/* ============================================================
   EulClavie — Custom Software & Web Scraping
   Argus-style dark theme, EulClavie orange accent
   ============================================================ */

:root {
  --bg: #060a10;
  --bg2: #0a0f18;
  --surface: #0d1320;
  --surface-2: #111a2b;
  --surface-3: #162035;
  --border: #1a2540;
  --border-light: #243358;
  --text: #d8e0ed;
  --text-dim: #a0aec0;
  --text-muted: #6e809c;
  --accent: #f05a28;
  --accent-light: #ff8044;
  --accent-dim: rgba(240, 90, 40, 0.10);
  --accent-glow: rgba(240, 90, 40, 0.22);
  --green: #10b981;
  --green-dim: rgba(16, 185, 129, 0.10);
  --amber: #f59e0b;
  --amber-dim: rgba(245, 158, 11, 0.10);
  --red: #ef4444;
  --cyan: #22d3ee;
  --cyan-dim: rgba(34, 211, 238, 0.08);
  --purple: #a78bfa;
  --purple-dim: rgba(167, 139, 250, 0.10);
  --gold: #d4a017;
  --mono: 'JetBrains Mono', monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- Nav ---------- */
.sitenav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(6, 10, 16, 0.92); border-bottom: 1px solid var(--border);
  padding: 0 32px; backdrop-filter: blur(12px);
}
.sitenav-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; justify-content: space-between;
}
.sitenav-logo {
  font-family: var(--mono); font-weight: 700; font-size: 14px;
  color: var(--text); padding: 12px 0;
  display: flex; align-items: center; gap: 10px;
}
.sitenav-logo img {
  width: 30px; height: 30px; border-radius: 50%;
  background: #fff; padding: 2px;
}
.sitenav-logo span { color: var(--accent); }
.sitenav-links { display: flex; gap: 4px; }
.sitenav-link {
  padding: 18px; color: var(--text-dim);
  font-size: 13px; font-weight: 500; border-bottom: 2px solid transparent; transition: all 0.2s;
}
.sitenav-link:hover { color: var(--text); }
.sitenav-link.active { color: var(--accent); border-bottom-color: var(--accent); }
.nav-toggle { display: none; background: none; border: 0; color: var(--text); font-size: 1.5rem; cursor: pointer; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; padding: 13px 28px; border-radius: 8px;
  font-size: 14px; font-weight: 600; font-family: 'DM Sans', sans-serif;
  border: 1px solid transparent; cursor: pointer; transition: all 0.2s;
}
.btn-primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 0 24px var(--accent-glow);
}
.btn-primary:hover { background: var(--accent-light); transform: translateY(-1px); }
.btn-secondary {
  background: var(--surface-2); color: var(--text); border-color: var(--border-light);
}
.btn-secondary:hover { background: var(--surface-3); border-color: var(--text-muted); }

/* ---------- Hero ---------- */
.hero {
  text-align: center;
  padding: 90px 32px 64px;
  background:
    radial-gradient(700px 340px at 50% -10%, var(--accent-dim), transparent 65%),
    linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
}
.hero-tag {
  font-family: var(--mono); font-size: 11px;
  text-transform: uppercase; letter-spacing: 2.5px; color: var(--accent);
  margin-bottom: 20px;
}
.hero h1 {
  font-family: 'Outfit', sans-serif; font-size: clamp(2.2rem, 5.4vw, 3.4rem);
  font-weight: 700; line-height: 1.12; letter-spacing: -0.02em; margin-bottom: 20px;
}
.hero h1 .accent { color: var(--accent); }
.hero p {
  max-width: 620px; margin: 0 auto 36px; color: var(--text-dim); font-size: 1.08rem;
}
.hero-ctas { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ---------- Stats bar ---------- */
.stats-bar {
  display: grid; grid-template-columns: repeat(4, 1fr);
  max-width: 1100px; margin: 0 auto; padding: 0 32px;
  border-bottom: 1px solid var(--border);
}
.stat { text-align: center; padding: 28px 12px; border-left: 1px solid var(--border); }
.stat:first-child { border-left: 0; }
.stat-value {
  font-family: var(--mono); font-size: 1.5rem; font-weight: 700; color: var(--accent);
}
.stat-label { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-top: 4px; }

/* ---------- Content sections ---------- */
.content { max-width: 1100px; margin: 0 auto; padding: 0 32px; }
.content-section { padding: 72px 0; border-bottom: 1px solid var(--border); }
.content-section:last-child { border-bottom: 0; }
.section-tag {
  font-family: var(--mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: 2.5px; color: var(--accent); margin-bottom: 12px;
}
.section-title {
  font-family: 'Outfit', sans-serif; font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 700; letter-spacing: -0.01em; margin-bottom: 10px; color: var(--text);
}
.section-desc { color: var(--text-dim); max-width: 560px; margin-bottom: 42px; }

