/* ============================================================
   MIRA — Cadastral Intelligence Platform
   Design system v3 · dark-first · 2026
   "Apple meets Palantir meets Linear for cadastral engineering"
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;450;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---- design tokens ---- */
:root {
  /* surface ramp — graphite → black */
  --bg:          #08090B;
  --bg-2:        #0B0D10;
  --elev-1:      #101317;
  --elev-2:      #14181D;
  --elev-3:      #191E24;

  /* lines */
  --line:        rgba(255,255,255,0.07);
  --line-2:      rgba(255,255,255,0.11);
  --line-bright: rgba(255,255,255,0.18);

  /* text — off-white ramp */
  --text:        #ECEFF3;
  --text-2:      #A2A9B4;
  --text-3:      #6A7079;
  --text-4:      #474C54;

  /* electric cyan accent */
  --accent:      #34E6E6;
  --accent-2:    #6FF2F0;
  --accent-deep: #15A8B0;
  --accent-glow: rgba(52,230,230,0.55);
  --accent-soft: rgba(52,230,230,0.10);

  /* signal colors */
  --violet:      #8B7BF5;
  --amber:       #F2B450;
  --lime:        #9EE860;

  /* type */
  --f-display: 'Space Grotesk', sans-serif;
  --f-sans:    'Inter', -apple-system, system-ui, sans-serif;
  --f-mono:    'JetBrains Mono', monospace;

  /* radii */
  --r-xs: 6px;
  --r-sm: 10px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 28px;

  /* spacing scale (4px base) */
  --s1: 4px;  --s2: 8px;  --s3: 12px; --s4: 16px;
  --s5: 24px; --s6: 32px; --s7: 48px; --s8: 64px;
  --s9: 96px; --s10: 128px;

  --container: 1240px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);

  --shadow-lift: 0 1px 0 rgba(255,255,255,0.04) inset,
                 0 24px 60px -24px rgba(0,0,0,0.8);
  --glow-cyan:  0 0 0 1px rgba(52,230,230,0.16),
                0 0 48px -8px rgba(52,230,230,0.32);
}

@property --bd-angle {
  syntax: '<angle>'; inherits: false; initial-value: 0deg;
}

/* ---- reset ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-feature-settings: 'ss01', 'cv05';
}

/* fixed grid + vignette overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255,255,255,0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 0%, transparent 80%);
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 0%, transparent 80%);
}
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 60% 50% at 50% 120%, rgba(0,0,0,0.6), transparent 70%);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; border: none; background: none; }
::selection { background: var(--accent); color: #001012; }

/* ---- typography ---- */
.display, h1, h2, h3 {
  font-family: var(--f-display);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.02;
  color: var(--text);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-family: var(--f-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
}
.kicker::before {
  content: '';
  width: 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent));
}

.text-dim  { color: var(--text-2); }
.mono      { font-family: var(--f-mono); }

.grad-text {
  background: linear-gradient(180deg, #FFFFFF 30%, #8A929E 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
.accent-text {
  background: linear-gradient(120deg, var(--accent-2), var(--accent) 60%, var(--accent-deep));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---- layout ---- */
.wrap {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s5);
  position: relative;
  z-index: 1;
}
.section { padding: clamp(5rem, 9vw, 8.5rem) 0; position: relative; z-index: 1; }

.sec-head { max-width: 680px; margin-bottom: var(--s8); }
.sec-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.sec-head.center .kicker::before { display: none; }
.sec-head h2 {
  font-size: clamp(2rem, 3.8vw, 3.1rem);
  margin: var(--s4) 0 var(--s4);
}
.sec-head p { color: var(--text-2); font-size: 1.05rem; max-width: 560px; }
.sec-head.center p { margin: 0 auto; }

