/* ====================================================================
   KingdomTopia — global stylesheet
   Palette pulled from the logo: deep navy + heraldic gold + parchment
   ==================================================================== */

:root {
  --navy-900: #0c1426;
  --navy-800: #101d36;
  --navy-700: #16294a;
  --navy-600: #1e3560;
  --navy-glass: rgba(16, 29, 54, 0.72);

  --gold-100: #f6e7b4;
  --gold-300: #e8c766;
  --gold-500: #d4af37;
  --gold-600: #c9a227;
  --gold-700: #a07d1c;

  --parchment: #f3ead6;
  --cream: #f7f1e3;
  --ink: #e9e2cf;
  --muted: #b9c2d6;

  --shadow-lg: 0 26px 60px -22px rgba(0, 0, 0, 0.75);
  --radius: 16px;

  --serif: 'Cinzel', 'Trajan Pro', Georgia, serif;
  --body: 'Spectral', 'Georgia', serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(212, 175, 55, 0.10), transparent 60%),
    radial-gradient(900px 500px at -10% 20%, rgba(30, 53, 96, 0.55), transparent 60%),
    linear-gradient(160deg, var(--navy-900), var(--navy-800) 55%, #0a1120);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.65;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

h1, h2, h3, h4, .brand-name { font-family: var(--serif); letter-spacing: 0.5px; }

.container { width: min(1180px, 92vw); margin-inline: auto; }
.gold { color: var(--gold-300); }
.center { text-align: center; }

/* ---------- decorative background: heraldic lattice + glow + vignette ---------- */
.bg-orbs { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.bg-orbs span { display: none; } /* old orbs removed */
/* faint diagonal "weave" lattice, masked so it fades toward the edges */
.bg-orbs::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(45deg,  rgba(212,175,55,0.05) 0 1px, transparent 1px 28px),
    repeating-linear-gradient(-45deg, rgba(212,175,55,0.05) 0 1px, transparent 1px 28px);
  -webkit-mask-image: radial-gradient(130% 100% at 50% -10%, #000 38%, transparent 82%);
          mask-image: radial-gradient(130% 100% at 50% -10%, #000 38%, transparent 82%);
}
/* soft top glow + bottom vignette to give depth */
.bg-orbs::after {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(1000px 520px at 50% -12%, rgba(212,175,55,0.10), transparent 62%),
    radial-gradient(95% 75% at 50% 118%, rgba(6,10,20,0.75), transparent 72%);
}

/* ===================== NAVBAR ===================== */
.nav {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(12px);
  background: linear-gradient(180deg, rgba(10, 17, 32, 0.92), rgba(10, 17, 32, 0.55));
  border-bottom: 1px solid rgba(212, 175, 55, 0.25);
  transition: box-shadow 0.3s, background 0.3s;
}
.nav.scrolled { box-shadow: 0 10px 30px -12px rgba(0,0,0,0.7); }
.nav-inner { display: flex; align-items: center; gap: 1.2rem; height: 116px; }
.nav-brand { display: flex; align-items: center; gap: 0.4rem; }
.nav-brand img { height: 116px; filter: drop-shadow(0 6px 18px rgba(0,0,0,0.65)); transition: transform 0.4s; }
.nav-brand:hover img { transform: rotate(-3deg) scale(1.06); }
.brand-name { font-size: 1.35rem; color: var(--gold-300); text-shadow: 0 2px 6px rgba(0,0,0,0.5); }
.brand-name small { display: block; font-family: var(--body); font-size: 0.62rem; letter-spacing: 3px; color: var(--muted); text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 0.4rem; margin-left: auto; }
.nav-links a.navlink {
  position: relative; padding: 0.5rem 0.9rem; border-radius: 10px;
  color: var(--ink); font-family: var(--serif); font-size: 0.86rem;
  transition: color 0.25s, background 0.25s;
}
.nav-links a.navlink::after {
  content: ''; position: absolute; left: 0.9rem; right: 0.9rem; bottom: 0.32rem; height: 2px;
  background: linear-gradient(90deg, var(--gold-500), var(--gold-300));
  transform: scaleX(0); transform-origin: left; transition: transform 0.3s;
}
.nav-links a.navlink:hover { color: var(--gold-300); }
.nav-links a.navlink:hover::after,
.nav-links a.navlink.active::after { transform: scaleX(1); }
.nav-links a.navlink.active { color: var(--gold-300); }

