/* =============================================================
   GROWFIN — Dark B2B Fintech Marketing Theme
   ============================================================= */

/* 1 · Variables · 2 · Reset · 3 · Typography · 4 · Layout
   5 · Buttons · 6 · Badges · 7 · Navigation · 8 · Hero
   9 · Dashboard Mockup · 10 · Section Shared · 11 · Stats Bar
   12 · Features · 13 · How It Works · 14 · Strategies
   15 · Comparison · 16 · Audience · 17 · White-Label
   18 · Security · 19 · Blog Cards · 20 · Final CTA
   21 · Footer · 22 · Demo Form Page · 23 · Features Page
   24 · Strategies Page · 25 · About Page · 26 · Blog Templates
   27 · Animations · 28 · Media Queries
   ============================================================= */

/* ── 1 · Variables ── */
:root {
  --bg:         #05080F;
  --bg2:        #090F1B;
  --bg3:        #0C1525;
  --bg4:        #101D30;
  --border:     rgba(50, 110, 230, 0.18);
  --border2:    #1B3355;
  --blue:       #2F6FE8;
  --blue-h:     #1F5DCF;
  --blue-l:     #5B9AF6;
  --cyan:       #22D3EE;
  --gold:       #EAB308;
  --gold-l:     #FCD34D;
  --green:      #22C55E;
  --green-l:    #86EFAC;
  --red:        #EF4444;
  --amber:      #F59E0B;
  --text:       #E2E8F0;
  --text-m:     #94A3B8;
  --text-d:     #475569;
  --r-sm:       6px;
  --r-md:       12px;
  --r-lg:       20px;
  --r-xl:       32px;
  --shadow:     0 4px 32px rgba(0,0,0,.5);
  --shadow-b:   0 0 48px rgba(47,111,232,.12);
  --fw:         1200px;
  --font:       'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:  'JetBrains Mono', 'Courier New', monospace;
}

/* ── 2 · Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-l); text-decoration: none; }
a:hover { color: var(--cyan); }
ul, ol { list-style: none; }
input, textarea, select, button { font-family: inherit; }
table { border-collapse: collapse; }

/* ── 3 · Typography ── */
h1, h2, h3, h4, h5, h6 {
  line-height: 1.2;
  color: var(--text);
  font-weight: 700;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; letter-spacing: -0.01em; }
h3 { font-size: clamp(1.2rem, 2vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p { color: var(--text-m); line-height: 1.75; }
.lead { font-size: 1.15rem; color: var(--text-m); line-height: 1.8; }
strong { color: var(--text); font-weight: 600; }
code, pre { font-family: var(--font-mono); }

/* ── 4 · Layout ── */
.container {
  max-width: var(--fw);
  margin: 0 auto;
  padding: 0 24px;
}
.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-alt { background: var(--bg2); }
.section-alt2 { background: var(--bg3); }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }
.text-center { text-align: center; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ── 5 · Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--r-md);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  white-space: nowrap;
  text-decoration: none;
}
.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(47,111,232,0);
}
.btn-primary:hover {
  background: var(--blue-h);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(47,111,232,.35);
}
.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border2);
}
.btn-secondary:hover {
  background: var(--bg3);
  color: var(--text);
  border-color: var(--blue);
}
.btn-ghost {
  background: transparent;
  color: var(--blue-l);
  padding: 10px 0;
}
.btn-ghost:hover { color: var(--cyan); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-sm { padding: 9px 18px; font-size: 0.85rem; }
.btn-gold {
  background: var(--gold);
  color: #000;
}
.btn-gold:hover { background: var(--gold-l); color: #000; }
.btn-cta {
  background: linear-gradient(135deg, var(--blue) 0%, #1A50C4 100%);
  color: #fff;
  font-size: 1.05rem;
  padding: 16px 40px;
  border-radius: var(--r-lg);
  box-shadow: 0 8px 32px rgba(47,111,232,.3);
}
.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(47,111,232,.45);
  color: #fff;
}

