/* ==========================================================================
   SITE ZULU — SCP Foundation Roleplay
   Shared stylesheet for all pages
   Theme: deep navy + the royal blue of the Site Zulu department badges.
   ========================================================================== */

:root {
  --bg: #070b12;            /* deep navy-black */
  --bg-raised: #0a101a;
  --panel: #0d1521;
  --panel-2: #121c2b;
  --border: #1b2940;
  --border-strong: #2b3f60;
  --text: #dbe3ee;
  --muted: #93a2b8;
  --faint: #5f7089;
  --accent: #4a6fb5;        /* royal blue from the badge rings */
  --accent-bright: #7da2e8; /* readable blue for text/links on dark */
  --accent-deep: #35539b;
  --accent-glow: rgba(74, 111, 181, 0.35);
  --accent-soft: rgba(74, 111, 181, 0.10);
  --green: #5dc78a;
  --red: #d8504f;
  --blue: #5a8fdd;
  --purple: #b07fe8;
  --radius: 14px;
  --radius-sm: 10px;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(74, 111, 181, 0.07), transparent 60%),
    var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(74, 111, 181, 0.45); color: #fff; }

a { color: var(--accent-bright); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--accent-bright);
  outline-offset: 2px;
  border-radius: 4px;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* --------------------------------------------------------------------------
   Top stripe + header
   -------------------------------------------------------------------------- */

.hazard-stripe {
  height: 6px;
  background: repeating-linear-gradient(
    -45deg,
    var(--accent-deep) 0 14px,
    #080d15 14px 28px
  );
  border-bottom: 1px solid var(--border);
}

.site-header {
  background: rgba(8, 12, 19, 0.78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 24px;
  max-width: 1080px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none !important;
}

img.brand-mark {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  filter: drop-shadow(0 0 12px rgba(74, 111, 181, 0.45));
}

.brand-text { line-height: 1.2; }

.brand-text .brand-name {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 4px;
  color: var(--text);
}

.brand-text .brand-sub {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--faint);
}

/* Tab navigation */

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 20px;
  padding: 4px 12px;
  cursor: pointer;
}

.tabs {
  display: flex;
  gap: 6px;
  list-style: none;
}

.tabs a {
  display: block;
  padding: 8px 16px;
  border-radius: 999px;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0.2px;
  color: var(--muted);
  text-decoration: none !important;
  border: 1px solid transparent;
  white-space: nowrap;
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.tabs a:hover { color: var(--text); background: var(--panel-2); }

.tabs a.active {
  color: #fff;
  background: linear-gradient(180deg, rgba(74, 111, 181, 0.28), rgba(74, 111, 181, 0.14));
  border-color: var(--border-strong);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
  position: relative;
  padding: 96px 0 72px;
  /* Drop the real banner art in at assets/banner.png and it will appear
     behind the dark overlay automatically. */
  background:
    radial-gradient(ellipse 70% 80% at 50% -10%, rgba(74, 111, 181, 0.22), transparent 60%),
    linear-gradient(rgba(7, 11, 18, 0.84), rgba(7, 11, 18, 0.97)),
    url("../assets/banner.webp") center 30% / cover no-repeat;
  background-color: var(--bg);
  border-bottom: 1px solid var(--border);
  text-align: center;
  overflow: hidden;
}

/* faint blueprint grid over the hero */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(125, 162, 232, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(125, 162, 232, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  -webkit-mask-image: radial-gradient(ellipse 80% 90% at 50% 0%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 90% at 50% 0%, #000 30%, transparent 75%);
  pointer-events: none;
}

.hero > .container { position: relative; }

.hero .classification {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent-bright);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 7px 18px;
  margin-bottom: 28px;
  background: var(--accent-soft);
}

.hero h1 {
  font-family: var(--sans);
  font-size: clamp(38px, 6.5vw, 68px);
  letter-spacing: 0.2em;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 18px;
  margin-right: -0.2em; /* optically recenter the tracked text */
  color: #f2f5fa;
  text-shadow: 0 0 40px var(--accent-glow);
}

.hero h1 .zulu {
  background: linear-gradient(180deg, #a8c4f5, #5a82d6);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
}

