/* ===== GSEG Design System — Apple-inspired ===== */
:root {
  color-scheme: light;
  font-size: 100%;

  --font-display: "SF Pro Display", "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-body: "SF Pro Text", "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "SF Mono", "JetBrains Mono", ui-monospace, monospace;

  --text: #1d1d1f;
  --headline: #1d1d1f;
  --bg: #ffffff;
  --bg-alt: #f5f5f7;
  --bg-dark: #0f172a;
  --text-dark: #f5f5f7;
  --link: #2563eb;
  --focus: #2563eb;

  --gseg-navy: #0f172a;
  --gseg-blue: #2563eb;
  --gseg-green: #10b981;
  --gseg-white: #ffffff;

  --line: #d2d2d7;
  --line-soft: rgba(0, 0, 0, .06);
  --muted: #6e6e73;

  --radius: 1.25rem;
  --radius-lg: 1.5rem;
  --radius-pill: 980px;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .04);
  --shadow: 0 4px 16px rgba(0, 0, 0, .08);
  --glass-blur: blur(20px) saturate(180%);
}

/* dark mode removed per design direction — light only */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font-family: var(--font-body); background: var(--bg);
  color: var(--text); line-height: 1.5; letter-spacing: -.003em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
img, svg { display: block; max-width: 100%; }

.container { margin-inline: auto; max-width: 1200px; padding-inline: 1.5rem; }
@media (min-width: 1069px) { .container { padding-inline: 2rem; } }

/* ===== Typography ===== */
h1, h2, h3, .brand-text, .tile-headline, .section-title, .section-title-left {
  font-family: var(--font-display); font-weight: 600;
  letter-spacing: -.022em; line-height: 1.05; margin: 0;
}
.tile-headline { font-size: clamp(1.75rem, 7vw, 3.2rem); font-weight: 600; }
.tile-subhead { color: var(--muted); font-size: 1.05rem; font-weight: 400; letter-spacing: -.003em; line-height: 1.45; margin-top: .6rem; }
.theme-dark .tile-subhead { color: rgba(245,245,247,.72); }
.section-title { font-size: clamp(1.75rem, 6vw, 3.6rem); }
.section-title-left { font-size: clamp(1.6rem, 5vw, 3rem); }
.section-title.light, .section-title-left.light { color: #fff; }

.eyebrow {
  display: inline-block; font-family: var(--font-mono); font-size: .78rem;
  font-weight: 500; letter-spacing: .12em; text-transform: uppercase; color: var(--link);
}
.eyebrow.light { color: var(--gseg-green); }
.section-head { max-width: 760px; margin: 0 auto 3rem; text-align: center; }
.section-head .section-title { margin-top: .8rem; }
.section-sub { color: var(--muted); font-size: 1.1rem; line-height: 1.5; margin: 1rem auto 0; max-width: 600px; }
.section-sub.left { margin-inline: 0; }
.theme-dark .section-sub { color: rgba(245,245,247,.72); }

/* ===== Focus ===== */
a:focus-visible, button:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; border-radius: 4px; }

/* ===== Buttons (pill — Apple style) ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--font-body); font-size: .85rem; font-weight: 400;
  line-height: 1.28; letter-spacing: -.016em;
  padding: 9px 16px; min-width: 60px; border-radius: var(--radius-pill);
  border: 1px solid transparent; cursor: pointer; transition: all .2s ease;
}
.btn-lg { padding: 11px 22px; font-size: .95rem; }
@media (max-width: 420px) { .btn-lg { width: 100%; } }
.btn-primary { background: var(--gseg-blue); color: #fff; border-color: var(--gseg-blue); }
.btn-primary:hover { background: #1d4ed8; border-color: #1d4ed8; }
.btn-secondary { background: transparent; color: var(--link); border-color: var(--link); }
.btn-secondary:hover { background: var(--link); color: #fff; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.3); }
.btn-ghost:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.6); }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: transparent; border: 1px solid var(--line); cursor: pointer; color: var(--text);
  transition: all .2s ease;
}
.icon-btn:hover { border-color: var(--link); color: var(--link); }
.theme-icon::before { content: "☾"; font-size: 1rem; }

