/* ════════════════════════════════════════════════════════════
   SCMIQEDGE — shared stylesheet
   Used by every page in /public. Thought-leadership / knowledge
   platform theme — dark, premium, gold accent.
   ════════════════════════════════════════════════════════════ */

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

:root {
  --bg: #0a0a0a;
  --bg2: #111111;
  --bg3: #181818;
  --border: rgba(255,255,255,0.07);
  --border-mid: rgba(255,255,255,0.12);
  --gold: #c9a84c;
  --gold-light: #e8c97a;
  --gold-dim: rgba(201,168,76,0.15);
  --text: #f0ece3;
  --muted: #8a8580;
  --muted2: #5a5650;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --radius: 4px;
  --radius-lg: 8px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 5%;
  height: 72px;
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
.nav-logo {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: var(--text);
  text-decoration: none;
  display: flex; align-items: center; gap: 10px;
}
.nav-logo-badge {
  width: 32px; height: 32px;
  background: var(--gold);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 800; color: #0a0a0a;
  letter-spacing: 0.05em;
}
.nav-links {
  display: flex; align-items: center; gap: 1.75rem;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }

/* hamburger */
.hamburger {
  display: none;
  flex-direction: column; gap: 5px; cursor: pointer; padding: 4px;
}
.hamburger span {
  width: 22px; height: 1.5px; background: var(--text);
  transition: transform 0.3s, opacity 0.3s;
}
.mobile-menu {
  display: none;
  position: fixed; top: 72px; left: 0; right: 0;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 5%;
  flex-direction: column; gap: 1.25rem;
  z-index: 99;
}
.mobile-menu a {
  color: var(--muted); text-decoration: none;
  font-size: 1rem; transition: color 0.2s;
}
.mobile-menu a:hover, .mobile-menu a.active { color: var(--text); }
.mobile-menu.open { display: flex; }

/* ── PAGE HEADER (non-home hero) ── */
.page-header {
  padding: 150px 5% 60px;
  position: relative; overflow: hidden;
}
.page-header .hero-bg-grid,
.hero .hero-bg-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(201,168,76,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,168,76,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.page-header .hero-bg-glow,
.hero .hero-bg-glow {
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,168,76,0.06) 0%, transparent 70%);
  top: -150px; right: -150px;
  pointer-events: none;
}
.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  max-width: 760px;
  margin-bottom: 1rem;
  position: relative;
}
.page-header .hero-sub {
  position: relative;
  max-width: 620px;
}

/* ── HERO (home) ── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 120px 5% 80px;
  position: relative; overflow: hidden;
  gap: 2rem;
}
.hero-content { grid-column: 1; display: flex; flex-direction: column; }
.hero-visual { grid-column: 2; display: flex; align-items: center; justify-content: center; position: relative; }
.hero-stats { grid-column: 1 / -1; }
.hero-label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  display: flex; align-items: center; gap: 10px;
}
.hero-label::before {
  content: '';
  display: block; width: 24px; height: 1px; background: var(--gold);
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.03em;
  color: var(--text);
  max-width: 800px;
  margin-bottom: 1rem;
}
.hero h2.hero-subtitle {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 600;
  color: var(--gold-light);
  max-width: 620px;
  line-height: 1.4;
  margin-bottom: 1.5rem;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--muted);
  font-weight: 300;
  max-width: 540px;
  line-height: 1.75;
  margin-bottom: 2.5rem;
}
.hero-actions {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--gold);
  color: #0a0a0a;
  padding: 0.9rem 2rem;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
  border: none; cursor: pointer;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-primary svg { flex-shrink: 0; }
.btn-ghost {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--muted);
  padding: 0.9rem 1.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--border-mid);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,0.25); }

.hero-stats {
  display: flex; gap: 3rem; margin-top: 4rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat-item { max-width: 260px; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2.25rem; font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-num span { color: var(--gold); }
.stat-label {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 4px;
  letter-spacing: 0.04em;
}

/* ── SECTION BASE ── */
section { padding: 100px 5%; }
.section-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1rem;
  display: flex; align-items: center; gap: 10px;
}
.section-label::before {
  content: ''; display: block; width: 24px; height: 1px; background: var(--gold);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
  color: var(--text);
}
.section-sub {
  font-size: 1rem;
  color: var(--muted);
  max-width: 600px;
  line-height: 1.7;
  font-weight: 300;
}

