/* ============================================================
   Linha-VM — Catálogo de produtos Videomart
   ============================================================ */

:root {
  --lvm-bg:         #06091a;
  --lvm-bg-alt:     #080c20;
  --lvm-surface:    #0d1230;
  --lvm-border:     rgba(255,255,255,0.08);
  --lvm-border-acc: rgba(111,75,241,0.4);
  --lvm-primary:    #6f4bf1;
  --lvm-secondary:  #38bdf8;
  --lvm-text:       #f0f2ff;
  --lvm-text-muted: rgba(240,242,255,0.55);
  --lvm-text-sub:   rgba(240,242,255,0.38);
  --lvm-radius:     12px;
  --lvm-transition: 0.2s ease;

  /* cor por playout */
  --lvm-se:     #0ea5e9;
  --lvm-seplus: #6366f1;
  --lvm-pro:    #8b5cf6;
  --lvm-master: #f59e0b;
  --lvm-4:      #10b981;
}

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

html { scroll-behavior: smooth; }

body.lvm-body {
  background: var(--lvm-bg);
  color: var(--lvm-text);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.lvm-container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── HEADER ─────────────────────────────────────────────── */
.lvm-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6,9,26,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--lvm-border);
}
.lvm-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.lvm-logo { height: 32px; width: auto; display: block; }
.lvm-logo-link { display: flex; align-items: center; }
.lvm-nav { display: flex; align-items: center; gap: 28px; }
.lvm-nav a {
  font-size: .875rem;
  color: var(--lvm-text-muted);
  text-decoration: none;
  transition: color var(--lvm-transition);
}
.lvm-nav a:hover { color: var(--lvm-text); }
.lvm-nav-cta {
  background: var(--lvm-primary) !important;
  color: #fff !important;
  padding: 7px 18px;
  border-radius: 8px;
  font-weight: 600 !important;
}
.lvm-nav-cta:hover { background: #5a3bc5 !important; }

/* ── HERO ────────────────────────────────────────────────── */
.lvm-hero {
  padding: 100px 0 80px;
  text-align: center;
  position: relative;
  background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(111,75,241,0.18) 0%, transparent 70%);
}
.lvm-hero-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lvm-primary);
  border: 1px solid rgba(111,75,241,.35);
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
}
.lvm-hero-title {
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1;
  margin-bottom: 20px;
}
.lvm-gradient-text {
  background: linear-gradient(135deg, var(--lvm-primary), var(--lvm-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.lvm-hero-subtitle {
  font-size: 1.15rem;
  color: var(--lvm-text-muted);
  max-width: 560px;
  margin: 0 auto 36px;
}
.lvm-hero-badges {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.lvm-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--lvm-surface);
  border: 1px solid var(--lvm-border);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: .875rem;
  color: var(--lvm-text-muted);
}
.lvm-badge-num {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--lvm-primary);
  line-height: 1;
}
.lvm-hero-scroll {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
}
.lvm-hero-scroll a {
  color: var(--lvm-text-sub);
  display: block;
  animation: lvm-bounce 2s infinite;
}
@keyframes lvm-bounce {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(6px); }
}

/* ── SECTIONS ────────────────────────────────────────────── */
.lvm-section { padding: 80px 0; }
.lvm-section--alt { background: var(--lvm-bg-alt); }

.lvm-section-header {
  text-align: center;
  margin-bottom: 56px;
}
.lvm-section-tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--lvm-primary);
  border: 1px solid rgba(111,75,241,.3);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.lvm-section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -.02em;
  margin-bottom: 12px;
}
.lvm-section-subtitle {
  font-size: 1rem;
  color: var(--lvm-text-muted);
  max-width: 540px;
  margin: 0 auto;
}

/* ── PLAYOUT CARDS ───────────────────────────────────────── */
.lvm-product-grid--playouts {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.lvm-product-card {
  position: relative;
  background: var(--lvm-surface);
  border: 1px solid var(--lvm-border);
  border-radius: var(--lvm-radius);
  padding: 24px 20px 20px;
  text-decoration: none;
  color: var(--lvm-text);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color var(--lvm-transition), transform var(--lvm-transition), box-shadow var(--lvm-transition);
  overflow: hidden;
}
.lvm-product-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  border-radius: var(--lvm-radius) var(--lvm-radius) 0 0;
}
.lvm-product-card--se::before     { background: var(--lvm-se); }
.lvm-product-card--se-plus::before { background: var(--lvm-seplus); }
.lvm-product-card--pro::before    { background: var(--lvm-pro); }
.lvm-product-card--master::before { background: var(--lvm-master); }
.lvm-product-card--4::before      { background: var(--lvm-4); }

.lvm-product-card:hover {
  border-color: rgba(111,75,241,.5);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}

