/* ============================================================
   ExperioX - Production Stylesheet
   www.experiox.com
   All CSS custom properties use real production values.
   No build step required.
   ============================================================ */

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  font-size: 18px; font-weight: 400; line-height: 1.7; letter-spacing: normal;
  background: #ffffff;
  color: #0d0f0e;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Design tokens ── */
:root {
  --t:    #15B8B3;
  --td:   #0A8A86;
  --tf:   rgba(21,184,179,.09);
  --tb:   rgba(21,184,179,.22);
  --navy: #0E224D;

  /* Production replacements for Claude interface variables */
  --bg:        #ffffff;
  --bg-alt:    #f7f6f3;
  --text:      #0d0f0e;
  --text-2:    rgba(0,0,0,.55);
  --text-3:    rgba(0,0,0,.35);
  --border:    rgba(0,0,0,.08);
  --border-2:  rgba(0,0,0,.12);
}

/* ============================================================
   NAV
   ============================================================ */
/* Outer sections double as the page's content wrapper - capped and
   centered so the layout doesn't stretch edge-to-edge on wide screens. */
.nav, .hero, .section, .cta-section, .footer {
  max-width: 1440px;
  margin-left: auto;
  margin-right: auto;
}

.nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 120px;
  background: rgba(255,255,255,.92);
  border-bottom: 0.5px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.nav-logo { display: flex; align-items: center; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-login {
  font-size: 14px; font-weight: 500; color: var(--text-2);
  text-decoration: none; transition: color .15s;
}
.nav-login:hover { color: var(--text); }

/* Language switcher */
.lang-switch { position: relative; }
.lang-btn {
  display: flex; align-items: center; gap: 5px;
  font-size: 13px; font-weight: 500; color: var(--text-2);
  background: none; border: none; cursor: pointer;
  padding: 6px 10px; border-radius: 7px;
  transition: background .15s, color .15s;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
}
.lang-btn:hover { background: var(--bg-alt); color: var(--text); }
.lang-arrow { font-size: 10px; opacity: .5; }
.lang-drop {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: #fff; border: 0.5px solid var(--border);
  border-radius: 10px; padding: 6px;
  box-shadow: 0 8px 24px rgba(0,0,0,.1);
  min-width: 130px; z-index: 200;
  display: none;
}
.lang-drop.open { display: block; }
.lang-opt {
  display: flex; align-items: center; gap: 8px;
  width: 100%; text-align: left;
  font-size: 14px; font-weight: 500; color: var(--text);
  padding: 8px 10px; border-radius: 7px;
  background: none; border: none; cursor: pointer;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  transition: background .15s;
}
.lang-opt:hover { background: var(--bg-alt); }
.lang-opt.active { color: var(--t); }

.nav-cta {
  font-size: 14px; font-weight: 600; color: var(--t);
  padding: 10px 24px;
  border: 0.5px solid var(--tb); border-radius: 8px;
  cursor: pointer; text-decoration: none;
  transition: background .2s, color .2s, border-color .2s;
}
.nav-cta:hover { background: var(--tf); }
.nav.scrolled .nav-cta {
  background: var(--t); color: #fff;
  border-color: var(--t);
}
.nav.scrolled .nav-cta:hover { opacity: .88; background: var(--t); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  display: grid;
  grid-template-columns: 1fr 1.55fr;
  gap: 48px;
  padding: 60px 120px;
  align-items: start;
  border-bottom: 0.5px solid var(--border);
}

/* Headline - lock "AI Commerce Operating System" to one line.
   Fallback at narrower widths: "AI Commerce / Operating System"
   Never splits "AI Commerce" or "Operating System" individually. */
.h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 42px; font-weight: 600; color: var(--text);
  line-height: 1.08; letter-spacing: -1.0px;
  margin-bottom: 18px;
}
.h1 em { color: var(--t); font-style: normal; }
.h1-line2 { white-space: nowrap; }
.h1-mobile { display: none; }

.hero-sub {
  font-size: 18px; color: rgba(0,0,0,.55);
  line-height: 1.65; margin-bottom: 24px;
  max-width: 480px;
}
.btn-primary {
  font-family: 'Poppins', sans-serif;
  font-size: 17px; font-weight: 600;
  background: var(--t); color: #fff;
  padding: 16px 36px; border-radius: 10px;
  cursor: pointer; display: inline-flex; align-items: center; justify-content: center;
  border: none; text-decoration: none;
  transition: opacity .15s; white-space: nowrap;
  flex-shrink: 0;
}
.btn-primary:hover { opacity: .88; }
.hero-cta-row {
  display: flex; align-items: flex-start; gap: 16px;
  flex-wrap: wrap; margin-top: 8px;
}
.model-note {
  display: inline-flex; align-items: center;
  padding: 8px 16px;
  background: #ffffff;
  border: 1px solid var(--t); border-radius: 8px;
  align-self: flex-start;
}
.mn-dot { display: none; }
.mn-text { font-size: 12px; color: var(--text-2); line-height: 1.6; }
.mn-text strong { color: var(--text); font-weight: 600; }
.mn-text strong::after { content: '\A'; white-space: pre; }

