/* =========================================================================
   PrintzAI · Fresh Printz Automations Ltd
   Design system — dark, precise, product-led
   ========================================================================= */

:root {
  color-scheme: dark;

  /* Surfaces */
  --bg:            #05070b;
  --bg-elev:       #0a0e14;
  --panel:         #0c1118;
  --panel-2:       #101822;
  --surface:       rgba(255, 255, 255, 0.026);
  --surface-2:     rgba(255, 255, 255, 0.05);

  /* Lines */
  --line:          rgba(255, 255, 255, 0.09);
  --line-strong:   rgba(255, 255, 255, 0.16);

  /* Text */
  --text:          #eef3f8;
  --text-dim:      #a7b6c4;
  --text-mute:     #6f8090;

  /* Brand */
  --blue:          #2e9dff;
  --blue-bright:   #4bb4ff;
  --cyan:          #5be0ff;
  --green:         #3ddd91;
  --amber:         #ffc45f;
  --grad:          linear-gradient(135deg, #2e9dff 0%, #4fc9ff 55%, #6ce7ff 100%);
  --grad-soft:     linear-gradient(135deg, rgba(46,157,255,0.16), rgba(91,224,255,0.10));

  /* Effects */
  --glow-blue:     0 0 0 1px rgba(46,157,255,0.35), 0 12px 40px rgba(46,157,255,0.28);
  --shadow-sm:     0 4px 18px rgba(0,0,0,0.35);
  --shadow-md:     0 18px 50px rgba(0,0,0,0.55);
  --shadow-lg:     0 40px 110px rgba(0,0,0,0.65);

  /* Geometry */
  --r-sm: 8px;
  --r:    14px;
  --r-lg: 20px;
  --max:  1200px;
  --header: 72px;

  /* Type */
  --font-display: "Space Grotesk", "Trebuchet MS", system-ui, sans-serif;
  --font-text:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ---------- Reset ---------- */

* { box-sizing: border-box; }

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

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-text);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.lock { overflow: hidden; }

a { color: inherit; text-decoration: none; }

button, input, select, textarea { font: inherit; color: inherit; }

img { max-width: 100%; }

::selection { background: rgba(46,157,255,0.32); color: #fff; }

:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 3px; }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.skip {
  position: fixed; z-index: 400; top: 12px; left: 12px;
  padding: 10px 14px; border-radius: var(--r-sm);
  background: #fff; color: #000; font-weight: 600;
  transform: translateY(-160%); transition: transform .2s;
}
.skip:focus { transform: none; }

/* ---------- Background decoration ---------- */

.bg-decor {
  position: fixed; inset: 0; z-index: -2; overflow: clip;
  pointer-events: none; contain: strict;
}
.bg-decor::before {   /* fine grid */
  content: ""; position: absolute; inset: -2px;
  background-image:
    linear-gradient(rgba(255,255,255,0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.028) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask: radial-gradient(120% 80% at 50% 0%, #000 0%, transparent 72%);
          mask: radial-gradient(120% 80% at 50% 0%, #000 0%, transparent 72%);
}
.bg-decor::after {   /* base vignette */
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(140% 120% at 50% -20%, transparent 40%, rgba(0,0,0,0.55) 100%);
}
.bg-aurora {
  position: absolute; top: -12%; right: -4%;
  width: min(58vw, 760px); aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(46,157,255,0.20), transparent 62%);
  filter: blur(30px);
  animation: drift 26s ease-in-out infinite alternate;
}
.bg-aurora-2 {
  top: auto; bottom: -14%; right: auto; left: -8%;
  background: radial-gradient(circle, rgba(91,224,255,0.12), transparent 60%);
  animation-duration: 34s; animation-direction: alternate-reverse;
}
@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(-6%, 8%, 0) scale(1.12); }
}

/* ---------- Layout ---------- */

.shell { width: min(calc(100% - 44px), var(--max)); margin-inline: auto; }

/* =========================================================================
   Header
   ========================================================================= */

