/* Self-hosted fonts (latin + latin-ext for the ₹ sign). Source: Google Fonts, OFL licence. */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(../fonts/inter-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(../fonts/inter-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(../fonts/jetbrains-mono-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(../fonts/jetbrains-mono-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url(../fonts/space-grotesk-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 500 700;
  font-display: swap;
  src: url(../fonts/space-grotesk-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* =============================================================
   PharmaBill.in — Design System · "VITALS"
   Ultra-modern minimal: ink & paper, hairline rules, mono labels,
   dotted grid, one acid-lime signal accent. No gradients, no chrome.
   Type: Space Grotesk (display) · Inter (body) · JetBrains Mono (labels)
   ============================================================= */

/* ---------- 1. Tokens ---------- */
:root {
  /* ink & paper */
  --paper: #F3F3EF;
  --bg: #FBFBF9;
  --card: #FFFFFF;
  --ink: #0E0F10;
  --ink-soft: #3A3D40;
  --muted: #6E7175;
  --faint: #9B9EA2;
  --line: rgba(14, 15, 16, .14);
  --line-strong: rgba(14, 15, 16, .32);
  --inverse: #0E0F10;
  --inverse-text: #EDEDE7;

  /* signal palette (used surgically) */
  --accent: #D3F24D;      /* pulse lime — the one accent */
  --accent-deep: #A8C82E; /* accent for text-on-light contexts */
  --signal: #FF4A1C;      /* urgency / error */
  --amber: #F5A524;       /* warning */
  --green: #17A34A;       /* success */
  --wa: #25D366;
  --wa-dark: #1DA851;

  /* legacy aliases (stragglers) */
  --primary: #0E0F10;
  --primary-dark: #000000;
  --primary-darker: #000000;
  --primary-50: #F4F9DE;
  --primary-100: #E9F3BC;
  --secondary: #D3F24D;
  --secondary-dark: #A8C82E;
  --surface: #F3F3EF;
  --surface-2: #E9E9E3;
  --border: rgba(14, 15, 16, .14);
  --text: #0E0F10;
  --text-secondary: #6E7175;
  --text-light: #9B9EA2;
  --success: #17A34A;
  --warning: #F5A524;
  --error: #FF4A1C;
  --wa-green: #25D366;
  --wa-green-dark: #1DA851;
  --footer-bg: #0E0F10;
  --footer-text: #9B9EA2;
  --footer-head: #EDEDE7;

  /* type */
  --font-head: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;

  /* spacing (4px base) */
  --space-1: 4px;  --space-2: 8px;  --space-3: 12px; --space-4: 16px;
  --space-6: 24px; --space-8: 32px; --space-12: 48px; --space-16: 64px;
  --space-20: 80px; --space-24: 96px;

  /* shape */
  --radius-sm: 999px;  /* pills for buttons/tags */
  --radius: 14px;      /* cards */
  --radius-lg: 20px;   /* large cards / modals */
  --shadow-sm: 0 1px 2px rgba(14, 15, 16, .04);
  --shadow-md: 0 12px 32px rgba(14, 15, 16, .10);
  --shadow-btn: 0 6px 20px rgba(14, 15, 16, .18);
  --shadow-wa: 0 6px 20px rgba(37, 211, 102, .35);

  --container: 1280px;
  --header-h: 78px;
}

/* ---------- 2. Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
/* the hidden attribute must win over component display rules (modal/cookie/toast) */
[hidden] { display: none !important; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px; line-height: 1.65;
  color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; }
img { height: auto; }
h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.06; margin: 0 0 var(--space-6); letter-spacing: -.03em; }
h1 { font-size: clamp(38px, 6vw, 72px); font-weight: 700; }
h2 { font-size: clamp(28px, 3.6vw, 46px); font-weight: 700; }
h3 { font-size: clamp(20px, 2vw, 26px); font-weight: 600; letter-spacing: -.02em; }
h4 { font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
p { margin: 0 0 var(--space-4); }
a { color: var(--ink); text-underline-offset: 3px; text-decoration-color: var(--line-strong); transition: all 150ms ease; }
a:hover { color: var(--ink); text-decoration-color: var(--accent-deep); }
code, .mono { font-family: var(--font-mono); font-size: 13px; background: var(--paper); border: 1px solid var(--line); padding: 2px 7px; border-radius: 6px; }
hr { border: 0; border-top: 1px solid var(--line); margin: var(--space-8) 0; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 4px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--space-6); }
.section { padding: var(--space-24) 0; position: relative; }
.section-surface { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-tight { padding: var(--space-16) 0; }
.section-head { max-width: 860px; margin: 0 auto var(--space-12); text-align: center; }
.section-head[data-align='left'] {
  text-align: left;
  margin-left: max(24px, calc((100% - 1280px) / 2 + 24px));
  margin-right: auto;
}
/* left-aligned content columns follow the container's left edge */
.section:has(> .section-head[data-align='left']) > .container.prose,
.section > article.container.prose {
  margin-left: max(24px, calc((100% - 1280px) / 2 + 24px));
  margin-right: auto;
}
.section-head h2 { position: relative; }
.section-sub { color: var(--muted); font-size: 18px; max-width: 640px; margin: 0 auto; }
.section-head[data-align='left'] .section-sub { margin: 0; }
.muted { color: var(--muted); }
.center { text-align: center; }
.icon { vertical-align: middle; flex-shrink: 0; }
.accent { background: linear-gradient(transparent 62%, var(--accent) 62%); }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 10001;
  background: var(--ink); color: var(--paper); padding: var(--space-3) var(--space-6);
  border-radius: 0 0 var(--radius-sm) 0; font-family: var(--font-mono); font-size: 13px; text-transform: uppercase;
}
.skip-link:focus { left: 0; color: var(--paper); text-decoration: none; }

/* ---------- 3. Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: var(--font-body); font-size: 15.5px; font-weight: 600; line-height: 1;
  padding: 15px 30px; min-width: 170px; border-radius: var(--radius-sm);
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
  transition: transform 150ms ease, background 150ms ease, color 150ms ease, box-shadow 150ms ease, border-color 150ms ease;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--ink); color: var(--bg); }
.btn-primary:hover { background: var(--accent); color: var(--ink); box-shadow: var(--shadow-btn); }
.btn-primary:active { background: var(--accent-deep); }
.btn-secondary { background: transparent; border-color: var(--ink); color: var(--ink); padding: 14px 29px; }
.btn-secondary:hover { background: var(--ink); color: var(--bg); }
.btn-buy { background: var(--accent); color: var(--ink); }
.btn-buy:hover { background: var(--ink); color: var(--accent); box-shadow: var(--shadow-btn); }
.btn-whatsapp { background: var(--wa); color: #fff; padding: 14px 26px; }
.btn-whatsapp:hover { background: var(--wa-dark); color: #fff; box-shadow: var(--shadow-wa); }
.btn-ghost { background: transparent; color: var(--ink); border: 0; padding: 8px 2px; min-width: 0; font-weight: 600; }
.btn-ghost:hover { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent-deep); text-decoration-thickness: 2px; }
.btn-ghost .arrow { display: inline-flex; transition: transform 150ms ease; }
.btn-ghost:hover .arrow { transform: translateX(4px); }
.btn-ghost-light { background: transparent; color: var(--inverse-text); border: 1px solid rgba(255, 255, 255, .3); min-width: 0; padding: 11px 18px; font-size: 13px; border-radius: var(--radius-sm); }
.btn-ghost-light:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.btn-compact { padding: 11px 22px; min-width: 0; font-size: 14px; }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.btn-row.center { justify-content: center; }

/* ---------- 4. Header / navigation — floating liquid-glass capsule ---------- */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  padding: 14px 0 10px; background: transparent;
  transition: padding 200ms ease;
}
.site-header.scrolled { padding: 10px 0 8px; }
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px; gap: var(--space-6); position: relative;
  border-radius: 999px; padding: 0 10px 0 22px;
  background: linear-gradient(180deg, rgba(255, 255, 255, .72), rgba(255, 255, 255, .42));
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, .65);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .95),
    inset 0 -1px 0 rgba(255, 255, 255, .35),
    0 10px 34px rgba(14, 15, 16, .10),
    0 2px 8px rgba(14, 15, 16, .06);
  transition: box-shadow 200ms ease, background 200ms ease;
}
/* liquid edge refraction — soft top specular + bottom light bleed */
.header-inner::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  pointer-events: none; z-index: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, .5), rgba(255, 255, 255, 0) 38%, rgba(255, 255, 255, 0) 62%, rgba(255, 255, 255, .25));
}
.header-inner > * { position: relative; z-index: 1; }
.site-header.scrolled .header-inner {
  background: linear-gradient(180deg, rgba(255, 255, 255, .86), rgba(255, 255, 255, .58));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .95),
    0 14px 40px rgba(14, 15, 16, .14),
    0 2px 8px rgba(14, 15, 16, .06);
}
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.logo:hover { text-decoration: none; color: var(--ink); }
.logo-text { font-family: var(--font-head); font-weight: 700; font-size: 21px; letter-spacing: -.04em; }
.logo-text em { font-style: normal; }
.logo.light .logo-text { color: var(--inverse-text); }

.main-nav { display: flex; align-items: center; gap: var(--space-6); height: 100%; }
.nav-link {
  display: inline-flex; align-items: center; gap: 6px; line-height: 1;
  color: var(--ink-soft); font-size: 15px; font-weight: 500; padding: 6px 0;
  border-bottom: 2px solid transparent; transition: color 150ms ease, border-color 150ms ease;
}
.nav-link:hover { color: var(--ink); text-decoration: none; }
.nav-link.active { color: var(--ink); border-bottom-color: var(--accent-deep); }
.nav-caret { display: inline-flex; align-items: center; color: var(--faint); line-height: 0; }
.nav-group { position: relative; display: flex; align-items: center; height: 100%; }
/* frosted menus — heavier opacity for readability, same glass language */
.mega-menu, .dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%; transform: translateX(-50%) translateY(6px);
  background: rgba(251, 251, 249, .94);
  backdrop-filter: blur(32px) saturate(140%); -webkit-backdrop-filter: blur(32px) saturate(140%);
  border: 1px solid rgba(255, 255, 255, .8); border-radius: 24px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .95), 0 24px 56px rgba(14, 15, 16, .18);
  opacity: 0; visibility: hidden; transition: all 200ms ease; padding: var(--space-4);
}
.mega-menu::before, .dropdown::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, .6), rgba(255, 255, 255, 0) 30%, rgba(255, 255, 255, 0) 70%, rgba(255, 255, 255, .35));
}
.nav-group:hover .mega-menu, .nav-group:focus-within .mega-menu,
.nav-group:hover .dropdown, .nav-group:focus-within .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.mega-menu { width: 660px; }
.mega-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; }
.mega-item { display: block; padding: var(--space-3) var(--space-4); border-radius: 10px; color: var(--ink); }
.mega-item:hover { background: var(--paper); text-decoration: none; }
.mega-title { display: block; font-family: var(--font-head); font-weight: 600; font-size: 15px; letter-spacing: -.01em; }
.mega-desc { display: block; font-family: var(--font-mono); font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin-top: 2px; }
.mega-all {
  display: flex; align-items: center; gap: 6px; margin-top: var(--space-3); padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--line); font-family: var(--font-mono); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em;
}
.dropdown { min-width: 230px; display: flex; flex-direction: column; padding: var(--space-2); }
.dropdown a { padding: 10px 14px; border-radius: 8px; color: var(--ink); font-size: 15px; }
.dropdown a:hover { background: var(--paper); text-decoration: none; }