/* ── 6 · Badges & Labels ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.badge-blue { background: rgba(47,111,232,.15); color: var(--blue-l); border: 1px solid rgba(47,111,232,.3); }
.badge-gold { background: rgba(234,179,8,.12); color: var(--gold-l); border: 1px solid rgba(234,179,8,.3); }
.badge-green { background: rgba(34,197,94,.12); color: var(--green-l); border: 1px solid rgba(34,197,94,.3); }
.badge-cyan { background: rgba(34,211,238,.1); color: var(--cyan); border: 1px solid rgba(34,211,238,.25); }
.dot-pulse {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--green);
  display: inline-block;
  animation: pulse 1.8s ease infinite;
}

/* ── 7 · Navigation ── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: background 0.3s ease, border-color 0.3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(5,8,15,.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: var(--border);
}
.nav-wrap {
  max-width: var(--fw);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  text-decoration: none;
}
.nav-logo:hover { color: var(--text); }
.logo-mark {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 100%);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 900;
  color: #fff;
  flex-shrink: 0;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--r-sm);
  color: var(--text-m);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.15s;
  text-decoration: none;
}
.nav-links a:hover, .nav-links a.current-menu-item {
  color: var(--text);
  background: var(--bg3);
}
.nav-cta-group { display: flex; align-items: center; gap: 12px; }
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text-m);
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all 0.2s;
}
.mobile-menu {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--bg);
  z-index: 99;
  padding: 96px 24px 32px;
  overflow-y: auto;
}
.mobile-menu.is-open { display: block; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu a {
  display: block;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
}
.mobile-menu .btn { margin-top: 16px; width: 100%; justify-content: center; }

/* ── 8 · Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(47,111,232,.22) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(34,211,238,.06) 0%, transparent 60%),
    var(--bg);
  z-index: 0;
}
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(47,111,232,.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47,111,232,.07) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}
.hero-content-wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--fw);
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(47,111,232,.1);
  border: 1px solid rgba(47,111,232,.25);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--blue-l);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero h1 {
  margin-bottom: 24px;
  background: linear-gradient(135deg, #fff 40%, rgba(255,255,255,.5) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero h1 .accent { -webkit-text-fill-color: var(--blue-l); }
.hero .lead { margin-bottom: 36px; max-width: 520px; font-size: 1.1rem; }
.hero-cta-group { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.hero-trust {
  margin-top: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.hero-trust-text { font-size: 0.82rem; color: var(--text-d); }
.hero-trust-items { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.hero-trust-item {
  font-size: 0.82rem;
  color: var(--text-m);
  display: flex;
  align-items: center;
  gap: 6px;
}
.check-icon { color: var(--green); font-size: 0.9rem; }

