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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Figra - Publication-Quality Figures from Excel</title>
<link rel="icon" href="./assets/figra-icon-32.png" type="image/png">
<meta name="description" content="Create publication-quality scientific figures directly from Excel using R and ggplot2. No coding, no payment required.">
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
line-height: 1.6;
color: #1a1a2e;
background: #fff;
}
/* Hero Section */
.hero {
background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
color: #fff;
padding: 80px 20px;
text-align: center;
}
.hero h1 {
font-size: 3.5rem;
font-weight: 700;
margin-bottom: 16px;
letter-spacing: -1px;
}
.hero .tagline {
font-size: 1.4rem;
opacity: 0.9;
max-width: 600px;
margin: 0 auto 40px;
font-weight: 300;
}
.download-btn {
display: block;
width: fit-content;
margin: 20px auto 0;
background: #e94560;
color: #fff;
padding: 18px 48px;
font-size: 1.1rem;
font-weight: 600;
text-decoration: none;
border-radius: 50px;
transition: all 0.3s ease;
box-shadow: 0 4px 20px rgba(233, 69, 96, 0.4);
cursor: pointer;
}
.download-btn:hover:not(.disabled) {
background: #d63754;
transform: translateY(-2px);
box-shadow: 0 6px 30px rgba(233, 69, 96, 0.5);
}
.download-btn.disabled {
background: #888;
cursor: not-allowed;
box-shadow: none;
opacity: 0.6;
}
.terms-checkbox {
margin-top: 20px;
font-size: 0.95rem;
display: flex;
align-items: center;
justify-content: center;
gap: 8px;
}
.terms-checkbox input {
width: 18px;
height: 18px;
cursor: pointer;
}
.terms-checkbox a {
color: #e94560;
text-decoration: underline;
}
.hero-note {
margin-top: 20px;
font-size: 0.9rem;
opacity: 0.7;
}
/* Container */
.container {
max-width: 1000px;
margin: 0 auto;
padding: 0 20px;
}
/* Section */
section {
padding: 80px 20px;
}
section h2 {
font-size: 2rem;
text-align: center;
margin-bottom: 50px;
color: #1a1a2e;
}
/* Demo Video */
.demo {
background: #fff;
padding: 80px 20px;
text-align: center;
}
.demo h2 {
font-size: 2rem;
color: #1a1a2e;
margin-bottom: 12px;
}
.demo-subtitle {
color: #666;
font-size: 1rem;
margin-bottom: 40px;
}
.demo-grid {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 32px;
max-width: 1000px;
margin: 0 auto;
}
@media (max-width: 680px) {
.demo-grid {
grid-template-columns: 1fr;
}
}
.demo-item {
text-align: center;
}
.demo-item h3 {
font-size: 1.1rem;
color: #1a1a2e;
margin-bottom: 12px;
font-weight: 600;
}
.demo-item p {
font-size: 0.9rem;
color: #666;
margin-top: 12px;
}
.demo-video-wrapper {
border-radius: 12px;
overflow: hidden;
box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12);
border: 1px solid #e8e8e8;
background: #000;
}
.demo-video-wrapper video {
width: 100%;
display: block;
}
/* Features */
.features {
background: #f8f9fa;
}
.feature-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 30px;
max-width: 1000px;
margin: 0 auto;
}
.feature-card {
background: #fff;
padding: 30px;
border-radius: 16px;
box-shadow: 0 4px 20px rgba(0,0,0,0.06);
transition: transform 0.3s ease;
}
.feature-card:hover {
transform: translateY(-5px);
}
.feature-icon {
width: 50px;
height: 50px;
background: linear-gradient(135deg, #e94560, #0f3460);
border-radius: 12px;
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 20px;
font-size: 24px;
}
.feature-card h3 {
font-size: 1.2rem;
margin-bottom: 10px;
color: #1a1a2e;
}
.feature-card p {
color: #666;
font-size: 0.95rem;
}
/* Installation */
.installation {
background: #fff;
}
.steps {
max-width: 700px;
margin: 0 auto;
}
.step {
display: flex;
align-items: flex-start;
margin-bottom: 30px;
}
.step-number {
width: 40px;
height: 40px;
background: linear-gradient(135deg, #e94560, #0f3460);
color: #fff;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-weight: 700;
flex-shrink: 0;
margin-right: 20px;
}
.step-content h3 {
font-size: 1.1rem;
margin-bottom: 5px;
}
.step-content p {
color: #666;
font-size: 0.95rem;
}
.step-content code {
background: #f1f3f4;
padding: 2px 8px;
border-radius: 4px;
font-size: 0.85rem;
}
/* Showcase - What you can make */
.showcase {
background: #fff;
overflow: hidden;
padding: 60px 0;
}
.showcase h2 {
text-align: center;
margin-bottom: 40px;
color: #1a1a2e;
}
.showcase-track {
display: flex;
width: max-content;
animation: scroll-left 40s linear infinite;
}
.showcase-track:hover {
animation-play-state: paused;
}
@keyframes scroll-left {
0% {
transform: translateX(0);
}