.header-cta { display: flex; align-items: center; gap: var(--space-3); }
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 10px; cursor: pointer; }
.hamburger span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: all 250ms ease; }
.hamburger[aria-expanded='true'] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded='true'] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded='true'] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  position: fixed; inset: var(--header-h) 0 0 0; background: var(--bg); z-index: 999;
  overflow-y: auto; padding: var(--space-6) var(--space-6) var(--space-20);
  animation: slideInRight 300ms ease-out;
}
.mobile-nav nav { display: flex; flex-direction: column; gap: var(--space-1); }
.mobile-nav a { font-family: var(--font-head); font-size: 24px; font-weight: 600; letter-spacing: -.02em; color: var(--ink); padding: var(--space-2) 0; border-bottom: 1px solid var(--line); }
.mobile-nav a.sub { font-family: var(--font-mono); font-size: 13px; font-weight: 400; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 10px 0 10px var(--space-6); border-bottom: 0; }
.mobile-nav a:hover { color: var(--ink); text-decoration: none; }
.mobile-nav-cta { display: flex; flex-direction: column; gap: var(--space-3); margin-top: var(--space-6); }
@keyframes slideInRight { from { transform: translateX(30px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ---------- 5. Hero — dotted grid, big type ---------- */
.hero {
  position: relative; overflow: hidden; background: var(--bg);
  border-bottom: 1px solid var(--line);
  padding: var(--space-20) 0 var(--space-16);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image: radial-gradient(var(--line) 1px, transparent 1px);
  background-size: 26px 26px; opacity: .5; pointer-events: none;
  mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 78%);
}
.hero > * { position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: var(--space-12); align-items: center; }
.hero-compact { padding: var(--space-16) 0 var(--space-12); }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-mono); font-size: 11.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink); background: var(--card); border: 1px solid var(--line);
  padding: 7px 14px; border-radius: var(--radius-sm); margin-bottom: var(--space-6);
}
.hero h1 { margin-bottom: var(--space-6); }
.hero-sub { font-size: 19px; color: var(--ink-soft); max-width: 640px; margin-bottom: var(--space-6); }
.hero .btn-row { margin-bottom: var(--space-6); }
.hero-video-link { display: inline-flex; align-items: center; gap: var(--space-2); font-family: var(--font-mono); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
.hero-proof { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }

.trust-badges { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; padding: 0; margin: var(--space-6) 0 0; }
.trust-badges li {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: transparent; border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 8px 16px; font-family: var(--font-mono); font-size: 11.5px; font-weight: 500;
  text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft);
}

/* ---------- 6. Cards ---------- */
.card {
  position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: var(--space-8); transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}
.card:hover { transform: translateY(-3px); border-color: var(--line-strong); box-shadow: var(--shadow-md); }
.card h3 { margin-top: var(--space-4); }
.card p { color: var(--muted); margin-bottom: 0; }
.card-cover-link { position: absolute; inset: 0; border-radius: inherit; }
.card-link { display: inline-flex; align-items: center; gap: 4px; margin-top: var(--space-4); font-family: var(--font-mono); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink); }
.icon-badge {
  width: 46px; height: 46px; border-radius: 12px; background: var(--accent); color: var(--ink);
  display: flex; align-items: center; justify-content: center;
}
.icon-badge.orange { background: var(--ink); color: var(--accent); }

.grid { display: grid; gap: var(--space-6); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.pain-card { display: flex; flex-direction: column; gap: var(--space-4); padding: var(--space-8); }
.pain-card:hover { transform: none; }
.pain-block h3 { font-size: 20px; margin: var(--space-3) 0 var(--space-2); }
.pain-block p { font-size: 15.5px; }
.pain-divider { display: flex; justify-content: center; color: var(--ink); transform: rotate(90deg); }
.pain-block.sol { background: var(--paper); margin: calc(var(--space-4) * -1) calc(var(--space-8) * -1) calc(var(--space-8) * -1);
  padding: var(--space-6) var(--space-8); border-radius: 0 0 var(--radius) var(--radius); border-top: 1px solid var(--line); }

.tag {
  display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 10.5px; font-weight: 600;
  padding: 5px 11px; border-radius: var(--radius-sm); letter-spacing: .08em; text-transform: uppercase;
}
.tag-success { background: var(--accent); color: var(--ink); }
.tag-danger { background: var(--signal); color: #fff; }
.tag-info { background: var(--ink); color: var(--bg); }
.tag-warn { background: var(--amber); color: var(--ink); }
.tag-accent { background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }

.check-list { list-style: none; padding: 0; margin: 0 0 var(--space-4); display: grid; gap: var(--space-3); }
.check-list li { display: flex; gap: var(--space-3); align-items: flex-start; font-size: 15.5px; }
.check-list li .icon { color: var(--ink); background: var(--accent); border-radius: 50%; padding: 2px; margin-top: 2px; }
.bullet-list { padding-left: 22px; display: grid; gap: var(--space-2); color: var(--ink-soft); }
.bullet-list li strong, .check-list strong { color: var(--ink); }

/* ---------- 7. App window mockups — mono, flat ---------- */
.app-window {
  margin: 0; background: var(--card); border: 1px solid var(--line-strong); border-radius: var(--radius);
  box-shadow: var(--shadow-md); overflow: hidden;
}
.app-titlebar {
  display: flex; align-items: center; gap: 6px; background: var(--paper);
  padding: 10px 14px; border-bottom: 1px solid var(--line);
}
.app-titlebar .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--line-strong); }
.app-titlebar .dot.g { background: var(--accent); border: 1px solid var(--line-strong); }
.app-title { margin-left: 10px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.app-body { display: flex; min-height: 300px; }
.app-sidebar { width: 54px; background: var(--ink); padding: 14px 12px; display: flex; flex-direction: column; gap: 12px; }
.sb-item { height: 8px; border-radius: 4px; background: rgba(255, 255, 255, .18); }
.sb-item.active { background: var(--accent); }
.app-main { flex: 1; display: flex; flex-direction: column; }
.app-toolbar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.tb-search {
  flex: 1; background: var(--bg); border: 1px solid var(--line); border-radius: 999px;
  padding: 6px 14px; font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--faint);
}
.tb-chip { font-family: var(--font-mono); font-size: 10px; letter-spacing: .04em; background: var(--paper); border: 1px solid var(--line); color: var(--muted); padding: 4px 9px; border-radius: 999px; }
.tb-chip.accent { background: var(--accent); color: var(--ink); border-color: transparent; }
.app-rows { flex: 1; padding: 8px 0; }
.mock-row {
  display: grid; grid-template-columns: 1.4fr 1.2fr auto; gap: 10px; align-items: center;
  padding: 11px 16px; border-bottom: 1px solid var(--line); font-size: 12.5px;
}
.mr-name { font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 6px; }
.mr-meta { color: var(--faint); font-family: var(--font-mono); font-size: 10px; letter-spacing: .03em; }
.mr-right { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--ink); }
.mini-badge { font-family: var(--font-mono); font-size: 8.5px; font-weight: 700; padding: 2px 7px; border-radius: 999px; letter-spacing: .06em; text-transform: uppercase; }
.mini-badge.warn { background: var(--amber); color: var(--ink); }
.mini-badge.crit { background: var(--signal); color: #fff; }
.mini-badge.loose { background: var(--paper); color: var(--ink); border: 1px solid var(--line); }
.mini-badge.ok { background: var(--accent); color: var(--ink); }
.app-statusbar {
  display: flex; gap: 16px; padding: 9px 16px; background: var(--paper);
  border-top: 1px solid var(--line); font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--faint);
}
.status-ok { color: var(--green); margin-left: auto; }
.app-caption { padding: var(--space-4) var(--space-6); font-family: var(--font-mono); font-size: 11.5px; line-height: 1.7; color: var(--muted); border-top: 1px solid var(--line); }
.mock-msg { display: flex; gap: 10px; padding: 10px 16px; font-size: 12.5px; }
.mock-msg .mm-who { font-family: var(--font-mono); font-weight: 700; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink); min-width: 44px; }
.mock-msg.user .mm-who { color: var(--muted); }
.mock-msg .mm-text { color: var(--ink-soft); }
.mock-msg.bot { background: var(--paper); }

/* ---------- visual explainers: flows, calculators, infographics ---------- */
/* keyboard flow */
.key-flow { display: flex; align-items: center; justify-content: center; gap: var(--space-3); flex-wrap: wrap; }
.key-step { display: flex; flex-direction: column; align-items: center; gap: 8px; min-width: 92px; }
.key-cap {
  font-family: var(--font-mono); font-size: 15px; font-weight: 700; color: var(--ink);
  background: var(--card); border: 1px solid var(--line-strong); border-bottom-width: 3px;
  border-radius: 10px; padding: 12px 18px; animation: keyPress 3.4s ease-in-out infinite;
}
.key-label { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); text-align: center; }
.key-arrow { color: var(--faint); }
@keyframes keyPress {
  0%, 5% { transform: translateY(2px); background: var(--accent); border-bottom-width: 1px; }
  10%, 100% { transform: translateY(0); background: var(--card); border-bottom-width: 3px; }
}

/* flow stepper */
.flow-stepper { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: var(--space-8) var(--space-6); }
.flow-step { position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-6); }
.flow-step::after { content: ''; position: absolute; top: 50%; left: 100%; width: var(--space-6); height: 2px; background: var(--line-strong); }
.flow-step:last-child::after { display: none; }
.flow-num { font-family: var(--font-mono); font-size: 10px; color: var(--faint); letter-spacing: .14em; }
.flow-icon { display: inline-flex; background: var(--accent); color: var(--ink); border-radius: 10px; padding: 8px; margin: var(--space-3) 0; }
.flow-step h4 { margin: 0 0 6px; }
.flow-step p { font-size: 14px; color: var(--muted); margin: 0; }

/* interactive calculators */
.calc-card { background: var(--card); border: 1px solid var(--line-strong); border-radius: var(--radius-lg); overflow: hidden; max-width: 720px; margin: 0 auto; box-shadow: var(--shadow-md); }
.calc-head { background: var(--ink); color: var(--accent); font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; padding: 13px 20px; }
.calc-fields { display: flex; gap: var(--space-4); padding: var(--space-6); flex-wrap: wrap; border-bottom: 1px solid var(--line); }
.calc-fields label { flex: 1 1 170px; display: flex; flex-direction: column; gap: 6px; font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.calc-fields input, .calc-fields select { font-family: var(--font-body); font-size: 16px; padding: 11px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--bg); color: var(--ink); min-height: 44px; }
.calc-out { padding: var(--space-6); display: grid; gap: var(--space-4); background: var(--paper); }
.calc-pair { display: flex; gap: var(--space-8); flex-wrap: wrap; }
.calc-label { display: block; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 2px; }
.calc-value { font-family: var(--font-head); font-size: 26px; font-weight: 700; letter-spacing: -.02em; }
.calc-value.big { font-size: 34px; }
.calc-value.warn { color: var(--signal); }
.calc-eq { font-family: var(--font-mono); font-size: 12px; color: var(--ink-soft); background: var(--card); border: 1px dashed var(--line-strong); border-radius: 8px; padding: 10px 14px; }
.calc-hint { font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--faint); margin: 0; }

