/* ------------------------------------------------------------------
   defendrs.online — VPN Defendr+ (SEAN OOD)
   Shared stylesheet
   ------------------------------------------------------------------ */

:root {
  --ground: #eef2f4;
  --paper: #ffffff;
  --ink: #10222b;
  --ink-soft: #4a6472;
  --ink-faint: #7d95a1;
  --accent: #0e8fa8;
  --accent-deep: #0a6b7e;
  --rule: #cdd9de;
  --rule-soft: #e2eaee;
  --amber: #a8641a;
  --amber-bg: #fdf6ec;

  --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --body: "Public Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --measure: 62ch;
  --rail: 15rem;
  --gap: 3.5rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 143, 168, 0.35);
  transition: border-color 0.15s ease, color 0.15s ease;
}

a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ---------------------------------- masthead ---------------------- */

.masthead {
  border-bottom: 1px solid var(--rule);
  background: var(--paper);
}

.masthead__inner {
  max-width: 76rem;
  margin: 0 auto;
  padding: 1.15rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.wordmark {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  border: 0;
  color: var(--ink);
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.wordmark:hover {
  color: var(--ink);
}

.wordmark__glyph {
  width: 28px;
  height: 28px;
  flex: none;
  border-radius: 7px;
  display: block;
}

/* ---------------------------------- hero band --------------------- */

.heroband {
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
}

.heroband__inner {
  max-width: 76rem;
  margin: 0 auto;
  padding: 4.5rem 2rem 0;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 3.5rem;
  align-items: end;
}

.heroband__text {
  padding-bottom: 4.5rem;
  max-width: 34rem;
}

.heroband__text .lede {
  margin-bottom: 1.5rem;
}

.heroband__meta {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--ink-faint);
  margin: 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule-soft);
}

.heroband__device {
  justify-self: center;
  width: 100%;
  max-width: 19rem;
  margin-bottom: -3.5rem;
}

.heroband__device img {
  display: block;
  width: 100%;
  height: auto;
}

.navlinks {
  display: flex;
  gap: 1.6rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.navlinks a {
  border: 0;
  color: var(--ink-soft);
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.navlinks a:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

.navlinks a[aria-current="page"] {
  color: var(--ink);
  border-bottom-color: var(--accent);
}

/* ---------------------------------- shell ------------------------- */

.shell {
  max-width: 76rem;
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

.record {
  display: grid;
  grid-template-columns: var(--rail) minmax(0, 1fr);
  gap: var(--gap);
  padding-top: 3.5rem;
  align-items: start;
}

/* left rail */

.rail {
  position: sticky;
  top: 2.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}

.rail dl {
  margin: 0 0 1.75rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--rule);
}

.rail dt {
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.65rem;
}

.rail dd {
  margin: 0 0 0.9rem;
  color: var(--ink);
}

.rail dd:last-child {
  margin-bottom: 0;
}

.rail nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.rail nav li {
  margin-bottom: 0.55rem;
}

.rail nav a {
  border: 0;
  color: var(--ink-soft);
  display: block;
}

.rail nav a:hover {
  color: var(--accent-deep);
}

.rail__label {
  display: block;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.65rem;
  margin-bottom: 0.75rem;
}

/* main column */

.doc {
  min-width: 0;
  max-width: var(--measure);
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin: 0 0 1rem;
}

h1 {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(2.1rem, 5vw, 3.1rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 1.25rem;
}

.lede {
  font-size: 1.2rem;
  line-height: 1.55;
  color: var(--ink-soft);
  margin: 0 0 2.5rem;
}

h2 {
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.45rem;
  letter-spacing: -0.015em;
  line-height: 1.2;
  margin: 3.25rem 0 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
}

h3 {
  font-family: var(--body);
  font-weight: 700;
  font-size: 1.02rem;
  letter-spacing: 0.005em;
  margin: 2rem 0 0.5rem;
}

p {
  margin: 0 0 1.15rem;
}

ul,
ol {
  margin: 0 0 1.15rem;
  padding-left: 1.3rem;
}

li {
  margin-bottom: 0.45rem;
}

strong {
  font-weight: 700;
}

/* ---------------------------------- scope diagram (signature) ----- */

.scope {
  margin: 0 0 2.75rem;
  padding: 1.75rem 1.75rem 1.5rem;
  background: var(--paper);
  border: 1px solid var(--rule);
}

.scope__caption {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0 0 1.35rem;
}

.scope svg {
  display: block;
  width: 100%;
  height: auto;
}

.scope__dash {
  stroke-dasharray: 7 6;
  animation: travel 1.6s linear infinite;
}