.hero .tagline {
  font-size: 18px;
  color: var(--muted);
  max-width: 640px;
  margin: 0 auto 36px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-family: var(--sans);
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  cursor: pointer;
  text-decoration: none !important;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background 0.15s ease,
              box-shadow 0.15s ease, border-color 0.15s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: linear-gradient(180deg, #5a82d6, var(--accent-deep));
  color: #fff;
  border-color: rgba(125, 162, 232, 0.35);
  box-shadow: 0 4px 18px rgba(53, 83, 155, 0.45);
}
.btn-primary:hover {
  background: linear-gradient(180deg, #6c93e3, #3f63b3);
  box-shadow: 0 6px 26px rgba(74, 111, 181, 0.55);
}

.btn-outline {
  background: rgba(13, 21, 33, 0.6);
  color: var(--text);
  border-color: var(--border-strong);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent-bright);
  background: var(--accent-soft);
}

.btn-sm { padding: 8px 16px; font-size: 13px; }

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */

.section { padding: 72px 0; }

.section + .section { border-top: 1px solid var(--border); }

.section-label {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 10px;
}

.section h2 {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: clamp(24px, 4vw, 32px);
  margin-bottom: 12px;
}

.section .lede {
  color: var(--muted);
  max-width: 720px;
  margin-bottom: 40px;
  font-size: 16.5px;
}

/* --------------------------------------------------------------------------
   Cards / grids
   -------------------------------------------------------------------------- */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(74, 111, 181, 0.12);
}

.card h3 {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: 17px;
  margin-bottom: 8px;
}

.card p { color: var(--muted); font-size: 14.5px; }

.card .card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  font-size: 23px;
  margin-bottom: 16px;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.dept-badge {
  width: 60px;
  height: 60px;
  display: block;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 12px rgba(74, 111, 181, 0.3));
}

/* --------------------------------------------------------------------------
   Get Started timeline
   -------------------------------------------------------------------------- */

.timeline {
  position: relative;
  margin-top: 12px;
  padding-left: 0;
  list-style: none;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(var(--accent), var(--border));
}

.timeline-step {
  position: relative;
  padding: 0 0 40px 84px;
}

.timeline-step:last-child { padding-bottom: 0; }

.step-node {
  position: absolute;
  left: 0;
  top: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(180deg, var(--panel-2), var(--bg-raised));
  border: 2px solid var(--accent);
  box-shadow: 0 0 20px rgba(74, 111, 181, 0.3);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 16px;
  color: var(--accent-bright);
  z-index: 1;
}

.timeline-step.final .step-node {
  border-color: var(--green);
  color: var(--green);
  box-shadow: 0 0 20px rgba(93, 199, 138, 0.25);
}

.step-body {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 28px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.step-body:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.3);
}

.step-body h3 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 8px;
}

.step-body p { color: var(--muted); font-size: 15px; }

.step-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.step-tips {
  margin-top: 16px;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 14px 18px;
  font-size: 14px;
  color: var(--muted);
}

.step-tips strong { color: var(--text); }

.step-tips ul { margin: 6px 0 0 18px; }
.step-tips li { margin-bottom: 4px; }

.clearance-tag {
  display: inline-block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 12px;
  border: 1px solid;
  background: rgba(0, 0, 0, 0.25);
}

.clearance-0 { color: var(--faint); border-color: var(--faint); }
.clearance-1 { color: var(--blue); border-color: var(--blue); }
.clearance-2 { color: var(--purple); border-color: var(--purple); }
.clearance-plus { color: var(--green); border-color: var(--green); }
.clearance-start { color: var(--accent-bright); border-color: var(--accent); }

/* Career paths */

.paths-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
  margin-top: 32px;
}

.path-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  border-top: 3px solid var(--accent);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.path-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.path-card .dept-badge { width: 54px; height: 54px; margin-bottom: 14px; }

.path-medical { border-top-color: #1f7d77; }
.path-security { border-top-color: #66727e; }
.path-engineering { border-top-color: #b08a2e; }
.path-ethics { border-top-color: #99572c; }

