:root {
  --mat: #121738; --mat-2: #1d2452; --mat-3: #252d63; --line: rgba(140, 160, 255, .18);
  --ink: #e3e8ff; --dim: #a3addc; --cyan: #2cd0f4; --violet: #8d7dff;
  --grad: linear-gradient(90deg, #2cd0f4 0%, #4494ec 30%, #6f5cea 60%, #aa2ed8 85%, #e048f0 100%);
  --display: 'Archivo', 'Arial Narrow', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--mat); color: var(--ink); font-family: var(--display); font-size: 17px; line-height: 1.55; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.05; margin: 0; letter-spacing: -.01em; text-wrap: balance; }
p { margin: 0; }
.wrap { max-width: 1180px; margin-inline: auto; padding-inline: 20px; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 48px; padding: 0 22px; border-radius: 10px; font: inherit; font-weight: 700; text-decoration: none; border: 1.5px solid transparent; white-space: nowrap; }
.btn.primary { background: var(--cyan); color: #0b0f2a; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { border-color: var(--line); color: var(--ink); }
.btn.ghost:hover { border-color: var(--dim); }
.btn.sm { height: 38px; padding: 0 14px; font-size: .92rem; }
.eyebrow { font-family: var(--mono); font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--cyan); }

/* header */
.top { position: sticky; top: 0; z-index: 10; background: color-mix(in srgb, var(--mat) 90%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top .wrap { display: flex; align-items: center; gap: 16px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; font-size: 1.05rem; }
.brand img { width: 34px; height: 34px; }
.top nav { margin-left: auto; display: flex; gap: 20px; }
.top nav a { color: var(--dim); text-decoration: none; font-weight: 600; font-size: .94rem; }
.top nav a:hover { color: var(--ink); }
@media (max-width: 760px) { .top nav { display: none; } .top .wrap { gap: 8px; } .brand span { display: none; } .top .btn.ghost { margin-left: auto; } }
/* phones: the section links move into a menu (a <details>, so it works without JS), same as /software/ */
.menu { display: none; }
.menu > summary { list-style: none; cursor: pointer; display: grid; place-items: center; width: 40px; height: 38px; border-radius: 10px; border: 1.5px solid var(--line); color: var(--ink); }
.menu > summary::-webkit-details-marker { display: none; }
.menu > summary svg { width: 20px; height: 20px; }
.menu .ico-x, .menu[open] .ico-bars { display: none; }
.menu[open] .ico-x { display: block; }
.menu[open] > summary { border-color: var(--dim); }
.menu-panel { position: absolute; top: 100%; left: 0; right: 0; background: var(--mat-2); border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(0,0,0,.4); padding: 6px 20px 14px; display: grid; }
.menu-panel a { padding: 13px 2px; text-decoration: none; font-weight: 700; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
.menu-panel a:last-child { border-bottom: 0; }
.menu-panel a span { color: var(--dim); font-weight: 500; font-size: .9rem; margin-left: 8px; }
@media (max-width: 760px) { .menu { display: block; } }

/* hero */
.hero { padding: 72px 0 40px; }
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); font-weight: 850; font-stretch: 88%; margin: 14px 0 18px; }
.hero .lede { color: var(--dim); font-size: 1.15rem; max-width: 640px; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.hero .note { margin-top: 14px; color: var(--dim); font-size: .92rem; }
.shot { margin-top: 48px; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 30px 80px rgba(0,0,0,.45); background: #fff; }
.shot .bar { display: flex; align-items: center; gap: 6px; padding: 9px 12px; background: var(--mat-2); font-family: var(--mono); font-size: .76rem; color: var(--dim); }
.shot .bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--mat-3); }
.shot .bar span { margin-left: 10px; }

/* sections */
section.band { padding: 72px 0; border-top: 1px solid var(--line); }
section.band h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); font-weight: 800; margin: 10px 0 14px; }
section.band .intro { color: var(--dim); max-width: 680px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 18px; margin-top: 34px; }
.card { background: var(--mat-2); border: 1px solid var(--line); border-radius: 14px; padding: 22px; }
.card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.card p { color: var(--dim); font-size: .96rem; }
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; margin-top: 44px; }
.split + .split { margin-top: 64px; }
.split.flip > :first-child { order: 2; }
.split h3 { font-size: 1.6rem; margin-bottom: 10px; }
.split p { color: var(--dim); }
.split ul { margin: 14px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.split li { padding-left: 24px; position: relative; }
.split li::before { content: ''; position: absolute; left: 2px; top: .62em; width: 10px; height: 10px; border-radius: 3px; background: var(--grad); }
.split .shot { margin-top: 0; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 22px; } .split.flip > :first-child { order: 0; } }
.devices { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.devices span { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); font-size: .9rem; color: var(--ink); }