/* ── 9 · Dashboard Mockup ── */
.hero-mockup { position: relative; }
.browser-frame {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,.6), 0 0 80px rgba(47,111,232,.12);
  transform: perspective(1200px) rotateY(-4deg) rotateX(2deg);
  transition: transform 0.4s ease;
}
.browser-frame:hover {
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
}
.browser-chrome {
  background: var(--bg3);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.b-dots { display: flex; gap: 6px; }
.b-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.b-dot:nth-child(1) { background: #FF5F57; }
.b-dot:nth-child(2) { background: #FFBD2E; }
.b-dot:nth-child(3) { background: #28CA41; }
.b-url {
  flex: 1;
  background: rgba(255,255,255,.05);
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 0.72rem;
  color: var(--text-d);
  font-family: var(--font-mono);
  text-align: center;
}
.app-shell {
  display: grid;
  grid-template-columns: 180px 1fr;
  height: 380px;
}
.app-sidebar {
  background: var(--bg3);
  border-right: 1px solid var(--border);
  padding: 16px 0;
  display: flex;
  flex-direction: column;
}
.sidebar-brand {
  padding: 0 14px 16px;
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 10px;
}
.sidebar-brand-mark {
  width: 24px; height: 24px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 900;
  color: #fff;
}
.app-nav-item {
  padding: 8px 14px;
  font-size: 0.75rem;
  color: var(--text-d);
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 0;
  cursor: default;
}
.app-nav-item.active {
  color: var(--blue-l);
  background: rgba(47,111,232,.12);
  border-right: 2px solid var(--blue);
}
.app-nav-icon { font-size: 0.85rem; }
.app-main { padding: 14px; overflow: hidden; }
.app-page-title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.acct-tag {
  font-size: 0.65rem;
  padding: 3px 8px;
  background: rgba(47,111,232,.15);
  border-radius: 100px;
  color: var(--blue-l);
}
.mock-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}
.mock-metric {
  background: var(--bg4);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}
.mock-metric-label {
  font-size: 0.62rem;
  color: var(--text-d);
  margin-bottom: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mock-metric-val {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  font-family: var(--font-mono);
}
.mock-metric-val.green { color: var(--green); }
.mock-metric-val.blue { color: var(--blue-l); }
.mock-table { width: 100%; }
.mock-table-head {
  display: grid;
  grid-template-columns: 0.8fr 0.7fr 0.7fr 0.6fr 0.6fr 0.7fr;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  font-size: 0.6rem;
  color: var(--text-d);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.mock-row {
  display: grid;
  grid-template-columns: 0.8fr 0.7fr 0.7fr 0.6fr 0.6fr 0.7fr;
  padding: 7px 8px;
  border-bottom: 1px solid rgba(255,255,255,.03);
  font-size: 0.7rem;
  color: var(--text-m);
  align-items: center;
}
.mock-row:hover { background: rgba(255,255,255,.02); }
.mock-row.itm-row { background: rgba(245,158,11,.04); }
.sym-tag {
  font-weight: 700;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.68rem;
}
.decay-pill {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 100px;
  font-size: 0.58rem;
  font-weight: 600;
}
.decay-pill.green { background: rgba(34,197,94,.15); color: var(--green-l); }
.decay-pill.amber { background: rgba(245,158,11,.15); color: var(--amber); }
.pnl-pos { color: var(--green); font-weight: 600; font-family: var(--font-mono); font-size: 0.7rem; }
.pnl-neg { color: var(--red); font-weight: 600; font-family: var(--font-mono); font-size: 0.7rem; }
.suggestion-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(47,111,232,.12);
  border-top: 1px solid rgba(47,111,232,.3);
  padding: 8px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.68rem;
}
.sugg-label { color: var(--blue-l); font-weight: 600; }
.sugg-action { display: flex; gap: 8px; }
.sugg-btn {
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.62rem;
  font-weight: 600;
  cursor: default;
}
.sugg-btn.approve { background: rgba(34,197,94,.2); color: var(--green-l); }
.sugg-btn.reject { background: rgba(239,68,68,.1); color: #FDA4A4; }

/* ── 10 · Section Shared ── */
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .badge { margin-bottom: 16px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { max-width: 600px; margin: 0 auto; font-size: 1.05rem; }

/* ── 11 · Stats Bar ── */
.stats-bar {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  max-width: var(--fw);
  margin: 0 auto;
  padding: 0 24px;
}
.stat-item {
  text-align: center;
  padding: 16px 24px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text);
  font-family: var(--font-mono);
  letter-spacing: -0.03em;
  display: block;
  margin-bottom: 6px;
}
.stat-number .stat-accent { color: var(--blue-l); }
.stat-label { font-size: 0.85rem; color: var(--text-m); }

/* Audience strip */
.audience-strip {
  background: var(--bg2);
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}
.audience-strip-inner {
  max-width: var(--fw);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}
.audience-strip-label {
  font-size: 0.8rem;
  color: var(--text-d);
  white-space: nowrap;
}
.audience-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.audience-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--text-m);
}

