein:hover i {
    transform: translateX(4px);
}

.ein-info-images {
    position: relative;
}

.ein-image-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.ein-image-grid img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.ein-img-1 {
    grid-column: span 2;
}

@media (max-width: 968px) {
    .ein-info-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .ein-info-text h2 {
        font-size: 28px;
    }

    .ein-intro,
    .challenges-list li,
    .ein-footer {
        font-size: 14px;
    }
}

@media (max-width: 640px) {
    .hero {
        padding: 60px 0;
    }

    .ein-info-text h2 {
        font-size: 24px;
        margin-bottom: 16px;
    }

    .ein-image-grid {
        grid-template-columns: 1fr;
    }

    .ein-img-1 {
        grid-column: span 1;
    }
}

/* PACKAGES - INTERNATIONAL FILING SERVICE */
.packages-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #bae6fd 0%, #e0f2fe 100%);
}

.international-main-title {
    font-size: 48px;
    font-weight: 800;
    text-align: center;
    color: #1e3a8a;
    margin-bottom: 60px;
}

.international-content-wrapper {
    background: var(--bg-white);
    border-radius: 24px;
    padding: 60px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.international-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: flex-start;
}

.international-text {
    display: flex;
    flex-direction: column;
}

.international-intro {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 24px;
}

.service-benefits-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.service-benefits-list {
    list-style: none;
    margin-bottom: 24px;
    padding-left: 0;
}

.service-benefits-list li {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 12px;
    padding-left: 24px;
    position: relative;
}

.service-benefits-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #0ea5e9;
    font-weight: 700;
    font-size: 20px;
}

.international-footer {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 32px;
}

.btn-get-started-international {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    background: #0ea5e9;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
    width: fit-content;
}

.btn-get-started-international:hover {
    background: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.btn-get-started-international i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.btn-get-started-international:hover i {
    transform: translateX(4px);
}

.international-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.international-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

@media (max-width: 968px) {
    .international-main-title {
        font-size: 36px;
        margin-bottom: 40px;
    }

    .international-content-wrapper {
        padding: 40px 30px;
    }

    .international-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 640px) {
    .international-main-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .international-content-wrapper {
        padding: 30px 20px;
        border-radius: 16px;
    }

    .international-intro,
    .international-footer {
        font-size: 15px;
    }

    .service-benefits-title {
        font-size: 17px;
    }

    .service-benefits-list li {
        font-size: 15px;
    }
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.package-card {
    background: var(--bg-white);
    border: 3px solid var(--border);
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
}

.package-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.package-card.featured {
    border-color: var(--primary);
    transform: scale(1.05);
}

.package-card.featured:hover {
    transform: scale(1.05) translateY(-8px);
}

.popular-badge {
    position: absolute;
    top: -16px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.package-header {
    text-align: center;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--border);
    margin-bottom: 24px;
}

.package-header h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.package-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 8px;
}

.currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-light);
}

.amount {
    font-size: 56px;
    font-weight: 800;
    color: var(--text-dark);
}

.processing-time {
    color: var(--accent);
    font-weight: 600;
    font-size: 14px;
}

.package-features {
    margin-bottom: 24px;
    flex-grow: 1;
}

.package-features h4 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.package-features ul {
    list-style: none;
}

.package-features li {
    padding: 10px 0;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    border-bottom: 1px solid var(--bg-light);
}

.check {
    color: var(--accent);
    font-weight: 700;
    font-size: 18px;
    flex-shrink: 0;
}

.package-best-for {
    background: var(--bg-light);
    padding: 16px;
    border-radius: 10px;
    margin-bottom: 24px;
}

.package-best-for strong {
    display: block;
    margin-bottom: 8px;
    color: var(--text-dark);
}

.package-best-for p {
    color: var(--text-light);
    font-size: 14px;
    line-height: 1.6;
}

.btn-select {
    width: 100%;
    padding: 16px;
    background: var(--bg-light);
    color: var(--text-dark);
    border: 2px solid var(--border);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-select:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: translateY(-2px);
}

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

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

/* RENEWAL */
.renewal-section {
    padding: 60px 0;
    background: var(--bg-white);
}

.section-title {
    font-size: 32px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 16px;
    color: var(--text-dark);
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 40px;
}

.renewal-card {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-radius: 16px;
    padding: 40px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 40px;
    align-items: center;
}

.renewal-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

.renewal-content p {
    color: var(--text-dark);
    margin-bottom: 20px;
    line-height: 1.7;
}

.renewal-features {
    list-style: none;
}

.renewal-features li {
    padding: 8px 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.renewal-pricing {
    text-align: center;
}

.renewal-price {
    margin-bottom: 20px;
}

.renewal-price span {
    display: block;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 8px;
}