/* expiry board */
.expiry-board { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.exp-tier { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-6); }
.exp-tier.crit { border-top: 3px solid var(--signal); }
.exp-tier.warn { border-top: 3px solid var(--amber); }
.exp-tier.safe { border-top: 3px solid var(--green); }
.exp-rows { display: grid; gap: 12px; margin: var(--space-4) 0; }
.exp-row { display: grid; grid-template-columns: 1fr 74px 34px; gap: 8px; align-items: center; font-size: 13px; }
.exp-bar { height: 8px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.exp-bar i { display: block; height: 100%; width: var(--w); background: var(--ink); border-radius: 999px; transform-origin: left; animation: barGrow .9s ease both; }
.exp-tier.crit .exp-bar i { background: var(--signal); }
.exp-tier.warn .exp-bar i { background: var(--amber); }
.exp-tier.safe .exp-bar i { background: var(--green); }
.exp-act { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0; border-top: 1px solid var(--line); padding-top: var(--space-3); }
@keyframes barGrow { from { transform: scaleX(0); } }

/* tax split demo */
.tax-demo { background: var(--card); border: 1px solid var(--line-strong); border-radius: var(--radius-lg); overflow: hidden; max-width: 720px; margin: 0 auto; box-shadow: var(--shadow-md); }
.tax-tabs { display: flex; gap: var(--space-2); padding: var(--space-4) var(--space-6); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.tax-rows { padding: var(--space-6); display: grid; gap: var(--space-4); }
.tax-line { display: flex; justify-content: space-between; gap: var(--space-4); font-size: 15px; }
.tax-line.total { border-top: 1px solid var(--line); padding-top: var(--space-4); font-weight: 600; }
.tax-bar { display: flex; gap: 3px; height: 46px; border-radius: 10px; overflow: hidden; }
.tb { display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: .05em; min-width: 0; padding: 0 6px; white-space: nowrap; overflow: hidden; }
.tb.base { background: var(--surface-2); color: var(--ink-soft); }
.tb.cgst, .tb.sgst { background: var(--accent); color: var(--ink); }
.tb.igst { background: var(--accent-deep); color: var(--bg); }
.tax-note { font-family: var(--font-body); font-size: 14.5px; color: var(--muted); margin: 0; }

/* sample lifecycle pipeline */
.pipeline { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-6) var(--space-8); justify-content: center; align-items: center; padding: var(--space-6); margin: 0; }
.pipe-stage { display: flex; align-items: center; gap: 10px; font-size: 15px; }
.pipe-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--accent); border: 2px solid var(--ink); animation: pipePulse 2.5s ease-in-out infinite; }
@keyframes pipePulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(211, 242, 77, .55); } 50% { box-shadow: 0 0 0 7px rgba(211, 242, 77, 0); } }

/* report cards + mini charts */
.report-card { display: flex; flex-direction: column; gap: var(--space-3); }
.report-card h3 { margin: 0; font-size: 19px; }
.mini-chart { display: block; height: 54px; }
.mini-chart.bars { display: flex; align-items: flex-end; gap: 5px; }
.mini-chart.bars i { flex: 1; height: var(--h); background: var(--accent); border-radius: 3px 3px 0 0; transform-origin: bottom; animation: barGrow .8s ease both; }
.mini-chart.donut { border-radius: 50%; width: 54px; background: conic-gradient(var(--accent) 0 62%, var(--ink) 62% 84%, var(--surface-2) 84% 100%); position: relative; }
.mini-chart.donut::after { content: ''; position: absolute; inset: 12px; border-radius: 50%; background: var(--card); }
.mini-chart.rows i { display: block; height: 8px; border-radius: 4px; background: var(--surface-2); margin-bottom: 9px; }
.mini-chart.rows i:nth-child(2) { width: 72%; background: var(--accent); }
@media (max-width: 639px) {
  .expiry-board { grid-template-columns: 1fr; }
  .calc-pair { gap: var(--space-6); }
}

/* animated ask bar (typewriter questions) */
.ask-bar {
  display: flex; align-items: center; gap: var(--space-3); max-width: 720px;
  margin: 0 auto var(--space-8); background: var(--card);
  border: 1px solid var(--line-strong); border-radius: 999px;
  padding: 12px 12px 12px 20px; box-shadow: var(--shadow-md);
}
.ask-icon { background: var(--accent); color: var(--ink); border-radius: 50%; padding: 7px; display: flex; }
.ask-text {
  flex: 1; min-width: 0; font-family: var(--font-mono); font-size: 13.5px; color: var(--ink);
  white-space: nowrap; overflow: hidden;
}
.ask-caret {
  display: inline-block; width: 8px; height: 1.15em; background: var(--accent-deep);
  margin-left: 3px; vertical-align: -3px; animation: askBlink 1s steps(1) infinite;
}
@keyframes askBlink { 50% { opacity: 0; } }
.ask-send {
  background: var(--ink); color: var(--bg); font-family: var(--font-mono);
  font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  padding: 11px 22px; border-radius: 999px; flex-shrink: 0;
}

/* story cards with plain-English question lists */
.story-card .story-line {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .05em; text-transform: uppercase;
  color: var(--accent-deep); margin-bottom: 0;
}
.q-list { list-style: none; padding: 0; margin: var(--space-4) 0 0; display: grid; gap: var(--space-2); }
.q-list li {
  font-size: 14.5px; color: var(--ink-soft); background: var(--paper);
  border: 1px solid var(--line); border-left: 3px solid var(--accent);
  border-radius: 8px; padding: 10px 14px;
}

/* chat-style AI conversation demo */
.chat-demo {
  background: var(--card); border: 1px solid var(--line-strong); border-radius: var(--radius-lg);
  overflow: hidden; box-shadow: var(--shadow-md); max-width: 720px; margin: 0 auto;
}
.chat-head {
  display: flex; align-items: center; gap: 10px; padding: 13px 20px;
  background: var(--ink); color: var(--accent);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase;
}
.chat-status { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px rgba(211, 242, 77, .25); }
.chat-body { display: grid; gap: 16px; padding: 24px; background: var(--bg); }
.chat-row { display: flex; gap: 10px; align-items: flex-end; }
.chat-row.user { justify-content: flex-end; }
.chat-avatar {
  width: 30px; height: 30px; border-radius: 50%; flex-shrink: 0;
  background: var(--ink); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 10px; font-weight: 700;
}
.chat-bubble {
  max-width: 80%; padding: 12px 16px; border-radius: 16px;
  font-size: 14.5px; line-height: 1.55;
}
.chat-row.bot .chat-bubble { background: var(--card); border: 1px solid var(--line); border-bottom-left-radius: 4px; color: var(--ink-soft); }
.chat-row.user .chat-bubble { background: var(--ink); color: var(--bg); border-bottom-right-radius: 4px; }
.chat-who {
  display: block; font-family: var(--font-mono); font-size: 9px; font-weight: 700;
  letter-spacing: .12em; text-transform: uppercase; margin-bottom: 5px; opacity: .65;
}
.chat-foot {
  padding: 12px 20px; border-top: 1px solid var(--line); background: var(--paper);
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted);
  text-align: center;
}

/* security layer panels */
.layer-panel { display: flex; flex-wrap: wrap; gap: var(--space-4) var(--space-6); align-items: flex-start; padding: var(--space-6); }
.layer-panel .tag { flex-shrink: 0; }
.layer-body { flex: 1 1 320px; min-width: 0; }
.layer-body h3 { margin: 0 0 var(--space-2); font-size: 18px; }
.layer-body p { margin: 0; }

/* ---------- 8. Tabs ---------- */
.tabs { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; margin-bottom: var(--space-8); }
.tab-btn {
  background: transparent; border: 1px solid var(--line); border-radius: var(--radius-sm); cursor: pointer;
  padding: 10px 20px; font-family: var(--font-mono); font-size: 11.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .06em; color: var(--muted); transition: all 150ms ease;
}
.tab-btn:hover { color: var(--ink); border-color: var(--line-strong); }
.tab-btn[aria-selected='true'] { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.tab-panel { animation: fade 200ms ease; }
.tab-panel[hidden] { display: none; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }

/* autoplay: the active pill fills like a capsule; its animationend advances the tab (main.js) */
.tabs.is-auto .tab-btn { position: relative; overflow: hidden; isolation: isolate; }
.tab-btn.is-timing::after {
  content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: rgba(211, 242, 77, .26); border-right: 2px solid var(--accent);
  transform-origin: left; animation: tabDose 5.5s linear both;
}
.tabs.is-paused .tab-btn.is-timing::after { animation-play-state: paused; }
@keyframes tabDose { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* barcode-scan swap: a lime scanner beam sweeps across and the next screen appears behind it */
.tab-stage { position: relative; display: grid; align-items: start; }
.tab-stage > .tab-panel { grid-area: 1 / 1; min-width: 0; animation: none; }
.tab-stage > .tab-panel.is-scanning { z-index: 1; animation: tabScan 800ms cubic-bezier(.65, 0, .35, 1) both; }
.tab-stage > .tab-panel.is-leaving { pointer-events: none; animation: tabLeave 800ms ease both; }
.tab-beam { display: none; }
.tab-stage.is-scanning .tab-beam {
  display: block; position: absolute; top: -10px; bottom: -10px; left: 0; z-index: 2; width: 2px; margin-left: -1px;
  background: var(--accent); border-radius: 2px; pointer-events: none;
  box-shadow: 0 0 0 1px rgba(168, 200, 46, .45), 0 0 18px 4px rgba(211, 242, 77, .7);
  animation: tabBeam 800ms cubic-bezier(.65, 0, .35, 1) both;
}
.tab-beam::before {
  content: ''; position: absolute; top: 0; bottom: 0; right: 2px; width: 120px;
  background: linear-gradient(90deg, rgba(211, 242, 77, 0), rgba(211, 242, 77, .22));
}
@keyframes tabScan { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes tabBeam { 0% { left: 0; opacity: 0; } 8%, 90% { opacity: 1; } 100% { left: 100%; opacity: 0; } }
@keyframes tabLeave { 0%, 70% { opacity: 1; } 100% { opacity: 0; } }

/* ---------- 9. Accordion ---------- */
.accordion { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--card); }
.acc-item + .acc-item { border-top: 1px solid var(--line); }
.acc-heading { margin: 0; font-size: inherit; }
.acc-trigger {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4);
  background: none; border: 0; padding: var(--space-6); text-align: left; cursor: pointer;
  font-family: var(--font-head); font-size: 19px; font-weight: 600; letter-spacing: -.02em; color: var(--ink);
  min-height: 44px; transition: background 150ms ease;
}
.acc-trigger:hover { background: var(--paper); }
.acc-chevron { transition: transform 300ms ease; color: var(--muted); }
.acc-trigger[aria-expanded='true'] .acc-chevron { transform: rotate(180deg); color: var(--ink); background: var(--accent); border-radius: 50%; }
.acc-panel { overflow: hidden; transition: height 300ms ease; }
.acc-content { padding: 0 var(--space-6) var(--space-6); color: var(--ink-soft); }
.faq-group-title {
  margin: var(--space-12) 0 var(--space-4); font-family: var(--font-mono); font-size: 13px;
  text-transform: uppercase; letter-spacing: .12em; color: var(--muted); font-weight: 600;
}
.faq-group-title:first-child { margin-top: 0; }

