/* =========================================================
   Home-specific design tokens
   Extends the global tokens from glenivmstyle.css
   ========================================================= */
:root {
  /* Terminal / technical surfaces */
  --home-terminal-bg: #08090c;
  --home-terminal-header: #101115;
  --home-terminal-dot-red: #ff5f56;
  --home-terminal-dot-yellow: #ffbd2e;
  --home-terminal-dot-green: #27c93f;

  /* Decorative background details */
  --home-grid-line: rgba(255, 255, 255, 0.055);
  --home-grid-dot: rgba(77, 145, 255, 0.14);
  --home-cta-glow-left: rgba(183, 124, 255, 0.12);
  --home-cta-glow-right: rgba(77, 145, 255, 0.08);

  /* Paper/document visual — intentionally light */
  --paper-bg: #ffffff;
  --paper-ink: #6c6c6c;
  --paper-ink-dark: #333945;
  --paper-ink-deep: #14171d;
  --paper-ink-title: #2a303a;
  --paper-ink-muted: #8a92a0;
  --paper-ink-soft: #9aa2b0;
  --paper-note-bg: #f3f4f6;
  --paper-rule: rgba(80, 86, 98, 0.20);
  --paper-shadow: 0 55px 140px rgba(0, 0, 0, 0.50),
                  0 20px 56px rgba(0, 0, 0, 0.30);

  /* Local effects */
  --home-image-shadow: 0 28px 42px rgba(0, 0, 0, 0.38);
}

/* =========================================================
   HERO / TERMINAL SECTION
   ========================================================= */

.terminal-card {
  width: min(520px, 100%);
  height: 380px;
  border-radius: var(--r-md);
  background: var(--home-terminal-bg);
  border: 1px solid var(--border-strong);
  box-shadow: var(--shadow-lg);
  font-family: "JetBrains Mono", monospace;
  overflow: hidden;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--home-terminal-header);
  border-bottom: 1px solid var(--border);
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot.red {
  background: var(--home-terminal-dot-red);
}

.terminal-dot.yellow {
  background: var(--home-terminal-dot-yellow);
}

.terminal-dot.green {
  background: var(--home-terminal-dot-green);
}

.terminal-title {
  margin-left: 10px;
  font-size: 11px;
  color: var(--muted);
}

.terminal-body {
  padding: 18px;
  height: calc(100% - 44px);
  overflow: hidden;
}

/* =========================================================
   HERO BACKGROUND
   ========================================================= */

.hero-target {
  position: relative;
  overflow: hidden;
  /* background: var(--panel); */
  background:
    radial-gradient(900px 420px at 50% 0%, var(--surface), transparent 60%),
    var(--panel-2); 
    /* --panel 3 brightest, --panel 2 good */
  
}

.hero-target::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;

  background-image:
    linear-gradient(var(--home-grid-line) 1.2px, transparent 1.2px),
    linear-gradient(90deg, var(--home-grid-line) 1.2px, transparent 1.2px);

  background-size: 44px 44px;
  background-position: center top;
  opacity: 0.25;

  -webkit-mask-image:
    linear-gradient(to bottom,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 1) 28%,
      rgba(0, 0, 0, 0.82) 42%,
      rgba(0, 0, 0, 0.42) 56%,
      rgba(0, 0, 0, 0.12) 68%,
      transparent 78%),
    radial-gradient(ellipse at 58% 22%,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 0.92) 34%,
      rgba(0, 0, 0, 0.45) 58%,
      transparent 82%);

  -webkit-mask-composite: source-in;

  mask-image:
    linear-gradient(to bottom,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 1) 28%,
      rgba(0, 0, 0, 0.82) 42%,
      rgba(0, 0, 0, 0.42) 56%,
      rgba(0, 0, 0, 0.12) 68%,
      transparent 78%),
    radial-gradient(ellipse at 58% 22%,
      rgba(0, 0, 0, 1) 0%,
      rgba(0, 0, 0, 0.92) 34%,
      rgba(0, 0, 0, 0.45) 58%,
      transparent 82%);

  mask-composite: intersect;
}

.hero-fit-screen {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
}

.hero-target-shell {
  position: relative;
  padding-top: 2.5rem;
  padding-bottom: 2.5rem;
}

.hero-target-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at center, var(--home-grid-dot) 1.5px, transparent 0);
  background-size: 66px 66px;
  opacity: 0.22;
  pointer-events: none;
}

/* =========================================================
   HERO TEXT
   ========================================================= */

.hero-target-copy {
  position: relative;
  z-index: 2;
  max-width: 560px;
}

.hero-target-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1;
  box-shadow: inset 0 1px 0 var(--border-soft);
}

