/* ============ design tokens ============ */
:root {
  /* base */
  --paper:        #FAF9F6;
  --panel:        #F2EDE3;
  --panel-2:      #EBE4D6;
  --ink:          #1A1410;
  --ink-soft:     #4A433A;
  --ink-faint:    #8C8070;
  /* brand */
  --brown:        #A8681F;
  --brown-deep:   #4A3212;
  --brown-mid:    #7A4E1A;
  --brown-tint:   #F2E2C8;
  --brown-tint-2: #F9F0E3;
  /* green */
  --green:        #2F6E4E;
  --green-tint:   #DCEAE1;
  /* rules */
  --rule:         #E4DDD1;
  --rule-strong:  #CBBFA8;
  /* card */
  --card:         #FFFFFF;
  --btn-ink:      #FFFBF3;
  /* error */
  --err:          #B3452E;
  /* shadow */
  --shadow-sm:    0 1px 3px rgba(26,20,16,.08), 0 4px 12px rgba(26,20,16,.06);
  --shadow:       0 2px 4px rgba(26,20,16,.06), 0 8px 24px rgba(26,20,16,.10);
  --shadow-lg:    0 4px 8px rgba(26,20,16,.06), 0 20px 48px rgba(26,20,16,.14);
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper:        #15120D;
    --panel:        #1D1710;
    --panel-2:      #251D13;
    --ink:          #F3EEE2;
    --ink-soft:     #C7BCA5;
    --ink-faint:    #8C8168;
    --brown:        #E3A94C;
    --brown-deep:   #EAC176;
    --brown-mid:    #C98E3C;
    --brown-tint:   #3A2C15;
    --brown-tint-2: #2A2010;
    --green:        #6BBF95;
    --green-tint:   #1E3226;
    --rule:         #33291A;
    --rule-strong:  #4A3B22;
    --card:         #1D1710;
    --btn-ink:      #1B1204;
    --err:          #E0836A;
    --shadow-sm:    0 1px 3px rgba(0,0,0,.25), 0 4px 12px rgba(0,0,0,.20);
    --shadow:       0 2px 4px rgba(0,0,0,.30), 0 8px 24px rgba(0,0,0,.30);
    --shadow-lg:    0 4px 8px rgba(0,0,0,.35), 0 20px 48px rgba(0,0,0,.40);
  }
}
:root[data-theme="light"] {
  --paper:#FAF9F6;--panel:#F2EDE3;--panel-2:#EBE4D6;
  --ink:#1A1410;--ink-soft:#4A433A;--ink-faint:#8C8070;
  --brown:#A8681F;--brown-deep:#4A3212;--brown-mid:#7A4E1A;
  --brown-tint:#F2E2C8;--brown-tint-2:#F9F0E3;
  --green:#2F6E4E;--green-tint:#DCEAE1;
  --rule:#E4DDD1;--rule-strong:#CBBFA8;--card:#FFFFFF;--btn-ink:#FFFBF3;--err:#B3452E;
  --shadow-sm:0 1px 3px rgba(26,20,16,.08),0 4px 12px rgba(26,20,16,.06);
  --shadow:0 2px 4px rgba(26,20,16,.06),0 8px 24px rgba(26,20,16,.10);
  --shadow-lg:0 4px 8px rgba(26,20,16,.06),0 20px 48px rgba(26,20,16,.14);
}
:root[data-theme="dark"] {
  --paper:#15120D;--panel:#1D1710;--panel-2:#251D13;
  --ink:#F3EEE2;--ink-soft:#C7BCA5;--ink-faint:#8C8168;
  --brown:#E3A94C;--brown-deep:#EAC176;--brown-mid:#C98E3C;
  --brown-tint:#3A2C15;--brown-tint-2:#2A2010;
  --green:#6BBF95;--green-tint:#1E3226;
  --rule:#33291A;--rule-strong:#4A3B22;--card:#1D1710;--btn-ink:#1B1204;--err:#E0836A;
  --shadow-sm:0 1px 3px rgba(0,0,0,.25),0 4px 12px rgba(0,0,0,.20);
  --shadow:0 2px 4px rgba(0,0,0,.30),0 8px 24px rgba(0,0,0,.30);
  --shadow-lg:0 4px 8px rgba(0,0,0,.35),0 20px 48px rgba(0,0,0,.40);
}