/* pricing */
.plans-country { margin-top: 18px; max-width: 760px; font-size: .9rem; color: var(--dim); }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; margin-top: 34px; }
.plan { background: var(--mat-2); border: 1px solid var(--line); border-radius: 16px; padding: 26px; display: flex; flex-direction: column; gap: 12px; }
.plan.main { border-color: transparent; background: linear-gradient(var(--mat-2), var(--mat-2)) padding-box, var(--grad) border-box; border: 2px solid transparent; }
.plan h3 { font-size: 1.25rem; }
.plan .price { font-size: 2.4rem; font-weight: 850; }
.plan .price small { font-size: .9rem; font-weight: 500; color: var(--dim); margin-left: 6px; }
.plan p { color: var(--dim); font-size: .94rem; }
.plan ul { margin: 0; padding-left: 18px; color: var(--ink); font-size: .94rem; display: grid; gap: 6px; }
.plan .btn { margin-top: auto; }

/* faq + footer */
.faq { margin-top: 30px; display: grid; gap: 10px; max-width: 820px; }
.faq details { background: var(--mat-2); border: 1px solid var(--line); border-radius: 12px; padding: 14px 18px; }
.faq summary { cursor: pointer; font-weight: 700; }
.faq p { color: var(--dim); margin-top: 8px; }
.cta-end { text-align: center; }
.cta-end .ctas { justify-content: center; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
footer { padding: 34px 0 48px; border-top: 1px solid var(--line); color: var(--dim); font-size: .9rem; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; }
footer a { text-decoration: none; } footer a:hover { color: var(--ink); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

/* ---- extra bits for the topic pages ---- */
.crumbs { font-size: .86rem; color: var(--dim); margin-bottom: 20px; }
.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; }
.crumbs a { color: var(--dim); text-decoration: none; } .crumbs a:hover { color: var(--ink); }
.prose { max-width: 760px; }
.prose p, .prose li { color: var(--dim); }
.prose p + p { margin-top: 14px; }
.prose h2 { margin-top: 8px; }
.prose ul { padding-left: 20px; display: grid; gap: 6px; margin: 14px 0 0; }
.prose strong { color: var(--ink); }
.ticks { margin: 18px 0 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.ticks li { padding-left: 28px; position: relative; color: var(--dim); }
.ticks li strong { color: var(--ink); }
.ticks li::before { content: ''; position: absolute; left: 2px; top: .55em; width: 12px; height: 12px; border-radius: 4px; background: var(--grad); }
.compare-wrap { overflow-x: auto; margin-top: 30px; border: 1px solid var(--line); border-radius: 14px; }
table.compare { width: 100%; border-collapse: collapse; min-width: 560px; font-size: .95rem; }
.compare th, .compare td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; color: var(--dim); }
.compare thead th { color: var(--ink); background: var(--mat-2); font-size: .9rem; }
.compare tbody th { color: var(--ink); font-weight: 600; width: 30%; }
.compare tr:last-child > * { border-bottom: 0; }
.compare td.us { color: var(--ink); }
/* phones: each row becomes a small card (feature, then each product with its name), so no column is off-screen */
@media (max-width: 640px) {
  .compare-wrap { overflow: visible; border: 0; }
  table.compare { min-width: 0; }
  .compare thead { display: none; }
  .compare tr { display: block; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 10px; overflow: hidden; }
  .compare tbody th { display: block; width: auto; background: var(--mat-2); border-bottom: 1px solid var(--line); }
  .compare td { display: grid; grid-template-columns: minmax(0, 7.5em) minmax(0, 1fr); gap: 10px; border-bottom: 1px solid var(--line); }
  .compare td::before { content: attr(data-label); color: var(--ink); font-weight: 600; font-size: .85rem; }
  .compare tr > :last-child { border-bottom: 0; }
}
.fine { margin-top: 12px; font-size: .84rem; color: var(--dim); max-width: 820px; }
.more { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; margin-top: 24px; }
.more a { display: block; padding: 16px 18px; border: 1px solid var(--line); border-radius: 12px; text-decoration: none; background: var(--mat-2); }
.more a strong { display: block; }
.more a span { color: var(--dim); font-size: .9rem; }
.more a:hover { border-color: var(--dim); }
.hero.small { padding: 56px 0 24px; }
.hero.small h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }