/* ═══════════════════════════════════════════════════════
   ONE MILLION PREDICTIONS  ·  Main Stylesheet  v3
   ═══════════════════════════════════════════════════════ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@700;800&family=Inter:ital,wght@0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;500&display=swap');

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

/* ════ DESIGN TOKENS ════ */
:root {
  /* Palette */
  --bg:         #08090d;
  --bg-card:    #0d0e18;
  --bg-el:      #12131e;
  --bg-hover:   #171828;
  --border:     #1f2030;
  --border-hi:  #2d2e45;
  --accent:     #f0c040;
  --accent-hi:  #ffd54f;
  --accent2:    #ff5e3a;
  --text:       #eceef6;
  --text-2:     #b8bace;
  --text-3:     #717390;
  --green:      #3ddc84;
  --red:        #ff5252;
  --blue:       #4fc3f7;

  /* Layout */
  --max-w:      1160px;
  --sidebar-w:  296px;
  --header-h:   62px;

  /* Shape */
  --r:          6px;
  --r-lg:       12px;
  --r-xl:       16px;

  /* Depth */
  --shadow-sm:  0 1px 4px rgba(0,0,0,.35);
  --shadow-md:  0 4px 24px rgba(0,0,0,.45);
  --shadow-lg:  0 12px 48px rgba(0,0,0,.6);
}

/* ════ BASE ════ */
html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.65;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4,h5 { font-family: 'Syne', sans-serif; line-height: 1.2; }

/* Accessibility */
.skip-link {
  position: absolute; top: -999px; left: 1rem;
  background: var(--accent); color: #000; padding: .5rem 1rem;
  font-weight: 600; border-radius: var(--r); z-index: 9999;
  transition: top .1s;
}
.skip-link:focus { top: 1rem; }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap;
}

/* ════ LAYOUT ════ */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.page-grid {
  display: grid;
  grid-template-columns: 1fr var(--sidebar-w);
  gap: 2rem;
  padding: 2rem 0 4rem;
  align-items: start;
}

/* ════ AD SLOTS ════ */
.ad-slot--pending  { display: none; }            /* zero-space until approved */
.ad-slot--live     { display: block; min-height: 90px; border-radius: var(--r); overflow: hidden; }

.ad-banner-top,
.ad-banner-bottom  { background: var(--bg-card); }
.ad-banner-top     { border-bottom: 1px solid var(--border); }
.ad-banner-bottom  { border-top: 1px solid var(--border); }
.ad-banner-top .container,
.ad-banner-bottom .container { padding-top: .5rem; padding-bottom: .5rem; }

.ad-slot-inline    { margin: 1.5rem 0; }

/* ════ HEADER ════ */
#site-header {
  background: rgba(8,9,13,.97);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 500;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  height: var(--header-h);
  /* prevent height collapse when mobile drawer opens below */
  overflow: visible;
}

.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.25rem;
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

/* ── Logo ── */
.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -.2px;
  white-space: nowrap;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  line-height: 1;
}
.logo-icon {
  width: auto;
  height: 28px;
  margin-right: 8px;
  border-radius: 4px;
  flex-shrink: 0;
}
.logo-text {
  display: flex;
  align-items: baseline;
}
.logo-one    { color: var(--text); }
.logo-million{ color: var(--accent); }
.logo-pred   { color: var(--text-2); font-weight: 700; font-size: .95rem; }

/* ── Desktop search ── */
.header-search {
  flex: 1;
  max-width: 360px;
  position: relative;
}
.header-search input {
  width: 100%;
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  border-radius: 30px;
  padding: .45rem 1rem .45rem 2.4rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: .875rem;
  outline: none;
  transition: border-color .2s, background .2s;
}
.header-search input::placeholder { color: var(--text-3); }
.header-search input:focus {
  border-color: var(--accent);
  background: var(--bg-hover);
}
.search-icon {
  position: absolute; left: .75rem; top: 50%;
  transform: translateY(-50%);
  width: 15px; height: 15px;
  color: var(--text-3);
  pointer-events: none;
}

/* ── Desktop nav ── */
.header-nav { display: flex; gap: .15rem; flex-shrink: 0; }
.nav-link {
  padding: .4rem .7rem;
  border-radius: 20px;
  font-size: .8rem;
  font-weight: 500;
  color: var(--text-3);
  white-space: nowrap;
  transition: color .15s, background .15s;
}
.nav-link:hover,
.nav-link.active { color: var(--text); background: var(--bg-el); }