.header {
  position: sticky; z-index: 100; top: 0;
  height: var(--header);
  display: flex; align-items: center; gap: 22px;
  padding: 0 max(22px, calc((100vw - var(--max)) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(6, 9, 13, 0.72);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
}
.header::after {   /* gradient hairline */
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(46,157,255,0.45), transparent);
}

.brand { display: flex; align-items: center; gap: 12px; min-width: max-content; }
.logo-shell {
  position: relative; display: grid; place-items: center;
  width: 42px; height: 42px; overflow: hidden;
  border: 1px solid rgba(75, 180, 255, 0.4);
  border-radius: 10px; background: #0b1118;
  box-shadow: 0 0 26px rgba(46,157,255,0.22), inset 0 1px rgba(255,255,255,0.08);
}
.logo-shell::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 25%, rgba(255,255,255,0.22), transparent 70%);
  transform: translateX(-100%); animation: sweep 7s infinite;
}
.logo-shell img { width: 100%; height: 100%; object-fit: contain; }

.brand strong {
  display: block;
  font: 700 17px/1 var(--font-display);
  letter-spacing: -0.02em;
}
.brand small {
  display: block; margin-top: 4px;
  color: var(--text-mute); font-size: 9px;
  letter-spacing: 0.11em; text-transform: uppercase;
}

.desktop-nav { display: flex; align-items: center; gap: 2px; margin-inline: auto; }
.desktop-nav > a, .nav-group > button {
  padding: 9px 12px; border: 0; border-radius: 8px;
  background: none; color: var(--text-dim);
  font-size: 14px; font-weight: 500; cursor: pointer;
  transition: color .18s, background .18s;
}
.desktop-nav > a:hover, .nav-group > button:hover { color: #fff; background: var(--surface-2); }
.desktop-nav > a.active { color: #fff; }
.desktop-nav > a.active { position: relative; }
.desktop-nav > a.active::after {
  content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px;
  border-radius: 2px; background: var(--grad);
}
.nav-group { position: relative; }
.nav-group > button[aria-expanded="true"] { color: #fff; background: var(--surface-2); }
.nav-group > button span { font-size: 11px; opacity: .7; }

.dropdown {
  position: absolute; top: calc(100% + 10px); left: 0;
  width: 300px; padding: 8px;
  border: 1px solid var(--line-strong); border-radius: var(--r);
  background: rgba(12, 17, 24, 0.96);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-md);
  animation: pop .16s ease;
}
.dropdown[hidden] { display: none; }
.dropdown a { display: block; padding: 11px 12px; border-radius: 9px; transition: background .16s; }
.dropdown a:hover { background: var(--surface-2); }
.dropdown b, .dropdown small { display: block; }
.dropdown b { font-size: 14px; font-weight: 600; }
.dropdown small { color: var(--text-mute); font-size: 11.5px; margin-top: 2px; }
@keyframes pop { from { opacity: 0; transform: translateY(-6px); } }

.header-actions { display: flex; align-items: center; gap: 12px; font-size: 14px; }
.header-actions > a:not(.button) {
  color: var(--text-dim); font-weight: 500; transition: color .16s;
}
.header-actions > a:not(.button):hover { color: #fff; }

.menu-toggle {
  display: none; width: 42px; height: 42px; margin-left: auto;
  border: 1px solid var(--line-strong); border-radius: 10px;
  background: var(--surface-2); cursor: pointer;
}
.menu-toggle span {
  display: block; width: 18px; height: 2px; margin: 4px auto;
  background: #fff; border-radius: 2px; transition: .22s;
}
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- Mobile menu ---------- */

.mobile-menu {
  position: fixed; z-index: 90; inset: var(--header) 0 0;
  padding: 26px max(22px, calc((100% - 620px) / 2)) 48px;
  overflow: auto;
  background: rgba(6, 9, 13, 0.98);
  backdrop-filter: blur(16px);
}
.mobile-menu[hidden] { display: none; }
.mobile-brand {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 18px; border-bottom: 1px solid var(--line);
  font-family: var(--font-display); font-weight: 600;
}
.mobile-brand img { width: 56px; height: 56px; object-fit: contain; border-radius: 12px; border: 1px solid var(--line); }
.mobile-menu p {
  margin: 24px 0 4px; color: var(--text-mute);
  font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
}
.mobile-menu > a {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 13px 4px;
  border-bottom: 1px solid var(--line);
  font-weight: 500;
}
.mobile-menu > a:not(.button)::after { content: "→"; color: var(--cyan); font-size: 14px; }
.mobile-menu .button { margin-top: 24px; width: 100%; }

