/* FloorManager homepage — industrial teal.
   Brand: teal (actions), cyan (figures), lime (live / OK only). Graphite + paper.
   Hard 1px lines, small radii, grain on dark bands, glow only on live dots and the main button. */

:root {
  color-scheme: light;
  --graphite: #0b0f10;
  --graphite-2: #121819;
  --graphite-3: #1a2224;
  --line-dark: rgba(255, 255, 255, 0.10);
  --line-dark-strong: rgba(255, 255, 255, 0.18);
  --on-dark: #e8eeec;
  --on-dark-muted: #9aa8a6;

  --paper: #f3f5f2;
  --paper-2: #e9ede8;
  --surface: #ffffff;
  --ink: #0e1415;
  --ink-2: #2b3537;
  --muted: #586466;
  --line: #d6ddd8;
  --line-strong: #b9c3be;

  --teal: #2dd4bf;          /* on dark */
  --teal-deep: #0f766e;     /* on light: 5.4:1 on white */
  --teal-deeper: #0b5d57;
  --teal-soft: rgba(15, 118, 110, 0.08);
  --cyan: #22d3ee;
  --lime: #a3e635;
  --warn: #f59e0b;

  --radius: 4px;
  --radius-lg: 6px;
  --container: min(1200px, calc(100% - 32px));
  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;

  --grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .55 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation: none !important; transition: none !important; } }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
.container { width: var(--container); margin-inline: auto; }
.mono { font-family: var(--font-mono); font-feature-settings: "zero" 1; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 12px; top: -48px; z-index: 100; background: var(--teal); color: var(--graphite); padding: 8px 14px; border-radius: var(--radius); font-weight: 600; text-decoration: none; }
.skip-link:focus { top: 12px; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 2px; }
.band-light :focus-visible, .site-footer :focus-visible, .modal-card :focus-visible { outline-color: var(--teal-deep); }

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 44px; padding: 0 18px;
  font: 600 15px/1 var(--font-body);
  border-radius: var(--radius); border: 1px solid transparent;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color .15s, border-color .15s, box-shadow .2s, color .15s;
}
.btn svg { width: 16px; height: 16px; flex: none; }
.btn-sm { min-height: 38px; padding: 0 14px; font-size: 14px; }
.btn-full { width: 100%; }
/* Primary on dark: bright teal with ink text */
.btn-primary { background: var(--teal); color: var(--graphite); }
.btn-primary:hover { background: #5eead4; box-shadow: 0 0 0 1px rgba(45,212,191,.4), 0 0 24px -4px rgba(45,212,191,.65); }
/* Primary on light: deep teal with white text */
.band-light .btn-primary, .modal-card .btn-primary, .site-footer .btn-primary { background: var(--teal-deep); color: #fff; }
.band-light .btn-primary:hover, .modal-card .btn-primary:hover { background: var(--teal-deeper); box-shadow: none; }
.btn-ghost { background: transparent; color: var(--on-dark); border-color: var(--line-dark-strong); }
.btn-ghost:hover { border-color: var(--on-dark); }
.band-light .btn-ghost, .modal-card .btn-ghost { color: var(--ink); border-color: var(--line-strong); }
.band-light .btn-ghost:hover, .modal-card .btn-ghost:hover { border-color: var(--ink); }

/* ── Header ─────────────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 15, 16, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-dark);
  color: var(--on-dark);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
.brand-mark { width: 32px; height: 32px; border-radius: var(--radius); background: var(--graphite-3); border: 1px solid var(--line-dark-strong); display: grid; place-items: center; }
.brand-mark svg { width: 20px; height: 20px; }
.brand-name { font: 700 17px/1 var(--font-display); letter-spacing: -0.01em; }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.nav-links a { padding: 8px 12px; border-radius: var(--radius); font-size: 14px; font-weight: 500; color: var(--on-dark-muted); text-decoration: none; }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: var(--on-dark); }
.nav-mobile-actions { display: none; }
.header-actions { margin-left: auto; display: flex; gap: 8px; align-items: center; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: var(--radius); border: 1px solid var(--line-dark-strong); background: transparent; color: var(--on-dark); cursor: pointer; place-items: center; }
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle .icon-close { display: none; }
.site-header[data-open="true"] .nav-toggle .icon-open { display: none; }
.site-header[data-open="true"] .nav-toggle .icon-close { display: block; }