100% {
transform: translateX(-50%);
}
}
.showcase-item {
flex-shrink: 0;
width: 320px;
height: 240px;
margin: 0 20px;
border-radius: 16px;
overflow: hidden;
box-shadow: 0 8px 30px rgba(0,0,0,0.1);
opacity: 0.85;
transition: opacity 0.3s ease, transform 0.3s ease;
}
.showcase-item:hover {
opacity: 1;
transform: scale(1.05);
}
.showcase-item img {
width: 100%;
height: 100%;
object-fit: contain;
background: #fff;
}
/* Templates */
.templates {
background: #f8f9fa;
padding: 80px 20px;
}
.templates h2 {
text-align: center;
margin-bottom: 16px;
color: #1a1a2e;
}
.templates-intro {
text-align: center;
color: #666;
margin-bottom: 40px;
max-width: 600px;
margin-left: auto;
margin-right: auto;
}
.template-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
gap: 24px;
max-width: 1000px;
margin: 0 auto;
}
.template-card {
background: #fff;
border-radius: 12px;
overflow: hidden;
text-align: center;
transition: transform 0.3s ease, box-shadow 0.3s ease;
text-decoration: none;
display: block;
}
.template-card:hover {
transform: translateY(-5px);
box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}
.template-card img {
width: 100%;
height: 200px;
object-fit: contain;
background: #fff;
padding: 10px;
}
.template-card p {
padding: 14px;
margin: 0;
font-weight: 500;
}
/* FAQ */
.faq {
background: #fff;
padding: 80px 20px;
}
.faq h2 {
text-align: center;
margin-bottom: 40px;
color: #1a1a2e;
}
.faq-list {
max-width: 700px;
margin: 0 auto;
}
.faq-item {
margin-bottom: 24px;
padding-bottom: 24px;
border-bottom: 1px solid #eee;
}
.faq-item:last-child {
border-bottom: none;
}
.faq-item h3 {
font-size: 1.1rem;
color: #1a1a2e;
margin-bottom: 8px;
}
.faq-item p {
color: #666;
font-size: 0.95rem;
line-height: 1.6;
color: #333;
background: #f8f9fa;
}
/* CTA */
.cta {
background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
color: #fff;
text-align: center;
}
.cta h2 {
color: #fff;
margin-bottom: 20px;
}
.cta p {
opacity: 0.8;
margin-bottom: 30px;
}
/* Footer */
footer {
background: #1a1a2e;
color: #fff;
padding: 40px 20px;
text-align: center;
}
.footer-links {
display: flex;
justify-content: center;
gap: 30px;
margin-bottom: 20px;
flex-wrap: wrap;
}
.footer-links a {
color: #fff;
text-decoration: none;
opacity: 0.8;
transition: opacity 0.3s;
}
.footer-links a:hover {
opacity: 1;
}
.copyright {
opacity: 0.5;
font-size: 0.85rem;
}
/* Three-dot nav menu */
.nav-menu { position: fixed; top: 14px; right: 16px; z-index: 200; }
.nav-dots { background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3); color: #fff; font-size: 1.3rem; cursor: pointer; padding: 4px 10px; border-radius: 8px; line-height: 1; letter-spacing: 2px; backdrop-filter: blur(4px); }
.nav-dots:hover { background: rgba(255,255,255,0.25); }
.nav-dropdown { display: none; position: absolute; right: 0; top: 40px; background: #fff; border-radius: 10px; box-shadow: 0 8px 30px rgba(0,0,0,0.18); min-width: 180px; overflow: hidden; }
.nav-dropdown.open { display: block; }
.nav-dropdown a { display: block; padding: 11px 18px; color: #1a1a2e; text-decoration: none; font-size: 0.9rem; border-bottom: 1px solid #f0f0f0; }
.nav-dropdown a:last-child { border-bottom: none; }
.nav-dropdown a:hover { background: #f5f8ff; color: #4C78A8; }
/* Responsive */
@media (max-width: 600px) {
.hero h1 { font-size: 2.5rem; }
.hero .tagline { font-size: 1.1rem; }
.download-btn { padding: 16px 36px; }
section { padding: 60px 20px; }
}
</style>
</head>
<body>
<!-- Nav menu -->
<div class="nav-menu">
<button class="nav-dots" onclick="document.getElementById('navDropdown').classList.toggle('open')" aria-label="Menu">⋮</button>
<div class="nav-dropdown" id="navDropdown">
<a href="./index.html">Home</a>
<a href="./news.html">Developer Notes</a>
<a href="./support.html">Support</a>
<a href="./issues.html">Known Issues</a>
<a href="./packages.html">R Packages</a>
<a href="./terms.html">Terms of Use</a>
<a href="./privacy.html">Privacy Policy</a>
<a href="./donate.html">Donate</a>
</div>
</div>
<!-- Hero -->
<section class="hero">
<div class="container">
<h1>Figra</h1>
<p class="tagline">Create publication-quality scientific figures directly from Excel using R and ggplot2. No coding, no payment required.</p>
<div class="terms-checkbox">
<input type="checkbox" id="agreeTerms">
<label for="agreeTerms">I agree to the <a href="./terms.html">Terms of Use</a> and <a href="./privacy.html">Privacy Policy</a></label>
</div>