/* ── 12 · Features ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 32px 28px;
  transition: all 0.25s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(47,111,232,.05) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.25s;
}
.feature-card:hover {
  border-color: rgba(47,111,232,.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-b);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 48px; height: 48px;
  background: rgba(47,111,232,.12);
  border: 1px solid rgba(47,111,232,.2);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.3rem;
}
.feature-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.feature-card p { font-size: 0.9rem; line-height: 1.7; }
.feature-card .feature-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.75rem;
  color: var(--blue-l);
  font-weight: 600;
}

/* ── 13 · How It Works ── */
.steps-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.steps-wrap::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border2) 20%, var(--border2) 80%, transparent);
}
.step-item {
  text-align: center;
  padding: 0 20px;
  position: relative;
}
.step-number {
  width: 64px; height: 64px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--blue-l);
  position: relative;
  z-index: 1;
}
.step-item.active .step-number {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  box-shadow: 0 0 0 8px rgba(47,111,232,.12);
}
.step-item h4 { font-size: 0.95rem; margin-bottom: 8px; }
.step-item p { font-size: 0.85rem; line-height: 1.6; }

/* ── 14 · Strategies ── */
.strategies-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.strategy-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
}
.strategy-card.featured {
  border-color: rgba(47,111,232,.4);
  background: linear-gradient(135deg, var(--bg2) 0%, rgba(47,111,232,.06) 100%);
}
.strategy-card::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(47,111,232,.08) 0%, transparent 70%);
  pointer-events: none;
}
.strategy-badge { margin-bottom: 20px; }
.strategy-card h3 { font-size: 1.4rem; margin-bottom: 12px; }
.strategy-card .lead { font-size: 0.95rem; margin-bottom: 24px; }
.strategy-rules-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-d);
  margin-bottom: 12px;
  font-weight: 600;
}
.strategy-rules { display: flex; flex-direction: column; gap: 8px; margin-bottom: 28px; }
.strategy-rule {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-m);
}
.rule-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--blue);
  margin-top: 7px;
  flex-shrink: 0;
}
.strategy-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.strategy-meta-item { font-size: 0.82rem; color: var(--text-d); }
.strategy-meta-item strong { color: var(--text); }

/* Payoff chart mockup */
.payoff-chart {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 16px;
  height: 120px;
  position: relative;
  margin-bottom: 24px;
  overflow: hidden;
}
.payoff-chart svg { width: 100%; height: 100%; }

/* ── 15 · Comparison Table ── */
.comparison-wrapper { overflow-x: auto; }
.comparison-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}
.comparison-table th, .comparison-table td {
  padding: 14px 20px;
  text-align: center;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}
.comparison-table th {
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-m);
  background: var(--bg2);
  border-top: 1px solid var(--border);
}
.comparison-table th.col-feat { text-align: left; }
.comparison-table td.col-feat { text-align: left; color: var(--text); font-size: 0.9rem; }
.comparison-table th.col-gf { background: rgba(47,111,232,.12); color: var(--blue-l); }
.comparison-table td.col-gf { background: rgba(47,111,232,.05); color: var(--text); font-weight: 600; }
.comparison-table tr:hover td { background: rgba(255,255,255,.02); }
.comparison-table tr:hover td.col-gf { background: rgba(47,111,232,.1); }
.check-yes { color: var(--green); font-size: 1.1rem; }
.check-no { color: var(--text-d); font-size: 1rem; }
.check-partial { color: var(--amber); font-size: 0.85rem; }

/* ── 16 · Audience ── */
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.audience-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 24px;
  transition: border-color 0.2s;
}
.audience-card:hover { border-color: rgba(47,111,232,.4); }
.audience-icon { font-size: 2rem; margin-bottom: 14px; }
.audience-card h4 { font-size: 0.95rem; margin-bottom: 8px; color: var(--text); }
.audience-card p { font-size: 0.85rem; margin-bottom: 14px; }
.audience-list { display: flex; flex-direction: column; gap: 6px; }
.audience-list li {
  font-size: 0.82rem;
  color: var(--text-m);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.audience-list li::before {
  content: '→';
  color: var(--blue-l);
  flex-shrink: 0;
  font-size: 0.75rem;
  margin-top: 2px;
}

