/* =============================================================
   GoIPpro — site.css  (editorial shell: all pages except main)
   ============================================================= */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;0,9..144,800;1,9..144,400&family=IBM+Plex+Mono:wght@400;500&family=Newsreader:ital,opsz,wght@0,6..72,400;0,6..72,500;1,6..72,400&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --paper:        #f6f5ef;
  --paper-2:      #efeee6;
  --ink:          #15140f;
  --ink-soft:     #4c4a42;
  --ink-faint:    #8a877c;
  --line:         #d7d4c8;
  --line-strong:  #bfbcae;
  --live:         #b23b2e;
  --measure:      64ch;
  --serif:        "Newsreader", Georgia, serif;
  --display:      "Fraunces", Georgia, serif;
  --mono:         "IBM Plex Mono", ui-monospace, monospace;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: var(--ink); text-underline-offset: 3px; text-decoration-thickness: 1px; }
a:hover { opacity: .75; }

/* ── Layout ────────────────────────────────────────────────── */
.wrap      { max-width: 820px;  margin: 0 auto; padding: 0 32px; }
.wrap-wide { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

/* ── NAV (injected by site.js) ─────────────────────────────── */
.site-nav-bar {
  padding: 0;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246,245,239,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.site-nav-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 58px;
}
.site-nav-brand {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .16em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
}
.site-nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: 4px;
}
.site-nav-links a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-decoration: none;
  transition: color .16s;
}
.site-nav-links a:hover { color: var(--ink); opacity: 1; }
.site-nav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 14px;
}
.site-nav-signin {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-decoration: none;
  transition: color .16s;
}
.site-nav-signin:hover { color: var(--ink); opacity: 1; }
.site-nav-demo {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  background: var(--ink);
  color: var(--paper);
  padding: 8px 14px;
  border-radius: 6px;
  transition: opacity .16s;
  white-space: nowrap;
}
.site-nav-demo:hover { opacity: .8; color: var(--paper); }

/* Language dropdown (editorial) */
.site-lang { position: relative; }
.site-lang-btn {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--ink-faint);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 6px 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  transition: border-color .16s, color .16s;
}
.site-lang-btn:hover { border-color: var(--ink-faint); color: var(--ink); }
.site-lang-btn svg { width: 14px; height: 14px; opacity: .7; }
.site-lang-menu {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 148px;
  background: var(--paper);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 5px;
  flex-direction: column;
  gap: 2px;
  box-shadow: 0 12px 40px rgba(0,0,0,.12);
}
.site-lang-menu.open { display: flex; }
.site-lang-menu button {
  background: transparent;
  border: 0;
  color: var(--ink-soft);
  text-align: left;
  padding: 7px 10px;
  border-radius: 5px;
  font-family: var(--serif);
  font-size: 14px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}
.site-lang-menu button:hover { background: var(--paper-2); color: var(--ink); }
.site-lang-menu button[aria-current="true"] { color: var(--live); }
.site-lang-code {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--ink-faint);
}

/* Burger (mobile) */
.site-nav-burger {
  display: none;
  background: none;
  border: 0;
  padding: 8px;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  order: 99;
}
.site-nav-burger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ink);
  transition: transform .2s, opacity .2s;
}
.site-nav-bar.nav-open .site-nav-burger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav-bar.nav-open .site-nav-burger span:nth-child(2) { opacity: 0; }
.site-nav-bar.nav-open .site-nav-burger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Breadcrumb bar (article pages) */
.site-nav-crumb-bar {
  border-bottom: 1px solid var(--line);
  padding: 10px 0;
}
.site-nav-crumb {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--ink-faint);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.site-nav-crumb a { color: var(--ink-faint); text-decoration: none; }
.site-nav-crumb a:hover { color: var(--ink); }

/* ── FOOTER (injected by site.js) ──────────────────────────── */
.site-footer-bar {
  border-top: 1px solid var(--line);
  padding: 32px 0;
  margin-top: 64px;
}
.site-footer-bar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.site-footer-copy {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-faint);
}
.site-footer-copy a { color: var(--ink-faint); text-decoration: none; }
.site-footer-links {
  display: flex;
  gap: 20px;
}
.site-footer-links a {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  text-decoration: none;
}
.site-footer-links a:hover { color: var(--ink); }

