/* Varigrid marketing site UI kit — layout. Tokens from ../../colors_and_type.css.
   Warm paper, editorial serif display, signal green, dark terminal break sections. */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;0,700;1,400&family=IBM+Plex+Mono:wght@400;500;600&family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,500;0,8..60,600;1,8..60,400&display=swap');

* { box-sizing: border-box; margin: 0; padding: 0; }
img, svg { display: block; max-width: 100%; }
html { scroll-behavior: smooth; }
html, body { height: 100%; }
body {
  font-family: var(--font-sans); background: var(--paper); color: var(--ink);
  font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale; font-feature-settings: 'ss01' on, 'cv11' on;
}
#root { height: 100%; }
.site-scroll { height: 100vh; overflow-y: auto; overflow-x: hidden; }
.tnum, .tnum * { font-variant-numeric: tabular-nums; }

.wrap { max-width: var(--w-page); margin: 0 auto; padding: 0 28px; }
section { padding: 88px 0; }
.sec-tight { padding: 56px 0; }

/* dark "terminal" break section */
.dark { background: var(--term-bg); color: var(--term-text); }
.dark .eyebrow { color: var(--live); }
.dark h1, .dark h2, .dark h3 { color: var(--term-text); }
.dark p { color: var(--term-text-2); }

/* ── Header ─────────────────────────────────────── */
.hdr { position: sticky; top: 0; z-index: 50; background: rgba(251,250,246,0.82); backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--line); }
.hdr .wrap { display: flex; align-items: center; gap: 30px; height: 66px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 19px; font-weight: 600; letter-spacing: -0.02em; color: var(--ink); }
.nav { display: flex; gap: 26px; margin-left: auto; align-items: center; }
.nav a { font-size: 14.5px; color: var(--ink-2); font-weight: 500; cursor: pointer; transition: color var(--dur); }
.nav a:hover { color: var(--ink); }
.nav-toggle { display: none; margin-left: auto; background: none; border: none; cursor: pointer; padding: 6px; }
.nav-mobile { display: none; }
@media (max-width: 900px) {
  .nav { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-mobile { display: flex; flex-direction: column; gap: 4px; padding: 12px 28px 20px; background: var(--paper); border-bottom: 1px solid var(--line); }
  .nav-mobile a { font-size: 16px; font-weight: 500; color: var(--ink-2); padding: 9px 0; cursor: pointer; }
  .nav-mobile a.btn { color: #fff; padding: 13px 22px; justify-content: center; }
}

/* ── Buttons ────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 17px; border-radius: 8px; font-size: 14px; font-weight: 500; border: 1px solid var(--line-2); background: var(--card); color: var(--ink); cursor: pointer; transition: all var(--dur) var(--ease); white-space: nowrap; }
.btn:hover { border-color: var(--ink-4); }
.btn.primary { background: var(--signal); border-color: var(--signal); color: #fff; font-weight: 600; }
.btn.primary:hover { background: var(--signal-press); border-color: var(--signal-press); }
.btn.ink { background: var(--ink); border-color: var(--ink); color: var(--paper); font-weight: 600; }
.btn.ink:hover { background: #000; }
.btn.lg { padding: 13px 22px; font-size: 15px; }
.btn.ghost-dark { background: transparent; border-color: var(--term-line-2); color: var(--term-text); }
.btn.ghost-dark:hover { background: rgba(255,255,255,0.06); }

/* ── Type ───────────────────────────────────────── */
.eyebrow { font-size: 12px; font-weight: 600; letter-spacing: 0.09em; text-transform: uppercase; color: var(--signal); margin-bottom: 18px; }
.display { font-family: var(--font-serif); font-size: clamp(40px, 5vw, 60px); line-height: 1.04; letter-spacing: -0.025em; font-weight: 600; color: var(--ink); }
h2.title { font-family: var(--font-serif); font-size: clamp(28px, 3.2vw, 40px); line-height: 1.12; letter-spacing: -0.02em; font-weight: 600; color: var(--ink); max-width: 760px; }
.lead { font-size: 19px; line-height: 1.55; color: var(--ink-2); max-width: 600px; }
.dark .lead { color: var(--term-text-2); }