.skip-link { position: fixed; top: -6rem; left: 1rem; z-index: 1000; background: var(--gseg-blue); color: #fff; padding: .6rem 1rem; border-radius: var(--radius-pill); font-weight: 500; }
.skip-link:focus { top: 1rem; }

.cta-row { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 1.5rem; }
.cta-row.left { justify-content: flex-start; }

/* ===== Header ===== */
.site-header {
  position: sticky; top: 0; z-index: 60;
  backdrop-filter: var(--glass-blur);
  background: rgba(255, 255, 255, .72);
  border-bottom: 1px solid var(--line-soft);
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding-block: .8rem; }

.brand { display: inline-flex; align-items: center; gap: .5rem; }
.brand-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2rem; height: 2rem; border-radius: .55rem;
  background: linear-gradient(135deg, var(--gseg-blue), var(--gseg-green));
  color: #fff; font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  letter-spacing: -.04em;
}
.brand-mark.sm { width: 1.5rem; height: 1.5rem; border-radius: .4rem; font-size: .82rem; }
.brand-text { font-size: 1.1rem; font-weight: 600; letter-spacing: -.02em; }

.nav-links { display: none; gap: 1.75rem; align-items: center; }
.nav-links a { color: var(--text); font-weight: 400; font-size: .85rem; opacity: .82; }
.nav-links a:hover { opacity: 1; color: var(--link); }
.nav-actions { display: inline-flex; align-items: center; gap: .6rem; }
.mobile-only { display: none; }

@media (min-width: 1069px) { .nav-links { display: flex; } }
@media (max-width: 1068px) {
  .nav-links {
    position: absolute; top: 100%; left: 1rem; right: 1rem;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius);
    box-shadow: var(--shadow); padding: .5rem; display: none;
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: .7rem .8rem; border-radius: .6rem; font-size: .95rem; }
  .nav-links a:hover { background: var(--bg-alt); }
  .mobile-only { display: inline-grid; gap: 4px; padding: .6rem; border-radius: 50%; border: 1px solid var(--line); }
  .mobile-only span { display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px; }
}

/* ===== Sections ===== */
.section { padding-block: 4rem; position: relative; }
@media (min-width: 735px) { .section { padding-block: 5.5rem; } }
@media (min-width: 1069px) { .section { padding-block: 7rem; } }
.section::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 1px; height: 2.5rem; background: linear-gradient(180deg, transparent, var(--line));
  pointer-events: none;
}
.section-alt { background: var(--bg-alt); }
@media (min-width: 1069px) { .section { padding-block: 7rem; } }

/* ===== Tile System ===== */
.tile-hero {
  position: relative; overflow: hidden;
  background: var(--bg-dark); color: var(--text-dark);
  padding: 2.5rem 1rem 3rem;
}
@media (min-width: 735px) { .tile-hero { padding: 3.5rem 1.5rem 4rem; } }
@media (min-width: 1069px) { .tile-hero { padding: 5rem 2rem 6rem; } }
.hero-grid {
  max-width: 1200px; margin: 0 auto;
  display: grid; gap: 2rem; align-items: center;
}
@media (min-width: 1069px) { .hero-grid { grid-template-columns: 1fr 1.15fr; gap: 4rem; } }
.hero-copy { text-align: center; }
@media (min-width: 1069px) { .hero-copy { text-align: left; } }
.tile-ctas { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 1.5rem; justify-content: center; }
@media (min-width: 1069px) { .tile-ctas { justify-content: flex-start; gap: 14px; } }