/* ── Ask button ── */
.header-ask-btn {
  flex-shrink: 0;
  margin-left: auto;
}

/* ── Mobile actions ── */
.mobile-header-actions {
  display: none;
  align-items: center;
  gap: .35rem;
  margin-left: auto;
}

.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: var(--r);
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  color: var(--text-2);
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  flex-shrink: 0;
}
.icon-btn:hover,
.icon-btn.active {
  background: var(--bg-hover);
  color: var(--accent);
  border-color: var(--accent);
}

/* ── Mobile search bar (below header) ── */
.mobile-search-bar {
  display: none;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  max-height: 0;
  transition: max-height .25s ease, padding .25s ease;
}
.mobile-search-bar.open {
  max-height: 80px;
  display: block;
}
.mobile-search-inner {
  position: relative;
  padding: .6rem 1.25rem;
}
.mobile-search-inner .search-icon {
  left: 2rem;
  width: 16px; height: 16px;
}
.mobile-search-inner input {
  width: 100%;
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  border-radius: 10px;
  padding: .6rem 1rem .6rem 2.5rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: .9rem;
  outline: none;
}
.mobile-search-inner input:focus { border-color: var(--accent); }

/* ── Mobile nav drawer ── */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: .5rem 0 1rem;
  /* Hidden by default */
  max-height: 0;
  overflow: hidden;
  transition: max-height .3s ease;
}
.mobile-nav.open {
  display: flex;
  max-height: 400px;
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  padding: .75rem 1.5rem;
  font-size: .925rem;
  font-weight: 500;
  color: var(--text-2);
  gap: .6rem;
  transition: color .15s, background .15s;
}
.mobile-nav-link:hover { color: var(--accent); background: var(--bg-el); }
.mobile-nav-divider { height: 1px; background: var(--border); margin: .5rem 1.25rem; }
.mobile-nav-ask {
  margin: .5rem 1.25rem 0;
  justify-content: center;
}

/* Nav overlay */
.nav-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 490;
  backdrop-filter: blur(2px);
}
.nav-overlay.open { display: block; }

/* ════ BUTTONS ════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem 1.1rem;
  border-radius: var(--r);
  font-family: 'Inter', sans-serif;
  font-size: .875rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all .18s;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}
.btn-primary {
  background: var(--accent);
  color: #06070f;
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-hi);
  border-color: var(--accent-hi);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(240,192,64,.25);
}
.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border-hi);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-full  { width: 100%; justify-content: center; }
.btn-sm    { padding: .28rem .65rem; font-size: .78rem; }

/* ════ HERO ════ */
.hero {
  background:
    radial-gradient(ellipse 60% 80% at 85% 0%, rgba(240,192,64,.055) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 15% 100%, rgba(255,94,58,.04) 0%, transparent 60%),
    linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 1.25rem 3rem;
  position: relative;
  overflow: hidden;
}
.hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(240,192,64,.35) 50%, transparent 100%);
}
.hero-inner { max-width: var(--max-w); margin: 0 auto; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  background: rgba(240,192,64,.09);
  border: 1px solid rgba(240,192,64,.22);
  border-radius: 30px;
  padding: .25rem .9rem;
  font-size: .72rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: .6px;
  text-transform: uppercase;
  margin-bottom: 1.1rem;
}

.hero h1 {
  font-size: clamp(1.9rem, 4.5vw, 3.4rem);
  font-weight: 800;
  letter-spacing: -1.2px;
  color: var(--text);
  line-height: 1.08;
  margin-bottom: .8rem;
}
.hero h1 strong { color: var(--accent); }

.hero-desc {
  color: var(--text-2);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
  max-width: 540px;
}

.hero-actions { display: flex; gap: .75rem; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 2.25rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.hero-stat   { display: flex; flex-direction: column; gap: .2rem; }
.hero-stat-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.45rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: -.5px;
}
.hero-stat-label { font-size: .72rem; color: var(--text-3); text-transform: uppercase; letter-spacing: .5px; }

