rhombic / style.css
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Update test count to 255, fix Paper 2 citation title
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/* ═══ rhombic β€” presentation site ═══
Palette from the 8-Law Weave:
Cubic: #3D3D6B (indaco/indigo)
FCC: #B34444 (mattone/brick red)
Accent: #FF8C42 (arancio/orange)
Azure: #4A90E2
*/
:root {
--cubic: #3D3D6B;
--fcc: #B34444;
--accent: #FF8C42;
--azure: #4A90E2;
--bg: #0a0a12;
--bg-section: #0e0e1a;
--text: #e8e4df;
--text-dim: #9995a0;
--serif: 'Cormorant Garamond', Georgia, serif;
--sans: 'Inter', -apple-system, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
scroll-behavior: smooth;
font-size: 18px;
}
body {
background: var(--bg);
color: var(--text);
font-family: var(--sans);
font-weight: 300;
line-height: 1.7;
-webkit-font-smoothing: antialiased;
}
/* ═══ LAYOUT ═══ */
.section-inner {
max-width: 900px;
margin: 0 auto;
padding: 0 2rem;
}
section {
padding: 5rem 0;
}
section:nth-child(even) {
background: var(--bg-section);
}
h2 {
font-family: var(--serif);
font-weight: 700;
font-size: 2.4rem;
margin-bottom: 1.5rem;
color: var(--text);
letter-spacing: -0.02em;
}
h3 {
font-family: var(--serif);
font-weight: 600;
font-size: 1.3rem;
margin-bottom: 1rem;
color: var(--text-dim);
}
p {
margin-bottom: 1.2rem;
}
a {
color: var(--fcc);
text-decoration: none;
border-bottom: 1px solid transparent;
transition: border-color 0.2s;
}
a:hover { border-bottom-color: var(--fcc); }
strong { font-weight: 500; color: var(--text); }
code {
font-family: 'JetBrains Mono', 'Fira Code', monospace;
font-size: 0.85em;
background: rgba(255,255,255,0.06);
padding: 0.15em 0.4em;
border-radius: 3px;
}
blockquote {
border-left: 3px solid var(--fcc);
padding: 1rem 1.5rem;
margin: 2rem 0;
font-style: italic;
color: var(--text-dim);
}
blockquote cite {
display: block;
margin-top: 0.5rem;
font-style: normal;
font-size: 0.85rem;
color: var(--text-dim);
}
/* ═══ HERO ═══ */
#hero {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
position: relative;
overflow: hidden;
padding: 2rem;
}
.hero-content {
position: relative;
z-index: 2;
text-align: center;
max-width: 700px;
}
#hero h1 {
font-family: var(--serif);
font-weight: 700;
font-size: 3.5rem;
line-height: 1.15;
letter-spacing: -0.03em;
margin-bottom: 1.2rem;
background: linear-gradient(135deg, var(--text) 0%, var(--fcc) 100%);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}
.subtitle {
font-size: 1.2rem;
color: var(--text-dim);
margin-bottom: 2rem;
}
.stat-inline {
color: var(--fcc);
font-weight: 600;
font-size: 1.3em;
}
.hero-links {
display: flex;
gap: 1rem;
justify-content: center;
flex-wrap: wrap;
}
.btn {
display: inline-block;
padding: 0.6rem 1.6rem;
border-radius: 4px;
font-size: 0.9rem;
font-weight: 500;
letter-spacing: 0.02em;
transition: all 0.2s;
border: none;
cursor: pointer;
}
.btn-primary {
background: var(--fcc);
color: white;
}
.btn-primary:hover {
background: #c95555;
border-bottom-color: transparent;
}
.btn-ghost {
background: transparent;
color: var(--text-dim);
border: 1px solid rgba(255,255,255,0.15);
}
.btn-ghost:hover {
border-color: var(--fcc);
color: var(--text);
}
.hero-canvas {
position: absolute;
top: 0; left: 0; right: 0; bottom: 0;
z-index: 1;
opacity: 0.3;
}
/* ═══ SIDE BY SIDE CARDS ═══ */
.side-by-side {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1.5rem;
margin-top: 2rem;
}
.card {
padding: 2rem;
border-radius: 8px;
text-align: center;
border: 1px solid rgba(255,255,255,0.08);
}
.card-cubic {
background: rgba(61, 61, 107, 0.15);
border-color: rgba(61, 61, 107, 0.3);
}
.card-fcc {
background: rgba(179, 68, 68, 0.15);
border-color: rgba(179, 68, 68, 0.3);
}
.card-label {
font-family: var(--serif);
font-weight: 700;
font-size: 1.1rem;
margin-bottom: 0.5rem;
text-transform: uppercase;
letter-spacing: 0.1em;
}
.card-cubic .card-label { color: var(--cubic); }
.card-fcc .card-label { color: var(--fcc); }
.card-stat {
font-family: var(--serif);
font-size: 3.5rem;
font-weight: 700;
line-height: 1;
margin-bottom: 0.3rem;
}
.card-cubic .card-stat { color: var(--cubic); }
.card-fcc .card-stat { color: var(--fcc); }
.card-desc {
font-size: 0.85rem;
color: var(--text-dim);
margin-bottom: 0.2rem;
}
/* ═══ STATS GRID ═══ */
.stats-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 2rem;
margin-top: 1rem;
}
.stat-block {
text-align: center;
padding: 1.5rem;
}
.stat-value {
font-family: var(--serif);
font-weight: 700;
font-size: 2.8rem;
line-height: 1.1;
margin-bottom: 0.5rem;
}
.fcc-color { color: var(--fcc); }