/* Hero dashboard mockup */
.hero-dashboard, .dashboard-shell {
  position: relative; border-radius: 1.25rem; overflow: hidden;
  background: linear-gradient(180deg, #131c2e, #0a0f1d);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: 0 40px 80px -20px rgba(0,0,0,.4);
  color: #f5f5f7;
}
.cc-window { position: relative; }
.cc-titlebar { display: flex; align-items: center; gap: 6px; padding: .7rem 1rem; border-bottom: 1px solid rgba(255,255,255,.06); background: rgba(0,0,0,.15); }
.cc-titlebar .dot { width: 11px; height: 11px; border-radius: 50%; flex: 0 0 auto; }
.cc-titlebar .red { background: #ff5f57; }
.cc-titlebar .amber { background: #febc2e; }
.cc-titlebar .green { background: #28c840; }
.cc-titlebar em { margin-left: auto; font-family: var(--font-mono); font-style: normal; font-size: .72rem; color: rgba(255,255,255,.4); }
.cc-body { padding: 0; }
.cc-main { padding: 1rem 1rem 1.2rem; display: flex; flex-direction: column; gap: .8rem; }
@media (min-width: 480px) { .cc-main { padding: 1.2rem 1.2rem 1.4rem; gap: .9rem; } }
.cc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 1rem; }
.cc-crumb { font-family: var(--font-mono); font-size: .68rem; color: rgba(255,255,255,.45); margin: 0; }
.cc-head h3 { font-size: 1.1rem; font-weight: 600; margin: .2rem 0 0; letter-spacing: -.02em; }
.cc-live { display: inline-flex; align-items: center; gap: .35rem; font-family: var(--font-mono); font-size: .66rem; color: var(--gseg-green); padding: .3rem .6rem; border: 1px solid rgba(16,185,129,.3); border-radius: var(--radius-pill); background: rgba(16,185,129,.08); white-space: nowrap; flex: 0 0 auto; }
.cc-kpis { display: grid; grid-template-columns: 1fr; gap: .5rem; }
@media (min-width: 480px) { .cc-kpis { grid-template-columns: repeat(3, 1fr); gap: .6rem; } }
.cc-kpi { padding: .6rem .7rem; border-radius: .65rem; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.07); }
.cc-kpi span { display: block; font-size: .58rem; color: rgba(255,255,255,.5); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .04em; }
.cc-kpi strong { display: block; font-family: var(--font-display); font-size: 1.15rem; font-weight: 600; margin-top: .15rem; }
@media (min-width: 480px) { .cc-kpi span { font-size: .62rem; } .cc-kpi strong { font-size: 1.35rem; } }
.cc-kpi u { text-decoration: none; font-size: .62rem; font-weight: 600; }
.cc-kpi .up { color: var(--gseg-green); }
.cc-kpi .down { color: #fbbf24; }
.cc-charts { display: grid; grid-template-columns: 1fr; gap: .7rem; }
@media (min-width: 561px) { .cc-charts { grid-template-columns: 140px 1fr; } }
.cc-card { padding: .85rem .9rem; border-radius: .65rem; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); }
.cc-card > p { margin: 0 0 .6rem; font-size: .7rem; color: rgba(255,255,255,.5); font-family: var(--font-mono); }
.chart-donut { display: flex; flex-direction: column; align-items: center; }
.donut { position: relative; width: 96px; height: 96px; margin: .2rem 0; }
@media (min-width: 480px) { .donut { width: 108px; height: 108px; } }
.donut svg { transform: rotate(-90deg); width: 100%; height: 100%; }
.donut circle { fill: transparent; stroke-width: 6; }
.donut circle:first-child { stroke: rgba(255,255,255,.08); }
.donut .seg { stroke-linecap: round; }
.donut .seg-1 { stroke: var(--gseg-blue); stroke-dasharray: 58 100; }
.donut .seg-2 { stroke: var(--gseg-green); stroke-dasharray: 28 100; stroke-dashoffset: -58; }
