n8ngo-landing/style.css
Ricardo Carneiro 719ffbaecd
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feat: landing page inicial do n8ngo
HTML/CSS estático com dark mode, seções hero, como funciona,
features, comparação, free tier e pré-cadastro via Tally.so.
Inclui Dockerfile (nginx:alpine na porta 8070) e pipeline
Gitea para deploy automático em n8ngo.convert-it.online.
2026-04-03 20:50:03 -03:00

714 lines
16 KiB
CSS

/* =============================================
n8ngo — Managed n8n Hosting
style.css
============================================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');
/* ─── Reset & Base ─────────────────────────── */
*, *::before, *::after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
:root {
--bg-base: #0f172a;
--bg-surface: #1e293b;
--bg-elevated: #263248;
--border: #334155;
--border-light: #475569;
--green: #10b981;
--green-dim: #059669;
--cyan: #06b6d4;
--cyan-dim: #0891b2;
--text-primary: #f1f5f9;
--text-secondary: #94a3b8;
--text-muted: #64748b;
--radius-sm: 6px;
--radius-md: 12px;
--radius-lg: 20px;
--transition: 0.2s ease;
}
html {
scroll-behavior: smooth;
font-size: 16px;
}
body {
background-color: var(--bg-base);
color: var(--text-primary);
font-family: 'Inter', system-ui, sans-serif;
line-height: 1.6;
-webkit-font-smoothing: antialiased;
}
a {
color: var(--cyan);
text-decoration: none;
transition: color var(--transition);
}
a:hover { color: var(--green); }
img { max-width: 100%; display: block; }
/* ─── Utilities ─────────────────────────────── */
.container {
width: 100%;
max-width: 1100px;
margin: 0 auto;
padding: 0 1.25rem;
}
.section {
padding: 5rem 0;
}
.section-label {
display: inline-block;
font-size: 0.75rem;
font-weight: 600;
letter-spacing: 0.12em;
text-transform: uppercase;
color: var(--cyan);
margin-bottom: 0.75rem;
}
.section-title {
font-size: clamp(1.75rem, 4vw, 2.5rem);
font-weight: 800;
line-height: 1.2;
color: var(--text-primary);
margin-bottom: 1rem;
}
.section-sub {
font-size: 1.0625rem;
color: var(--text-secondary);
max-width: 600px;
}
/* ─── Fade-in on scroll ─────────────────────── */
.fade-in {
opacity: 0;
transform: translateY(24px);
transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible {
opacity: 1;
transform: none;
}
/* ─── Nav ───────────────────────────────────── */
.nav {
position: sticky;
top: 0;
z-index: 100;
background: rgba(15, 23, 42, 0.85);
backdrop-filter: blur(12px);
-webkit-backdrop-filter: blur(12px);
border-bottom: 1px solid var(--border);
}
.nav-inner {
display: flex;
align-items: center;
justify-content: space-between;
height: 60px;
}
.nav-logo {
font-size: 1.25rem;
font-weight: 800;
color: var(--text-primary);
letter-spacing: -0.02em;
}
.nav-logo span { color: var(--green); }
.nav-cta {
display: inline-flex;
align-items: center;
gap: 0.4rem;
background: var(--green);
color: #0f172a;
font-weight: 700;
font-size: 0.875rem;
padding: 0.5rem 1.1rem;
border-radius: var(--radius-sm);
transition: background var(--transition), transform var(--transition);
}
.nav-cta:hover {
background: var(--green-dim);
color: #0f172a;
transform: translateY(-1px);
}
/* ─── Hero ──────────────────────────────────── */
.hero {
position: relative;
overflow: hidden;
padding: 6rem 0 5rem;
text-align: center;
}
/* Grid background */
.hero::before {
content: '';
position: absolute;
inset: 0;
background-image:
linear-gradient(rgba(6, 182, 212, 0.06) 1px, transparent 1px),
linear-gradient(90deg, rgba(6, 182, 212, 0.06) 1px, transparent 1px);
background-size: 48px 48px;
mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