/* ============ base reset ============ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
h1, h2, h3, h4 {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  letter-spacing: -0.02em;
  text-wrap: balance;
  margin: 0;
  line-height: 1.1;
}
p { margin: 0; }
img { display: block; max-width: 100%; }
.mono {
  font-family: 'IBM Plex Mono', ui-monospace, 'SF Mono', Consolas, monospace;
  font-variant-numeric: tabular-nums;
}
a { color: var(--brown); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
a:focus-visible, button:focus-visible, input:focus-visible,
select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--brown); outline-offset: 3px; border-radius: 2px;
}

/* ============ layout ============ */
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
section { padding: 96px 0; }
section.tight { padding: 56px 0; }
section.snug  { padding: 40px 0; }

/* double ledger rule between sections */
.ledger-rule { max-width: 1120px; margin: 0 auto; padding: 0 28px; }
.ledger-rule::before {
  content: "";
  display: block;
  border-top: 1px solid var(--rule-strong);
  border-bottom: 1px solid var(--rule);
  height: 4px;
}

/* ============ type helpers ============ */
.eyebrow {
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brown);
  margin: 0 0 16px;
  display: flex; align-items: center; gap: 8px;
}
.eyebrow::before {
  content: "";
  display: inline-block;
  width: 18px; height: 2px;
  background: var(--brown);
  border-radius: 2px;
  flex-shrink: 0;
}
.eyebrow.center { justify-content: center; }
.eyebrow.center::before { display: none; }

.section-h  { font-size: clamp(28px, 3.2vw, 40px); font-weight: 700; line-height: 1.12; }
.section-lede { font-size: 18px; color: var(--ink-soft); max-width: 38em; margin: 18px 0 0; line-height: 1.65; }

/* ============ topbar ============ */
.topbar {
  background: var(--brown-deep);
  color: #FFFBF3;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 12px;
}
@media (prefers-color-scheme: dark) { .topbar { background: #0F0C08; } }
:root[data-theme="dark"] .topbar { background: #0F0C08; }
:root[data-theme="light"] .topbar { background: #4A3212; color: #FFFBF3; }
.topbar-inner {
  max-width: 1120px; margin: 0 auto; padding: 7px 28px;
  display: flex; gap: 24px; align-items: center; justify-content: flex-end;
}
.topbar a { color: inherit; opacity: .8; }
.topbar a:hover { opacity: 1; text-decoration: none; }
.topbar b { font-weight: 600; }

/* ============ nav ============ */
nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 90%, transparent);
  backdrop-filter: blur(14px) saturate(1.4);
  -webkit-backdrop-filter: blur(14px) saturate(1.4);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  max-width: 1120px; margin: 0 auto; padding: 13px 28px;
  display: flex; align-items: center; gap: 28px;
}
.logo {
  display: flex; align-items: center; gap: 9px;
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-weight: 700; font-size: 20px; letter-spacing: -0.02em;
  color: var(--ink); flex-shrink: 0;
}
.logo:hover { text-decoration: none; }
.logo svg { display: block; }
.nav-links { display: flex; gap: 22px; margin-left: auto; align-items: center; }
.nav-links a:not(.btn) {
  color: var(--ink-soft); font-size: 14px; font-weight: 500; position: relative;
  transition: color .15s;
}
.nav-links a:not(.btn):hover { color: var(--ink); text-decoration: none; }
.nav-links a.active { color: var(--ink); }
.nav-links a.active::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -5px;
  height: 2px; background: var(--brown); border-radius: 2px;
}
.nav-toggle { display: none; }

/* scroll progress */
.scroll-progress {
  position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%;
  background: var(--brown);
  transform: scaleX(0); transform-origin: 0 50%;
  transition: transform .1s linear;
}

/* ============ buttons ============ */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  background: var(--brown); color: var(--btn-ink) !important;
  border: 1.5px solid var(--brown);
  padding: 10px 20px; border-radius: 7px;
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-weight: 600; font-size: 14.5px; cursor: pointer;
  transition: background .15s, transform .12s, box-shadow .12s;
  text-decoration: none !important;
}
.btn:hover { background: var(--brown-mid); border-color: var(--brown-mid); transform: translateY(-1px); box-shadow: var(--shadow); }
.btn.ghost { background: transparent; color: var(--brown) !important; }
.btn.ghost:hover { background: var(--brown-tint-2); border-color: var(--brown); }
.btn.big { padding: 13px 26px; font-size: 15.5px; border-radius: 8px; }
.btn.outline-dark { background: transparent; color: var(--ink) !important; border-color: var(--rule-strong); }
.btn.outline-dark:hover { border-color: var(--ink-soft); background: var(--panel); }