.donut .seg-3 { stroke: #a78bfa; stroke-dasharray: 14 100; stroke-dashoffset: -86; }
.donut-center { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); text-align: center; }
.donut-center strong { display: block; font-family: var(--font-display); font-size: 1.25rem; font-weight: 600; line-height: 1; }
.donut-center small { display: block; font-family: var(--font-mono); font-size: .55rem; color: rgba(255,255,255,.5); margin-top: .15rem; }
.donut-legend { display: flex; gap: .7rem; margin-top: .5rem; font-size: .64rem; color: rgba(255,255,255,.6); flex-wrap: wrap; justify-content: center; }
.donut-legend i { display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 4px; }
.donut-legend .b { background: var(--gseg-blue); }
.donut-legend .g { background: var(--gseg-green); }
.donut-legend .bl { background: #a78bfa; }
.bars { display: flex; align-items: flex-end; gap: 4px; height: 100px; }
.chart-bars p ~ .bars { height: 100px; }
.bars span { flex: 1; border-radius: 3px 3px 1px 1px; background: linear-gradient(180deg, var(--gseg-blue), rgba(37,99,235,.25)); min-width: 6px; }
.bars span:nth-child(1) { height: 30%; }
.bars span:nth-child(2) { height: 55%; }
.bars span:nth-child(3) { height: 40%; }
.bars span:nth-child(4) { height: 75%; }
.bars span:nth-child(5) { height: 88%; background: linear-gradient(180deg, var(--gseg-green), rgba(16,185,129,.25)); }
.bars span:nth-child(6) { height: 65%; }
.bars span:nth-child(7) { height: 78%; }
.bars span:nth-child(8) { height: 50%; }
.chart-bars small { display: block; margin-top: .5rem; font-family: var(--font-mono); font-size: .58rem; color: rgba(255,255,255,.4); }
.cc-feed { padding: .85rem .9rem; border-radius: .65rem; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.07); }
.cc-card-title { margin: 0 0 .5rem; font-size: .7rem; color: rgba(255,255,255,.5); font-family: var(--font-mono); }
.cc-feed ul { display: flex; flex-direction: column; gap: .4rem; }
.cc-feed li { display: flex; align-items: center; gap: .5rem; font-size: .74rem; color: rgba(255,255,255,.78); }
.cc-feed time { font-family: var(--font-mono); font-size: .64rem; color: rgba(255,255,255,.4); width: 38px; flex: 0 0 auto; }
.cc-feed .msg-text { flex: 1; }
.cc-feed .tag { font-style: normal; font-family: var(--font-mono); font-size: .58rem; padding: 1px 7px; border-radius: var(--radius-pill); flex: 0 0 auto; }
.cc-feed .critical { color: #fca5a5; background: rgba(239,68,68,.15); }
.cc-feed .ok { color: var(--gseg-green); background: rgba(16,185,129,.15); }
.cc-feed .warn { color: #fcd34d; background: rgba(251,191,36,.15); }
.cc-ai { padding: .9rem; border-radius: .65rem; background: linear-gradient(135deg, rgba(37,99,235,.18), rgba(16,185,129,.12)); border: 1px solid rgba(96,165,250,.25); }
.cc-ai-badge { font-family: var(--font-mono); font-size: .6rem; color: var(--gseg-green); text-transform: uppercase; letter-spacing: .08em; }
.cc-ai p { margin: .3rem 0 0; font-size: .85rem; font-weight: 500; display: flex; gap: .35rem; align-items: center; }
.cc-ai small { display: block; margin-top: .3rem; color: rgba(255,255,255,.6); font-size: .7rem; line-height: 1.45; }
.typing { display: inline-flex; gap: 3px; }
.typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--gseg-green); animation: blink 1.4s infinite; }
.typing i:nth-child(2) { animation-delay: .2s; }
.typing i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%,80%,100% { opacity: .25; } 40% { opacity: 1; } }