.nav-auth { display: flex; align-items: center; gap: 0.5rem; margin-left: 0.6rem; }
.nav-user { display: flex; align-items: center; gap: 0.5rem; }
.nav-user .avatar {
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center; font-family: var(--serif); font-weight: 700;
  color: var(--navy-900); background: linear-gradient(135deg, var(--gold-300), var(--gold-600));
  box-shadow: 0 4px 12px rgba(212,175,55,0.35);
}
.nav-user .uname { font-family: var(--serif); font-size: 0.85rem; color: var(--gold-100); }

.hamburger { display: none; margin-left: auto; background: none; border: 0; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 26px; height: 2px; margin: 5px 0; background: var(--gold-300); transition: 0.3s; }

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.7rem 1.4rem; border-radius: 12px; cursor: pointer;
  font-family: var(--serif); font-size: 0.86rem; letter-spacing: 0.4px;
  border: 1px solid transparent; transition: transform 0.2s, box-shadow 0.25s, background 0.25s, color 0.25s;
  white-space: nowrap;
}
.btn-gold {
  color: var(--navy-900);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-600));
  box-shadow: 0 10px 24px -10px rgba(212,175,55,0.7);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -10px rgba(212,175,55,0.8); }
.btn-ghost { color: var(--gold-100); border-color: rgba(212,175,55,0.45); background: rgba(212,175,55,0.06); }
.btn-ghost:hover { background: rgba(212,175,55,0.16); transform: translateY(-2px); }
.btn-lg { padding: 0.95rem 1.9rem; font-size: 0.98rem; }

/* ===================== HERO ===================== */
.hero { position: relative; z-index: 1; padding: 5.5rem 0 4rem; text-align: center; }
.hero-logo {
  width: clamp(150px, 42vw, 230px); margin: 0 auto 1.5rem;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,0.6));
  animation: floatLogo 6s ease-in-out infinite;
}
@keyframes floatLogo {
  0%,100% { transform: translateY(0) rotate(0); }
  50% { transform: translateY(-14px) rotate(1deg); }
}
.hero h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); line-height: 1.05; }
.hero h1 .shimmer {
  background: linear-gradient(100deg, var(--gold-600) 10%, var(--gold-100) 40%, #fff 50%, var(--gold-100) 60%, var(--gold-600) 90%);
  background-size: 200% auto; -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: shine 5s linear infinite;
}
@keyframes shine { to { background-position: 200% center; } }
.hero p.tag { max-width: 680px; margin: 1.3rem auto 2rem; font-size: 1.15rem; color: var(--muted); }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.ip-bar {
  margin: 2.4rem auto 0; max-width: 460px;
  display: flex; align-items: center; gap: 0.6rem 0.8rem; justify-content: center; flex-wrap: wrap;
  padding: 0.7rem 1rem; border-radius: 14px;
  background: rgba(12, 20, 38, 0.6); border: 1px solid rgba(212,175,55,0.3);
}
.ip-bar code { font-family: var(--serif); font-size: clamp(0.95rem, 3.5vw, 1.1rem); color: var(--gold-100); letter-spacing: 1px; word-break: break-all; }
.ip-bar button { font-size: 0.75rem; padding: 0.45rem 0.8rem; }

/* ===================== SECTION HEADERS ===================== */
.section { position: relative; z-index: 1; padding: 4.5rem 0; }
.section-head { text-align: center; margin-bottom: 3rem; }
.section-head .eyebrow {
  font-family: var(--serif); letter-spacing: 4px; text-transform: uppercase;
  color: var(--gold-500); font-size: 0.74rem;
}
.section-head h2 { font-size: clamp(1.9rem, 4vw, 2.8rem); margin-top: 0.5rem; color: var(--cream); }
.section-head p { color: var(--muted); max-width: 620px; margin: 0.8rem auto 0; }
.divider { width: 120px; height: 2px; margin: 1.1rem auto 0; background: linear-gradient(90deg, transparent, var(--gold-500), transparent); position: relative; }
.divider::after { content: '◆'; position: absolute; top: -0.75rem; left: 50%; transform: translateX(-50%); color: var(--gold-500); font-size: 0.85rem; }