/* ---------- 10. Testimonials ---------- */
.carousel { position: relative; }
.carousel-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(330px, 1fr); gap: var(--space-6); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: var(--space-4); scrollbar-width: none; }
.carousel-track::-webkit-scrollbar { display: none; }
.carousel-track > * { scroll-snap-align: start; }
.testimonial-card { background: var(--card); padding: var(--space-8); }
.testimonial-card:hover { transform: none; box-shadow: none; border-color: var(--line-strong); }
.quote-mark { position: absolute; top: 6px; right: 24px; font-family: var(--font-head); font-size: 90px; font-weight: 700; color: var(--accent); opacity: 1; line-height: 1; }
.quote { font-size: 16.5px; color: var(--ink); margin-bottom: var(--space-6); }
.stars { display: flex; gap: 2px; color: var(--ink); margin-bottom: var(--space-4); }
.stars .icon { background: var(--accent); border-radius: 3px; padding: 1px; }
.person { display: flex; align-items: center; gap: var(--space-3); font-size: 14px; border-top: 1px solid var(--line); padding-top: var(--space-4); }
.avatar {
  width: 44px; height: 44px; border-radius: 50%; background: var(--ink); color: var(--accent);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-weight: 700; font-size: 13px;
}
.carousel-nav { display: flex; gap: var(--space-2); justify-content: center; margin-top: var(--space-4); }
.carousel-btn {
  width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-strong); background: transparent;
  font-size: 22px; line-height: 1; color: var(--ink); cursor: pointer; transition: all 150ms ease;
}
.carousel-btn:hover { background: var(--ink); color: var(--bg); }

/* ---------- 11. Pricing ---------- */
.pricing-card { border-radius: var(--radius-lg); padding: 40px var(--space-8); display: flex; flex-direction: column; }
.pricing-card.popular { border-color: var(--ink); border-width: 1px; background: var(--ink); color: var(--inverse-text); }
.pricing-card.popular h3, .pricing-card.popular .plan-price { color: var(--inverse-text); }
.pricing-card.popular p, .pricing-card.popular .plan-best, .pricing-card.popular .check-list li { color: var(--footer-text); }
.pricing-card.popular .check-list li .icon { color: var(--ink); }
.ribbon {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--ink); font-family: var(--font-mono); font-size: 10px; font-weight: 700;
  letter-spacing: .12em; padding: 6px 18px; border-radius: var(--radius-sm); white-space: nowrap;
}
.plan-price { display: flex; align-items: baseline; gap: 2px; margin: var(--space-4) 0; color: var(--ink); }
.plan-price .currency { font-family: var(--font-mono); font-size: 20px; font-weight: 500; }
.plan-price .amount { font-family: var(--font-head); font-size: 52px; font-weight: 700; letter-spacing: -.04em; }
/* plan comparison matrix — grouped, animated, minimal */
.pm-wrap { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.pm-scroll { overflow-x: auto; }
.pm-grid { min-width: 620px; }
.pm-headrow { display: grid; grid-template-columns: minmax(230px, 1fr) repeat(3, 118px); background: var(--ink); color: var(--inverse-text); }
.pm-head-label { align-self: end; padding: 20px; font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--faint); }
.pm-plan { position: relative; text-align: center; padding: 18px 8px 16px; font-family: var(--font-head); font-weight: 600; font-size: 16px; }
.pm-plan small { display: block; margin-top: 3px; font-family: var(--font-mono); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); font-weight: 400; }
.pm-plan.popular { color: var(--accent); }
.pm-flag { display: inline-block; margin-top: 8px; background: var(--accent); color: var(--ink); border-radius: 999px; padding: 3px 11px; font-family: var(--font-mono); font-size: 8.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.pm-plan.popular::after { content: ''; position: absolute; left: 20%; right: 20%; bottom: 0; height: 3px; background: var(--accent); border-radius: 3px 3px 0 0; transform-origin: center; animation: pmGrow .6s ease .25s both; }
@keyframes pmGrow { from { transform: scaleX(0); } to { transform: scaleX(1); } }
.pm-group-title { margin: 0; padding: 12px 20px; background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.pm-row { display: grid; grid-template-columns: minmax(230px, 1fr) repeat(3, 118px); align-items: center; opacity: 0; transform: translateY(8px); }
.pm-group-title + .pm-row { border-top: 0; }
.pm-row + .pm-row { border-top: 1px solid var(--line); }
.pm-wrap.visible .pm-row { animation: pmRowIn .45s ease forwards; animation-delay: calc(var(--row-i, 0) * 28ms); }
@keyframes pmRowIn { to { opacity: 1; transform: none; } }
.pm-row:hover { background: var(--paper); }
.pm-name { padding: 13px 20px; font-size: 14.5px; }
.pm-cell { display: flex; justify-content: center; padding: 13px 8px; transition: background 150ms ease; }
.pm-cell.popular-col { background: rgba(211, 242, 77, .08); }
.pm-row:hover .pm-cell.popular-col { background: rgba(211, 242, 77, .18); }
.pm-check-wrap { display: inline-flex; background: var(--accent); border-radius: 50%; padding: 3px; color: var(--ink); }
.pm-check-wrap.legend { padding: 2px; }
.pm-check { display: block; }
.pm-check path { stroke-dasharray: 26; stroke-dashoffset: 26; }
.pm-wrap.visible .pm-check path { animation: pmDraw .45s ease forwards; animation-delay: calc(var(--row-i, 0) * 28ms + 140ms); }
@keyframes pmDraw { to { stroke-dashoffset: 0; } }
.pm-dash { color: var(--faint); font-family: var(--font-mono); }
.pm-legend { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 14px 20px; margin: 0; border-top: 1px solid var(--line); background: var(--paper); font-family: var(--font-mono); font-size: 10px; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); }

.plan-price .amount.contact { font-size: 30px; letter-spacing: -.01em; }
.plan-mail { font-family: var(--font-mono); font-size: 11px; letter-spacing: .04em; margin: var(--space-3) 0 0; }
.plan-mail a { color: var(--muted); text-decoration: underline; }
.pricing-card.popular .plan-mail a { color: var(--footer-text); }
.plan-price .period { font-family: var(--font-mono); font-size: 12px; color: var(--muted); margin-left: 6px; text-transform: uppercase; letter-spacing: .06em; }
.plan-note { font-family: var(--font-mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--accent-deep); font-weight: 600; }
.pricing-card.popular .plan-note { color: var(--accent); }
.pricing-card .check-list { flex: 1; margin-top: var(--space-4); }
.plan-best { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; margin-top: var(--space-4); margin-bottom: 0; }

/* ---------- 12. Tables ---------- */
.table-scroll { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 860px; font-size: 15px; }
.compare-table th, .compare-table td { padding: 13px 16px; text-align: center; border-bottom: 1px solid var(--line); }
.compare-table thead th { background: var(--paper); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; position: sticky; top: 0; }
.compare-table tbody th { text-align: left; font-weight: 500; }
.compare-table .pb-col { background: var(--primary-50); }
.c-yes { color: var(--ink); }
.c-yes .icon { background: var(--accent); border-radius: 50%; padding: 2px; }
.c-no { color: var(--faint); }
.c-partial { color: var(--muted); }
.c-partial small { display: block; color: var(--muted); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; }
.price-row th, .price-row td { background: var(--paper); font-family: var(--font-mono); font-size: 12px; }
.table-note { padding: var(--space-4) var(--space-6); font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .04em; margin: 0; }
.simple-table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.simple-table th, .simple-table td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--line); font-size: 15px; }
.simple-table thead th { background: var(--paper); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.table-wrap { overflow-x: auto; }

/* ---------- 13. Stats ---------- */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.stat { text-align: center; border-left: 1px solid var(--line); padding: var(--space-4) 0; }
.stat:first-child { border-left: 0; }
.stat-num { display: block; font-family: var(--font-head); font-size: clamp(34px, 4.5vw, 56px); font-weight: 700; letter-spacing: -.04em; color: var(--ink); }
.stat-label { font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }

/* ---------- 14. Content / article ---------- */
.prose { max-width: 860px; }
.prose h2 { margin-top: var(--space-12); }
.prose h3 { margin-top: var(--space-8); }
.prose ul, .prose ol { padding-left: 24px; display: grid; gap: var(--space-2); color: var(--ink-soft); }
.prose li strong { color: var(--ink); }
.callout {
  background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--accent-deep);
  border-radius: 0 var(--radius) var(--radius) 0; padding: var(--space-6); margin: var(--space-8) 0;
}
.callout.warn { border-left-color: var(--amber); }
.callout strong { color: var(--ink); }
.article-cta {
  background: var(--ink); color: var(--inverse-text);
  border-radius: var(--radius-lg); padding: var(--space-12) var(--space-8); margin: var(--space-12) 0; text-align: center;
}
.article-cta h3, .article-cta h2 { color: var(--inverse-text); }
.article-cta p { color: var(--footer-text); }
.article-head { padding-bottom: var(--space-8); border-bottom: 1px solid var(--line); margin-bottom: var(--space-8); }
.article-meta { display: flex; flex-wrap: wrap; gap: var(--space-3); color: var(--muted); font-family: var(--font-mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; align-items: center; }
.toc { background: transparent; border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-6); margin: var(--space-8) 0; }
.toc h3 { margin-top: 0; font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.toc ol { margin: 0; padding-left: 20px; display: grid; gap: var(--space-1); }
.share-row { display: flex; gap: var(--space-2); margin-top: var(--space-6); }
.share-row a {
  font-family: var(--font-mono); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em;
  border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 7px 14px; color: var(--ink-soft);
}
.share-row a:hover { border-color: var(--ink); color: var(--ink); text-decoration: none; }