/* cc-float badge — static at bottom of dashboard, no overlap */
.cc-float {
  position: static;
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .35rem .7rem; border-radius: var(--radius-pill);
  background: rgba(16,185,129,.12); border: 1px solid rgba(16,185,129,.25);
  align-self: flex-start;
}
.cc-float-label { font-family: var(--font-mono); font-size: .58rem; color: rgba(16,185,129,.8); text-transform: uppercase; letter-spacing: .08em; }
.cc-float strong { font-family: var(--font-display); font-size: .82rem; font-weight: 600; color: var(--gseg-green); }
@media (max-width: 560px) { .cc-float { align-self: center; } }

/* ===== Social proof strip ===== */
.social-proof { text-align: center; padding: 3rem 0; border-bottom: 1px solid var(--line-soft); }
.social-proof .sp-label { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.social-proof .sp-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem 2.5rem; margin-top: 1.2rem; }
.social-proof .sp-row span { font-size: 1.05rem; font-weight: 500; color: var(--muted); opacity: .7; white-space: nowrap; }

/* ===== Feature grid (promo-tile style) ===== */
.feature-grid { display: grid; gap: .8rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .feature-grid { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; } }
.feature-card {
  background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius-lg);
  padding: 1.5rem; transition: all .25s ease;
}
@media (min-width: 735px) { .feature-card { padding: 2rem; } }
.feature-card:hover { border-color: var(--line); box-shadow: var(--shadow); }
.fnum { display: block; font-family: var(--font-mono); font-size: .78rem; color: var(--gseg-blue); font-weight: 500; margin-bottom: .75rem; }
.ficon { display: inline-flex; align-items: center; justify-content: center; width: 3rem; height: 3rem; border-radius: .75rem; background: linear-gradient(135deg, rgba(37,99,235,.1), rgba(16,185,129,.1)); border: 1px solid rgba(37,99,235,.12); margin-bottom: 1rem; }
.ficon svg { width: 24px; height: 24px; stroke: var(--gseg-blue); stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { font-size: 1.25rem; font-weight: 600; margin-top: 0; }
.feature-card p { color: var(--muted); margin: .5rem 0 0; line-height: 1.5; }
.feature-grid > [data-reveal]:nth-child(1) { transition-delay: 0s; }
.feature-grid > [data-reveal]:nth-child(2) { transition-delay: .1s; }
.feature-grid > [data-reveal]:nth-child(3) { transition-delay: .2s; }
.feature-grid > [data-reveal]:nth-child(4) { transition-delay: .3s; }
.feature-grid > [data-reveal]:nth-child(5) { transition-delay: .4s; }
.feature-grid > [data-reveal]:nth-child(6) { transition-delay: .5s; }

/* ===== Modules ===== */
.module-grid { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; }
.module-grid span {
  padding: .55rem 1rem; border-radius: var(--radius-pill); font-size: .88rem; font-weight: 500;
  background: var(--bg-alt); color: var(--text); border: 1px solid var(--line-soft);
  transition: all .2s;
}
.module-grid span:nth-child(3n+1) { color: var(--gseg-blue); border-color: rgba(37,99,235,.2); }
.module-grid span:nth-child(4n+3) { color: #0c9968; border-color: rgba(16,185,129,.2); }
.module-grid span:hover { border-color: var(--gseg-blue); }