<a href="./manifest.xml" class="download-btn disabled" id="downloadBtn" download style="display:none;">Download Figra</a>
<p class="hero-note">Free for everyone (one-time registration required when you first open Figra).</p>
</div>
</section>
<!-- Demo Videos -->
<section class="demo">
<h2>See It in Action</h2>
<p class="demo-subtitle">From Excel data to publication-ready figure in seconds.</p>
<div class="demo-grid">
<div class="demo-item">
<h3>Generate a Figure</h3>
<div class="demo-video-wrapper">
<video autoplay muted loop playsinline poster="" ondblclick="this.requestFullscreen&&this.requestFullscreen()" style="cursor:zoom-in;">
<source src="./demo_generate.mp4" type="video/mp4">
</video>
</div>
<p>Select your data, choose a chart type, and click Preview.<br><span style="font-size:0.85em;color:#999;">Double-click to enlarge</span></p>
</div>
<div class="demo-item">
<h3>Regenerate a Figure from PNG</h3>
<div class="demo-video-wrapper">
<video autoplay muted loop playsinline poster="" ondblclick="this.requestFullscreen&&this.requestFullscreen()" style="cursor:zoom-in;">
<source src="./demo_load.mp4" type="video/mp4">
</video>
</div>
<p>Data and settings are embedded in the PNG. Reload it anytime to reproduce or edit your figure.<br><span style="font-size:0.85em;color:#999;">Double-click to enlarge</span></p>
</div>
</div>
</section>
<!-- Features -->
<section class="features">
<div class="container">
<h2>Why Figra?</h2>
<div class="feature-grid">
<div class="feature-card">
<div class="feature-icon">📊</div>
<h3>Publication-Ready</h3>
<p>Generate figures that meet journal standards with proper fonts, sizes, and resolution.</p>
</div>
<div class="feature-card">
<div class="feature-icon">💻</div>
<h3>No R Installation</h3>
<p>Powered by WebR technology. R runs directly in your browser - nothing to install.</p>
</div>
<div class="feature-card">
<div class="feature-icon">📈</div>
<h3>Statistical Analysis</h3>
<p>Built-in statistical tests with automatic significance markers and post-hoc analysis.</p>
</div>
<div class="feature-card">
<div class="feature-icon">🔄</div>
<h3>Regenerate from PNG</h3>
<p>Data and settings are embedded in the saved PNG. Reload it anytime to fully reproduce or edit your figure. Avoid social media or image sites that compress files.</p>
</div>
<div class="feature-card">
<div class="feature-icon">📝</div>
<h3>Export R Code</h3>
<p>Learn ggplot2 by exporting reproducible R code for any figure you create.</p>
</div>
<div class="feature-card">
<div class="feature-icon">🚀</div>
<h3>More Coming Soon</h3>
<p>IC50 dose-response curves, scatter plots, and other features are under active development.</p>
</div>
</div>
</div>
</section>
<!-- Showcase - What you can make -->
<section class="showcase">
<h2>What You Can Make with Figra</h2>
<div class="showcase-track">
<!-- First set of images -->
<div class="showcase-item"><img src="./figures/bar_error_dots.png" alt="Bar plot with error bars and dots"></div>
<div class="showcase-item"><img src="./figures/box_dots.png" alt="Box plot with dots"></div>
<div class="showcase-item"><img src="./figures/violin_dots.png" alt="Violin plot"></div>
<div class="showcase-item"><img src="./figures/grouped_bar_error_dots.png" alt="Grouped bar plot with error and dots"></div>
<div class="showcase-item"><img src="./figures/grouped_box_dots.png" alt="Grouped box plot with dots"></div>
<div class="showcase-item"><img src="./figures/line_grouped_stats.png" alt="Grouped line plot with statistics"></div>
<div class="showcase-item"><img src="./figures/grouped_bar_horizontal.png" alt="Horizontal grouped bar plot"></div>
<div class="showcase-item"><img src="./figures/bar_multicomp.png" alt="Bar plot with multiple comparisons"></div>
<div class="showcase-item"><img src="./figures/dose_response.png" alt="Dose response curve"></div>
<div class="showcase-item"><img src="./figures/go_plot.png" alt="Gene Ontology plot"></div>
<!-- Duplicate set for seamless loop -->
<div class="showcase-item"><img src="./figures/bar_error_dots.png" alt="Bar plot with error bars and dots"></div>
<div class="showcase-item"><img src="./figures/box_dots.png" alt="Box plot with dots"></div>
<div class="showcase-item"><img src="./figures/violin_dots.png" alt="Violin plot"></div>
<div class="showcase-item"><img src="./figures/grouped_bar_error_dots.png" alt="Grouped bar plot with error and dots"></div>
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