/* ════════════════════════════════════════
   FAQ PAGE
════════════════════════════════════════ */

/* Hero */
.fq-hero{position:relative;overflow:hidden;padding:120px 0 80px;background:linear-gradient(135deg,#f0f4ff 0%,#e8f0fe 50%,#f5f0ff 100%)}
.fq-hero-bg{position:absolute;inset:0;pointer-events:none}
.fq-hero-grid{display:none}
.fq-hero-glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.15}
.fq-hero-glow--a{width:600px;height:600px;background:radial-gradient(circle,#3b82f6,transparent 70%);top:-200px;left:-100px}
.fq-hero-glow--b{width:500px;height:500px;background:radial-gradient(circle,#818cf8,transparent 70%);top:-100px;right:-100px}
.fq-hero-inner{position:relative;z-index:1;max-width:780px;margin:0 auto;padding:0 24px;text-align:center}
.fq-hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(5,150,105,.08);border:1px solid rgba(5,150,105,.2);color:#059669;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:20px;margin-bottom:20px}
.fq-hero-dot{width:7px;height:7px;border-radius:50%;background:#10b981;box-shadow:0 0 8px rgba(16,185,129,.5);animation:pulse 2s infinite}
.fq-hero-h1{font-size:clamp(2rem,5vw,3.2rem);font-weight:800;line-height:1.15;color:var(--ink);margin-bottom:16px}
.fq-hero-accent{background:linear-gradient(90deg,#2563eb,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.fq-hero-sub{color:var(--body);font-size:1.05rem;line-height:1.7;margin-bottom:36px}

/* Search */
.fq-search-form{width:100%;margin-bottom:28px}
.fq-search-wrap{display:flex;align-items:center;background:#fff;border:1.5px solid rgba(14,30,54,.12);border-radius:12px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
.fq-search-wrap:focus-within{border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.12)}
.fq-search-ico{width:18px;height:18px;flex-shrink:0;margin:0 12px 0 16px;color:var(--faint)}
.fq-search-inp{flex:1;background:none;border:none;outline:none;color:var(--ink);font-size:1rem;padding:14px 0;caret-color:#3b82f6}
.fq-search-inp::placeholder{color:var(--faint)}
.fq-search-clear{display:flex;align-items:center;padding:0 10px;color:var(--faint);cursor:pointer;text-decoration:none;transition:color .2s}
.fq-search-clear:hover{color:var(--ink)}
.fq-search-clear svg{width:16px;height:16px}
.fq-search-btn{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;font-weight:600;font-size:.875rem;padding:0 24px;height:100%;border:none;cursor:pointer;transition:opacity .2s;white-space:nowrap;min-height:50px}
.fq-search-btn:hover{opacity:.85}

/* Popular tags */
.fq-popular{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin-bottom:36px}
.fq-popular-label{color:var(--faint);font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-right:4px}
.fq-popular-tag{background:rgba(255,255,255,.75);border:1px solid rgba(14,30,54,.1);color:var(--body);font-size:.8rem;padding:5px 12px;border-radius:20px;cursor:pointer;transition:all .2s;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}
.fq-popular-tag:hover{background:#fff;border-color:rgba(37,99,235,.3);color:#2563eb}

/* Stats */
.fq-hero-stats{display:flex;align-items:center;justify-content:center;gap:24px}
.fq-hero-stat{display:flex;flex-direction:column;align-items:center;gap:2px}
.fq-stat-num{font-size:1.6rem;font-weight:800;background:linear-gradient(90deg,#2563eb,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.2}
.fq-stat-lbl{font-size:.72rem;color:var(--faint);text-transform:uppercase;letter-spacing:.06em}
.fq-stat-div{width:1px;height:36px;background:var(--divider)}