.hero-target-badge-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--purple);
  display: inline-block;
}

.hero-target-title {
  /* font-family: "ZalandoSansExpanded", system-ui, -apple-system, sans-serif; */
  font-size: clamp(2.7rem, 4.4vw, 4.25rem);
  font-weight: 700;
  line-height: 1.03;
  letter-spacing: -0.035em;
  color: var(--text);
}

.hero-target-desc {
  font-size: clamp(1rem, 1.2vw, 1.15rem);
  line-height: 1.6;
  color: var(--muted);
  max-width: 900px;
}

.hero-target-features {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 28px;
}

.hero-target-feature {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-soft);
  font-size: 0.98rem;
}

.hero-target-feature i {
  font-size: 1rem;
  line-height: 1;
  color: var(--text);
}

/* =========================================================
   HERO BUTTONS
   ========================================================= */

.hero-target-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-target-btn-primary,
.hero-target-btn-secondary {
  height: 50px;
  padding: 0 24px;
  border-radius: var(--r-sm);
  font-size: 0.95rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.hero-target-btn-primary {
  min-width: 190px;
  color: var(--purple);
  background: var(--purple-soft);
  border: 1px solid var(--purple-border);
}

.hero-target-btn-primary:hover {
  color: var(--purple);
  background: rgba(183, 124, 255, 0.16);
  border-color: var(--purple);
}

.hero-target-btn-secondary {
  min-width: 190px;
  color: var(--text-soft);
  background: var(--surface-soft);
  border: 1px solid var(--border-strong);
}

.hero-target-btn-secondary:hover {
  color: var(--text);
  background: var(--surface-hover);
  border-color: var(--border-hover);
}

/* =========================================================
   TERMINAL HERO VARIANT
   ========================================================= */

.hero-terminal-card {
  position: relative;
  z-index: 2;
  width: min(640px, 100%);
  height: 390px;
  border-radius: var(--r-lg);
  background: var(--home-terminal-bg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.hero-terminal-card .terminal-header {
  padding: 13px 18px;
  background: var(--home-terminal-header);
  border-bottom: 1px solid var(--border-soft);
}

.hero-terminal-card .terminal-title {
  margin-left: 12px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.02em;
}

/* .hero-terminal-card .terminal-body.terminal-media-body {
  height: calc(100% - 50px);
  padding: 0;
  position: relative;
  overflow: hidden;
  background: var(--home-terminal-bg);
}

.terminal-media-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
} */

.hero-terminal-card .terminal-body.terminal-media-body {
  height: calc(100% - 50px);
  padding: 0;
  position: relative;
  overflow: hidden;
  background: var(--home-terminal-bg);
}

.hero-terminal-card .terminal-media-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center top;
}

.terminal-showcase-card {
  width: 100%;
  height: auto;
  /* previous fixed height: 380px */
}

.terminal-media-body {
  position: relative;
  overflow: hidden;
  padding: 0;
  background: var(--home-terminal-bg);
}


/* =========================================================
   HIDDEN CHART / CANVAS TERMINALS
   ========================================================= */

/* =========================================================
   HERO STATS
   ========================================================= */

.hero-target-stats {
  display: flex;
  align-items: center;
  gap: 22px;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.hero-target-stat {
  min-width: 110px;
}

.hero-target-stat-value {
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 6px;
}

.hero-target-stat-label {
  font-size: 0.88rem;
  line-height: 1.3;
  color: var(--muted-2);
}

.hero-target-stat-divider {
  width: 1px;
  height: 42px;
  background: var(--border);
}

/* =========================================================
   OLD OPTIONAL VISUAL CLASSES
   kept because they existed in your original CSS
   ========================================================= */

/* =========================================================
   INLINE STYLE REPLACEMENTS
   keep these AFTER the original rules
   ========================================================= */

.hero-target-copy-wide {
  max-width: 1120px;
}

.hero-target-title-home {
  font-size: clamp(1.65rem, 2.7vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
  font-weight: 100;
}

.text-weight-700 {
  font-weight: 700;
}

.text-neural-pink {
  color: var(--pink)
    /* #fc0f93; #a855f7 */
}

/* =========================================================
   RESPONSIVE
   ========================================================= */

@media (max-width: 1199px) {
  .hero-target-title {
    font-size: clamp(2.5rem, 4.6vw, 3.8rem);
  }

  .hero-terminal-card {
    width: min(560px, 100%);
    height: 360px;
  }

  .hero-target-title-home {
    font-size: clamp(1.65rem, 2.7vw, 3rem);
  }
}

@media (max-width: 991px) {
  .hero-target-shell {
    padding-top: 2rem;
    padding-bottom: 2rem;
  }