.renewal-price strong {
    font-size: 48px;
    font-weight: 800;
    color: var(--text-dark);
}

.btn-renewal {
    padding: 14px 32px;
    background: var(--text-dark);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-renewal:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

/* COMPARISON TABLE */
.comparison-section {
    padding: 60px 0;
}

.comparison-table-wrapper {
    overflow-x: auto;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.comparison-table thead {
    background: var(--primary);
    color: white;
}

.comparison-table th {
    padding: 20px;
    text-align: left;
    font-weight: 700;
}

.comparison-table td {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.comparison-table tbody tr:hover {
    background: var(--bg-light);
}

.featured-col {
    background: #dbeafe !important;
}

.check-icon {
    color: var(--accent);
    font-weight: 700;
    font-size: 20px;
}

.cross-icon {
    color: var(--text-light);
    font-size: 20px;
}

/* WHY CHOOSE US */
.why-choose-section {
    padding: 60px 0;
    background: var(--bg-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
}

.benefit-card {
    text-align: center;
    padding: 32px 24px;
    background: var(--bg-light);
    border-radius: 16px;
    transition: all 0.3s;
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.benefit-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.benefit-card h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text-dark);
}

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

/* FAQ */
.faq-section {
    padding: 60px 0;
    background: var(--bg-light);
}

.faq-grid {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-white);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 16px;
    cursor: pointer;
    transition: all 0.3s;
}

.faq-item:hover {
    box-shadow: var(--shadow);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.faq-question h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
}

.faq-icon {
    font-size: 24px;
    color: var(--primary);
    transition: transform 0.3s;
    flex-shrink: 0;
}

.faq-item.open .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    display: none;
    padding-top: 16px;
    margin-top: 16px;
    border-top: 1px solid var(--border);
}

.faq-item.open .faq-answer {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

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

/* CTA */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary) 0%, #8b5cf6 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 32px;
}

.cta-features {
    display: flex;
    gap: 40px;
    justify-content: center;
    margin-bottom: 32px;
    flex-wrap: wrap;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.cta-icon {
    font-size: 20px;
}

.btn-cta {
    padding: 18px 48px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-cta:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
}

/* FOOTER */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 60px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 16px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    margin-bottom: 16px;
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-section a:hover {
    color: var(--accent);
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s;
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom p {
    margin-bottom: 8px;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s;
}

.footer-bottom a:hover {
    color: var(--accent);
}

/* RESPONSIVE */
@media (max-width: 968px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--bg-white);
        width: 100%;
        padding: 20px;
        box-shadow: var(--shadow-lg);
        transition: left 0.3s;
    }

    .nav-links.active {
        left: 0;
    }

    .progress-bar {
        flex-direction: column;
        gap: 16px;
    }

    .progress-line {
        width: 2px;
        height: 40px;
        margin: 0;
    }

    .hero-content h1 {
        font-size: 32px;
    }

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

    .package-card.featured {
        transform: scale(1);
    }

    .renewal-card {
        grid-template-columns: 1fr;
    }

    .comparison-table {
        font-size: 14px;
    }

    .cta-content h2 {
        font-size: 32px;
    }

    .cta-features {
        flex-direction: column;
        gap: 16px;
    }
}

@media (max-width: 640px) {
    .hero-content h1 {
        font-size: 28px;
    }

    .package-price .amount {
        font-size: 48px;
    }
}


/* FILING EXPRESS SERVICES SECTION */
.services-main-title {
    font-size: 48px;
    font-weight: 800;
    text-align: left;
    color: #1e3a8a;
    margin-top: 80px;
    margin-bottom: 50px;
}

.services-main-title .highlight-brand {
    color: #0ea5e9;
    font-weight: 800;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.service-card {
    background: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.5);
}

.service-icon {
    font-size: 48px;
    color: white;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 20px;
    font-weight: 700;
    color: white;
    margin: 0;
    line-height: 1.3;
}

.services-footer-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-light);
    text-align: left;
    margin-bottom: 32px;
    max-width: 900px;
}

.btn-get-started-services {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 32px;
    background: #0ea5e9;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-get-started-services:hover {
    background: #0284c7;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.btn-get-started-services i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.btn-get-started-services:hover i {
    transform: translateX(4px);
}

@media (max-width: 968px) {
    .services-main-title {
        font-size: 36px;
        margin-top: 60px;
        margin-bottom: 40px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 640px) {
    .services-main-title {
        font-size: 28px;
        margin-top: 40px;
        margin-bottom: 30px;
    }

    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .service-card {
        padding: 32px 24px;
    }

    .service-icon {
        font-size: 40px;
        margin-bottom: 16px;
    }

    .service-card h3 {
        font-size: 18px;
    }

    .services-footer-text {
        font-size: 15px;
    }
}