Add error.html — coupon already used page. Single-use keys message + link back to pricing section.

This commit is contained in:
Oliver
2026-06-12 11:45:09 -03:00
parent 7594b9b459
commit 101100bfc0
+347
View File
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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Coupon Used — Derez.ai</title>
<meta name="robots" content="noindex, nofollow" />
<style>
:root {
--bg: #000810;
--bg-card: #010f20;
--bg-inner: #000d1a;
--bg-hover: #001a30;
--border: #0a3060;
--border-hi: rgba(0, 245, 255, 0.45);
--accent: #00f5ff;
--accent-dim: #002535;
--danger: #ff3b3b;
--danger-dim: #3b0000;
--text: #c8f0ff;
--text-muted: #2e6a80;
--radius: 8px;
--radius-card: 18px;
--shadow:
0 0 0 1px rgba(0, 245, 255, 0.25),
0 0 60px rgba(0, 245, 255, 0.12),
0 28px 72px rgba(0, 0, 0, 0.9);
--max-width: 540px;
}
*,
*::before,
*::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
html {
scroll-behavior: smooth;
-webkit-font-smoothing: antialiased;
}
body {
font-family: "Courier New", Courier, monospace;
background: var(--bg);
color: var(--text);
font-size: 14px;
line-height: 1.6;
overflow-x: hidden;
min-height: 100vh;
display: flex;
flex-direction: column;
}
body::before {
content: "";
position: fixed;
inset: 0;
background:
radial-gradient(
ellipse 60% 50% at 25% 30%,
rgba(0, 245, 255, 0.06) 0%,
transparent 70%
),
radial-gradient(
ellipse 50% 60% at 75% 70%,
rgba(0, 200, 255, 0.04) 0%,
transparent 70%
);
pointer-events: none;
z-index: 0;
}
.container {
max-width: var(--max-width);
margin: 0 auto;
padding: 0 24px;
position: relative;
z-index: 1;
}
/* ── Header ────────────────────────────────────────────── */
.site-header {
position: fixed;
top: 0;
left: 0;
right: 0;
z-index: 100;
background: rgba(0, 8, 16, 0.85);
backdrop-filter: blur(14px);
border-bottom: 1px solid var(--border-hi);
}
.site-header .container {
display: flex;
align-items: center;
justify-content: space-between;
height: 60px;
max-width: 1120px;
}
.site-logo {
display: flex;
align-items: center;
flex-shrink: 0;
}
.site-logo:hover {
text-decoration: none;
}
.site-logo-img {
display: block;
height: 34px;
width: auto;
}
.nav-home-link {
padding: 6px 14px;
border-radius: var(--radius);
color: var(--text-muted);
font-size: 13px;
font-weight: 500;
text-decoration: none;
transition: color 0.15s, background 0.15s;
}
.nav-home-link:hover {
color: var(--text);
background: var(--bg-hover);
text-decoration: none;
}
/* ── Error Card ────────────────────────────────────────── */
.error-section {
flex: 1;
display: flex;
align-items: center;
justify-content: center;
padding: 100px 24px 60px;
}
.error-card {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-card);
padding: 48px 40px;
text-align: center;
box-shadow: var(--shadow);
width: 100%;
}
.error-icon {
width: 56px;
height: 56px;
margin: 0 auto 20px;
border-radius: 50%;
background: var(--danger-dim);
border: 1px solid var(--danger);
display: flex;
align-items: center;
justify-content: center;
color: var(--danger);
font-size: 26px;
font-weight: 700;
line-height: 1;
}
.error-card h1 {
font-size: 1.4rem;
font-weight: 700;
letter-spacing: -0.02em;
color: var(--text);
margin-bottom: 16px;
line-height: 1.3;
}
.error-card p {
color: var(--text-muted);
font-size: 14px;
line-height: 1.7;
margin-bottom: 12px;
}
.error-card p strong {
color: var(--text);
}
.error-card .highlight {
color: var(--accent);
}
.error-card .code-sample {
display: inline-block;
background: var(--bg-inner);
border: 1px solid var(--border);
border-radius: 4px;
padding: 3px 10px;
font-size: 13px;
color: var(--accent);
margin: 4px 2px;
}
.divider {
height: 1px;
background: var(--border);
margin: 28px 0;
opacity: 0.5;
}
.btn {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 12px 28px;
border-radius: var(--radius);
border: none;
cursor: pointer;
font-size: 14px;
font-weight: 600;
white-space: nowrap;
text-decoration: none;
transition:
opacity 0.15s,
background 0.15s,
transform 0.1s;
}
.btn:hover {
opacity: 0.85;
text-decoration: none;
}
.btn:active {
transform: scale(0.97);
}
.btn-primary {
background: transparent;
color: #fff;
border: 1px solid var(--accent);
box-shadow:
0 0 8px rgba(0, 245, 255, 0.35),
inset 0 0 8px rgba(0, 245, 255, 0.04);
}
.btn-primary:hover {
background: rgba(0, 245, 255, 0.08);
box-shadow:
0 0 14px rgba(0, 245, 255, 0.5),
inset 0 0 10px rgba(0, 245, 255, 0.06);
}
.btn-ghost {
background: var(--bg-hover);
color: var(--text);
border: 1px solid var(--border);
}
.btn-ghost:hover {
opacity: 0.85;
background: var(--bg-hover);
border-color: var(--border);
}
.btn-block {
width: 100%;
justify-content: center;
}
.btn-group {
display: flex;
flex-direction: column;
gap: 10px;
margin-top: 4px;
}
/* ── Mobile ────────────────────────────────────────────── */
@media (max-width: 600px) {
.error-card {
padding: 36px 24px;
}
.error-card h1 {
font-size: 1.2rem;
}
}
</style>
</head>
<body>
<!-- ═══════════════════════════════════════════════════════════════
HEADER
═══════════════════════════════════════════════════════════════ -->
<header class="site-header">
<div class="container">
<a href="/" class="site-logo">
<img
src="assets/images/logo.svg"
alt="Derez.ai"
width="132"
height="34"
class="site-logo-img"
/>
</a>
<a href="/#pricing" class="nav-home-link">Back to Pricing &rarr;</a>
</div>
</header>
<!-- ═══════════════════════════════════════════════════════════════
ERROR CARD
═══════════════════════════════════════════════════════════════ -->
<section class="error-section">
<div class="container">
<div class="error-card">
<div class="error-icon">!</div>
<h1>This coupon has already been used</h1>
<p>
Coupon codes and discount keys on Derez.ai are
<strong>single-use only</strong>.
Each code can be applied to exactly one purchase.
</p>
<p>
If you&rsquo;ve already used this code, the discount
was applied to your first order and cannot be
reused.
</p>
<div class="divider"></div>
<p>
You can still buy your agent at the regular price
&mdash; no coupon code needed. Just head over to
the <span class="highlight">pricing section</span>,
pick your plan, and check out with Stripe.
</p>
<div class="btn-group">
<a href="/#pricing" class="btn btn-primary btn-block">
Go to Pricing &amp; Buy
</a>
<a href="/" class="btn btn-ghost btn-block">
Back to Homepage
</a>
</div>
</div>
</div>
</section>
</body>
</html>