/*
 * pfCentral public site. Same tokens as the console (frontend/src/styles/tokens.css),
 * with a looser marketing rhythm. Dark is the default; [data-theme="light"] overrides.
 */

@font-face { font-family: 'IBM Plex Sans'; font-weight: 400; font-display: swap; src: url('../fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-sans-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-weight: 600; font-display: swap; src: url('../fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans Condensed'; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-sans-condensed-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans Condensed'; font-weight: 600; font-display: swap; src: url('../fonts/ibm-plex-sans-condensed-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 400; font-display: swap; src: url('../fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-weight: 500; font-display: swap; src: url('../fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2'); }

:root, [data-theme="dark"] {
  color-scheme: dark;
  --canvas: 13 16 21; --surface: 19 23 30; --surface-2: 24 29 38; --raised: 31 37 48;
  --line: 38 45 57; --line-strong: 54 64 80;
  --fg: 230 233 238; --fg-2: 177 185 197; --fg-muted: 139 149 164; --fg-subtle: 93 103 118;
  --brand: 91 168 229; --brand-solid: 91 168 229; --on-brand: 7 18 28;
  --ok: 60 192 138; --warn: 233 170 60; --crit: 242 103 98; --maint: 163 144 247;
  --shadow: 0 24px 60px -24px rgb(0 0 0 / 0.7), 0 0 0 1px rgb(var(--line-strong));
}
[data-theme="light"] {
  color-scheme: light;
  --canvas: 237 240 243; --surface: 255 255 255; --surface-2: 246 247 249; --raised: 233 237 241;
  --line: 219 224 230; --line-strong: 194 201 210;
  --fg: 15 20 27; --fg-2: 56 66 79; --fg-muted: 88 98 113; --fg-subtle: 138 147 160;
  --brand: 27 99 165; --brand-solid: 27 99 165; --on-brand: 255 255 255;
  --ok: 18 120 76; --warn: 140 90 0; --crit: 194 47 43; --maint: 103 71 194;
  --shadow: 0 24px 60px -28px rgb(15 20 27 / 0.3), 0 0 0 1px rgb(var(--line-strong));
}
:root {
  --sans: 'IBM Plex Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --cond: 'IBM Plex Sans Condensed', 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  --r-sm: 4px; --r-md: 6px; --r-lg: 8px;
  --wrap: 1200px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0; background: rgb(var(--canvas)); color: rgb(var(--fg));
  font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; font-variant-numeric: tabular-nums;
}
img, svg { display: block; max-width: 100%; }
a { color: rgb(var(--brand)); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid rgb(var(--brand)); outline-offset: 2px; border-radius: 2px; }
::selection { background: rgb(var(--brand) / 0.3); }
code, kbd, .mono { font-family: var(--mono); }
h1, h2, h3 { font-family: var(--cond); font-weight: 600; letter-spacing: -0.01em; margin: 0; color: rgb(var(--fg)); }
p { margin: 0; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 8px; top: -100px; z-index: 100; background: rgb(var(--brand-solid)); color: rgb(var(--on-brand)); padding: 8px 12px; border-radius: var(--r-sm); }
.skip:focus { top: 8px; }

.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.caps { font: 500 12px/1.3 var(--cond); letter-spacing: 0.08em; text-transform: uppercase; color: rgb(var(--fg-muted)); }
.muted { color: rgb(var(--fg-muted)); }

/* ── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 40px; padding: 0 16px; border-radius: var(--r-sm); border: 1px solid transparent;
  font: 500 15px/1 var(--sans); cursor: pointer; white-space: nowrap; transition: background 120ms var(--ease), border-color 120ms var(--ease);
}
.btn:hover { text-decoration: none; }
.btn-primary { background: rgb(var(--brand-solid)); color: rgb(var(--on-brand)); }
.btn-primary:hover { background: rgb(var(--brand-solid) / 0.9); }
.btn-secondary { background: rgb(var(--surface-2)); color: rgb(var(--fg)); border-color: rgb(var(--line-strong)); }
.btn-secondary:hover { background: rgb(var(--raised)); }
.btn-ghost { color: rgb(var(--fg-2)); background: transparent; }
.btn-ghost:hover { color: rgb(var(--fg)); background: rgb(var(--raised)); }
.btn-sm { height: 32px; padding: 0 12px; font-size: 14px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Navigation ──────────────────────────────────── */
.navbar { position: sticky; top: 0; z-index: 50; background: rgb(var(--canvas) / 0.85); backdrop-filter: blur(8px); border-bottom: 1px solid transparent; transition: border-color 160ms; }
.navbar.scrolled { border-bottom-color: rgb(var(--line)); }
.nav-content { display: flex; align-items: center; gap: 24px; height: 60px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: rgb(var(--fg)); font: 600 19px/1 var(--cond); letter-spacing: -0.01em; }
.logo:hover { text-decoration: none; }
.logo svg { width: 26px; height: 26px; }
.nav-links { display: flex; align-items: center; gap: 4px; margin-left: 8px; }
.nav-links a { color: rgb(var(--fg-2)); font-size: 15px; padding: 6px 10px; border-radius: var(--r-sm); }
.nav-links a:hover, .nav-links a[aria-current="page"] { color: rgb(var(--fg)); background: rgb(var(--raised)); text-decoration: none; }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.lang-switcher { display: inline-flex; border: 1px solid rgb(var(--line-strong)); border-radius: var(--r-sm); padding: 2px; }
.lang-switcher button, .theme-toggle { background: none; border: 0; color: rgb(var(--fg-muted)); font: 500 12px/1 var(--mono); padding: 6px 7px; border-radius: 2px; cursor: pointer; }
.lang-switcher button.active { background: rgb(var(--raised)); color: rgb(var(--fg)); }
.theme-toggle { display: inline-flex; padding: 8px; border-radius: var(--r-sm); }
.theme-toggle:hover { color: rgb(var(--fg)); background: rgb(var(--raised)); }
.theme-toggle svg { width: 18px; height: 18px; }
.nav-toggle { display: none; background: none; border: 1px solid rgb(var(--line-strong)); border-radius: var(--r-sm); width: 36px; height: 36px; color: rgb(var(--fg)); cursor: pointer; }
.nav-toggle span { display: block; width: 16px; height: 1.5px; background: currentColor; margin: 3px auto; }

/* ── Hero ────────────────────────────────────────── */
.hero { padding: 72px 0 56px; border-bottom: 1px solid rgb(var(--line)); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(40px, 5.4vw, 66px); line-height: 1.02; letter-spacing: -0.02em; }
.hero h1 em { font-style: normal; color: rgb(var(--brand)); }
.hero-lede { margin-top: 20px; font-size: 18px; color: rgb(var(--fg-2)); max-width: 34em; }
.hero-cta { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.hero-proof { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 14px; color: rgb(var(--fg-muted)); }
.hero-proof span { display: inline-flex; align-items: center; gap: 6px; }

/* The signature: a fleet patch panel, as in the console */
.panel-mock { background: rgb(var(--surface)); border-radius: var(--r-lg); box-shadow: var(--shadow); overflow: hidden; }
.panel-mock-head { display: flex; align-items: center; gap: 12px; height: 40px; padding: 0 14px; border-bottom: 1px solid rgb(var(--line)); font-size: 13px; color: rgb(var(--fg-muted)); }
.panel-mock-head strong { font: 600 14px/1 var(--cond); color: rgb(var(--fg)); }
.panel-mock-head .live { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; }
.panel-mock-head .live::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: rgb(var(--ok)); }
.strip { display: flex; height: 6px; gap: 1px; margin: 14px 14px 0; border-radius: 999px; overflow: hidden; background: rgb(var(--raised)); }
.strip span { transition: flex-grow 600ms var(--ease); }
.strip-legend { display: flex; gap: 18px; padding: 10px 14px 4px; font-size: 12px; color: rgb(var(--fg-muted)); }
.strip-legend b { font: 600 18px/1 var(--cond); color: rgb(var(--fg)); display: block; margin-top: 3px; }
.rows { padding: 6px 0 10px; }
.row { display: grid; grid-template-columns: 116px 1fr; gap: 12px; align-items: start; padding: 8px 14px; border-top: 1px solid rgb(var(--line)); }
.row:first-child { border-top: 0; }
.row-name { font: 600 13px/1.25 var(--cond); color: rgb(var(--fg)); }
.row-name small { display: block; font: 400 11px/1.4 var(--sans); color: rgb(var(--fg-muted)); }
.ports { display: flex; flex-wrap: wrap; gap: 4px; }
.port { width: 30px; height: 24px; border-radius: 2px; border: 1px solid rgb(var(--line)); background: rgb(var(--surface-2)); display: grid; place-items: center; transition: background 300ms, border-color 300ms; }
.port svg { width: 7px; height: 7px; }
.port[data-s="ok"] svg { color: rgb(var(--ok)); }
.port[data-s="warn"] { background: rgb(var(--warn) / 0.14); border-color: rgb(var(--warn) / 0.4); }
.port[data-s="warn"] svg { color: rgb(var(--warn)); width: 10px; height: 10px; }
.port[data-s="crit"] { background: rgb(var(--crit) / 0.14); border-color: rgb(var(--crit) / 0.4); }
.port[data-s="crit"] svg { color: rgb(var(--crit)); width: 10px; height: 10px; }
.port[data-s="maint"] { background: rgb(var(--maint) / 0.14); border-color: rgb(var(--maint) / 0.4); }
.port[data-s="maint"] svg { color: rgb(var(--maint)); width: 10px; height: 10px; }
.port.flash { animation: flash 900ms var(--ease) 2; }
@keyframes flash { 0% { box-shadow: 0 0 0 0 rgb(var(--ok) / 0.6); } 100% { box-shadow: 0 0 0 6px rgb(var(--ok) / 0); } }

