/* site.css — the public website. One file, no framework, no web fonts: the
   system font is already on every visitor's device, so the text appears with
   the page instead of after a font download. */

:root {
  --blue: #0051E1; --blue-d: #0043BC; --blue-l: #EAF1FF;
  --ink: #0F172A; --body: #334155; --muted: #64748B; --line: #E2E8F0;
  --bg: #FFFFFF; --bg2: #F6F8FC; --ok: #15803D; --bad: #B91C1C;
  --r: 12px; --wrap: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; font: 16px/1.6 var(--font); color: var(--body); background: var(--bg); }
img { max-width: 100%; }
a { color: var(--blue); }
h1, h2, h3 { color: var(--ink); line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: clamp(30px, 5vw, 48px); letter-spacing: -.02em; }
.h2 { font-size: clamp(24px, 3.2vw, 32px); letter-spacing: -.01em; margin-bottom: 28px; }
.h3 { font-size: 19px; }
h3 { font-size: 18px; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 820px; }
.muted { color: var(--muted); }
.block { display: block; }
.mono, code { font-family: ui-monospace, Consolas, "Courier New", monospace; }
.nowrap { white-space: nowrap; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 12px; border-radius: 6px; z-index: 50; }
.skip:focus { left: 8px; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

/* ---------------------------------------------------------------- buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 46px; padding: 0 22px; border-radius: 10px; border: 1px solid var(--blue);
  background: var(--blue); color: #fff; font: 600 15px var(--font); text-decoration: none; cursor: pointer;
  transition: background .15s, transform .15s;
}
.btn:hover { background: var(--blue-d); border-color: var(--blue-d); }
.btn:active { transform: scale(.98); }
.btn-ghost { background: #fff; color: var(--blue); border-color: #C9D8F6; }
.btn-ghost:hover { background: var(--blue-l); border-color: var(--blue); }
.btn-small { min-height: 38px; padding: 0 16px; font-size: 14px; }
.btn-lg { min-height: 52px; padding: 0 28px; font-size: 16px; }
.btn-block { width: 100%; }

/* ----------------------------------------------------------------- header */
.top { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.top-row { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.logo-mark { width: 36px; height: 36px; border-radius: 10px; background: var(--blue); color: #fff; display: grid; place-items: center; font: 700 14px var(--font); letter-spacing: .5px; flex: 0 0 auto; }
.logo-text { font-weight: 700; font-size: 18px; line-height: 1.15; }
.logo-text small { display: block; font-size: 11.5px; font-weight: 500; color: var(--muted); }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a:not(.btn) { color: var(--body); text-decoration: none; font-weight: 500; font-size: 15px; padding: 8px 12px; border-radius: 8px; }
.nav a:not(.btn):hover { background: var(--bg2); color: var(--ink); }
.nav a[aria-current="page"] { color: var(--blue); }
.nav .btn { margin-left: 8px; }
.menu-btn { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; border-radius: 10px; cursor: pointer; }
.bars, .bars::before, .bars::after { display: block; width: 18px; height: 2px; background: var(--ink); margin: 0 auto; position: relative; }
.bars::before, .bars::after { content: ""; position: absolute; left: 0; }
.bars::before { top: -6px; } .bars::after { top: 6px; }

