/* ══════════════════════════════════════════
   D30 — styles.css
   ══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
  --bg: #080808;
  --bg2: #0f0f0f;
  --bg3: #141414;
  --bg4: #1a1a1a;
  --border: rgba(255,255,255,0.07);
  --border2: rgba(255,255,255,0.12);
  --text: #f0f0f0;
  --muted: #888;
  --muted2: #555;
  --purple: #8b7cf8;
  --purple2: #6d5ce6;
  --purple3: #4c3db5;
  --danger: #ef4444;
  --success: #4ade80;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
  cursor: none;
}

/* ── CURSOR CUSTOM ── */
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; pointer-events: none;
  z-index: 9999; border-radius: 50%;
  transform: translate(-50%, -50%);
  will-change: transform;
}
.cursor-dot { width: 6px; height: 6px; background: var(--purple); transition: opacity .2s; }
.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(139,124,248,0.5);
  transition: width .25s ease, height .25s ease, background .25s ease, border-color .25s ease, opacity .2s;
}
.cursor-ring.hovering { width: 64px; height: 64px; background: rgba(139,124,248,0.15); border-color: var(--purple); }
.cursor-ring.clicking { width: 28px; height: 28px; background: rgba(139,124,248,0.3); }
@media (hover: none), (max-width: 768px) {
  body { cursor: auto; }
  .cursor-dot, .cursor-ring { display: none; }
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 2rem; height: 56px;
  background: rgba(8,8,8,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo { font-size: 20px; font-weight: 900; letter-spacing: -1px; color: var(--text); cursor: none; }
.nav-logo span { color: var(--purple); }
.nav-links { display: flex; gap: 2px; }
.nav-link {
  padding: 6px 14px; border-radius: 6px;
  font-size: 13px; font-weight: 500; color: var(--muted);
  cursor: none; border: none; background: none;
  transition: color .2s, background .2s;
  font-family: 'Inter', sans-serif;
}
.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.05); }
.nav-link.active { color: var(--text); background: rgba(255,255,255,0.07); }
.nav-right { display: flex; align-items: center; gap: 12px; }
.nav-cta {
  padding: 7px 16px; border-radius: 8px;
  font-size: 13px; font-weight: 600; color: #fff;
  background: var(--purple2); border: none; cursor: none;
  transition: background .2s, transform .15s;
  font-family: 'Inter', sans-serif;
}
.nav-cta:hover { background: var(--purple); transform: translateY(-1px); }
.nav-cta.ghost {
  background: transparent; color: var(--muted);
  border: 1px solid var(--border2);
}
.nav-cta.ghost:hover { color: var(--text); border-color: var(--border2); background: rgba(255,255,255,0.04); }

/* ── USER CHIP BADGE ── */
.user-chip-avatar-wrap {
  position: relative;
  flex-shrink: 0;
}
.user-chip-badge {
  position: absolute;
  top: -4px; right: -4px;
  min-width: 16px; height: 16px;
  border-radius: 99px;
  background: #ef4444;
  color: #fff;
  font-size: 9px;
  font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  padding: 0 3px;
  border: 2px solid #111;
  line-height: 1;
  pointer-events: none;
  z-index: 2;
}

/* User chip (logged) */
.user-chip {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 10px 4px 4px;
  border-radius: 99px;
  background: var(--bg2);
  border: 1px solid var(--border);
  cursor: none;
  transition: border-color .2s, background .2s;
  position: relative;
}
.user-chip:hover { border-color: rgba(139,124,248,0.3); background: var(--bg3); }
.user-chip-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff;
}
.user-chip-name { font-size: 13px; font-weight: 500; color: var(--text); }
.user-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 12px; padding: 6px; min-width: 200px;
  opacity: 0; pointer-events: none;
  transform: translateY(-4px);
  transition: opacity .2s, transform .2s;
  box-shadow: 0 12px 32px rgba(0,0,0,0.5);
}
.user-chip.open .user-menu { opacity: 1; pointer-events: auto; transform: translateY(0); }
.user-menu-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 8px;
  font-size: 13px; color: var(--text);
  cursor: none; transition: background .15s;
  border: none; background: none; width: 100%;
  text-align: left; font-family: 'Inter', sans-serif;
}
.user-menu-item:hover { background: var(--bg3); }
.user-menu-item.danger { color: var(--danger); }
.user-menu-divider { height: 1px; background: var(--border); margin: 4px 0; }
.user-menu-info { padding: 10px 12px 6px; font-size: 11px; color: var(--muted2); }