.path-card h4 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 6px;
}

.path-card p { color: var(--muted); font-size: 13.5px; }

/* --------------------------------------------------------------------------
   Documentation index page
   -------------------------------------------------------------------------- */

.doc-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.doc-card .doc-type {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--faint);
}

.doc-card .doc-actions {
  margin-top: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 4px;
}

.doc-card p { margin-bottom: 16px; }

.doc-required {
  border-color: var(--border-strong);
  background:
    linear-gradient(180deg, rgba(74, 111, 181, 0.10), rgba(74, 111, 181, 0.03)),
    linear-gradient(180deg, var(--panel-2), var(--panel));
}

.badge-required {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: #fff;
  background: linear-gradient(180deg, #5a82d6, var(--accent-deep));
  border-radius: 999px;
  padding: 3px 10px;
  margin-left: 8px;
  vertical-align: middle;
}

/* --------------------------------------------------------------------------
   Documentation article pages (docs/*.html)
   -------------------------------------------------------------------------- */

.doc-page-container {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

.doc-breadcrumb {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--faint);
  margin-bottom: 18px;
}

.doc-breadcrumb a { color: var(--faint); }
.doc-breadcrumb a:hover { color: var(--accent-bright); }

.doc-header {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 48px 0 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 40px;
}

.doc-header .dept-badge { width: 76px; height: 76px; margin: 0; flex-shrink: 0; }

.doc-header h1 {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.03em;
  font-size: clamp(26px, 4.5vw, 36px);
  margin-bottom: 6px;
}

.doc-header .doc-meta {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--faint);
  margin-bottom: 14px;
}

.doc-mirror-note {
  font-size: 13px;
  font-style: italic;
  color: var(--faint);
  margin-top: 10px;
}

.doc-content { padding-bottom: 64px; }

.doc-content h2 {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 21px;
  color: var(--accent-bright);
  margin: 44px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.doc-content h2:first-child { margin-top: 0; }

.doc-content h3 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 16.5px;
  margin: 28px 0 10px;
}

.doc-content p { color: var(--muted); margin-bottom: 14px; }

.doc-content ul,
.doc-content ol {
  color: var(--muted);
  margin: 0 0 16px 24px;
}

.doc-content li { margin-bottom: 6px; }

.doc-content strong { color: var(--text); }

.doc-content table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 18px 0 26px;
  font-size: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.doc-content th {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-align: left;
  color: var(--accent-bright);
  background: var(--panel-2);
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
}

.doc-content td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  vertical-align: top;
}

.doc-content tr:last-child td { border-bottom: none; }

.doc-content tr:nth-child(even) td { background: rgba(18, 28, 43, 0.5); }

.doc-callout {
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 16px 20px;
  margin: 20px 0;
  font-size: 14.5px;
  color: var(--muted);
}

.doc-callout strong { color: var(--text); }

.doc-footer-nav {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding: 24px 0 56px;
}

/* --------------------------------------------------------------------------
   Dev updates page
   -------------------------------------------------------------------------- */

.update-entry {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 30px;
  margin-bottom: 22px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.update-entry:hover {
  border-color: var(--border-strong);
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.3);
}

.update-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.update-date {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--faint);
}

.update-tag {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 3px 12px;
  border-radius: 999px;
  border: 1px solid;
  background: rgba(0, 0, 0, 0.25);
}

.tag-release { color: var(--green); border-color: var(--green); }
.tag-progress { color: var(--blue); border-color: var(--blue); }
.tag-testing { color: var(--purple); border-color: var(--purple); }
.tag-announcement { color: var(--accent-bright); border-color: var(--accent); }

.update-entry h3 {
  font-family: var(--sans);
  font-weight: 700;
  font-size: 19px;
  margin-bottom: 10px;
}

.update-entry p { color: var(--muted); font-size: 15px; margin-bottom: 8px; }
.update-entry ul { color: var(--muted); font-size: 15px; margin: 8px 0 8px 22px; }
.update-entry li { margin-bottom: 4px; }

/* --------------------------------------------------------------------------
   Backers page
   -------------------------------------------------------------------------- */