/* ---- buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  font-family: var(--f-display);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
  padding: 13px 22px;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  transition: transform .25s var(--ease), background .25s var(--ease),
              box-shadow .25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #00171A;
  box-shadow: 0 0 0 1px rgba(52,230,230,0.4), 0 10px 30px -10px var(--accent-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 0 1px rgba(52,230,230,0.7), 0 16px 40px -12px var(--accent-glow);
}
.btn-ghost {
  background: rgba(255,255,255,0.02);
  border-color: var(--line-2);
  color: var(--text);
  backdrop-filter: blur(8px);
}
.btn-ghost:hover { border-color: var(--line-bright); background: rgba(255,255,255,0.05); transform: translateY(-2px); }
.btn-lg { padding: 16px 28px; font-size: 1rem; }
.btn .arw { transition: transform .25s var(--ease); }
.btn:hover .arw { transform: translateX(3px); }

/* ---- nav ---- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background .3s var(--ease), border-color .3s var(--ease), backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(8,9,11,0.72);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom-color: var(--line);
}
.nav-in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--s5);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--s3);
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.brand-mark {
  width: 26px; height: 26px;
  flex: none;
  border-radius: 7px;
  position: relative;
  background:
    radial-gradient(circle at 30% 25%, rgba(52,230,230,0.5), transparent 60%),
    var(--elev-3);
  box-shadow: inset 0 0 0 1px var(--line-2), 0 0 20px -6px var(--accent-glow);
}
.brand-mark::before,
.brand-mark::after {
  content: '';
  position: absolute;
  background: var(--accent);
  border-radius: 1px;
}
.brand-mark::before { left: 7px; top: 6px; bottom: 6px; width: 2px; box-shadow: 0 0 8px var(--accent-glow); }
.brand-mark::after {
  left: 12px; top: 8px; width: 7px; height: 2px;
  box-shadow: 0 4px 0 var(--accent), 0 8px 0 var(--accent);
}
.brand b { font-weight: 600; }
.brand .tld { color: var(--accent); }

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--s2);
}
.nav-links a {
  font-size: 0.9rem;
  color: var(--text-2);
  padding: 8px 14px;
  border-radius: var(--r-xs);
  transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-right { display: flex; align-items: center; gap: var(--s3); }
.nav-right .btn { padding: 9px 18px; font-size: 0.88rem; }
.nav-signin {
  font-size: 0.88rem;
  color: var(--text-2);
  padding: 9px 14px;
  border-radius: var(--r-xs);
  transition: color .2s, background .2s;
}
.nav-signin:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-burger { display: none; width: 40px; height: 40px; border-radius: var(--r-xs); border: 1px solid var(--line-2); }
.nav-burger svg { margin: auto; width: 18px; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  padding: 168px 0 96px;
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }

/* drifting cinematic glows */
.hero-bg .glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}
.glow-a {
  width: 620px; height: 620px;
  top: -260px; left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(52,230,230,0.22), transparent 65%);
  animation: drift1 16s var(--ease-soft) infinite alternate;
}
.glow-b {
  width: 460px; height: 460px;
  top: 120px; right: -120px;
  background: radial-gradient(circle, rgba(139,123,245,0.16), transparent 65%);
  animation: drift2 20s var(--ease-soft) infinite alternate;
}
/* cursor-reactive glow */
.glow-cursor {
  width: 380px; height: 380px;
  background: radial-gradient(circle, rgba(52,230,230,0.14), transparent 60%);
  left: 0; top: 0;
  transition: transform .6s var(--ease-soft);
  will-change: transform;
}
@keyframes drift1 { to { transform: translateX(-50%) translateY(60px) scale(1.15); } }
@keyframes drift2 { to { transform: translateY(-50px) scale(1.2); } }

/* topographic contour layer */
.hero-topo {
  position: absolute;
  inset: -10% -5% auto -5%;
  height: 120%;
  opacity: 0.5;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, #000, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 60% at 50% 35%, #000, transparent 75%);
}
.hero-topo path { stroke: rgba(52,230,230,0.16); fill: none; stroke-width: 1; }
.hero-topo path:nth-child(even) { stroke: rgba(255,255,255,0.05); }