/* ── Hero ───────────────────────────────────────── */
.hero { padding: 80px 0 72px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 52px; align-items: center; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.hero-meta { margin-top: 26px; font-size: 14px; color: var(--ink-3); display: inline-flex; align-items: center; gap: 9px; }
.hero-meta::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: var(--live); box-shadow: 0 0 0 4px var(--signal-lo); }
@media (max-width: 940px) { .hero-grid { grid-template-columns: 1fr; gap: 36px; } }

/* ── Trust strip ────────────────────────────────── */
.trust { padding: 30px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--card); }
.trust .label { text-align: center; font-size: 12px; color: var(--ink-3); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 18px; }
.trust .logos { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; align-items: center; }
.logo-ghost { display: inline-flex; align-items: center; gap: 9px; font-size: 15px; font-weight: 600; color: var(--ink-3); letter-spacing: -0.01em; }

/* ── Stats ──────────────────────────────────────── */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 40px; }
.stat { border-left: 2px solid var(--live); padding: 4px 0 4px 18px; }
.stat .v { font-family: var(--font-mono); font-size: 34px; font-weight: 500; letter-spacing: -0.02em; line-height: 1.1; color: var(--term-text); }
.stat .l { font-size: 13.5px; color: var(--term-text-3); line-height: 1.5; margin-top: 8px; }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } }

/* ── Cards ──────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 40px; }
@media (max-width: 880px) { .grid-3 { grid-template-columns: 1fr; } }
.fcard { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 26px; box-shadow: var(--shadow-sm); transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur); }
.fcard:hover { border-color: var(--line-2); box-shadow: var(--shadow); transform: translateY(-2px); }
a.fcard-link { text-decoration: none; display: block; }
.fcard-cta { display: inline-flex; align-items: center; gap: 5px; margin-top: 14px; font-size: 13.5px; font-weight: 600; color: var(--signal); }
.fcard-cta svg { transition: transform var(--dur) var(--ease); }
.fcard-link:hover .fcard-cta svg { transform: translateX(3px); }
.icon-tile { width: 44px; height: 44px; border-radius: 10px; background: var(--signal-lo); color: var(--signal); display: grid; place-items: center; margin-bottom: 18px; }
.fcard h3 { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 8px; color: var(--ink); }
.fcard p { font-size: 14.5px; line-height: 1.6; color: var(--ink-2); }

/* ── Process ────────────────────────────────────── */
.process { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 40px; }
.pstep { background: var(--card); border: 1px solid var(--line); border-right: none; padding: 24px; }
.pstep:first-child { border-radius: 14px 0 0 14px; }
.pstep:last-child { border-radius: 0 14px 14px 0; border-right: 1px solid var(--line); }
.pnum { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--signal); color: #fff; font-family: var(--font-mono); font-size: 13px; font-weight: 600; margin-bottom: 14px; }
.pstep h3 { font-size: 16px; font-weight: 600; margin-bottom: 6px; color: var(--ink); }
.pstep p { font-size: 13.5px; line-height: 1.55; color: var(--ink-3); }
@media (max-width: 880px) { .process { grid-template-columns: 1fr; } .pstep { border-right: 1px solid var(--line); border-bottom: none; } .pstep:first-child { border-radius: 14px 14px 0 0; } .pstep:last-child { border-radius: 0 0 14px 14px; } .pstep:not(:last-child){ border-bottom: none; } }

/* ── Quote ──────────────────────────────────────── */
.quote { border-left: 3px solid var(--copper); padding: 10px 0 10px 26px; max-width: 760px; margin: 0 auto; }
.quote .qt { font-family: var(--font-serif); font-size: 26px; font-weight: 500; line-height: 1.35; letter-spacing: -0.01em; color: var(--ink); margin-bottom: 16px; }
.quote .attr { font-size: 14px; color: var(--ink-3); }
.quote .attr b { color: var(--ink); font-weight: 600; }