/* Category grid */
.fq-cats{padding:48px 0;background:#fff;border-top:1px solid var(--divider)}
.fq-cats-inner{max-width:1200px;margin:0 auto;padding:0 24px}
.fq-cats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
.fq-cat-card{display:flex;flex-direction:column;align-items:center;gap:10px;padding:20px 12px;background:var(--surf2);border:1.5px solid var(--divider);border-radius:14px;text-decoration:none;transition:all .2s;cursor:pointer}
.fq-cat-card:hover{background:#fff;border-color:var(--cc);transform:translateY(-2px);box-shadow:0 4px 16px rgba(37,71,208,.07)}
.fq-cat-card--active{background:#fff;border-color:var(--cc);box-shadow:0 0 0 1px var(--cc)}
.fq-cat-icon{width:40px;height:40px;border-radius:10px;background:rgba(37,71,208,.07);display:flex;align-items:center;justify-content:center;color:var(--cc);transition:background .2s}
.fq-cat-icon svg{width:20px;height:20px}
.fq-cat-card--active .fq-cat-icon,.fq-cat-card:hover .fq-cat-icon{background:rgba(37,71,208,.12)}
.fq-cat-name{font-size:.75rem;font-weight:600;color:var(--ink);text-align:center;line-height:1.3}
.fq-cat-count{font-size:.7rem;color:var(--faint);background:var(--surf3);padding:2px 8px;border-radius:20px}
.fq-cat-card--active .fq-cat-count{background:rgba(37,71,208,.1);color:#2563eb}

/* Main layout */
.fq-main{padding:64px 0 100px;background:var(--surf2)}
.fq-main-inner{max-width:1200px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1fr 260px;gap:48px;align-items:start}
.fq-main-inner--full{grid-template-columns:1fr;max-width:860px}

/* Results header */
.fq-results-header{margin-bottom:32px}
.fq-results-title{font-size:1.4rem;font-weight:700;color:var(--ink)}
.fq-results-title em{font-style:normal;color:#2563eb}
.fq-results-desc{color:var(--body);font-size:.9rem;margin-top:4px}
.fq-results-cat-header{display:flex;align-items:center;gap:16px}
.fq-rch-icon{width:52px;height:52px;border-radius:12px;background:rgba(37,71,208,.07);border:1px solid var(--cc);display:flex;align-items:center;justify-content:center;color:var(--cc);flex-shrink:0}
.fq-rch-icon svg{width:24px;height:24px}

/* Empty state */
.fq-empty{text-align:center;padding:80px 24px}
.fq-empty svg{width:80px;height:80px;margin:0 auto 24px;display:block}
.fq-empty h3{font-size:1.3rem;color:var(--ink);margin-bottom:8px}
.fq-empty p{color:var(--body);font-size:.95rem}
.fq-empty a{color:#2563eb;text-decoration:none}

/* Group */
.fq-grouped{display:flex;flex-direction:column;gap:56px}
.fq-group{}
.fq-group-header{display:flex;align-items:center;gap:16px;padding:0 0 20px;border-bottom:1px solid var(--divider);margin-bottom:4px}
.fq-group-icon{width:48px;height:48px;border-radius:12px;background:rgba(37,71,208,.07);border:1px solid var(--cc);display:flex;align-items:center;justify-content:center;color:var(--cc);flex-shrink:0}
.fq-group-icon svg{width:22px;height:22px}
.fq-group-meta{flex:1}
.fq-group-name{font-size:1.2rem;font-weight:700;color:var(--ink)}
.fq-group-desc{font-size:.82rem;color:var(--faint);margin-top:3px}
.fq-group-count{font-size:.75rem;color:var(--faint);background:var(--surf3);border:1px solid var(--divider);padding:4px 10px;border-radius:20px;white-space:nowrap}

/* Accordion */
.fq-accordion{display:flex;flex-direction:column;gap:4px}
.fq-item{border-radius:10px;overflow:hidden;background:#fff;border:1px solid var(--divider);transition:border-color .2s}
.fq-item--open{border-color:rgba(37,99,235,.25);background:#fafbff}
.fq-q{width:100%;display:flex;align-items:center;gap:14px;padding:18px 20px;background:none;border:none;color:var(--ink);cursor:pointer;text-align:left;transition:background .15s}
.fq-q:hover{background:var(--surf2)}
.fq-q-num{font-size:.7rem;font-weight:700;color:var(--faint);font-variant-numeric:tabular-nums;min-width:20px;flex-shrink:0}
.fq-q-text{flex:1;font-size:.95rem;font-weight:500;line-height:1.5}
.fq-q-badge{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;background:rgba(5,150,105,.1);color:#059669;border:1px solid rgba(5,150,105,.2);padding:2px 8px;border-radius:20px;flex-shrink:0}
.fq-chevron{width:18px;height:18px;flex-shrink:0;color:var(--faint);transition:transform .3s}
.fq-item--open .fq-chevron{transform:rotate(180deg)}
.fq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.fq-a-inner{padding:0 20px 20px 54px;color:var(--body);font-size:.9rem;line-height:1.8}
.fq-a-inner p{margin-bottom:8px}
.fq-a-inner p:last-child{margin-bottom:0}
.fq-a-inner ul,.fq-a-inner ol{padding-left:18px;margin-bottom:8px}
.fq-a-inner li{margin-bottom:4px}
.fq-a-inner strong{color:var(--ink)}
.fq-a-inner a{color:#2563eb;text-decoration:none}
.fq-a-inner a:hover{text-decoration:underline}