.lvm-product-card--featured {
  border-color: rgba(111,75,241,.5);
  box-shadow: 0 0 0 1px rgba(111,75,241,.3), 0 8px 32px rgba(111,75,241,.15);
}
.lvm-product-featured-badge {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--lvm-primary);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 6px;
}
.lvm-product-tier {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lvm-text-sub);
}
.lvm-product-name {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.1;
}
.lvm-product-name strong {
  background: linear-gradient(135deg, var(--lvm-primary), var(--lvm-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.lvm-product-desc {
  font-size: .875rem;
  color: var(--lvm-text-muted);
  line-height: 1.55;
  flex: 1;
}
.lvm-product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.lvm-product-tags span {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--lvm-border);
  border-radius: 6px;
  font-size: .7rem;
  color: var(--lvm-text-muted);
  padding: 3px 8px;
}
.lvm-product-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--lvm-primary);
  margin-top: 4px;
}

/* ── UTILS GRID ──────────────────────────────────────────── */
.lvm-utils-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.lvm-util-card {
  background: var(--lvm-surface);
  border: 1px solid var(--lvm-border);
  border-radius: var(--lvm-radius);
  padding: 20px 16px;
  text-decoration: none;
  color: var(--lvm-text);
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color var(--lvm-transition), transform var(--lvm-transition);
}
.lvm-util-card:hover {
  border-color: rgba(111,75,241,.5);
  transform: translateY(-3px);
}
.lvm-util-icon {
  width: 36px;
  height: 36px;
  color: var(--lvm-primary);
}
.lvm-util-icon svg { width: 100%; height: 100%; }
.lvm-util-name {
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: -.01em;
}
.lvm-util-desc {
  font-size: .78rem;
  color: var(--lvm-text-muted);
  line-height: 1.4;
  flex: 1;
}
.lvm-util-link {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .75rem;
  font-weight: 600;
  color: var(--lvm-secondary);
  margin-top: 4px;
}

/* ── CTA SECTION ─────────────────────────────────────────── */
.lvm-cta-section {
  background: linear-gradient(135deg, rgba(111,75,241,.15) 0%, rgba(56,189,248,.08) 100%);
  border-top: 1px solid var(--lvm-border-acc);
  border-bottom: 1px solid var(--lvm-border-acc);
  padding: 64px 0;
}
.lvm-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.lvm-cta-text h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -.02em;
  margin-bottom: 8px;
}
.lvm-cta-text p { color: var(--lvm-text-muted); }
.lvm-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.lvm-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 10px;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  transition: all var(--lvm-transition);
  white-space: nowrap;
}
.lvm-btn-primary {
  background: #25D366;
  color: #fff;
}
.lvm-btn-primary:hover { background: #1da851; }
.lvm-btn-ghost {
  background: transparent;
  border: 1px solid var(--lvm-border);
  color: var(--lvm-text-muted);
}
.lvm-btn-ghost:hover { border-color: rgba(255,255,255,.3); color: var(--lvm-text); }

/* ── FOOTER ──────────────────────────────────────────────── */
.lvm-footer {
  background: #040610;
  border-top: 1px solid var(--lvm-border);
  padding: 48px 0 0;
}
.lvm-footer-inner {
  display: flex;
  gap: 60px;
  flex-wrap: wrap;
  padding-bottom: 48px;
}
.lvm-footer-brand {
  flex: 0 0 200px;
}
.lvm-footer-logo { height: 28px; margin-bottom: 12px; }
.lvm-footer-brand p { font-size: .8rem; color: var(--lvm-text-sub); }
.lvm-footer-cols {
  display: flex;
  gap: 48px;
  flex-wrap: wrap;
  flex: 1;
}
.lvm-footer-col {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.lvm-footer-col-title {
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--lvm-text-sub);
  margin-bottom: 4px;
}
.lvm-footer-col a {
  font-size: .82rem;
  color: var(--lvm-text-muted);
  text-decoration: none;
  transition: color var(--lvm-transition);
}
.lvm-footer-col a:hover { color: var(--lvm-text); }
.lvm-footer-bottom {
  border-top: 1px solid var(--lvm-border);
  padding: 16px 0;
}
.lvm-footer-bottom .lvm-container {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .78rem;
  color: var(--lvm-text-sub);
}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .lvm-product-grid--playouts { grid-template-columns: repeat(3, 1fr); }
  .lvm-utils-grid { grid-template-columns: repeat(2, 1fr); }
  .lvm-cta-inner { flex-direction: column; }
}
@media (max-width: 640px) {
  .lvm-hero { padding: 80px 0 60px; }
  .lvm-nav { gap: 16px; }
  .lvm-product-grid--playouts { grid-template-columns: repeat(2, 1fr); }
  .lvm-utils-grid { grid-template-columns: repeat(2, 1fr); }
  .lvm-footer-inner { flex-direction: column; gap: 32px; }
  .lvm-footer-cols { gap: 28px; }
}
@media (max-width: 420px) {
  .lvm-product-grid--playouts { grid-template-columns: 1fr; }
  .lvm-utils-grid { grid-template-columns: 1fr; }
  .lvm-nav-cta { display: none; }
}