/* ── 17 · White-Label ── */
.wl-section { position: relative; overflow: hidden; }
.wl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.wl-features { display: flex; flex-direction: column; gap: 20px; margin: 28px 0; }
.wl-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.wl-icon {
  width: 36px; height: 36px;
  background: rgba(234,179,8,.1);
  border: 1px solid rgba(234,179,8,.2);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.wl-item h5 { font-size: 0.95rem; margin-bottom: 4px; }
.wl-item p { font-size: 0.85rem; }
.wl-visual {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 32px;
  text-align: center;
}
.wl-brand-demo {
  background: var(--bg4);
  border-radius: var(--r-md);
  padding: 20px;
  margin-bottom: 16px;
}
.wl-brand-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.wl-logo-placeholder {
  width: 32px; height: 32px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: #fff;
}
.wl-firm-name { font-size: 0.9rem; font-weight: 700; }

/* ── 18 · Security ── */
.security-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.security-item {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  display: flex;
  gap: 16px;
}
.security-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}
.security-item h5 { margin-bottom: 6px; font-size: 0.95rem; }
.security-item p { font-size: 0.85rem; }

/* ── 19 · Blog Cards ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.post-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
}
.post-card:hover {
  border-color: rgba(47,111,232,.4);
  transform: translateY(-3px);
  box-shadow: var(--shadow-b);
}
.post-thumb {
  aspect-ratio: 16/9;
  background: var(--bg3);
  overflow: hidden;
}
.post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.post-thumb-placeholder {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  background: linear-gradient(135deg, var(--bg3), var(--bg4));
}
.post-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.post-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.post-cat { font-size: 0.72rem; font-weight: 600; color: var(--blue-l); text-transform: uppercase; letter-spacing: 0.05em; }
.post-date { font-size: 0.75rem; color: var(--text-d); }
.post-card h3 { font-size: 1rem; margin-bottom: 10px; line-height: 1.4; }
.post-card h3 a { color: var(--text); text-decoration: none; }
.post-card h3 a:hover { color: var(--blue-l); }
.post-excerpt { font-size: 0.85rem; line-height: 1.65; flex: 1; }
.post-read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--blue-l);
  text-decoration: none;
}
.post-read-more:hover { color: var(--cyan); }

/* ── 20 · Final CTA ── */
.cta-section {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  width: 800px; height: 400px;
  background: radial-gradient(ellipse, rgba(47,111,232,.12) 0%, transparent 70%);
}
.cta-box {
  position: relative;
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 24px;
}
.cta-box h2 { margin-bottom: 16px; }
.cta-box p { margin-bottom: 36px; font-size: 1.05rem; }
.cta-box .btn-group { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ── 21 · Footer ── */
.site-footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 80px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
}
.footer-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 14px;
}
.footer-tagline { font-size: 0.9rem; margin-bottom: 20px; max-width: 280px; }
.footer-social { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px;
  border-radius: var(--r-sm);
  background: var(--bg2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-m);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.15s;
}
.social-link:hover { background: var(--bg3); color: var(--blue-l); border-color: var(--blue); }
.footer-col h5 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-d);
  margin-bottom: 16px;
}
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { font-size: 0.88rem; color: var(--text-m); text-decoration: none; transition: color 0.15s; }
.footer-nav a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-legal-links { display: flex; gap: 20px; }
.footer-legal-links a { font-size: 0.8rem; color: var(--text-d); text-decoration: none; }
.footer-legal-links a:hover { color: var(--text-m); }
.footer-copy { font-size: 0.8rem; color: var(--text-d); }
.footer-markets {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.market-tag {
  font-size: 0.72rem;
  padding: 3px 10px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text-d);
}