/* ── PAGES ── */
.page {
  display: none; padding-top: 56px; min-height: 100vh;
  opacity: 0; transition: opacity .35s ease;
}
.page.active { display: block; }
.page.fade-in { opacity: 1; }

/* ── HOME ── */
.home-hero {
  position: relative; min-height: calc(100vh - 56px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 4rem 2rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(139,124,248,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 30% at 80% 80%, rgba(109,92,230,0.07) 0%, transparent 60%);
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none; opacity: 0.3;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 0%, transparent 100%);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 14px; border-radius: 99px;
  background: rgba(139,124,248,0.1); border: 1px solid rgba(139,124,248,0.25);
  font-size: 12px; font-weight: 500; color: var(--purple);
  margin-bottom: 2rem; position: relative;
  opacity: 0; transform: translateY(10px);
  animation: fadeUp .8s ease forwards .1s;
}
.badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--purple); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

.hero-title {
  font-size: clamp(56px, 10vw, 96px);
  font-weight: 900; letter-spacing: -4px; line-height: 0.95;
  color: var(--text); position: relative; margin-bottom: 1.5rem;
}
.hero-title .accent { color: var(--purple); }
.hero-title .sub-text {
  display: block; font-size: clamp(18px, 3vw, 28px);
  font-weight: 400; letter-spacing: -0.5px; color: var(--muted);
  margin-top: 0.5rem;
}

.letter {
  display: inline-block;
  opacity: 0; transform: translateY(40px) rotateX(-90deg);
  transform-origin: 50% 100%;
  animation: letterIn .7s cubic-bezier(.2,.7,.2,1) forwards;
}
.letter.space { width: 0.25em; }
@keyframes letterIn { to { opacity: 1; transform: translateY(0) rotateX(0); } }

.hero-desc {
  font-size: 17px; color: var(--muted); max-width: 520px;
  margin: 0 auto 2.5rem; line-height: 1.7; position: relative;
  opacity: 0; transform: translateY(15px);
  animation: fadeUp .8s ease forwards 1.3s;
}
.hero-actions {
  display: flex; gap: 12px; justify-content: center; position: relative; flex-wrap: wrap;
  opacity: 0; transform: translateY(15px);
  animation: fadeUp .8s ease forwards 1.5s;
}
.btn-primary {
  padding: 12px 28px; border-radius: 10px;
  background: var(--purple2); color: #fff;
  font-size: 15px; font-weight: 600; border: none; cursor: none;
  transition: background .2s, transform .15s;
  font-family: 'Inter', sans-serif;
  position: relative; overflow: hidden;
}
.btn-primary:hover { background: var(--purple); transform: translateY(-2px); }
.btn-primary:disabled { background: var(--bg4); color: var(--muted2); cursor: not-allowed; }
.btn-primary::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,0.15), transparent 60%);
  opacity: 0; transition: opacity .3s;
}
.btn-primary:hover::after { opacity: 1; }
.btn-ghost {
  padding: 12px 28px; border-radius: 10px;
  background: transparent; color: var(--muted);
  font-size: 15px; font-weight: 500;
  border: 1px solid var(--border2); cursor: none;
  transition: color .2s, border-color .2s, transform .15s;
  font-family: 'Inter', sans-serif;
}
.btn-ghost:hover { color: var(--text); border-color: rgba(255,255,255,0.25); transform: translateY(-2px); }

.hero-stats {
  display: flex; gap: 3rem; margin-top: 4rem;
  position: relative; justify-content: center; flex-wrap: wrap;
  opacity: 0; transform: translateY(15px);
  animation: fadeUp .8s ease forwards 1.7s;
}
.stat { text-align: center; }
.stat-num { font-size: 28px; font-weight: 700; color: var(--text); letter-spacing: -1px; }
.stat-label { font-size: 12px; color: var(--muted); margin-top: 2px; }

.features-strip { padding: 5rem 2rem; border-top: 1px solid var(--border); }
.strip-label { text-align: center; font-size: 12px; font-weight: 600; letter-spacing: 2px; color: var(--muted2); text-transform: uppercase; margin-bottom: 3rem; }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1px; max-width: 860px; margin: 0 auto; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; }
.feature-item {
  padding: 0;
  background: var(--bg2);
  position: relative;
  min-height: 160px;
  cursor: pointer;
  perspective: 900px;
}
.feature-item-inner {
  width: 100%; height: 100%; min-height: 160px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.55s cubic-bezier(.4,0,.2,1);
}