@media (max-width: 860px) {
  .header-inner { gap: 10px; }
  .nav-toggle { display: grid; order: 3; }
  .header-actions { margin-left: auto; }
  .header-actions .open-login-btn { display: none; }
  .nav-links {
    display: none; position: absolute; left: 0; right: 0; top: 64px;
    flex-direction: column; align-items: stretch; gap: 0; margin: 0;
    padding: 8px 16px 16px; background: var(--graphite); border-bottom: 1px solid var(--line-dark);
  }
  .site-header[data-open="true"] .nav-links { display: flex; }
  .nav-links a { padding: 14px 4px; font-size: 16px; border-bottom: 1px solid var(--line-dark); border-radius: 0; }
  .nav-mobile-actions { display: grid; gap: 8px; padding-top: 14px; }
}
@media (max-width: 380px) { .header-actions .btn { padding: 0 10px; } }
/* Never push the menu button off-screen: the wordmark gives way first (wide fallback fonts). */
.brand { min-width: 0; flex: 0 1 auto; }
.brand-mark, .nav-toggle, .header-actions { flex: none; }
.brand-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.header-actions .btn { white-space: nowrap; }
@media (max-width: 359px) { .brand-name { display: none; } }

/* ── Bands ──────────────────────────────────────────────────────── */
.band-dark { position: relative; background: var(--graphite); color: var(--on-dark); isolation: isolate; }
.band-dark::before { content: ""; position: absolute; inset: 0; background-image: var(--grain); opacity: .07; pointer-events: none; z-index: -1; }
.band-light { background: var(--paper); color: var(--ink); }
.band-white { background: var(--surface); }
.section { padding: 96px 0; }
@media (max-width: 720px) { .section { padding: 64px 0; } }

.eyebrow { display: inline-flex; align-items: center; gap: 8px; font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--teal-deep); }
.band-dark .eyebrow { color: var(--teal); }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--lime); box-shadow: 0 0 0 3px rgba(163,230,53,.18), 0 0 12px rgba(163,230,53,.7); flex: none; }
@media (prefers-reduced-motion: no-preference) { .live-dot { animation: pulse 2.4s ease-in-out infinite; } }
@keyframes pulse { 50% { box-shadow: 0 0 0 5px rgba(163,230,53,.06), 0 0 18px rgba(163,230,53,.9); } }

.section-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 24px 48px; align-items: end; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(30px, 4vw, 44px); margin-top: 12px; text-wrap: balance; }
.section-head p { color: var(--muted); font-size: 17px; max-width: 46ch; }
.band-dark .section-head p { color: var(--on-dark-muted); }
@media (max-width: 860px) { .section-head { grid-template-columns: 1fr; margin-bottom: 32px; } }

/* ── Hero ───────────────────────────────────────────────────────── */
.hero { padding: 80px 0 0; overflow: hidden; }
.hero::after { /* engineering grid fading out */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--line-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 56px 56px; opacity: .35;
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 30%, transparent 75%);
}
.hero-copy { max-width: 860px; }
.hero h1 { font-size: clamp(40px, 6.4vw, 76px); font-weight: 700; letter-spacing: -0.035em; margin-top: 20px; text-wrap: balance; }
.hero h1 .hl { color: var(--teal); }
.hero-sub { margin-top: 24px; font-size: clamp(17px, 1.6vw, 20px); color: var(--on-dark-muted); max-width: 60ch; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero-ctas .btn { min-height: 50px; padding: 0 22px; font-size: 16px; }
.hero-note { margin-top: 18px; font: 400 13px/1.5 var(--font-mono); color: var(--on-dark-muted); }
.hero-note span + span::before { content: "·"; margin: 0 10px; color: var(--line-dark-strong); }
.hero-tenant { margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--line-dark); max-width: 460px; }
.hero-tenant-label { display: block; font-size: 14px; font-weight: 600; color: var(--on-dark); margin-bottom: 8px; }
.hero-tenant-row { display: flex; gap: 8px; }
.hero-tenant-row input {
  flex: 1; min-width: 0; min-height: 46px; padding: 0 12px; border-radius: var(--radius);
  border: 1px solid var(--line-dark-strong); background: rgba(255, 255, 255, 0.04); color: var(--on-dark);
  font: 400 15px/1 var(--font-mono);
}
.hero-tenant-row input::placeholder { color: var(--on-dark-muted); }
.hero-tenant-row input:focus { outline: 2px solid var(--teal); outline-offset: 1px; border-color: transparent; }
.hero-tenant-row input[aria-invalid="true"] { border-color: #f87171; }
.hero-tenant-row .btn { min-height: 46px; padding: 0 20px; }
.hero-tenant-hint { margin-top: 8px; font: 400 12px/1.5 var(--font-mono); color: var(--on-dark-muted); }
.hero-tenant-hint strong { color: var(--teal); font-weight: 500; }
.hero-tenant-hint.is-error { color: #fca5a5; }