/* ============ page header (inner pages) ============ */
.page-header { padding: 60px 0 52px; border-bottom: 1px solid var(--rule); }
.page-header h1 { font-size: clamp(30px, 4vw, 46px); font-weight: 700; max-width: 18em; }
.page-header .lede { font-size: 17.5px; color: var(--ink-soft); max-width: 42em; margin-top: 16px; line-height: 1.65; }
.crumb { font-size: 12px; color: var(--ink-faint); margin-bottom: 14px; }
.crumb a { color: var(--ink-faint); }
.crumb a:hover { color: var(--brown); }

/* ============ hero ============ */
.hero { padding: 88px 0 72px; }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(36px, 4.8vw, 56px); font-weight: 700; }
.hero h1 .accent { color: var(--brown); }
.hero p.lede { font-size: 18.5px; color: var(--ink-soft); max-width: 34em; margin: 20px 0 28px; line-height: 1.65; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.hero-note { font-size: 13px; color: var(--ink-faint); margin-top: 14px; }
.platform-row {
  display: flex; gap: 18px; flex-wrap: wrap; align-items: center;
  margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--rule);
}
.platform-chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--ink-soft); font-weight: 500; }
.platform-chip svg { color: var(--brown); flex-shrink: 0; }

/* ============ screenshot frame ============ */
.screen-frame {
  position: relative;
  border-radius: 12px; overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--rule-strong);
}
.screen-frame::before {
  content: "";
  position: absolute; inset: -20% -16%;
  background: radial-gradient(60% 55% at 50% 45%,
    color-mix(in srgb, var(--brown) 12%, transparent) 0%, transparent 70%);
  pointer-events: none; z-index: 0;
}
.screen-frame img { display: block; width: 100%; position: relative; z-index: 1; }
.screen-frame .frame-bar {
  position: relative; z-index: 2;
  background: var(--panel-2); border-bottom: 1px solid var(--rule);
  padding: 9px 14px; display: flex; align-items: center; gap: 8px;
}
.frame-bar .dots { display: flex; gap: 5px; }
.frame-bar .dots i { width: 9px; height: 9px; border-radius: 50%; display: block; }
.frame-bar .dots i:nth-child(1) { background: #DC7A6E; }
.frame-bar .dots i:nth-child(2) { background: #E0B84A; }
.frame-bar .dots i:nth-child(3) { background: #6DBF88; }
.frame-bar .label { font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; font-size: 11px; color: var(--ink-faint); }

/* ============ ticker ============ */
.ticker { border-top: 1px solid var(--rule-strong); border-bottom: 1px solid var(--rule); background: var(--panel); overflow: hidden; padding: 11px 0; }
.ticker-track { display: flex; gap: 44px; width: max-content; animation: tickerScroll 40s linear infinite; }
.ticker:hover .ticker-track { animation-play-state: paused; }
.ticker span { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11.5px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-soft); white-space: nowrap; }
.ticker span i { font-style: normal; color: var(--green); margin-right: 7px; }
@keyframes tickerScroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } }

/* ============ stat strip ============ */
.stat-strip { padding: 40px 0; border-bottom: 1px solid var(--rule); }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; }
.stat-cell { padding: 4px 28px; border-left: 1px solid var(--rule-strong); }
.stat-cell:first-child { border-left: none; padding-left: 0; }
.stat-cell .fig {
  font-family: 'Bricolage Grotesque', system-ui, sans-serif;
  font-size: 34px; font-weight: 700; color: var(--brown);
  letter-spacing: -0.03em; line-height: 1;
}
.stat-cell .cap { font-size: 13.5px; color: var(--ink-soft); margin-top: 5px; line-height: 1.4; }

/* ============ section heading ============ */
.pillars h2, .features h2, .verticals h2, .compare h2, .security h2, .migrate h2, .pricing h2 {
  font-size: clamp(26px, 3.2vw, 38px); font-weight: 700; line-height: 1.12; max-width: 20em;
}