pointer-events: none;
}
/* Glow orb */
.hero::after {
content: '';
position: absolute;
top: -120px;
left: 50%;
transform: translateX(-50%);
width: 600px;
height: 600px;
background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 65%);
pointer-events: none;
}
.hero-eyebrow {
display: inline-flex;
align-items: center;
gap: 0.5rem;
background: rgba(16, 185, 129, 0.12);
border: 1px solid rgba(16, 185, 129, 0.3);
color: var(--green);
font-size: 0.8125rem;
font-weight: 600;
padding: 0.35rem 0.9rem;
border-radius: 999px;
margin-bottom: 1.75rem;
letter-spacing: 0.02em;
}
.hero-eyebrow .dot {
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--green);
animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
0%, 100% { opacity: 1; transform: scale(1); }
50% { opacity: 0.5; transform: scale(0.7); }
}
.hero-title {
font-size: clamp(2.25rem, 6vw, 3.75rem);
font-weight: 800;
line-height: 1.1;
letter-spacing: -0.03em;
margin-bottom: 1.25rem;
position: relative;
}
.hero-title .highlight {
background: linear-gradient(135deg, var(--green) 0%, var(--cyan) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.hero-sub {
font-size: clamp(1rem, 2.5vw, 1.1875rem);
color: var(--text-secondary);
max-width: 620px;
margin: 0 auto 2.25rem;
line-height: 1.7;
}
.hero-actions {
display: flex;
align-items: center;
justify-content: center;
gap: 1rem;
flex-wrap: wrap;
margin-bottom: 3rem;
}
.btn-primary {
display: inline-flex;
align-items: center;
gap: 0.5rem;
background: linear-gradient(135deg, var(--green) 0%, var(--cyan) 100%);
color: #0f172a;
font-weight: 700;
font-size: 1rem;
padding: 0.8rem 1.75rem;
border-radius: var(--radius-sm);
transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
box-shadow: 0 0 24px rgba(16, 185, 129, 0.3);
}
.btn-primary:hover {
opacity: 0.9;
color: #0f172a;
transform: translateY(-2px);
box-shadow: 0 0 36px rgba(16, 185, 129, 0.45);
}
.btn-secondary {
display: inline-flex;
align-items: center;
gap: 0.5rem;
background: transparent;
color: var(--text-secondary);
font-weight: 600;
font-size: 1rem;
padding: 0.8rem 1.5rem;
border-radius: var(--radius-sm);
border: 1px solid var(--border);
transition: border-color var(--transition), color var(--transition);
}
.btn-secondary:hover {
border-color: var(--border-light);
color: var(--text-primary);
}
/* Domain pill */
.hero-domain {
display: inline-flex;
align-items: center;
gap: 0.65rem;
background: var(--bg-surface);
border: 1px solid var(--border);
border-radius: var(--radius-md);
padding: 0.75rem 1.25rem;
font-family: 'JetBrains Mono', monospace;
font-size: 0.9375rem;
color: var(--text-primary);
animation: float 4s ease-in-out infinite;
}
.hero-domain .domain-part { color: var(--cyan); }
.hero-domain .lock-icon {
color: var(--green);
font-size: 0.875rem;
}
@keyframes float {
0%, 100% { transform: translateY(0); }
50% { transform: translateY(-6px); }
}
/* ─── How it works ──────────────────────────── */
.how {
background: var(--bg-surface);
border-top: 1px solid var(--border);
border-bottom: 1px solid var(--border);
}
.how-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
gap: 2rem;
margin-top: 3rem;
}
.step-card {
position: relative;
background: var(--bg-elevated);
border: 1px solid var(--border);
border-radius: var(--radius-md);
padding: 1.75rem;
transition: border-color var(--transition), transform var(--transition);
}
.step-card:hover {
border-color: var(--border-light);
transform: translateY(-3px);
}
.step-number {
width: 36px;
height: 36px;
border-radius: 50%;
background: linear-gradient(135deg, var(--green), var(--cyan));
color: #0f172a;