@keyframes travel {
  to {
    stroke-dashoffset: -26;
  }
}

@media (prefers-reduced-motion: reduce) {
  .scope__dash {
    animation: none;
  }
}

.scope__key {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: 1rem 1.5rem;
  margin: 1.5rem 0 0;
  padding: 1.35rem 0 0;
  border-top: 1px solid var(--rule-soft);
  font-size: 0.86rem;
  line-height: 1.5;
}

.scope__key div {
  color: var(--ink-soft);
}

.scope__key b {
  display: block;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 0.3rem;
  font-weight: 500;
}

.scope__key div.is-out b {
  color: var(--amber);
}

/* ---------------------------------- blocks ------------------------ */

.card {
  background: var(--paper);
  border: 1px solid var(--rule);
  padding: 1.5rem 1.6rem;
  margin: 0 0 1.25rem;
}

.card h3 {
  margin-top: 0;
}

.card p:last-child {
  margin-bottom: 0;
}

.note {
  background: var(--amber-bg);
  border-left: 3px solid var(--amber);
  padding: 1.1rem 1.35rem;
  margin: 0 0 1.75rem;
  font-size: 0.95rem;
}

.note p:last-child {
  margin-bottom: 0;
}

.facts {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 1.75rem;
  font-size: 0.92rem;
  background: var(--paper);
  border: 1px solid var(--rule);
}

.facts th,
.facts td {
  text-align: left;
  vertical-align: top;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid var(--rule-soft);
}

.facts tr:last-child th,
.facts tr:last-child td {
  border-bottom: 0;
}

.facts thead th {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 500;
  background: #f7fafb;
}

.facts tbody th {
  font-weight: 700;
  width: 34%;
}

.contact {
  background: var(--ink);
  color: #dce8ec;
  padding: 2rem 2rem 1.85rem;
  margin: 0 0 2rem;
}

.contact .eyebrow {
  color: #6fc6d8;
}

.contact__addr {
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(1.35rem, 4vw, 1.9rem);
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  word-break: break-word;
}

.contact__addr a {
  color: #ffffff;
  border-bottom-color: rgba(255, 255, 255, 0.4);
}

.contact__addr a:hover {
  color: #6fc6d8;
  border-bottom-color: #6fc6d8;
}

.contact p {
  color: #a9c2cb;
  font-size: 0.95rem;
  margin-bottom: 0;
}

.entity {
  font-family: var(--mono);
  font-size: 0.82rem;
  line-height: 1.85;
  color: var(--ink-soft);
  margin: 0;
}

.entity b {
  color: var(--ink);
  font-weight: 500;
}

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

.footer {
  border-top: 1px solid var(--rule);
  background: var(--paper);
  margin-top: 2rem;
}

.footer__inner {
  max-width: 76rem;
  margin: 0 auto;
  padding: 2.75rem 2rem 3.25rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 2rem;
  font-size: 0.88rem;
}

.footer__inner h4 {
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink-faint);
  font-weight: 500;
  margin: 0 0 0.85rem;
}

.footer__inner ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__inner li {
  margin-bottom: 0.4rem;
}

.footer__legal {
  border-top: 1px solid var(--rule-soft);
  max-width: 76rem;
  margin: 0 auto;
  padding: 1.5rem 2rem 2.5rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--ink-faint);
  line-height: 1.7;
}

/* ---------------------------------- responsive -------------------- */

@media (max-width: 62rem) {
  .heroband__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-top: 3rem;
    justify-items: start;
  }

  .heroband__text {
    padding-bottom: 0;
    max-width: none;
  }

  .heroband__device {
    justify-self: start;
    max-width: 15.5rem;
    margin-bottom: -2.5rem;
  }

  .record {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    padding-top: 2.25rem;
  }

  .rail {
    position: static;
    top: auto;
  }

  .rail dl {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
    gap: 0 1.5rem;
  }

  .doc {
    max-width: none;
  }
}

@media (max-width: 34rem) {
  body {
    font-size: 16px;
  }

  .masthead__inner,
  .shell {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .footer__inner,
  .footer__legal,
  .heroband__inner {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .heroband__device {
    max-width: 13rem;
  }

  .navlinks {
    gap: 1.1rem;
    font-size: 0.68rem;
  }

  .scope,
  .contact {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .facts tbody th {
    width: auto;
  }

  .facts thead {
    display: none;
  }

  .facts tbody th,
  .facts tbody td {
    display: block;
    border-bottom: 0;
    padding-bottom: 0.2rem;
  }

  .facts tbody td {
    padding-bottom: 0.9rem;
    border-bottom: 1px solid var(--rule-soft);
  }
}