/* ── TOPICS STRIP ── */
.topics-strip {
  padding: 40px 5%;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
}
.topics-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 2rem; flex-wrap: wrap;
  max-width: 1100px; margin: 0 auto;
}
.topics-label {
  font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted); white-space: nowrap;
}
.topics-items {
  display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap;
}
.topic-pill {
  font-family: var(--font-display);
  font-size: 0.78rem; font-weight: 600;
  color: var(--text);
  letter-spacing: 0.04em;
  background: var(--bg3);
  border: 1px solid var(--border-mid);
  border-radius: 100px;
  padding: 0.4rem 0.9rem;
  transition: color 0.2s, border-color 0.2s;
}
.topic-pill:hover { color: var(--gold); border-color: rgba(201,168,76,0.35); }

/* ── TWO-COLUMN / CALLOUT ── */
.split-section { background: var(--bg2); }
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 4rem;
  align-items: start;
}
.insight-list { list-style: none; }
.insight-list li {
  display: flex; gap: 1rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem; color: var(--muted);
  line-height: 1.6;
}
.insight-list li:first-child { border-top: 1px solid var(--border); }
.insight-icon {
  width: 20px; height: 20px; flex-shrink: 0;
  margin-top: 2px;
  color: var(--gold);
}
.callout-box {
  background: var(--bg3);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  position: sticky; top: 100px;
}
.callout-box h3 {
  font-family: var(--font-display);
  font-size: 1.4rem; font-weight: 700;
  margin-bottom: 1rem; color: var(--text);
}
.callout-box p { color: var(--muted); font-size: 0.95rem; line-height: 1.7; margin-bottom: 1.25rem; }
.callout-box p:last-child { margin-bottom: 0; }
.callout-box .badge {
  display: inline-block;
  background: var(--gold-dim);
  color: var(--gold-light);
  font-size: 0.75rem; letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px; border-radius: 2px;
  margin-bottom: 1.25rem;
}

/* ── CARDS GRID ── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 3.5rem;
}
.cards-grid.cards-grid-2 { grid-template-columns: repeat(2, 1fr); }
.card {
  background: var(--bg2);
  padding: 2.5rem;
  transition: background 0.2s;
  position: relative;
}
.card:hover { background: var(--bg3); }
.card-number {
  font-family: var(--font-display);
  font-size: 0.7rem; letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.card-icon {
  width: 40px; height: 40px;
  background: var(--gold-dim);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--gold);
}
.card h3 {
  font-family: var(--font-display);
  font-size: 1.1rem; font-weight: 700;
  color: var(--text);
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.card p {
  font-size: 0.875rem; color: var(--muted);
  line-height: 1.65;
  margin-bottom: 0.75rem;
}
.card p:last-child { margin-bottom: 0; }
.card-tag {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.72rem; letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.8;
}
.card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 1.25rem;
  font-size: 0.8rem; letter-spacing: 0.04em;
  color: var(--gold);
  text-decoration: none;
  transition: color 0.2s;
}
.card-link:hover { color: var(--gold-light); }

/* checklist inside cards (Tools & Templates) */
.card-checklist {
  list-style: none;
  margin-top: 1rem;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.card-checklist li {
  display: flex; gap: 0.6rem;
  font-size: 0.85rem; color: var(--muted); line-height: 1.6;
}
.card-checklist li::before {
  content: '';
  flex-shrink: 0;
  width: 6px; height: 6px;
  margin-top: 0.55rem;
  border-radius: 50%;
  background: var(--gold);
}

/* ── TIMELINE (Career Journey) ── */
.timeline {
  position: relative;
  margin-top: 3.5rem;
  padding-left: 2.5rem;
  border-left: 1px solid var(--border-mid);
}
.timeline-item { position: relative; padding-bottom: 3.5rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute; left: -2.6rem; top: 0.4rem;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px var(--bg), 0 0 0 5px var(--border-mid);
}
.timeline-label {
  font-family: var(--font-display);
  font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.5rem;
}
.timeline-item h3 {
  font-family: var(--font-display);
  font-size: 1.5rem; font-weight: 700;
  margin-bottom: 0.85rem; color: var(--text);
}
.timeline-item p {
  color: var(--muted); font-size: 0.95rem; line-height: 1.75; margin-bottom: 1rem;
  max-width: 680px;
}
.timeline-item p:last-child { margin-bottom: 0; }