/* ---------- Feature cards ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 28px 26px; transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.feature:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: 0 8px 30px rgba(0,0,0,0.4); }
.feature-icon {
  display: inline-block; font-family: var(--mono); font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 1.5px;
  color: var(--accent); background: var(--accent-dim);
  border: 1px solid var(--accent-glow); border-radius: 6px;
  padding: 5px 10px; margin-bottom: 16px;
}
.feature h3 { font-family: 'Outfit', sans-serif; font-size: 1.08rem; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.feature p { font-size: 0.9rem; color: var(--text-dim); }

/* ---------- Steps ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 26px 22px;
}
.step-num {
  font-family: var(--mono); font-size: 1.6rem; font-weight: 700;
  color: var(--accent); margin-bottom: 12px;
}
.step h4 { font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.step p { font-size: 0.86rem; color: var(--text-dim); }

/* ---------- Dot list (capabilities / data types) ---------- */
.data-types { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.data-type {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px;
  padding: 22px;
}
.data-type-dot {
  flex: 0 0 auto; width: 10px; height: 10px; border-radius: 50%; margin-top: 7px;
  box-shadow: 0 0 12px currentColor;
}
.data-type h4 { font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.data-type p { font-size: 0.88rem; color: var(--text-dim); }

/* ---------- Product spotlight (Argus) ---------- */
.spotlight {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center;
  background: linear-gradient(140deg, var(--surface-2), var(--surface));
  border: 1px solid var(--border-light); border-radius: 16px; padding: 44px;
}
.spotlight-tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase;
  color: var(--gold); margin-bottom: 14px;
}
.spotlight h3 { font-family: 'Outfit', sans-serif; font-size: 1.5rem; font-weight: 700; margin-bottom: 12px; }
.spotlight p { color: var(--text-dim); font-size: 0.95rem; margin-bottom: 22px; }
.terminal {
  background: #04070c; border: 1px solid var(--border); border-radius: 10px;
  font-family: var(--mono); font-size: 12px; overflow: hidden;
}
.terminal-bar {
  display: flex; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--border);
}
.terminal-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--surface-3); }
.terminal-bar i:first-child { background: var(--red); }
.terminal-bar i:nth-child(2) { background: var(--amber); }
.terminal-bar i:nth-child(3) { background: var(--green); }
.terminal-body { padding: 16px; line-height: 1.9; color: var(--text-dim); }
.terminal-body .c-green { color: var(--green); }
.terminal-body .c-accent { color: var(--accent-light); }
.terminal-body .c-muted { color: var(--text-muted); }

/* ---------- Quotes ---------- */
.quotes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.quote {
  background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 26px;
}
.quote p { color: var(--text); font-size: 0.95rem; margin-bottom: 18px; }
.quote p::before { content: "“"; color: var(--accent); font-weight: 700; }
.quote p::after { content: "”"; color: var(--accent); font-weight: 700; }
.quote .who { font-family: var(--mono); font-size: 12px; color: var(--text-muted); }
.quote .who b { color: var(--text-dim); font-weight: 600; }

/* ---------- CTA section ---------- */
.cta-section {
  text-align: center; padding: 80px 32px;
  background:
    radial-gradient(600px 280px at 50% 110%, var(--accent-dim), transparent 65%),
    var(--bg2);
  border-top: 1px solid var(--border);
}
.cta-section h2 { font-family: 'Outfit', sans-serif; font-size: clamp(1.6rem, 3.4vw, 2.3rem); font-weight: 700; margin-bottom: 12px; }
.cta-section > p { color: var(--text-dim); margin-bottom: 30px; }
.cta-ctas { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: 72px 32px 56px; border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg2) 0%, var(--bg) 100%);
}
.page-hero-inner { max-width: 1100px; margin: 0 auto; }
.page-hero h1 { font-family: 'Outfit', sans-serif; font-size: clamp(1.9rem, 4.2vw, 2.8rem); font-weight: 700; letter-spacing: -0.02em; margin-bottom: 14px; }
.page-hero p { color: var(--text-dim); max-width: 620px; font-size: 1.05rem; }

/* ---------- About ---------- */
.acronym { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.acronym .cell {
  background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--accent);
  border-radius: 12px; padding: 24px;
}
.acronym .cell b { font-family: 'Outfit', sans-serif; display: block; color: var(--text); margin-bottom: 6px; }
.acronym .cell p { font-size: 0.88rem; color: var(--text-dim); }