.hero-in { position: relative; z-index: 1; }

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--s3);
  padding: 6px 6px 6px 14px;
  border-radius: 100px;
  border: 1px solid var(--line-2);
  background: rgba(255,255,255,0.025);
  backdrop-filter: blur(8px);
  font-size: 0.8rem;
  color: var(--text-2);
  margin-bottom: var(--s6);
}
.hero-tag .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}
.hero-tag .chip {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  padding: 3px 9px;
  border-radius: 100px;
  background: var(--accent-soft);
  color: var(--accent);
}

.hero-title {
  font-size: clamp(3rem, 8.2vw, 6.6rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  max-width: 16ch;
}
.hero-sub {
  margin-top: var(--s6);
  max-width: 540px;
  font-size: clamp(1.05rem, 1.5vw, 1.22rem);
  color: var(--text-2);
  line-height: 1.55;
}
.hero-cta { display: flex; gap: var(--s3); margin-top: var(--s7); flex-wrap: wrap; }

.hero-trust {
  margin-top: var(--s8);
  padding-top: var(--s5);
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: var(--s6);
  flex-wrap: wrap;
}
.hero-trust .lbl {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-3);
}
.hero-trust .row { display: flex; gap: var(--s6); flex-wrap: wrap; }
.hero-trust .row span {
  font-family: var(--f-mono);
  font-size: 0.82rem;
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
}
.hero-trust .row span::before {
  content: ''; width: 4px; height: 4px;
  background: var(--accent); border-radius: 50%;
}

/* hero product preview */
.hero-product {
  margin-top: var(--s9);
  position: relative;
  z-index: 1;
}
.hero-product .pp-glow {
  position: absolute;
  inset: -40px -40px auto;
  height: 200px;
  background: radial-gradient(ellipse at 50% 0%, rgba(52,230,230,0.18), transparent 70%);
  filter: blur(30px);
}

/* ============================================================
   GENERIC PANEL / GLASS CARD
   ============================================================ */
.panel {
  position: relative;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.012)),
    var(--elev-1);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lift);
}

/* ---- app window mockup ---- */
.appwin {
  position: relative;
  border-radius: var(--r-xl);
  border: 1px solid var(--line-2);
  background: linear-gradient(180deg, var(--elev-2), var(--bg-2));
  box-shadow: var(--shadow-lift), 0 0 80px -40px var(--accent-glow);
  overflow: hidden;
}
.appwin-bar {
  display: flex;
  align-items: center;
  gap: var(--s3);
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.015);
}
.appwin-dots { display: flex; gap: 6px; }
.appwin-dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--elev-3); box-shadow: inset 0 0 0 1px var(--line-2); }
.appwin-dots i:first-child { background: rgba(242,180,80,0.5); }
.appwin-path {
  font-family: var(--f-mono);
  font-size: 0.72rem;
  color: var(--text-3);
}
.appwin-path b { color: var(--text-2); font-weight: 500; }
.appwin-live {
  margin-left: auto;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  color: var(--accent);
  display: inline-flex; align-items: center; gap: 6px;
}
.appwin-live::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 8px var(--accent);
  animation: pulse 1.8s var(--ease) infinite;
}
@keyframes pulse { 50% { opacity: 0.3; } }

.appwin-body {
  display: grid;
  grid-template-columns: 168px 1fr;
  min-height: 420px;
}
.appwin-side {
  border-right: 1px solid var(--line);
  padding: var(--s4) var(--s3);
  background: rgba(0,0,0,0.2);
}
.side-grp { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.14em; color: var(--text-4); padding: var(--s3) var(--s2) var(--s2); }
.side-item {
  display: flex; align-items: center; gap: var(--s3);
  padding: 8px 10px;
  border-radius: var(--r-xs);
  font-size: 0.82rem;
  color: var(--text-2);
}
.side-item svg { width: 15px; height: 15px; opacity: 0.7; }
.side-item.active {
  background: var(--accent-soft);
  color: var(--accent);
  box-shadow: inset 2px 0 0 var(--accent);
}
.side-item.active svg { opacity: 1; }