font-weight: 800;
font-size: 0.875rem;
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 1rem;
flex-shrink: 0;
}
.step-title {
font-size: 1.0625rem;
font-weight: 700;
margin-bottom: 0.5rem;
color: var(--text-primary);
}
.step-desc {
font-size: 0.9375rem;
color: var(--text-secondary);
line-height: 1.65;
}
/* Connector line between steps (desktop) */
@media (min-width: 768px) {
.how-grid {
position: relative;
}
.how-grid::before {
content: '';
position: absolute;
top: 52px;
left: calc(33.3% - 0px);
right: calc(33.3% - 0px);
height: 1px;
background: linear-gradient(90deg, var(--green), var(--cyan));
opacity: 0.4;
pointer-events: none;
}
}
/* ─── Features / Included ───────────────────── */
.features-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
gap: 1.25rem;
margin-top: 3rem;
}
.feature-card {
background: var(--bg-surface);
border: 1px solid var(--border);
border-radius: var(--radius-md);
padding: 1.5rem 1.75rem;
display: flex;
gap: 1rem;
align-items: flex-start;
transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.feature-card:hover {
border-color: rgba(16, 185, 129, 0.4);
transform: translateY(-2px);
box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
}
.feature-icon {
font-size: 1.5rem;
line-height: 1;
flex-shrink: 0;
margin-top: 0.1rem;
}
.feature-body h3 {
font-size: 1rem;
font-weight: 700;
margin-bottom: 0.35rem;
color: var(--text-primary);
}
.feature-body p {
font-size: 0.9rem;
color: var(--text-secondary);
line-height: 1.6;
}
/* ─── Comparison Table ──────────────────────── */
.comparison {
background: var(--bg-surface);
border-top: 1px solid var(--border);
border-bottom: 1px solid var(--border);
}
.table-wrapper {
overflow-x: auto;
margin-top: 3rem;
border-radius: var(--radius-md);
border: 1px solid var(--border);
}
table {
width: 100%;
border-collapse: collapse;
min-width: 600px;
font-size: 0.9375rem;
}
thead tr {
background: var(--bg-elevated);
}
th {
padding: 1rem 1.25rem;
font-weight: 700;
font-size: 0.875rem;
text-align: center;
color: var(--text-secondary);
border-bottom: 1px solid var(--border);
}
th:first-child { text-align: left; }
th.col-highlight {
color: var(--text-primary);
background: rgba(16, 185, 129, 0.1);
position: relative;
}
th.col-highlight::after {
content: '★ Recomendado';
display: block;
font-size: 0.6875rem;
font-weight: 600;
color: var(--green);
letter-spacing: 0.05em;
margin-top: 0.2rem;
}
td {
padding: 0.875rem 1.25rem;
border-bottom: 1px solid var(--border);
color: var(--text-secondary);
text-align: center;
vertical-align: middle;
}
td:first-child {
text-align: left;
color: var(--text-primary);
font-weight: 500;
}
tr:last-child td { border-bottom: none; }
td.col-highlight {
background: rgba(16, 185, 129, 0.05);
color: var(--text-primary);
font-weight: 600;
}
.check { color: var(--green); font-size: 1.05rem; }
.cross { color: var(--text-muted); }
.partial { color: #f59e0b; }
/* ─── Free section ──────────────────────────── */
.free-box {
background: var(--bg-surface);
border: 1px solid var(--border);
border-left: 3px solid var(--cyan);
border-radius: var(--radius-md);
padding: 2rem 2.25rem;
margin-top: 2rem;
}
.free-box p {
color: var(--text-secondary);
font-size: 0.9375rem;
line-height: 1.7;
margin-bottom: 1.5rem;
}
.steps-list {
list-style: none;
display: flex;
flex-direction: column;
gap: 0.75rem;
margin-bottom: 1.5rem;
}
.steps-list li {
display: flex;
align-items: flex-start;
gap: 0.75rem;
font-size: 0.9375rem;
color: var(--text-secondary);
}
.steps-list .step-num {
width: 24px;
height: 24px;
border-radius: 50%;
background: rgba(6, 182, 212, 0.15);
