/* =========================================
   VARIABLES & GLOBALS
========================================= */
:root {
  /* Colors */
  --bg-color: #09090b;       /* Very dark background */
  --bg-darker: #050505;      /* Even darker background for contrast sections */
  --surface-main: #18181b;   /* Graphite */
  --surface-hover: #27272a;  /* Graphite Hover */
  
  --text-primary: #ffffff;
  --text-secondary: #a1a1aa;
  
  --accent-main: #c1ff72;    /* Premium Lime Green */
  --accent-hover: #a1e64f; 
  --accent-glow: rgba(193, 255, 114, 0.15);
  
  --red-main: #ff4757;
  --red-glow: rgba(255, 71, 87, 0.15);

  --border-color: rgba(255,255,255,0.08);
  
  /* Typography */
  --font-body: 'Inter', sans-serif;
  --font-headings: 'Outfit', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-s: 1rem;
  --space-m: 2rem;
  --space-l: 4rem;
  --space-xl: 6rem;
  
  /* Radii */
  --radius-s: 6px;
  --radius-m: 12px;
  --radius-l: 24px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* =========================================
   TYPOGRAPHY
========================================= */
h1, h2, h3, h4, h5 {
  font-family: var(--font-headings);
  line-height: 1.2;
}

.main-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-s);
}

.hero-subtitle {
  font-size: clamp(1.2rem, 3vw, 1.5rem);
  font-weight: 400;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: var(--space-m);
}

.hero-subtitle strong {
  color: var(--text-primary);
}

.hero-description {
  margin: 0 auto;
  font-size: 1.1rem;
  margin-bottom: var(--space-l);
  max-width: 600px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-m);
}

.tagline {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-s);
}

.line-height-tight { line-height: 1.1; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-secondary { color: var(--text-secondary); }
.text-white { color: var(--text-primary); }
.text-accent { color: var(--accent-main); }
.text-red { color: var(--red-main); }

.text-sm { font-size: 0.875rem; }
.text-large { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-uppercase { text-transform: uppercase; }
.text-medium { font-weight: 500; }
.text-bold { font-weight: 700; }
.text-line-through { text-decoration: line-through; }
.bold-white { font-weight: 600; color: var(--text-primary); }

.underline-fx {
  position: relative;
  display: inline-block;
}
.underline-fx::after {
  content: '';
  position: absolute;
  left: 0; bottom: 4px;
  width: 100%; height: 8px;
  background-color: var(--accent-main);
  opacity: 0.3;
  z-index: -1;
}

/* =========================================
   LAYOUT UTILITIES
========================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-spacing {
  padding: var(--space-xl) 0;
}

.bg-darker {
  background-color: var(--bg-darker);
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-l);
}

.align-center { align-items: center; }
.gap-l { gap: var(--space-l); }
.center-x { margin-left: auto; margin-right: auto; }

.max-w-m { max-width: 800px; margin-inline: auto; }
.max-w-l { max-width: 1000px; margin-inline: auto; }
.max-w-fit { width: fit-content; }

.mt-xs { margin-top: var(--space-xs); }
.mt-s { margin-top: var(--space-s); }
.mt-m { margin-top: var(--space-m); }
.mt-l { margin-top: var(--space-l); }
.mt-xl { margin-top: var(--space-xl); }
.mb-s { margin-bottom: var(--space-s); }
.mb-xl { margin-bottom: var(--space-xl); }

.padding-l { padding: var(--space-l); }


/* =========================================
   COMPONENTS
========================================= */

/* Buttons */
.cta-button {
  display: inline-block;
  padding: 1.25rem 2.5rem;
  font-family: var(--font-headings);
  font-size: 1.125rem;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  border-radius: var(--radius-m);
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
}

.primary-cta {
  background-color: var(--accent-main);
  color: #000000;
  box-shadow: 0 0 20px rgba(193, 255, 114, 0.2);
}

.primary-cta:hover {
  background-color: var(--accent-hover);
  box-shadow: 0 0 30px rgba(193, 255, 114, 0.4);
  transform: translateY(-2px);
}

.is-large {
  font-size: 1.25rem;
  padding: 1.5rem 3rem;
}

.pulse {
  animation: pulsey 2s infinite;
}

@keyframes pulsey {
  0% { box-shadow: 0 0 0 0 rgba(193, 255, 114, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(193, 255, 114, 0); }
  100% { box-shadow: 0 0 0 0 rgba(193, 255, 114, 0); }
}