.blog-card { display: flex; flex-direction: column; padding: 0; overflow: hidden; }
.blog-thumb { position: relative; height: 150px; overflow: hidden; background: var(--ink); display: block; }
.blog-thumb.big { height: 100%; min-height: 260px; }
.blog-thumb .art { position: absolute; inset: 0; width: 100%; height: 100%; }
.blog-cat-chip {
  position: absolute; left: 14px; bottom: 12px; z-index: 2;
  background: var(--accent); color: var(--ink);
  font-family: var(--font-mono); font-size: 9.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 12px; border-radius: 999px;
}
/* blog header art — one motion language per topic */
.art-bars rect { fill: var(--accent); opacity: .85; transform-box: fill-box; transform-origin: bottom; animation: artBar 2.6s ease-in-out infinite alternate; }
@keyframes artBar { from { transform: scaleY(.5); } to { transform: scaleY(1); } }
.art-wave path { fill: none; stroke-width: 3; stroke-linecap: round; }
.art-wave .w1 { stroke: var(--accent); stroke-dasharray: 8 10; animation: artDash 3s linear infinite; }
.art-wave .w2 { stroke: rgba(255, 255, 255, .35); stroke-dasharray: 4 12; animation: artDash 4s linear infinite reverse; }
@keyframes artDash { to { stroke-dashoffset: -180; } }
.art-dots circle { fill: rgba(255, 255, 255, .22); animation: artPulseDot 1.8s ease-in-out infinite; }
@keyframes artPulseDot { 0%, 100% { fill: rgba(255, 255, 255, .22); } 50% { fill: var(--accent); } }
.art-steps rect { fill: rgba(255, 255, 255, .14); animation: artStep 2.4s ease-in-out infinite; }
@keyframes artStep { 0%, 100% { fill: rgba(255, 255, 255, .14); } 40%, 60% { fill: var(--accent); } }
.art-orbit .hub { fill: var(--accent); }
.art-orbit .orbit { fill: rgba(255, 255, 255, .6); transform-box: view-box; transform-origin: 200px 85px; animation: artSpin 6s linear infinite; }
.art-orbit .o2 { animation-duration: 9s; animation-direction: reverse; }
.art-orbit .o3 { animation-duration: 12s; }
@keyframes artSpin { to { transform: rotate(360deg); } }
.art-ledger rect { fill: rgba(255, 255, 255, .2); animation: artRow 2.8s ease-in-out infinite; }
.art-ledger rect.hl { fill: var(--accent); }
@keyframes artRow { 0%, 100% { opacity: .45; } 50% { opacity: 1; } }
.blog-body { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-2); flex: 1; }
.blog-body h3 { margin: 0; font-size: 21px; }
.blog-body p { font-size: 15px; }
.blog-meta { margin-top: auto; padding-top: var(--space-4); font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--faint); display: flex; gap: var(--space-3); align-items: center; }
.featured-post { display: grid; grid-template-columns: 1fr 1fr; gap: 0; overflow: hidden; padding: 0; margin-bottom: var(--space-8); }
.featured-post .blog-thumb { height: 100%; min-height: 260px; }
.featured-post .blog-body { padding: var(--space-8); justify-content: center; }
.featured-post h3 { font-size: 28px; }

/* ---------- 15. Release notes / KB / videos ---------- */
.release-card { padding: var(--space-8); }
.release-head { display: flex; align-items: baseline; gap: var(--space-4); flex-wrap: wrap; }
.release-head h3 { margin: 0; }
.release-group { margin-top: var(--space-6); }
.release-group h4 { display: flex; gap: var(--space-2); align-items: center; margin-bottom: var(--space-2); }
.release-group ul { margin: 0; padding-left: 24px; color: var(--ink-soft); display: grid; gap: 4px; }
.kb-search { max-width: 640px; margin: 0 auto var(--space-12); }
.kb-search input { width: 100%; border-radius: var(--radius-sm); }
.kb-card { padding: var(--space-6); }
.kb-card h3 { margin-top: 0; font-size: 21px; }
.kb-card ul { margin: 0; padding-left: 20px; display: grid; gap: var(--space-2); }
.kb-card li { font-size: 14.5px; }
.video-card { padding: 0; overflow: hidden; }
.video-thumb {
  aspect-ratio: 16/9; width: 100%; background: var(--ink); border: 0;
  display: flex; align-items: center; justify-content: center; color: var(--accent); position: relative; cursor: pointer;
}
.video-thumb.alt { background: var(--paper); color: var(--ink); }
.video-thumb .play { opacity: 1; }
.duration-badge {
  position: absolute; bottom: 10px; right: 12px; background: var(--accent); color: var(--ink);
  font-family: var(--font-mono); font-size: 10px; font-weight: 700; padding: 3px 8px; border-radius: 999px;
}
.video-thumb.alt .duration-badge { background: var(--ink); color: var(--accent); }
.video-body { padding: var(--space-6); }
.video-body h3 { margin: var(--space-2) 0 0; font-size: 19px; }

/* ---------- 16. Forms ---------- */
.site-form { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: var(--space-8); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4) var(--space-6); }
.site-form > .form-grid { grid-template-columns: 1fr; }
.demo-form-head { margin-bottom: var(--space-4); }
.demo-form-head p { color: var(--muted, inherit); margin-top: var(--space-2); }
.form-more { margin-top: var(--space-4); }
.form-more summary { cursor: pointer; font-weight: 600; color: var(--primary, inherit); padding: var(--space-2) 0; }
.form-more .form-grid { margin-top: var(--space-4); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-family: var(--font-mono); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); }
.field .req { color: var(--signal); }
.field input, .field select, .field textarea, .kb-search input, .newsletter-form input {
  font-family: var(--font-body); font-size: 15.5px; color: var(--ink);
  padding: 13px var(--space-4); border: 1px solid var(--line); border-radius: 10px;
  background: var(--bg); min-height: 46px; transition: border-color 150ms ease, box-shadow 150ms ease; width: 100%;
}
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--ink); outline: none; box-shadow: 0 0 0 3px rgba(211, 242, 77, .5);
}
.field input.invalid, .field select.invalid, .field textarea.invalid { border-color: var(--signal); }
.field input.valid, .field textarea.valid, .field select.valid { border-color: var(--green); }
.field-error { color: var(--signal); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .04em; margin: 0; }
.field-full { grid-column: 1 / -1; }
.form-actions { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); align-items: center; }
.form-banner {
  background: #FFF0EC; border: 1px solid var(--signal); color: var(--signal);
  padding: var(--space-4); border-radius: 10px; margin-bottom: var(--space-4); font-size: 15px;
}
.form-success { color: var(--green); font-weight: 600; display: flex; gap: var(--space-2); align-items: center; flex-wrap: wrap; margin-top: var(--space-4); }
.honeypot { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; }
button[type='submit'][disabled] { opacity: .7; cursor: wait; }
.spinner {
  width: 16px; height: 16px; border: 2px solid rgba(255, 255, 255, .35); border-top-color: currentColor;
  border-radius: 50%; display: inline-block; animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- 17. CTA band — ink block ---------- */
.cta-band {
  background: var(--ink); color: var(--inverse-text); padding: var(--space-24) 0;
  border-top: 1px solid var(--line);
}
.cta-inner { text-align: center; max-width: 820px; }
.cta-band h2 { color: var(--inverse-text); }
.cta-band p { color: var(--footer-text); font-size: 18px; }
.cta-sub-link a { color: var(--accent); font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }
.cta-sub-link a:hover { color: var(--accent); }

/* ---------- 18. Footer ---------- */
.site-footer { background: var(--footer-bg); color: var(--footer-text); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr; gap: var(--space-8); padding: var(--space-20) var(--space-6) var(--space-12); }
.footer-col h3, .footer-brand h3 { color: var(--footer-head); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; margin-bottom: var(--space-4); }
.footer-col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-3); }
.footer-col a { color: var(--footer-text); font-size: 14.5px; }
.footer-col a:hover { color: #fff; text-decoration: none; }
.tagline { color: var(--accent); font-family: var(--font-mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; font-weight: 600; margin: var(--space-4) 0 var(--space-2); }
.footer-blurb { font-size: 14px; line-height: 1.6; }
.footer-contact { display: grid; gap: var(--space-2); margin-top: var(--space-4); }
.footer-contact a { color: var(--footer-text); display: inline-flex; align-items: center; gap: var(--space-2); font-size: 14.5px; }
.footer-contact a:hover { color: #fff; }
.footer-newsletter {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-8);
  padding-top: var(--space-8); padding-bottom: var(--space-8); border-top: 1px solid rgba(255, 255, 255, .12); flex-wrap: wrap;
}
.footer-newsletter h3 { color: var(--footer-head); font-family: var(--font-head); font-size: 19px; letter-spacing: -.02em; margin-bottom: 4px; }
.footer-newsletter .muted { font-size: 14px; }
.newsletter-form { display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap; position: relative; }
.newsletter-form input {
  background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .2); color: #fff; min-width: 260px;
  border-radius: var(--radius-sm);
}
.newsletter-form input::placeholder { color: var(--faint); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .12); padding: var(--space-6) 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); flex-wrap: wrap; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
.footer-bottom p { margin: 0; }
.social-row { display: flex; gap: var(--space-4); }
.social-row a { color: var(--footer-text); font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; }
.social-row a:hover { color: var(--accent); }
.lp-footer { background: var(--footer-bg); color: var(--footer-text); padding: var(--space-6) 0; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; text-align: center; }
.lp-footer a { color: var(--footer-text); }

/* ---------- 19. Floating widgets ---------- */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 9999;
  width: 58px; height: 58px; border-radius: 50%; background: var(--wa); color: #fff;
  display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-wa);
  transition: transform 150ms ease, box-shadow 150ms ease; animation: waPulse 10s ease-in-out infinite;
}
.wa-float:hover { transform: scale(1.08); box-shadow: 0 8px 26px rgba(37, 211, 102, .5); color: #fff; text-decoration: none; }
@keyframes waPulse { 0%, 94%, 100% { transform: scale(1); } 97% { transform: scale(1.05); } }
.wa-tooltip {
  position: absolute; right: calc(100% + 12px); white-space: nowrap;
  background: var(--ink); color: var(--accent); font-family: var(--font-mono); font-size: 10.5px;
  text-transform: uppercase; letter-spacing: .08em; padding: 8px 12px; border-radius: 8px;
  opacity: 0; visibility: hidden; transition: all 150ms ease;
}
.wa-tooltip::after {
  content: ''; position: absolute; left: 100%; top: 50%; transform: translateY(-50%);
  border: 6px solid transparent; border-left-color: var(--ink);
}
.wa-float:hover .wa-tooltip { opacity: 1; visibility: visible; }

.to-top {
  position: fixed; bottom: 94px; right: 24px; z-index: 9998;
  width: 40px; height: 40px; border-radius: 50%; background: var(--card); border: 1px solid var(--line-strong);
  cursor: pointer; color: var(--ink);
  display: flex; align-items: center; justify-content: center; transform: rotate(180deg);
  transition: opacity 200ms ease, background 150ms ease;
}
.to-top:hover { background: var(--accent); }

.mobile-cta-bar {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 997;
  display: none; gap: var(--space-3); padding: var(--space-3) var(--space-4);
  background: rgba(251, 251, 249, .96); backdrop-filter: blur(10px); border-top: 1px solid var(--line);
}
.mobile-cta-bar .btn { flex: 1; }

/* ---------- 20. Cookie banner + modal + toast ---------- */
body.modal-open { overflow: hidden; }

.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 10000;
  background: var(--ink); color: var(--inverse-text); font-family: var(--font-mono); font-size: 11.5px;
  letter-spacing: .03em; padding: var(--space-4) var(--space-6); display: flex; align-items: center; gap: var(--space-6);
  justify-content: space-between; flex-wrap: wrap; animation: slideUp 300ms ease-out;
  border-top: 2px solid var(--accent);
}
.cookie-banner p { margin: 0; max-width: 720px; }
.cookie-banner a { color: var(--accent); text-decoration: underline; }
.cookie-actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