/* Sidenav */
.fq-sidenav{position:sticky;top:100px}
.fq-sidenav-inner{background:#fff;border:1px solid var(--divider);border-radius:14px;padding:20px}
.fq-sidenav-label{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--faint);margin-bottom:12px}
.fq-sidenav-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;text-decoration:none;color:var(--body);font-size:.82rem;font-weight:500;transition:all .2s;margin-bottom:2px}
.fq-sidenav-link:hover{background:var(--surf2);color:var(--ink)}
.fq-sidenav-link--active{background:rgba(37,71,208,.07);color:#2563eb;border:1px solid rgba(37,71,208,.15)}
.fq-sidenav-icon{width:20px;height:20px;flex-shrink:0;color:var(--cc)}
.fq-sidenav-icon svg{width:14px;height:14px}
.fq-sidenav-n{margin-left:auto;font-size:.68rem;color:var(--faint);background:var(--surf3);padding:1px 6px;border-radius:10px}

/* Contact strip */
.fq-contact{padding:80px 0;background:#fff;border-top:1px solid var(--divider)}
.fq-contact-inner{max-width:1100px;margin:0 auto;padding:0 24px;display:flex;align-items:center;gap:48px;flex-wrap:wrap}
.fq-contact-left{flex:0 0 280px}
.fq-contact-icon{width:64px;height:64px;margin-bottom:16px}
.fq-contact-left h3{font-size:1.5rem;font-weight:700;color:var(--ink);margin-bottom:8px}
.fq-contact-left p{color:var(--body);font-size:.9rem;line-height:1.6}
.fq-contact-channels{flex:1;display:flex;flex-direction:column;gap:12px;min-width:280px}
.fq-channel-card{display:flex;align-items:center;gap:16px;padding:18px 20px;background:var(--surf2);border:1px solid var(--divider);border-radius:12px;text-decoration:none;transition:all .2s}
.fq-channel-card:hover{background:#fff;border-color:rgba(37,99,235,.2);box-shadow:0 4px 16px rgba(37,71,208,.07);transform:translateX(4px)}
.fq-channel-ico{width:44px;height:44px;flex-shrink:0;border-radius:10px;background:rgba(37,71,208,.08);border:1px solid rgba(37,71,208,.15);display:flex;align-items:center;justify-content:center;color:#2563eb}
.fq-channel-ico--green{background:rgba(16,185,129,.08);border-color:rgba(16,185,129,.2);color:#059669}
.fq-channel-ico--amber{background:rgba(245,158,11,.08);border-color:rgba(245,158,11,.2);color:#d97706}
.fq-channel-ico svg{width:20px;height:20px}
.fq-channel-card div strong{display:block;color:var(--ink);font-size:.9rem;margin-bottom:2px}
.fq-channel-card div span{color:var(--faint);font-size:.8rem}
.fq-channel-arr{width:16px;height:16px;color:var(--faint);margin-left:auto;flex-shrink:0;transition:all .2s}
.fq-channel-card:hover .fq-channel-arr{color:#2563eb;transform:translateX(3px)}

/* Responsive */
@media(max-width:900px){
  .fq-main-inner{grid-template-columns:1fr}
  .fq-sidenav{display:none}
  .fq-cats-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
}
@media(max-width:600px){
  .fq-hero{padding:100px 0 60px}
  .fq-hero-stats{gap:16px}
  .fq-stat-num{font-size:1.3rem}
  .fq-contact-inner{flex-direction:column;gap:32px}
  .fq-contact-left{flex:none;width:100%}
  .fq-group-header{flex-wrap:wrap}
  .fq-group-count{width:100%;margin-left:0}
  .fq-a-inner{padding-left:20px}
  .fq-popular-tag{max-width:160px}
}