/* ============================================================
   DASHBOARD
   ============================================================ */
.screen {
  background: var(--bg-alt);
  border: 0.5px solid var(--border);
  border-radius: 12px; overflow: hidden;
  /* Reset inherited body typography so the dashboard mockup's small,
     tightly-set type keeps its originally designed proportions. */
  font-size: 16px; line-height: normal;
}
.sbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 14px;
  background: #ffffff;
  border-bottom: 0.5px solid var(--border);
}
.sdots { display: flex; gap: 4px; }
.sdot { width: 7px; height: 7px; border-radius: 50%; background: var(--border-2); }
.sprop { font-size: 12px; font-weight: 500; color: var(--text); }
.stabs { display: flex; gap: 8px; }
.stab { font-size: 9px; color: var(--text-3); padding: 3px 8px; border-radius: 4px; }
.stab.active { color: var(--text); font-weight: 500; background: var(--bg-alt); }
.sbody { padding: 10px; display: flex; flex-direction: column; gap: 8px; }

/* AI bar */
.ai-bar {
  background: #0D0F0E; border-radius: 6px;
  display: grid; grid-template-columns: repeat(4,1fr);
  padding: 11px 0;
}
.ais { padding: 0 13px; border-right: 0.5px solid rgba(255,255,255,.07); }
.ais:last-child { border-right: none; }
.ail { font-size: 8px; color: rgba(255,255,255,.3); letter-spacing: .06em; text-transform: uppercase; margin-bottom: 3px; }
.aiv { font-size: 14px; font-weight: 500; font-family: 'DM Mono', monospace; color: #fff; letter-spacing: -.025em; }
.aiv.teal { color: #15B8B3; }
.ais-sub { font-size: 8px; color: rgba(255,255,255,.27); margin-top: 2px; }

/* Rules + mix */
.dash-mid { display: grid; grid-template-columns: 68% 32%; gap: 8px; }
.dash-left { display: flex; flex-direction: column; gap: 8px; }
#rules { min-height: auto; }
.cmix-stub-removed { }
.sc { background: #ffffff; border: 0.5px solid var(--border); border-radius: 6px; overflow: hidden; }
.sch {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 11px;
  border-bottom: 0.5px solid var(--border);
}
.scht { font-size: 9px; font-weight: 500; color: var(--text); display: flex; align-items: center; gap: 5px; }
.scht-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--t); }
.sch-add { font-size: 8px; color: var(--t); cursor: pointer; }
.sr {
  display: grid; grid-template-columns: 10px 1fr auto auto;
  align-items: center; gap: 5px;
  padding: 4px 11px;
  border-bottom: 0.5px solid var(--border);
  transition: opacity .35s;
}
.sr:last-child { border-bottom: none; }
.sr:nth-child(even) { background: #f9f9f9; }
.sr-ck { font-size: 9px; font-weight: 500; color: var(--t); }
.sr-body { font-size: 10px; color: var(--text); overflow: hidden; }
.sr-trig { color: var(--text-2); }
.sr-arr { color: var(--text-3); font-size: 9px; margin: 0 2px; }
.sr-tag { font-size: 8px; padding: 1px 5px; border-radius: 4px; white-space: nowrap; }
.tag-h { background: rgba(21,184,179,.09); color: #0A8A86; }
.tag-p { background: rgba(0,0,0,.05); color: rgba(0,0,0,.35); }
.sr-val { font-size: 9px; font-family: 'DM Mono', monospace; color: var(--t); font-weight: 500; white-space: nowrap; }

/* Commerce mix */
.cmix { background: #ffffff; border: 0.5px solid var(--border); border-radius: 6px; padding: 8px 10px; display: flex; flex-direction: column; gap: 4px; height: auto; }
.cmix-title { font-size: 9px; font-weight: 500; color: var(--text); }
.cmix-group { display: flex; flex-direction: column; gap: 2px; }
.cmix-glbl { font-size: 8px; font-weight: 500; color: var(--text-3); letter-spacing: .05em; text-transform: uppercase; display: flex; justify-content: space-between; margin-bottom: 1px; }
.cmix-gpct { font-family: 'DM Mono', monospace; color: var(--t); font-size: 8px; }
.cmix-row { display: flex; align-items: center; gap: 4px; }
.cmix-name { font-size: 8px; color: var(--text-3); min-width: 62px; }
.cmix-bg { flex: 1; height: 3px; background: var(--border); border-radius: 2px; overflow: hidden; }
.cmix-fill { height: 3px; border-radius: 2px; width: 0; transition: width 1.4s cubic-bezier(.4,0,.2,1); }
.cmix-pct { font-size: 8px; font-family: 'DM Mono', monospace; color: var(--text-2); min-width: 22px; text-align: right; }
.cmix-div { height: 0.5px; background: var(--border); }
.cmix-total { font-size: 8px; color: var(--text-3); display: flex; justify-content: space-between; }
.cmix-total span { color: var(--t); font-family: 'DM Mono', monospace; font-weight: 500; font-size: 9px; }

/* Pricing row */
.pg { display: grid; grid-template-columns: repeat(4,1fr); }
.pc { padding: 14px 9px; border-right: 0.5px solid var(--border); }
.pc:last-child { border-right: none; }
.pcc { font-size: 8px; color: var(--text-3); margin-bottom: 2px; }
.pcp { font-size: 12px; font-weight: 500; font-family: 'DM Mono', monospace; color: var(--text); transition: color .6s ease; }
.pcp.adj { color: var(--t); }
.pcd { font-size: 8px; margin-top: 1px; }
.pcd.up { color: var(--t); }
.pcd.base { color: var(--text-3); }