  .hero-target-copy {
    max-width: 100%;
  }

  .hero-target-copy-wide {
    max-width: 1120px;
  }

  .hero-target-title {
    max-width: 100%;
    font-size: clamp(2.35rem, 9vw, 3.3rem);
  }

  .hero-target-title-home {
    font-size: clamp(1.65rem, 2.7vw, 3rem);
  }

  .hero-target-actions {
    flex-direction: column;
  }

  .hero-target-btn-primary,
  .hero-target-btn-secondary {
    width: 100%;
  }

  .hero-terminal-card {
    width: 100%;
    height: 340px;
  }

  .terminal-showcase-card {
    height: 320px;
  }

  .hero-target-stat-divider {
    display: none;
  }
}

@media (max-width: 575px) {
  .hero-target-badge {
    font-size: 13px;
    padding: 8px 14px;
  }

  .hero-target-desc {
    font-size: 1rem;
  }

  .hero-target-feature {
    font-size: 0.92rem;
  }

  .hero-target-stat-value {
    font-size: 1.45rem;
  }
}

/* another section */

.home-x77-doc-section {
  position: relative;
  overflow: hidden;
  background: var(--bg);
  padding-top: clamp(4rem, 8vh, 7rem);
  padding-bottom: clamp(5rem, 9vh, 8rem);
}

.home-x77-doc-copy {
  max-width: 980px;
  margin: 0 auto 3.5rem;
  padding: 0 24px;
  text-align: center;
}

.home-x77-doc-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.1rem;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--muted);
  font-size: 0.78rem;
}

.home-x77-doc-kicker-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--purple);
}

.home-x77-doc-title {
  color: var(--text);
  font-size: clamp(1.85rem, 3.5vw, 3.8rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
  font-weight: 700;
  margin-bottom: 1.15rem;
}

.home-x77-doc-title-soft {
  color: var(--text-soft);
  font-weight: 300;
}

.home-x77-doc-subtitle {
  max-width: 760px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(0.96rem, 1.15vw, 1.08rem);
  line-height: 1.65;
}

.home-x77-paper-stage {
  display: flex;
  justify-content: center;
  padding: 0 24px;
}

.home-x77-paper {
  width: 940px;
  max-width: 100%;
  min-height: 1160px;
  position: relative;
  background: var(--paper-bg);
  color: var(--paper-ink);
  overflow: hidden;
  box-shadow: var(--paper-shadow);

  clip-path: polygon(0 1.1%,
      9% 0.3%,
      20% 1.05%,
      34% 0.42%,
      51% 1.08%,
      69% 0.35%,
      84% 0.95%,
      100% 0.48%,
      100% 98.9%,
      88% 99.55%,
      73% 98.85%,
      56% 99.45%,
      39% 98.95%,
      22% 99.5%,
      0 99.05%);
}

.home-x77-paper::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.045), transparent 8%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.022), transparent 11%, transparent 89%, rgba(0, 0, 0, 0.018));
  z-index: 1;
}

.home-x77-paper-inner {
  position: relative;
  z-index: 2;
  padding: 4.9rem 5.3rem 5.4rem;
  font-family: Arial, Helvetica, sans-serif;
}

.home-x77-strip {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  background: var(--paper-ink);
  color: rgba(255, 255, 255, 0.88);
  padding: 11px 14px;
  margin-bottom: 2.1rem;
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: 0.07em;
  font-weight: 700;
  text-transform: uppercase;
}

.home-x77-document-head {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 3.2rem;
  align-items: end;
  padding-bottom: 1.45rem;
  border-bottom: 1px solid var(--paper-rule);
  margin-bottom: 1.55rem;
}

.home-x77-mark-small {
  color: var(--paper-ink-soft);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.home-x77-code {
  color: var(--paper-ink-deep);
  /* font-family: "ZalandoSansExpanded", system-ui, -apple-system, sans-serif; */
  font-size: clamp(4.8rem, 8vw, 7.2rem);
  line-height: 0.82;
  letter-spacing: 0;
  font-weight: 700;
  margin: 0;
}

.home-x77-paper-title {
  color: var(--paper-ink-title);
  font-size: clamp(1.45rem, 2.4vw, 2.35rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  font-weight: 800;
  margin: 0 0 0.55rem;
}

.home-x77-meta {
  color: var(--paper-ink-muted);
  font-size: 12px;
  line-height: 1.45;
}