/* ===================== CARDS / GRID ===================== */
.grid { display: grid; gap: 1.4rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: linear-gradient(160deg, rgba(30, 53, 96, 0.45), rgba(12, 20, 38, 0.65));
  border: 1px solid rgba(212, 175, 55, 0.18);
  border-radius: var(--radius); padding: 1.6rem;
  position: relative; overflow: hidden;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.card::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(400px 120px at 50% -20%, rgba(212,175,55,0.18), transparent 70%);
  opacity: 0; transition: opacity 0.3s;
}
.card:hover { transform: translateY(-7px); border-color: rgba(212,175,55,0.5); box-shadow: var(--shadow-lg); }
.card:hover::before { opacity: 1; }
.card h3 { color: var(--gold-200, var(--gold-300)); font-size: 1.2rem; margin-bottom: 0.5rem; }
.card p { color: var(--muted); font-size: 0.95rem; }

/* ---------- SVG icons ---------- */
.ico { width: 40px; height: 40px; display: block; color: var(--gold-300); margin-bottom: 0.85rem; transition: transform 0.3s, color 0.3s; }
.card:hover .ico { transform: translateY(-2px) scale(1.06); color: var(--gold-100); }
/* inline icon inside buttons */
.bico { width: 1.1em; height: 1.1em; vertical-align: -0.18em; margin-right: 0.15rem; color: currentColor; }
/* inline icon inside headings */
.hico { width: 1.15em; height: 1.15em; vertical-align: -0.16em; margin-right: 0.45rem; color: var(--gold-300); }

/* feature pill badges */
.pill { display: inline-block; padding: 0.25rem 0.7rem; border-radius: 999px; font-size: 0.72rem; font-family: var(--serif);
  background: rgba(212,175,55,0.14); color: var(--gold-100); border: 1px solid rgba(212,175,55,0.3); }

/* ===================== KINGDOM CARDS ===================== */
.kingdom-card {
  position: relative; border-radius: var(--radius); overflow: hidden; min-height: 230px;
  border: 1px solid rgba(212,175,55,0.22); padding: 1.5rem;
  display: flex; flex-direction: column; justify-content: flex-end;
  transition: transform 0.35s, box-shadow 0.35s, border-color 0.35s;
  isolation: isolate;
}
.kingdom-card::before {
  content: ''; position: absolute; inset: 0; z-index: -1;
  background-size: 200% 200%; opacity: 0.9; transition: transform 0.6s;
}
.kingdom-card:hover { transform: translateY(-8px) scale(1.01); border-color: var(--gold-500); box-shadow: var(--shadow-lg); }
.kingdom-card:hover::before { transform: scale(1.08); }
.kingdom-card .crest { width: 44px; height: 44px; color: var(--gold-100); margin-bottom: auto; transition: transform 0.35s; }
.kingdom-card:hover .crest { transform: scale(1.12) rotate(-4deg); }
.kingdom-card h3 { font-size: 1.5rem; color: var(--gold-100); }
.kingdom-card .culture { font-size: 0.78rem; color: var(--gold-300); letter-spacing: 2px; text-transform: uppercase; }
.kingdom-card p { font-size: 0.9rem; color: var(--ink); margin-top: 0.5rem; }

/* per-kingdom gradients */
.k-turukia::before  { background: linear-gradient(150deg, #6b3f12, #b5791f, #2a1c0a); }
.k-mongolud::before { background: linear-gradient(150deg, #5e1d1d, #9e3b2a, #21100c); }
.k-francia::before  { background: linear-gradient(150deg, #1d4d2e, #357a47, #0c2114); }
.k-anglia::before   { background: linear-gradient(150deg, #2a3b57, #4a6896, #0d1726); }
.k-nord::before     { background: linear-gradient(150deg, #20435c, #3f7fa0, #0a1a25); }
.k-sparta::before   { background: linear-gradient(150deg, #6e1414, #b23030, #200808); }
.k-athens::before   { background: linear-gradient(150deg, #134a52, #2d8a93, #07211f); }
.k-sakuraiia::before{ background: linear-gradient(150deg, #6e2347, #c25b86, #240b18); }

