/* ============================================
   TOOLSLAB EXCLUSIVE — HOME SCREEN CSS
   Same 9-section skeleton as home.css but with
   Exclusive gold tokens replacing blue accent.
   Richer motion, larger radii, glow on CTAs.
   ============================================ */

/* ──────────────── HOME CONTAINER ──────────────── */
#screenExclusiveHome {
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--border-med) transparent;
  background: var(--bg-app);
}
#screenExclusiveHome::-webkit-scrollbar { width: 6px; }
#screenExclusiveHome::-webkit-scrollbar-thumb {
  background: var(--border-med);
  border-radius: var(--r-full);
}

/* ──────────────── EXCLUSIVE HOME TOPBAR ──────────────── */
.ex-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--sp-5);
  height: var(--topbar-h);
  background: var(--bg-app);
  border-bottom: 1px solid var(--border-x, rgba(200,155,60,0.18));
  flex-shrink: 0;
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}
.ex-topbar-logo {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-display);
  font-size: var(--fs-md);
  font-weight: 700;
  background: linear-gradient(135deg, #C89B3C, #E8BC5C);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.ex-topbar-logo img {
  width: 26px; height: 26px;
  border-radius: 6px;
  object-fit: contain;
  border: 1px solid var(--border-x, rgba(200,155,60,0.25));
}
.ex-topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.ex-topbar-hamburger {
  display: none;
}

/* ──────────────── CONTENT WRAPPER ──────────────── */
.ex-home-content {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 0 var(--sp-5) var(--sp-9);
  overflow-x: hidden;
}

/* ──────────────── SECTION: HERO ──────────────── */
.ex-hero {
  position: relative;
  padding: var(--sp-9) 0 var(--sp-7);
  text-align: center;
  overflow: hidden;
}

.ex-hero-blob {
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 520px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(
    ellipse at center,
    rgba(200, 155, 60, 0.18) 0%,
    rgba(200, 155, 60, 0.06) 50%,
    transparent 80%
  );
  filter: blur(40px);
  pointer-events: none;
  animation: ex-blob-drift 12s ease-in-out infinite alternate;
}

@keyframes ex-blob-drift {
  0%   { transform: translateX(-50%) scale(1); }
  50%  { transform: translateX(-48%) scale(1.06); }
  100% { transform: translateX(-52%) scale(0.96); }
}

.ex-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 4px var(--sp-3);
  border-radius: var(--r-full);
  background: rgba(200, 155, 60, 0.12);
  border: 1px solid var(--border-x, rgba(200,155,60,0.25));
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #C89B3C;
  margin-bottom: var(--sp-5);
}

.ex-hero-headline {
  font-family: var(--font-display);
  font-size: clamp(28px, 5.5vw, 52px);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: var(--sp-4);
  letter-spacing: -0.02em;
}
.ex-hero-headline em {
  font-style: normal;
  background: linear-gradient(135deg, #C89B3C, #E8BC5C);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ex-hero-sub {
  font-size: var(--fs-md);
  color: var(--text-secondary);
  margin-bottom: var(--sp-7);
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.65;
}

.ex-hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
}

.ex-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--r-2xl, 32px);
  background: linear-gradient(135deg, #C89B3C, #D4A843);
  color: #0a0a0a;
  font-size: var(--fs-base);
  font-weight: 700;
  border: none;
  cursor: pointer;
  box-shadow: 0 0 24px rgba(200, 155, 60, 0.35),
              0 4px 16px rgba(200, 155, 60, 0.25);
  transition: box-shadow var(--dur-x-base, 320ms) var(--ease-x),
              transform var(--dur-fast) var(--ease);
  min-width: 180px;
}
.ex-btn-primary:hover {
  box-shadow: 0 0 40px rgba(200, 155, 60, 0.50),
              0 8px 24px rgba(200, 155, 60, 0.30);
  transform: translateY(-2px);
}
.ex-btn-primary:active { transform: scale(0.98); }