.cubic-color { color: var(--cubic); }
.accent-color { color: var(--accent); }
.stat-label {
font-size: 0.85rem;
color: var(--text-dim);
line-height: 1.4;
}
.stat-context {
font-size: 0.75rem;
opacity: 0.7;
}
/* ═══ AMPLIFICATION CHART ═══ */
.amplification-chart {
margin-top: 3rem;
padding: 2rem;
background: rgba(255,255,255,0.02);
border-radius: 8px;
border: 1px solid rgba(255,255,255,0.06);
}
.amplification-chart h3 {
text-align: center;
margin-bottom: 1.5rem;
}
.chart-bars {
display: flex;
flex-direction: column;
gap: 1.2rem;
}
.chart-row {
display: grid;
grid-template-columns: 100px 1fr;
align-items: center;
gap: 1rem;
}
.chart-label {
font-size: 0.85rem;
color: var(--text-dim);
text-align: right;
}
.bar-pair {
display: flex;
flex-direction: column;
gap: 4px;
}
.bar {
height: 24px;
border-radius: 3px;
display: flex;
align-items: center;
justify-content: flex-end;
padding-right: 8px;
font-size: 0.75rem;
font-weight: 500;
min-width: 50px;
transition: width 0.8s ease-out;
}
.bar-ec { background: var(--cubic); color: rgba(255,255,255,0.8); }
.bar-dw { background: var(--fcc); color: white; }
.chart-legend {
display: flex;
gap: 2rem;
justify-content: center;
margin-top: 1.5rem;
font-size: 0.8rem;
color: var(--text-dim);
}
.legend-ec::before {
content: '';
display: inline-block;
width: 12px; height: 12px;
background: var(--cubic);
border-radius: 2px;
margin-right: 6px;
vertical-align: middle;
}
.legend-dw::before {
content: '';
display: inline-block;
width: 12px; height: 12px;
background: var(--fcc);
border-radius: 2px;
margin-right: 6px;
vertical-align: middle;
}
.legend-base {
font-style: italic;
opacity: 0.6;
}
/* ═══ AGENT / TOOLS ═══ */
.agent-demo {
margin: 2rem 0;
}
.demo-placeholder {
aspect-ratio: 16/9;
background: rgba(255,255,255,0.03);
border: 1px dashed rgba(255,255,255,0.1);
border-radius: 8px;
display: flex;
align-items: center;
justify-content: center;
}
.demo-text {
color: var(--text-dim);
font-style: italic;
}
.tool-grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 1rem;
margin-top: 2rem;
}
.tool-card {
padding: 1.2rem;
background: rgba(255,255,255,0.03);
border-radius: 6px;
border: 1px solid rgba(255,255,255,0.06);
}
.tool-card code {
display: block;
margin-bottom: 0.5rem;
color: var(--fcc);
font-size: 0.85rem;
}
.tool-card p {
font-size: 0.8rem;
color: var(--text-dim);
margin-bottom: 0;
line-height: 1.4;
}
/* ═══ PAPER ARC ═══ */
.paper-arc {
display: flex;
align-items: center;
justify-content: center;
gap: 1rem;
margin-top: 3rem;
flex-wrap: wrap;
}
.arc-step {
text-align: center;
padding: 1.5rem;
background: rgba(255,255,255,0.03);
border-radius: 8px;
border: 1px solid rgba(255,255,255,0.06);
flex: 1;
min-width: 200px;
}
.arc-num {
font-family: var(--serif);
font-weight: 700;
font-size: 1rem;
color: var(--fcc);
margin-bottom: 0.5rem;
}
.arc-q {
font-style: italic;
font-size: 0.85rem;
color: var(--text-dim);
margin-bottom: 0.3rem;
}
.arc-a {
font-weight: 500;
font-size: 0.9rem;
}
.arc-arrow {
font-size: 1.5rem;
color: var(--text-dim);
opacity: 0.4;
}
/* ═══ INSTALL ═══ */
.install-block {
text-align: center;
margin: 2rem 0;
}
.install-cmd {
font-size: 1.3rem;
padding: 1rem 2.5rem;
background: rgba(179, 68, 68, 0.12);
border: 1px solid rgba(179, 68, 68, 0.3);
border-radius: 6px;
display: inline-block;
color: var(--fcc);
}
.install-links {
display: flex;
gap: 2rem;
justify-content: center;
margin-bottom: 3rem;
}
.install-links a {
font-size: 0.9rem;
}
.citation {
margin-top: 2rem;
}
.citation pre {
background: rgba(255,255,255,0.03);
border: 1px solid rgba(255,255,255,0.06);
border-radius: 6px;
padding: 1.5rem;
overflow-x: auto;
font-size: 0.75rem;
line-height: 1.5;
}
.citation pre code {
background: none;
padding: 0;
color: var(--text-dim);
}
/* ═══ FOOTER ═══ */
footer {
padding: 3rem 0;
text-align: center;
border-top: 1px solid rgba(255,255,255,0.06);
}
.footer-brand {
font-family: var(--serif);
font-size: 1.1rem;
margin-bottom: 0.3rem;
}
.footer-meta {
font-size: 0.75rem;
color: var(--text-dim);
}
/* ═══ RESPONSIVE ═══ */
@media (max-width: 768px) {
html { font-size: 16px; }
#hero h1 { font-size: 2.2rem; }
.side-by-side { grid-template-columns: 1fr; }
.stats-grid { grid-template-columns: repeat(2, 1fr); }
.tool-grid { grid-template-columns: 1fr; }
.chart-row {
grid-template-columns: 80px 1fr;
}
.paper-arc { flex-direction: column; }
.arc-arrow { transform: rotate(90deg); }
}
@media (max-width: 480px) {
.stats-grid { grid-template-columns: 1fr; }
.hero-links { flex-direction: column; align-items: center; }
}