/* ===== IA chat ===== */
.ia-grid { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 1069px) { .ia-grid { gap: 4rem; } }
@media (min-width: 1069px) { .ia-grid { grid-template-columns: .9fr 1.1fr; gap: 4rem; } }
.ia-copy p { color: rgba(245,245,247,.72); font-size: 1.05rem; margin: 1.2rem 0 1.5rem; max-width: 28rem; }
.chat-card { border-radius: var(--radius-lg); overflow: hidden; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.12); }
.chat-head { display: flex; align-items: center; gap: .5rem; padding: .85rem 1.1rem; border-bottom: 1px solid rgba(255,255,255,.08); font-family: var(--font-mono); font-size: .8rem; color: rgba(255,255,255,.7); }
.chat-body { padding: 1.2rem; display: flex; flex-direction: column; gap: .7rem; }
.msg { padding: .7rem .9rem; border-radius: .9rem; max-width: 85%; line-height: 1.45; font-size: .9rem; }
.msg.user { align-self: flex-end; background: var(--gseg-blue); color: #fff; border-radius: .9rem .9rem .25rem .9rem; }
.msg.bot { align-self: flex-start; background: rgba(255,255,255,.07); color: rgba(255,255,255,.9); border-radius: .9rem .9rem .9rem .25rem; }
.msg.bot b { color: var(--gseg-green); }
.msg.bot .tags { display: inline-flex; gap: .3rem; margin-top: .4rem; }
.msg.bot .tags i { font-style: normal; font-family: var(--font-mono); font-size: .62rem; padding: 2px 6px; border-radius: var(--radius-pill); background: rgba(16,185,129,.15); color: var(--gseg-green); }
.msg.bot.typing { display: inline-flex; gap: 5px; padding: 1rem; }
.msg.bot.typing span { width: 7px; height: 7px; border-radius: 50%; background: rgba(255,255,255,.5); animation: blink 1.4s infinite; }
.msg.bot.typing span:nth-child(2) { animation-delay: .2s; }
.msg.bot.typing span:nth-child(3) { animation-delay: .4s; }
.chat-input { display: flex; align-items: center; justify-content: space-between; padding: .85rem 1.1rem; border-top: 1px solid rgba(255,255,255,.08); color: rgba(255,255,255,.35); font-size: .85rem; }
.chat-input kbd { font-family: var(--font-mono); font-size: .78rem; padding: 2px 7px; border-radius: 5px; background: rgba(255,255,255,.08); }
.ai-pills { display: flex; flex-wrap: wrap; gap: .35rem; padding: .85rem 1.1rem 1.1rem; }
.ai-pills li { font-size: .72rem; font-family: var(--font-mono); padding: 3px 8px; border-radius: var(--radius-pill); background: rgba(255,255,255,.05); color: rgba(255,255,255,.6); }

/* ===== Timeline ===== */
.timeline { display: grid; gap: .8rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .timeline { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; } }
.tl-node { position: relative; padding: 1.5rem 1.3rem 1.3rem 2rem; background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius); }
.tl-node h3 { font-size: 1.25rem; font-weight: 600; }
.tl-node p { color: var(--muted); margin: .4rem 0 0; line-height: 1.5; font-size: .95rem; }
.tl-dot { position: absolute; left: 1rem; top: 1.6rem; width: 12px; height: 12px; border-radius: 50%; background: var(--gseg-blue); box-shadow: 0 0 0 3px rgba(37,99,235,.15); }

/* ===== KPI cards ===== */
.kpi-grid { display: grid; gap: .8rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .kpi-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; } }
.kpi-card { padding: 1.5rem; background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); transition: all .25s; }
.kpi-card:hover { border-color: var(--line); box-shadow: var(--shadow); }
.kpi-top { display: flex; justify-content: space-between; align-items: center; }
.kpi-top span { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.kpi-top u { text-decoration: none; font-size: .72rem; font-weight: 600; }
.kpi-top .up { color: var(--gseg-green); }
.kpi-top .down { color: #f59e0b; }
.kpi-card strong { display: block; font-family: var(--font-display); font-size: 2.4rem; font-weight: 600; letter-spacing: -.02em; margin: .4rem 0 .5rem; }
.spark { width: 100%; height: 30px; }
.spark polyline { fill: none; stroke: var(--gseg-blue); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.kpi-card:nth-child(2) .spark polyline { stroke: var(--gseg-green); }
.kpi-card:nth-child(3) .spark polyline { stroke: #a78bfa; }