.modal {
  position: fixed; inset: 0; z-index: 10001; background: rgba(14, 15, 16, .5);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center; padding: var(--space-6);
}
.modal-card {
  background: var(--bg); border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: var(--space-8); max-width: 480px; width: 100%; position: relative;
  box-shadow: 0 32px 80px rgba(14, 15, 16, .35);
  animation: modalIn 250ms cubic-bezier(.2, .8, .2, 1);
}
@keyframes modalIn { from { opacity: 0; transform: translateY(16px) scale(.97); } to { opacity: 1; transform: none; } }
.modal-card h2 { font-size: 28px; margin-bottom: var(--space-3); }
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-6); }
.modal-eyebrow { font-family: var(--font-mono); font-size: 10.5px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.modal-eyebrow.accent { background: var(--accent); color: var(--ink); padding: 5px 12px; border-radius: 999px; }
.modal-sub { color: var(--muted); font-size: 15.5px; margin-bottom: 0; }
.modal-close {
  width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%; border: 1px solid var(--line-strong);
  background: transparent; font-size: 20px; line-height: 1; color: var(--ink); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background 200ms ease, border-color 200ms ease, transform 200ms cubic-bezier(.2, .8, .2, 1);
}
.modal-close:hover { background: var(--accent); border-color: var(--accent); transform: rotate(90deg); }
.switch-list { display: grid; margin: var(--space-6) 0 var(--space-8); }
.switch-row { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); padding: var(--space-4) 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.switch-text { font-size: 15px; font-weight: 500; }
.switch-text small { display: block; color: var(--muted); font-family: var(--font-mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: .06em; margin-top: 2px; }
.switch { position: relative; width: 46px; height: 26px; flex-shrink: 0; }
.switch input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; margin: 0; cursor: pointer; z-index: 2; }
.switch-track { position: absolute; inset: 0; background: var(--surface-2); border: 1px solid var(--line-strong); border-radius: 999px; transition: all 150ms ease; }
.switch-track::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: var(--ink); transition: transform 150ms ease; }
.switch input:checked + .switch-track { background: var(--accent); border-color: var(--accent-deep); }
.switch input:checked + .switch-track::after { transform: translateX(20px); }
.switch input:disabled { cursor: not-allowed; }
.switch input:disabled + .switch-track { opacity: .45; }
.switch input:focus-visible + .switch-track { outline: 2px solid var(--ink); outline-offset: 2px; }
.exit-card { text-align: center; }
.modal-facts { list-style: none; display: flex; gap: var(--space-2); padding: 0; margin: var(--space-6) 0; flex-wrap: wrap; justify-content: center; }
.modal-facts li { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase; border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px; color: var(--muted); }
.modal-footnote { font-family: var(--font-mono); font-size: 9.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); margin: var(--space-6) 0 0; }
.exit-card .btn-row { justify-content: center; margin-top: var(--space-6); }

/* trial / demo lead modal */
.lead-card { max-height: calc(100vh - 2 * var(--space-6)); overflow-y: auto; }
.lead-form { margin-top: var(--space-6); display: grid; gap: var(--space-4); }
.lead-form .form-grid { grid-template-columns: 1fr; gap: var(--space-4); }
.lead-form .modal-footnote { margin: 0; text-align: center; }
.lead-pref { border: 0; padding: 0; margin: 0; min-width: 0; }
.lead-pref legend { font-family: var(--font-mono); font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-soft); padding: 0; margin-bottom: 6px; }
.lead-pref label { display: inline-flex; align-items: center; gap: 8px; margin-right: var(--space-6); font-size: 15.5px; cursor: pointer; }
.lead-pref input { width: 18px; height: 18px; accent-color: var(--ink); margin: 0; }
.lead-done { margin-top: var(--space-6); }

.toast {
  position: fixed; top: 24px; right: 24px; z-index: 10002;
  background: var(--ink); color: var(--accent); padding: var(--space-4) var(--space-6);
  border-radius: 10px; box-shadow: var(--shadow-md); font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: .05em; animation: toastIn 250ms ease-out;
}
@keyframes toastIn { from { transform: translateX(30px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ---------- 21. Breadcrumbs & page head ---------- */
.breadcrumbs { padding-top: var(--space-6); }
.breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: var(--space-2); padding: 0; margin: 0; font-family: var(--font-mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.breadcrumbs li + li::before { content: '/'; margin-right: var(--space-2); color: var(--faint); }
.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--ink); }
.page-head { padding: var(--space-12) 0 var(--space-8); }
.page-head h1 { margin-bottom: var(--space-3); }
.page-head p { font-size: 19px; color: var(--ink-soft); max-width: 800px; }

/* ---------- 22. Errors & misc ---------- */
.error-page { min-height: 55vh; display: flex; align-items: center; text-align: center; }
.error-code { font-family: var(--font-head); font-size: clamp(80px, 14vw, 160px); font-weight: 700; color: var(--ink); line-height: 1; margin-bottom: var(--space-4); letter-spacing: -.05em; -webkit-text-stroke: 2px var(--ink); color: transparent; }
.search-box { max-width: 520px; margin: var(--space-8) auto; display: flex; gap: var(--space-3); }
.search-box input { flex: 1; padding: 13px var(--space-4); border: 1px solid var(--line); border-radius: var(--radius-sm); font-size: 15.5px; min-height: 46px; background: var(--card); }
.pill-list { display: flex; flex-wrap: wrap; gap: var(--space-2); list-style: none; padding: 0; }
.pill-list a { display: inline-block; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 8px 16px; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-soft); background: transparent; }
.pill-list a:hover { border-color: var(--ink); color: var(--ink); text-decoration: none; }
.download-card { display: flex; flex-direction: column; }
.download-card .file-name { font-family: var(--font-mono); font-size: 12px; color: var(--muted); word-break: break-all; }
.badge-recommended {
  align-self: flex-start; background: var(--accent); color: var(--ink); font-family: var(--font-mono);
  font-size: 10px; font-weight: 700; letter-spacing: .12em; padding: 5px 14px; border-radius: var(--radius-sm); margin-bottom: var(--space-4);
}
.steps { counter-reset: step; list-style: none; padding: 0; display: grid; gap: var(--space-6); }
.steps li { display: flex; gap: var(--space-4); align-items: flex-start; }
.steps li::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  width: 36px; height: 36px; flex-shrink: 0; border-radius: 50%; background: var(--ink); color: var(--accent);
  display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-weight: 700; font-size: 12px;
}
.checklist-plain { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.checklist-plain li { display: flex; gap: var(--space-3); align-items: flex-start; }
.checklist-plain li::before { content: '□'; color: var(--accent-deep); font-size: 18px; line-height: 1.3; }
.device-map { display: flex; align-items: center; justify-content: center; gap: var(--space-6); flex-wrap: wrap; padding: var(--space-8); }
.device-chip {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-4) var(--space-6);
  display: flex; flex-direction: column; align-items: center; gap: var(--space-2); min-width: 150px;
}
.device-chip small { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.compliance-panel { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); overflow: hidden; }
.compliance-panel + .compliance-panel { margin-top: var(--space-4); }

/* ---------- 23. Animations ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 500ms ease, transform 500ms ease; }
.reveal.zoom { transform: scale(.97); transition-duration: 600ms; }
.reveal.visible { opacity: 1; transform: none; }
.stagger { transition-delay: var(--stagger, 0ms); }

/* ---------- 24. Responsive ---------- */
@media (max-width: 1279px) {
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 1023px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .hero-grid { grid-template-columns: 1fr; gap: var(--space-8); }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .stat { border-left: 0; }
  .featured-post { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .section { padding: var(--space-16) 0; }
  .header-cta .btn { display: none; }
}
@media (max-width: 639px) {
  body { font-size: 15.5px; }
  h1 { font-size: clamp(30px, 9vw, 40px); }
  .section-sub, .hero-sub { font-size: 16px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .demo-hero { display: none; }
  .demo-grid { gap: var(--space-8); }
  .demo-form { order: -1; }
  .demo-form-head h2 { font-size: 24px; }
  .demo-form .form-actions .btn { width: 100%; }
  .stats-row { grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
  .footer-grid { grid-template-columns: 1fr; gap: var(--space-8); padding-top: var(--space-16); }
  .btn-row .btn { flex: 1 1 100%; }
  .carousel-track { grid-auto-columns: 88%; }
  .wa-float { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .to-top { bottom: 84px; right: 16px; }
  .mobile-cta-bar { display: flex; }
  .cookie-banner { flex-direction: column; align-items: flex-start; }
  .hero { padding: var(--space-16) 0 var(--space-12); }
  .site-form { padding: var(--space-6); }
  .plan-price .amount { font-size: 42px; }
}

/* ---------- 25. Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .btn:hover, .card:hover { transform: none; }
}

/* ---------- 27. Loading icon — syrup bottle shaking/mixing, real fluid slosh ---------- */
.page-loader {
  position: fixed; inset: 0; z-index: 10050; background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 300ms ease;
}
.page-loader.done { opacity: 0; pointer-events: none; }
/* Kept in the DOM only as the source art for the form-submit spinner — never blocks the page */
.page-loader[hidden] { display: none; }
.loader-stack { text-align: center; }
.loader-label {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .34em; text-transform: uppercase;
  color: var(--muted); margin-top: var(--space-4); animation: plBlink 1.4s ease-in-out infinite;
}
@keyframes plBlink { 0%, 100% { opacity: .35; } 50% { opacity: 1; } }

.pill-loader { display: block; margin: 0 auto; }
.pill-loader.mini { width: 17px; height: 24px; vertical-align: -6px; margin-right: 8px; }
.pb-glass { fill: rgba(14, 15, 16, .05); stroke: var(--ink); stroke-width: 3.5; }
.pb-neck { fill: var(--bg); stroke: var(--ink); stroke-width: 3.5; }
.pb-cap { fill: var(--ink); }
.pb-gloss { stroke: rgba(255, 255, 255, .8); stroke-width: 4; stroke-linecap: round; }
.pb-wave-back { fill: var(--accent-deep); opacity: .8; }
.pb-wave-front { fill: var(--accent); opacity: .92; }
.pb-bub { fill: rgba(255, 255, 255, .65); }

/* both groups share one pivot (bottle centre) so the fluid stays gravity-level
   while the bottle flips — syrup visibly rushes to whichever end is lowest */
.pb-shaker, .pb-fluid { transform-box: view-box; transform-origin: 60px 88px; }
.pb-shaker { animation: pbShake 2.4s ease-in-out infinite; }
.pb-fluid { animation: pbCounter 2.4s ease-in-out infinite; }

/* endless loop — 180 flip, then another 180, and on… (360 ≡ 0 → seamless) */
@keyframes pbShake {
  0%   { transform: rotate(0deg); }
  50%  { transform: rotate(180deg); }
  100% { transform: rotate(360deg); }
}
/* exact mirror keeps the liquid surface level (gravity), like the real thing */
@keyframes pbCounter {
  0%   { transform: rotate(0deg); }
  50%  { transform: rotate(-180deg); }
  100% { transform: rotate(-360deg); }
}

