/* ==========================================================================
   Freelance Tracker Landing Page Styles
   Professional, trustworthy design for small business owners
   ========================================================================== */

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

:root {
    /* Professional color palette - trustworthy blues and grays */
    --primary-blue: #2563eb;
    --primary-dark: #1e40af;
    --primary-light: #3b82f6;
    --accent-blue: #0ea5e9;

    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    --success-green: #10b981;
    --warning-orange: #f59e0b;

    /* Typography */
    --font-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Spacing */
    --section-padding: 5rem 2rem;
    --container-max: 1200px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-base);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: white;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container
   ========================================================================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navigation
   ========================================================================== */
.navbar {
    background: white;
    border-bottom: 1px solid var(--gray-200);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

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

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

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

.btn-nav {
    background: var(--primary-blue);
    color: white !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

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

/* Buttons
   ========================================================================== */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

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

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

.btn-secondary:hover {
    background: var(--gray-50);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1.125rem 2.5rem;
    font-size: 1.125rem;
}

/* Hero Section
   ========================================================================== */
.hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 6rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--primary-blue);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.hero-badges {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
}

.badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--gray-700);
    font-weight: 500;
    font-size: 0.95rem;
}

.badge svg {
    color: var(--primary-blue);
}

/* Section Headers
   ========================================================================== */
.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.125rem;
    color: var(--gray-600);
}

/* Problem/Solution Section
   ========================================================================== */
.problem-solution {
    padding: var(--section-padding);
    background: white;
}

.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.problem-box,
.solution-box {
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.problem-box {
    background: var(--gray-50);
    border-left: 4px solid var(--gray-400);
}

.solution-box {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-left: 4px solid var(--primary-blue);
}

.problem-box h3,
.solution-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--gray-900);
}

.problem-list,
.solution-list {
    list-style: none;
}

.problem-list li,
.solution-list li {
    padding: 0.75rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--gray-700);
}

.problem-list li::before {
    content: "✕";
    position: absolute;
    left: 0;
    color: var(--gray-500);
    font-weight: bold;
}

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

/* Features Section
   ========================================================================== */
.features {
    padding: var(--section-padding);
    background: var(--gray-50);
}

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

.feature-card {
    background: white;
    padding: 2rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

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

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-blue), var(--accent-blue));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--gray-900);
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.7;
}

/* Pricing Section
   ========================================================================== */
.pricing {
    padding: var(--section-padding);
    background: white;
}

.pricing-card {
    max-width: 500px;
    margin: 0 auto;
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    padding: 3rem;
    text-align: center;
    box-shadow: var(--shadow-xl);
}

.price-tag {
    margin-bottom: 1.5rem;
}

.currency {
    font-size: 2rem;
    color: var(--gray-600);
    vertical-align: super;
}

.amount {
    font-size: 4rem;
    font-weight: 800;
    color: var(--primary-blue);
}

.period {
    display: block;
    font-size: 1rem;
    color: var(--gray-600);
    margin-top: -0.5rem;
}

.pricing-card h3 {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    color: var(--gray-900);
}

.pricing-features {
    list-style: none;
    margin-bottom: 2rem;
    text-align: left;
}

.pricing-features li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--gray-700);
}

.pricing-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-weight: bold;
    font-size: 1.25rem;
}

.pricing-note {
    margin-top: 1.5rem;
    color: var(--gray-600);
    font-size: 0.95rem;
    font-style: italic;
}

/* Contact Section
   ========================================================================== */
.contact {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--gray-700);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

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

.form-status {
    margin-top: 1rem;
    text-align: center;
    font-weight: 500;
}

.form-status.success {
    color: var(--success-green);
}

.form-status.error {
    color: #ef4444;
}

/* Footer
   ========================================================================== */
.footer {
    background: var(--gray-900);
    color: var(--gray-300);
    padding: 2rem;
    text-align: center;
}

.footer-contact {
    margin-top: 0.5rem;
}

.footer a {
    color: var(--primary-light);
    text-decoration: none;
}

.footer a:hover {
    text-decoration: underline;
}

/* Get Started Page Styles
   ========================================================================== */
.get-started-hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    padding: 4rem 2rem;
    text-align: center;
}

.get-started-content h1 {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--gray-600);
}

.steps-section {
    padding: var(--section-padding);
    background: white;
}

.steps-grid {
    display: grid;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.step-card {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    position: relative;
}

.step-number {
    position: absolute;
    top: -1.5rem;
    left: 2.5rem;
    width: 3rem;
    height: 3rem;
    background: var(--primary-blue);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    box-shadow: var(--shadow-lg);
}

.step-card h2 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--gray-900);
}

.step-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

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

.payment-method {
    background: var(--gray-50);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    text-align: center;
}

.payment-icon {
    margin: 0 auto 1rem;
}

.payment-method h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--gray-900);
}

.payment-handle {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.payment-note {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-style: italic;
}

.important-note {
    background: #fef3c7;
    border-left: 4px solid var(--warning-orange);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.important-note svg {
    color: var(--warning-orange);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.processing-info {
    display: grid;
    gap: 1.5rem;
}

.info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.info-item svg {
    color: var(--primary-blue);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.info-item h4 {
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
    color: var(--gray-900);
}

.info-item p {
    color: var(--gray-600);
}

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

.checklist li {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 0.75rem 0;
    color: var(--gray-700);
}

.checklist svg {
    color: var(--success-green);
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.platform-note {
    background: var(--gray-50);
    padding: 1rem;
    border-radius: var(--radius-md);
    text-align: center;
}

.platform-note p {
    color: var(--gray-700);
    margin: 0;
}

.faq-section {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.faq-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--gray-900);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
    color: var(--gray-900);
}

.faq-item p {
    color: var(--gray-600);
    line-height: 1.6;
}

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

.faq-item a:hover {
    text-decoration: underline;
}

.final-cta {
    padding: var(--section-padding);
    background: linear-gradient(135deg, #1e40af 0%, #2563eb 100%);
    text-align: center;
    color: white;
}

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.final-cta p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

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

.final-cta .btn-primary:hover {
    background: var(--gray-100);
}

.cta-subtext {
    margin-top: 1.5rem;
    font-size: 1rem;
    opacity: 0.9;
}

.cta-subtext a {
    color: white;
    text-decoration: underline;
}

/* Responsive Design
   ========================================================================== */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

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

    .hero-badges {
        flex-direction: column;
        gap: 1rem;
    }

    .two-column {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .section-header h2 {
        font-size: 2rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .payment-options {
        grid-template-columns: 1fr;
    }

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

    .container {
        padding: 0 1rem;
    }

    :root {
        --section-padding: 3rem 1rem;
    }
}

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

    .amount {
        font-size: 3rem;
    }

    .nav-links a:not(.btn-nav) {
        display: none;
    }
}