.backer-counter {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 9px 20px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: var(--accent-soft);
  font-family: var(--mono);
  font-size: 13.5px;
  letter-spacing: 0.5px;
  color: var(--muted);
}

.backer-counter-num {
  font-size: 20px;
  font-weight: 700;
  color: var(--accent-bright);
}

.notice {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: linear-gradient(rgba(216, 80, 79, 0.07), rgba(216, 80, 79, 0.03)), var(--panel);
  border: 1px solid rgba(216, 80, 79, 0.4);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 44px;
}

.notice .notice-icon { font-size: 22px; line-height: 1.3; }

.notice strong { color: var(--text); }
.notice p { color: var(--muted); font-size: 14.5px; }

.tier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.tier {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 26px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.tier:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.tier-name {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.tier-special .tier-name { color: var(--blue); }
.tier-elite .tier-name { color: var(--purple); }
.tier-insane .tier-name { color: var(--red); }
.tier-tester .tier-name { color: var(--accent-bright); }
.tier-custom .tier-name { color: var(--green); }

.tier-price {
  font-family: var(--sans);
  font-size: 36px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 2px;
}

.tier-price .per {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--faint);
}

.tier-perks {
  list-style: none;
  margin: 18px 0 24px;
  flex-grow: 1;
}

.tier-perks li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 11px;
  color: var(--muted);
  font-size: 14px;
}

.tier-perks li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 7px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  transform: rotate(45deg);
  background: var(--accent);
}

.tier .btn { width: 100%; text-align: center; }

.tier-featured {
  border-color: var(--accent);
  background:
    linear-gradient(180deg, rgba(74, 111, 181, 0.12), rgba(74, 111, 181, 0.02)),
    linear-gradient(180deg, var(--panel-2), var(--panel));
  position: relative;
  box-shadow: 0 0 32px rgba(53, 83, 155, 0.25);
}

.tier-featured::after {
  content: "TOP TIER";
  position: absolute;
  top: -11px;
  right: 18px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  background: linear-gradient(180deg, #5a82d6, var(--accent-deep));
  color: #fff;
  border-radius: 999px;
  padding: 3px 12px;
}

.donate-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 18px;
}

.donate-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 22px;
  text-align: center;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.donate-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-strong);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.35);
}

.donate-amount {
  font-family: var(--sans);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.donate-card p {
  color: var(--faint);
  font-size: 13px;
  margin-bottom: 18px;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-raised);
  padding: 44px 0 28px;
  margin-top: 72px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-grid h4 {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 14px;
}

.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 9px; }
.footer-grid a { color: var(--muted); font-size: 14px; }
.footer-grid a:hover { color: var(--accent-bright); }

.footer-about p { color: var(--faint); font-size: 13.5px; max-width: 320px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

/* --------------------------------------------------------------------------
   Page hero (subpages)
   -------------------------------------------------------------------------- */

.page-hero {
  position: relative;
  padding: 56px 0 44px;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse 70% 100% at 50% -30%, rgba(74, 111, 181, 0.14), transparent),
    var(--bg);
}

.page-hero h1 {
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.04em;
  font-size: clamp(26px, 5vw, 38px);
  margin-bottom: 10px;
  text-shadow: 0 0 28px rgba(74, 111, 181, 0.25);
}

.page-hero p { color: var(--muted); max-width: 700px; }

/* --------------------------------------------------------------------------
   Scrollbar (WebKit) — subtle, theme-matched
   -------------------------------------------------------------------------- */

::-webkit-scrollbar { width: 12px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb {
  background: var(--border-strong);
  border-radius: 6px;
  border: 3px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--accent-deep); }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */

@media (max-width: 860px) {
  .nav-toggle { display: block; }

  .tabs {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--bg-raised);
    border-bottom: 1px solid var(--border);
    padding: 8px 16px 16px;
  }

  .tabs.open { display: flex; }
  .tabs a { border-radius: var(--radius-sm); }

  .footer-grid { grid-template-columns: 1fr; }

  .timeline::before { left: 21px; }
  .step-node { width: 44px; height: 44px; font-size: 14px; }
  .timeline-step { padding-left: 64px; }