/* sloshing: two liquid layers rocking out of phase */
.pb-wave { transform-box: fill-box; transform-origin: center; }
.pb-wave-back { animation: pbSloshA 1.7s ease-in-out infinite; }
.pb-wave-front { animation: pbSloshB 1.35s ease-in-out infinite; }
@keyframes pbSloshA {
  0%, 100% { transform: translateX(-11px) rotate(-1.4deg); }
  50%      { transform: translateX(11px) rotate(1.4deg); }
}
@keyframes pbSloshB {
  0%, 100% { transform: translateX(9px) rotate(1deg); }
  50%      { transform: translateX(-9px) rotate(-1deg); }
}

/* mixing bubbles rising through the syrup */
.pb-bub { animation: pbRise 1.9s ease-in infinite; opacity: 0; }
.pb-bub.b2 { animation-delay: .6s; }
.pb-bub.b3 { animation-delay: 1.2s; }
@keyframes pbRise {
  0%   { transform: translateY(0); opacity: 0; }
  15%  { opacity: .85; }
  85%  { opacity: .5; }
  100% { transform: translateY(-52px); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .pb-shaker, .pb-fluid, .pb-wave, .pb-bub { animation: none; }
  .pb-bub { display: none; }
  .loader-label { animation: none; }
}

/* ---------- 26. Print ---------- */
@media print {
  .site-header, .site-footer, .wa-float, .to-top, .mobile-cta-bar, .cookie-banner, .cta-band { display: none !important; }
  body { font-size: 12pt; background: #fff; }
}

/* =============================================================
   Pricing page (pricing_page.md) — pr-* components
   ============================================================= */
[data-aud-show][hidden], [data-bill-show][hidden] { display: none !important; }
.pr-hero .hero-sub { max-width: 760px; }
.pr-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 999px;
  font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: .02em; line-height: 1.2;
}
.pr-chip.lime { background: var(--accent); color: var(--ink); }
.pr-hero > .container > .pr-chip { margin-bottom: var(--space-6); }
.pr-chip.sm { padding: 3px 9px; font-size: 11px; }

/* segmented toggles */
.pr-toggles { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3); margin-top: var(--space-8); }
.pr-seg { display: inline-flex; padding: 4px; gap: 4px; background: var(--paper); border: 1px solid var(--line); border-radius: 999px; }
.pr-seg button {
  display: inline-flex; align-items: center; gap: 8px; border: 0; background: transparent; color: var(--ink-soft);
  font: 600 14.5px/1 var(--font-body); padding: 11px 18px; border-radius: 999px; cursor: pointer; min-height: 44px;
  transition: background 200ms cubic-bezier(.2,.8,.2,1), color 200ms cubic-bezier(.2,.8,.2,1);
}
.pr-seg button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.pr-seg button[aria-pressed="true"] .pr-chip { background: var(--accent); color: var(--ink); }
.pr-seg button:focus-visible, .pr-bar-row:focus-visible, .pr-group-btn:focus-visible, .pr-table-wrap:focus-visible { outline: 3px solid var(--accent-deep); outline-offset: 2px; }

/* anchor strip */
.pr-anchor { text-align: center; font-size: 14.5px; color: var(--muted); margin: 0 auto var(--space-12); max-width: 820px; }
.pr-anchor s { text-decoration-thickness: 1.5px; }
.pr-anchor strong { color: var(--ink); }

/* plan cards */
.pr-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); align-items: stretch; }
.pr-card {
  position: relative; display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--line);
  border-radius: 22px; padding: var(--space-8) var(--space-6) var(--space-6); box-shadow: var(--shadow-sm);
}
.pr-card.is-featured { border: 2px solid var(--ink); box-shadow: var(--shadow-md); }
.pr-card.is-dark {
  background-color: var(--inverse); color: var(--inverse-text); border-color: var(--inverse);
  background-image: radial-gradient(rgba(237,237,231,.09) 1px, transparent 1px); background-size: 18px 18px;
}
.pr-badge {
  position: absolute; top: 0; left: 50%; transform: translate(-50%, -50%); white-space: nowrap;
  padding: 6px 14px; border-radius: 999px; font: 600 12px/1 var(--font-mono); letter-spacing: .04em;
}
.pr-badge.ink { background: var(--ink); color: var(--bg); }
.pr-badge.lime { background: var(--accent); color: var(--ink); }
.pr-name { font-family: var(--font-head); font-weight: 700; font-size: 26px; margin: 0 0 6px; }
.pr-card.is-dark .pr-name { color: var(--inverse-text); }
.pr-tagline { color: var(--muted); font-size: 15px; margin: 0 0 var(--space-6); min-height: 2.6em; }
.pr-card.is-dark .pr-tagline, .pr-card.is-dark .pr-sub, .pr-card.is-dark .pr-note, .pr-card.is-dark .pr-per { color: #B9BBBE; }
.pr-price { min-height: 92px; margin-bottom: var(--space-6); }
.pr-amount { margin: 0; display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px; }
.pr-num { font-family: var(--font-head); font-weight: 700; font-size: 44px; letter-spacing: -.03em; line-height: 1; }
.pr-per { font-size: 14px; color: var(--muted); }
.pr-sub { margin: 10px 0 0; font-size: 14px; color: var(--ink-soft); }
.pr-note { margin: 10px 0 0; font-size: 13px; color: var(--muted); text-align: center; }
.pr-ask { margin: 6px 0 0; text-align: center; font-size: 13px; }
.pr-ask a { color: inherit; text-decoration: underline; text-decoration-color: var(--accent-deep); text-underline-offset: 3px; }
.pr-card.is-dark .pr-ask a { color: var(--inverse-text); text-decoration-color: var(--accent); }
.pr-feat-head { margin: var(--space-6) 0 var(--space-3); padding-top: var(--space-6); border-top: 1px solid var(--line); font-weight: 600; font-size: 14.5px; }
.pr-card.is-dark .pr-feat-head { border-top-color: rgba(237,237,231,.16); }
.pr-feats { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; font-size: 14.5px; }
.pr-feats li { display: flex; gap: 10px; align-items: flex-start; }
.pr-check { color: #0F7A37; font-weight: 700; line-height: 1.4; }
.pr-card.is-dark .pr-check { color: var(--accent); }
.pr-btn-lime { background: var(--accent); color: var(--ink); }
.pr-btn-lime:hover { background: #E2F77F; color: var(--ink); box-shadow: var(--shadow-btn); }
.pr-btn-outline-light { background: transparent; color: var(--inverse-text); border: 1.5px solid rgba(237,237,231,.6); }
.pr-btn-outline-light:hover { background: rgba(237,237,231,.1); color: #fff; }
.pr-card .btn { min-width: 0; }

.pr-trust { list-style: none; padding: 0; margin: var(--space-12) 0 0; display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-2); }
.pr-trust li { background: var(--paper); border: 1px solid var(--line); border-radius: 999px; padding: 8px 14px; font-size: 13.5px; font-weight: 500; }
.pr-contact { text-align: center; font-size: 14px; margin: var(--space-6) 0 0; }
.pr-phone { user-select: all; color: var(--ink); font-weight: 600; }

/* 3-year cost bars */
.pr-chart { margin: 0 auto; max-width: 980px; position: relative; background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: var(--space-8); }
.pr-legend { list-style: none; padding: 0; margin: 0 0 var(--space-6); display: flex; flex-wrap: wrap; gap: var(--space-6); font-size: 13.5px; color: var(--ink-soft); }
.pr-legend li { display: inline-flex; align-items: center; gap: 8px; }
.pr-swatch { width: 14px; height: 10px; border-radius: 0 3px 3px 0; display: inline-block; }
.pr-swatch.alt, .pr-bar-row .pr-bar { background: #8A8D91; }
.pr-swatch.pb, .pr-bar-row.is-pb .pr-bar { background: var(--ink); }
.pr-bars { display: grid; gap: 4px; }
.pr-bar-row, .pr-axis { display: grid; grid-template-columns: minmax(170px, 38%) 1fr; align-items: center; gap: var(--space-4); }
.pr-bar-row { padding: 6px 8px; margin: 0 -8px; border-radius: 10px; cursor: default; }
.pr-bar-row:hover, .pr-bar-row:focus-visible { background: var(--paper); }
.pr-bar-label { font-size: 14px; color: var(--ink-soft); }
.pr-bar-row.is-pb .pr-bar-label { color: var(--ink); font-weight: 700; }
.pr-bar-track {
  position: relative; height: 18px; margin-right: 76px;
  background-image: linear-gradient(to right, var(--line) 1px, transparent 1px); background-size: 25% 100%;
}
.pr-bar { position: absolute; left: 0; top: 2px; bottom: 2px; width: var(--w); border-radius: 0 4px 4px 0; }
.pr-bar-val { position: absolute; left: calc(var(--w) + 8px); top: 50%; transform: translateY(-50%); font: 600 13px/1 var(--font-mono); color: var(--ink); white-space: nowrap; }
.pr-axis-scale { position: relative; display: flex; justify-content: space-between; margin-right: 76px; font: 500 11px/1 var(--font-mono); color: var(--muted); padding-top: 6px; }
.pr-axis-scale i { font-style: normal; width: 0; display: flex; justify-content: center; }
.pr-tip {
  position: absolute; z-index: 5; pointer-events: none; background: var(--ink); color: var(--bg); border-radius: 10px;
  padding: 10px 12px; font-size: 13px; line-height: 1.4; max-width: 280px; box-shadow: var(--shadow-md);
}
.pr-tip strong { display: block; color: var(--accent); }
.pr-chart figcaption { font-size: 13px; margin-top: var(--space-6); }
.pr-table-view { margin-top: var(--space-4); font-size: 14px; }
.pr-table-view summary { cursor: pointer; font-weight: 600; }
.pr-table-view table { margin-top: var(--space-4); }

/* full comparison table */
.pr-table-wrap { max-height: 78vh; overflow: auto; border: 1px solid var(--line); border-radius: 22px; background: var(--card); }
.pr-table { width: 100%; min-width: 760px; border-collapse: separate; border-spacing: 0; font-size: 14.5px; }
.pr-table th, .pr-table td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: center; vertical-align: middle; }
.pr-table tbody th[scope="row"] { text-align: left; font-weight: 500; color: var(--ink-soft); }
.pr-table thead th {
  position: sticky; top: 0; z-index: 2; background: var(--paper); font: 600 12px/1.2 var(--font-mono);
  text-transform: uppercase; letter-spacing: .06em;
}
.pr-table thead th:first-child, .pr-table tbody th[scope="row"] { position: sticky; left: 0; z-index: 1; background: var(--card); min-width: 220px; }
.pr-table thead th:first-child { z-index: 3; background: var(--paper); text-align: left; }
.pr-yes { color: #0F7A37; font-weight: 700; }
.pr-no { color: var(--muted); }
.pr-group-row th { text-align: left; background: var(--bg); padding: 0; }
.pr-group-btn {
  display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 8px; border: 0; background: transparent;
  padding: 14px; font: 700 14px/1.2 var(--font-head); color: var(--ink); cursor: pointer; text-align: left;
}
.pr-caret { display: inline-flex; transition: transform 200ms cubic-bezier(.2,.8,.2,1); }
.pr-group-btn[aria-expanded="false"] .pr-caret { transform: rotate(-90deg); }

