body { background: var(--vc-ink, #07070e); }
/* ══════════════════════════════════════════════════════════════════
   VIUCraft Features Page — Redesign
   Blue → Cyan accent system, matched to the homepage. Dark immersive
   hero + CTA, alternating premium feature blocks, terminal code panels.
   Bootstrap 5.3 + tokens (variables.css). Dark mode via [data-theme].
   ══════════════════════════════════════════════════════════════════ */

/* ════════════════════════ HERO ════════════════════════ */
.features-hero {
  position: relative;
  text-align: center;
  padding: clamp(7rem, 14vh, 9.5rem) 1.5rem clamp(5rem, 9vw, 7rem);
  background: var(--vc-ink);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.features-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 30px 30px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 25%, #000 35%, transparent 78%);
  mask-image: radial-gradient(ellipse 80% 70% at 50% 25%, #000 35%, transparent 78%);
  z-index: -1;
}
.features-hero::after {
  content: "";
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: min(1000px, 120vw);
  height: 640px;
  background:
    radial-gradient(closest-side, rgba(37, 99, 235, 0.34), transparent 70%) -220px 30px / 560px 560px no-repeat,
    radial-gradient(closest-side, rgba(6, 182, 212, 0.26), transparent 70%) 240px 0 / 600px 600px no-repeat,
    radial-gradient(closest-side, rgba(14, 165, 233, 0.2), transparent 70%) 30px 200px / 640px 480px no-repeat;
  filter: blur(18px);
  z-index: -1;
}

.features-hero .container { position: relative; z-index: 1; max-width: 760px; }

.features-hero .features-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.95rem;
  margin-bottom: 1.75rem;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(226, 232, 240, 0.85);
  backdrop-filter: blur(8px);
}
.features-hero .features-eyebrow i { color: #38bdf8; }

.features-hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 3.75rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.035em;
  margin: 0 0 1.25rem;
  color: #f8fafc;
  text-wrap: balance;
}
.features-hero h1 .text-gradient {
  background: var(--vc-grad-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.features-hero p {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  line-height: 1.6;
  color: rgba(226, 232, 240, 0.68);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  text-wrap: balance;
}

.features-hero .d-flex { gap: 0.85rem; }
.features-hero .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.8rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}
.features-hero .btn-light {
  background: var(--vc-grad-brand);
  color: #fff;
  box-shadow: 0 8px 24px -6px rgba(37, 99, 235, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.features-hero .btn-light:hover { transform: translateY(-2px); box-shadow: 0 14px 34px -6px rgba(37, 99, 235, 0.75), inset 0 1px 0 rgba(255, 255, 255, 0.25); }
.features-hero .btn-outline-light {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.18);
  color: #e2e8f0;
  backdrop-filter: blur(8px);
}
.features-hero .btn-outline-light:hover { transform: translateY(-2px); background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.35); color: #fff; }

/* ════════════════════════ FEATURE SECTIONS ════════════════════════ */
.section-features {
  padding: var(--vc-section-pad) 0;
  background: var(--vc-surface);
}
.section-features-alt {
  background: var(--vc-surface-2);
  border-top: 1px solid var(--vc-edge);
  border-bottom: 1px solid var(--vc-edge);
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(2.5rem, 5vw, 4.5rem);
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.feature-block-reverse .feature-block-text { order: 2; }
.feature-block-reverse .feature-visual { order: 1; }

/* eyebrow + icon */
.feature-block-icon {
  position: relative;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  display: grid;
  place-items: center;
  font-size: 1.45rem;
  margin-bottom: 1.5rem;
  color: #fff;
  box-shadow: 0 12px 24px -8px rgba(15, 23, 42, 0.4);
}
.feature-block-icon::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.3);
}
.feature-block-icon.icon-blue   { background: linear-gradient(135deg, #1d4ed8, #3b82f6); }
.feature-block-icon.icon-green  { background: linear-gradient(135deg, #0284c7, #0ea5e9); }
.feature-block-icon.icon-teal   { background: linear-gradient(135deg, #0891b2, #06b6d4); }
.feature-block-icon.icon-purple { background: linear-gradient(135deg, #2563eb, #38bdf8); }
.feature-block-icon.icon-orange { background: linear-gradient(135deg, #0e7490, #22d3ee); }
.feature-block-icon.icon-red    { background: linear-gradient(135deg, #1e40af, #2563eb); }

.feature-block-text h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0 0 0.9rem;
  color: var(--vc-text);
}
.feature-block-text p {
  color: var(--vc-text-muted);
  font-size: 1.02rem;
  margin: 0 0 1rem;
  line-height: 1.7;
}
.feature-block-text > div:last-child { margin-top: 1.5rem; }

/* code pills (inline chips) */
.code-pill {
  display: inline-block;
  white-space: nowrap;
  margin: 0.25rem 0.4rem 0.25rem 0;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--vc-code-bg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: #9fd0ff;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