/* =========================================================================
   Buttons
   ========================================================================= */

.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 11px 20px;
  border: 1px solid transparent; border-radius: 10px;
  background: var(--grad); color: #fff;
  font-weight: 600; font-size: 15px; letter-spacing: 0.005em;
  box-shadow: inset 0 1px rgba(255,255,255,0.28), 0 10px 30px rgba(46,157,255,0.28);
  cursor: pointer; transition: transform .16s, box-shadow .16s, filter .16s;
}
.button:hover { transform: translateY(-2px); filter: brightness(1.06); box-shadow: inset 0 1px rgba(255,255,255,0.28), 0 16px 42px rgba(46,157,255,0.42); }
.button:active { transform: translateY(0); }

.button.secondary {
  background: var(--surface-2); color: var(--text);
  border-color: var(--line-strong);
  box-shadow: none; backdrop-filter: blur(8px);
}
.button.secondary:hover { background: rgba(255,255,255,0.09); border-color: var(--line-strong); filter: none; }

.button.small { min-height: 38px; padding: 8px 15px; font-size: 13.5px; border-radius: 9px; }

/* =========================================================================
   Shared card treatment (1px gradient border)
   ========================================================================= */

.panel, .price-card, .article-card, .matrix article,
.compare, .command, .form, .tab-stage, .accordion, .step, .feature {
  position: relative;
}
.panel::before, .price-card::before, .article-card::before, .matrix article::before,
.compare::before, .command::before, .form::before, .tab-stage::before, .feature::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  padding: 1px;
  background: linear-gradient(180deg, rgba(255,255,255,0.16), rgba(255,255,255,0.03) 45%, rgba(255,255,255,0.02));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  pointer-events: none;
}

/* =========================================================================
   Hero (home)
   ========================================================================= */

.hero {
  position: relative;
  display: grid; align-items: center;
  min-height: calc(100vh - var(--header));
  padding: 84px 0;
  border-bottom: 1px solid var(--line);
}
.hero::before {
  content: ""; position: absolute; z-index: -1;
  right: -10%; top: 0; width: 70%; height: 100%;
  background: radial-gradient(circle at 70% 35%, rgba(46,157,255,0.16), transparent 62%);
}

.hero-grid, .split {
  display: grid; grid-template-columns: 1.05fr 0.95fr;
  align-items: center; gap: 64px;
}

.eyebrow, .kicker {
  color: var(--cyan); font-size: 11.5px; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase;
}
.eyebrow { display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 26px; height: 1px; background: var(--cyan); }

h1, h2, h3 { margin: 0 0 18px; font-family: var(--font-display); line-height: 1.05; letter-spacing: -0.035em; font-weight: 600; text-wrap: balance; }
h1 { font-size: clamp(40px, 5vw, 66px); font-weight: 700; }
h1 .grad, .grad-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent;
}
h2 { font-size: clamp(32px, 4.6vw, 54px); }
h3 { font-size: 21px; }

.lead {
  max-width: 620px; color: var(--text-dim);
  font-size: clamp(17px, 1.5vw, 20px); line-height: 1.6;
}
.copy, .panel p, .feature p { color: var(--text-dim); }

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 22px; }
.trust { color: var(--text-mute); font-size: 13px; }

.brand-hero { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.brand-hero img {
  width: 64px; height: 64px; object-fit: contain;
  border: 1px solid var(--line-strong); border-radius: 14px;
  background: #0a1016; box-shadow: 0 0 40px rgba(46,157,255,0.22);
}
.brand-hero span { color: var(--text-mute); font-size: 11px; letter-spacing: 0.13em; text-transform: uppercase; }