.feature-item.flipped .feature-item-inner { transform: rotateY(180deg); }

.feat-face {
  position: absolute; inset: 0;
  padding: 2rem 1.5rem;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  display: flex; flex-direction: column; justify-content: space-between;
  background: var(--bg2);
  transition: background .3s;
}
.feature-item:hover .feat-face--front { background: var(--bg3); }
.feat-face--back {
  transform: rotateY(180deg);
  background: var(--bg2);
  border: 1px solid rgba(139,124,248,0.18);
  justify-content: flex-start; gap: 12px;
}

.feat-num { font-size: 12px; font-weight: 600; color: var(--purple); letter-spacing: 1px; opacity: .8; }
.feat-title { font-size: 14px; font-weight: 600; color: var(--text); }
.feat-desc { font-size: 13px; color: var(--muted); line-height: 1.6; }
.feat-hint { font-size: 11px; color: var(--muted2); }
.feat-back-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 10px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted2);
  margin-bottom: 1rem;
}
.feat-back-label::before {
  content: '';
  display: block;
  width: 22px; height: 1px;
  background: var(--border2);
  flex-shrink: 0;
}

.feat-desc-body {
  font-size: clamp(14px, 1.2vw, 16px);
  color: var(--text);
  line-height: 1.7;
  font-weight: 400;
  margin-bottom: 1.4rem;
}

.feat-top { display: flex; flex-direction: column; flex: 1; }

.feat-topics {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.feat-topics li {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1;
  padding: 9px 0;
  border-bottom: 1px solid var(--border);
}
.feat-topics li:first-child { border-top: 1px solid var(--border); }
.feat-topics li::before {
  content: '';
  display: block;
  width: 14px; height: 1px;
  background: var(--border2);
  flex-shrink: 0;
}

.feat-tagline {
  font-size: clamp(26px, 2.8vw, 38px);
  font-weight: 800;
  letter-spacing: -1.5px;
  line-height: 1.05;
  color: var(--text);
  padding-top: 1.4rem;
  margin-top: 1.4rem;
  border-top: 1px solid var(--border);
}

.reveal { opacity: 0; transform: translateY(30px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── ABOUT ── */
.about-hero { padding: 6rem 2rem 4rem; max-width: 760px; margin: 0 auto; }
.page-label { font-size: 12px; font-weight: 600; letter-spacing: 2px; color: var(--purple); text-transform: uppercase; margin-bottom: 1rem; }
.page-title { font-size: clamp(36px, 6vw, 56px); font-weight: 800; letter-spacing: -2px; line-height: 1.1; color: var(--text); margin-bottom: 1.5rem; }
.page-title span { color: var(--purple); }
.page-title em { font-style: italic; color: var(--muted2); }
.about-text { font-size: 17px; color: var(--muted); line-height: 1.8; margin-bottom: 1.25rem; }
.about-text strong { color: var(--text); font-weight: 600; }
.about-divider { width: 100%; height: 1px; background: var(--border); margin: 3rem 0; }

.story-intro-line { font-size: 17px; color: var(--muted); line-height: 1.7; margin-bottom: 1rem; }
.story-section { position: relative; height: 400vh; margin-bottom: 4rem; }
.story-sticky {
  position: sticky; top: 56px;
  height: calc(100vh - 56px);
  overflow: hidden;
  display: flex; flex-direction: column;
  justify-content: center;
}
.story-header { text-align: center; padding: 0 2rem 1.5rem; }
.story-header .lbl { font-size: 11px; font-weight: 600; letter-spacing: 2px; color: var(--muted2); text-transform: uppercase; }
.story-header .lbl span { color: var(--purple); }
.story-track { display: flex; gap: 1.5rem; padding: 0 5vw; will-change: transform; align-items: center; }
.story-card {
  flex-shrink: 0;
  width: min(540px, 85vw);
  height: min(60vh, 480px);
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: clamp(1.75rem, 4vw, 3rem);
  display: flex; flex-direction: column;
  justify-content: space-between;
  transition: border-color .4s, transform .4s;
  position: relative; overflow: hidden;
}
.story-card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 30% 0%, rgba(139,124,248,0.1), transparent 60%);
  opacity: 0; transition: opacity .4s;
}
.story-card.in-focus { border-color: rgba(139,124,248,0.4); transform: scale(1.02); }
.story-card.in-focus::before { opacity: 1; }
.story-num { font-size: 12px; font-weight: 600; color: var(--purple); letter-spacing: 3px; }
.story-num .total { color: var(--muted2); }
.story-title { font-size: clamp(32px, 5vw, 52px); font-weight: 800; letter-spacing: -2px; line-height: 1; margin-bottom: 1.25rem; color: var(--text); }
.story-desc { font-size: clamp(14px, 1.4vw, 16px); color: var(--muted); line-height: 1.7; max-width: 92%; }
.story-progress { display: flex; gap: 8px; justify-content: center; padding: 1.5rem 0 0; }
.story-dot { width: 24px; height: 3px; border-radius: 2px; background: var(--border2); transition: background .4s, width .4s; }
.story-dot.active { background: var(--purple); width: 40px; }
@media (max-width: 768px) {
  .story-section { height: auto; margin-bottom: 2rem; }
  .story-sticky { position: static; height: auto; overflow: visible; }
  .story-track { flex-direction: column; padding: 0 1.5rem; transform: none !important; gap: 1rem; }
  .story-card { width: 100%; height: auto; min-height: 220px; }
  .story-progress { display: none; }
}