/* ============================================================
   SECTIONS - shared
   ============================================================ */
.section { padding: 72px 120px; border-bottom: 0.5px solid var(--border); }
.section.alt { background: var(--bg-alt); }
.section.dark { background: #0D0F0E; border-bottom: 0.5px solid rgba(255,255,255,.06); }

.section-label {
  font-size: 12px; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-3); margin-bottom: 20px;
}
.section-label.inv { color: rgba(255,255,255,.28); }
.section-label.teal-label { color: var(--t); }

.section-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 48px; font-weight: 600; color: var(--text);
  letter-spacing: -1.0px; line-height: 1.08; margin-bottom: 14px;
}
.section-heading.inv { color: #fff; }

.section-body { font-size: 17px; font-weight: 400; color: var(--text-2); line-height: 1.72; letter-spacing: normal; max-width: 600px; }
.section-body.inv { color: rgba(255,255,255,.45); }
.sp { font-size: 17px; font-weight: 400; color: rgba(0,0,0,.55); line-height: 1.72; letter-spacing: normal; max-width: 600px; }
p { font-size: 17px; font-weight: 400; line-height: 1.72; letter-spacing: normal; }

/* ============================================================
   REVENUE GAP
   ============================================================ */
.mgrid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
  align-items: stretch;
}
.mg {
  background: #ffffff; padding: 36px 32px;
  border-radius: 14px;
  box-shadow: 0 2px 16px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.04);
  display: flex; flex-direction: column;
}
.mg-num {
  font-size: 52px; font-weight: 600; font-family: 'Poppins', sans-serif;
  color: var(--t); letter-spacing: -.03em; line-height: 1.1; margin-bottom: 0; padding-bottom: 16px;
}
.mg-div { height: 1px; background: var(--border); margin-top: 0; margin-bottom: 16px; flex-shrink: 0; }
.mg-label { font-size: 16px; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.mg-desc { font-size: 15px; color: var(--text-2); line-height: 1.65; }
.snote { font-size: 18px; color: var(--text-2); line-height: 1.72; max-width: 580px; margin-bottom: 32px; }
.engines { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.eng {
  background: #ffffff;
  border-radius: 14px; padding: 32px;
  box-shadow: 0 2px 16px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.04);
  transition: box-shadow .2s, transform .15s;
}
.eng:hover { box-shadow: 0 6px 28px rgba(0,0,0,.09), 0 2px 6px rgba(0,0,0,.05); transform: translateY(-2px); }
.eng-n { font-size: 12px; font-weight: 600; color: var(--t); margin-bottom: 10px; letter-spacing: .04em; text-transform: uppercase; }
.eng-title { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 600; color: var(--text); margin-bottom: 12px; line-height: 1.3; }
.eng-desc { font-size: 15px; color: var(--text-2); line-height: 1.7; }

/* ============================================================
   COMMERCIAL LAYER
   ============================================================ */
/* Hero claim - prominent */
.fres-hero {
  margin-top: 24px;
  padding: 36px 40px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 2px 20px rgba(0,0,0,.07), 0 1px 4px rgba(0,0,0,.04);
  border-left: 4px solid var(--t);
  overflow: hidden;
  box-sizing: border-box;
  width: 100%;
}
.fres-hero-text {
  font-family: 'Poppins', sans-serif;
  font-size: 22px; font-weight: 600; color: var(--text);
  line-height: 1.5; letter-spacing: -.3px;
}
.fres-hero-text strong { color: var(--t); }

/* Problem sub-heading */
.fprob { margin-bottom: 24px; }
.fprob-h {
  font-family: 'Poppins', sans-serif;
  font-size: 28px; font-weight: 600; color: var(--text);
  letter-spacing: -.5px; line-height: 1.2; margin-bottom: 10px;
}
.fprob-sub { font-size: 16px; color: var(--text-2); line-height: 1.7; max-width: 520px; }

.fgrid { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; margin: 0 0 0; }
.fg { background: #ffffff; border: 0.5px solid var(--border); border-radius: 8px; padding: 20px; }
.fg-title { font-size: 17px; font-weight: 600; color: var(--text); margin-bottom: 7px; }
.fg-desc { font-size: 15px; color: rgba(0,0,0,.6); line-height: 1.65; }
.fr-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--t); flex-shrink: 0; }
.fr-text { font-size: 15px; color: var(--text); line-height: 1.6; }
.fr-text strong { font-weight: 500; }

/* ============================================================
   COMMERCIAL CONTROL
   ============================================================ */
.twocol { display: grid; grid-template-columns: 1fr 1.1fr; gap: 52px; align-items: start; margin-top: 0; }
.dims { display: flex; flex-direction: column; }
.dim {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 0;
  border-bottom: 0.5px solid var(--border);
  cursor: pointer; transition: all .15s;
}
.dim:last-child { border-bottom: none; }
.dim-n { font-size: 11px; font-family: 'DM Mono', monospace; color: var(--text-3); min-width: 20px; }
.dim-t { font-size: 16px; color: var(--text-2); flex: 1; transition: color .15s; }
.dim-a { font-size: 13px; color: var(--text-3); transition: color .15s; }
.dim[data-active="true"] .dim-t { color: var(--text); font-weight: 600; }
.dim[data-active="true"] .dim-a { color: var(--t); }
.demo {
  background: #ffffff; border: 0.5px solid var(--border);
  border-radius: 10px; padding: 24px; min-height: 210px;
}
.demo-lbl { font-size: 11px; font-weight: 500; letter-spacing: .07em; text-transform: uppercase; color: var(--text-3); margin-bottom: 12px; }
.demo-body { font-size: 15px; color: var(--text-2); line-height: 1.65; margin-bottom: 16px; }
.demo-rules { display: flex; flex-direction: column; gap: 7px; }
.acc-mobile { display: none; }
.dr { display: flex; align-items: center; gap: 8px; padding: 8px 12px; background: var(--bg-alt); border-radius: 6px; }
.dr-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--t); flex-shrink: 0; }
.dr-text { font-size: 15px; color: var(--text); }

/* ============================================================
   DISTRIBUTION - carousel + toggle
   ============================================================ */
.dist-sub { font-size: 16px; color: var(--text-2); line-height: 1.7; max-width: 560px; margin-bottom: 10px; }
.dist-tagline { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 36px; }

/* Toggle */
.dist-toggle {
  display: inline-flex; align-items: center;
  background: #ffffff; border: 0.5px solid var(--border);
  border-radius: 10px; padding: 4px; gap: 2px;
  margin-bottom: 28px;
}
.dist-tab {
  font-size: 13px; font-weight: 500;
  padding: 8px 20px; border-radius: 7px;
  cursor: pointer; color: var(--text-3);
  transition: all .2s; display: flex; align-items: center; gap: 7px;
  border: none; background: transparent;
}
.dist-tab .dt-dot {
  width: 6px; height: 6px; border-radius: 50%;
  transition: background .2s; flex-shrink: 0;
}
.dist-tab.today .dt-dot { background: var(--t); }
.dist-tab.future .dt-dot { background: rgba(0,0,0,.2); }
.dist-tab.active { background: var(--text); color: #fff; }
.dist-tab.active .dt-dot { background: var(--t); }
.dist-tab.active.today { background: var(--text); }
.dist-tab.active.future { background: rgba(0,0,0,.45); }

/* Carousel wrapper */
.dist-carousel-wrap { position: relative; overflow: hidden; }
.dist-panel { display: none; }
.dist-panel.active { display: block; }

/* Today panel - full carousel */
.tpgrid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 10px; margin-bottom: 10px;
}
.tp {
  border: 0.5px solid var(--border); border-radius: 10px;
  overflow: hidden; background: #ffffff;
  transition: border-color .2s, transform .15s;
}
.tp:hover { border-color: rgba(21,184,179,.22); transform: translateY(-1px); }
.tp-screen { height: 88px; border-bottom: 0.5px solid var(--border); overflow: hidden; }
.tp-screen.lt { background: var(--bg-alt); }
.tp-screen.dk { background: #0D0F0E; }
.tp-meta { padding: 12px 14px; }
.tp-name { font-size: 13px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.tp-desc { font-size: 12px; color: var(--text-2); line-height: 1.5; }

/* Future panel - understated */
.future-grid {
  display: grid; grid-template-columns: repeat(4,1fr);
  gap: 10px;
}
.fp {
  border: 0.5px solid var(--border); border-radius: 10px;
  overflow: hidden; background: #ffffff; opacity: .55;
  transition: opacity .2s;
}
.fp:hover { opacity: .75; }
.fp-screen { height: 88px; border-bottom: 0.5px solid var(--border); overflow: hidden; background: #0D0F0E; }
.fp-meta { padding: 12px 14px; }
.fp-name { font-size: 13px; font-weight: 500; color: var(--text); margin-bottom: 4px; }
.fp-desc { font-size: 12px; color: var(--text-3); line-height: 1.5; }
.fp-badge {
  display: inline-block; font-size: 9px; font-weight: 600;
  letter-spacing: .06em; text-transform: uppercase;
  padding: 2px 7px; border-radius: 4px;
  background: var(--bg-alt); color: var(--text-3);
  margin-bottom: 6px;
}

.dist-close { font-size: 22px; font-weight: 500; color: var(--text); text-align: center; margin-top: 32px; line-height: 1.65; }
.dist-close span { display: block; color: var(--text-2); font-weight: 400; margin-top: 4px; font-size: 17px; }