/* ============ pillars / USP ============ */
.pillar-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 52px; }
.pillar { border-top: 2px solid var(--rule); padding-top: 24px; }
.pillar .pillar-icon {
  width: 38px; height: 38px; border-radius: 9px;
  background: var(--brown-tint); color: var(--brown);
  display: flex; align-items: center; justify-content: center; margin-bottom: 18px;
}
.pillar h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.pillar p { color: var(--ink-soft); font-size: 15px; margin: 0; }

/* ============ feature showcase (alternating) ============ */
.showcase-item {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
  padding: 56px 0; border-bottom: 1px solid var(--rule);
}
.showcase-item:last-child { border-bottom: none; }
.showcase-item.flip { direction: rtl; }
.showcase-item.flip > * { direction: ltr; }
.showcase-copy { display: flex; flex-direction: column; gap: 16px; }
.showcase-copy h3 { font-size: clamp(22px, 2.6vw, 28px); font-weight: 700; }
.showcase-copy p { color: var(--ink-soft); font-size: 16px; line-height: 1.65; }
.showcase-copy ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 8px; }
.showcase-copy li { font-size: 14.5px; color: var(--ink-soft); padding-left: 22px; position: relative; }
.showcase-copy li::before { content: "✓"; color: var(--green); font-weight: 700; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; position: absolute; left: 0; top: 1px; }
.showcase-copy li b { color: var(--ink); }

/* ============ feature cards ============ */
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 48px; }
.feat {
  background: var(--card); border: 1px solid var(--rule); border-radius: 12px;
  padding: 24px 24px 22px; display: flex; flex-direction: column; gap: 10px;
  transition: transform .18s, box-shadow .18s, border-color .18s;
}
.feat:hover { border-color: var(--rule-strong); box-shadow: var(--shadow); transform: translateY(-2px); }
@media (prefers-reduced-motion: reduce) { .feat:hover { transform: none; } }
.feat .tag {
  align-self: flex-start; font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 10.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  color: var(--brown); background: var(--brown-tint); padding: 3px 8px; border-radius: 4px;
}
.feat h3 { font-size: 17.5px; font-weight: 700; }
.feat p { color: var(--ink-soft); font-size: 14.5px; margin: 0; flex: 1; line-height: 1.6; }

/* ============ feature index ============ */
.findex-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 44px; margin-top: 48px; border-top: 1px solid var(--rule-strong); }
.findex-col { padding-top: 4px; }
.findex-cat { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11px; letter-spacing: .13em; text-transform: uppercase; color: var(--brown); font-weight: 600; padding: 18px 0 9px; margin: 0; }
.findex-list { list-style: none; margin: 0 0 8px; padding: 0; }
.findex-list li { font-size: 14px; color: var(--ink-soft); padding: 7px 0 7px 2px; border-bottom: 1px dotted var(--rule); transition: color .13s, padding-left .13s; }
.findex-list li:hover { color: var(--ink); padding-left: 7px; }
@media (prefers-reduced-motion: reduce) { .findex-list li:hover { padding-left: 2px; } }

/* ============ verticals ============ */
.vert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 44px; }
.vert {
  border: 1px solid var(--rule-strong); border-radius: 10px;
  padding: 22px 20px; background: var(--panel);
  transition: transform .18s, box-shadow .18s;
}
.vert:hover { transform: translateY(-2px); box-shadow: var(--shadow-sm); }
@media (prefers-reduced-motion: reduce) { .vert:hover { transform: none; } }
.vert .mono-tag { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11px; color: var(--ink-faint); letter-spacing: .06em; }
.vert h3 { font-size: 17.5px; font-weight: 700; margin: 8px 0 7px; }
.vert p { font-size: 13.5px; color: var(--ink-soft); margin: 0; line-height: 1.55; }

/* ============ migrate ============ */
.migrate-band { background: var(--panel-2); border-top: 1px solid var(--rule-strong); border-bottom: 1px solid var(--rule-strong); }
.migrate-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.migrate p { color: var(--ink-soft); font-size: 16px; }
.migrate-steps { display: flex; flex-direction: column; gap: 0; }
.mstep { display: grid; grid-template-columns: 44px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px dashed var(--rule-strong); }
.mstep:last-child { border-bottom: none; }
.mstep .n {
  font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  font-size: 13px; color: var(--brown); font-weight: 700;
  border: 1px solid var(--rule-strong); border-radius: 7px;
  width: 36px; height: 36px; display: flex; align-items: center; justify-content: center;
  background: var(--card);
}
.mstep b { display: block; font-size: 15px; margin-bottom: 2px; }
.mstep span { font-size: 13.5px; color: var(--ink-soft); }