/* ===================== STATS STRIP ===================== */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.stat { text-align: center; padding: 1.4rem 1rem; border-radius: var(--radius);
  background: rgba(12,20,38,0.55); border: 1px solid rgba(212,175,55,0.18); }
.stat .num { font-family: var(--serif); font-size: 2.3rem; color: var(--gold-300); }
.stat .lbl { font-size: 0.78rem; letter-spacing: 2px; text-transform: uppercase; color: var(--muted); }

/* ===================== STEPS / LOOP ===================== */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; counter-reset: step; }
.step { padding: 1.5rem 1.3rem; border-radius: var(--radius); position: relative;
  background: linear-gradient(160deg, rgba(30,53,96,0.4), rgba(12,20,38,0.6)); border: 1px solid rgba(212,175,55,0.18); }
.step::before { counter-increment: step; content: counter(step, decimal-leading-zero);
  font-family: var(--serif); font-size: 1.6rem; color: var(--gold-500); display: block; margin-bottom: 0.5rem; }
.step h4 { color: var(--gold-100); font-size: 1.05rem; margin-bottom: 0.3rem; }
.step p { color: var(--muted); font-size: 0.88rem; }

/* ===================== CTA BANNER ===================== */
.cta {
  position: relative; z-index: 1; margin: 4rem auto; padding: 3.2rem 2rem; text-align: center;
  border-radius: 24px; border: 1px solid rgba(212,175,55,0.35);
  background:
    radial-gradient(600px 200px at 50% 0%, rgba(212,175,55,0.18), transparent 70%),
    linear-gradient(160deg, rgba(30,53,96,0.6), rgba(12,20,38,0.8));
  box-shadow: var(--shadow-lg);
}
.cta h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); color: var(--cream); }
.cta p { color: var(--muted); max-width: 560px; margin: 0.8rem auto 1.6rem; }

/* ===================== FOOTER ===================== */
.footer { position: relative; z-index: 1; border-top: 1px solid rgba(212,175,55,0.2); margin-top: 3rem; padding: 3rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.footer h4 { color: var(--gold-300); font-size: 0.95rem; margin-bottom: 0.9rem; letter-spacing: 1px; }
.footer a { display: block; color: var(--muted); font-size: 0.88rem; padding: 0.22rem 0; transition: color 0.2s; }
.footer a:hover { color: var(--gold-200, var(--gold-300)); }
.footer .brand-row { display: flex; gap: 0.7rem; align-items: center; margin-bottom: 0.8rem; }
.footer .brand-row img { height: 44px; }
.footer .legal { text-align: center; color: var(--muted); font-size: 0.78rem; margin-top: 2rem; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,0.06); }

/* ===================== WIKI ===================== */
.wiki-layout { display: grid; grid-template-columns: 260px 1fr; gap: 2.2rem; align-items: start; padding-top: 2.4rem; }
.wiki-side {
  position: sticky; top: 90px; align-self: start;
  background: rgba(12,20,38,0.55); border: 1px solid rgba(212,175,55,0.2); border-radius: var(--radius); padding: 1.2rem;
  max-height: calc(100vh - 110px); overflow: auto;
}
.wiki-side h4 { color: var(--gold-300); font-size: 0.72rem; letter-spacing: 2px; text-transform: uppercase; margin: 1rem 0 0.5rem; }
.wiki-side h4:first-child { margin-top: 0; }
.wiki-side a { display: block; padding: 0.4rem 0.7rem; border-radius: 8px; color: var(--muted); font-size: 0.88rem; transition: 0.2s; border-left: 2px solid transparent; }
.wiki-side a:hover { color: var(--gold-100); background: rgba(212,175,55,0.08); }
.wiki-side a.active { color: var(--gold-200, var(--gold-300)); border-left-color: var(--gold-500); background: rgba(212,175,55,0.1); }