/* ===== Benefits ===== */
.benefit-grid { display: grid; gap: 2rem; align-items: center; }
@media (min-width: 1069px) { .benefit-grid { gap: 3rem; } }
@media (min-width: 1069px) { .benefit-grid { grid-template-columns: 1fr 1fr; } }
.benefit-visual { position: relative; }
.bv-window { position: relative; border-radius: var(--radius-lg); background: var(--bg); border: 1px solid var(--line-soft); overflow: hidden; box-shadow: var(--shadow); padding: 1.1rem; }
.bv-bar { display: flex; align-items: center; gap: 6px; padding-bottom: .9rem; border-bottom: 1px solid var(--line-soft); }
.bv-bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.bv-bar i:nth-child(1) { background: #ff5f57; }
.bv-bar i:nth-child(2) { background: #febc2e; }
.bv-bar i:nth-child(3) { background: #28c840; }
.bv-bar strong { margin-left: auto; font-family: var(--font-display); font-size: .88rem; font-weight: 600; }
.bv-rows { display: flex; flex-direction: column; gap: .6rem; padding-top: 1rem; }
.bv-rows span { height: 12px; border-radius: 6px; background: linear-gradient(90deg, rgba(37,99,235,.18), rgba(16,185,129,.14), transparent); }
.bv-rows span:nth-child(1) { width: 100%; }
.bv-rows span:nth-child(2) { width: 78%; }
.bv-rows span:nth-child(3) { width: 62%; }
.bv-rows span:nth-child(4) { width: 86%; }
.benefit-list { display: grid; gap: .6rem; margin-top: 1.5rem; }
.benefit-list li { display: flex; align-items: center; gap: .6rem; font-weight: 500; font-size: 1rem; }
.benefit-list li::before { content: "✓"; display: inline-flex; align-items: center; justify-content: center; width: 1.35rem; height: 1.35rem; border-radius: 50%; background: var(--gseg-green); color: #fff; font-size: .72rem; font-weight: 700; flex: 0 0 auto; }

/* ===== Audience ===== */
.audience-grid { display: grid; gap: .8rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .audience-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; } }
.aud-card { padding: 1.5rem; background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius); transition: all .25s; }
.aud-card h3 { font-size: 1.1rem; font-weight: 600; }
.aud-card p { color: var(--muted); font-size: .88rem; margin: .4rem 0 0; line-height: 1.45; }
.aud-card:hover { border-color: rgba(37,99,235,.3); box-shadow: var(--shadow); }

/* ===== Differentiators ===== */
.diff-layout { display: grid; gap: 2rem; align-items: start; }
@media (min-width: 1069px) { .diff-layout { gap: 3rem; } }
@media (min-width: 1069px) { .diff-layout { grid-template-columns: .8fr 1.2fr; } }
.diff-grid { display: grid; gap: .7rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .diff-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .8rem; } }
.diff-card { padding: 1.2rem 1.3rem; background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius); border-left: 3px solid var(--gseg-blue); }
.diff-card:nth-child(2n) { border-left-color: var(--gseg-green); }
.diff-card strong { font-family: var(--font-display); display: block; font-size: 1.05rem; font-weight: 600; }
.diff-card p { color: var(--muted); font-size: .86rem; margin: .3rem 0 0; line-height: 1.45; }

/* ===== Testimonials ===== */
.testimonial-grid { display: grid; gap: .8rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .testimonial-grid { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; } }
.testimonial-grid blockquote { margin: 0; padding: 1.6rem; background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius-lg); }
.testimonial-grid p { position: relative; font-size: 1.02rem; line-height: 1.5; color: var(--text); margin: 0; }
.testimonial-grid footer { margin-top: 1rem; display: flex; flex-direction: column; gap: .15rem; }
.testimonial-grid cite { font-style: normal; font-weight: 600; color: var(--gseg-blue); font-family: var(--font-display); font-size: .95rem; }
.testimonial-grid footer span { color: var(--muted); font-size: .82rem; }

/* ===== FAQ ===== */
.faq-wrap { max-width: 760px; margin-inline: auto; }
.faq-list { display: flex; flex-direction: column; gap: .6rem; }
.faq-list article { background: var(--bg); border: 1px solid var(--line-soft); border-radius: var(--radius); overflow: hidden; }
.faq-list button { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 1rem 1.2rem; background: transparent; border: none; cursor: pointer; font-family: var(--font-display); font-weight: 600; font-size: 1rem; color: var(--text); text-align: left; }
.faq-list button::after { content: "+"; font-size: 1.3rem; color: var(--gseg-blue); font-weight: 400; }
.faq-list article.is-open button::after { content: "−"; }
.faq-list p { margin: 0; padding: 0 1.2rem 1rem; color: var(--muted); line-height: 1.5; display: none; }
.faq-list article.is-open p { display: block; }