/* ============ pricing ============ */
.plan-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.plan-card {
  background: var(--card); border: 1.5px solid var(--rule-strong); border-radius: 14px;
  padding: 28px 24px; display: flex; flex-direction: column; gap: 12px; position: relative;
  transition: box-shadow .18s, transform .18s;
}
.plan-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.plan-card.pop { border-color: var(--brown); background: color-mix(in srgb, var(--brown-tint) 35%, var(--card)); }
.plan-card .pop-tag {
  position: absolute; top: -13px; left: 24px;
  background: var(--brown); color: var(--btn-ink);
  font-family: 'IBM Plex Sans', system-ui, sans-serif;
  font-size: 10.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 6px;
}
.plan-card .pname { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); }
.plan-card .pprice { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-size: clamp(28px, 3vw, 36px); font-weight: 700; color: var(--brown); letter-spacing: -0.02em; line-height: 1.1; }
.plan-card .pprice sub { font-size: 13px; font-weight: 500; color: var(--ink-soft); letter-spacing: 0; }
.plan-card .ptax { font-size: 11.5px; color: var(--ink-faint); margin-top: -4px; }
.plan-card .pwas { display: flex; align-items: center; gap: 8px; margin: 0; min-height: 22px; }
.plan-card .pwas s { font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; font-size: 14px; color: var(--ink-faint); text-decoration-color: var(--ink-faint); }
.plan-card .pwas .intro-tag { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 10px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--green); background: var(--green-tint); border-radius: 4px; padding: 1px 6px; }
.plan-card .pfor { font-size: 13.5px; color: var(--ink-soft); padding-bottom: 14px; border-bottom: 1px dashed var(--rule-strong); line-height: 1.55; min-height: 90px; }
.plan-card .pfor .ai-hl { color: var(--brown); font-weight: 600; }
.plan-card .inc-head { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 10.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); margin: 2px 0 -2px; }
.plan-card ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 9px; flex: 1; }
.plan-card li { font-size: 13.5px; color: var(--ink-soft); position: relative; padding-left: 22px; line-height: 1.45; }
.plan-card li::before {
  content: "✓"; color: var(--green); font-weight: 700; font-size: 10px;
  font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace;
  position: absolute; left: 0; top: 1px;
}
.plan-card .btn { margin-top: 6px; text-align: center; justify-content: center; }
.soon-tag { display: inline-block; font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 9.5px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; color: var(--brown); background: var(--brown-tint); border-radius: 4px; padding: 1px 6px; margin-left: 5px; vertical-align: middle; }

/* homepage price summary card */
.price-card {
  margin-top: 44px; display: grid; grid-template-columns: .85fr 1.4fr;
  border: 1px solid var(--rule-strong); border-radius: 14px;
  background: var(--card); box-shadow: var(--shadow); overflow: hidden;
}
.price-left { padding: 40px 36px; background: var(--panel); border-right: 1px dashed var(--rule-strong); display: flex; flex-direction: column; justify-content: center; gap: 8px; }
.price-left .plan-name { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); }
.price-fig { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-size: clamp(34px, 3.8vw, 48px); font-weight: 700; color: var(--brown); letter-spacing: -0.03em; line-height: 1; margin: 6px 0 2px; }
.price-fig sub { font-size: 15px; font-weight: 500; color: var(--ink-soft); letter-spacing: 0; }
.price-left .no-list { font-size: 14px; color: var(--ink-soft); margin: 12px 0 20px; }
.price-left .no-list b { color: var(--ink); }
.price-right { padding: 36px 36px; }
.price-right .inc-head { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-faint); margin: 0 0 16px; }
.inc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; margin: 0; padding: 0; list-style: none; }
.inc-grid li { font-size: 14.5px; color: var(--ink-soft); position: relative; padding-left: 22px; }
.inc-grid li::before { content: "✓"; color: var(--green); font-weight: 700; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; position: absolute; left: 0; top: 1px; }
.inc-grid li b { color: var(--ink); font-weight: 600; }
.price-note { font-size: 13px; color: var(--ink-faint); margin-top: 14px; }