/* Cards */
.card {
  background-color: var(--surface-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-m);
  padding: var(--space-m);
}

.border-fx {
  border: 1px solid rgba(255,255,255,0.1);
  background: linear-gradient(145deg, rgba(24,24,27,1) 0%, rgba(15,15,17,1) 100%);
}

.border-fx-green {
  border: 1px solid rgba(193, 255, 114, 0.3);
  background: linear-gradient(145deg, rgba(24,24,27,1) 0%, rgba(193, 255, 114, 0.05) 100%);
}

.border-fx-red {
  border: 1px solid rgba(255, 71, 87, 0.3);
  background: linear-gradient(145deg, rgba(24,24,27,1) 0%, rgba(255, 71, 87, 0.05) 100%);
}

.glow-effect {
  position: relative;
}
.glow-effect::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px; right: -1px; bottom: -1px;
  background: linear-gradient(45deg, var(--accent-main), transparent, transparent);
  z-index: -1;
  border-radius: inherit;
  opacity: 0.1;
}
.border-fx-red.glow-effect::before {
  background: linear-gradient(45deg, var(--red-main), transparent, transparent);
}


/* Lists & Tags */
.tags-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag {
  background-color: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.4rem 0.8rem;
  border-radius: 4px;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

ul { list-style: none; }

.hero-bullets {
  margin-top: var(--space-m);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  color: var(--text-secondary);
}
.hero-bullets li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.hero-bullets svg {
  color: var(--accent-main);
}

.hero-benefits {
  display: flex;
  gap: var(--space-m);
  margin-bottom: var(--space-l);
  flex-wrap: wrap;
}
.benefit-item {
  font-family: var(--font-headings);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
  text-transform: uppercase;
  position: relative;
}
.benefit-item:not(:last-child)::after {
  content: '|';
  position: absolute;
  right: -1rem;
  color: var(--accent-main);
  opacity: 0.5;
}


/* =========================================
   SECTIONS DESIGN
========================================= */

/* Hero */
.hero {
  padding-top: 2.5rem;
  overflow: hidden;
  position: relative;
}

.hero-brand {
  font-family: var(--font-headings);
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent-main);
  margin-bottom: var(--space-s);
  opacity: 0.9;
}

.brand-year {
  font-weight: 400;
  color: var(--text-secondary);
  letter-spacing: 0.15em;
}

/* Add a very subtle gradient blob to hero background */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(193, 255, 114, 0.08) 0%, transparent 60%);
  z-index: -1;
  pointer-events: none;
}

.hero-mockup {
  margin-top: var(--space-xl);
}

.mockup-placeholder {
  width: 100%;
  height: 400px;
  background-color: #111;
  border-radius: var(--radius-m);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-family: var(--font-headings);
  letter-spacing: 2px;
}

.portrait-placeholder {
  height: 600px;
}


/* Social Proof */
.logos-grid {
  display: flex;
  justify-content: center;
  gap: var(--space-m);
  flex-wrap: wrap;
  margin-top: var(--space-m);
  opacity: 0.5;
  filter: grayscale(100%);
  font-family: var(--font-headings);
  font-weight: 800;
  letter-spacing: 1px;
}

.proof-statement p {
  line-height: 1.3;
}


/* Promise */
.needs-list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}
.needs-list .dot { color: var(--accent-main); }
.big-answer {
  font-family: var(--font-headings);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--accent-main);
  margin-top: 1rem;
}


/* SFX / LUTS */
.cat-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.cat-list li {
  padding-left: 1.5rem;
  position: relative;
  font-weight: 500;
}
.cat-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent-main);
}
.bg-luts {
  height: 300px;
}
.benefits-simple li {
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}


/* Pain / Before After */
.issues-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.issue-item {
  font-size: 1.25rem;
  font-weight: 500;
}
.border-red {
  border-color: rgba(255, 71, 87, 0.3);
}
.cycle-list li {
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.5rem;
  color: var(--text-secondary);
}
.cycle-list li::before {
  content: 'x';
  position: absolute;
  left: 0;
  color: var(--red-main);
  font-weight: bold;
}

/* Pain vs Solution Grid */
.pain-solution-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: stretch;
}

@media (max-width: 900px) {
  .pain-solution-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