.appwin-main { padding: var(--s5); display: grid; gap: var(--s4); }
.aw-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: var(--s4); }

/* map panel */
.aw-map {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background:
    linear-gradient(rgba(52,230,230,0.04) 1px, transparent 1px) 0 0/26px 26px,
    linear-gradient(90deg, rgba(52,230,230,0.04) 1px, transparent 1px) 0 0/26px 26px,
    radial-gradient(circle at 70% 30%, rgba(52,230,230,0.08), transparent 60%),
    var(--bg);
  min-height: 230px;
  overflow: hidden;
}
.aw-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.aw-map .parcel { fill: rgba(52,230,230,0.06); stroke: var(--accent); stroke-width: 1.2; }
.aw-map .parcel.sel { fill: rgba(52,230,230,0.16); stroke: var(--accent-2); stroke-width: 1.6; filter: drop-shadow(0 0 6px var(--accent-glow)); }
.aw-map .vtx { fill: var(--accent-2); }
.aw-map .topo { fill: none; stroke: rgba(255,255,255,0.07); stroke-width: 1; }
.aw-readout {
  position: absolute;
  left: 12px; bottom: 12px;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  color: var(--text-3);
  background: rgba(8,9,11,0.7);
  border: 1px solid var(--line);
  border-radius: var(--r-xs);
  padding: 6px 9px;
  line-height: 1.6;
}
.aw-readout b { color: var(--accent); font-weight: 500; }
.aw-tag {
  position: absolute;
  right: 12px; top: 12px;
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  padding: 4px 9px;
  border-radius: 100px;
  background: var(--accent-soft);
  border: 1px solid rgba(52,230,230,0.25);
  color: var(--accent);
}

/* doc-gen panel */
.aw-doc {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--s4);
  background: var(--elev-1);
  display: flex; flex-direction: column; gap: var(--s3);
}
.aw-doc-h { display: flex; align-items: center; justify-content: space-between; }
.aw-doc-h span { font-family: var(--f-mono); font-size: 0.66rem; letter-spacing: 0.1em; color: var(--text-3); }
.aw-doc-h .ai {
  font-size: 0.62rem; color: var(--accent);
  border: 1px solid rgba(52,230,230,0.3); border-radius: 100px;
  padding: 2px 8px;
}
.aw-line { height: 7px; border-radius: 4px; background: var(--elev-3); }
.aw-line.w1 { width: 92%; } .aw-line.w2 { width: 74%; } .aw-line.w3 { width: 84%; }
.aw-line.w4 { width: 58%; }
.aw-line.fill { background: linear-gradient(90deg, var(--accent-deep), var(--accent)); box-shadow: 0 0 12px -4px var(--accent-glow); }
.aw-doc-foot { display: flex; align-items: center; gap: var(--s2); margin-top: auto; font-size: 0.74rem; color: var(--text-2); }
.aw-doc-foot .ok { color: var(--lime); }

/* workflow timeline strip */
.aw-flow {
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--s4);
  background: var(--elev-1);
  display: flex;
  align-items: center;
  gap: var(--s2);
}
.aw-step { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.aw-step .nm { font-family: var(--f-mono); font-size: 0.62rem; letter-spacing: 0.08em; color: var(--text-3); }
.aw-step .bar { height: 4px; border-radius: 3px; background: var(--elev-3); overflow: hidden; }
.aw-step .bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent-deep), var(--accent)); border-radius: 3px; }
.aw-step.done .nm { color: var(--accent); }
.aw-conn { width: 14px; height: 1px; background: var(--line-2); flex: none; }