/* savings calculator */
.calc { margin-top: 24px; border: 1px dashed var(--rule-strong); border-radius: 14px; background: var(--panel); padding: 28px 32px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 36px; align-items: center; }
.calc label { font-size: 15px; font-weight: 600; display: block; margin-bottom: 14px; }
.calc input[type="range"] { width: 100%; accent-color: var(--brown); cursor: pointer; height: 6px; }
.calc .range-caps { display: flex; justify-content: space-between; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; font-size: 11.5px; color: var(--ink-faint); margin-top: 7px; }
.calc-out { text-align: right; }
.calc-out .now { font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; font-size: 14.5px; color: var(--ink-soft); }
.calc-out .now b { color: var(--ink); font-size: 16px; }
.calc-save { font-family: 'Bricolage Grotesque', system-ui, sans-serif; font-size: clamp(22px, 2.4vw, 30px); font-weight: 700; color: var(--green); letter-spacing: -0.02em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.calc-save small { display: block; font-size: 11.5px; font-weight: 500; color: var(--ink-faint); letter-spacing: .08em; text-transform: uppercase; margin-top: 4px; }

/* ============ comparison table ============ */
.table-scroll { overflow-x: auto; margin-top: 44px; border: 1px solid var(--rule-strong); border-radius: 12px; background: var(--card); }
table.cmp { width: 100%; border-collapse: collapse; min-width: 720px; font-size: 14.5px; }
table.cmp th, table.cmp td { padding: 13px 18px; text-align: left; border-bottom: 1px solid var(--rule); }
table.cmp thead th { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); font-weight: 600; background: var(--panel); }
table.cmp thead th.z { color: var(--brown); }
table.cmp td.cat { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-faint); background: var(--panel); font-weight: 600; }
table.cmp tbody tr:last-child td { border-bottom: none; }
table.cmp td.z { font-weight: 600; }
table.cmp td .yes { color: var(--green); font-weight: 700; }
table.cmp td .no { color: var(--ink-faint); }
table.cmp td .soon { color: var(--brown); font-weight: 600; font-size: 11.5px; letter-spacing: .04em; text-transform: uppercase; }
table.cmp td { color: var(--ink-soft); }
table.cmp td:first-child { color: var(--ink); font-weight: 500; }
.cmp-note { font-size: 12.5px; color: var(--ink-faint); margin-top: 12px; }
.cmp-toggle { margin-top: 24px; }
.cmp-toggle summary { cursor: pointer; list-style: none; display: inline-flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 600; color: var(--brown); }
.cmp-toggle summary::-webkit-details-marker { display: none; }
.cmp-toggle summary::after { content: "↓"; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; transition: transform .2s; }
.cmp-toggle[open] summary::after { transform: rotate(180deg); }
.cmp-toggle .table-scroll { margin-top: 18px; }

/* ============ security ============ */
.sec-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 44px; }
.sec-item { display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding: 22px; border: 1px solid var(--rule); border-radius: 11px; background: var(--card); }
.sec-item .tick { color: var(--green); }
.sec-item b { font-size: 15.5px; }
.sec-item p { margin: 3px 0 0; font-size: 14px; color: var(--ink-soft); }
.vanish-box { margin-top: 40px; background: var(--panel); border: 1px solid var(--rule-strong); border-radius: 12px; padding: 30px 32px; }
.vanish-box h3 { font-size: 19px; font-weight: 700; margin-bottom: 10px; }
.vanish-box p { font-size: 15px; color: var(--ink-soft); max-width: 60ch; }

/* ============ about ============ */
.principle-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 44px; }
.principle { border: 1px solid var(--rule); border-radius: 11px; padding: 24px 26px; background: var(--card); }
.principle .pn { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--brown); margin-bottom: 10px; display: block; }
.principle h3 { font-size: 17.5px; font-weight: 700; margin-bottom: 7px; }
.principle p { font-size: 14px; color: var(--ink-soft); margin: 0; }
.timeline { margin-top: 44px; display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--rule-strong); max-width: 760px; }
.tl-row { display: grid; grid-template-columns: 90px 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px dashed var(--rule); }
.tl-row .tl-year { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 13px; color: var(--brown); font-weight: 600; padding-top: 2px; }
.tl-row b { display: block; font-size: 15.5px; margin-bottom: 4px; }
.tl-row p { margin: 0; font-size: 14px; color: var(--ink-soft); }