/* ── 22 · Demo Form Page ── */
.demo-page { padding-top: 100px; }
.demo-hero {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 64px 0 56px;
}
.demo-layout {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  max-width: var(--fw);
  margin: 0 auto;
  padding: 64px 24px;
  align-items: start;
}
.demo-benefits { position: sticky; top: 100px; }
.demo-benefits h3 { font-size: 1.3rem; margin-bottom: 8px; }
.demo-benefits .lead { margin-bottom: 32px; }
.demo-benefit-list { display: flex; flex-direction: column; gap: 16px; }
.demo-benefit {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.benefit-icon {
  width: 32px; height: 32px;
  background: rgba(47,111,232,.12);
  border: 1px solid rgba(47,111,232,.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.demo-benefit h5 { font-size: 0.92rem; margin-bottom: 3px; }
.demo-benefit p { font-size: 0.82rem; }
.demo-trusted { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--border); }
.demo-trusted-label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-d); margin-bottom: 12px; }
.demo-trusted-list { display: flex; flex-direction: column; gap: 6px; }
.demo-trusted-item {
  font-size: 0.82rem;
  color: var(--text-m);
  display: flex;
  align-items: center;
  gap: 8px;
}
.demo-trusted-item::before { content: '✓'; color: var(--green); font-size: 0.75rem; }

/* Form Styles */
.demo-form-wrap {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 40px;
}
.demo-form-wrap h3 { margin-bottom: 8px; }
.demo-form-wrap > p { margin-bottom: 28px; font-size: 0.9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { margin-bottom: 20px; }
.form-group:last-of-type { margin-bottom: 0; }
.form-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-m);
  margin-bottom: 8px;
}
.form-label .req { color: var(--red); margin-left: 3px; }
.form-control {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--border2);
  border-radius: var(--r-sm);
  padding: 11px 14px;
  font-size: 0.9rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-control::placeholder { color: var(--text-d); }
.form-control:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(47,111,232,.12);
}
.form-control option { background: var(--bg3); }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-check-group { display: flex; flex-direction: column; gap: 10px; }
.form-check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.form-check {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 16px; height: 16px;
  accent-color: var(--blue);
  cursor: pointer;
}
.form-check-label { font-size: 0.85rem; color: var(--text-m); cursor: pointer; }
.form-section-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-d);
  margin: 28px 0 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}
.form-submit { margin-top: 32px; }
.form-submit .btn { width: 100%; justify-content: center; font-size: 1rem; padding: 15px; }
.form-privacy { font-size: 0.75rem; color: var(--text-d); margin-top: 12px; text-align: center; }
.form-success {
  background: rgba(34,197,94,.08);
  border: 1px solid rgba(34,197,94,.25);
  border-radius: var(--r-md);
  padding: 24px;
  text-align: center;
  display: none;
}
.form-success.is-visible { display: block; }
.form-success h4 { color: var(--green-l); margin-bottom: 8px; }
.form-success p { font-size: 0.9rem; }
.form-error {
  background: rgba(239,68,68,.08);
  border: 1px solid rgba(239,68,68,.2);
  border-radius: var(--r-sm);
  padding: 12px 16px;
  font-size: 0.85rem;
  color: #FDA4A4;
  margin-bottom: 20px;
  display: none;
}
.form-error.is-visible { display: block; }

/* ── 23 · Features Page ── */
.features-page-hero {
  padding: 120px 0 80px;
  text-align: center;
  background: var(--bg2);
}
.features-category { margin-bottom: 80px; }
.features-category-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.features-category-icon {
  width: 48px; height: 48px;
  background: rgba(47,111,232,.12);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}
.features-category-header h3 { margin: 0; }
.feature-detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.feature-detail-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 28px;
}
.feature-detail-card h4 { font-size: 0.95rem; margin-bottom: 10px; }
.feature-detail-card p { font-size: 0.88rem; }
.feature-detail-card ul { margin-top: 12px; display: flex; flex-direction: column; gap: 6px; }
.feature-detail-card ul li {
  font-size: 0.85rem;
  color: var(--text-m);
  padding-left: 14px;
  position: relative;
}
.feature-detail-card ul li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue-l);
  font-size: 0.7rem;
  top: 3px;
}