/* ── Shared type components ────────────────────────────────── */
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 1.6em;
  display: flex;
  align-items: center;
  gap: .7em;
}
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--live);
  box-shadow: 0 0 0 0 rgba(178,59,46,.6);
  animation: pulse 2.4s infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%  { box-shadow: 0 0 0 0   rgba(178,59,46,.55); }
  70% { box-shadow: 0 0 0 10px rgba(178,59,46,0);  }
  100%{ box-shadow: 0 0 0 0   rgba(178,59,46,0);   }
}

/* ── Dispatch articles (glass/*.html) ──────────────────────── */
article.dispatch { padding: 72px 0 96px; }
article.dispatch h1 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -.015em;
  font-size: clamp(34px, 5.5vw, 56px);
  margin-bottom: .4em;
}
article.dispatch .meta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin-bottom: 2.2em;
}
article.dispatch .lede {
  font-size: clamp(20px, 2.3vw, 24px);
  line-height: 1.5;
  color: var(--ink);
  font-style: italic;
  margin-bottom: 2em;
  padding-left: 18px;
  border-left: 2px solid var(--line-strong);
}
article.dispatch p {
  margin-bottom: 1.25em;
  color: var(--ink-soft);
  max-width: var(--measure);
}
article.dispatch p strong { color: var(--ink); font-weight: 500; }
.langswitch {
  margin-top: 3.5em;
  padding-top: 1.6em;
  border-top: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.langswitch a { color: var(--ink-faint); text-decoration: none; }
.langswitch a:hover { color: var(--ink); }

/* ── Static pages (privacy, terms) ────────────────────────── */
.page-content { padding: 56px 0 96px; }
.page-content h1 {
  font-family: var(--display);
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: .4em;
}
.page-content .updated {
  font-family: var(--mono);
  font-size: .85rem;
  color: var(--ink-faint);
  margin-bottom: 2.5rem;
}
.page-content h2 {
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 2.2rem 0 .5rem;
}
.page-content p  { margin-bottom: 1rem; color: var(--ink-soft); max-width: var(--measure); }
.page-content ul { margin: .5rem 0 1rem 1.5rem; color: var(--ink-soft); }
.page-content ul li { margin-bottom: .35rem; }
.page-content code {
  font-family: var(--mono);
  font-size: .85em;
  background: var(--paper-2);
  padding: .1em .4em;
  border-radius: 3px;
}

/* ── Dark mode ─────────────────────────────────────────────── */
html.dark {
  --paper:       #0f1012;
  --paper-2:     #16181b;
  --ink:         #e8e6df;
  --ink-soft:    #a8a49a;
  --ink-faint:   #6b6860;
  --line:        #2a2b2e;
  --line-strong: #3a3b3f;
}
html.dark .site-nav-bar {
  background: rgba(15,16,18,.92);
}
html.dark .site-lang-menu {
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}

/* Theme toggle */
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  color: var(--ink-faint);
  display: flex;
  align-items: center;
  transition: color .2s;
}
.theme-toggle:hover { color: var(--ink); }
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle .icon-moon { display: block; }
.theme-toggle .icon-sun  { display: none; }
html.dark .theme-toggle .icon-moon { display: none; }
html.dark .theme-toggle .icon-sun  { display: block; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .site-nav-signin { display: none; }
  .site-nav-links { gap: 16px; }
  .site-nav-links a { font-size: 10px; }
}
@media (max-width: 720px) {
  .site-nav-links { display: none; }
  .site-nav-burger { display: flex; }
  .site-nav-bar.nav-open .site-nav-links {
    display: flex;
    position: absolute;
    top: 58px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    margin: 0;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    padding: 6px 20px 12px;
    z-index: 60;
  }
  .site-nav-bar.nav-open .site-nav-links a {
    padding: 11px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--line);
  }
  .site-nav-bar.nav-open .site-nav-links a:last-child { border-bottom: 0; }
}
@media (max-width: 640px) {
  body { font-size: 17px; }
  .wrap, .wrap-wide { padding: 0 20px; }
  .site-nav-crumb-bar .wrap { overflow: hidden; }
  .site-nav-crumb { flex: 1; min-width: 0; }
  article.dispatch { padding: 48px 0 72px; }
  .page-content { padding: 40px 0 72px; }
  .site-footer-bar .wrap { flex-direction: column; gap: 8px; }
  /* mobile: hide demo button, compress right side */
  .site-nav-demo { display: none; }
  .site-nav-right { gap: 8px; }
  .site-nav-bar .wrap { max-width: 100%; overflow-x: hidden; }
}