.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.mv {
  border-radius: 12px; padding: 32px; border: 1px solid var(--border); background: var(--surface);
}
.mv.vision { border-color: var(--accent-glow); background: linear-gradient(140deg, var(--surface-2), var(--surface)); }
.mv h3 { font-family: 'Outfit', sans-serif; font-size: 1.2rem; margin-bottom: 10px; }
.mv p { color: var(--text-dim); font-size: 0.95rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
.contact-info h2 { font-family: 'Outfit', sans-serif; font-size: 1.7rem; margin-bottom: 14px; }
.contact-info > p { color: var(--text-dim); margin-bottom: 28px; }
.perks { list-style: none; display: grid; gap: 14px; margin-bottom: 30px; }
.perks li { display: flex; gap: 12px; align-items: center; color: var(--text-dim); font-size: 0.95rem; }
.perks li::before {
  content: ">"; font-family: var(--mono); font-weight: 700; color: var(--accent);
}
.contact-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 34px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 16px; }
.field label {
  display: block; font-family: var(--mono); font-size: 11px; text-transform: uppercase;
  letter-spacing: 1.5px; color: var(--text-muted); margin-bottom: 7px;
}
.field input, .field textarea, .field select {
  width: 100%; padding: 12px 14px; border-radius: 8px;
  border: 1px solid var(--border-light); background: var(--bg2); color: var(--text);
  font-family: 'DM Sans', sans-serif; font-size: 0.95rem; transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-dim);
}
.field textarea { resize: vertical; min-height: 120px; }

/* ---------- Footer ---------- */
.footer {
  text-align: center; padding: 44px 32px; color: var(--text-muted);
  font-family: var(--mono); font-size: 12px; border-top: 1px solid var(--border);
}
.footer a { color: var(--accent); }
.footer-socials { display: flex; justify-content: center; gap: 16px; margin-bottom: 18px; }
.footer-socials a { display: inline-flex; }
.footer-socials svg { width: 18px; height: 18px; fill: var(--text-muted); transition: fill 0.2s; }
.footer-socials a:hover svg { fill: var(--accent); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .spotlight { grid-template-columns: 1fr; padding: 32px; }
  .contact-grid, .mv-grid, .acronym { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: 0; }
  .stat { border-top: 1px solid var(--border); }
  .stat:first-child, .stat:nth-child(2) { border-top: 0; }
}
@media (max-width: 640px) {
  .sitenav { padding: 0 20px; }
  .sitenav-links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; gap: 0; background: var(--bg2);
    border-bottom: 1px solid var(--border);
  }
  .sitenav-links.open { display: flex; }
  .sitenav-link { padding: 15px 24px; border-bottom: 0; }
  .nav-toggle { display: block; }
  .features, .steps, .data-types, .quotes, .form-row { grid-template-columns: 1fr; }
  .hero { padding: 64px 20px 48px; }
  .content { padding: 0 20px; }
}

/* ---------- Blog ---------- */
.prose { max-width: 760px; }
.prose h2 {
  font-family: 'Outfit', sans-serif; font-size: 1.35rem; font-weight: 600;
  color: var(--text); margin: 38px 0 14px;
}
.prose p { color: var(--text-dim); margin-bottom: 18px; font-size: 1.02rem; line-height: 1.75; }
.prose strong { color: var(--text); }
.prose a { color: var(--accent); }
.prose a:hover { text-decoration: underline; }
.prose ul, .prose ol { margin: 0 0 18px 22px; color: var(--text-dim); }
.prose li { margin-bottom: 8px; line-height: 1.7; }
.prose blockquote {
  border-left: 3px solid var(--accent); background: var(--surface);
  padding: 16px 20px; border-radius: 0 10px 10px 0; margin: 0 0 18px;
  color: var(--text); font-style: italic;
}
.prose .note {
  font-family: var(--mono); font-size: 0.82rem; color: var(--text-muted);
  border: 1px dashed var(--border-light); border-radius: 8px; padding: 12px 16px; margin: 24px 0;
}
.post-meta-line {
  font-family: var(--mono); font-size: 12px; color: var(--text-muted); margin-top: 14px;
}
.post-meta-line span { color: var(--accent); }
a.feature { display: block; }
a.feature h3 { transition: color 0.2s; }
a.feature:hover h3 { color: var(--accent); }
.feature .date {
  font-family: var(--mono); font-size: 11px; color: var(--text-muted); margin-top: 14px; display: block;
}