/* ===== Final CTA ===== */
.final-cta { background: var(--bg-dark); color: var(--text-dark); padding-block: 4rem; text-align: center; position: relative; overflow: hidden; }
@media (min-width: 735px) { .final-cta { padding-block: 6rem; } }
.cta-inner { position: relative; max-width: 700px; margin-inline: auto; }
.cta-inner h2 { font-size: clamp(1.75rem, 6vw, 3.2rem); margin-top: .8rem; }
.cta-inner p { color: rgba(245,245,247,.72); font-size: 1.05rem; margin: 1rem auto 1.8rem; max-width: 36rem; }

/* ===== Footer ===== */
.site-footer { background: var(--bg-alt); color: var(--muted); padding: 3rem 0 1.5rem; border-top: 1px solid var(--line-soft); }
.site-footer .brand-text { color: var(--text); }
.site-footer p { font-size: .85rem; margin: .8rem 0 0; }
.footer-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer-links a { color: var(--text); font-weight: 400; font-size: .82rem; opacity: .72; }
.footer-links a:hover { opacity: 1; color: var(--link); }
.copyright { margin: 2.5rem auto 0; font-size: .78rem; color: var(--muted); text-align: center; padding-top: 1.5rem; border-top: 1px solid var(--line-soft); }

/* ===== WhatsApp float ===== */
.whatsapp-float {
  position: fixed; right: 1.2rem; bottom: 1.2rem; z-index: 80;
  width: 3rem; height: 3rem; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  background: var(--gseg-green); color: #fff; box-shadow: 0 8px 24px -6px rgba(16,185,129,.4);
  transition: transform .2s ease;
}
.whatsapp-float svg { width: 20px; height: 20px; fill: currentColor; }
.whatsapp-float:hover { transform: scale(1.06); }

/* ===== Hero specifics (Apple-style dark tile) ===== */
.status-badge {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .06em;
  padding: .35rem .7rem; border-radius: var(--radius-pill);
  background: rgba(16,185,129,.1); border: 1px solid rgba(16,185,129,.28); color: var(--gseg-green);
}
.grad {
  background: linear-gradient(120deg, var(--gseg-blue), var(--gseg-green));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.tile-hero .tile-subhead { color: rgba(245,245,247,.72); font-size: 1.05rem; max-width: 640px; margin-inline: auto; }
@media (min-width: 1069px) { .tile-hero .tile-subhead { margin-inline: 0; } }
.hero-stats {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .5rem; margin: 1.5rem auto 0; max-width: 520px;
}
@media (min-width: 1069px) { .hero-stats { margin-inline: 0; gap: 1rem; } }
.hero-stats div {
  padding: .6rem .5rem; border: 1px solid rgba(255,255,255,.1); border-radius: .65rem; background: rgba(255,255,255,.04);
}
@media (min-width: 480px) { .hero-stats div { padding: .8rem .9rem; } }
.hero-stats strong { display: block; font-family: var(--font-display); font-size: 1.2rem; font-weight: 600; color: #fff; line-height: 1; }
@media (min-width: 480px) { .hero-stats strong { font-size: 1.5rem; } }
.hero-stats span { font-family: var(--font-mono); font-size: .58rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .04em; display: block; margin-top: .2rem; }
@media (min-width: 480px) { .hero-stats span { font-size: .68rem; } }

/* section-dark alias */
.section-dark { background: var(--bg-dark); color: var(--text-dark); }

/* social-proof alias */
.social-proof { padding: 2.5rem 0; }

/* ===== Reveal ===== */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ===== Reduced motion ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .pulse-dot, .typing i, .msg.bot.typing span { animation: none; }
}