/* ============ industries ============ */
.ind-module { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 64px 0; border-bottom: 1px solid var(--rule); }
.ind-module:last-child { border-bottom: none; }
.ind-module.rev { direction: rtl; }
.ind-module.rev > * { direction: ltr; }
.ind-module .mono-tag { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--brown); }
.ind-module h2 { font-size: clamp(22px, 2.6vw, 30px); font-weight: 700; margin: 10px 0 14px; }
.ind-module p.desc { font-size: 15.5px; color: var(--ink-soft); margin-bottom: 18px; }
.ind-module ul { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 8px; }
.ind-module li { font-size: 14px; color: var(--ink-soft); padding-left: 20px; position: relative; }
.ind-module li::before { content: "✓"; color: var(--green); font-weight: 700; position: absolute; left: 0; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; }

/* mockshot (mini UI mockup in cards) */
.mockshot { border: 1px solid var(--rule-strong); border-radius: 9px; background: var(--panel); padding: 12px 14px; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; font-size: 11px; color: var(--ink-soft); margin-top: 8px; }
.mockshot .mrow { display: flex; justify-content: space-between; padding: 4px 0; border-bottom: 1px dotted var(--rule); }
.mockshot .mrow:last-child { border-bottom: none; }
.mockshot .mrow b { color: var(--ink); }
.mockshot .mtag { display: inline-block; font-size: 9px; letter-spacing: .07em; text-transform: uppercase; color: var(--brown); background: var(--brown-tint); padding: 2px 6px; border-radius: 4px; margin-bottom: 6px; }

/* ============ FAQ ============ */
.faq-list { margin-top: 40px; border-top: 1px solid var(--rule-strong); max-width: 800px; }
.faq-list details { border-bottom: 1px solid var(--rule); }
.faq-list summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  padding: 20px 2px; font-size: 16.5px; font-weight: 600;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; font-family: 'IBM Plex Mono', ui-monospace, Consolas, monospace; font-size: 20px; color: var(--brown); font-weight: 400; transition: transform .2s; flex-shrink: 0; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list summary:hover { color: var(--brown); }
.faq-list .faq-a { padding: 0 2px 20px; color: var(--ink-soft); font-size: 15px; max-width: 46em; line-height: 1.65; }

/* ============ CTA band ============ */
.cta-band { background: var(--brown); color: var(--btn-ink); padding: 72px 0; }
.cta-band h2 { font-size: clamp(26px, 3.4vw, 40px); font-weight: 700; }
.cta-band p { color: color-mix(in srgb, var(--btn-ink) 80%, transparent); font-size: 17px; max-width: 36em; margin-top: 8px; line-height: 1.65; }
.cta-band .btn { background: var(--btn-ink); color: var(--brown) !important; border-color: var(--btn-ink); }
.cta-band .btn:hover { background: #fff8e8; border-color: #fff8e8; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }

/* explore / cross-link grid */
.explore { background: var(--panel); border-top: 1px solid var(--rule-strong); border-bottom: 1px solid var(--rule-strong); }
.explore-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 24px; }
.explore-card { background: var(--card); border: 1px solid var(--rule); border-radius: 9px; padding: 15px 17px; display: block; transition: border-color .15s, box-shadow .15s; }
.explore-card:hover { border-color: var(--rule-strong); text-decoration: none; box-shadow: var(--shadow-sm); }
.explore-card .ec-tag { font-family: 'IBM Plex Sans', system-ui, sans-serif; font-size: 10px; letter-spacing: .07em; text-transform: uppercase; color: var(--ink-faint); }
.explore-card b { display: block; font-size: 14.5px; color: var(--ink); margin: 4px 0 3px; }
.explore-card span.ec-desc { font-size: 12px; color: var(--ink-soft); }

/* contact form */
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.contact-form { background: var(--card); border: 1px solid var(--rule); border-radius: 13px; padding: 28px 30px; display: flex; flex-direction: column; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 13px; font-weight: 600; color: var(--ink-soft); }
.form-field input, .form-field select, .form-field textarea { font: inherit; font-size: 15px; color: var(--ink); background: var(--paper); border: 1px solid var(--rule-strong); border-radius: 7px; padding: 10px 12px; width: 100%; }
.form-field textarea { resize: vertical; min-height: 96px; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: 2px solid var(--brown); outline-offset: 1px; border-color: var(--brown); }
.form-foot { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.form-status { font-size: 13px; color: var(--ink-soft); }
.form-status.ok { color: var(--green); font-weight: 600; }
.form-status.err { color: var(--err); font-weight: 600; }