.dot, .tri, .sq { display: inline-block; width: 9px; height: 9px; flex: none; }
.dot { border-radius: 50%; background: rgb(var(--ok)); }
.tri { background: rgb(var(--warn)); clip-path: polygon(50% 5%, 100% 95%, 0 95%); }
.sq { background: rgb(var(--crit)); border-radius: 2px; }

/* ── Sections ────────────────────────────────────── */
.section { padding: 88px 0; border-bottom: 1px solid rgb(var(--line)); }
.section-head { max-width: 46em; margin-bottom: 44px; }
.section-head h2 { font-size: clamp(30px, 3.4vw, 42px); line-height: 1.1; margin-top: 8px; }
.section-head p { margin-top: 14px; font-size: 17px; color: rgb(var(--fg-2)); }

.capability { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; align-items: center; padding: 40px 0; border-top: 1px solid rgb(var(--line)); }
.capability:first-of-type { border-top: 0; padding-top: 0; }
.capability h3 { font-size: 26px; line-height: 1.15; margin-top: 6px; }
.capability p { margin-top: 12px; color: rgb(var(--fg-2)); }
.capability > div:first-child ul { margin: 16px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; font-size: 15px; color: rgb(var(--fg-2)); }
.capability > div:first-child li { display: flex; gap: 10px; }
.capability > div:first-child li::before { content: ''; flex: none; width: 6px; height: 6px; margin-top: 9px; background: rgb(var(--brand)); border-radius: 1px; }

.frame { background: rgb(var(--surface)); border-radius: var(--r-lg); box-shadow: var(--shadow); overflow: hidden; font-size: 13px; }
.frame-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; height: 36px; padding: 0 12px; background: rgb(var(--surface-2)); border-bottom: 1px solid rgb(var(--line)); font: 400 12px/1 var(--mono); color: rgb(var(--fg-muted)); }
.frame-head .plus { color: rgb(var(--ok)); }
.frame-head .minus { color: rgb(var(--crit)); }
.diff { margin: 0; padding: 6px 0; font: 400 12.5px/1.75 var(--mono); color: rgb(var(--fg-2)); overflow-x: auto; }
.diff span { display: block; padding: 0 14px; white-space: pre; }
.diff .a { background: rgb(var(--ok) / 0.1); color: rgb(var(--fg)); }
.diff .a::first-letter { color: rgb(var(--ok)); }
.diff .d { background: rgb(var(--crit) / 0.1); color: rgb(var(--fg)); }
.diff .d::first-letter { color: rgb(var(--crit)); }
.diff .h { color: rgb(var(--brand)); background: rgb(var(--brand) / 0.08); }
.result-list { list-style: none; margin: 0; padding: 0; }
.result-list li { display: grid; grid-template-columns: 14px 1fr auto; gap: 10px; align-items: center; padding: 0 14px; height: 34px; border-top: 1px solid rgb(var(--line)); }
.result-list li:first-child { border-top: 0; }
.result-list code { color: rgb(var(--fg)); font-size: 12.5px; }
.result-list .ok { color: rgb(var(--ok)); font-size: 12px; }
.result-list .ko { color: rgb(var(--crit)); font-size: 12px; }
.timeline { list-style: none; margin: 0; padding: 4px 0; }
.timeline li { display: grid; grid-template-columns: 52px 14px 1fr; gap: 10px; align-items: start; padding: 9px 14px; border-top: 1px solid rgb(var(--line)); }
.timeline li:first-child { border-top: 0; }
.timeline time { font: 400 12px/1.5 var(--mono); color: rgb(var(--fg-muted)); }
.timeline b { font-weight: 500; color: rgb(var(--fg)); }
.timeline small { display: block; color: rgb(var(--fg-muted)); font-size: 12px; }
.tenant-list { list-style: none; margin: 0; padding: 0; }
.tenant-list li { display: grid; grid-template-columns: 1fr 120px 52px; gap: 12px; align-items: center; padding: 0 14px; height: 40px; border-top: 1px solid rgb(var(--line)); }
.tenant-list li:first-child { border-top: 0; }
.bar { display: flex; height: 6px; border-radius: 999px; overflow: hidden; background: rgb(var(--raised)); gap: 1px; }

/* Security facts: a spec sheet, not a card grid */
.spec { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgb(var(--line)); }
.spec > div { padding: 22px 24px 24px 0; border-bottom: 1px solid rgb(var(--line)); }
.spec > div + div { padding-left: 24px; border-left: 1px solid rgb(var(--line)); }
.spec > div:nth-child(3n + 1) { padding-left: 0; border-left: 0; }
.spec dt { font: 600 17px/1.3 var(--cond); color: rgb(var(--fg)); }
.spec dd { margin: 8px 0 0; color: rgb(var(--fg-2)); font-size: 15px; }
.spec code { font-size: 13px; color: rgb(var(--fg)); background: rgb(var(--raised)); padding: 1px 5px; border-radius: 2px; }

/* ── Pricing ─────────────────────────────────────── */
.calc { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; padding: 18px 20px; background: rgb(var(--surface)); border: 1px solid rgb(var(--line)); border-radius: var(--r-lg); }
.calc label { display: flex; align-items: center; gap: 12px; font-size: 15px; color: rgb(var(--fg-2)); }
.calc input[type="number"] { width: 96px; height: 40px; padding: 0 10px; font: 500 18px/1 var(--mono); color: rgb(var(--fg)); background: rgb(var(--surface-2)); border: 1px solid rgb(var(--line-strong)); border-radius: var(--r-sm); }
.calc input[type="range"] { width: min(320px, 60vw); accent-color: rgb(var(--brand)); }
.interval-toggle { display: inline-flex; padding: 2px; border: 1px solid rgb(var(--line-strong)); border-radius: var(--r-sm); background: rgb(var(--surface-2)); }
.interval-toggle button { border: 0; background: none; color: rgb(var(--fg-muted)); font: 500 14px/1 var(--sans); padding: 8px 12px; border-radius: 2px; cursor: pointer; }
.interval-toggle button.active { background: rgb(var(--raised)); color: rgb(var(--fg)); box-shadow: inset 0 0 0 1px rgb(var(--line-strong)); }
.save-note { font-size: 14px; color: rgb(var(--ok)); }