/* calculator */
.pr-calc { background: var(--card); border: 1px solid var(--line); border-radius: 22px; padding: var(--space-8); }
.pr-calc-lead { margin: 0 0 var(--space-6); color: var(--ink-soft); }
.pr-calc-fields { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-4); }
.pr-calc-fields label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; }
.pr-calc-fields input { font: 500 16px var(--font-body); padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: 14px; background: var(--bg); color: var(--ink); width: 100%; }
.pr-calc-fields input:focus-visible { outline: 3px solid var(--accent-deep); outline-offset: 1px; }
.pr-calc-out { margin: var(--space-6) 0 0; font-size: 17px; }
.pr-calc-out strong { font-family: var(--font-head); font-size: 22px; }
.pr-calc-hint { font-size: 13px; margin: var(--space-3) 0 0; }

/* add-ons */
.pr-addon { background: var(--paper); border-radius: 14px; padding: var(--space-6); }
.pr-addon h3 { font-size: 16px; margin: 0 0 var(--space-2); line-height: 1.3; }
.pr-addon p { margin: 0; color: var(--ink-soft); font-size: 14.5px; }

/* final CTA band */
.pr-final { padding: var(--space-16) 0; }
.pr-final-card {
  background-color: var(--inverse); color: var(--inverse-text); border-radius: 22px; padding: var(--space-16) var(--space-8); text-align: center;
  background-image: radial-gradient(rgba(237,237,231,.09) 1px, transparent 1px); background-size: 18px 18px;
}
.pr-final-card h2 { color: var(--inverse-text); margin-bottom: var(--space-4); }
.pr-final-card p { color: #B9BBBE; max-width: 620px; margin: 0 auto var(--space-8); }
.pr-final-card .pr-final-link { margin: var(--space-6) auto 0; }
.pr-final-link a { color: var(--inverse-text); text-decoration: underline; text-decoration-color: var(--accent); text-underline-offset: 4px; }

/* mobile-first breakpoints from the spec (3 columns from 861px) */
@media (max-width: 860px) {
  .pr-cards { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; gap: var(--space-12); }
  .pr-card.is-featured { order: -1; }
  .pr-card.is-dark { order: 0; }
  .pr-card:not(.is-featured):not(.is-dark) { order: 1; }
  .pr-tagline, .pr-price { min-height: 0; }
  .pr-bar-row, .pr-axis { grid-template-columns: 1fr; gap: 6px; }
  .pr-axis > span:first-child { display: none; }
  .pr-chart, .pr-calc { padding: var(--space-6) var(--space-4); }
  .pr-calc-fields { grid-template-columns: 1fr; }
  .pr-final-card { padding: var(--space-12) var(--space-4); }
}
@media (max-width: 480px) {
  .pr-seg button { padding: 10px 13px; font-size: 14px; }
  .pr-num { font-size: 38px; }
}
@media (prefers-reduced-motion: reduce) {
  .pr-seg button, .pr-caret { transition: none; }
}
.pr-devices { text-align: center; font-size: 14.5px; color: var(--ink-soft); max-width: 820px; margin: var(--space-8) auto 0; }
.pr-devices a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--accent-deep); text-underline-offset: 3px; }

/* =============================================================
   Real product screenshots (ui.screenshot)
   ============================================================= */
.shot { margin: 0; }
.shot-frame {
  border-radius: 14px; overflow: hidden; background: var(--card);
  border: 1px solid var(--line); box-shadow: 0 1px 2px rgba(14,15,16,.06), 0 18px 48px rgba(14,15,16,.12);
}
.shot img { display: block; width: 100%; height: auto; }
.shot figcaption { margin-top: var(--space-3); font-size: 14px; color: var(--muted); text-align: center; line-height: 1.5; }
.shot-phone { max-width: 300px; margin-left: auto; margin-right: auto; }
.shot-phone .shot-frame { border-radius: 30px; border: 8px solid var(--ink); box-shadow: 0 18px 48px rgba(14,15,16,.18); }
.shot-phones { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--space-6); align-items: start; }
.shot-phones .shot-phone { max-width: 260px; }
.prose .shot { margin: var(--space-8) 0; }
.shot.in-tab { max-width: 1040px; margin: 0 auto; }
.shot-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-8); }
.shot-grid h3 { font-size: 17px; margin: var(--space-4) 0 var(--space-2); }
.shot-grid p { margin: 0; color: var(--ink-soft); font-size: 15px; }
@media (max-width: 860px) {
  .shot-phones { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
  .shot-grid { grid-template-columns: 1fr; }
  .shot-phone .shot-frame { border-width: 6px; border-radius: 24px; }
}

/* screenshot links, phone crops and the stacked home hero */
a.shot-frame { display: block; cursor: zoom-in; }
.shot-zoom-hint, .show-sm { display: none; }
.hero-stack { display: block; }
.hero-copy { max-width: 900px; }
.hero-shot { margin-top: var(--space-16); }
.hero-shot .shot-frame { box-shadow: 0 2px 4px rgba(14,15,16,.06), 0 30px 80px rgba(14,15,16,.16); }
@media (max-width: 600px) {
  .shot-zoom-hint, .show-sm { display: inline; }
  .hide-sm { display: none; }
  .hero-shot { max-width: 300px; margin: var(--space-12) auto 0; }
  .hero-shot .shot-frame { border-radius: 30px; border: 8px solid var(--ink); }
}
.feature-hero-shot { margin-top: var(--space-12); }
.feature-hero-shot .shot-frame { box-shadow: 0 2px 4px rgba(14,15,16,.06), 0 30px 80px rgba(14,15,16,.16); }
.feature-hero-shot .shot-phone { max-width: 320px; }

/* ---------- screenshot preview (lightbox) ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 10060; background: rgba(9, 10, 11, .94);
  display: grid; grid-template-rows: auto 1fr auto; padding: env(safe-area-inset-top) 0 env(safe-area-inset-bottom);
  touch-action: pan-x pan-y pinch-zoom;
}
.lightbox[hidden] { display: none; }
.lb-top { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; color: #EDEDE7; font: 600 14px var(--font-mono); }
.lb-close {
  width: 44px; height: 44px; border-radius: 999px; border: 1px solid rgba(237,237,231,.3); background: transparent;
  color: #EDEDE7; font-size: 28px; line-height: 1; cursor: pointer;
}
.lb-stage { display: flex; align-items: center; justify-content: center; min-height: 0; padding: 0 64px; }
.lb-img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 10px; background: #fff; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.lightbox.is-phone .lb-img { border-radius: 24px; }
.lb-caption { color: #C9CBCE; text-align: center; font-size: 14px; line-height: 1.5; margin: 0 auto; padding: 12px 20px 18px; max-width: 760px; }
.lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%); width: 48px; height: 48px; border-radius: 999px;
  border: 0; background: rgba(237,237,231,.92); color: var(--ink); font-size: 32px; line-height: 1; cursor: pointer;
  box-shadow: 0 6px 20px rgba(0,0,0,.35); display: grid; place-items: center; padding-bottom: 4px;
}
.lb-nav:hover { background: var(--accent); }
.lb-prev { left: 12px; }
.lb-next { right: 12px; }
.lb-close:focus-visible, .lb-nav:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
@media (max-width: 600px) {
  .lb-stage { padding: 0 8px; }
  .lb-nav { top: auto; bottom: calc(14px + env(safe-area-inset-bottom)); transform: none; width: 52px; height: 52px; }
  .lb-prev { left: 16px; }
  .lb-next { right: 16px; }
  .lb-caption { padding: 10px 84px 24px; font-size: 13px; }
}

/* ---------- phones gallery: swipeable row on small screens ---------- */
@media (max-width: 600px) {
  .shot-phones {
    display: flex; gap: var(--space-4); overflow-x: auto; scroll-snap-type: x mandatory;
    margin: 0 calc(var(--space-6) * -1); padding: 4px var(--space-6) var(--space-4); scrollbar-width: none;
  }
  .shot-phones::-webkit-scrollbar { display: none; }
  .shot-phones .shot-phone { flex: 0 0 72%; max-width: 260px; scroll-snap-align: center; margin: 0; }
}
.shot-grid .shot-zoom-hint { display: none !important; }

/* ---------- mobile menu: buttons keep their own colours ---------- */
.mobile-nav .mobile-nav-cta .btn { font-family: var(--font-body); font-size: 16px; letter-spacing: 0; border-bottom: 0; padding: 15px 24px; justify-content: center; }
.mobile-nav .mobile-nav-cta .btn-primary, .mobile-nav .mobile-nav-cta .btn-primary:hover { color: var(--bg); background: var(--ink); }
.mobile-nav .mobile-nav-cta .btn-whatsapp, .mobile-nav .mobile-nav-cta .btn-whatsapp:hover { color: #fff; }

/* ---------- footer cookie settings link ---------- */
.footer-cookie-link { background: none; border: 0; padding: 0; color: inherit; font: inherit; text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* scroll containers must be positioned, or absolutely positioned children (e.g. .sr-only labels in
   table cells) escape them and widen the whole page on phones */
.pr-table-wrap, .table-scroll, .table-wrap, .pm-scroll { position: relative; }
.lb-hint { display: none; color: #8E9196; font-size: 12px; text-align: center; margin: -10px 0 0; padding: 0 84px 14px; }
@media (max-width: 600px) and (orientation: portrait) { .lightbox:not(.is-phone) .lb-hint { display: block; } }

/* blog: key takeaways box */
.takeaways { background: var(--paper); border: 1px solid var(--line); border-left: 4px solid var(--accent-deep); border-radius: 14px; padding: var(--space-6); margin: var(--space-8) 0; }
.takeaways-title { font-weight: 700; font-size: 14px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: .06em; margin: 0 0 var(--space-3); }
.takeaways ul { margin: 0; }

/* Hindi / Tamil pages: Indic scripts use the system Noto fonts; no negative letter-spacing, taller lines */
:lang(hi) body, :lang(hi) h1, :lang(hi) h2, :lang(hi) h3, :lang(hi) .btn { font-family: "Noto Sans Devanagari", "Nirmala UI", "Mangal", var(--font-body); }
:lang(ta) body, :lang(ta) h1, :lang(ta) h2, :lang(ta) h3, :lang(ta) .btn { font-family: "Noto Sans Tamil", "Nirmala UI", "Latha", var(--font-body); }
:lang(hi) h1, :lang(hi) h2, :lang(hi) h3, :lang(ta) h1, :lang(ta) h2, :lang(ta) h3 { letter-spacing: 0; line-height: 1.35; }
:lang(ta) h1 { font-size: clamp(28px, 5vw, 52px); }
:lang(hi) .hero-sub, :lang(ta) .hero-sub, :lang(hi) p, :lang(ta) p { line-height: 1.75; }
.footer-langs { margin-top: var(--space-2); }
.footer-langs a { color: inherit; }
:lang(hi) .hero-eyebrow, :lang(hi) .trust-badges li, :lang(hi) .breadcrumbs, :lang(hi) .tag,
:lang(ta) .hero-eyebrow, :lang(ta) .trust-badges li, :lang(ta) .breadcrumbs, :lang(ta) .tag { font-family: inherit; letter-spacing: 0; text-transform: none; }