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

:root {
    --primary-color: #2c5aa0;
    --primary-dark: #1e3f73;
    --secondary-color: #4a90e2;
    --text-dark: #333;
    --text-light: #666;
    --text-lighter: #999;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border-color: #e0e0e0;
    --success-color: #28a745;
    --hover-color: #1e3f73;
}

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;
}

/* Header and Navigation */
header {
    background-color: var(--bg-white);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.logo a {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

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

.nav-menu a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

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

.login-btn {
    background-color: var(--primary-color);
    color: white !important;
    padding: 0.5rem 1.5rem !important;
    border-radius: 4px;
    transition: background-color 0.3s ease;
}

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

.hamburger {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: white;
    color: #666;
    padding: 6rem 0;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

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

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
    line-height: 1.2;
    text-align: left;
    color: #666;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.6;
    text-align: left;
    color: #666;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: visible;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    transform: scale(1.4);
    transform-origin: center;
}

/* Login Form Styles */
.login-form {
    margin-top: 2rem;
    max-width: 100%;
}

.login-form .form-group {
    margin-bottom: 1.25rem;
}

.login-form label {
    display: block;
    color: #666;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.login-form input[type="email"],
.login-form input[type="password"] {
    width: 75%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: white;
    color: var(--text-dark);
    font-size: 1rem;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.login-form input[type="email"]:focus,
.login-form input[type="password"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(44, 90, 160, 0.1);
}

.login-form input[type="email"]::placeholder,
.login-form input[type="password"]::placeholder {
    color: #999;
}

.login-form .form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.login-form .checkbox-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.login-form .checkbox-group span {
    color: #666;
    font-size: 0.9rem;
    cursor: pointer;
}

.login-form .form-options a {
    color: var(--primary-color);
    text-decoration: underline;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.login-form .form-options a:hover {
    color: var(--primary-dark);
}

.login-form button[type="submit"] {
    width: 75%;
    padding: 0.875rem 1.5rem;
    background-color: #ff8400;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    margin-bottom: 1rem;
}

.login-form button[type="submit"]:hover {
    background-color: #e67500;
    transform: translateY(-1px);
}

.login-form button[type="submit"]:active {
    transform: translateY(0);
}

.login-form .signup-button {
    width: 75%;
    padding: 0.875rem 1.5rem;
    background-color: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
    margin-bottom: 1rem;
}

.login-form .signup-button:hover {
    background-color: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.login-form .signup-button:active {
    transform: translateY(0);
}

.login-form .support-link {
    text-align: center;
    margin-top: 0.75rem;
}

.login-form .support-link a {
    color: var(--primary-color);
    text-decoration: underline;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.login-form .support-link a:hover {
    color: var(--primary-dark);
}

.login-form .legal-text {
    margin-top: 1.5rem;
    font-size: 0.75rem;
    color: #666;
    line-height: 1.6;
}

.cta-button {
    display: inline-block;
    background-color: white;
    color: var(--primary-color);
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* Page Header */
.page-header {
    background-color: var(--bg-light);
    padding: 3rem 0;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
}

/* Intro Steps Section */
.intro-steps {
    padding: 4rem 0;
}

.intro-steps h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

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

.step-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.step-number {
    display: inline-block;
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    line-height: 60px;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

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

.step-card p {
    color: var(--text-light);
}

/* About Section */
.about {
    padding: 4rem 0;
    background-color: var(--bg-light);
}

.about h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.lead {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

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

/* Features Section */
.features {
    padding: 4rem 0;
}

.features h2 {
    font-size: 2rem;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--text-dark);
}

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

.feature-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Benefits Section */
.benefits {
    padding: 4rem 0;
    background-color: var(--bg-light);
}

.benefits h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.benefits-list ul {
    list-style: none;
}

.benefits-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
}

.benefits-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* Quickstart Content */
.quickstart-content {
    padding: 3rem 0;
}

.guide-section {
    max-width: 900px;
    margin: 0 auto;
}

.guide-step {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border-color);
}

.guide-step:last-child {
    border-bottom: none;
}

.step-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.step-badge {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    font-weight: 600;
}

.step-header h2 {
    margin: 0;
    color: var(--text-dark);
}

.step-content {
    padding-left: 0;
}

.step-content ol,
.step-content ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.step-content li {
    margin: 0.75rem 0;
    color: var(--text-light);
    line-height: 1.8;
}

.highlight-box {
    background-color: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    padding: 1.5rem;
    margin-top: 1.5rem;
    border-radius: 4px;
}

.help-section {
    margin-top: 4rem;
    padding: 2rem;
    background-color: var(--bg-light);
    border-radius: 8px;
    text-align: center;
}

.help-section h2 {
    margin-bottom: 1rem;
}

.help-section a {
    color: var(--primary-color);
    text-decoration: none;
}

/* Pricing Section */
.pricing-content {
    padding: 3rem 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.pricing-card {
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 2.5rem;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

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

.popular-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.pricing-header h2 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.25rem;
}

.currency {
    font-size: 1.5rem;
}

.amount {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary-color);
}

.period {
    font-size: 1rem;
    color: var(--text-light);
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
}

.features-list li {
    padding: 0.75rem 0;
    color: var(--text-light);
}

.pricing-btn {
    display: block;
    width: 100%;
    padding: 1rem;
    background-color: var(--primary-color);
    color: white;
    text-align: center;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

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

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

.pricing-btn.primary:hover {
    background-color: #218838;
}

.pricing-faq {
    margin-top: 4rem;
}

.pricing-faq h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 2rem;
}

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

.faq-item {
    background-color: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
}

.faq-item h3 {
    margin-bottom: 0.75rem;
    color: var(--text-dark);
}

.faq-item p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Support Section */
.support-content {
    padding: 3rem 0;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.support-card {
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.support-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.support-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.support-card h2 {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.support-card p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

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

.support-card ul li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-light);
}

.support-card ul li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

.support-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

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

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

.faq-list .faq-item {
    margin-bottom: 1.5rem;
}

.contact-section {
    text-align: center;
    padding: 3rem;
    background-color: var(--bg-light);
    border-radius: 8px;
    margin-top: 3rem;
}

.contact-section h2 {
    margin-bottom: 1rem;
}

.contact-section p {
    margin-bottom: 2rem;
    color: var(--text-light);
}

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

.contact-btn {
    padding: 1rem 2rem;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

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

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

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

/* Footer */
footer {
    background-color: var(--text-dark);
    color: white;
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-section p {
    color: rgba(255,255,255,0.8);
    margin: 0;
}

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

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

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

.footer-links span {
    color: rgba(255,255,255,0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
        gap: 1rem;
    }

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

    .hero {
        padding: 3rem 0;
        min-height: auto;
    }

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

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

    .hero-description {
        text-align: center;
        font-size: 1.1rem;
    }

    .hero-image {
        order: -1;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .steps-grid,
    .features-grid,
    .pricing-grid,
    .support-grid {
        grid-template-columns: 1fr;
    }

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

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 2rem 0;
        min-height: auto;
    }

    .hero-content {
        gap: 1.5rem;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .contact-options {
        flex-direction: column;
    }

    .contact-btn {
        width: 100%;
    }
}