/* ------------------------------------------------------------------- hero */
.hero { padding: 64px 0 56px; background: linear-gradient(180deg, var(--blue-l) 0%, #fff 100%); }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.eyebrow { text-transform: uppercase; letter-spacing: .08em; font: 700 12.5px var(--font); color: var(--blue); margin-bottom: 12px; }
.lead { font-size: 18.5px; color: var(--body); max-width: 640px; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0 12px; }
.cta-row.center { justify-content: center; margin-top: 36px; }
.fine { font-size: 13.5px; color: var(--muted); }
.hero-card { background: #fff; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 24px 60px -24px rgba(15,23,42,.25); overflow: hidden; }
.hc-head { display: flex; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--line); background: var(--bg2); }
.hc-head .dot { width: 10px; height: 10px; border-radius: 50%; background: #CBD5E1; }
.hc-body { padding: 20px; }
.hc-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 18px; }
.hc-kpis div { background: var(--bg2); border-radius: 10px; padding: 12px; }
.hc-kpis small { display: block; font-size: 12px; color: var(--muted); }
.hc-kpis b { font-size: 20px; color: var(--ink); }
.hc-bars { display: flex; align-items: flex-end; gap: 8px; height: 110px; padding: 0 4px; border-bottom: 1px solid var(--line); }
.hc-bars i { flex: 1; background: linear-gradient(180deg, #4D86F0, var(--blue)); border-radius: 5px 5px 0 0; }
.hc-row { display: flex; justify-content: space-between; font-size: 13px; margin-top: 14px; color: var(--muted); }
.ok { color: var(--ok); }

/* ------------------------------------------------------------------ bands */
.band { padding: 64px 0; }
.band-alt { background: var(--bg2); }
.pt0 { padding-top: 8px; }
.page-head { padding: 52px 0 28px; background: linear-gradient(180deg, var(--blue-l) 0%, #fff 100%); }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feat { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 22px; }
.band-alt .feat { border-color: transparent; }
.feat p { margin: 0; font-size: 15px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 18px; }
.steps li { display: flex; gap: 16px; align-items: flex-start; }
.step-n { flex: 0 0 36px; height: 36px; border-radius: 50%; background: var(--blue); color: #fff; display: grid; place-items: center; font-weight: 700; }
.steps p { margin: 0; }

/* ---------------------------------------------------------------- pricing */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 20px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 26px; }
.plan.featured { border: 2px solid var(--blue); box-shadow: 0 20px 50px -28px rgba(0,81,225,.55); }
.plan-name { font-size: 22px; margin-bottom: 4px; }
.plan-users { font-weight: 600; color: var(--blue); margin-bottom: 10px; }
.plan-desc { color: var(--muted); font-size: 14.5px; }
.prices { margin: 8px 0 20px; display: grid; gap: 10px; }
.prices div { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; }
.prices dt { font-weight: 600; color: var(--ink); }
.prices dt small, .prices dd small { display: block; font-weight: 400; font-size: 12.5px; color: var(--muted); }
.prices dd { margin: 0; text-align: right; font-size: 22px; font-weight: 700; color: var(--ink); white-space: nowrap; }
.price-custom { margin: 8px 0 20px; padding: 14px; border: 1px dashed #C9D8F6; border-radius: 10px; background: var(--blue-l); }
.price-custom b { display: block; font-size: 26px; color: var(--ink); }
.price-custom span { font-size: 14px; }
.ticks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 8px; font-size: 14.5px; }
.ticks li { padding-left: 26px; position: relative; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 6px; width: 12px; height: 7px; border-left: 2px solid var(--ok); border-bottom: 2px solid var(--ok); transform: rotate(-45deg); }
.gst-note { margin-top: 18px; font-size: 14px; color: var(--muted); text-align: center; }
.explain { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 28px; }
.explain h3 { font-size: 17px; }
.notice { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 28px; text-align: center; }

/* -------------------------------------------------------------------- faq */
.faq { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 0 18px; margin-bottom: 10px; }
.faq summary { cursor: pointer; font-weight: 600; color: var(--ink); padding: 16px 0; list-style: none; position: relative; padding-right: 28px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 13px; font-size: 22px; color: var(--muted); }
.faq[open] summary::after { content: "–"; }
.faq > p, .faq > pre { margin: 0 0 16px; }
.faq pre { background: var(--ink); color: #E2E8F0; padding: 12px 14px; border-radius: 8px; overflow-x: auto; font-size: 13.5px; }