.pricing-grid { margin-top: 20px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid rgb(var(--line)); border-radius: var(--r-lg); overflow: hidden; background: rgb(var(--surface)); }
.plan { display: flex; flex-direction: column; padding: 24px 22px; border-left: 1px solid rgb(var(--line)); position: relative; }
.plan:first-child { border-left: 0; }
.plan.recommended { background: rgb(var(--brand) / 0.07); }
.plan.recommended::before { content: ''; position: absolute; inset: 0 0 auto; height: 3px; background: rgb(var(--brand)); }
.plan.unavailable { opacity: 0.55; }
.plan-flag { align-self: flex-start; font: 500 11px/1 var(--cond); letter-spacing: 0.08em; text-transform: uppercase; color: rgb(var(--brand)); margin-bottom: 8px; }
.plan h3 { font-size: 22px; }
.plan-price { margin-top: 14px; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.plan-price .amount { font: 600 40px/1 var(--cond); color: rgb(var(--fg)); letter-spacing: -0.02em; }
.plan-price .amount-small { font-size: 26px; }
.plan-price .unit { font-size: 14px; color: rgb(var(--fg-muted)); }
.plan-total { margin-top: 10px; padding: 10px 12px; border-radius: var(--r-sm); background: rgb(var(--surface-2)); border: 1px solid rgb(var(--line)); font-size: 14px; color: rgb(var(--fg-2)); min-height: 44px; }
.plan-total b { font: 600 20px/1 var(--cond); color: rgb(var(--fg)); }
.plan-total small { display: block; color: rgb(var(--fg-muted)); font-size: 12px; margin-top: 2px; }
.plan-desc { margin-top: 12px; font-size: 14px; color: rgb(var(--fg-2)); }
.plan-features { list-style: none; margin: 18px 0 22px; padding: 0; display: grid; align-content: start; gap: 7px; font-size: 14px; color: rgb(var(--fg-2)); flex: 1; }
.plan-features li { display: flex; gap: 8px; }
.plan-features li::before { content: ''; flex: none; width: 10px; height: 6px; margin-top: 6px; border-left: 1.5px solid rgb(var(--ok)); border-bottom: 1.5px solid rgb(var(--ok)); transform: rotate(-45deg); }
.plan-features li.limit::before { border: 0; width: 6px; height: 6px; margin: 7px 2px 0; background: rgb(var(--fg-subtle)); border-radius: 1px; transform: none; }
.soon-badge { margin-left: 6px; font: 500 10px/1 var(--cond); letter-spacing: 0.06em; text-transform: uppercase; color: rgb(var(--warn)); }
.pricing-error { padding: 24px; grid-column: 1 / -1; color: rgb(var(--fg-2)); }
.pricing-note { margin-top: 14px; font-size: 13px; color: rgb(var(--fg-muted)); }

.compare { margin-top: 56px; overflow-x: auto; border: 1px solid rgb(var(--line)); border-radius: var(--r-lg); background: rgb(var(--surface)); }
.compare table { width: 100%; min-width: 680px; border-collapse: collapse; font-size: 15px; }
.compare th, .compare td { padding: 12px 18px; border-top: 1px solid rgb(var(--line)); text-align: left; }
.compare thead th { border-top: 0; background: rgb(var(--surface-2)); font: 600 15px/1.2 var(--cond); color: rgb(var(--fg)); }
.compare tbody th { font-weight: 400; color: rgb(var(--fg-2)); }
.compare td { color: rgb(var(--fg)); }
.compare .yes { color: rgb(var(--ok)); }
.compare .no { color: rgb(var(--fg-subtle)); }
.compare .group th { background: rgb(var(--surface-2)); font: 500 12px/1 var(--cond); letter-spacing: 0.08em; text-transform: uppercase; color: rgb(var(--fg-muted)); }

/* FAQ */
.faq { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 48px; }
.faq details { border-top: 1px solid rgb(var(--line)); padding: 18px 0; }
.faq details:last-child { border-bottom: 1px solid rgb(var(--line)); }
.faq summary { cursor: pointer; font: 600 18px/1.3 var(--cond); color: rgb(var(--fg)); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font: 400 20px/1 var(--mono); color: rgb(var(--fg-muted)); }
.faq details[open] summary::after { content: '−'; }
.faq details p { margin-top: 10px; color: rgb(var(--fg-2)); max-width: 44em; }

/* ── CTA band & contact ──────────────────────────── */
.cta-band { padding: 72px 0; }
.cta-band .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; }
.cta-band h2 { font-size: clamp(28px, 3vw, 38px); max-width: 18em; }
.contact-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 48px; }
.contact-aside dl { margin: 24px 0 0; display: grid; gap: 16px; }
.contact-aside dt { font: 500 12px/1 var(--cond); letter-spacing: 0.08em; text-transform: uppercase; color: rgb(var(--fg-muted)); }
.contact-aside dd { margin: 4px 0 0; color: rgb(var(--fg)); }
.form { background: rgb(var(--surface)); border: 1px solid rgb(var(--line)); border-radius: var(--r-lg); padding: 24px; display: grid; gap: 14px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 500; color: rgb(var(--fg-2)); }
.field input, .field textarea { width: 100%; padding: 9px 11px; font: 400 15px/1.4 var(--sans); color: rgb(var(--fg)); background: rgb(var(--surface-2)); border: 1px solid rgb(var(--line-strong)); border-radius: var(--r-sm); }
.field input:focus, .field textarea:focus { outline: none; border-color: rgb(var(--brand)); box-shadow: 0 0 0 1px rgb(var(--brand)); }
.field input::placeholder, .field textarea::placeholder { color: rgb(var(--fg-muted)); }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: rgb(var(--fg-2)); }
.check input { margin-top: 3px; accent-color: rgb(var(--brand)); width: 16px; height: 16px; }
.form-message { padding: 10px 12px; border-radius: var(--r-sm); font-size: 14px; border: 1px solid; }
.form-message.success { background: rgb(var(--ok) / 0.12); border-color: rgb(var(--ok) / 0.4); color: rgb(var(--fg)); }
.form-message.error { background: rgb(var(--crit) / 0.12); border-color: rgb(var(--crit) / 0.4); color: rgb(var(--fg)); }