/* ════ FILTER BAR ════ */
.filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1.1rem;
  flex-wrap: wrap;
}
.section-label {
  font-family: 'Syne', sans-serif;
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: .3px;
}
.filter-tabs {
  display: flex;
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  border-radius: var(--r);
  padding: 3px;
  gap: 2px;
}
.filter-tab {
  padding: .3rem .8rem;
  border-radius: 4px;
  font-size: .76rem;
  font-weight: 600;
  color: var(--text-3);
  cursor: pointer;
  transition: all .15s;
  text-decoration: none;
  white-space: nowrap;
}
.filter-tab.active,
.filter-tab:hover { background: var(--accent); color: #06070f; }

/* ════ QUESTION CARDS ════ */
.question-card {
  display: flex;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  margin-bottom: .55rem;
  text-decoration: none;
  color: inherit;
  overflow: hidden;
  transition: border-color .2s, box-shadow .2s, transform .15s;
}
.question-card:hover {
  border-color: rgba(240,192,64,.5);
  box-shadow: 0 0 0 1px rgba(240,192,64,.15), var(--shadow-md);
  transform: translateY(-2px);
}
.question-card:hover .q-title { color: var(--accent); }

/* Left stats column */
.q-counts {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: 1rem .85rem;
  background: var(--bg-el);
  border-right: 1px solid var(--border);
  min-width: 70px;
  flex-shrink: 0;
}
.q-count { text-align: center; }
.q-count-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: .95rem;
  font-weight: 500;
  color: var(--text);
  display: block;
  line-height: 1;
}
.q-count-num.hi { color: var(--accent); }
.q-count-label {
  font-size: .58rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: .5px;
  display: block;
  margin-top: 3px;
}
.q-sep { width: 22px; height: 1px; background: var(--border-hi); }

/* Right content */
.q-body-wrap { flex: 1; padding: 1rem 1.2rem; min-width: 0; }

.q-title {
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.45;
  margin-bottom: .3rem;
  transition: color .2s;
}
.q-excerpt {
  font-size: .815rem;
  color: var(--text-3);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: .55rem;
  line-height: 1.5;
}
.q-meta {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .7rem;
  color: var(--text-3);
  flex-wrap: wrap;
}
.q-meta-dot { color: var(--border-hi); }
.q-author {
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: .67rem;
}
.badge-new {
  background: rgba(240,192,64,.12);
  border: 1px solid rgba(240,192,64,.28);
  color: var(--accent);
  padding: .1rem .45rem;
  border-radius: 3px;
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.badge-unanswered {
  background: rgba(255,82,82,.1);
  border: 1px solid rgba(255,82,82,.22);
  color: var(--red);
  padding: .1rem .45rem;
  border-radius: 3px;
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
}
.badge-pinned {
  background: #eab308;
  border: 1px solid #eab308;
  color: #000;
  padding: .1rem .45rem;
  border-radius: 3px;
  font-size: .62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
}

/* ════ SIDEBAR ════ */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
}

.widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.widget-head {
  padding: .7rem 1.1rem;
  border-bottom: 1px solid var(--border);
  font-family: 'Syne', sans-serif;
  font-size: .78rem;
  font-weight: 700;
  color: var(--text-2);
  letter-spacing: .6px;
  text-transform: uppercase;
}
.widget-body { padding: 1rem 1.1rem; }
.widget-ad { background: transparent; border: none; border-radius: 0; }

/* Hot list */
.hot-list { display: flex; flex-direction: column; }
.hot-item {
  display: flex;
  flex-direction: column;
  gap: .2rem;
  padding: .6rem 0;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  transition: all .15s;
}
.hot-item:last-child { border-bottom: none; padding-bottom: 0; }
.hot-item:hover .hot-title { color: var(--accent); }
.hot-title {
  font-size: .82rem;
  color: var(--text);
  line-height: 1.4;
  font-weight: 500;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hot-meta {
  font-size: .68rem;
  color: var(--text-3);
  font-family: 'JetBrains Mono', monospace;
}

/* ════ QUESTION PAGE ════ */
.q-page-header {
  background:
    radial-gradient(ellipse 70% 100% at 90% -20%, rgba(240,192,64,.04) 0%, transparent 60%),
    var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 1.75rem 0;
}
.q-page-header .container { max-width: var(--max-w); }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .73rem;
  color: var(--text-3);
  margin-bottom: .9rem;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--accent); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb-sep { color: var(--border-hi); }