/* ============================================================
   BENTO FEATURES
   ============================================================ */
.bento {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--s4);
}
.bento-card {
  position: relative;
  grid-column: span 2;
  padding: var(--s6);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.008)),
    var(--elev-1);
  overflow: hidden;
  transition: transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease);
  isolation: isolate;
}
.bento-card::after {
  content: '';
  position: absolute;
  width: 280px; height: 280px;
  right: -90px; top: -90px;
  background: radial-gradient(circle, var(--accent-soft), transparent 70%);
  opacity: 0;
  transition: opacity .45s var(--ease);
  z-index: -1;
}
.bento-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-2);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.012)),
    var(--elev-2);
}
.bento-card:hover::after { opacity: 1; }

/* size variants */
.bento-card.wide { grid-column: span 3; }
.bento-card.tall { grid-row: span 2; }
.bento-card.feature { grid-column: span 4; grid-row: span 2; }

/* animated conic border on feature */
.bento-card.feature::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: conic-gradient(from var(--bd-angle),
    transparent 0deg 250deg,
    rgba(52,230,230,0.5) 300deg,
    var(--accent) 330deg,
    transparent 360deg);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  animation: spin-bd 7s linear infinite;
  z-index: -1;
}
@keyframes spin-bd { to { --bd-angle: 360deg; } }

.bx-icon {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  border: 1px solid var(--line-2);
  background: var(--elev-3);
  color: var(--accent);
  margin-bottom: var(--s5);
}
.bx-icon svg { width: 21px; height: 21px; }
.bento-card h3 { font-size: 1.3rem; margin-bottom: var(--s3); }
.bento-card p { color: var(--text-2); font-size: 0.94rem; line-height: 1.6; }
.bx-meta {
  margin-top: var(--s5);
  display: flex; gap: var(--s2); flex-wrap: wrap;
}
.bx-meta span {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.04em;
  padding: 4px 9px;
  border-radius: var(--r-xs);
  border: 1px solid var(--line);
  color: var(--text-3);
}

/* feature card embedded visual */
.bx-visual {
  margin-top: var(--s6);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-2);
  padding: var(--s4);
  display: grid;
  gap: var(--s3);
}
.bx-row { display: flex; align-items: center; justify-content: space-between; gap: var(--s4); }
.bx-row .k { font-family: var(--f-mono); font-size: 0.72rem; color: var(--text-3); }
.bx-row .v { font-family: var(--f-mono); font-size: 0.78rem; color: var(--text); }
.bx-row .v.ok { color: var(--accent); }
.bx-bars { display: flex; gap: 4px; align-items: flex-end; height: 46px; }
.bx-bars i { flex: 1; background: var(--elev-3); border-radius: 2px; }
.bx-bars i.on { background: linear-gradient(180deg, var(--accent), var(--accent-deep)); }

/* ============================================================
   PRODUCT PREVIEW (interactive stage)
   ============================================================ */
.stage-shell { position: relative; }
.stage-shell .stage-glow {
  position: absolute;
  inset: -60px -10% auto;
  height: 240px;
  background: radial-gradient(ellipse at 50% 0%, rgba(52,230,230,0.16), transparent 70%);
  filter: blur(40px);
}

/* ============================================================
   AUTOMATION FLOW
   ============================================================ */
.flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--s4);
}
.flow::before {
  content: '';
  position: absolute;
  left: 7%; right: 7%;
  top: 38px;
  height: 1px;
  background: linear-gradient(90deg, var(--line-2), var(--accent), var(--line-2));
  opacity: 0.4;
}
.flow-node {
  position: relative;
  padding: var(--s5);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--elev-1);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.flow-node:hover { transform: translateY(-4px); border-color: var(--line-2); }
.flow-num {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm);
  background: var(--bg);
  border: 1px solid var(--line-2);
  color: var(--accent);
  margin-bottom: var(--s4);
  position: relative;
  z-index: 1;
}
.flow-num svg { width: 22px; height: 22px; }
.flow-step {
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  color: var(--text-3);
  margin-bottom: var(--s2);
}
.flow-node h4 { font-family: var(--f-display); font-size: 1.1rem; font-weight: 600; margin-bottom: var(--s2); }
.flow-node p { font-size: 0.86rem; color: var(--text-2); }

/* ============================================================
   SOCIAL PROOF
   ============================================================ */
.proof-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--elev-1);
  overflow: hidden;
}
.proof-stat { padding: var(--s7) var(--s5); border-right: 1px solid var(--line); }
.proof-stat:last-child { border-right: none; }
.proof-stat .num {
  font-family: var(--f-display);
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1;
}
.proof-stat .num .u { color: var(--accent); }
.proof-stat .lbl { margin-top: var(--s3); color: var(--text-2); font-size: 0.88rem; }

.proof-tags {
  margin-top: var(--s6);
  display: flex; flex-wrap: wrap; gap: var(--s3);
  justify-content: center;
}
.proof-tag {
  display: inline-flex; align-items: center; gap: var(--s3);
  padding: 11px 18px;
  border-radius: 100px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
  font-size: 0.86rem;
  color: var(--text-2);
  transition: border-color .25s, color .25s;
}
.proof-tag:hover { border-color: var(--line-bright); color: var(--text); }
.proof-tag svg { width: 16px; height: 16px; color: var(--accent); }

/* ============================================================
   FINAL CTA
   ============================================================ */
.cta-card {
  position: relative;
  text-align: center;
  padding: clamp(3.5rem, 7vw, 6.5rem) var(--s5);
  border-radius: var(--r-xl);
  border: 1px solid var(--line-2);
  background:
    radial-gradient(ellipse 60% 90% at 50% 0%, rgba(52,230,230,0.14), transparent 65%),
    linear-gradient(180deg, var(--elev-2), var(--bg-2));
  overflow: hidden;
}
.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(52,230,230,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(52,230,230,0.05) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: radial-gradient(ellipse 60% 80% at 50% 0%, #000, transparent 70%);
          mask-image: radial-gradient(ellipse 60% 80% at 50% 0%, #000, transparent 70%);
}
.cta-card > * { position: relative; }
.cta-card h2 { font-size: clamp(2.2rem, 5vw, 4rem); margin: var(--s4) 0; }
.cta-card p { color: var(--text-2); max-width: 480px; margin: 0 auto var(--s7); font-size: 1.05rem; }
.cta-actions { display: flex; gap: var(--s3); justify-content: center; flex-wrap: wrap; }
.cta-fine { margin-top: var(--s5); font-family: var(--f-mono); font-size: 0.72rem; color: var(--text-4); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--line);
  padding: var(--s9) 0 var(--s6);
  position: relative; z-index: 1;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr repeat(3, 1fr);
  gap: var(--s7);
  margin-bottom: var(--s8);
}
.footer-brand { margin-bottom: var(--s4); }
.footer p.fdesc { color: var(--text-3); font-size: 0.9rem; max-width: 280px; }
.footer h5 {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-4);
  margin-bottom: var(--s4);
}
.footer ul { list-style: none; display: grid; gap: var(--s3); }
.footer ul a { color: var(--text-2); font-size: 0.9rem; transition: color .2s; }
.footer ul a:hover { color: var(--accent); }
.footer-base {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: var(--s5);
  border-top: 1px solid var(--line);
  font-family: var(--f-mono);
  font-size: 0.74rem;
  color: var(--text-4);
  flex-wrap: wrap; gap: var(--s3);
}

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
[data-reveal].in { opacity: 1; transform: none; }
[data-reveal-d="1"] { transition-delay: .07s; }
[data-reveal-d="2"] { transition-delay: .14s; }
[data-reveal-d="3"] { transition-delay: .21s; }
[data-reveal-d="4"] { transition-delay: .28s; }
[data-reveal-d="5"] { transition-delay: .35s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001s !important; animation-iteration-count: 1 !important; transition-duration: .001s !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .bento-card, .bento-card.wide { grid-column: span 3; }
  .bento-card.feature { grid-column: span 6; grid-row: auto; }
  .bento-card.tall { grid-row: auto; }
}
@media (max-width: 860px) {
  .nav-links, .nav-signin { display: none; }
  .nav-burger { display: flex; }
  .nav-mobile {
    position: fixed; inset: 68px 0 auto;
    background: rgba(8,9,11,0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--line);
    padding: var(--s5);
    display: none;
    flex-direction: column;
    gap: var(--s2);
  }
  .nav-mobile.open { display: flex; }
  .nav-mobile a { padding: 12px; color: var(--text-2); border-radius: var(--r-xs); }
  .nav-mobile a:hover { background: rgba(255,255,255,0.04); color: var(--text); }
  .appwin-body { grid-template-columns: 1fr; }
  .appwin-side { display: none; }
  .aw-grid { grid-template-columns: 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .flow::before { display: none; }
  .proof-stats { grid-template-columns: 1fr 1fr; }
  .proof-stat:nth-child(2) { border-right: none; }
  .proof-stat { border-bottom: 1px solid var(--line); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .bento-card, .bento-card.wide, .bento-card.feature { grid-column: span 6; }
  .bento { grid-template-columns: repeat(6, 1fr); }
  .flow { grid-template-columns: 1fr; }
  .proof-stats { grid-template-columns: 1fr; }
  .proof-stat { border-right: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 132px; }
}

/* ============================================================
   INTERIOR PAGES
   ============================================================ */
.page-hero {
  position: relative;
  padding: 158px 0 78px;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.page-hero-in { position: relative; z-index: 1; }
.page-hero h1 {
  font-size: clamp(2.4rem, 5.6vw, 4.4rem);
  letter-spacing: -0.04em;
  line-height: 1.03;
  max-width: 20ch;
  margin-top: var(--s4);
}
.page-hero .lead {
  margin-top: var(--s5);
  max-width: 640px;
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--text-2);
  line-height: 1.6;
}

/* steps grid */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(234px, 1fr));
  gap: var(--s4);
}

/* prose */
.prose { max-width: 760px; }
.prose > * + * { margin-top: var(--s4); }
.prose h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin-top: var(--s8); }
.prose h2:first-child { margin-top: 0; }
.prose p { color: var(--text-2); line-height: 1.75; }
.prose ul { list-style: none; display: grid; gap: var(--s3); }
.prose li { color: var(--text-2); padding-left: var(--s5); position: relative; line-height: 1.6; }
.prose li::before {
  content: ''; position: absolute; left: 0; top: 9px;
  width: 6px; height: 6px; border-radius: 1px;
  background: var(--accent); box-shadow: 0 0 8px var(--accent-glow);
}
.prose strong { color: var(--text); font-weight: 600; }
.prose a { color: var(--accent); }

/* callout */
.callout {
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent);
  border-radius: var(--r-md);
  background: var(--accent-soft);
  padding: var(--s4) var(--s5);
  color: var(--text-2);
  font-size: 0.94rem;
  line-height: 1.6;
}
.callout strong { color: var(--text); }

/* data table */
.dtable-wrap {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--elev-1);
  box-shadow: var(--shadow-lift);
}
.dtable { width: 100%; border-collapse: collapse; }
.dtable th {
  text-align: left;
  font-family: var(--f-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 15px 20px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--line);
}
.dtable td {
  padding: 15px 20px;
  font-size: 0.92rem;
  color: var(--text-2);
  border-bottom: 1px solid var(--line);
}
.dtable tr:last-child td { border-bottom: none; }
.dtable tbody tr { transition: background .18s var(--ease); }
.dtable tbody tr:hover { background: rgba(255,255,255,0.02); }
.dtable td:first-child { color: var(--text); }
.dtable .price { font-family: var(--f-mono); color: var(--accent); white-space: nowrap; }