/* ── Footer ──────────────────────────────────────── */
.footer { padding: 48px 0 32px; font-size: 14px; color: rgb(var(--fg-muted)); }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 32px; }
.footer h4 { margin: 0 0 12px; font: 500 12px/1 var(--cond); letter-spacing: 0.08em; text-transform: uppercase; color: rgb(var(--fg-muted)); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.footer a { color: rgb(var(--fg-2)); }
.footer-legal { margin-top: 36px; padding-top: 20px; border-top: 1px solid rgb(var(--line)); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 13px; }

/* ── Legal pages ─────────────────────────────────── */
.legal-page { padding: 48px 0 72px; }
.legal-content { width: min(820px, 100% - 40px); margin-inline: auto; color: rgb(var(--fg-2)); }
.legal-content h1 { font-size: 36px; margin: 16px 0 8px; }
.legal-content h2 { font-size: 22px; margin: 32px 0 10px; }
.legal-content h3 { font-size: 18px; margin: 22px 0 8px; }
.legal-content p, .legal-content li { margin: 0 0 10px; }
.legal-content table { width: 100%; border-collapse: collapse; margin: 12px 0 20px; font-size: 14px; }
.legal-content th, .legal-content td { border: 1px solid rgb(var(--line)); padding: 8px 10px; text-align: left; vertical-align: top; }
.legal-content th { background: rgb(var(--surface-2)); color: rgb(var(--fg)); }
.legal-draft { margin: 12px 0; padding: 10px 12px; border: 1px solid rgb(var(--warn) / 0.4); background: rgb(var(--warn) / 0.12); color: rgb(var(--fg)); border-radius: var(--r-sm); font-size: 14px; }
.back-link { font-size: 14px; }

/* ── Motion ──────────────────────────────────────── */
.fade-in { opacity: 0; transform: translateY(10px); transition: opacity 500ms var(--ease), transform 500ms var(--ease); }
.fade-in.visible { opacity: 1; transform: none; }

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

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 1000px) {
  .hero-grid, .capability, .contact-grid, .faq { grid-template-columns: 1fr; gap: 32px; }
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan:nth-child(3) { border-left: 0; }
  .plan:nth-child(n + 3) { border-top: 1px solid rgb(var(--line)); }
  .spec { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .spec > div:nth-child(3n + 1) { padding-left: 24px; border-left: 1px solid rgb(var(--line)); }
  .spec > div:nth-child(2n + 1) { padding-left: 0; border-left: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 60px; left: 0; right: 0; flex-direction: column; align-items: stretch; padding: 8px 20px 16px; margin: 0; background: rgb(var(--canvas)); border-bottom: 1px solid rgb(var(--line)); }
  .nav-links.open { display: flex; }
  .nav-right .btn-ghost { display: none; }
  .hero { padding-top: 40px; }
  .section { padding: 64px 0; }
  .pricing-grid { grid-template-columns: 1fr; }
  .plan { border-left: 0; border-top: 1px solid rgb(var(--line)); }
  .plan:first-child { border-top: 0; }
  .spec { grid-template-columns: 1fr; }
  .spec > div, .spec > div + div { padding-left: 0; border-left: 0; }
  .form-row { grid-template-columns: 1fr; }
  .row { grid-template-columns: 1fr; gap: 6px; }
  .tenant-list li { grid-template-columns: 1fr 80px 40px; }
  .panel-mock-head .mono { display: none; }
  .strip-legend { flex-wrap: wrap; gap: 10px 16px; }
}

.last-updated { color: rgb(var(--fg-muted)); font-size: 14px; }

.section-head .caps { margin-top: 0; font-size: 12px; color: rgb(var(--fg-muted)); }