.home-x77-body {
  max-width: 100%;
}

.home-x77-body p {
  margin: 0 0 0.68rem;
  color: var(--paper-ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14.2px;
  line-height: 1.42;
  letter-spacing: -0.005em;
  font-weight: 400;
}

.home-x77-body strong {
  color: var(--paper-ink-dark);
  font-weight: 800;
}

.home-x77-note {
  margin: 1.45rem 0 1.35rem;
  padding: 1rem 1.15rem;
  border-left: 4px solid var(--paper-ink);
  background: var(--paper-note-bg);
}

.home-x77-note p {
  color: var(--paper-ink);
  font-size: 13.4px;
  line-height: 1.38;
  margin-bottom: 0.55rem;
}

.home-x77-note p:last-child {
  margin-bottom: 0;
}

.home-x77-paper-footer {
  margin-top: 2.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--paper-rule);
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--paper-ink-soft);
  font-size: 11px;
  line-height: 1.4;
}

/* Preserve the current rendered paper color behavior, scoped only here */
.home-x77-paper,
.home-x77-paper * {
  color: var(--paper-ink) !important;
}

.home-x77-strip,
.home-x77-strip * {
  color: rgba(255, 255, 255, 0.88) !important;
}

/* =========================================================
   RESPONSIVE FOR BOTH SECTIONS
   ========================================================= */

@media (max-width: 991px) {

  .home-x77-paper-inner {
    padding: 4.2rem 2rem 4.6rem;
  }

  .home-x77-document-head {
    grid-template-columns: 1fr;
    gap: 1.4rem;
  }
}

@media (max-width: 575px) {
  .home-x77-paper-stage {
    padding: 0 14px;
  }

  .home-x77-paper-inner {
    padding: 3.5rem 1.25rem 4rem;
  }

  .home-x77-strip {
    flex-direction: column;
    gap: 0.35rem;
    font-size: 9px;
  }

  .home-x77-code {
    font-size: 4.1rem;
  }

  .home-x77-paper-title {
    font-size: 1.25rem;
  }

  .home-x77-body p {
    font-size: 13.4px;
    line-height: 1.4;
  }

  .home-x77-paper-footer {
    flex-direction: column;
  }
}


/* =========================================================
   SIMPLE COMPARE SECTION
   ========================================================= */

.compare-section {
  background: var(--bg);
  padding: clamp(6rem, 11vh, 10rem) 0;
}

.compare-shell {
  border-radius: var(--r-lg);
  padding: clamp(3rem, 5vw, 4.5rem);
  background:
    radial-gradient(900px 420px at 50% 0%, var(--surface), transparent 60%),
    var(--panel);
  border: 1px solid var(--border);
  box-shadow:
    var(--shadow-lg),
    inset 0 1px 0 var(--border-soft);
}

.compare-header {
  max-width: 860px;
  margin: 0 auto 3.5rem;
  text-align: center;
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(24px, 3vw, 40px);
}

.compare-title {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.4rem, 2.4vw, 2.3rem);
  line-height: 1.16;
  letter-spacing: -0.025em;
  font-weight: 300;
}

.compare-title strong {
  color: var(--text-soft);
  font-weight: 700;
}

.compare-card {
  overflow: hidden;
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, var(--surface), var(--surface-soft));
  border: 1px solid var(--border);
  box-shadow:
    var(--shadow-md),
    inset 0 1px 0 var(--border-soft);
}

.compare-image-wrap {
  padding: 18px;
  background:
    radial-gradient(360px 180px at 50% 40%, var(--purple-soft), transparent 70%),
    var(--surface-soft);
  border-bottom: 1px solid var(--border-soft);
}

.compare-image {
  width: 100%;
  height: auto;
  /* 230px */
  display: block;
  object-fit: cover;
  border-radius: var(--r-md);
  background: var(--home-terminal-bg);
}

.compare-body {
  padding: 24px;
}

.compare-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  padding: 7px 11px;
  border-radius: 999px;
  color: var(--purple);
  background: var(--purple-soft);
  border: 1px solid var(--purple-border);
  font-size: 12px;
  font-weight: 600;
}

.compare-card-title {
  margin: 0 0 10px;
  color: var(--text);
  font-size: clamp(1.25rem, 1.7vw, 1.7rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.compare-text {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

@media (max-width: 991px) {
  .compare-grid {
    grid-template-columns: 1fr;
  }

  .compare-image {
    height: 210px;
  }

  .compare-body {
    padding: 22px 18px;
  }
}


/* =========================================================
   DOC / TERMINAL CALLOUT SECTION
   ========================================================= */



/* =========================================================
   SIMPLE VIDEO SECTION
   ========================================================= */



/* =========================================================
   CTA CHECKLIST SECTION
   ========================================================= */