/* ============ footer ============ */
footer { padding: 48px 0; border-top: 1px solid var(--rule); background: var(--panel); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; padding-bottom: 40px; border-bottom: 1px solid var(--rule); }
.foot-brand .tagline { font-size: 13.5px; color: var(--ink-soft); margin-top: 12px; max-width: 22ch; line-height: 1.55; }
.foot-col h4 { font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-faint); margin-bottom: 14px; font-family: 'IBM Plex Sans', system-ui, sans-serif; }
.foot-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 9px; }
.foot-col li a { font-size: 14px; color: var(--ink-soft); }
.foot-col li a:hover { color: var(--brown); text-decoration: none; }
.foot-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.foot-bottom .copy { font-size: 12.5px; color: var(--ink-faint); }
.foot-bottom .foot-links { display: flex; gap: 18px; }
.foot-bottom .foot-links a { font-size: 12.5px; color: var(--ink-faint); }
.foot-bottom .foot-links a:hover { color: var(--brown); text-decoration: none; }
/* legacy flat footer (pre-grid) — still renders cleanly */
.foot-inner { display: flex; flex-direction: column; gap: 18px; }
.foot-inner .foot-links { display: flex; flex-wrap: wrap; gap: 14px 22px; }
.foot-inner .foot-links a { font-size: 14px; color: var(--ink-soft); }
.foot-inner .foot-links a:hover { color: var(--brown); text-decoration: none; }
.foot-inner .small { font-size: 12.5px; color: var(--ink-faint); }

/* ============ reveal on scroll ============ */
.reveal { opacity: 0; transform: translateY(16px); }
.reveal.in { opacity: 1; transform: none; transition: opacity .5s ease, transform .5s ease; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ============ responsive ============ */
@media (max-width: 980px) {
  .hero-grid, .migrate-grid, .contact-grid, .ind-module { grid-template-columns: 1fr; gap: 40px; }
  .ind-module.rev { direction: ltr; }
  .showcase-item, .showcase-item.flip { grid-template-columns: 1fr; direction: ltr; gap: 36px; }
  .plan-grid { grid-template-columns: 1fr; max-width: 480px; }
  .price-card { grid-template-columns: 1fr; }
  .price-left { border-right: none; border-bottom: 1px dashed var(--rule-strong); }
  .calc { grid-template-columns: 1fr; gap: 22px; }
  .calc-out { text-align: left; }
  .findex-grid { grid-template-columns: 1fr 1fr; }
  .pillar-grid, .feat-grid { grid-template-columns: 1fr 1fr; }
  .vert-grid, .explore-grid { grid-template-columns: 1fr 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; row-gap: 24px; }
  .stat-cell:nth-child(3) { border-left: none; padding-left: 0; }
  .principle-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  section { padding: 64px 0; }
  .wrap { padding: 0 20px; }
  .pillar-grid, .feat-grid, .vert-grid, .sec-grid, .stat-grid, .explore-grid { grid-template-columns: 1fr; }
  .findex-grid { grid-template-columns: 1fr; }
  .inc-grid { grid-template-columns: 1fr; }
  .price-left, .price-right { padding: 26px 22px; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 22px 20px; }
  .topbar { display: none; }
  .stat-cell { border-left: none; padding-left: 0; }
  .foot-grid { grid-template-columns: 1fr; }
  .foot-bottom { flex-direction: column; align-items: flex-start; }
  /* mobile nav — dropdown escapes nav's stacking context */
  nav { overflow: visible; }
  .nav-links { position: absolute; top: 100%; left: 0; right: 0; z-index: 9999; background: var(--paper); flex-direction: column; align-items: flex-start; padding: 8px 0 20px; gap: 0; display: none; border-top: 1px solid var(--rule); border-bottom: 2px solid var(--rule-strong); box-shadow: 0 8px 24px rgba(0,0,0,.15); }
  .nav-links.open { display: flex; }
  .nav-links a:not(.btn) { padding: 13px 24px; font-size: 16px; width: 100%; border-bottom: 1px solid var(--rule); }
  .nav-links .btn { margin: 16px 24px 0; align-self: flex-start; }
  .nav-toggle { display: flex; margin-left: auto; background: none; border: none; padding: 6px; cursor: pointer; color: var(--ink); z-index: 300; position: relative; }
  .tl-row { grid-template-columns: 1fr; gap: 4px; }
  .cta-inner { flex-direction: column; align-items: flex-start; gap: 24px; }
}