/* ── CTA banner ─────────────────────────────────── */
.cta { background: var(--ink); color: var(--paper); border-radius: 20px; padding: 52px 48px; display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.cta h2 { font-family: var(--font-serif); font-size: clamp(24px, 2.6vw, 32px); color: var(--paper); max-width: 560px; letter-spacing: -0.02em; }

/* ── Footer ─────────────────────────────────────── */
.ftr { background: var(--term-bg); color: var(--term-text-2); padding: 60px 0 30px; }
.ftr .wrap { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.ftr .brand { color: var(--term-text); }
.ftr h4 { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--term-text-3); margin-bottom: 14px; }
.ftr ul { list-style: none; } .ftr li { margin-bottom: 10px; }
.ftr a { color: var(--term-text-2); font-size: 14px; cursor: pointer; }
.ftr a:hover { color: var(--term-text); }
.ftr .fbrand p { font-size: 14px; color: var(--term-text-3); margin-top: 14px; line-height: 1.55; max-width: 300px; }
.fbot { max-width: var(--w-page); margin: 44px auto 0; padding: 22px 28px 0; border-top: 1px solid var(--term-line); font-size: 13px; color: var(--term-text-3); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
@media (max-width: 760px) { .ftr .wrap { grid-template-columns: 1fr 1fr; } }

/* ── Integrations ───────────────────────────────── */
.proto-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 38px; }
@media (max-width: 940px) { .proto-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .proto-grid { grid-template-columns: 1fr; } }
.proto { display: flex; gap: 13px; align-items: flex-start; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; box-shadow: var(--shadow-sm); transition: border-color var(--dur), box-shadow var(--dur), transform var(--dur); }
.proto:hover { border-color: var(--line-2); box-shadow: var(--shadow); transform: translateY(-2px); }
.proto-ico { width: 40px; height: 40px; border-radius: 9px; background: var(--signal-lo); display: grid; place-items: center; flex-shrink: 0; }
.proto-name { font-family: var(--font-mono); font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--ink); }
.proto-note { font-size: 12.5px; color: var(--ink-3); line-height: 1.45; margin-top: 4px; }
.proto-foot { display: flex; align-items: flex-start; gap: 9px; margin-top: 22px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 13px; color: var(--ink-3); line-height: 1.5; }
.proto-foot svg { flex-shrink: 0; margin-top: 1px; }

/* ── FAQ ────────────────────────────────────────── */
.faq-list { margin-top: 34px; border-top: 1px solid var(--line-2); }
.faq-item { border-bottom: 1px solid var(--line-2); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 0; background: none; border: none; cursor: pointer; text-align: left; font-family: var(--font-sans); font-size: 17px; font-weight: 600; color: var(--ink); letter-spacing: -0.01em; }
.faq-q:hover { color: var(--signal); }
.faq-chev { flex-shrink: 0; transition: transform var(--dur) var(--ease); display: inline-flex; }
.faq-chev.open { transform: rotate(180deg); }
.faq-a { overflow: hidden; transition: max-height 0.28s var(--ease); }
.faq-a-inner { padding: 0 0 20px; font-size: 15px; line-height: 1.6; color: var(--ink-2); max-width: 620px; }
.faq-a-inner a { color: var(--signal); font-weight: 500; }

/* ── Hero mockup ────────────────────────────────── */
.mock { background: var(--card); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-lg); overflow: hidden; }
.mock-bar { background: var(--paper-2); border-bottom: 1px solid var(--line); padding: 9px 14px; display: flex; align-items: center; gap: 7px; }
.mock-bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line-2); }
.mock-body { padding: 18px; }
.mk-kpi { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin-bottom: 14px; }
.mk-card { border: 1px solid var(--line); border-radius: 9px; padding: 11px; }
.mk-code { font-family: var(--font-mono); font-size: 9.5px; font-weight: 600; letter-spacing: 0.04em; color: var(--ink-3); }
.mk-val { font-family: var(--font-mono); font-size: 22px; font-weight: 500; color: var(--ink); margin-top: 5px; letter-spacing: -0.01em; }
.mk-bar { height: 3px; border-radius: 2px; background: var(--paper-3); margin-top: 9px; overflow: hidden; }
.mk-fill { height: 100%; border-radius: 2px; transition: width 1.2s var(--ease); }

