/* ============================================================================
   LumiQ v3 — Soft product marketing landing
   Built on top of variables.css (uses --accent #9B1515)
   ============================================================================ */

/* ---------- HERO ---------- */
.lv3-hero {
  min-height: 78vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 120px 8% 100px;
  background: var(--bg);
  position: relative;
  overflow: hidden;
}

.lv3-hero::before {
  content: '';
  position: absolute;
  top: 30%;
  right: -20%;
  width: 60vw;
  height: 60vw;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  pointer-events: none;
  opacity: 0.6;
}

.lv3-hero-inner {
  max-width: 920px;
  position: relative;
  z-index: 2;
}

.lv3-hero-tag {
  display: inline-block;
  font: 500 11px/1 var(--mono);
  color: var(--accent);
  letter-spacing: 0.18em;
  margin-bottom: 28px;
  padding: 6px 14px;
  border: 1px solid var(--accent);
  border-radius: 24px;
  background: var(--accent-subtle);
}

.lv3-hero-h1 {
  font: 300 clamp(48px, 7vw, 96px)/1.05 var(--sans);
  letter-spacing: -0.02em;
  color: var(--text);
  margin: 0 0 28px;
}

.lv3-hero-h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent-bright);
  font-family: 'Playfair Display', serif;
}

.lv3-hero-sub {
  font: 400 18px/1.55 var(--sans);
  color: var(--text-sec);
  max-width: 580px;
  margin: 0 0 44px;
}

.lv3-hero-cta-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.lv3-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 100px;
  font: 600 14px/1 var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.lv3-cta-primary:hover {
  background: var(--accent-hi);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(155, 21, 21, 0.35);
}

.lv3-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: transparent;
  color: var(--text-sec);
  border: 1px solid var(--border-hi);
  border-radius: 100px;
  font: 500 14px/1 var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.2s var(--ease);
}

.lv3-cta-secondary:hover {
  border-color: var(--accent);
  color: var(--text);
}

.lv3-arrow {
  display: inline-block;
  transition: transform 0.2s;
}

.lv3-cta-primary:hover .lv3-arrow,
.lv3-cta-secondary:hover .lv3-arrow {
  transform: translateX(4px);
}

/* ---------- SECTION HEAD (shared) ---------- */
.lv3-section-head {
  max-width: 920px;
  margin: 0 auto 56px;
  padding: 0 8%;
}

.lv3-section-num {
  display: inline-block;
  font: 500 11px/1 var(--mono);
  color: var(--accent);
  letter-spacing: 0.18em;
  margin-bottom: 16px;
}

.lv3-section-h2 {
  font: 300 clamp(36px, 5vw, 60px)/1.1 var(--sans);
  letter-spacing: -0.015em;
  color: var(--text);
  margin: 0 0 20px;
}

.lv3-section-h2 .logo-dot {
  color: var(--accent);
}

.lv3-section-lead {
  font: 400 18px/1.6 var(--sans);
  color: var(--text-sec);
  max-width: 560px;
  margin: 0;
}

/* ---------- WORKFLOWS ---------- */
.lv3-workflows {
  padding: 100px 0 80px;
  background: var(--bg2);
}

.lv3-wf-group {
  max-width: 1200px;
  margin: 0 auto 56px;
  padding: 0 8%;
}

.lv3-wf-cat {
  display: block;
  font: 500 11px/1 var(--mono);
  color: var(--accent);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.lv3-wf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.lv3-wf-card {
  background: var(--bg3);
  padding: 24px 22px;
  transition: background 0.2s;
}

.lv3-wf-card:hover {
  background: var(--bg4);
}

.lv3-wf-name {
  font: 500 16px/1.3 var(--sans);
  color: var(--text);
  margin-bottom: 6px;
}

.lv3-wf-desc {
  font: 400 13px/1.55 var(--sans);
  color: var(--text-sec);
}

/* ---------- WHY ---------- */
.lv3-why {
  padding: 100px 0;
  background: var(--bg);
}

.lv3-why-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 8%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.lv3-why-card {
  padding: 36px 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg2);
  transition: border-color 0.2s, transform 0.2s;
}

.lv3-why-card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.lv3-why-num {
  font: 500 11px/1 var(--mono);
  color: var(--accent);
  letter-spacing: 0.18em;
  margin-bottom: 18px;
}

.lv3-why-h3 {
  font: 500 22px/1.25 var(--sans);
  color: var(--text);
  margin: 0 0 14px;
}

.lv3-why-p {
  font: 400 15px/1.6 var(--sans);
  color: var(--text-sec);
  margin: 0;
}

/* ---------- PRICING ---------- */
.lv3-pricing {
  padding: 100px 0;
  background: var(--bg2);
}

.lv3-pricing-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 8%;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.lv3-tier {
  padding: 36px 28px 32px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, transform 0.2s;
}

.lv3-tier:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.lv3-tier-featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--accent-subtle) 0%, var(--bg3) 50%);
}

.lv3-tier-name {
  font: 500 11px/1 var(--mono);
  color: var(--text-sec);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.lv3-tier-price {
  font: 300 36px/1 var(--sans);
  color: var(--text);
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}

.lv3-tier-credits {
  font: 400 13px/1 var(--mono);
  color: var(--accent);
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.lv3-tier-note {
  font: 400 12px/1.4 var(--sans);
  color: var(--text-ter);
  margin-bottom: 28px;
  flex: 1;
}

.lv3-tier-cta {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-hi);
  border-radius: 100px;
  padding: 12px 18px;
  font: 500 12px/1 var(--sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}

.lv3-tier-cta:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.lv3-pricing-foot {
  max-width: 1200px;
  margin: 56px auto 0;
  padding: 0 8%;
  font: 400 16px/1.55 var(--sans);
  color: var(--text-sec);
  text-align: center;
}

.lv3-pricing-foot em {
  font-style: italic;
  color: var(--text);
}

.lv3-pricing-foot a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid var(--accent);
  transition: color 0.2s;
}

.lv3-pricing-foot a:hover {
  color: var(--accent-bright);
}

/* ---------- LOGIN SECTION INTRO COPY (slight tweak above existing l2-login) ---------- */
/* Add a subtle label above the login card */
.l2-login-h2 {
  font: 300 clamp(40px, 5vw, 64px)/1.05 var(--sans) !important;
  letter-spacing: -0.015em;
}

.l2-login-sub {
  color: var(--text-sec) !important;
}

/* ---------- MOBILE ---------- */
@media (max-width: 768px) {
  .lv3-hero {
    min-height: 65vh;
    padding: 100px 6% 80px;
  }

  .lv3-hero-cta-row {
    flex-direction: column;
    align-items: stretch;
  }

  .lv3-cta-primary,
  .lv3-cta-secondary {
    justify-content: center;
    text-align: center;
  }

  .lv3-section-head {
    margin-bottom: 36px;
    padding: 0 6%;
  }

  .lv3-workflows,
  .lv3-why,
  .lv3-pricing {
    padding: 70px 0;
  }
}