.wiki-content { min-width: 0; }
.wiki-search-wrap { position: relative; margin-bottom: 1rem; }
.wiki-search-wrap .search-ico {
  position: absolute; left: 1rem; top: 50%; z-index: 2;
  width: 17px; height: 17px; color: var(--gold-500); pointer-events: none;
  transform: translateY(-50%);
  transition: color 0.3s ease, transform 0.45s cubic-bezier(.34,1.56,.64,1);
}
/* higher specificity than .input so the icon never overlaps the text */
.wiki-search-wrap .wiki-search {
  width: 100%; margin-bottom: 0; padding-left: 2.9rem;
  transition: border-color 0.3s, box-shadow 0.4s, background 0.3s;
}
/* hover: gentle wake-up */
.wiki-search-wrap:hover .wiki-search { border-color: rgba(212,175,55,0.45); }
.wiki-search-wrap:hover .search-ico { color: var(--gold-300); }
/* focus: glow + playful icon bounce */
.wiki-search-wrap:focus-within .search-ico {
  color: var(--gold-300);
  transform: translateY(-50%) scale(1.18) rotate(-12deg);
}
.wiki-search-wrap .wiki-search:focus {
  outline: none;
  border-color: var(--gold-300);
  background: rgba(8,14,26,0.85);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.18), 0 12px 30px -12px rgba(212,175,55,0.45);
}
/* one-shot sheen sweep across the bar when it gains focus */
.wiki-search-wrap::after {
  content: ''; position: absolute; inset: 0; border-radius: 12px;
  pointer-events: none; opacity: 0; transition: opacity 0.25s;
  background: linear-gradient(110deg, transparent 35%, rgba(246,231,180,0.16) 50%, transparent 65%);
  background-size: 220% 100%; background-position: 180% 0;
}
.wiki-search-wrap:focus-within::after { opacity: 1; animation: searchSheen 1.5s ease-out; }
@keyframes searchSheen { from { background-position: 180% 0; } to { background-position: -90% 0; } }
.wiki-article { scroll-margin-top: 90px; margin-bottom: 3rem; }
.wiki-article h2 { color: var(--cream); font-size: 1.9rem; padding-bottom: 0.6rem; border-bottom: 1px solid rgba(212,175,55,0.25); margin-bottom: 1.1rem; }
.wiki-article h3 { color: var(--gold-200, var(--gold-300)); font-size: 1.25rem; margin: 1.6rem 0 0.6rem; }
.wiki-article p { color: var(--ink); margin-bottom: 0.9rem; }
.wiki-article ul, .wiki-article ol { margin: 0 0 1rem 1.3rem; color: var(--muted); }
.wiki-article li { margin-bottom: 0.4rem; }
.wiki-article strong { color: var(--gold-100); }

.notice { border-left: 4px solid var(--gold-500); background: rgba(212,175,55,0.08); padding: 1rem 1.2rem; border-radius: 0 12px 12px 0; margin: 1.2rem 0; color: var(--ink); }
.notice.warn { border-color: #d9534f; background: rgba(217,83,79,0.1); }

.table-wrap { overflow-x: auto; margin: 1rem 0 1.6rem; border-radius: 12px; border: 1px solid rgba(212,175,55,0.18); }
table.kt { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table.kt th, table.kt td { padding: 0.7rem 0.9rem; text-align: left; border-bottom: 1px solid rgba(255,255,255,0.07); }
table.kt th { background: rgba(212,175,55,0.12); color: var(--gold-100); font-family: var(--serif); letter-spacing: 0.5px; }
table.kt tr:hover td { background: rgba(212,175,55,0.05); }