/* ── Laptop hero demo ───────────────────────────── */
.laptop { width: 100%; max-width: 540px; margin: 0 auto; }
.laptop-lid { background: #1c1b16; border: 1px solid #2c2b23; border-radius: 16px 16px 9px 9px; padding: 12px; box-shadow: var(--shadow-lg); }
.laptop-cam { width: 5px; height: 5px; border-radius: 50%; background: #34332b; margin: 0 auto 8px; box-shadow: 0 0 0 1px rgba(255,255,255,0.04); }
.laptop-screen { position: relative; background: var(--paper); border-radius: 5px; overflow: hidden; height: 332px; }
.laptop-base { position: relative; height: 13px; width: 116%; margin-left: -8%; background: linear-gradient(180deg, #d2cfc4, #b6b3a7); border-radius: 0 0 13px 13px; box-shadow: 0 8px 16px rgba(23,21,15,0.13); }
.laptop-base::after { content: ''; position: absolute; left: 50%; top: 0; transform: translateX(-50%); width: 92px; height: 6px; background: #a7a499; border-radius: 0 0 7px 7px; }

/* mini app inside the laptop */
.demo-app { display: flex; height: 100%; min-height: 0; }
.demo-sb { width: 50px; flex-shrink: 0; background: var(--paper-2); border-right: 1px solid var(--line); display: flex; flex-direction: column; align-items: center; padding: 11px 0; gap: 5px; }
.demo-nav { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; color: var(--ink-3); transition: background .25s var(--ease), color .25s var(--ease); }
.demo-nav.on { background: var(--signal); color: #fff; }
.demo-main { flex: 1; min-width: 0; min-height: 0; padding: 13px 14px; display: flex; flex-direction: column; }
.demo-panel { display: flex; flex-direction: column; gap: 8px; }
.demo-alert { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; background: var(--card); }
.demo-handover { border: 1px solid var(--line); border-radius: 9px; padding: 11px 13px; background: var(--card); }

.demo-screen { padding: 14px; height: 100%; display: flex; flex-direction: column; }
.demo-overlay { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(23,21,15,0.16); cursor: pointer; transition: opacity 0.3s var(--ease); }
.demo-overlay:hover { background: rgba(23,21,15,0.22); }
.play-btn { width: 60px; height: 60px; border-radius: 999px; background: var(--signal); color: #fff; display: grid; place-items: center; box-shadow: 0 10px 28px rgba(21,115,74,0.42); transition: transform 0.15s var(--ease); padding-left: 4px; }
.demo-overlay:hover .play-btn { transform: scale(1.07); }
.play-cap { position: absolute; bottom: 16px; font-size: 12px; font-weight: 600; letter-spacing: 0.02em; color: #fff; text-shadow: 0 1px 4px rgba(0,0,0,0.4); }
.replay-btn { position: absolute; top: 9px; right: 9px; width: 26px; height: 26px; border-radius: 7px; background: var(--card); border: 1px solid var(--line-2); color: var(--ink-3); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow-sm); }
.replay-btn:hover { color: var(--ink); border-color: var(--ink-4); }

.demo-cap { position: absolute; left: 12px; right: 12px; bottom: 11px; display: flex; align-items: center; gap: 9px; padding: 9px 13px; background: var(--card); border: 1px solid var(--line); border-radius: 9px; box-shadow: var(--shadow); }
.demo-live { animation: vg-pulse 1.7s ease-in-out infinite; }
@keyframes vg-pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
.demo-line { stroke-dasharray: 620; stroke-dashoffset: 620; }
.demo-line.draw { stroke-dashoffset: 0; transition: stroke-dashoffset 1.5s var(--ease); }

/* ── Demo form ──────────────────────────────────── */
.df-card { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 28px; box-shadow: var(--shadow); }
.demo-hero { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 52px; align-items: start; }
.df-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.df-input { font-family: var(--font-sans); font-size: 14.5px; color: var(--ink); background: var(--paper); border: 1px solid var(--line-2); border-radius: 8px; padding: 10px 12px; width: 100%; transition: border-color var(--dur), box-shadow var(--dur); }
.df-input::placeholder { color: var(--ink-4); }
.df-input:focus { outline: none; border-color: var(--signal); box-shadow: 0 0 0 3px var(--signal-lo); }
select.df-input { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236B675C' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 34px; }
.btn:disabled { opacity: 0.6; cursor: default; }