/* Micro screens */
.ms-chrome { display: flex; align-items: center; gap: 3px; padding: 3px 7px; background: #ffffff; border-bottom: 0.5px solid var(--border); }
.ms-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--border-2); }
.ms-addr { font-size: 5px; color: var(--text-3); flex: 1; text-align: center; }
.web-body { padding: 5px 6px; }
.web-grid { display: flex; gap: 3px; }
.web-card { flex: 1; background: #ffffff; border: 0.5px solid var(--border); border-radius: 3px; overflow: hidden; }
.web-img { height: 16px; background: linear-gradient(135deg, var(--border-2) 0%, var(--border) 100%); }
.web-info { padding: 3px 4px; }
.web-name { font-size: 5px; color: var(--text); font-weight: 500; }
.web-price { font-size: 5px; font-family: 'DM Mono', monospace; color: var(--t); }
.web-btn { height: 6px; background: var(--t); border-radius: 1px; margin-top: 2px; display: flex; align-items: center; justify-content: center; }
.web-btn-lbl { font-size: 3.5px; color: #fff; font-weight: 600; }
.email-shell { padding: 5px 6px; display: flex; flex-direction: column; gap: 3px; }
.email-hd { background: rgba(21,184,179,.09); border: 0.5px solid rgba(21,184,179,.22); border-radius: 3px; padding: 4px 6px; }
.email-from { font-size: 4.5px; font-weight: 500; color: #0A8A86; }
.email-subj { font-size: 5px; font-weight: 600; color: #0A8A86; margin-top: 1px; }
.email-prev { font-size: 4px; color: #0A8A86; opacity: .6; margin-top: 1px; }
.email-offers { display: flex; gap: 3px; margin-top: 2px; }
.eoffer { flex: 1; background: #ffffff; border: 0.5px solid var(--border); border-radius: 3px; overflow: hidden; }
.eoffer-img { height: 12px; background: linear-gradient(135deg, var(--border-2) 0%, var(--border) 100%); }
.eoffer-info { padding: 2px 4px; }
.eoffer-name { font-size: 4.5px; color: var(--text); font-weight: 500; }
.eoffer-price { font-size: 4.5px; font-family: 'DM Mono', monospace; color: var(--t); }
.eoffer-btn { height: 5px; background: var(--t); border-radius: 0 0 2px 2px; margin-top: 1px; }
.app-top { display: flex; align-items: center; justify-content: space-between; padding: 4px 7px; background: #ffffff; border-bottom: 0.5px solid var(--border); }
.app-logo { font-size: 5px; font-weight: 600; color: var(--text); }
.app-live { display: flex; align-items: center; gap: 3px; }
.app-live-dot { width: 4px; height: 4px; border-radius: 50%; background: var(--t); }
.app-live-text { font-size: 4.5px; color: #0A8A86; font-weight: 500; }
.app-items { padding: 3px 7px; display: flex; flex-direction: column; gap: 3px; }
.app-item { display: flex; align-items: center; gap: 4px; padding: 2px 0; border-bottom: 0.5px solid var(--border); }
.app-item:last-child { border-bottom: none; }
.app-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--t); }
.app-name { font-size: 5px; color: var(--text); flex: 1; }
.app-price { font-size: 5px; font-family: 'DM Mono', monospace; color: var(--t); }
.app-btn { font-size: 4px; padding: 1px 4px; background: var(--t); color: #fff; border-radius: 2px; }
.tv-shell { background: #0D0F0E; height: 100%; padding: 6px 8px; display: flex; flex-direction: column; }
.tv-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 4px; }
.tv-greet { font-size: 5px; color: rgba(255,255,255,.35); }
.tv-name { font-size: 7.5px; font-weight: 600; color: #fff; }
.tv-time { font-size: 5px; color: rgba(255,255,255,.25); font-family: 'DM Mono', monospace; }
.tv-cards { display: flex; gap: 3px; flex: 1; }
.tv-card { flex: 1; background: rgba(255,255,255,.07); border-radius: 3px; padding: 4px 5px; display: flex; flex-direction: column; }
.tv-badge { font-size: 3.5px; color: rgba(255,255,255,.35); letter-spacing: .05em; text-transform: uppercase; margin-bottom: 2px; }
.tv-card-name { font-size: 5.5px; font-weight: 500; color: #fff; line-height: 1.3; flex: 1; }
.tv-card-price { font-size: 5px; font-family: 'DM Mono', monospace; color: #15B8B3; margin-top: 3px; }
.tv-card-btn { height: 5px; background: rgba(21,184,179,.7); border-radius: 2px; margin-top: 2px; }
.con-shell { padding: 5px 7px; display: flex; flex-direction: column; gap: 3px; }
.con-hdr { font-size: 5px; font-weight: 600; color: var(--text-3); letter-spacing: .05em; text-transform: uppercase; margin-bottom: 1px; }
.con-guest-row { background: var(--bg-alt); border-radius: 3px; padding: 3px 6px; display: flex; align-items: center; justify-content: space-between; }
.con-gname { font-size: 5.5px; font-weight: 500; color: var(--text); }
.con-tags { display: flex; gap: 3px; }
.con-tag { font-size: 4px; padding: 1px 4px; border-radius: 2px; font-weight: 500; }
.con-tag.honey { background: rgba(21,184,179,.09); color: #0A8A86; }
.con-tag.gold { background: rgba(200,160,0,.1); color: #7A5F00; }
.con-recs { display: flex; flex-direction: column; gap: 2px; }
.con-rec { font-size: 5px; color: var(--text-2); display: flex; align-items: center; gap: 3px; }
.con-rec::before { content: "→"; color: var(--t); }
.wa-shell { display: flex; flex-direction: column; height: 100%; }
.wa-hd { background: #075E54; padding: 4px 7px; display: flex; align-items: center; gap: 5px; }
.wa-av { width: 14px; height: 14px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.wa-av-lbl { font-size: 5px; color: #fff; font-weight: 700; }
.wa-hd-name { font-size: 5.5px; font-weight: 600; color: #fff; }
.wa-hd-sub { font-size: 4px; color: rgba(255,255,255,.65); }
.wa-body { background: #E5DDD5; flex: 1; padding: 4px 6px; display: flex; flex-direction: column; gap: 2px; justify-content: flex-end; }
.wa-bubble { background: #fff; border-radius: 4px 4px 4px 1px; padding: 3px 5px; max-width: 80%; }
.wa-bubble-text { font-size: 4.5px; color: #333; line-height: 1.4; }
.wa-offer-row { display: flex; gap: 2px; margin-top: 2px; }
.wa-card { background: #fff; border-radius: 3px; padding: 3px 4px; flex: 1; border-top: 2px solid var(--t); }
.wa-card-name { font-size: 4.5px; color: #333; font-weight: 600; }
.wa-card-price { font-size: 4.5px; font-family: 'DM Mono', monospace; color: var(--t); }
.wa-card-btn { height: 5px; background: #25D366; border-radius: 1px; margin-top: 2px; display: flex; align-items: center; justify-content: center; }
.wa-card-btn-lbl { font-size: 3.5px; color: #fff; font-weight: 600; }
.qr-shell { padding: 5px 7px; display: flex; flex-direction: column; gap: 3px; }
.qr-loc { font-size: 5px; color: var(--text-3); margin-bottom: 1px; }
.qr-grid { display: flex; gap: 3px; }
.qr-card { flex: 1; background: #ffffff; border: 0.5px solid var(--border); border-radius: 3px; padding: 3px 4px; }
.qr-img { height: 10px; background: linear-gradient(135deg, var(--border-2) 0%, var(--border) 100%); border-radius: 2px; margin-bottom: 2px; }
.qr-name { font-size: 4.5px; color: var(--text); font-weight: 500; }
.qr-price { font-size: 4.5px; font-family: 'DM Mono', monospace; color: var(--t); }
.qr-btn { height: 5px; background: var(--t); border-radius: 1px; margin-top: 2px; }
.agent-shell { background: #0D0F0E; padding: 5px 7px; height: 100%; display: flex; flex-direction: column; gap: 3px; }
.agent-prompt { background: rgba(255,255,255,.06); border-radius: 3px; padding: 3px 5px; }
.agent-from { font-size: 4px; color: rgba(255,255,255,.3); margin-bottom: 1px; }
.agent-msg { font-size: 5px; color: rgba(255,255,255,.65); line-height: 1.4; }
.agent-resp { background: rgba(21,184,179,.12); border: 0.5px solid rgba(21,184,179,.3); border-radius: 3px; padding: 3px 5px; }
.agent-resp-t { font-size: 5px; color: #15B8B3; line-height: 1.45; }
.voice-shell { background: #0D0F0E; height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; padding: 8px; }
.voice-ring { width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid rgba(21,184,179,.35); display: flex; align-items: center; justify-content: center; }
.voice-inner { width: 11px; height: 11px; border-radius: 50%; background: rgba(21,184,179,.2); }
.voice-text { font-size: 5px; color: rgba(255,255,255,.3); text-align: center; line-height: 1.5; }
.proto-shell { background: #0D0F0E; height: 100%; padding: 6px 8px; display: flex; flex-direction: column; gap: 4px; justify-content: center; }
.proto-tag { font-size: 5px; color: rgba(21,184,179,.6); background: rgba(21,184,179,.09); border-radius: 2px; padding: 1px 4px; width: fit-content; }
.proto-line { height: 4px; border-radius: 1px; background: rgba(255,255,255,.07); }
.emerging-shell { background: #0D0F0E; height: 100%; display: flex; align-items: center; justify-content: center; padding: 8px; }
.emerging-text { font-size: 5.5px; color: rgba(255,255,255,.28); text-align: center; line-height: 1.7; }