/* ===================== AUTH PAGES ===================== */
.auth-wrap { position: relative; z-index: 1; min-height: calc(100vh - 116px); display: grid; place-items: center; padding: 3rem 1rem; }
.auth-card {
  width: min(440px, 96vw); padding: 2.4rem 2.2rem; border-radius: 22px;
  background: linear-gradient(160deg, rgba(30,53,96,0.55), rgba(12,20,38,0.85));
  border: 1px solid rgba(212,175,55,0.3); box-shadow: var(--shadow-lg);
  animation: rise 0.5s ease both;
}
@keyframes rise { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.auth-card .auth-logo { width: 96px; margin: 0 auto 1rem; animation: floatLogo 6s ease-in-out infinite; }
.auth-card h1 { text-align: center; font-size: 1.7rem; color: var(--gold-100); }
.auth-card .sub { text-align: center; color: var(--muted); font-size: 0.9rem; margin-bottom: 1.6rem; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-family: var(--serif); font-size: 0.78rem; letter-spacing: 1px; color: var(--gold-300); margin-bottom: 0.4rem; text-transform: uppercase; }
.input, select.input {
  width: 100%; padding: 0.8rem 1rem; border-radius: 12px; font-family: var(--body); font-size: 0.95rem;
  background: rgba(8,14,26,0.6); border: 1px solid rgba(212,175,55,0.25); color: var(--cream); transition: border-color 0.2s, box-shadow 0.2s;
}
.input:focus, select.input:focus { outline: none; border-color: var(--gold-400, var(--gold-300)); box-shadow: 0 0 0 3px rgba(212,175,55,0.18); }
.input::placeholder { color: #6f7c95; }
.auth-card .btn { width: 100%; justify-content: center; margin-top: 0.4rem; }
.auth-alt { text-align: center; margin-top: 1.3rem; color: var(--muted); font-size: 0.88rem; }
.auth-alt a { color: var(--gold-300); }
.form-msg { min-height: 1.2rem; font-size: 0.85rem; margin: 0.2rem 0 0.6rem; }
.form-msg.error { color: #ff9a93; }
.form-msg.success { color: #8fe3a1; }

/* ---------- 2FA / security ---------- */
.badge { display: inline-block; font-family: var(--serif); font-size: 0.66rem; letter-spacing: 1.5px; text-transform: uppercase;
  padding: 0.2rem 0.6rem; border-radius: 999px; margin-left: 0.5rem; vertical-align: middle; }
.badge-on { background: rgba(143,227,161,0.14); color: #8fe3a1; border: 1px solid rgba(143,227,161,0.4); }
.badge-off { background: rgba(217,83,79,0.12); color: #ff9a93; border: 1px solid rgba(217,83,79,0.4); }
.qr-box { display: inline-block; padding: 12px; background: #fff; border-radius: 14px; margin: 0.4rem 0 1rem; box-shadow: 0 8px 24px -12px rgba(0,0,0,0.6); }
.qr-box img { width: 200px; height: 200px; display: block; }
.secret-code { display: inline-block; font-family: var(--serif); letter-spacing: 2px; font-size: 1.02rem; color: var(--gold-100);
  background: rgba(8,14,26,0.6); border: 1px solid rgba(212,175,55,0.3); padding: 0.6rem 1rem; border-radius: 10px; word-break: break-all; }
.mfa-enroll p { color: var(--muted); }
.mfa-enroll strong { color: var(--gold-100); }
.mfa-verify { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 0.6rem; }
.mfa-code { letter-spacing: 0.4em; text-align: center; font-size: 1.3rem; max-width: 220px; font-family: var(--serif); }
.card .btn { margin-top: 0.4rem; }
.nav-user .uname { text-decoration: none; }
.nav-user .uname:hover { color: #fff; }

/* dashboard panel after login */
.account-banner { display: flex; align-items: center; gap: 1rem; padding: 1.2rem 1.4rem; border-radius: 16px;
  background: rgba(212,175,55,0.1); border: 1px solid rgba(212,175,55,0.3); margin-bottom: 2rem; }
.account-banner .avatar { width: 54px; height: 54px; font-size: 1.4rem; }

/* ===================== SCROLL REVEAL ===================== */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.7s cubic-bezier(.2,.7,.2,1), transform 0.7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"]{ transition-delay: 0.08s; }
.reveal[data-delay="2"]{ transition-delay: 0.16s; }
.reveal[data-delay="3"]{ transition-delay: 0.24s; }

/* scrollbar */
::-webkit-scrollbar { width: 11px; height: 11px; }
::-webkit-scrollbar-track { background: var(--navy-900); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--gold-600), var(--gold-700)); border-radius: 8px; border: 2px solid var(--navy-900); }