/* ── Responsive pass ────────────────────────────── */
@media (max-width: 900px) {
  .wrap { padding: 0 22px; }
  section { padding: 60px 0; }
  .hero { padding: 40px 0 52px; }
  .demo-hero { grid-template-columns: 1fr !important; gap: 32px !important; }
}
@media (max-width: 620px) {
  .df-card { padding: 20px; }
  .df-grid { grid-template-columns: 1fr; }
  .cta { padding: 32px 26px !important; border-radius: 16px !important; }
  .fbot { flex-direction: column; gap: 8px; }
  .ftr .wrap { grid-template-columns: 1fr 1fr; gap: 28px; }
  .trust .logos { gap: 22px 28px; }
}
@media (max-width: 440px) {
  .ftr .wrap { grid-template-columns: 1fr; }
}


/* ── Sales / contact form ─────────────────────────────────── */
.sales-form { margin-top: 4px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--ink-2); letter-spacing: -0.01em; }
.field .req { color: var(--signal); font-weight: 700; }
textarea.df-input { resize: vertical; min-height: 72px; line-height: 1.5; }
.sales-actions { display: flex; align-items: center; gap: 16px; margin-top: 22px; flex-wrap: wrap; }
.sales-fineprint { font-size: 13px; color: var(--ink-3); }
.sales-alt { margin-top: 18px; font-size: 13.5px; color: var(--ink-3); }
.sales-alt a { color: var(--signal); font-weight: 600; }
.form-err { margin-top: 16px; font-size: 13.5px; color: #b42318; background: rgba(180,35,24,0.06);
  border: 1px solid rgba(180,35,24,0.20); border-radius: 8px; padding: 10px 13px; line-height: 1.5; }
.form-err a { color: inherit; font-weight: 600; }
.sales-done { background: var(--card); border: 1px solid var(--line); border-radius: 16px;
  padding: 40px 28px; text-align: center; box-shadow: var(--shadow); }
.sales-done .tick { width: 54px; height: 54px; border-radius: 50%; background: var(--signal-lo);
  display: grid; place-items: center; margin: 0 auto 18px; }
.sales-done h3 { font-family: var(--font-serif); font-size: 25px; font-weight: 600; color: var(--ink); margin-bottom: 8px; }
.sales-done p { font-size: 15px; color: var(--ink-2); max-width: 430px; margin: 0 auto; line-height: 1.55; }

/* Hyperlinks carry meaning by colour + weight, not an underline. */
a { text-decoration: none; }

/* ── ROI calculator ─────────────────────────────── */
.roi-card { max-width: 580px; margin: 36px auto 0; }
.roi-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; text-align: left; }
@media (max-width: 560px) { .roi-inputs { grid-template-columns: 1fr; } }
.roi-money { display: flex; align-items: center; background: var(--paper); border: 1px solid var(--line-2); border-radius: 8px; overflow: hidden; transition: border-color var(--dur), box-shadow var(--dur); }
.roi-money:focus-within { border-color: var(--signal); box-shadow: 0 0 0 3px var(--signal-lo); }
.roi-money > span { padding-left: 13px; color: var(--ink-3); font-size: 15px; }
.roi-money .df-input { border: none; background: transparent; padding-left: 6px; }
.roi-money .df-input:focus { box-shadow: none; border: none; }
.roi-result { margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--line); }
.roi-small { font-size: 13px; color: var(--ink-3); }
.roi-figure { font-family: var(--font-serif); font-size: clamp(34px, 5vw, 46px); font-weight: 600; letter-spacing: -0.02em; color: var(--signal); line-height: 1.1; margin-top: 6px; white-space: nowrap; }
.roi-sub { font-size: 13.5px; color: var(--ink-3); margin-top: 12px; max-width: 440px; margin-left: auto; margin-right: auto; line-height: 1.5; }