/* ============================================================
   AI OS SECTION
   ============================================================ */
.ai-two { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.ai-col-h { font-size: 11px; font-weight: 500; letter-spacing: .07em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 14px; }
.ai-item { display: flex; align-items: flex-start; gap: 10px; padding: 11px 0; border-bottom: 0.5px solid rgba(255,255,255,.06); }
.ai-item:last-child { border-bottom: none; }
.ai-dot { width: 5px; height: 5px; border-radius: 50%; flex-shrink: 0; margin-top: 5px; }
.ai-dot.t { background: #15B8B3; }
.ai-dot.g { background: rgba(255,255,255,.18); }
.ai-txt { font-size: 15px; color: rgba(255,255,255,.7); line-height: 1.6; }
.ai-txt strong { color: #fff; font-weight: 500; display: block; margin-bottom: 2px; }
/* Two-paragraph closing block */
.vision-close { margin-top: 32px; padding-top: 28px; border-top: 0.5px solid rgba(255,255,255,.06); }
.vision-body { font-size: 16px; color: rgba(255,255,255,.55); line-height: 1.75; margin-bottom: 16px; }
.vision-conclusion { font-size: 17px; font-weight: 500; color: rgba(255,255,255,.85); line-height: 1.5; }

/* ============================================================
   BUSINESS MODEL
   ============================================================ */
.model-three {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 16px;
  margin: 32px 0 22px;
}
.mc {
  background: #ffffff; padding: 32px 28px;
  border-radius: 14px;
  box-shadow: 0 2px 16px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.04);
  transition: box-shadow .2s, transform .15s;
}
.mc:hover { box-shadow: 0 6px 28px rgba(0,0,0,.09); transform: translateY(-2px); }
.mc-num { font-family: 'Poppins', sans-serif; font-size: 48px; font-weight: 600; color: var(--t); letter-spacing: -.02em; margin-bottom: 10px; line-height: 1; }
.mc-label { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.mc-desc { font-size: 15px; color: var(--text-2); line-height: 1.6; }
.model-close { font-size: 18px; font-weight: 500; color: var(--text); line-height: 1.5; }
.model-close span { color: var(--text-2); font-weight: 400; }