.profile-card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 16px; padding: 2rem;
  display: flex; gap: 1.5rem; align-items: center;
  transition: border-color .3s, transform .3s;
}
.profile-card:hover { border-color: rgba(139,124,248,0.3); transform: translateY(-2px); }
.profile-avatar {
  width: 88px; height: 88px; border-radius: 50%; flex-shrink: 0;
  background: linear-gradient(135deg, var(--purple3), var(--purple));
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; font-weight: 800; color: #fff;
  overflow: hidden; position: relative;
  box-shadow: 0 0 0 2px rgba(139,124,248,0.25), 0 8px 24px rgba(0,0,0,0.4);
  transition: box-shadow .3s, transform .3s;
}
.profile-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s ease; }
.profile-card:hover .profile-avatar { box-shadow: 0 0 0 2px var(--purple), 0 8px 28px rgba(139,124,248,0.25); }
.profile-card:hover .profile-avatar img { transform: scale(1.08); }
.profile-name { font-size: 18px; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.profile-handle { font-size: 13px; color: var(--purple); margin-bottom: 8px; }
.profile-bio { font-size: 14px; color: var(--muted); line-height: 1.6; }

/* ── FORUM ── */
.forum-wrap { max-width: 1200px; margin: 0 auto; padding: 2rem 2rem 4rem; }

/* Toolbar: category tabs + new btn */
.forum-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--border); gap: 8px;
}
.forum-cats { display: flex; align-items: center; }
.fcat {
  padding: 10px 14px; font-size: 12px; font-weight: 500; color: var(--muted);
  border: none; background: none; border-bottom: 2px solid transparent;
  margin-bottom: -1px; cursor: none; white-space: nowrap;
  transition: color .15s, border-color .15s; font-family: 'Inter', sans-serif;
}
.fcat:hover { color: var(--text); }
.fcat.active { color: var(--text); border-bottom-color: var(--purple); font-weight: 600; }
.forum-new-btn {
  font-size: 12px; font-weight: 600; color: var(--muted);
  border: none; background: none; cursor: none; white-space: nowrap;
  font-family: 'Inter', sans-serif; padding: 10px 0; transition: color .15s;
}
.forum-new-btn:hover { color: var(--text); }

/* Split layout */
.forum-split { display: grid; grid-template-columns: 280px 1fr; gap: 0; min-height: 75vh; }

/* Topics pane */
.topics-pane { border-right: 1px solid var(--border); display: flex; flex-direction: column; max-height: 80vh; }
.topics-search { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-bottom: 1px solid var(--border); color: var(--muted2); }
.topics-search input { background: none; border: none; outline: none; color: var(--text); font-size: 12px; flex: 1; font-family: 'Inter', sans-serif; cursor: none; }
.topics-search input::placeholder { color: var(--muted2); }
.topics-list { overflow-y: auto; flex: 1; }
.topics-empty { padding: 2rem 1rem; text-align: center; font-size: 13px; color: var(--muted); }
.topic-item { padding: 12px 16px; border-bottom: 1px solid var(--border); border-left: 2px solid transparent; cursor: none; transition: background .15s, border-left-color .15s; }
.topic-item:last-child { border-bottom: none; }
.topic-item:hover { background: var(--bg3); }
.topic-item.active { background: var(--bg3); border-left-color: var(--purple); }
.topic-title { font-size: 13px; font-weight: 500; color: var(--text); line-height: 1.4; margin-bottom: 3px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 1; -webkit-box-orient: vertical; }
.topic-item.active .topic-title { font-weight: 600; }
.topic-item.closed .topic-title { color: var(--muted); }
.topic-title-row { display: flex; align-items: center; gap: 6px; margin-bottom: 3px; }
.topic-title-row .topic-title { margin-bottom: 0; }
.topic-closed-badge {
  font-size: 10px; font-weight: 600; letter-spacing: 0.5px;
  color: var(--muted2); border: 1px solid var(--border2);
  border-radius: 3px; padding: 1px 5px; flex-shrink: 0; text-transform: uppercase;
}
.topic-preview {
  font-size: 11px; color: var(--muted2); margin-bottom: 3px;
  overflow: hidden; display: -webkit-box;
  -webkit-line-clamp: 1; -webkit-box-orient: vertical;
}
.topic-preview-who { font-weight: 600; color: var(--muted); }
.topic-meta { font-size: 11px; color: var(--muted2); }