/* --------------------------------------------------------------- download */
.dl-main { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; background: #fff; border: 2px solid var(--blue); border-radius: 16px; padding: 24px; margin-bottom: 20px; }
.dl-title { font-size: 22px; margin: 0 0 4px; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 16px; }
.dl-table { width: 100%; border-collapse: collapse; font-size: 14.5px; }
.dl-table th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); background: var(--bg2); padding: 10px 14px; }
.dl-table td { padding: 14px; border-top: 1px solid var(--line); vertical-align: top; }
.dl-table small { font-size: 12.5px; }
.hash { font-size: 11.5px; word-break: break-all; color: var(--ink); background: var(--bg2); padding: 3px 6px; border-radius: 5px; display: inline-block; max-width: 280px; }

/* ---------------------------------------------------------------- support */
.support-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 20px; align-items: start; }
.support-grid aside { display: grid; gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 24px; }
.f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.fld { display: block; margin-bottom: 16px; }
.fld > span { display: block; font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 6px; }
.fld em { font-weight: 400; font-style: normal; color: var(--muted); }
.fld input, .fld select, .fld textarea { width: 100%; font: 16px var(--font); color: var(--ink); padding: 11px 12px; border: 1px solid #CBD5E1; border-radius: 10px; background: #fff; }
.fld textarea { resize: vertical; min-height: 130px; }
.fld input:focus, .fld select:focus, .fld textarea:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.fld.bad input, .fld.bad select, .fld.bad textarea { border-color: var(--bad); }
.field-error { display: block; color: var(--bad); font-size: 13px; margin-top: 5px; }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.ok-box, .err-box { border-radius: 10px; padding: 14px 16px; margin-bottom: 16px; }
.ok-box { background: #F0FDF4; border: 1px solid #BBF7D0; color: #14532D; }
.err-box { background: #FEF2F2; border: 1px solid #FECACA; color: #7F1D1D; }
.plain { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }

/* ----------------------------------------------------------------- footer */
.foot { background: var(--ink); color: #CBD5E1; padding: 48px 0 20px; margin-top: 0; }
.foot a { color: #E2E8F0; text-decoration: none; display: block; margin-bottom: 8px; font-size: 14.5px; }
.foot a:hover { color: #fff; text-decoration: underline; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 28px; }
.foot-h { color: #fff; font-size: 14px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.foot-logo { color: #fff; margin-bottom: 10px; }
.foot .muted { color: #94A3B8; font-size: 14px; }
.foot-base { border-top: 1px solid #1E293B; margin-top: 32px; padding-top: 18px; font-size: 13px; color: #94A3B8; }

/* ----------------------------------------------------------------- phones */
@media (max-width: 900px) {
  .hero-grid, .support-grid { grid-template-columns: 1fr; }
  .hero-card { max-width: 460px; }
  .grid3 { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 68px; background: #fff; border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 10px 16px 16px; gap: 2px; box-shadow: 0 12px 24px -12px rgba(15,23,42,.2); }
  .nav.open { display: flex; }
  .nav a:not(.btn) { padding: 12px; }
  .nav .btn { margin: 8px 0 0; }
  .grid3, .explain, .f2 { grid-template-columns: 1fr; }
  .band { padding: 44px 0; }
  .hero { padding: 40px 0; }
  .lead { font-size: 17px; }
  .dl-main { flex-direction: column; align-items: stretch; }
  .foot-grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

/* ----------------------------------------------------- pricing, round two */
[hidden] { display: none !important; }

/* Three plans side by side on a computer, one above another on a phone. */
.plans-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.plans-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 900px) { .plans-3, .plans-2 { grid-template-columns: 1fr; max-width: 520px; margin: 0 auto; } }
.plan .btn-block { margin-top: auto; }
.plan .ticks { margin-top: 18px; }

