/* vpn-guides.com — main stylesheet */

:root {
  --paper: #f3f5f8;
  --card: #ffffff;
  --ink: #101828;
  --ink-soft: #475467;
  --rule: #d5dbe4;
  --accent: #2649e6;
  --accent-ink: #ffffff;
  --good: #11795b;
  --bad: #c2412d;
  --tint: #e6ebf7;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  --sans: "Public Sans", -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --measure: 42rem;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0d1420;
    --card: #151e2d;
    --ink: #e8ecf3;
    --ink-soft: #a3adbd;
    --rule: #2a3547;
    --accent: #7d97ff;
    --accent-ink: #0d1420;
    --good: #4cc59a;
    --bad: #ff8a73;
    --tint: #1c2840;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 1.0625rem/1.65 var(--sans);
}

a { color: var(--accent); text-underline-offset: 0.15em; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

img { max-width: 100%; height: auto; }

.skip {
  position: absolute;
  left: -999px;
}
.skip:focus { left: 1rem; top: 1rem; background: var(--card); padding: .5rem 1rem; z-index: 10; }

/* ---------- top bar ---------- */

.affbar {
  background: var(--tint);
  font-size: .85rem;
  color: var(--ink-soft);
  text-align: center;
  padding: .45rem 1rem;
}
.affbar a { color: inherit; }

.masthead {
  border-bottom: 1px solid var(--rule);
  background: var(--card);
}
.masthead .inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: .9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.brand span { color: var(--accent); }

.menu-btn {
  display: none;
  font: inherit;
  font-size: .95rem;
  background: none;
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: .35rem .75rem;
  color: var(--ink);
}
.mainnav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 1.6rem; }
.mainnav a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: .97rem; }
.mainnav a:hover, .mainnav a[aria-current="page"] { color: var(--accent); }

@media (max-width: 760px) {
  .menu-btn { display: block; }
  .mainnav { display: none; width: 100%; }
  .mainnav.open { display: block; }
  .masthead .inner { flex-wrap: wrap; }
  .mainnav ul { flex-direction: column; gap: .6rem; padding: .5rem 0; }
}

/* ---------- article layout ---------- */

.page {
  max-width: 72rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 15rem;
  gap: 3.5rem;
}
.page.single { grid-template-columns: minmax(0, var(--measure)); justify-content: center; }

@media (max-width: 960px) {
  .page { grid-template-columns: minmax(0, 1fr); gap: 2rem; }
  .page aside.toc { display: none; }
}

.crumbs { font-size: .85rem; color: var(--ink-soft); margin-bottom: 1rem; }
.crumbs a { color: inherit; }

h1, h2, h3 { font-family: var(--serif); line-height: 1.15; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.2rem); margin: 0 0 .75rem; font-weight: 700; }
h2 { font-size: 1.85rem; margin: 3rem 0 .8rem; padding-top: .5rem; }
h3 { font-size: 1.3rem; margin: 2rem 0 .5rem; }

.dek { font-size: 1.2rem; color: var(--ink-soft); margin: 0 0 1.25rem; max-width: var(--measure); }

.byline {
  font-size: .88rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: .6rem 0;
  margin-bottom: 2rem;
}

article p, article li { max-width: var(--measure); }
article ul, article ol { padding-left: 1.25rem; }
article li { margin-bottom: .35rem; }

.note {
  background: var(--tint);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  font-size: .95rem;
  max-width: var(--measure);
}

/* ---------- verdict box ---------- */

.verdict {
  background: var(--card);
  border: 1px solid var(--rule);
  border-top: 5px solid var(--accent);
  border-radius: 10px;
  padding: 1.5rem;
  margin: 0 0 2rem;
}
.verdict h2 { margin-top: 0; font-size: 1.4rem; padding-top: 0; }
.fit {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1rem 0 1.25rem;
}
.fit h3 { font-family: var(--sans); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 .5rem; }
.fit .yes h3 { color: var(--good); }
.fit .no h3 { color: var(--bad); }
.fit ul { margin: 0; padding-left: 1.1rem; font-size: .96rem; }
@media (max-width: 600px) { .fit { grid-template-columns: 1fr; } }