/* Hero stat row (added in markup) */
.hero-stats {
  display: flex; flex-wrap: wrap; gap: 34px;
  margin-top: 4px; padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-stats div { display: grid; gap: 5px; }
.hero-stats b { font: 700 30px/1 var(--font-display); letter-spacing: -0.02em; }
.hero-stats span { color: var(--text-mute); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }

/* ---------- Command / product demo ---------- */

.command {
  border-radius: var(--r-lg); overflow: hidden;
  background: linear-gradient(180deg, #0c131b, #090d13);
  box-shadow: var(--shadow-lg);
  transform: perspective(1500px) rotateY(-3deg) rotateX(1.5deg);
  transition: transform .5s ease;
  animation: floaty 7s ease-in-out infinite;
  will-change: transform;
}
.hero-grid > .reveal:last-child { perspective: 1400px; }
.command:hover { transform: perspective(1400px) rotateY(0deg) rotateX(0deg); }
@keyframes floaty { 0%,100% { translate: 0 0; } 50% { translate: 0 -12px; } }

.command-top {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px; border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
  color: var(--text-mute); font-size: 12px; letter-spacing: 0.02em;
}
.command-top span:last-child { letter-spacing: 2px; color: var(--line-strong); }
.command-body { display: grid; grid-template-columns: 128px 1fr; min-height: 430px; }

.rail { padding: 18px 10px; border-right: 1px solid var(--line); background: rgba(255,255,255,0.014); }
.rail b { display: block; margin: 2px 8px 14px; color: var(--text-mute); font-size: 10px; letter-spacing: 0.12em; }
.rail span { display: block; padding: 9px 10px; border-radius: 8px; color: var(--text-mute); font-size: 12px; transition: background .16s; }
.rail .active { background: linear-gradient(90deg, rgba(46,157,255,0.18), rgba(46,157,255,0.04)); color: var(--cyan); box-shadow: inset 2px 0 var(--blue); }

.workspace { padding: 22px; }
.demo-label { color: var(--amber); font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; }

.agents { display: flex; gap: 10px; margin: 18px 0; }
.agent { flex: 1; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.agent i {
  display: grid; place-items: center; width: 30px; height: 30px;
  border-radius: 8px; background: linear-gradient(135deg, #13456a, #1b6fa8);
  color: #9fe0ff; font-style: normal; font-weight: 800; font-size: 13px;
}
.agent b, .agent small { display: block; }
.agent b { margin-top: 8px; font-size: 12.5px; }
.agent small { color: var(--text-mute); font-size: 9.5px; }

.activity { border-top: 1px solid var(--line); }
.activity div {
  display: grid; grid-template-columns: 8px 1fr auto; gap: 12px;
  padding: 12px 2px; border-bottom: 1px solid var(--line); font-size: 11.5px;
}
.activity div:last-child { border-bottom: 0; }
.activity div::before {
  content: ""; width: 7px; height: 7px; margin-top: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 12px rgba(61,221,145,0.6);
}
.activity small { color: var(--text-mute); }

/* ---------- Capability strip / marquee ---------- */

.strip {
  display: flex; gap: 10px; flex-wrap: wrap;
  margin-top: 28px; padding: 4px;
}
.strip span {
  padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px;
  background: var(--surface); color: var(--text-dim); font-size: 13px;
  transition: border-color .18s, color .18s, background .18s;
}
.strip span:hover { border-color: rgba(46,157,255,0.4); color: #fff; background: var(--grad-soft); }
.strip span::before { content: "◆"; margin-right: 9px; color: var(--blue); font-size: 9px; vertical-align: 2px; }

/* =========================================================================
   Sections
   ========================================================================= */

.section { padding: 100px 0; border-bottom: 1px solid var(--line); }

.section-head {
  display: grid; grid-template-columns: 1.4fr 1fr; align-items: end;
  gap: 40px; margin-bottom: 48px;
}
.section-head .kicker { display: inline-block; margin-bottom: 14px; }
.section-head h2 { margin: 0; }
.section-head > p { color: var(--text-dim); font-size: 15.5px; }

/* ---------- Panels ---------- */

.panel { padding: 28px; border-radius: var(--r); background: var(--panel); }
.panel.accent {
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(46,157,255,0.12), transparent 55%),
    linear-gradient(160deg, #111c27, #0c141c);
}
.panel.accent::before {
  background: linear-gradient(160deg, rgba(46,157,255,0.5), rgba(255,255,255,0.04) 55%);
}

/* ---------- Workflow stepper ---------- */

.workflow {
  display: grid; grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); overflow: hidden;
}
.step {
  padding: 24px 20px; border-right: 1px solid var(--line);
  transition: background .2s;
}
.step:last-child { border-right: 0; }
.step:hover { background: var(--surface-2); }
.step b {
  display: grid; place-items: center;
  width: 34px; height: 34px; margin-bottom: 22px;
  border-radius: 10px;
  background: var(--grad-soft); border: 1px solid rgba(46,157,255,0.3);
  color: var(--cyan); font: 700 13px/1 var(--font-display);
}
.step h3 { margin: 0 0 8px; font-size: 16px; letter-spacing: -0.02em; }
.step p { color: var(--text-mute); font-size: 12.5px; margin: 0; }

/* ---------- Matrix (bento) ---------- */

.matrix {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px;
}
.matrix article {
  display: flex; flex-direction: column;
  padding: 26px; border-radius: var(--r); background: var(--panel);
  transition: transform .2s;
}
.matrix article:hover { transform: translateY(-3px); }
.matrix article:hover::before { background: linear-gradient(180deg, rgba(46,157,255,0.55), rgba(255,255,255,0.03)); }
.matrix article::after {   /* icon chip */
  content: "◆"; order: -1;
  display: grid; place-items: center;
  width: 40px; height: 40px; margin-bottom: 18px;
  border-radius: 11px;
  background: linear-gradient(150deg, rgba(46,157,255,0.22), rgba(91,224,255,0.08));
  border: 1px solid rgba(46,157,255,0.32);
  box-shadow: inset 0 1px rgba(255,255,255,0.08), 0 6px 18px rgba(46,157,255,0.14);
  color: var(--cyan); font-size: 14px;
}
.matrix article h3 { margin-bottom: 8px; }
.matrix p { color: var(--text-dim); margin: 0; }

/* ---------- Comparison ---------- */

.comparison, .contact-grid, .systems {
  display: grid; grid-template-columns: 1fr 64px 1fr; align-items: stretch; gap: 0;
}
.compare {
  padding: 30px; border-radius: var(--r); background: var(--panel);
}
.compare h3 { font-size: 18px; }
.compare.good {
  background:
    radial-gradient(120% 120% at 100% 0%, rgba(61,221,145,0.10), transparent 55%),
    linear-gradient(160deg, #0f1c18, #0c1418);
}
.compare.good::before { background: linear-gradient(160deg, rgba(61,221,145,0.45), rgba(255,255,255,0.03) 55%); }
.arrow { display: grid; place-items: center; color: var(--cyan); font-size: 26px; }

/* ---------- Notice ---------- */

.notice {
  margin-top: 22px; padding: 16px 18px;
  border: 1px solid rgba(255,196,95,0.28); border-left: 3px solid var(--amber);
  border-radius: var(--r-sm);
  background: rgba(255,196,95,0.06); color: #f0d9ac; font-size: 14px;
}
.notice b { color: #fff; }

/* ---------- Clean lists ---------- */

.clean { padding: 0; margin: 0; list-style: none; }
.clean li {
  position: relative; padding: 11px 0 11px 26px;
  border-bottom: 1px solid var(--line); color: var(--text-dim);
}
.clean li:last-child { border-bottom: 0; }
.clean li::before {
  content: ""; position: absolute; left: 0; top: 18px;
  width: 12px; height: 2px; border-radius: 2px; background: var(--cyan);
}
/* affirmative check for plan features + the "PrintzAI" comparison column */
.price-card .clean li, .compare.good .clean li { padding-left: 28px; }
.price-card .clean li::before, .compare.good .clean li::before {
  content: "✓"; top: 10px; left: 2px;
  width: auto; height: auto; background: none; border-radius: 0;
  color: var(--cyan); font-size: 13px; font-weight: 700;
}

/* =========================================================================
   Route hero (interior pages)
   ========================================================================= */

.route-hero {
  position: relative;
  padding: 100px 0 68px; border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.route-hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: radial-gradient(80% 120% at 0% 0%, rgba(46,157,255,0.12), transparent 55%);
}
.route-hero h1 { font-size: clamp(38px, 5vw, 62px); max-width: 20ch; }
.route-hero .lead { max-width: 620px; }

.crumbs { margin-bottom: 26px; color: var(--text-mute); font-size: 12.5px; }
.crumbs a { color: var(--cyan); }
.crumbs a:hover { text-decoration: underline; }

/* =========================================================================
   Feature rows (capability pages)
   ========================================================================= */

.feature {
  display: grid; grid-template-columns: 0.72fr 1.28fr; gap: 36px;
  padding: 30px; margin-bottom: 14px;
  border-radius: var(--r); background: var(--panel);
}
.feature:last-child { margin-bottom: 0; }
.feature h3 { margin: 0; font-size: 19px; align-self: start; }
.feature > h3::before {
  content: ""; display: block; width: 38px; height: 3px; margin-bottom: 14px;
  border-radius: 3px; background: var(--grad);
}
.feature ul.clean { columns: 2; column-gap: 28px; }
.feature .clean li { break-inside: avoid; border-bottom: 0; padding: 7px 0 7px 24px; }
.feature .clean li::before { top: 16px; }
.feature > p { margin: 0; align-self: center; color: var(--text-dim); }

/* =========================================================================
   Tabs (platform)
   ========================================================================= */

.tabs {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 6px; border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel);
}
.tab {
  flex: 1; min-width: 108px; padding: 11px 12px;
  border: 0; border-radius: 9px; background: none;
  color: var(--text-mute); font-size: 13.5px; font-weight: 500; cursor: pointer;
  transition: color .16s, background .16s;
}
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { background: var(--grad-soft); color: var(--cyan); box-shadow: inset 0 0 0 1px rgba(46,157,255,0.3); }

.tab-stage {
  margin-top: 14px; padding: 30px;
  border-radius: var(--r);
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(46,157,255,0.07), transparent 60%),
    var(--panel);
  min-height: 168px;
}
.tab-stage .kicker { display: block; margin-bottom: 12px; }
.tab-stage h3 { font-size: 22px; }

/* =========================================================================
   Accordion (services)
   ========================================================================= */

.accordion {
  border: 1px solid var(--line); border-radius: var(--r);
  background: var(--panel); overflow: hidden;
}
.accordion > div { border-bottom: 1px solid var(--line); }
.accordion > div:last-child { border-bottom: 0; }
.accordion button {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  width: 100%; padding: 20px 24px; border: 0; background: none;
  color: var(--text); font-weight: 600; font-size: 15.5px; text-align: left; cursor: pointer;
  transition: background .16s;
}
.accordion button:hover { background: var(--surface-2); }
.accordion button span {
  display: grid; place-items: center; flex: none;
  width: 26px; height: 26px; border-radius: 8px;
  border: 1px solid var(--line-strong); color: var(--cyan); font-size: 15px;
}
.accordion-panel { padding: 0 24px 22px; color: var(--text-dim); }

/* =========================================================================
   Pricing
   ========================================================================= */

.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start; }
.price-card {
  padding: 30px; border-radius: var(--r-lg); background: var(--panel);
  display: flex; flex-direction: column; gap: 8px;
}
.price-card.featured {
  background:
    radial-gradient(120% 100% at 50% 0%, rgba(46,157,255,0.16), transparent 60%),
    linear-gradient(180deg, #0f1a26, #0b131c);
  transform: translateY(-10px);
  box-shadow: 0 30px 80px rgba(46,157,255,0.18);
}
.price-card.featured::before { background: linear-gradient(180deg, rgba(46,157,255,0.7), rgba(91,224,255,0.12) 60%); }
.price-card.featured .tag { background: var(--grad); color: #06121d; border-color: transparent; }

.tag {
  align-self: flex-start;
  display: inline-block; padding: 4px 10px;
  border: 1px solid rgba(46,157,255,0.32); border-radius: 999px;
  color: var(--cyan); font-size: 10px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
}
.price { font: 700 46px/1 var(--font-display); margin: 6px 0 2px; letter-spacing: -0.03em; }
.price small { color: var(--text-mute); font: 500 14px/1 var(--font-text); letter-spacing: 0; }
.price-card > p { color: var(--text-dim); margin: 0; }
.price-card .button { margin-top: 16px; }

/* =========================================================================
   Blog + articles
   ========================================================================= */

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.article-card {
  display: flex; flex-direction: column; gap: 10px;
  padding: 26px; border-radius: var(--r); background: var(--panel);
  min-height: 240px; transition: transform .2s;
}
.article-card:hover { transform: translateY(-4px); }
.article-card:hover::before { background: linear-gradient(180deg, rgba(46,157,255,0.55), rgba(255,255,255,0.03)); }
.article-card small { color: var(--cyan); font-size: 11.5px; letter-spacing: 0.06em; text-transform: uppercase; }
.article-card h3 { margin: 0; font-size: 19px; }
.article-card p { color: var(--text-dim); margin: 0; font-size: 14.5px; }
.article-card span { margin-top: auto; color: var(--cyan); font-weight: 600; font-size: 14px; }

/* ---------- Long-form ---------- */

.legal, .article { max-width: 760px; margin-inline: auto; }
.legal h2, .article h2 {
  margin-top: 48px; font-size: 27px;
  padding-top: 6px;
}
.legal p, .article p { color: var(--text-dim); }
.meta {
  padding: 14px 0; margin-bottom: 8px;
  border-block: 1px solid var(--line);
  color: var(--text-mute); font-size: 13px;
}

/* =========================================================================
   Contact form
   ========================================================================= */

.contact-grid { grid-template-columns: 0.7fr 1.3fr; gap: 44px; align-items: start; }
.contact-grid > div .kicker { display: block; margin-bottom: 12px; }

.form { padding: 30px; border-radius: var(--r-lg); background: var(--panel); }
.form h2 { font-size: 22px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.field.full { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 7px; color: var(--text-dim); font-size: 13px; font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 13px;
  border: 1px solid var(--line-strong); border-radius: 10px;
  background: #070b10; color: #fff;
  transition: border-color .16s, box-shadow .16s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: rgba(46,157,255,0.6);
  box-shadow: 0 0 0 3px rgba(46,157,255,0.16);
}
.field textarea { min-height: 120px; resize: vertical; }
.check { display: flex; align-items: flex-start; gap: 11px; }
.check input { width: auto; margin-top: 5px; accent-color: var(--blue); }
.check label { margin: 0; }

.success {
  padding: 24px; border: 1px solid rgba(61,221,145,0.35); border-radius: var(--r);
  background: rgba(61,221,145,0.08); color: #bff0d4;
}
.success h2 { color: #fff; }

/* Honeypot — visually gone, still in the DOM for bots to trip on */
.hp { position: absolute !important; left: -9999px !important; top: -9999px !important; width: 1px; height: 1px; overflow: hidden; opacity: 0; pointer-events: none; }

.form-error {
  grid-column: 1 / -1; margin: 0;
  padding: 12px 15px;
  border: 1px solid rgba(255,107,107,0.34); border-left: 3px solid #ff6b6b;
  border-radius: var(--r-sm);
  background: rgba(255,107,107,0.08); color: #ffb7b7; font-size: 14px;
}
.form-error[hidden] { display: none; }

.button[disabled] { opacity: 0.6; cursor: progress; transform: none; box-shadow: none; }

/* =========================================================================
   Footer
   ========================================================================= */

.footer {
  position: relative;
  padding: 76px max(22px, calc((100vw - var(--max)) / 2)) 34px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, #070a0e, #05070a);
}
.footer::before {
  content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(46,157,255,0.4), transparent);
}
.footer-brand {
  display: flex; align-items: center; gap: 16px;
  padding-bottom: 38px; border-bottom: 1px solid var(--line);
}
.footer-brand img { width: 60px; height: 60px; object-fit: contain; border-radius: 12px; border: 1px solid var(--line); }
.footer-brand strong { font: 700 22px var(--font-display); letter-spacing: -0.02em; }
.footer-brand p { margin: 3px 0 0; color: var(--text-mute); }
.footer-brand .button { margin-left: auto; }