/* Thread pane */
.thread-pane { display: flex; flex-direction: column; max-height: 80vh; }
.thread-empty { display: flex; align-items: center; justify-content: center; flex: 1; color: var(--muted); font-size: 13px; padding: 2rem; text-align: center; }
.thread-header { padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); }
.thread-header-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 4px; }
.thread-title { font-size: 16px; font-weight: 600; color: var(--text); letter-spacing: -0.2px; line-height: 1.3; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.thread-closed-badge {
  font-size: 10px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase;
  color: var(--muted2); border: 1px solid var(--border2); border-radius: 3px; padding: 2px 6px;
}
.thread-close-btn {
  font-size: 11px; font-weight: 500; color: var(--muted2);
  border: 1px solid var(--border); border-radius: 5px;
  background: none; padding: 3px 10px; cursor: none; white-space: nowrap; flex-shrink: 0;
  font-family: 'Inter', sans-serif; transition: color .15s, border-color .15s;
}
.thread-close-btn:hover { color: var(--text); border-color: var(--border2); }
.thread-close-btn.confirming { color: var(--danger); border-color: var(--danger); }
.thread-sub { font-size: 11px; color: var(--muted2); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.thread-closed-notice { font-size: 12px; color: var(--muted2); text-align: center; padding: 1rem 0 0; border-top: 1px solid var(--border); margin-top: 0.5rem; }
.thread-msgs { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; display: flex; flex-direction: column; gap: 1.25rem; }
.msg { display: flex; gap: 10px; align-items: flex-start; }
.msg-avatar { width: 26px; height: 26px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: 700; color: #fff; }
.msg-body { flex: 1; min-width: 0; }
.msg-head { display: flex; gap: 8px; align-items: baseline; margin-bottom: 3px; }
.msg-name { font-size: 12px; font-weight: 600; color: var(--text); }
.msg-time { font-size: 11px; color: var(--muted2); }
.msg-text { font-size: 13px; color: var(--muted); line-height: 1.6; }
.msg-text strong { color: var(--text); font-weight: 500; }

/* Reply bar */
.thread-reply { padding: 10px 1.5rem; border-top: 1px solid var(--border); display: flex; gap: 12px; align-items: center; }
.thread-reply input {
  flex: 1; background: none; border: none; border-bottom: 1px solid var(--border);
  border-radius: 0; padding: 7px 0; font-size: 13px; color: var(--text);
  font-family: 'Inter', sans-serif; outline: none; cursor: none; transition: border-color .2s;
}
.thread-reply input:focus { border-bottom-color: var(--purple); }
.thread-reply input::placeholder { color: var(--muted2); }
.thread-reply button {
  padding: 0; border: none; background: none; font-size: 12px; font-weight: 600;
  color: var(--muted); cursor: none; font-family: 'Inter', sans-serif; transition: color .15s;
}
.thread-reply button:hover { color: var(--text); }
.thread-reply button:disabled { color: var(--muted2); cursor: not-allowed; }
.thread-login-warn { padding: 10px 1.5rem; border-top: 1px solid var(--border); font-size: 12px; color: var(--muted); }
.thread-login-warn a { color: var(--purple); cursor: none; text-decoration: none; font-weight: 500; }
.thread-login-warn a:hover { text-decoration: underline; }

@media (max-width: 768px) {
  .forum-split { grid-template-columns: 1fr; }
  .topics-pane { border-right: none; border-bottom: 1px solid var(--border); max-height: 50vh; }
  .forum-cats { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .fcat { padding: 8px 10px; font-size: 11px; }
}