/* ===================== FAQ ACCORDION ===================== */
.faq { display: flex; flex-direction: column; gap: 0.85rem; }
.faq-item {
  border: 1px solid rgba(212,175,55,0.2); border-radius: 14px; overflow: hidden;
  background: linear-gradient(160deg, rgba(30,53,96,0.4), rgba(12,20,38,0.6));
  transition: border-color 0.3s, box-shadow 0.3s;
}
.faq-item[open] { border-color: rgba(212,175,55,0.5); box-shadow: 0 10px 30px -18px rgba(0,0,0,0.7); }
.faq-item summary {
  list-style: none; cursor: pointer; padding: 1.15rem 1.3rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  font-family: var(--serif); font-size: 1.04rem; color: var(--gold-100); transition: color 0.2s;
}
.faq-item summary:hover { color: #fff; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-chevron { width: 20px; height: 20px; color: var(--gold-500); flex: none; transition: transform 0.3s; }
.faq-item[open] .faq-chevron { transform: rotate(180deg); }
.faq-body { padding: 0 1.3rem 1.2rem; color: var(--muted); animation: faqOpen 0.32s ease; }
.faq-body p { margin: 0; }
.faq-body strong { color: var(--gold-100); }
@keyframes faqOpen { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
.faq-cat {
  font-family: var(--serif); color: var(--gold-300); font-size: 1.3rem;
  margin: 2.6rem 0 1rem; display: flex; align-items: center; gap: 0.7rem;
}
.faq-cat::before { content: ''; width: 26px; height: 2px; background: linear-gradient(90deg, var(--gold-500), transparent); flex: none; }
.faq-cat:first-of-type { margin-top: 0; }

/* ===================== COMMUNITY BAND ===================== */
.community {
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap;
  margin: 0 auto; padding: 2.1rem 2.3rem; border-radius: 20px;
  background:
    radial-gradient(600px 200px at 100% 0%, rgba(212,175,55,0.14), transparent 70%),
    linear-gradient(160deg, rgba(30,53,96,0.55), rgba(12,20,38,0.82));
  border: 1px solid rgba(212,175,55,0.3);
}
.community h2 { color: var(--cream); font-size: clamp(1.4rem, 3vw, 1.95rem); }
.community p { color: var(--muted); margin-top: 0.4rem; max-width: 540px; }
.community .btn { flex: none; }
@media (max-width: 560px) { .community { text-align: center; padding: 1.8rem 1.4rem; } .community .btn { width: 100%; } }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 980px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .wiki-layout { grid-template-columns: 1fr; }
  .wiki-side { position: relative; top: 0; max-height: none; }
}
@media (max-width: 760px) {
  .hamburger { display: block; }
  .nav-inner { height: 90px; gap: 0.8rem; }
  .nav-brand img { height: 86px; }
  .nav-links {
    position: fixed; inset: 90px 0 auto 0; flex-direction: column; align-items: stretch; gap: 0; margin: 0;
    background: rgba(8,14,26,0.98); border-bottom: 1px solid rgba(212,175,55,0.25);
    padding: 0.6rem 1rem 1.2rem; transform: translateY(-130%); transition: transform 0.35s; max-height: calc(100vh - 90px); overflow:auto;
  }
  .nav-links.open { transform: translateY(0); }
  .nav-links a.navlink { padding: 0.95rem 0.6rem; font-size: 1rem; }
  .nav-links a.navlink::after { display: none; }
  .nav-auth { margin: 0.7rem 0 0; gap: 0.6rem; }
  .nav-auth .btn { flex: 1; justify-content: center; padding: 0.85rem 1rem; }
  .nav-user { width: 100%; justify-content: space-between; }

  .hero { padding: 3rem 0 2.5rem; }
  .hero p.tag { font-size: 1.02rem; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .section { padding: 3rem 0; }
  .section-head { margin-bottom: 2rem; }
  .card { padding: 1.3rem; }
  .cta { padding: 2.4rem 1.3rem; margin: 2.5rem auto; }
  .cta .hero-actions .btn { width: 100%; }
  .wiki-layout { gap: 1.4rem; padding-top: 1.6rem; }
  table.kt th, table.kt td { padding: 0.6rem 0.7rem; font-size: 0.86rem; }
  .footer { text-align: center; }
  .footer .brand-row { justify-content: center; }
  .footer p { margin-inline: auto; }
}
@media (max-width: 560px) {
  .grid-4, .grid-3, .grid-2, .steps, .stats, .footer-grid { grid-template-columns: 1fr; }
  .footer-grid { gap: 1.4rem; text-align: center; }
  .brand-name { font-size: 1.15rem; }
  .brand-name small { display: none; }
  .stat .num { font-size: 2rem; }
}