.q-page-title {
  font-size: clamp(1.2rem, 3vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -.5px;
  color: var(--text);
  line-height: 1.28;
  margin-bottom: .9rem;
}
.q-page-meta {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-size: .75rem;
  color: var(--text-3);
  flex-wrap: wrap;
}
.q-page-meta .q-author { font-size: .72rem; }

/* Question body */
.q-detail-body {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--r-lg);
  padding: 1.2rem 1.5rem;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--text-2);
  white-space: pre-wrap;
  margin-bottom: 1.5rem;
}

/* Answers */
.answers-title {
  font-family: 'Syne', sans-serif;
  font-size: .95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .9rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.answer-count-badge {
  background: var(--bg-hover);
  border: 1px solid var(--border-hi);
  border-radius: 10px;
  padding: .1rem .5rem;
  font-size: .72rem;
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
}

.answer-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.2rem 1.5rem;
  margin-bottom: .75rem;
  position: relative;
}
.answer-card::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--accent) 0%, var(--accent2) 100%);
  border-radius: var(--r-lg) 0 0 var(--r-lg);
}
.answer-text {
  font-size: .93rem;
  line-height: 1.72;
  color: var(--text-2);
  white-space: pre-wrap;
}
.answer-footer {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin-top: .85rem;
  padding-top: .7rem;
  border-top: 1px solid var(--border);
  font-size: .7rem;
  color: var(--text-3);
  flex-wrap: wrap;
}
.answer-user { color: var(--accent); font-family: 'JetBrains Mono', monospace; }

/* Answer form */
.answer-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.5rem;
  margin-top: 1.5rem;
}
.answer-form-title {
  font-family: 'Syne', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1rem;
}

/* ════ MODAL ════ */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(4,5,14,.88);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.modal-overlay.active { display: flex; }

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-hi);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 540px;
  max-height: 94vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.modal-header {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h2 { font-size: 1.05rem; font-weight: 700; color: var(--text); }
.modal-close {
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  border-radius: 50%;
  width: 30px; height: 30px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--text-3);
  transition: all .15s;
}
.modal-close:hover { color: var(--text); border-color: var(--accent); }
.modal-body { padding: 1.5rem; }
.modal-note {
  text-align: center;
  font-size: .7rem;
  color: var(--text-3);
  margin-top: .85rem;
}
.modal-note strong { color: var(--accent); }

/* ════ FORMS ════ */
.form-group { margin-bottom: 1.1rem; }
.form-group label {
  display: block;
  font-size: .76rem;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: .4rem;
  letter-spacing: .2px;
}
.req      { color: var(--accent); }
.optional { color: var(--text-3); font-weight: 400; }

.form-group input[type="text"],
.form-group textarea,
.ask-form input[type="text"],
.ask-form textarea {
  width: 100%;
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  border-radius: var(--r);
  padding: .7rem .9rem;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: .9rem;
  outline: none;
  transition: border-color .2s, background .2s;
  resize: vertical;
  line-height: 1.55;
}
.form-group input:focus,
.form-group textarea:focus,
.ask-form input:focus,
.ask-form textarea:focus {
  border-color: var(--accent);
  background: var(--bg-hover);
}
.form-group textarea { min-height: 100px; }

.char-hint {
  display: block;
  text-align: right;
  font-size: .68rem;
  color: var(--text-3);
  margin-top: .25rem;
  font-family: 'JetBrains Mono', monospace;
}

/* ════ ALERTS ════ */
.alert {
  padding: .75rem 1rem;
  border-radius: var(--r);
  font-size: .875rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
}
.alert-success { background: rgba(61,220,132,.08); border: 1px solid rgba(61,220,132,.22); color: var(--green); }
.alert-error   { background: rgba(255,82,82,.08);  border: 1px solid rgba(255,82,82,.22);  color: var(--red);   }

/* ════ EMPTY STATE ════ */
.empty-state {
  text-align: center;
  padding: 3.5rem 1rem;
  color: var(--text-3);
}
.empty-state .empty-icon { font-size: 2.5rem; margin-bottom: .75rem; }
.empty-state p { margin-bottom: 1.25rem; font-size: .9rem; color: var(--text-3); }