.cta-upgrade-section {
  background: transparent;
  padding: 4rem 0;
}

.cta-upgrade-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  padding: clamp(4rem, 7vw, 6.5rem) 1.5rem;
  background:
    radial-gradient(1200px 600px at 70% 50%, var(--panel-2) 0%, var(--panel) 60%),
    var(--panel);
  border: 1px solid var(--border);
  box-shadow:
    var(--shadow-lg),
    inset 0 0 0 1px var(--border-soft);
}

.cta-upgrade-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.55;
  background-image: radial-gradient(circle at center, var(--border-strong) 1.1px, transparent 0);
  background-size: 28px 28px;
  background-position: center center;

  -webkit-mask-image: radial-gradient(ellipse at center,
      #000 0%,
      #000 28%,
      rgba(0, 0, 0, 0.78) 48%,
      rgba(0, 0, 0, 0.36) 68%,
      rgba(0, 0, 0, 0.08) 82%,
      transparent 92%);

  mask-image: radial-gradient(ellipse at center,
      #000 0%,
      #000 28%,
      rgba(0, 0, 0, 0.78) 48%,
      rgba(0, 0, 0, 0.36) 68%,
      rgba(0, 0, 0, 0.08) 82%,
      transparent 92%);
}

.cta-upgrade-glow {
  position: absolute;
  z-index: 1;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(95px);
}

.cta-upgrade-glow-left {
  width: 360px;
  height: 360px;
  left: -90px;
  top: 8%;
  background: var(--home-cta-glow-left);
}

.cta-upgrade-glow-right {
  width: 400px;
  height: 400px;
  right: -100px;
  bottom: -4%;
  background: var(--home-cta-glow-right);
}

.cta-upgrade-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.cta-upgrade-title {
  margin-bottom: 1.2rem;
  color: var(--text);
  /* font-family: "ZalandoSansExpanded", system-ui, -apple-system, sans-serif; */
  font-size: clamp(2.5rem, 5vw, 4.6rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.045em;
  text-wrap: balance;
}

.cta-upgrade-text {
  max-width: 860px;
  margin: 0 auto 2rem;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.3rem);
  line-height: 1.65;
}

.cta-upgrade-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.cta-upgrade-btn-primary,
.cta-upgrade-btn-secondary {
  height: 58px;
  padding: 0 28px;
  border-radius: var(--r-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 600;
  transition:
    background-color 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    transform 0.2s ease;
}

.cta-upgrade-btn-primary {
  color: var(--button-dark-text);
  background: var(--button-light);
  border: 1px solid var(--button-light);
  box-shadow: var(--shadow-sm);
}

.cta-upgrade-btn-primary:hover {
  color: var(--button-dark-text);
  background: var(--button-light-hover);
}

.cta-upgrade-btn-secondary {
  color: var(--text-soft);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  box-shadow: inset 0 1px 0 var(--border-soft);
  backdrop-filter: blur(10px);
}

.cta-upgrade-btn-secondary:hover {
  color: var(--text);
  background: var(--surface-hover);
  border-color: var(--border-hover);
}

@media (max-width: 991px) {
  .cta-upgrade-section {
    padding: 3rem 0;
  }

  .cta-upgrade-card {
    border-radius: var(--r-lg);
    padding: 3.25rem 1.25rem;
  }

  .cta-upgrade-title {
    font-size: clamp(2rem, 10vw, 3rem);
    line-height: 1.02;
  }

  .cta-upgrade-text {
    font-size: 1rem;
    line-height: 1.6;
  }

  .cta-upgrade-actions {
    flex-direction: column;
  }

  .cta-upgrade-btn-primary,
  .cta-upgrade-btn-secondary {
    width: 100%;
    max-width: 420px;
  }

  .cta-upgrade-glow-left {
    width: 260px;
    height: 260px;
    left: -80px;
  }

  .cta-upgrade-glow-right {
    width: 280px;
    height: 280px;
    right: -90px;
  }
}

.cta-upgrade-image {
  display: block;
  width: min(420px, 100%);
  height: auto;
  margin: 0 auto;
  filter: drop-shadow(var(--home-image-shadow));
}

@media (max-width: 991px) {
  .cta-upgrade-image {
    margin-top: 2rem;
  }
}



/* =========================================================
   COURSE OFFER SECTION
   ========================================================= */

.course-offer-features {
  display: grid;
  gap: 12px;
  margin-bottom: 1.6rem;
}

.course-offer-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.45;
}

.course-offer-feature i {
  color: var(--purple);
  font-size: 1rem;
  line-height: 1.35;
}

/* terminal addition */