border: 1px solid rgba(6, 182, 212, 0.3);
color: var(--cyan);
font-size: 0.75rem;
font-weight: 700;
display: flex;
align-items: center;
justify-content: center;
flex-shrink: 0;
margin-top: 0.1rem;
}
.code-block {
display: inline-block;
background: var(--bg-base);
border: 1px solid var(--border);
border-radius: var(--radius-sm);
padding: 0.35rem 0.65rem;
font-family: 'JetBrains Mono', monospace;
font-size: 0.85rem;
color: var(--cyan);
margin: 0.15rem 0;
}
.free-box .tagline {
font-style: italic;
color: var(--text-muted);
font-size: 0.9rem;
border-top: 1px solid var(--border);
padding-top: 1.25rem;
margin-top: 0;
margin-bottom: 0;
}
/* ─── Promo banner — hero ───────────────────── */
.promo-banner {
display: flex;
align-items: center;
gap: 0.65rem;
flex-wrap: wrap;
justify-content: center;
background: linear-gradient(135deg, rgba(16,185,129,0.12), rgba(6,182,212,0.12));
border: 1px solid rgba(16,185,129,0.4);
border-radius: var(--radius-md);
padding: 0.75rem 1.25rem;
font-size: 0.9375rem;
color: var(--text-primary);
margin-bottom: 1.5rem;
max-width: 680px;
margin-left: auto;
margin-right: auto;
line-height: 1.5;
}
.promo-fire { font-size: 1.1rem; flex-shrink: 0; }
.promo-cta-link {
display: inline-block;
background: var(--green);
color: #0f172a;
font-weight: 700;
font-size: 0.8125rem;
padding: 0.3rem 0.8rem;
border-radius: var(--radius-sm);
white-space: nowrap;
transition: background var(--transition), transform var(--transition);
}
.promo-cta-link:hover {
background: var(--green-dim);
color: #0f172a;
transform: translateY(-1px);
}
/* ─── Promo banner — before form ───────────── */
.promo-form-banner {
display: flex;
align-items: flex-start;
gap: 1.1rem;
max-width: 680px;
margin: 2rem auto 0;
background: linear-gradient(135deg, rgba(16,185,129,0.1), rgba(6,182,212,0.07));
border: 1.5px solid rgba(16,185,129,0.45);
border-radius: var(--radius-md);
padding: 1.25rem 1.5rem;
font-size: 0.9375rem;
color: var(--text-secondary);
line-height: 1.6;
}
.promo-form-icon {
font-size: 1.5rem;
flex-shrink: 0;
margin-top: 0.1rem;
}
.promo-form-banner strong { color: var(--text-primary); }
/* ─── Pre-registration ──────────────────────── */
.precadastro {
background: var(--bg-surface);
border-top: 1px solid var(--border);
}
.form-wrapper {
max-width: 680px;
margin: 2.5rem auto 0;
background: #ffffff;
border-radius: var(--radius-lg);
padding: 2rem 2.5rem 1.5rem;
box-shadow: 0 0 0 1px rgba(255,255,255,0.06), 0 24px 64px rgba(0,0,0,0.4);
}
/* ─── Footer ────────────────────────────────── */
.footer {
background: var(--bg-base);
border-top: 1px solid var(--border);
padding: 2.5rem 0;
}
.footer-inner {
display: flex;
flex-direction: column;
align-items: center;
gap: 1rem;
text-align: center;
}
.footer-logo {
font-size: 1.1rem;
font-weight: 800;
color: var(--text-primary);
}
.footer-logo span { color: var(--green); }
.footer-links {
display: flex;
gap: 1.5rem;
flex-wrap: wrap;
justify-content: center;
}
.footer-links a {
font-size: 0.875rem;
color: var(--text-muted);
transition: color var(--transition);
}
.footer-links a:hover { color: var(--text-secondary); }
.footer-disclaimer {
font-size: 0.8125rem;
color: var(--text-muted);
}
/* ─── Responsive ────────────────────────────── */
@media (max-width: 640px) {
.section { padding: 3.5rem 0; }
.hero { padding: 4rem 0 3rem; }
.how-grid,
.features-grid {
grid-template-columns: 1fr;
}
.form-wrapper {
padding: 1.25rem 1rem 0.75rem;
}
.step-card { padding: 1.25rem; }
}
@media (min-width: 768px) {
.footer-inner {
flex-direction: row;
justify-content: space-between;
text-align: left;
}
}