/* ============================================================
   CTA FORM
   ============================================================ */
.cta-section {
  padding: 80px 120px;
  background: var(--bg-alt);
  border-bottom: 0.5px solid var(--border);
  text-align: center;
}
.cta-h { font-family: 'Poppins', sans-serif; font-size: 48px; font-weight: 600; color: var(--text); letter-spacing: -1.0px; line-height: 1.08; margin-bottom: 16px; }
.cta-p { font-size: 17px; color: var(--text-2); margin-bottom: 32px; line-height: 1.65; max-width: 480px; margin-left: auto; margin-right: auto; }
.cta-form {
  display: flex; flex-direction: column;
  gap: 16px;
  max-width: 480px; width: 100%;
  margin: 0 auto 20px;
  text-align: left;
}
.fi-group { display: flex; flex-direction: column; gap: 6px; }
.fi-label { font-size: 14px; font-weight: 500; color: var(--text); }
.fi-req { color: var(--t); }
.fi {
  font-size: 15px; padding: 12px 16px;
  border: 1.5px solid var(--border-2); border-radius: 10px;
  background: #ffffff; color: var(--text);
  outline: none; width: 100%;
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  transition: border-color .2s, box-shadow .2s;
}
.fi::placeholder { color: var(--text-3); }
.fi:focus { border-color: var(--t); box-shadow: 0 0 0 3px rgba(21,184,179,.1); }
.fi-select { appearance: none; -webkit-appearance: none; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  padding-right: 36px;
}
.fi-submit { width: 100%; margin-top: 4px; margin-bottom: 0; text-align: center; padding: 16px; font-size: 17px; }
.cta-note { font-size: 14px; color: var(--text-2); }
.cta-thanks { font-size: 14px; font-weight: 500; color: var(--t); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 26px 120px;
  border-top: 0.5px solid var(--border);
}
.footer-links { display: flex; gap: 22px; }
.footer-link { font-size: 11px; color: var(--text-3); cursor: pointer; text-decoration: none; }
.footer-link:hover { color: var(--text-2); }
.footer-copy { font-size: 11px; color: var(--text-3); }

/* ============================================================
   TABLET - 768px to 1024px
   ============================================================ */
@media (min-width: 768px) and (max-width: 1024px) {
  .nav, .hero, .section, .cta-section, .footer {
    padding-left: 80px;
    padding-right: 80px;
  }
}

/* ============================================================
   MOBILE - max-width: 767px
   ============================================================ */
@media (max-width: 767px) {
  .nav { padding: 10px 20px; }
  .nav-cta { display: none; }

  .hero {
    grid-template-columns: 1fr;
    gap: 0; padding: 32px 24px 0;
  }
  .hero-left { padding-bottom: 24px; padding-right: 16px; }
  .hero-right { margin: 0 -24px; }
  .screen { border-radius: 0; border-left: none; border-right: none; border-bottom: none; transform: scale(0.92); transform-origin: top center; margin-bottom: -16px; }
  .hero-cta-row { flex-direction: column; align-items: stretch; gap: 12px; }
  .h1 { font-size: 30px; margin-bottom: 16px; letter-spacing: -.5px; line-height: 1.1; padding-right: 8px; }
  .h1-desktop { display: none; }
  .h1-mobile { display: inline; }
  .h1-line2 { white-space: normal; }
  .hero-sub { font-size: 15px; margin-bottom: 20px; max-width: 100%; padding-right: 20px; }
  .btn-primary { display: block; text-align: center; margin-bottom: 0; padding: 14px; font-size: 16px; }
  .model-note { align-self: stretch; justify-content: center; padding: 9px 16px; }
  .model-note .mn-text { text-align: center; }
  .mn-text strong::after { content: ' '; white-space: normal; }

  /* Dashboard mobile - 2×2 AI bar */
  .ai-bar { grid-template-columns: 1fr 1fr; }
  .ais:nth-child(1), .ais:nth-child(2) { border-bottom: 0.5px solid rgba(255,255,255,.07); }
  .ais:nth-child(odd) { border-right: 0.5px solid rgba(255,255,255,.07); }
  .ais { border-right: none; }

  .dash-mid { grid-template-columns: 1fr; }
  .cmix-group { display: grid; grid-template-columns: 1fr 1fr; gap: 0 8px; }
  .cmix-glbl { grid-column: 1 / -1; }

  .section { padding: 36px 24px; }
  .section-heading { font-size: 26px; letter-spacing: -.5px; }
  .section-body { font-size: 14px; }
  .section-label { margin-bottom: 18px; }

  .mgrid { grid-template-columns: 1fr 1fr; gap: 10px; margin: 18px 0; }
  .mg { padding: 20px 16px; }
  .mg-num { font-size: 28px; letter-spacing: -.02em; padding-bottom: 12px; }
  .mg-div { margin-top: 0; margin-bottom: 12px; }
  .mg-label { font-size: 13px; }
  .mg-desc { font-size: 13px; }
  .snote { font-size: 14px; margin-bottom: 18px; }
  .engines { grid-template-columns: 1fr; gap: 10px; }

  .fgrid { grid-template-columns: 1fr; margin: 18px 0; }
  .fres-hero { padding: 20px 18px; margin-top: 16px; border-radius: 10px; }
  .fres-hero-text { font-size: 16px; }
  .fprob-h { font-size: 20px; }
  .fprob-sub { font-size: 14px; }
  .fres { padding: 13px 15px; }