.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1.25rem; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
  text-decoration: none;
  padding: .7rem 1.3rem;
  border-radius: 6px;
}
.btn:hover { filter: brightness(1.08); }
.small { font-size: .85rem; color: var(--ink-soft); }

/* ---------- tables ---------- */

.table-wrap { overflow-x: auto; margin: 1.25rem 0; border: 1px solid var(--rule); border-radius: 8px; background: var(--card); }
table { border-collapse: collapse; width: 100%; font-size: .95rem; }
th, td { text-align: left; padding: .65rem .85rem; border-bottom: 1px solid var(--rule); vertical-align: top; }
thead th { background: var(--tint); font-weight: 600; white-space: nowrap; }
tbody th { font-weight: 600; }
tr:last-child td, tr:last-child th { border-bottom: 0; }
.num { text-align: right; white-space: nowrap; }
.wide-table { min-width: 40rem; }

/* ---------- cost timeline ---------- */

.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
  margin: 1.25rem 0 .5rem;
  max-width: var(--measure);
}
.timeline div {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: .8rem 1rem;
}
.timeline b { display: block; font-family: var(--serif); font-size: 1.6rem; }
.timeline .later { border-color: var(--bad); }
.timeline .later b { color: var(--bad); }
.timeline span { font-size: .85rem; color: var(--ink-soft); }

/* ---------- pros / cons ---------- */

.procon { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; max-width: var(--measure); }
.procon ul { list-style: none; padding: 0; margin: 0; }
.procon li { padding-left: 1.4rem; position: relative; }
.procon .pros li::before { content: "✓"; position: absolute; left: 0; color: var(--good); font-weight: 700; }
.procon .cons li::before { content: "✕"; position: absolute; left: 0; color: var(--bad); font-weight: 700; }
@media (max-width: 600px) { .procon { grid-template-columns: 1fr; } }

/* ---------- alternatives cards ---------- */

.alt {
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 1.25rem 1.4rem;
  margin: 1rem 0;
  max-width: var(--measure);
}
.alt h3 { margin-top: 0; }
.alt .meta { font-size: .88rem; color: var(--ink-soft); margin: -.25rem 0 .6rem; }

/* ---------- side TOC ---------- */

aside.toc { position: sticky; top: 1.5rem; align-self: start; font-size: .9rem; }
aside.toc h2 { font-family: var(--sans); font-size: .78rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 .6rem; color: var(--ink-soft); padding: 0; }
aside.toc ol { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--rule); }
aside.toc a { display: block; padding: .3rem 0 .3rem .9rem; color: var(--ink-soft); text-decoration: none; margin-left: -2px; border-left: 2px solid transparent; }
aside.toc a:hover { color: var(--ink); }
aside.toc a.here { color: var(--accent); border-left-color: var(--accent); }

/* ---------- FAQ ---------- */

details { border-bottom: 1px solid var(--rule); padding: .8rem 0; max-width: var(--measure); }
summary { cursor: pointer; font-weight: 600; }
details p { margin: .6rem 0 0; }

/* ---------- footer ---------- */

.sitefoot { border-top: 1px solid var(--rule); background: var(--card); font-size: .9rem; color: var(--ink-soft); }
.sitefoot .inner { max-width: 72rem; margin: 0 auto; padding: 2rem 1.25rem 2.5rem; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 2rem; }
.sitefoot h2 { font-family: var(--sans); font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink); margin: 0 0 .6rem; padding: 0; }
.sitefoot ul { list-style: none; margin: 0; padding: 0; }
.sitefoot li { margin-bottom: .35rem; }
.sitefoot a { color: var(--ink-soft); }
.sitefoot .legal { grid-column: 1 / -1; border-top: 1px solid var(--rule); padding-top: 1rem; }
@media (max-width: 700px) { .sitefoot .inner { grid-template-columns: 1fr; } }

/* 404 */
.lost { text-align: center; padding: 5rem 1.25rem; }