.hero-visual { position: relative; margin-top: 64px; }
.frame { border: 1px solid var(--line-dark-strong); border-radius: var(--radius-lg) var(--radius-lg) 0 0; background: var(--graphite-2); overflow: hidden; box-shadow: 0 -20px 80px -40px rgba(45,212,191,.35); }
.frame-bar { display: flex; align-items: center; gap: 12px; height: 38px; padding: 0 14px; border-bottom: 1px solid var(--line-dark); font: 500 12px/1 var(--font-mono); color: var(--on-dark-muted); }
.frame-bar .dots { display: flex; gap: 6px; }
.frame-bar .dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-dark-strong); }
.frame-bar .url { flex: 1; text-align: center; }
.frame-bar .status { display: inline-flex; align-items: center; gap: 8px; color: var(--lime); }
.frame img { width: 100%; height: auto; max-height: none; aspect-ratio: 2800 / 1760; object-fit: cover; object-position: top; }
.phone {
  position: absolute; right: 3%; bottom: -1px; width: min(22%, 230px);
  border: 1px solid var(--line-dark-strong); border-bottom: 0; border-radius: 22px 22px 0 0;
  background: var(--graphite-2); padding: 10px 10px 0; box-shadow: -24px 0 60px -20px rgba(0,0,0,.6);
}
.phone img { width: 100%; height: auto; border-radius: 14px 14px 0 0; aspect-ratio: 780 / 1300; object-fit: cover; object-position: top; }
.callout {
  position: absolute; left: -12px; top: 30%; max-width: 270px;
  background: var(--graphite); border: 1px solid var(--line-dark-strong); border-left: 2px solid var(--teal);
  border-radius: var(--radius); padding: 12px 14px; font-size: 13px; color: var(--on-dark-muted);
  box-shadow: 0 20px 40px -12px rgba(0,0,0,.6);
}
.callout strong { display: block; font: 600 12px/1.4 var(--font-mono); color: var(--on-dark); margin-bottom: 4px; letter-spacing: .02em; }
@media (max-width: 1260px) { .callout { left: 16px; } }
@media (max-width: 860px) {
  .hero { padding-top: 48px; }
  .hero-ctas .btn { flex: 1 1 220px; }
  .hero-visual { margin-top: 44px; }
  .phone, .callout { display: none; }
  .frame-bar .url { text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}

/* ── Facts strip ────────────────────────────────────────────────── */
.facts { border-top: 1px solid var(--line-dark); }
.facts-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact { padding: 28px 24px; border-left: 1px solid var(--line-dark); }
.fact:first-child { border-left: 0; padding-left: 0; }
.fact-value { font: 600 26px/1.1 var(--font-mono); color: var(--cyan); letter-spacing: -0.02em; }
.fact-label { margin-top: 8px; font-size: 14px; color: var(--on-dark-muted); }
@media (max-width: 860px) {
  .facts-grid { grid-template-columns: 1fr 1fr; }
  .fact { padding: 20px 16px; border-top: 1px solid var(--line-dark); }
  .fact:nth-child(odd) { border-left: 0; padding-left: 0; }
  .fact:nth-child(-n+2) { border-top: 0; }
  .fact-value { font-size: 21px; }
}
@media (max-width: 440px) { .fact-value { font-size: 18px; white-space: nowrap; } }

/* ── Modules ────────────────────────────────────────────────────── */
.modules { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--surface); }
.module { position: relative; padding: 32px 28px 36px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.module:nth-child(3n) { border-right: 0; }
.module:nth-last-child(-n+3) { border-bottom: 0; }
.module-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.module-num { font: 500 12px/1 var(--font-mono); color: var(--muted); letter-spacing: .06em; }
.plan-tag { font: 600 11px/1 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; padding: 5px 7px; border-radius: 3px; border: 1px solid var(--line-strong); color: var(--muted); }
.plan-tag.pro { border-color: rgba(15,118,110,.35); color: var(--teal-deep); background: var(--teal-soft); }
.module h3 { font-size: 22px; letter-spacing: -0.015em; }
.module p { margin-top: 10px; color: var(--muted); font-size: 15px; }
.module ul { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 8px; }
.module li { position: relative; padding-left: 18px; font-size: 14px; color: var(--ink-2); }
.module li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 2px; background: var(--teal-deep); }
.module .new { display: inline-block; margin-left: 6px; font: 600 10px/1 var(--font-mono); letter-spacing: .06em; padding: 3px 5px; border-radius: 3px; background: var(--ink); color: var(--lime); vertical-align: 2px; }
.modules-foot { margin-top: 20px; font-size: 14px; color: var(--muted); }
.modules-foot a { color: var(--teal-deep); font-weight: 600; }
@media (max-width: 1000px) {
  .modules { grid-template-columns: 1fr 1fr; }
  .module:nth-child(3n) { border-right: 1px solid var(--line); }
  .module:nth-child(2n) { border-right: 0; }
  .module:nth-last-child(-n+3) { border-bottom: 1px solid var(--line); }
  .module:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (max-width: 640px) {
  .modules { grid-template-columns: 1fr; }
  .module { border-right: 0 !important; border-bottom: 1px solid var(--line) !important; padding: 24px 20px 28px; }
  .module:last-child { border-bottom: 0 !important; }
}

/* ── Quote calculator ───────────────────────────────────────────── */
.calc { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); border: 1px solid var(--line-dark-strong); border-radius: var(--radius-lg); overflow: hidden; background: var(--graphite-2); }
.calc-inputs { padding: 32px; display: grid; gap: 22px; border-right: 1px solid var(--line-dark); }
.slider-row label { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 14px; color: var(--on-dark-muted); margin-bottom: 10px; }
.slider-row output { font: 600 15px/1 var(--font-mono); color: var(--cyan); }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 24px; background: transparent; cursor: pointer; margin: 0; }
input[type="range"]::-webkit-slider-runnable-track { height: 4px; background: var(--line-dark-strong); border-radius: 2px; }
input[type="range"]::-moz-range-track { height: 4px; background: var(--line-dark-strong); border-radius: 2px; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; margin-top: -7px; border-radius: 3px; background: var(--teal); border: 2px solid var(--graphite); box-shadow: 0 0 0 1px var(--teal); }
input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border-radius: 3px; background: var(--teal); border: 2px solid var(--graphite); }
input[type="range"]:focus-visible { outline: 2px solid var(--cyan); outline-offset: 4px; border-radius: 2px; }
.calc-result { padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.result-label { font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-muted); }
.result-price { font: 600 clamp(44px, 5vw, 60px)/1 var(--font-mono); color: var(--on-dark); letter-spacing: -0.03em; margin-top: 10px; }
.result-sub { margin-top: 8px; font-size: 14px; color: var(--on-dark-muted); }
.result-sub strong { color: var(--on-dark); font-family: var(--font-mono); }
.result-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.result-grid > div { padding: 16px 0; }
.result-grid > div + div { padding-left: 16px; border-left: 1px solid var(--line-dark); }
.result-grid dt { font-size: 12px; color: var(--on-dark-muted); }
.result-grid dd { margin: 6px 0 0; font: 600 18px/1.2 var(--font-mono); color: var(--on-dark); }
.result-grid dd.ok { color: var(--lime); }
.bar { display: flex; height: 10px; border-radius: 2px; overflow: hidden; background: var(--line-dark); }
.bar span { transition: width .2s; }
.bar .b-mat { background: var(--cyan); }
.bar .b-mach { background: var(--teal); }
.bar .b-profit { background: var(--lime); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 10px; font-size: 12px; color: var(--on-dark-muted); }
.legend i { display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 6px; vertical-align: 0; }
.calc-note { font-size: 13px; color: var(--on-dark-muted); margin-top: auto; }
@media (max-width: 860px) {
  .calc { grid-template-columns: 1fr; }
  .calc-inputs { border-right: 0; border-bottom: 1px solid var(--line-dark); padding: 24px 20px; }
  .calc-result { padding: 24px 20px; }
}

/* ── Roles ──────────────────────────────────────────────────────── */
.role-tabs-bar { display: flex; gap: 0; border-bottom: 1px solid var(--line); overflow-x: auto; scrollbar-width: none; }
.role-tabs-bar::-webkit-scrollbar { display: none; }
.role-tab { flex: none; background: none; border: 0; border-bottom: 2px solid transparent; margin-bottom: -1px; padding: 14px 18px; font: 600 15px/1.2 var(--font-body); color: var(--muted); cursor: pointer; }
.role-tab:hover { color: var(--ink); }
.role-tab.active { color: var(--ink); border-bottom-color: var(--teal-deep); }
.role-pane { display: none; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 48px; padding-top: 40px; }
.role-pane.active { display: grid; }
.role-pane h3 { font-size: clamp(24px, 2.6vw, 30px); text-wrap: balance; }
.role-pane > div > p { margin-top: 14px; color: var(--muted); font-size: 17px; max-width: 56ch; }
.role-outcomes { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.role-outcomes li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 15px; color: var(--ink-2); }
.role-outcomes svg { width: 18px; height: 18px; color: var(--teal-deep); margin-top: 3px; }
.role-screens { border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius-lg); padding: 24px; align-self: start; }
.role-screens h4 { margin: 0 0 14px; font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.role-screens ol { list-style: none; counter-reset: s; margin: 0; padding: 0; }
.role-screens li { counter-increment: s; display: flex; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); font-weight: 500; }
.role-screens li:first-child { border-top: 0; padding-top: 0; }
.role-screens li::before { content: counter(s, decimal-leading-zero); font: 500 12px/1.6 var(--font-mono); color: var(--teal-deep); }
@media (max-width: 860px) { .role-pane { grid-template-columns: 1fr; gap: 28px; padding-top: 28px; } }

/* ── Comparison ─────────────────────────────────────────────────── */
.compare { border: 1px solid var(--line-dark-strong); border-radius: var(--radius-lg); overflow: hidden; }
.compare table { width: 100%; border-collapse: collapse; }
.compare th, .compare td { text-align: left; vertical-align: top; padding: 18px 20px; border-top: 1px solid var(--line-dark); font-size: 15px; }
.compare thead th { border-top: 0; font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-muted); background: var(--graphite-2); }
.compare thead th:last-child { color: var(--teal); }
.compare tbody th { font-weight: 600; color: var(--on-dark); width: 22%; }
.compare td { color: var(--on-dark-muted); }
.compare td:last-child { color: var(--on-dark); background: rgba(45,212,191,.05); }
@media (max-width: 760px) {
  .compare thead { display: none; }
  .compare tr { display: block; padding: 18px 16px; border-top: 1px solid var(--line-dark); }
  .compare tr:first-child { border-top: 0; }
  .compare th, .compare td { display: block; border: 0; padding: 0; width: auto !important; background: none !important; }
  .compare tbody th { font-size: 16px; margin-bottom: 10px; }
  .compare td::before { display: block; font: 500 11px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; margin-bottom: 2px; }
  .compare td:nth-of-type(1)::before { content: "Today"; color: var(--on-dark-muted); }
  .compare td:nth-of-type(2) { margin-top: 12px; }
  .compare td:nth-of-type(2)::before { content: "FloorManager"; color: var(--teal); }
}

/* ── Pricing ────────────────────────────────────────────────────── */
.billing-switch { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 3px; background: var(--surface); }
.billing-switch button { border: 0; background: none; padding: 8px 14px; border-radius: 3px; font: 600 14px/1 var(--font-body); color: var(--muted); cursor: pointer; display: inline-flex; gap: 8px; align-items: center; min-height: 36px; }
.billing-switch button.active { background: var(--ink); color: #fff; }
.billing-switch .save { font: 600 11px/1 var(--font-mono); color: var(--teal-deep); }
.billing-switch button.active .save { color: var(--lime); }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.plan { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); padding: 32px; display: flex; flex-direction: column; }
.plan.featured { border-color: var(--ink); box-shadow: 6px 6px 0 var(--ink); }
.plan-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.plan h3 { font-size: 24px; }
.plan .badge { font: 600 11px/1 var(--font-mono); letter-spacing: .06em; text-transform: uppercase; padding: 6px 8px; border-radius: 3px; background: var(--ink); color: var(--lime); }
.plan-desc { margin-top: 8px; color: var(--muted); font-size: 15px; }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin-top: 24px; }
.plan-price .amount { font: 600 48px/1 var(--font-mono); letter-spacing: -0.03em; }
.plan-price .per { color: var(--muted); font-size: 15px; }
.plan-note { margin-top: 8px; font-size: 13px; color: var(--muted); min-height: 1.6em; }
.plan-note strong { color: var(--teal-deep); }
.plan ul { list-style: none; margin: 24px 0 28px; padding: 24px 0 0; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.plan li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; font-size: 15px; color: var(--ink-2); }
.plan li svg { width: 16px; height: 16px; color: var(--teal-deep); margin-top: 4px; }
.plan li.lead { font-weight: 600; color: var(--ink); }
.plan .btn { margin-top: auto; }
@media (max-width: 860px) { .plans { grid-template-columns: 1fr; } .plan { padding: 24px 20px; } .plan.featured { box-shadow: 4px 4px 0 var(--ink); } }

/* ── Final CTA ──────────────────────────────────────────────────── */
.cta { padding: 96px 0; }
.cta-inner { display: grid; grid-template-columns: minmax(0, 1.4fr) auto; gap: 32px; align-items: end; }
.cta h2 { font-size: clamp(32px, 4.6vw, 56px); text-wrap: balance; }
.cta p { margin-top: 16px; color: var(--on-dark-muted); font-size: 18px; max-width: 52ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.cta-actions .btn { min-height: 50px; padding: 0 22px; font-size: 16px; }
@media (max-width: 860px) { .cta { padding: 64px 0; } .cta-inner { grid-template-columns: 1fr; } .cta-actions .btn { flex: 1 1 220px; } }