  .doc-header { flex-direction: column; gap: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .card, .tier, .donate-card, .path-card, .step-body, .update-entry, .tabs a {
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   Checkout extras (backers page)
   -------------------------------------------------------------------------- */

.tier-buttons {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.custom-amount {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: 20px;
  color: var(--muted);
}

.custom-amount .per { font-size: 13px; font-weight: 400; color: var(--faint); }

.custom-amount input {
  flex: 1;
  min-width: 0;
  background: var(--bg-raised);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 600;
  padding: 9px 12px;
}

.custom-amount input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(74, 111, 181, 0.25);
}

.payment-note {
  margin-top: 28px;
  font-size: 13px;
  color: var(--faint);
  max-width: 640px;
}

/* --------------------------------------------------------------------------
   Account page
   -------------------------------------------------------------------------- */

.auth-wrap { max-width: 460px; margin: 0 auto; }

.auth-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px 28px;
}

.account-panel { max-width: 640px; margin: 0 auto; }

.auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
}

.auth-tab {
  flex: 1;
  padding: 9px 0;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
}

.auth-tab.active {
  color: #fff;
  background: linear-gradient(180deg, rgba(74, 111, 181, 0.32), rgba(74, 111, 181, 0.16));
  border-color: var(--border-strong);
}

.form-field { margin-bottom: 16px; }

.form-field label {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 6px;
}

.form-field input,
.inline-form input {
  width: 100%;
  background: var(--bg-raised);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  padding: 11px 14px;
}

.form-field input:focus,
.inline-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(74, 111, 181, 0.25);
}

.form-hint { font-size: 13px; color: var(--faint); margin-bottom: 14px; }

.form-error {
  font-size: 13.5px;
  color: #f0908f;
  background: rgba(216, 80, 79, 0.1);
  border: 1px solid rgba(216, 80, 79, 0.35);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 14px;
}

#auth-form .btn { width: 100%; text-align: center; margin-top: 4px; }

.account-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 22px;
}

.account-head h2 { font-size: 22px; font-weight: 700; }

.account-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.account-section-title {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 12px;
}

.muted-note { color: var(--muted); font-size: 14.5px; margin-bottom: 14px; }

.inline-form {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.inline-form input { flex: 1; min-width: 200px; width: auto; }

.code-box {
  font-family: var(--mono);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--accent-bright);
  background: var(--bg-raised);
  border: 1px dashed var(--accent);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  text-align: center;
  margin: 14px 0;
  user-select: all;
}

.verify-steps {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 16px 22px;
}

.verify-steps li { margin-bottom: 5px; }

/* --------------------------------------------------------------------------
   Profile page
   -------------------------------------------------------------------------- */

.profile-card {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  margin-bottom: 28px;
}

.profile-head {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.profile-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: var(--bg-raised);
  box-shadow: 0 0 24px rgba(74, 111, 181, 0.35);
  object-fit: cover;
}

.profile-avatar-placeholder {
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 34px;
  font-weight: 700;
  color: var(--faint);
}

.profile-name { font-size: 30px; font-weight: 700; letter-spacing: 0.02em; }

.profile-sub { color: var(--faint); font-size: 14px; margin-top: 2px; }

.main-rank {
  margin-top: 24px;
  padding: 18px 22px;
  background: var(--accent-soft);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.main-rank-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 4px;
}

.main-rank-value { font-size: 22px; font-weight: 700; color: var(--accent-bright); }

.main-rank-group { font-size: 13px; color: var(--faint); margin-top: 2px; }

.profile-section-title {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-bright);
  margin-bottom: 14px;
}

.rank-list {
  background: linear-gradient(180deg, var(--panel-2), var(--panel));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.rank-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}

.rank-row:last-child { border-bottom: none; }

.rank-row-name {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 15px;
}

.rank-row-name img { width: 34px; height: 34px; }

.rank-pill {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--accent-bright);
  background: var(--accent-soft);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 4px 14px;
  white-space: nowrap;
}

.rank-row-none .rank-row-name { color: var(--faint); }

.rank-row-none .rank-pill {
  color: var(--faint);
  background: transparent;
  border-color: var(--border);
}