/* ── ROADMAP ── */
.roadmap-wrap { max-width: 720px; margin: 0 auto; padding: 5rem 2rem 4rem; }
.rm-timeline { position: relative; margin-top: 3rem; }
.rm-timeline::before { content: ''; position: absolute; left: 20px; top: 0; bottom: 0; width: 1px; background: var(--border2); }
.rm-phase { position: relative; padding-left: 60px; margin-bottom: 3rem; }
.rm-dot { position: absolute; left: 8px; top: 4px; width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; z-index: 2; }
.rm-dot.done { background: var(--purple); color: #fff; }
.rm-dot.active-dot { background: var(--bg); border: 2px solid var(--purple); color: var(--purple); box-shadow: 0 0 12px rgba(139,124,248,0.4); animation: glow 2s infinite; }
@keyframes glow { 0%,100%{box-shadow:0 0 8px rgba(139,124,248,0.4)} 50%{box-shadow:0 0 20px rgba(139,124,248,0.7)} }
.rm-dot.upcoming { background: var(--bg3); border: 2px solid var(--border2); color: var(--muted2); }
.rm-phase-label { font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted2); margin-bottom: 6px; }
.rm-phase-title { font-size: 20px; font-weight: 700; color: var(--text); letter-spacing: -0.5px; margin-bottom: 10px; }
.rm-phase.done-phase .rm-phase-title { color: var(--muted); }
.rm-phase.active-phase .rm-phase-title { color: var(--purple); }
.rm-items { display: flex; flex-direction: column; gap: 6px; }
.rm-item { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--muted); background: var(--bg2); border: 1px solid var(--border); border-radius: 8px; padding: 8px 14px; transition: transform .3s, border-color .3s; }
.rm-item:hover { transform: translateX(4px); border-color: rgba(139,124,248,0.25); }
.rm-item.done-item { color: var(--muted2); }
.rm-item.done-item .check { color: var(--success); }
.rm-item.active-item { border-color: rgba(139,124,248,0.25); color: var(--text); }
.rm-item.active-item .check { color: var(--purple); }
.check { font-size: 14px; flex-shrink: 0; }

/* ── ROADMAP v3 — colored phase cards + side ruler ── */
.rm3-lead { font-size: 15px; color: var(--muted); margin: 0.5rem 0 0; line-height: 1.5; }
.rm3-lead--sub { font-size: 13px; color: var(--muted2); margin-top: 0.2rem; }

.rm3-overall { margin: 2rem 0 2.5rem; }
.rm3-overall-bar  { position: relative; width: 100%; height: 6px; background: rgba(255,255,255,0.1); border-radius: 4px; overflow: visible; }
.rm3-overall-fill { height: 100%; background: rgba(255,255,255,0.6); border-radius: 4px; transition: width 0.6s ease; }
.rm3-overall-label { position: absolute; top: 50%; transform: translate(-50%, calc(-100% - 9px)); font-size: 12px; font-weight: 700; color: rgba(255,255,255,0.7); white-space: nowrap; transition: left 0.6s ease; pointer-events: none; }
.rm3-overall-meta  { display: flex; justify-content: space-between; align-items: baseline; margin-top: 10px; }
.rm3-overall-pct   { font-size: 16px; font-weight: 800; color: rgba(255,255,255,0.82); letter-spacing: -0.3px; }
.rm3-overall-count { font-size: 12px; color: rgba(255,255,255,0.35); }

.rm3-stack { display: flex; flex-direction: column; gap: 10px; }

.rm3-entry { display: flex; gap: 10px; align-items: stretch; }

/* Card */
.rm3-card {
  flex: 1;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  transition: opacity 0.25s;
}
.rm3-card.locked   { background: rgba(255,255,255,0.04); opacity: 0.45; }
.rm3-card.all-done { background: rgba(255,255,255,0.18); opacity: 1; }

/* Phase card backgrounds — gray only */

.rm3-card-header {
  display: flex; align-items: center; gap: 6px;
  padding: 13px 16px 11px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.rm3-card-num   { font-size: 10px; font-weight: 700; letter-spacing: 0.2em; color: rgba(255,255,255,0.28); }
.rm3-card-sep   { font-size: 10px; color: rgba(255,255,255,0.15); }
.rm3-card-label { font-size: 13px; font-weight: 700; color: rgba(255,255,255,0.78); flex: 1; letter-spacing: -0.1px; }
.rm3-card-count { font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.3); }
.rm3-lock-icon  { color: rgba(255,255,255,0.55); flex-shrink: 0; }

.rm3-card-body { padding: 14px 16px; display: flex; flex-direction: column; gap: 14px; }