/* Read only / read and write: two choices you can see and pick. */
.access { border: 0; padding: 0; margin: 6px 0 18px; display: grid; gap: 10px; }
.opt { display: block; cursor: pointer; }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt-body { display: flex; justify-content: space-between; align-items: center; gap: 12px;
  padding: 12px 14px; border: 1.5px solid var(--line); border-radius: 12px; transition: border-color .15s, background .15s; }
.opt-body::before { content: ""; flex: 0 0 18px; height: 18px; border-radius: 50%; border: 2px solid #CBD5E1; background: #fff; transition: all .15s; }
.opt-name { flex: 1; font-weight: 600; color: var(--ink); font-size: 15px; }
.opt-name small, .opt-price small { display: block; font-weight: 400; font-size: 12.5px; color: var(--muted); }
.opt-price { text-align: right; font-size: 21px; font-weight: 700; color: var(--ink); white-space: nowrap; }
.opt input:checked + .opt-body { border-color: var(--blue); background: var(--blue-l); }
.opt input:checked + .opt-body::before { border-color: var(--blue); background: radial-gradient(circle, var(--blue) 45%, #fff 50%); }
.opt input:focus-visible + .opt-body { outline: 3px solid var(--blue); outline-offset: 2px; }
.opt:hover .opt-body { border-color: #9DB8F2; }

/* ------------------------------------------------------------- pop-ups */
.modal { border: 0; padding: 0; background: transparent; max-width: 640px; width: calc(100% - 24px); }
.modal::backdrop { background: rgba(15, 23, 42, .55); }
.modal-box { background: #fff; border-radius: 16px; box-shadow: 0 30px 80px -20px rgba(15,23,42,.45); overflow: hidden; }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px 14px; border-bottom: 1px solid var(--line); }
.modal-head h2 { margin: 0; font-size: 20px; }
.modal-x { width: 36px; height: 36px; border: 0; background: var(--bg2); border-radius: 50%; font-size: 22px; line-height: 1; cursor: pointer; color: var(--muted); }
.modal-x:hover { background: var(--line); color: var(--ink); }
.modal-main { padding: 18px 24px 4px; max-height: 70vh; overflow-y: auto; }
.modal-main.center { text-align: center; padding: 34px 28px 30px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 24px 20px; border-top: 1px solid var(--line); background: var(--bg2); }
.co-summary { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 16px;
  background: var(--blue-l); border-radius: 12px; }
.co-summary b { display: block; color: var(--ink); font-size: 16px; }
.co-summary span { font-size: 13.5px; color: var(--muted); }
.co-price { text-align: right; }
.co-price b { font-size: 22px; }
.co-price small { font-size: 12.5px; color: var(--muted); }
.co-gst { margin: 8px 0 14px; }
.fld small.muted { display: block; font-size: 12.5px; margin-top: 5px; }
.done-icon { width: 60px; height: 60px; margin: 0 auto 14px; border-radius: 50%; background: #DCFCE7; color: var(--ok);
  display: grid; place-items: center; font-size: 30px; font-weight: 700; }
.co-done p { max-width: 420px; margin: 0 auto 18px; }
@media (max-width: 720px) { .modal-main { max-height: 62vh; } .modal-foot .btn { flex: 1; } }

/* ------------------------------------------------------------------ about */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.about-card p:last-child { margin-bottom: 0; }
.center-block { text-align: center; }
.about-contact { margin-top: 28px; color: var(--muted); font-size: 15px; }
.about-contact p { margin: 0 0 6px; }
@media (max-width: 720px) { .about-grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------- checkout, round 3 */
.co-how { margin: 2px 0 14px; padding: 12px 14px; background: var(--bg2); border-radius: 10px; }
.co-done-actions { margin-top: 18px; }
.done-icon.wait { background: var(--blue-l); color: var(--blue); animation: co-spin 1s linear infinite; }
.done-icon.warn { background: #FEF3C7; color: #92400E; }
@keyframes co-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .done-icon.wait { animation: none; } }
.modal:focus, .modal:focus-visible { outline: none; }