/* ════ PAGINATION ════ */
.pagination {
  display: flex;
  gap: .3rem;
  justify-content: center;
  padding: 1.5rem 0 .5rem;
  flex-wrap: wrap;
}
.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px; height: 36px;
  padding: 0 .6rem;
  border-radius: var(--r);
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: .82rem;
  font-family: 'JetBrains Mono', monospace;
  transition: all .15s;
}
.page-link.active  { background: var(--accent); color: #06070f; border-color: var(--accent); font-weight: 700; }
.page-link:hover:not(.active) { border-color: var(--accent); color: var(--accent); }

/* ════ FOOTER ════ */
#site-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 3rem 0 0;
  margin-top: 2rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
  align-items: start;
}

.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -.3px;
  display: flex;
  align-items: baseline;
  gap: 0;
  margin-bottom: .75rem;
}
.footer-logo span       { color: var(--text); }
.footer-logo-accent     { color: var(--accent); }
.footer-tagline {
  font-size: .83rem;
  color: var(--text-3);
  line-height: 1.65;
  max-width: 320px;
  margin-bottom: 1rem;
}
.footer-badge {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--bg-el);
  border: 1px solid var(--border-hi);
  border-radius: 20px;
  padding: .25rem .75rem;
  font-size: .72rem;
  color: var(--text-3);
}

.footer-cols {
  display: flex;
  gap: 3rem;
}
.footer-col {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.footer-col h4 {
  font-family: 'Syne', sans-serif;
  font-size: .72rem;
  font-weight: 700;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: .7px;
  margin-bottom: .1rem;
}
.footer-col a {
  font-size: .83rem;
  color: var(--text-3);
  transition: color .15s;
}
.footer-col a:hover { color: var(--accent); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: 1.25rem 0;
  font-size: .75rem;
  color: var(--text-3);
  flex-wrap: wrap;
  text-align: center;
}
.footer-sep { color: var(--border-hi); }

/* ════ RESPONSIVE ════════════════════════════════ */

/* ── Tablet ── */
@media (max-width: 960px) {
  .page-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.5rem 0 3rem;
  }
  .sidebar {
    position: static;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
  }
  .sidebar .widget-ad { display: none; }
  .header-nav       { display: none; }
  .header-search    { display: none; }
  .header-ask-btn   { display: none; }
  .mobile-header-actions { display: flex; }
}

/* ── Mobile ── */
@media (max-width: 640px) {
  :root { --header-h: 56px; }

  .header-inner { padding: 0 1rem; gap: .75rem; }

  .logo { font-size: 1rem; }
  .logo-pred { font-size: .85rem; }

  .hero { padding: 2.25rem 1rem 2rem; }
  .hero h1 { font-size: 1.7rem; letter-spacing: -.6px; }
  .hero-desc { font-size: .92rem; margin-bottom: 1.25rem; }
  .hero-stats { gap: 1.5rem; margin-top: 1.5rem; padding-top: 1.25rem; }
  .hero-stat-num { font-size: 1.2rem; }

  .q-counts { display: none; }    /* hide stats column on mobile */
  .q-body-wrap { padding: .9rem 1rem; }
  .q-title { font-size: .9rem; }
  .q-excerpt { display: none; }   /* cleaner list on small screens */

  .filter-bar { flex-direction: row; justify-content: space-between; align-items: center; }
  .filter-tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .section-label { font-size: .85rem; }

  .q-page-header { padding: 1.25rem 0; }
  .q-page-title  { font-size: 1.2rem; }
  .q-page-meta   { font-size: .68rem; gap: .4rem; }

  .answer-card       { padding: 1rem 1.1rem; }
  .answer-form-card  { padding: 1.1rem; }
  .q-detail-body     { padding: 1rem 1.1rem; }

  .sidebar {
    grid-template-columns: 1fr;
  }
  .sidebar .widget:not(.widget-ask):not(.widget-hot) { display: none; }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; gap: 2rem; }
  .footer-cols { gap: 2rem; }
  .footer-bottom { font-size: .7rem; gap: .4rem; }
  .footer-badge { display: none; }
}

/* ── Small mobile ── */
@media (max-width: 420px) {
  :root { --header-h: 52px; }
  .logo        { font-size: .95rem; }
  .logo-text   { display: none; }
  .logo-icon   { margin-right: 0; height: 32px; }
  .hero h1     { font-size: 1.5rem; }
  .hero-stats  { gap: 1rem; }
  .footer-cols { flex-direction: column; gap: 1.25rem; }
  .container   { padding: 0 1rem; }
}