.cross-list li, .check-list li {
  padding-left: 2rem;
  position: relative;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}
.cross-list li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--red-main);
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-main);
  font-weight: bold;
}
.highlight-list li {
  font-size: 1.25rem;
  font-weight: 500;
  margin-bottom: 1.25rem;
}


/* Differential */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}
.diff-item {
  text-align: center;
  padding: 2rem 1.5rem;
}
.diff-item .icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}


/* Compatibility */
.software-logos {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.soft-logo {
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.05);
  border-radius: 4px;
  font-family: var(--font-headings);
  font-weight: 600;
}
.steps-list {
  padding-left: 1.5rem;
}
.steps-list li {
  margin-bottom: 0.5rem;
}


/* Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}
.stars {
  color: #fbbf24; /* yellow star */
  letter-spacing: 2px;
}
.testimonial-card {
  text-align: left;
}
.userInfo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.user-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(193, 255, 114, 0.1);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-headings);
  font-weight: bold;
}
.user-name {
  font-size: 0.85rem;
  color: var(--text-secondary);
}


/* Offer */
.strike-price {
  font-size: 1.1rem;
}
.main-price {
  font-family: var(--font-headings);
  font-weight: 900;
}
.installments {
  font-size: 1.5rem;
  vertical-align: middle;
}
.value {
  font-size: 4rem;
  line-height: 1;
}

/* Countdown Timer */
.countdown-wrapper {
  text-align: center;
}
.countdown-label {
  font-family: var(--font-headings);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}
.countdown-timer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}
.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.countdown-num {
  font-family: var(--font-headings);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--accent-main);
  background: rgba(193, 255, 114, 0.08);
  border: 1px solid rgba(193, 255, 114, 0.2);
  border-radius: var(--radius-s);
  padding: 0.25rem 0.75rem;
  min-width: 70px;
  text-align: center;
  line-height: 1.2;
}
.countdown-text {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}
.countdown-sep {
  font-family: var(--font-headings);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-main);
  opacity: 0.5;
  padding-bottom: 1rem;
}

@media (max-width: 600px) {
  .countdown-num {
    font-size: 1.8rem;
    min-width: 55px;
    padding: 0.2rem 0.5rem;
  }
  .countdown-sep {
    font-size: 1.5rem;
  }
}

.seal-placeholder {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  border: 2px solid var(--accent-main);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-headings);
}
.seal-placeholder h1 {
  font-size: 5rem;
  color: var(--accent-main);
  line-height: 0.9;
}


/* FAQ */
.faq-container {
  max-width: 700px;
  margin: 0 auto;
}
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.1rem;
  font-family: inherit;
  font-weight: 600;
  text-align: left;
  padding: 1.5rem 0;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--text-secondary);
}
.faq-answer p {
  padding-bottom: 1.5rem;
}
.faq-question.active .icon {
  transform: rotate(45deg);
  color: var(--accent-main);
}
.icon {
  transition: transform 0.3s ease;
  font-size: 1.5rem;
}

/* Footer */
.site-footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(255,255,255,0.05);
}


/* =========================================
   ANIMATIONS & RESPONSIVE
========================================= */

.reveal {
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.fade-bottom {
  transform: translateY(40px);
}
.fade-in {
  /* Just opacity handled above */
}

@media (max-width: 900px) {
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .hero-benefits {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 0.5rem;
  }
  .benefit-item {
    font-size: 0.85rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    letter-spacing: 0.5px;
  }
  .benefit-item::after { display: none; }
  .value { font-size: 3rem; }
  .reverse-mobile {
    display: flex;
    flex-direction: column-reverse;
  }
}

/* Apps Logos Image */
.apps-logos-img {
  display: block;
  width: auto;
  max-width: 100%;
  max-height: 70px;   /* limita altura: a imagem é 1080x1350, isso crop vertical */
  height: auto;
  margin: var(--space-s) auto var(--space-xs) auto;
  object-fit: contain;
  mix-blend-mode: screen;
  opacity: 0.85;
}

.apps-social-proof {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
  margin-bottom: var(--space-m);
}

@media (max-width: 600px) {
  .apps-logos-img {
    max-height: 55px;
    margin-bottom: var(--space-xs);
  }
  .apps-social-proof {
    font-size: 0.78rem;
  }
}

/* =========================================
   UPDATES BADGE
========================================= */
.updates-badge {
  width: 100%;
}