  /* Commercial control - accordion on mobile */
  .twocol { display: block; margin-top: 0; }
  .dims { display: none; }
  .demo { display: none; }
  .acc-mobile { display: block; border: 0.5px solid var(--border); border-radius: 8px; overflow: hidden; }
  .acc-item { border-bottom: 0.5px solid var(--border); background: #ffffff; }
  .acc-item:last-child { border-bottom: none; }
  .acc-hd { display: flex; align-items: center; justify-content: space-between; padding: 13px 15px; cursor: pointer; }
  .acc-hd:hover { background: var(--bg-alt); }
  .acc-left { display: flex; align-items: center; gap: 10px; }
  .acc-n { font-size: 10px; font-family: 'DM Mono', monospace; color: var(--text-3); }
  .acc-t { font-size: 13px; color: var(--text-2); }
  .acc-item.open .acc-t { color: var(--text); font-weight: 500; }
  .acc-chev { font-size: 12px; color: var(--text-3); transition: transform .2s; }
  .acc-item.open .acc-chev { transform: rotate(90deg); color: var(--t); }
  .acc-body { display: none; padding: 0 15px 14px; }
  .acc-item.open .acc-body { display: block; }
  .acc-copy { font-size: 12px; color: var(--text-2); line-height: 1.62; margin-bottom: 10px; }

  /* Distribution mobile */
  .tpgrid { grid-template-columns: 1fr 1fr; }
  .future-grid { grid-template-columns: 1fr 1fr; }
  .tp-screen { height: 68px; }
  .tp-meta { padding: 8px 10px; }
  .tp-name { font-size: 12px; }
  .tp-desc { font-size: 11px; }
  .dist-sub { font-size: 14px; }
  .dist-toggle { flex-wrap: wrap; }
  .dist-tab { font-size: 12px; padding: 7px 14px; }

  /* AI OS mobile */
  .ai-two { grid-template-columns: 1fr; gap: 0; }
  .ai-two > div:first-child { margin-bottom: 24px; }
  .vision-close { margin-top: 24px; padding-top: 22px; }
  .vision-body { font-size: 14px; margin-bottom: 14px; }
  .vision-conclusion { font-size: 15px; }

  /* Model mobile */
  .model-three { grid-template-columns: 1fr; gap: 10px; }
  .mc { padding: 24px 20px; }
  .mc-num { font-size: 36px; margin-bottom: 6px; }
  .model-close { font-size: 14px; }

  /* CTA mobile */
  .cta-section { padding: 36px 24px; }
  .cta-form { max-width: 100%; }
  .cta-p { font-size: 14px; margin-bottom: 20px; }

  /* Footer mobile */
  .footer { flex-direction: column; gap: 12px; padding: 20px 24px 28px; align-items: flex-start; }
  .footer-links { flex-wrap: wrap; gap: 12px; }

  /* Add bottom padding so floating pill doesn't cover content */
  body { padding-bottom: 80px; }

  /* CTA heading on mobile */
  .cta-h { font-size: 28px; letter-spacing: -.5px; }

  /* Mobile distribution carousel */
  .dist-carousel-wrap { overflow: visible; }
  .tpgrid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 10px;
    padding-bottom: 12px;
    padding-right: 24px;
    scrollbar-width: none;
    touch-action: pan-x;
  }
  .tpgrid::-webkit-scrollbar { display: none; }
  .tpgrid .tp {
    flex: 0 0 48vw;
    min-width: 48vw;
    scroll-snap-align: start;
  }
  .future-grid {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 10px;
    padding-bottom: 12px;
    padding-right: 24px;
    scrollbar-width: none;
    touch-action: pan-x;
  }
  .future-grid::-webkit-scrollbar { display: none; }
  .future-grid .fp {
    flex: 0 0 48vw;
    min-width: 48vw;
    scroll-snap-align: start;
  }
  .tp-screen { height: 80px; }
  .dist-toggle { width: 100%; }
  .dist-tab { flex: 1; justify-content: center; }
}

/* ============================================================
   MOBILE FLOATING CTA PILL
   ============================================================ */
.mob-cta-bar {
  display: none;
}
@media (max-width: 767px) {
  .mob-cta-bar {
    display: flex;
    justify-content: center;
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 200;
    transition: opacity .3s ease, transform .3s ease;
    width: auto;
    pointer-events: auto;
  }
  .mob-cta-bar.hidden {
    opacity: 0;
    transform: translateX(-50%) translateY(16px);
    pointer-events: none;
  }
  .mob-cta-btn {
    display: inline-block;
    white-space: nowrap;
    font-family: 'Poppins', sans-serif;
    font-size: 15px; font-weight: 600;
    color: #fff;
    background: var(--t);
    padding: 13px 28px;
    border-radius: 100px;
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(21,184,179,.45);
    transition: opacity .15s, box-shadow .15s;
  }
  .mob-cta-btn:hover { opacity: .92; box-shadow: 0 6px 24px rgba(21,184,179,.55); }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.18} }
@keyframes fadeSlideIn { from{opacity:0;transform:translateY(-3px)} to{opacity:1;transform:translateY(0)} }
@keyframes priceBump { 0%{color:var(--text)} 35%,100%{color:#15B8B3} }
@keyframes numTick { from{opacity:.32} to{opacity:1} }

.scht-dot { animation: blink 2.5s ease-in-out infinite; }