/* ── 24 · Strategies Page ── */
.strategies-page-hero {
  padding: 120px 0 80px;
  text-align: center;
  background: var(--bg2);
}
.strategy-deep-dive { margin-bottom: 80px; }
.strategy-deep-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}
.strategy-deep-header .payoff-large {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.strategy-mechanics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 32px; }
.mechanic-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 20px;
}
.mechanic-card h5 { font-size: 0.88rem; margin-bottom: 6px; }
.mechanic-card p { font-size: 0.82rem; }
.rules-list-full { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.rule-item-full {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.rule-priority-badge {
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 100px;
  background: rgba(47,111,232,.15);
  color: var(--blue-l);
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}
.rule-item-full h5 { font-size: 0.85rem; margin-bottom: 3px; }
.rule-item-full p { font-size: 0.78rem; }

/* ── 25 · About Page ── */
.about-hero {
  padding: 120px 0 80px;
  background: var(--bg2);
}
.about-hero .hero-content-wrap {
  display: block;
  max-width: 760px;
}
.mission-section { padding: 80px 0; }
.problem-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.problem-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 24px;
  border-top: 2px solid var(--red);
}
.problem-card h5 { font-size: 0.92rem; margin-bottom: 8px; }
.problem-card p { font-size: 0.85rem; }
.solution-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; }
.solution-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 24px;
  border-top: 2px solid var(--green);
}
.solution-card h5 { font-size: 0.92rem; margin-bottom: 8px; }
.solution-card p { font-size: 0.85rem; }

/* ── 26 · Blog Templates ── */
.blog-hero {
  padding: 100px 0 60px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
}
.blog-main-layout {
  max-width: var(--fw);
  margin: 0 auto;
  padding: 60px 24px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 60px;
  align-items: start;
}
.blog-posts-list { display: flex; flex-direction: column; gap: 32px; }
.blog-list-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 280px 1fr;
  transition: all 0.2s;
}
.blog-list-card:hover { border-color: rgba(47,111,232,.4); }
.blog-list-thumb {
  background: var(--bg3);
  overflow: hidden;
}
.blog-list-thumb img { width: 100%; height: 100%; object-fit: cover; }
.blog-list-thumb-placeholder {
  height: 100%;
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}
.blog-list-body { padding: 28px; }
.blog-list-body h2 { font-size: 1.1rem; margin-bottom: 10px; }
.blog-list-body h2 a { color: var(--text); text-decoration: none; }
.blog-list-body h2 a:hover { color: var(--blue-l); }
.blog-list-body p { font-size: 0.88rem; margin-bottom: 16px; }
.sidebar { position: sticky; top: 100px; }
.widget {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  margin-bottom: 24px;
}
.widget h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-d);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.widget ul { display: flex; flex-direction: column; gap: 10px; }
.widget ul li a { font-size: 0.88rem; color: var(--text-m); text-decoration: none; }
.widget ul li a:hover { color: var(--blue-l); }

/* Single Post */
.single-post { padding-top: 100px; }
.post-header { background: var(--bg2); padding: 64px 0; border-bottom: 1px solid var(--border); }
.post-header-inner { max-width: 760px; margin: 0 auto; padding: 0 24px; }
.post-header h1 { font-size: clamp(1.6rem, 3vw, 2.4rem); margin-bottom: 16px; }
.post-meta-full { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.post-author { font-size: 0.85rem; color: var(--text-m); }
.post-content-wrap { max-width: 760px; margin: 0 auto; padding: 48px 24px 80px; }
.post-content h2 { font-size: 1.5rem; margin: 40px 0 16px; }
.post-content h3 { font-size: 1.2rem; margin: 32px 0 12px; }
.post-content p { margin-bottom: 20px; }
.post-content ul, .post-content ol { margin: 16px 0 20px 24px; }
.post-content li { margin-bottom: 8px; font-size: 0.95rem; color: var(--text-m); }
.post-content blockquote {
  border-left: 3px solid var(--blue);
  padding: 16px 24px;
  background: var(--bg2);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  margin: 24px 0;
}
.post-content blockquote p { color: var(--text); font-style: italic; margin: 0; }
.post-content pre {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 20px;
  overflow-x: auto;
  margin: 20px 0;
  font-size: 0.85rem;
}
.post-content img { border-radius: var(--r-md); margin: 24px 0; }
.post-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--border); }
.post-tag {
  padding: 5px 14px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--text-m);
  text-decoration: none;
}
.post-tag:hover { border-color: var(--blue); color: var(--blue-l); }