/* ── Footer ─────────────────────────────────────────────────────── */
.site-footer { background: var(--surface); border-top: 1px solid var(--line); padding: 56px 0 28px; color: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.site-footer .brand-mark { background: var(--graphite); }
.footer-brand p { margin-top: 14px; color: var(--muted); font-size: 14px; max-width: 34ch; }
.site-footer h4 { margin: 0 0 14px; font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.site-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.site-footer ul a { display: inline-block; padding: 4px 0; font-size: 14px; text-decoration: none; color: var(--ink-2); }
.site-footer ul a:hover { color: var(--teal-deep); text-decoration: underline; }
.link-btn { background: none; border: 0; padding: 4px 0; font: inherit; font-size: 14px; color: var(--ink-2); cursor: pointer; }
.link-btn:hover { color: var(--teal-deep); text-decoration: underline; }
.footer-bottom { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13px; color: var(--muted); }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-brand { grid-column: 1 / -1; } }

/* ── Modals ─────────────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; z-index: 200; background: rgba(11,15,16,.72); backdrop-filter: blur(4px); display: grid; place-items: center; padding: 16px; overflow-y: auto; }
.modal-overlay[hidden] { display: none; }
.modal-card { position: relative; width: min(460px, 100%); background: var(--surface); color: var(--ink); border-radius: var(--radius-lg); border: 1px solid var(--line); padding: 32px 28px 28px; box-shadow: 0 30px 80px -20px rgba(0,0,0,.5); }
.modal-card h2 { font-size: 24px; }
.modal-lead { margin: 8px 0 20px; color: var(--muted); font-size: 15px; }
.modal-close { position: absolute; top: 10px; right: 10px; width: 40px; height: 40px; border: 0; background: none; border-radius: var(--radius); font-size: 24px; line-height: 1; color: var(--muted); cursor: pointer; }
.modal-close:hover { background: var(--paper); color: var(--ink); }
.form-group { margin-bottom: 14px; }
.form-group label, .field-label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.form-input { width: 100%; min-height: 44px; padding: 0 12px; font: 400 15px/1.2 var(--font-body); color: var(--ink); background: #fff; border: 1px solid var(--line-strong); border-radius: var(--radius); }
.form-input:focus { outline: 2px solid var(--teal-deep); outline-offset: 0; border-color: var(--teal-deep); }
.tenant-box { border: 1px solid var(--line); background: var(--paper); border-radius: var(--radius); padding: 14px; }
.tenant-row { display: flex; gap: 8px; }
.tenant-row .form-input { flex: 1; min-width: 0; }
.hint { margin-top: 8px; font-size: 13px; color: var(--muted); }
.hint code { font-family: var(--font-mono); font-size: 12px; }
.divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; font: 500 11px/1 var(--font-mono); letter-spacing: .08em; color: var(--muted); }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.form-error { color: #b91c1c; font-size: 14px; margin-bottom: 12px; }
.form-error:empty, .form-result:empty { display: none; }
.form-result { font-size: 14px; margin-bottom: 12px; }
.account-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 14px; }
.account-row span { color: var(--muted); }
.status-active { color: var(--teal-deep); }
.status-inactive { color: #b91c1c; }
.url-chip { font: 500 12px/1.3 var(--font-mono); color: var(--teal-deep); word-break: break-all; text-align: right; }
.account-actions { display: grid; gap: 10px; margin-top: 20px; }

/* ── Reveal ─────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: no-preference) {
  .js .reveal-up { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
  .js .reveal-up.is-visible { opacity: 1; transform: none; }
}

/* ══ Sub-pages: features, pricing, contact ═══════════════════════════ */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.nav-links a[aria-current="page"] { color: var(--on-dark); }
.nav-links a[aria-current="page"]::after { content: ""; display: block; height: 2px; margin-top: 4px; background: var(--teal); }
.text-link { color: var(--teal-deep); font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.band-dark .text-link { color: var(--teal); }
.section-tight { padding-top: 56px; }

/* Page hero: the homepage hero without the product shot */
.page-hero { padding: 88px 0 72px; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(var(--line-dark) 1px, transparent 1px), linear-gradient(90deg, var(--line-dark) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: linear-gradient(180deg, rgba(0,0,0,.55), transparent 85%); -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.55), transparent 85%); }
.page-hero h1 { font-size: clamp(36px, 5.4vw, 64px); font-weight: 700; letter-spacing: -0.035em; margin-top: 18px; max-width: 18ch; text-wrap: balance; }
.page-hero h1 .hl { color: var(--teal); }
.page-hero-sub { margin-top: 20px; font-size: clamp(17px, 1.6vw, 19px); color: var(--on-dark-muted); max-width: 58ch; }
.page-hero .hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.page-hero .hero-ctas .btn { min-height: 50px; padding: 0 22px; font-size: 16px; }
.jump-links { display: flex; flex-wrap: wrap; gap: 6px 22px; margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line-dark); font: 500 13px/1.4 var(--font-mono); }
.jump-links a { color: var(--on-dark-muted); text-decoration: none; padding: 4px 0; }
.jump-links a:hover { color: var(--teal); }
@media (max-width: 720px) { .page-hero { padding: 56px 0 48px; } }