.rm3-lock-msg    { font-size: 12px; color: rgba(255,255,255,0.5); }
.rm3-locked-list { display: flex; flex-direction: column; gap: 4px; }
.rm3-locked-item { font-size: 12px; color: rgba(255,255,255,0.38); }

.rm3-course { display: flex; flex-direction: column; gap: 8px; }
.rm3-course + .rm3-course { padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.07); }
.rm3-course-info  { display: flex; flex-direction: column; gap: 3px; }
.rm3-course-title { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.28); line-height: 1.3; }
.rm3-course-sub   { font-size: 11px; color: rgba(255,255,255,0.18); }
.rm3-course.done .rm3-course-title { color: rgba(255,255,255,0.72); }
.rm3-course.done .rm3-course-sub   { color: rgba(255,255,255,0.42); }
.rm3-course-actions { display: flex; gap: 6px; flex-wrap: wrap; }

.rm3-watch {
  font-size: 11px; font-weight: 600; text-decoration: none;
  color: rgba(255,255,255,0.7); padding: 4px 10px;
  border: 1px solid rgba(255,255,255,0.22); border-radius: 5px;
  transition: background 0.2s, border-color 0.2s; white-space: nowrap;
}
.rm3-watch:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.38); }

.rm3-check {
  font-size: 11px; font-weight: 600; cursor: pointer; white-space: nowrap;
  color: rgba(255,255,255,0.42); background: none;
  border: 1px solid rgba(255,255,255,0.18); border-radius: 5px;
  padding: 4px 10px; transition: color 0.2s, border-color 0.2s;
}
.rm3-check:hover { border-color: rgba(255,255,255,0.38); color: rgba(255,255,255,0.75); }
.rm3-check.done  { color: rgba(255,255,255,0.82); border-color: rgba(255,255,255,0.35); }

@keyframes rm3Unlock {
  0%   { transform: scale(1)    rotate(0deg); }
  20%  { transform: scale(1.35) rotate(-14deg); }
  50%  { transform: scale(0.9)  rotate(7deg); }
  75%  { transform: scale(1.1)  rotate(-3deg); }
  100% { transform: scale(1)    rotate(0deg); }
}
.rm3-check.unlocking { animation: rm3Unlock 0.45s cubic-bezier(0.34,1.56,0.64,1); }

/* Side ruler */
.rm3-ruler {
  width: 28px; flex-shrink: 0;
  display: flex; flex-direction: column;
  align-items: center; gap: 4px;
  padding: 13px 0 11px;
}
.rm3-ruler-top, .rm3-ruler-bot {
  font-size: 8px; font-weight: 700;
  color: rgba(255,255,255,0.22); letter-spacing: 0.04em;
  line-height: 1;
}
.rm3-ruler-track {
  flex: 1; width: 2px;
  background: rgba(255,255,255,0.07);
  border-radius: 1px;
  position: relative; overflow: visible;
}
.rm3-ruler-fill {
  position: absolute; bottom: 0; left: 0; width: 100%;
  background: rgba(255,255,255,0.28);
  border-radius: 1px; transition: height 0.45s ease;
}
.rm3-ruler-tick {
  position: absolute; left: 50%;
  transform: translateX(-50%);
  width: 5px; height: 1px;
  background: rgba(255,255,255,0.12);
}

/* Dark ruler fill colors matching each phase */
.rm3-ruler[data-phase="p1"] .rm3-ruler-fill { background: rgba(200,160,60,0.45); }
.rm3-ruler[data-phase="p2"] .rm3-ruler-fill { background: rgba(60,160,80,0.45); }
.rm3-ruler[data-phase="p3"] .rm3-ruler-fill { background: rgba(200,120,40,0.45); }
.rm3-ruler[data-phase="p4"] .rm3-ruler-fill { background: rgba(190,60,90,0.4); }
.rm3-ruler[data-phase="p5"] .rm3-ruler-fill { background: rgba(170,160,40,0.45); }
.rm3-ruler[data-phase="p6"] .rm3-ruler-fill { background: rgba(40,160,90,0.45); }
.rm3-ruler[data-phase="p7"] .rm3-ruler-fill { background: rgba(80,80,200,0.4); }

.rm3-congrats { text-align: center; padding: 2rem 1rem; font-size: 14px; font-weight: 600; color: rgba(255,255,255,0.6); margin-top: 0.5rem; }