.ex-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--r-2xl, 32px);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: var(--fs-base);
  font-weight: 500;
  border: 1px solid var(--border-med);
  cursor: pointer;
  transition: background var(--dur-base) var(--ease),
              border-color var(--dur-base) var(--ease);
  min-width: 140px;
}
.ex-btn-secondary:hover { background: var(--bg-surface-2); }

/* ──────────────── MASTER TOOL EXPLAINER SECTION ──────────────── */
.ex-mastertool-section {
  padding: var(--sp-8) 0 var(--sp-6);
}

.ex-mastertool-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-x, rgba(200,155,60,0.20));
  border-radius: var(--r-2xl, 32px);
  padding: var(--sp-8) var(--sp-7);
  text-align: center;
  box-shadow: var(--sh-glow, 0 0 28px rgba(200,155,60,0.18));
  position: relative;
  overflow: hidden;
}

.ex-mastertool-card::before {
  content: '';
  position: absolute;
  top: -60px; left: 50%;
  transform: translateX(-50%);
  width: 300px; height: 200px;
  background: radial-gradient(ellipse, rgba(200,155,60,0.12), transparent 70%);
  pointer-events: none;
}

.ex-mt-eyebrow {
  font-size: var(--fs-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #C89B3C;
  margin-bottom: var(--sp-3);
}

.ex-mt-title {
  font-family: var(--font-display);
  font-size: clamp(20px, 3.5vw, 32px);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--sp-3);
  line-height: 1.2;
}
.ex-mt-title em {
  font-style: normal;
  color: #C89B3C;
}

.ex-mt-sub {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  max-width: 480px;
  margin: 0 auto var(--sp-7);
  line-height: 1.65;
}

/* Master Tool convergence diagram */
.ex-mt-diagram {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  margin: 0 auto;
  max-width: 400px;
}

.ex-mt-node {
  width: 48px; height: 48px;
  border-radius: var(--r-full);
  background: var(--bg-surface-2);
  border: 1px solid var(--border-x, rgba(200,155,60,0.25));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-xs);
  font-weight: 700;
  color: #C89B3C;
  position: relative;
  animation: ex-node-pulse 3s ease-in-out infinite;
}
.ex-mt-node:nth-child(2) { animation-delay: 0.6s; }
.ex-mt-node:nth-child(3) { animation-delay: 1.2s; }

@keyframes ex-node-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200,155,60,0.0); }
  50%       { box-shadow: 0 0 12px 4px rgba(200,155,60,0.25); }
}

.ex-mt-arrows {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.ex-mt-arrow-line {
  width: 32px;
  height: 1px;
  background: linear-gradient(to right, rgba(200,155,60,0.4), rgba(200,155,60,0.8));
  position: relative;
}
.ex-mt-arrow-line::after {
  content: '';
  position: absolute;
  right: -1px; top: -3px;
  border: 3px solid transparent;
  border-left-color: #C89B3C;
}

.ex-mt-result {
  width: 64px; height: 64px;
  border-radius: var(--r-full);
  background: linear-gradient(135deg, #C89B3C, #D4A843);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 24px rgba(200,155,60,0.45);
  animation: ex-result-glow 3s ease-in-out infinite;
}

@keyframes ex-result-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(200,155,60,0.40); }
  50%       { box-shadow: 0 0 36px rgba(200,155,60,0.65); }
}

.ex-mt-result svg { width: 28px; height: 28px; color: #0a0a0a; }

/* ──────────────── SHARED SECTION STYLES ──────────────── */
.ex-section { padding: var(--sp-7) 0; }
.ex-section-header { margin-bottom: var(--sp-6); }
.ex-section-eyebrow {
  font-size: var(--fs-xs); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: #C89B3C; margin-bottom: var(--sp-2);
}
.ex-section-title {
  font-family: var(--font-display);
  font-size: var(--fs-xl); font-weight: 700;
  color: var(--text-primary); line-height: 1.2;
  margin-bottom: var(--sp-2);
}
.ex-section-sub {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ──────────────── CAPABILITY GRID ──────────────── */
.ex-cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-3);
}