/* pricing */
.price-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s4); }
.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: var(--s6);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--elev-1);
  transition: transform .35s var(--ease), border-color .35s var(--ease);
}
.price-card:hover { transform: translateY(-4px); border-color: var(--line-2); }
.price-card.featured {
  border-color: rgba(52,230,230,0.4);
  background: linear-gradient(180deg, rgba(52,230,230,0.06), transparent), var(--elev-2);
  box-shadow: var(--glow-cyan);
}
.price-badge {
  position: absolute;
  top: -9px; left: var(--s6);
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--accent);
  color: #00171A;
}
.price-name { font-family: var(--f-mono); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); }
.price-amt { font-family: var(--f-display); font-size: 2.5rem; font-weight: 600; letter-spacing: -0.04em; margin: var(--s3) 0 4px; }
.price-amt .per { font-size: 0.82rem; color: var(--text-3); font-family: var(--f-sans); font-weight: 400; letter-spacing: 0; }
.price-desc { color: var(--text-3); font-size: 0.84rem; min-height: 40px; }
.price-list { list-style: none; display: grid; gap: 10px; margin: var(--s5) 0; padding-top: var(--s5); border-top: 1px solid var(--line); }
.price-list li { font-size: 0.86rem; color: var(--text-2); padding-left: 22px; position: relative; }
.price-list li::before { content: '✓'; position: absolute; left: 0; top: -1px; color: var(--accent); font-size: 0.82rem; }
.price-card .btn { width: 100%; margin-top: auto; }

/* contact */
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--s8); align-items: start; }
.contact-detail { display: flex; gap: var(--s4); padding: var(--s4) 0; border-bottom: 1px solid var(--line); }
.contact-detail:last-of-type { border-bottom: none; }
.contact-detail .ic {
  width: 40px; height: 40px; flex: none;
  border: 1px solid var(--line-2); border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); background: var(--elev-2);
}
.contact-detail .ic svg { width: 18px; height: 18px; }
.contact-detail .k { font-family: var(--f-mono); font-size: 0.64rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
.contact-detail .v { color: var(--text); margin-top: 3px; font-size: 0.94rem; }
.contact-detail .v a { color: var(--text); }
.contact-detail .v a:hover { color: var(--accent); }

.form { padding: var(--s7); }
.field { margin-bottom: var(--s4); }
.field label {
  display: block;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 8px;
}
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  color: var(--text);
  font-family: var(--f-sans);
  font-size: 0.94rem;
  transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.field textarea { resize: vertical; min-height: 120px; }
.field input::placeholder, .field textarea::placeholder { color: var(--text-4); }

/* compare */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s4); }
.compare-col {
  padding: var(--s6);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--elev-1);
}
.compare-col.good {
  border-color: rgba(52,230,230,0.3);
  background: linear-gradient(180deg, rgba(52,230,230,0.05), transparent), var(--elev-1);
}
.compare-col h3 { font-size: 1.15rem; margin-bottom: var(--s4); display: flex; align-items: center; gap: var(--s2); }
.compare-list { list-style: none; display: grid; gap: var(--s3); }
.compare-list li { font-size: 0.9rem; color: var(--text-2); padding-left: 24px; position: relative; line-height: 1.5; }
.compare-list li::before { position: absolute; left: 0; top: 0; font-family: var(--f-mono); font-size: 0.9rem; }
.compare-col.bad .compare-list li::before { content: '×'; color: var(--text-4); }
.compare-col.good .compare-list li::before { content: '→'; color: var(--accent); }
.compare-verdict {
  margin-top: var(--s5);
  padding-top: var(--s4);
  border-top: 1px solid var(--line);
  font-family: var(--f-mono);
  font-size: 0.95rem;
}
.compare-col.bad .compare-verdict { color: var(--text-3); }
.compare-col.good .compare-verdict { color: var(--accent); }

@media (max-width: 860px) {
  .price-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: var(--s6); }
  .compare { grid-template-columns: 1fr; }
  .page-hero { padding-top: 128px; }
}
@media (max-width: 560px) {
  .price-grid { grid-template-columns: 1fr; }
}

/* flexible feature grid (reuses bento-card) */
.feat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(284px, 1fr));
  gap: var(--s4);
}
.feat-grid .bento-card { grid-column: auto; }
.bx-num {
  font-family: var(--f-mono);
  font-size: 0.82rem;
  color: var(--accent);
}