.updates-badge-inner {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(193, 255, 114, 0.06) 0%, rgba(193, 255, 114, 0.02) 100%);
  border: 1px solid rgba(193, 255, 114, 0.25);
  border-radius: var(--radius-m);
  padding: 1.25rem 1.5rem;
  box-shadow: 0 0 20px rgba(193, 255, 114, 0.05);
  text-align: left;
}

.updates-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.updates-text strong {
  display: block;
  font-family: var(--font-headings);
  font-size: 1rem;
  font-weight: 700;
  color: var(--accent-main);
  letter-spacing: 0.02em;
  margin-bottom: 0.3rem;
}

.updates-text p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin: 0;
}

/* =========================================
   LUT BEFORE/AFTER SLIDER
========================================= */
.lut-slider-wrapper {
  border-radius: var(--radius-m);
  overflow: hidden;
  user-select: none;
}

.lut-slider-hint {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-main);
  padding: 0.6rem 1rem;
  background: rgba(193, 255, 114, 0.05);
}

/* Main slider area */
.lut-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  cursor: ew-resize;
  touch-action: none;
}

/* Both panes share full size */
.lut-pane {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.lut-pane img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

/* BEFORE: full width, stays underneath */
.lut-before {
  z-index: 1;
}

/* AFTER: clipped from the right by JS */
.lut-after {
  z-index: 2;
  clip-path: inset(0 50% 0 0);
}

/* ANTES / DEPOIS badges */
.lut-badge {
  position: absolute;
  top: 0.75rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border-radius: 4px;
  font-family: var(--font-headings);
  pointer-events: none;
}

.lut-badge-before {
  left: 0.75rem;
  background: rgba(0,0,0,0.55);
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.15);
}

.lut-badge-after {
  right: 0.75rem;
  background: rgba(193, 255, 114, 0.15);
  color: var(--accent-main);
  border: 1px solid rgba(193, 255, 114, 0.4);
}

/* Needle / divider */
.lut-needle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
}

.lut-needle::before,
.lut-needle::after {
  content: '';
  flex: 1;
  width: 2px;
  background: rgba(255,255,255,0.9);
}

.lut-needle-handle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #fff;
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 16px rgba(0,0,0,0.5);
  flex-shrink: 0;
  pointer-events: all;
  cursor: ew-resize;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.lut-needle-handle:hover {
  transform: scale(1.12);
  box-shadow: 0 4px 24px rgba(193, 255, 114, 0.4);
}

.lut-needle-handle svg {
  width: 20px;
  height: 20px;
  color: #111;
}

/* Frame selector buttons */
.lut-frame-selector {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: rgba(0,0,0,0.3);
  flex-wrap: wrap;
}

.lut-frame-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--text-secondary);
  font-family: var(--font-headings);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-s);
  cursor: pointer;
  transition: all 0.2s ease;
}

.lut-frame-btn:hover {
  border-color: var(--accent-main);
  color: var(--accent-main);
}

.lut-frame-btn.active {
  background: rgba(193, 255, 114, 0.12);
  border-color: var(--accent-main);
  color: var(--accent-main);
}

/* ---- MOBILE ---- */
/* Mobile stack: hidden by default (shown only on mobile) */
.lut-mobile-stack {
  display: none;
}

@media (max-width: 768px) {
  /* Hide drag slider on mobile */
  .lut-slider {
    display: none;
  }

  /* Hide desktop hint on mobile */
  .lut-slider-hint {
    display: none;
  }

  /* Show stacked blocks on mobile */
  .lut-mobile-stack {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  /* Each before/after block */
  .lut-mobile-block {
    position: relative;
    width: 100%;
    overflow: hidden;
  }

  .lut-mobile-block img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
  }

  /* Badge repositioned for stacked view */
  .lut-mobile-block .lut-badge {
    position: absolute;
    top: 0.6rem;
    left: 0.6rem;
    right: auto;
    font-size: 0.65rem;
    padding: 0.2rem 0.55rem;
    z-index: 2;
  }

  .lut-mobile-block .lut-badge-after {
    left: 0.6rem;
    right: auto;
  }

  /* Divider line between blocks */
  .lut-mobile-block:first-child::after {
    content: '';
    display: block;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--accent-main), transparent);
  }

  /* Frame selector: 2x2 grid on mobile */
  .lut-frame-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem;
    padding: 0.6rem;
  }

  .lut-frame-btn {
    padding: 0.5rem 0.5rem;
    font-size: 0.72rem;
    width: 100%;
  }
}