.ex-cap-cell {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-xl);
  padding: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  transition: transform var(--dur-x-base) var(--ease-x),
              box-shadow var(--dur-x-base) var(--ease-x),
              border-color var(--dur-x-base) var(--ease-x);
}
.ex-cap-cell:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-glow, 0 0 20px rgba(200,155,60,0.15));
  border-color: var(--border-x, rgba(200,155,60,0.30));
}

.ex-cap-icon {
  width: 40px; height: 40px;
  border-radius: var(--r-md);
  background: var(--accent-x-soft, rgba(200,155,60,0.12));
  display: flex; align-items: center; justify-content: center;
  color: #C89B3C; flex-shrink: 0;
}
.ex-cap-icon svg { width: 18px; height: 18px; }
.ex-cap-title { font-size: var(--fs-sm); font-weight: 600; color: var(--text-primary); }
.ex-cap-sub { font-size: var(--fs-xs); color: var(--text-secondary); line-height: 1.5; }

/* ──────────────── FEATURE BENTO ──────────────── */
.ex-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-4);
}

.ex-feature-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--r-2xl, 32px);
  padding: var(--sp-6);
  display: flex; flex-direction: column;
  gap: var(--sp-3);
  transition: transform var(--dur-x-base) var(--ease-x),
              box-shadow var(--dur-x-base) var(--ease-x),
              border-color var(--dur-x-base) var(--ease-x);
  overflow: hidden;
}
.ex-feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--sh-glow-lg, 0 0 40px rgba(200,155,60,0.12));
  border-color: var(--border-x, rgba(200,155,60,0.25));
}

.ex-feature-title {
  font-family: var(--font-display);
  font-size: var(--fs-md); font-weight: 700;
  color: var(--text-primary); line-height: 1.3;
}
.ex-feature-desc { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.6; flex: 1; }

/* ──────────────── FINAL CTA BAND ──────────────── */
.ex-cta-band {
  text-align: center;
  padding: var(--sp-9) var(--sp-5);
  background: linear-gradient(135deg, rgba(200,155,60,0.06), transparent);
  border: 1px solid var(--border-x, rgba(200,155,60,0.18));
  border-radius: var(--r-2xl, 32px);
}
.ex-cta-band-title {
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 700; color: var(--text-primary);
  margin-bottom: var(--sp-3);
}
.ex-cta-band-sub { font-size: var(--fs-base); color: var(--text-secondary); margin-bottom: var(--sp-6); }

/* ──────────────── FOOTER ──────────────── */
.ex-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) 0;
  border-top: 1px solid var(--border-subtle);
  margin-top: var(--sp-6);
  flex-wrap: wrap;
  gap: var(--sp-3);
}
.ex-footer-brand { font-size: var(--fs-xs); color: var(--text-muted); }
.ex-footer-links { display: flex; gap: var(--sp-4); }
.ex-footer-link { font-size: var(--fs-xs); color: var(--text-muted); }
.ex-footer-link:hover { color: #C89B3C; }

/* ──────────────── SCROLL REVEAL ──────────────── */
.ex-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-x-slow, 500ms) var(--ease-x),
              transform var(--dur-x-slow, 500ms) var(--ease-x);
}
.ex-reveal.is-visible { opacity: 1; transform: none; }

/* ──────────────── RESPONSIVE ──────────────── */
@media (max-width: 860px) {
  .ex-topbar-hamburger { display: flex; }
}

@media (max-width: 640px) {
  .ex-topbar { padding: 0 var(--sp-3); }
  .ex-home-content { padding: 0 var(--sp-4) var(--sp-7); }
  .ex-hero { padding: var(--sp-7) 0 var(--sp-5); }
  .ex-cap-grid { grid-template-columns: repeat(2, 1fr); }
  .ex-feature-grid { grid-template-columns: 1fr; }
  .ex-hero-ctas { flex-direction: column; align-items: stretch; }
  .ex-btn-primary, .ex-btn-secondary { width: 100%; justify-content: center; }
  .ex-mastertool-card { padding: var(--sp-6) var(--sp-4); }
}

@media (max-width: 400px) {
  .ex-cap-grid { grid-template-columns: 1fr; }
}