/* ════════════════════════ CODE PANEL VISUAL ════════════════════════ */
.feature-visual {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--vc-code-bg);
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: 0 30px 60px -24px rgba(15, 23, 42, 0.5), 0 0 70px -34px rgba(14, 165, 233, 0.45);
}
/* terminal title bar with traffic lights */
.feature-visual::before {
  content: "";
  display: block;
  height: 44px;
  background:
    radial-gradient(circle 5px at 20px 22px, #ff5f56 50%, transparent 51%),
    radial-gradient(circle 5px at 40px 22px, #ffbd2e 50%, transparent 51%),
    radial-gradient(circle 5px at 60px 22px, #27c93f 50%, transparent 51%),
    var(--vc-code-bar);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.feature-visual pre { margin: 0; }
.feature-visual code {
  display: block;
  padding: 1.5rem 1.6rem;
  font-family: var(--font-family-mono);
  font-size: 0.85rem;
  line-height: 1.95;
  color: #cdd6f4;
  background: transparent;
  overflow-x: auto;
  white-space: pre;
}
.feature-visual .code-comment { color: #6b7191; }
.feature-visual .code-method  { color: #7fe0a8; font-weight: 600; }
.feature-visual .code-url     { color: #9fd0ff; }
.feature-visual .code-param   {
  color: #fbd38d;
  background: rgba(251, 211, 141, 0.1);
  border-radius: 4px;
  padding: 1px 5px;
}

/* visuals that hold badge grids instead of code keep a padded body */
.feature-visual.feature-visual-pad { background: var(--vc-surface); border-color: var(--vc-edge); box-shadow: var(--shadow-lg); }
.feature-visual.feature-visual-pad::before { display: none; }
.feature-visual-body { padding: 1.75rem; }
[data-theme="dark"] .feature-visual.feature-visual-pad { box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset, 0 20px 48px -24px rgba(0,0,0,0.7); }

/* ops badge grid */
.ops-list { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.ops-badge {
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  background: var(--vc-surface-2);
  border: 1px solid var(--vc-edge);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--vc-text-muted);
  transition: transform var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}
.ops-badge:hover {
  transform: translateY(-2px);
  border-color: rgba(14, 165, 233, 0.5);
  background: rgba(14, 165, 233, 0.08);
  color: var(--vc-accent-strong);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .ops-badge:hover { color: #7dd3fc; }

/* format badges */
.formats-list { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.format-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1.1rem;
  border-radius: var(--radius-full);
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.25);
  color: var(--vc-accent-strong);
  font-weight: 700;
  font-size: var(--font-size-sm);
  letter-spacing: 0.02em;
  transition: transform var(--transition-fast), background var(--transition-fast);
}
.format-badge:hover { transform: translateY(-2px); background: rgba(14, 165, 233, 0.16); }
[data-theme="dark"] .format-badge { color: #7dd3fc; }

/* a code panel placed under a badge body */
.feature-visual-pad .feature-visual-body pre code {
  margin-top: 0.25rem;
  border-radius: var(--radius-md);
  background: var(--vc-code-bg);
  padding: 1.1rem 1.25rem;
  font-size: 0.82rem;
  line-height: 1.8;
}

/* ════════════════════════ CTA ════════════════════════ */
.cta-section-features {
  position: relative;
  text-align: center;
  padding: var(--vc-section-pad) 1.5rem;
  background: var(--vc-ink);
  overflow: hidden;
}
.cta-section-features .container {
  position: relative;
  z-index: 1;
  max-width: 1000px;
  margin: 0 auto;
  padding: clamp(3.5rem, 7vw, 5rem) 1.5rem;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #0ea5e9 100%);
  color: #fff;
  box-shadow: 0 40px 90px -30px rgba(37, 99, 235, 0.8);
  isolation: isolate;
}
.cta-section-features::before { display: none; }
.cta-section-features .container::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 26px 26px;
  -webkit-mask-image: radial-gradient(ellipse 75% 80% at 50% 40%, #000, transparent 75%);
  mask-image: radial-gradient(ellipse 75% 80% at 50% 40%, #000, transparent 75%);
  pointer-events: none;
  z-index: -1;
}
.cta-section-features .container::after {
  content: "";
  position: absolute;
  top: -35%;
  right: -8%;
  width: 440px;
  height: 440px;
  background: radial-gradient(closest-side, rgba(34, 211, 238, 0.45), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  z-index: -1;
}
.cta-section-features h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin: 0 0 0.9rem;
  text-wrap: balance;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}
.cta-section-features p {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
  max-width: 520px;
  margin: 0 auto 2.25rem;
  line-height: 1.55;
}
.cta-section-features .d-flex { gap: 0.85rem; }
.cta-section-features .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.85rem 1.9rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), border-color var(--transition-base);
}
.cta-section-features .btn-light { background: #fff; color: var(--vc-accent-strong); box-shadow: 0 12px 28px -10px rgba(0, 0, 0, 0.35); }
.cta-section-features .btn-light:hover { transform: translateY(-2px); box-shadow: 0 18px 36px -10px rgba(0, 0, 0, 0.45); }
.cta-section-features .btn-outline-light { background: rgba(255, 255, 255, 0.1); border-color: rgba(255, 255, 255, 0.4); color: #fff; backdrop-filter: blur(6px); }
.cta-section-features .btn-outline-light:hover { transform: translateY(-2px); background: rgba(255, 255, 255, 0.2); border-color: #fff; }

/* ════════════════════════ RESPONSIVE ════════════════════════ */
@media (max-width: 860px) {
  .feature-block { grid-template-columns: 1fr; gap: 2.25rem; }
  .feature-block-text, .feature-visual { min-width: 0; }
  .feature-block-reverse .feature-block-text { order: 1; }
  .feature-block-reverse .feature-visual { order: 2; }
}

@media (max-width: 576px) {
  .features-hero .d-flex { width: 100%; flex-direction: column; }
  .features-hero .btn { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}