/* Feature spotlights */
.spotlight-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 56px; align-items: center; }
.spotlight.flip .spotlight-copy { order: 2; }
.spotlight-meta { display: flex; align-items: center; gap: 12px; }
.spotlight-copy h2 { font-size: clamp(28px, 3.4vw, 40px); margin-top: 14px; text-wrap: balance; }
.spotlight-copy > p { margin-top: 16px; color: var(--muted); font-size: 17px; max-width: 52ch; }
.band-dark .spotlight-copy > p { color: var(--on-dark-muted); }
.band-dark .plan-tag { border-color: var(--line-dark-strong); color: var(--on-dark-muted); }
.band-dark .plan-tag.pro { border-color: rgba(45,212,191,.4); color: var(--teal); background: rgba(45,212,191,.08); }
.checks { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 10px; }
.checks li { display: grid; grid-template-columns: 18px 1fr; gap: 10px; font-size: 15px; color: var(--ink-2); }
.band-dark .checks li { color: var(--on-dark); }
.checks svg { width: 16px; height: 16px; margin-top: 4px; color: var(--teal-deep); }
.band-dark .checks svg { color: var(--teal); }
.shot { margin: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); overflow: hidden; box-shadow: 10px 10px 0 var(--paper-2); }
.band-dark .shot { border-color: var(--line-dark-strong); background: var(--graphite-2); box-shadow: 0 30px 80px -40px rgba(45,212,191,.35); }
.shot-bar { display: flex; align-items: center; gap: 12px; height: 34px; padding: 0 12px; border-bottom: 1px solid var(--line); font: 500 12px/1 var(--font-mono); color: var(--muted); background: var(--paper); }
.band-dark .shot-bar { border-color: var(--line-dark); color: var(--on-dark-muted); background: transparent; }
.shot-bar .dots { display: flex; gap: 6px; }
.shot-bar .dots i { width: 8px; height: 8px; border-radius: 50%; background: var(--line-strong); }
.band-dark .shot-bar .dots i { background: var(--line-dark-strong); }
.shot-bar .url { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.shot img { display: block; width: 100%; height: auto; }
.phone-pair { display: flex; justify-content: center; align-items: flex-end; gap: 20px; }
.phone-pair img { width: min(240px, 44%); height: auto; border-radius: 22px; border: 6px solid #1f2729; box-shadow: 0 30px 70px -30px rgba(0,0,0,.7); background: #fff; }
.phone-pair img + img { margin-bottom: 48px; }
.photo { margin: 0; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line-dark-strong); }
.photo img { display: block; width: 100%; height: auto; }
@media (max-width: 960px) {
  .spotlight-grid { grid-template-columns: 1fr; gap: 36px; }
  .spotlight.flip .spotlight-copy { order: 0; }
  .shot { box-shadow: 6px 6px 0 var(--paper-2); }
}

/* Everything-included grid: 4 across */
.modules-4 { grid-template-columns: repeat(4, 1fr); }
.modules-4 .module { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.modules-4 .module:nth-child(4n) { border-right: 0; }
.modules-4 .module:nth-last-child(-n+4) { border-bottom: 0; }
.inline-tag { padding: 3px 5px !important; font-size: 10px !important; margin-left: 4px; vertical-align: 1px; }
@media (max-width: 1100px) {
  .modules-4 { grid-template-columns: 1fr 1fr; }
  .modules-4 .module { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
  .modules-4 .module:nth-child(2n) { border-right: 0; }
  .modules-4 .module:nth-last-child(-n+2) { border-bottom: 0; }
}
@media (max-width: 640px) {
  .modules-4 { grid-template-columns: 1fr; }
  .modules-4 .module { border-right: 0 !important; border-bottom: 1px solid var(--line) !important; }
  .modules-4 .module:last-child { border-bottom: 0 !important; }
}

