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

:root {
    --primary: #6c5ce7;
    --primary-dark: #5849c2;
    --accent: #e84393;
    --white: #ffffff;
    --off-white: #fafafa;
    --light-gray: #f1f3f4;
    --border-gray: #e0e0e0;
    --text-dark: #1a1a2e;
    --text-medium: #4a4a68;
    --text-light: #6b7280;
}

body {
    font-family: 'Poppins', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
}

/* Header & Logo */
header {
    padding: 1rem 2rem;
    background: var(--white);
    border-bottom: 1px solid var(--border-gray);
}

.header-nav {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-spacer {
    width: 70px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-login {
    padding: 0.5rem 1.25rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-dark);
    text-decoration: none;
    border: 1px solid var(--border-gray);
    border-radius: 6px;
    transition: background 0.2s ease, border-color 0.2s ease;
    min-width: 70px;
    text-align: center;
}

.btn-login:hover {
    background: var(--off-white);
    border-color: var(--text-light);
}

.logo-icon {
    width: 48px;
    height: auto;
    object-fit: contain;
}

.logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    letter-spacing: -0.5px;
}

/* Main Content */
main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 4rem 2rem;
    margin-bottom: 4rem;
}

.hero h2 {
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    font-weight: 400;
    max-width: 500px;
    margin: 0 auto;
}

/* Features Section */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 5rem;
}

.feature-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-gray);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 1rem;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.feature-card p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* How It Works Section */
.how-it-works {
    margin-bottom: 5rem;
}

.how-it-works h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

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

.step {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--off-white);
    border-radius: 12px;
    border: 1px solid var(--border-gray);
}

.step-number {
    width: 48px;
    height: 48px;
    margin: 0 auto 1.25rem;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
    font-weight: 600;
}

.step h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.step p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* Accordion Section */
.roles {
    margin-bottom: 4rem;
}

.accordion {
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.accordion-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: var(--white);
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: background 0.2s ease;
}

.accordion-header:hover {
    background: var(--off-white);
}

.accordion-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-dark);
}

.accordion-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-light);
    transition: transform 0.3s ease;
    line-height: 1;
}

.accordion-header[aria-expanded="true"] .accordion-icon {
    transform: rotate(45deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-body {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-medium);
    line-height: 1.8;
}

.accordion-body p {
    margin-bottom: 1rem;
}

.accordion-body ol {
    margin: 1rem 0 1rem 1.5rem;
}

.accordion-body li {
    margin-bottom: 0.75rem;
}

.accordion-body li:last-child {
    margin-bottom: 0;
}

.sub-options {
    list-style: none;
    margin: 0.5rem 0 0.75rem 0.25rem;
    padding-left: 1rem;
    border-left: 2px solid var(--border-gray);
}

.sub-options li {
    margin-bottom: 0.4rem;
    font-size: 0.93rem;
    color: var(--text-light);
}

.sub-option-icon {
    width: 20px;
    height: 20px;
    vertical-align: middle;
    margin-right: 0.3rem;
}

/* CTA Section */
.cta {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--text-dark);
    border-radius: 16px;
    color: var(--white);
    margin-bottom: 2rem;
}

.cta h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.cta p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.btn {
    padding: 0.875rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.2s ease, background 0.2s ease;
    display: inline-block;
}

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

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

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

/* Footer */
footer {
    background: var(--white);
    padding: 3rem 1.5rem 2rem;
    border-top: 1px solid var(--border-gray);
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: 3rem;
}

.footer-brand {
    max-width: 320px;
}

.footer-logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 0.75rem;
}

.footer-tagline {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--border-gray);
    border-radius: 8px;
    color: var(--text-light);
    transition: color 0.2s ease, border-color 0.2s ease;
}

.social-link:hover {
    color: var(--primary);
    border-color: var(--primary);
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--text-light);
}

.footer-nav {
    display: flex;
    gap: 4rem;
}

.footer-column h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-column a {
    font-size: 0.875rem;
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* Legal Pages (Privacy Policy & Terms) */
.legal-content {
    max-width: 720px;
    margin: 0 auto;
    padding: 3rem 1.5rem;
}

.legal-content h1 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.legal-content h2 {
    font-size: 1.25rem;
    margin-top: 2.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.legal-content p {
    margin-bottom: 1rem;
    color: var(--text-medium);
    line-height: 1.8;
}

.legal-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-medium);
    line-height: 1.8;
}

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

.legal-content a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

.legal-content a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    color: var(--text-medium);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
}

.back-link:hover {
    color: var(--primary);
}

/* Info Table Styling */
.info-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-gray);
}

.info-table th,
.info-table td {
    padding: 1rem 1.25rem;
    text-align: left;
    border-bottom: 1px solid var(--border-gray);
}

.info-table th {
    background: var(--text-dark);
    color: var(--white);
    font-weight: 600;
    font-size: 0.9rem;
}

.info-table td {
    color: var(--text-medium);
    font-size: 0.9rem;
}

.info-table tr:last-child td {
    border-bottom: none;
}

.info-table tr:hover td {
    background: var(--off-white);
}

.info-table td:nth-child(2),
.info-table td:nth-child(3),
.info-table th:nth-child(2),
.info-table th:nth-child(3) {
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero {
        padding: 3rem 1rem;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .logo-text {
        font-size: 1.5rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
    }

    .how-it-works h2,
    .cta h2 {
        font-size: 1.75rem;
    }

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

    .footer-brand {
        max-width: 100%;
    }

    .footer-nav {
        flex-wrap: wrap;
        gap: 2rem;
    }

    .footer-column {
        min-width: 140px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    /* Legal pages responsive */
    .legal-content {
        padding: 2rem 1rem;
    }

    .legal-content h1 {
        font-size: 1.75rem;
    }

    .legal-content h2 {
        font-size: 1.125rem;
    }

    /* Table responsive */
    .info-table {
        display: block;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .info-table th,
    .info-table td {
        padding: 0.75rem;
        font-size: 0.85rem;
    }
}