/* ── MODAL ── */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,0.82);
  display: flex; align-items: flex-start; justify-content: center;
  padding: calc(56px + 2rem) 2rem 2rem;
  overflow-y: auto;
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2.5rem;
  width: 100%; max-width: 440px;
  position: relative;
  flex-shrink: 0;
  transform: translateY(20px) scale(0.96);
  transition: transform .35s cubic-bezier(.2,.7,.2,1);
  margin-bottom: 2rem;
}
.modal-backdrop.open .modal { transform: translateY(0) scale(1); }
.modal-close {
  position: absolute; top: 1rem; right: 1rem;
  width: 32px; height: 32px; border-radius: 8px;
  background: transparent; border: none;
  color: var(--muted); font-size: 18px;
  cursor: none; transition: background .2s, color .2s;
}
.modal-close:hover { background: var(--bg3); color: var(--text); }
.modal-label { font-size: 11px; font-weight: 600; letter-spacing: 2px; color: var(--purple); text-transform: uppercase; margin-bottom: 0.5rem; }
.modal-title { font-size: 24px; font-weight: 800; letter-spacing: -1px; color: var(--text); margin-bottom: 0.5rem; }
.modal-subtitle { font-size: 14px; color: var(--muted); margin-bottom: 1.75rem; line-height: 1.55; }

/* ── FORMS ── */
.field { margin-bottom: 1rem; }
.field label {
  display: block;
  font-size: 12px; font-weight: 500; color: var(--muted);
  margin-bottom: 6px; letter-spacing: 0.3px;
}
.field input, .field textarea, .field select {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 14px; color: var(--text);
  font-family: 'Inter', sans-serif;
  outline: none; cursor: none;
  transition: border-color .2s, background .2s;
}
.field textarea { min-height: 100px; resize: vertical; line-height: 1.5; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: rgba(139,124,248,0.5); background: var(--bg2); }
.field input::placeholder, .field textarea::placeholder { color: var(--muted2); }
.field.error input, .field.error textarea, .field.error select { border-color: var(--danger); }
.field-error {
  font-size: 12px; color: var(--danger);
  margin-top: 6px;
  min-height: 14px;
  opacity: 0;
  transition: opacity .2s;
}
.field.error .field-error { opacity: 1; }
.field-hint { font-size: 11px; color: var(--muted2); margin-top: 6px; }

/* Password strength */
.pw-strength { display: flex; gap: 4px; margin-top: 8px; }
.pw-bar { flex: 1; height: 3px; border-radius: 2px; background: var(--bg4); transition: background .3s; }
.pw-bar.active-1 { background: var(--danger); }
.pw-bar.active-2 { background: #fbbf24; }
.pw-bar.active-3 { background: var(--success); }
.pw-hint { font-size: 11px; color: var(--muted2); margin-top: 6px; }

.form-remember {
  display: flex; align-items: center; gap: 8px;
  margin-top: 1rem; cursor: pointer;
  font-size: 13px; color: var(--muted);
  user-select: none;
}
.form-remember input[type="checkbox"] {
  width: 15px; height: 15px; flex-shrink: 0;
  accent-color: var(--purple); cursor: pointer;
}

.form-actions { margin-top: 1.5rem; }
.form-actions .btn-primary { width: 100%; padding: 12px; }

.form-switch { text-align: center; margin-top: 1.25rem; font-size: 13px; color: var(--muted); }
.form-switch a { color: var(--purple); cursor: none; text-decoration: none; font-weight: 500; }
.form-switch a:hover { text-decoration: underline; }

.form-divider { display: flex; align-items: center; gap: 12px; margin: 1.25rem 0; color: var(--muted2); font-size: 11px; }
.form-divider::before, .form-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }

/* Toast */
.toast-stack {
  position: fixed; bottom: 24px; right: 24px;
  z-index: 300;
  display: flex; flex-direction: column-reverse;
  gap: 8px;
  pointer-events: none;
}
.toast {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 18px;
  font-size: 13px; color: var(--text);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  opacity: 0; transform: translateX(20px);
  transition: opacity .3s, transform .3s;
  pointer-events: auto;
  max-width: 320px;
  display: flex; align-items: center; gap: 10px;
}
.toast.show { opacity: 1; transform: translateX(0); }
.toast.success { border-color: rgba(74,222,128,0.3); }
.toast.error { border-color: rgba(239,68,68,0.3); }
.toast-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.toast.success .toast-dot { background: var(--success); }
.toast.error .toast-dot { background: var(--danger); }
.toast.info .toast-dot { background: var(--purple); }

/* footer */
footer { border-top: 1px solid var(--border); padding: 2rem; text-align: center; font-size: 12px; color: var(--muted2); }
footer span { color: var(--purple); }

/* scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg4); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--purple3); }