.footer-grid { display: grid; grid-template-columns: 1fr 1fr 1fr 1.3fr; gap: 30px 40px; padding: 46px 0; }
.footer-grid h2 { font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-mute); margin-bottom: 16px; }
.footer-grid a { display: block; margin: 9px 0; color: var(--text-dim); font-size: 14px; transition: color .16s; }
.footer-grid a:hover { color: #fff; }
.footer-grid p { color: var(--text-dim); font-size: 13.5px; overflow-wrap: anywhere; }
.footer-grid p a { display: inline; margin: 0; }
.footer-grid p a:hover { color: #fff; }

.footer-base {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px;
  padding-top: 22px; border-top: 1px solid var(--line);
  color: var(--text-mute); font-size: 11.5px;
}

/* =========================================================================
   Toast
   ========================================================================= */

.toast {
  position: fixed; z-index: 200; right: 22px; bottom: 22px;
  max-width: 340px; padding: 14px 18px;
  border: 1px solid var(--line-strong); border-radius: var(--r);
  background: rgba(12, 18, 26, 0.96); backdrop-filter: blur(12px);
  box-shadow: var(--shadow-md);
  transform: translateY(220%); opacity: 0;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), opacity .3s;
}
.toast.show { transform: none; opacity: 1; }

/* =========================================================================
   Reveal animation
   ========================================================================= */

/* Content is visible by default; JS opts elements into the entrance animation
   so a blocked/slow script never leaves sections blank. */
.reveal.pre-reveal { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s cubic-bezier(.2,.7,.2,1); }
.reveal.pre-reveal.visible { opacity: 1; transform: none; }

/* =========================================================================
   Motion primitives
   ========================================================================= */

@keyframes sweep { 0%, 55% { transform: translateX(-100%); } 80%, 100% { transform: translateX(120%); } }

/* =========================================================================
   Responsive
   ========================================================================= */

@media (max-width: 1040px) {
  .desktop-nav, .header-actions { display: none; }
  .menu-toggle { display: block; }
  .hero-grid, .split, .contact-grid, .systems { grid-template-columns: 1fr; gap: 44px; }
  .command { transform: none; animation: none; }
  .hero-grid > .reveal:last-child { perspective: none; }
  .workflow { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2n) { border-right: 0; }
  .price-grid, .blog-grid { grid-template-columns: 1fr 1fr; }
  .price-card.featured { transform: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .feature { grid-template-columns: 1fr; gap: 16px; }
  .section-head { grid-template-columns: 1fr; gap: 16px; }
}

@media (max-width: 650px) {
  .shell { width: min(calc(100% - 32px), var(--max)); }
  .hero { padding: 64px 0; min-height: 0; }
  .section { padding: 68px 0; }
  .route-hero { padding: 64px 0 46px; }
  .command-body { grid-template-columns: 68px 1fr; }
  .rail span { font-size: 0; padding: 9px 0; text-align: center; }
  .rail span::before { content: "•"; font-size: 18px; }
  .rail b { text-align: center; margin-inline: 0; }
  .agents { display: grid; grid-template-columns: 1fr 1fr; }
  .agent:last-child { grid-column: 1 / -1; }
  .workflow, .matrix, .price-grid, .blog-grid, .form-grid { grid-template-columns: 1fr; }
  .step { border-right: 0; border-bottom: 1px solid var(--line); }
  .step:last-child { border-bottom: 0; }
  .comparison { grid-template-columns: 1fr; }
  .arrow { height: 52px; transform: rotate(90deg); }
  .feature ul { columns: 1; }
  .footer-brand, .footer-base { flex-direction: column; align-items: flex-start; }
  .footer-brand .button { margin-left: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .field.full { grid-column: auto; }
  h1 { font-size: clamp(38px, 10vw, 46px); }
  .hero-stats { gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .command { transform: none; }
}