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 5rem;
  align-items: center;
  margin-top: 3.5rem;
}
.about-portrait {
  aspect-ratio: 3/4;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative; overflow: hidden;
}
.about-portrait img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}
.portrait-corner {
  position: absolute; bottom: 1.5rem; left: 1.5rem;
  background: var(--gold);
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
}
.portrait-corner span {
  font-size: 0.75rem; font-weight: 700; color: #0a0a0a;
  letter-spacing: 0.05em; text-transform: uppercase;
}
.about-content h1, .about-content h2 { margin-bottom: 1rem; }
.about-content p {
  font-size: 0.95rem; color: var(--muted); line-height: 1.75;
  margin-bottom: 1.25rem;
}
.credentials {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem;
}
.credential-tag {
  font-size: 0.75rem; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 5px 12px; border-radius: 2px;
}
.linkedin-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 1.5rem; color: var(--gold); font-size: 0.875rem;
  text-decoration: none;
  border: 1px solid rgba(201,168,76,0.3);
  padding: 0.6rem 1.25rem; border-radius: var(--radius);
  transition: background 0.2s;
}
.linkedin-link:hover { background: var(--gold-dim); }

/* ── CTA BAND ── */
.cta-band {
  background: var(--bg3);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 80px 5%;
  text-align: center;
  position: relative; overflow: hidden;
}
.cta-band-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.06) 0%, transparent 65%);
  pointer-events: none;
}
.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800; letter-spacing: -0.03em;
  margin-bottom: 1rem; color: var(--text);
  position: relative;
}
.cta-band p {
  color: var(--muted); font-size: 1rem; font-weight: 300;
  max-width: 480px; margin: 0 auto 2rem;
  position: relative;
}
.cta-band .cta-actions {
  display: flex; align-items: center; justify-content: center; gap: 1rem; flex-wrap: wrap;
  position: relative;
}

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3.5rem;
  align-items: start;
}
.contact-card {
  background: var(--bg3);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.contact-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 700;
  color: var(--text); margin-bottom: 0.75rem;
}
.contact-card p { font-size: 0.9rem; color: var(--muted); line-height: 1.7; margin-bottom: 1.5rem; }
.contact-detail {
  display: flex; align-items: flex-start; gap: 0.75rem;
  margin-bottom: 1rem;
}
.contact-detail-icon {
  width: 32px; height: 32px; flex-shrink: 0;
  background: var(--gold-dim);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
}
.contact-detail-text { font-size: 0.875rem; color: var(--muted); }
.contact-detail-text strong { display: block; color: var(--text); font-size: 0.8rem; margin-bottom: 2px; }
.contact-detail-text a { color: var(--text); text-decoration: none; }
.contact-detail-text a:hover { color: var(--gold); }

/* ── DISCLAIMER ── */
.disclaimer-box {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 2rem;
  margin-top: 3.5rem;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.75;
}
.disclaimer-box strong { color: var(--text); }

/* ── FOOTER ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 2.5rem 5% 2rem;
  display: flex; flex-direction: column; gap: 1.5rem;
}
.footer-disclaimer {
  font-size: 0.78rem; color: var(--muted2); line-height: 1.7; max-width: 900px;
}
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.footer-left { font-size: 0.8rem; color: var(--muted2); }
.footer-right { display: flex; gap: 1.75rem; flex-wrap: wrap; }
.footer-right a { font-size: 0.8rem; color: var(--muted2); text-decoration: none; transition: color 0.2s; }
.footer-right a:hover { color: var(--muted); }

/* ── ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-d1 { transition-delay: 0.1s; }
.fade-up-d2 { transition-delay: 0.2s; }
.fade-up-d3 { transition-delay: 0.3s; }
.fade-up-d4 { transition-delay: 0.4s; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .cards-grid, .cards-grid.cards-grid-2 { grid-template-columns: 1fr; }
  .split-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-portrait { aspect-ratio: 16/9; }
  .contact-grid { grid-template-columns: 1fr; }
  .callout-box { position: static; }
}
@media (max-width: 600px) {
  section { padding: 70px 5%; }
  .hero { padding: 100px 5% 60px; }
  .page-header { padding: 110px 5% 50px; }
  .hero-stats { gap: 2rem; }
  footer { padding: 2rem 5% 1.5rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}