/* Pagination */
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: 48px; }
.page-numbers {
  width: 40px; height: 40px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  color: var(--text-m);
  text-decoration: none;
  transition: all 0.15s;
}
.page-numbers:hover, .page-numbers.current {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
}

/* 404 */
.error-404 {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 24px 80px;
}
.error-404 .error-code {
  font-size: 8rem;
  font-weight: 900;
  color: var(--bg3);
  line-height: 1;
  margin-bottom: 8px;
  font-family: var(--font-mono);
}
.error-404 h1 { font-size: 2rem; margin-bottom: 16px; }
.error-404 p { margin-bottom: 32px; }

/* ── 27 · Animations ── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.is-visible { opacity: 1; transform: none; }
.fade-in:nth-child(2) { transition-delay: 0.1s; }
.fade-in:nth-child(3) { transition-delay: 0.2s; }
.fade-in:nth-child(4) { transition-delay: 0.3s; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}
@keyframes float {
  0%, 100% { transform: perspective(1200px) rotateY(-4deg) rotateX(2deg); }
  50% { transform: perspective(1200px) rotateY(-5deg) rotateX(3deg) translateY(-6px); }
}
.browser-frame { animation: float 6s ease-in-out infinite; }
.browser-frame:hover { animation: none; }

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}
.text-shimmer {
  background: linear-gradient(90deg, var(--text) 0%, var(--blue-l) 25%, var(--cyan) 50%, var(--blue-l) 75%, var(--text) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

/* ── 28 · Media Queries ── */
@media (max-width: 1024px) {
  .hero-content-wrap { grid-template-columns: 1fr; gap: 48px; }
  .hero-mockup { display: none; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .strategies-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .wl-grid { grid-template-columns: 1fr; gap: 40px; }
  .demo-layout { grid-template-columns: 1fr; gap: 48px; }
  .demo-benefits { position: static; }
  .blog-main-layout { grid-template-columns: 1fr; }
  .sidebar { position: static; }
  .strategy-deep-header { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links, .nav-cta-group .btn-secondary { display: none; }
  .nav-toggle { display: flex; }
  :root { --section-py: 64px; }
  .section, .section-sm { padding: 64px 0; }
  .grid-2, .grid-3, .grid-4,
  .features-grid, .audience-grid,
  .security-grid, .blog-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .steps-wrap { grid-template-columns: 1fr; }
  .steps-wrap::before { display: none; }
  .comparison-table th, .comparison-table td { padding: 10px 12px; font-size: 0.82rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .form-row { grid-template-columns: 1fr; }
  .blog-list-card { grid-template-columns: 1fr; }
  .app-shell { grid-template-columns: 120px 1fr; }
  .mock-metrics { grid-template-columns: repeat(2, 1fr); }
  .strategy-mechanics,
  .rules-list-full,
  .problem-cards,
  .solution-cards { grid-template-columns: 1fr; }
  .feature-detail-grid { grid-template-columns: 1fr; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .hero { padding: 100px 0 64px; }
  .demo-form-wrap { padding: 24px; }
  .form-check-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
  .stat-item:last-child { border-bottom: none; }
  h1 { font-size: 1.75rem; }
  .hero-cta-group { flex-direction: column; align-items: flex-start; }
  .hero-cta-group .btn { width: 100%; justify-content: center; }
}