/* Pricing page */
.plans-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; margin-bottom: 28px; }
.plans-bar-note { font: 400 13px/1.5 var(--font-mono); color: var(--muted); }
.cmp { border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: clip; background: var(--surface); }
.cmp table { width: 100%; border-collapse: collapse; }
.cmp th, .cmp td { padding: 13px 20px; border-top: 1px solid var(--line); font-size: 15px; text-align: left; vertical-align: middle; }
.cmp thead th { position: sticky; top: 65px; z-index: 1; border-top: 0; background: var(--ink); color: #fff; font: 600 16px/1.3 var(--font-display); }
.cmp thead th span:not(.sr-only) { display: block; margin-top: 4px; font: 500 12px/1 var(--font-mono); color: var(--teal); letter-spacing: .02em; }
.cmp thead th:nth-child(n+2), .cmp td { width: 20%; text-align: center; }
.cmp tbody th { font-weight: 500; color: var(--ink-2); }
.cmp td { color: var(--ink); font-weight: 600; }
.cmp td:last-child { background: var(--teal-soft); }
.cmp tr.cmp-group th { padding-top: 22px; background: var(--paper); font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); text-align: left; }
.cmp-yes { display: inline-flex; color: var(--teal-deep); }
.cmp-yes svg { width: 18px; height: 18px; }
.cmp-no { color: var(--line-strong); font-weight: 400; }
@media (max-width: 640px) {
  .cmp th, .cmp td { padding: 11px 10px; font-size: 14px; }
  .cmp thead th { font-size: 14px; }
  .cmp thead th:nth-child(n+2), .cmp td { width: 22%; }
}
.faq-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: 32px 64px; align-items: start; }
.faq-title { font-size: clamp(30px, 4vw, 44px); margin-top: 12px; }
.faq-lead { margin-top: 14px; color: var(--muted); font-size: 16px; }
.faq-list { border-top: 1px solid var(--line-strong); }
.faq-item { border-bottom: 1px solid var(--line-strong); }
.faq-item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 16px; padding: 20px 0; font: 600 18px/1.35 var(--font-display); color: var(--ink); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; flex: none; font: 500 20px/1 var(--font-mono); color: var(--teal-deep); transition: transform .2s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:focus-visible { outline: 2px solid var(--teal-deep); outline-offset: 4px; }
.faq-item p { padding: 0 32px 22px 0; color: var(--ink-2); font-size: 16px; max-width: 64ch; }
@media (max-width: 860px) { .faq-grid { grid-template-columns: 1fr; } }

/* Contact page */
.contact-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.contact-form-card { border: 1px solid var(--ink); border-radius: var(--radius-lg); background: var(--surface); padding: 36px 32px; box-shadow: 6px 6px 0 var(--ink); }
.contact-form-card h2 { font-size: 28px; }
.contact-lead { margin: 8px 0 24px; color: var(--muted); font-size: 15px; }
.contact-lead strong { color: var(--ink); font-weight: 600; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
textarea.form-input { min-height: 120px; padding: 10px 12px; line-height: 1.5; resize: vertical; }
select.form-input { appearance: auto; }
.form-input[aria-invalid="true"] { border-color: #b91c1c; }
.form-result.is-error { color: #b91c1c; }
.form-result.is-ok { color: var(--teal-deep); }
.contact-side { display: grid; gap: 16px; }
.contact-card { border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--surface); padding: 24px; }
.contact-card h3 { font-size: 20px; margin-top: 10px; }
.contact-card h3 a { color: var(--ink); text-decoration: none; overflow-wrap: anywhere; }
.contact-card h3 a:hover { color: var(--teal-deep); text-decoration: underline; }
.contact-card p { margin-top: 8px; color: var(--muted); font-size: 15px; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.contact-card-note { background: var(--graphite); border-color: var(--graphite); color: var(--on-dark); }
.contact-card-note h3 { margin-top: 0; color: var(--on-dark); }
.contact-card-note p { color: var(--on-dark-muted); }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } .contact-form-card { padding: 28px 20px; box-shadow: 4px 4px 0 var(--ink); } }
@media (max-width: 520px) { .form-row { grid-template-columns: 1fr; } }
.hint.is-error { color: #b91c1c; }
.form-input[aria-invalid="true"] { border-color: #b91c1c; }

/* Privacy and terms */
.legal-body { max-width: 72ch; }
.legal-body h2 { font-size: 22px; margin: 40px 0 10px; letter-spacing: -0.01em; }
.legal-body h2:first-child { margin-top: 0; }
.legal-body p, .legal-body li { color: var(--ink-2); font-size: 16px; line-height: 1.7; }
.legal-body p + p { margin-top: 12px; }
.legal-body ul { margin: 10px 0 0; padding-left: 22px; display: grid; gap: 6px; }
.legal-body a { color: var(--teal-deep); font-weight: 600; text-underline-offset: 3px; }
.legal-body strong { color: var(--ink); }
.legal-body table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 15px; }
.legal-body th, .legal-body td { text-align: left; padding: 10px 12px; border-top: 1px solid var(--line); vertical-align: top; }