/**
 * index.css – FutureTalks
 * Version: v8.1 (Extracted from v7.9)
 */

/* =========================================
   1) Design tokeny + reset
========================================= */
:root{
  --bg:#0b121f;
  --ink:#e8eef8;
  --muted:#9fb0c9;
  --line:#ffffff1a;
  --accent:#9fdcff; /* Cyan z v7.9 */
  --navH:74px;
  --wrap:1200px;
  --c1:#adc73e; --c2:#3d539d; --c3:#df8437; --c4:#61aad6; --c5:#30204e; --c6:#89a137;
  
  /* CLEAN AIR GLASS TOKEN */
  --glass-bg: rgba(13, 18, 35, 0.5);
  --glass-border: 1px solid rgba(255, 255, 255, 0.1);
  --glass-blur: blur(24px);
  --glass-radius: 24px;
  --glass-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Montserrat',system-ui,sans-serif;overflow-x:hidden;padding-top:var(--navH);min-height:100svh;display:flex;flex-direction:column;}
main{flex:1}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
a[href][style*="position:fixed"]{pointer-events:none !important;}
:where(a[href],button,[role="button"],.btn,.iconbtn,.menu a,.pi-media,.promo-btn,.org-link){cursor:pointer !important;}

/* Utilities */
.muted{color:var(--muted)}
.card{color:var(--muted)}
.card h3{color:var(--ink)}
.surface p, .surface-alt p{color:var(--muted)}
.bg, .grid, .hero-img::after, .promo-one::before{pointer-events:none !important;}
a svg,button svg{pointer-events:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:10px;}

/* Backgrounds */
.bg{position:fixed;inset:0;z-index:-2;}
@keyframes drift{
  0%{transform:translate(0,0) scale(1)}
  33%{transform:translate(40px,-30px) scale(1.05)}
  66%{transform:translate(-40px,25px) scale(.98)}
  100%{transform:translate(0,0) scale(1)}
}
.bg::before{content:"";position:absolute;inset:-15% -15%;filter:blur(24px) saturate(160%);opacity:1;animation:drift 95s ease-in-out infinite alternate;background:radial-gradient(42vw 42vw at 12% 8%,var(--c1) 0%,transparent 65%),radial-gradient(44vw 44vw at 88% 14%,var(--c2) 0%,transparent 70%),radial-gradient(36vw 36vw at 26% 84%,var(--c3) 0%,transparent 70%),radial-gradient(28vw 28vw at 72% 90%,var(--c4) 0%,transparent 75%),radial-gradient(38vw 38vw at 50% 35%,var(--c5) 0%,transparent 75%),radial-gradient(34vw 34vw at 60% 65%,var(--c6) 0%,transparent 78%),radial-gradient(1600px 1000px at 50% -10%,#141b3f 0%,#0b1230 40%,var(--bg) 90%);}
.grid{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle at 0 0,#ffffff08 0 1px,transparent 1px) 0 0/38px 38px;mask:linear-gradient(#000 78%,transparent);}

/* Layout */
.wrap{max-width:min(var(--wrap),92vw);margin:0 auto;}
.section{padding:clamp(56px,6.5vw,80px) 0;}
.sep{height:1px;background:linear-gradient(90deg,transparent,#ffffff1a,transparent);mix-blend-mode:screen;opacity:.7;}

/* === HERO (v7.9 Original Style) === */
.hero{padding-top:72px;text-align:left;}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;}
.hero-text{position:relative;z-index:2;}
.h-eyebrow{font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--muted);margin-bottom:12px;font-weight:700;}
.h-title{
  font-size:clamp(42px,6vw,72px); line-height:1.05; margin:0 0 20px; font-weight:800;
  background: linear-gradient(135deg, #fff 40%, var(--accent) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  text-shadow: 0 10px 40px rgba(0,0,0,0.4);
}
.h-sub{color:var(--muted);font-size:clamp(16px,2.2vw,18px);max-width:600px;line-height:1.6;font-weight:500;}

.hero-img{
  position:relative; border-radius:24px; overflow:hidden;
  border:1px solid rgba(255,255,255,0.1);
  box-shadow:0 30px 60px -10px rgba(0,0,0,0.5);
  animation: heroFloat 6s ease-in-out infinite alternate;
}
.hero-img img{width:100%;height:auto;display:block;border-radius:24px;}
@keyframes heroFloat { from{transform:translateY(0)} to{transform:translateY(-15px)} }

@media (max-width:960px){
  .hero{text-align:center;padding-top:40px}
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .hero-text{display:flex;flex-direction:column;align-items:center}
  .hero-img{max-width:600px;margin:0 auto}
}

/* === CLEAN AIR CARDS === */
.surface, .surface-alt {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
  border-radius: var(--glass-radius);
  box-shadow: var(--glass-shadow);
}

.pad{padding:28px}
.rail4{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;}
.col-6{grid-column:span 12}
@media(min-width:820px){.col-6{grid-column:span 6}}
.card h3{margin:0 0 8px;font-size:20px;font-weight:700;}
.card p{margin:0;}

/* Donate CTA */
.donate-cta { display: flex; flex-direction: column; gap: 20px; }
.account-card {
    background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px; padding: 20px;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; width: 100%;
}
.account-label { font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.6; }
.account-iban { 
  font-family: monospace; font-size: 15px; font-weight: 700; letter-spacing: 0.05em; color: var(--accent);
  word-break: break-all; text-align: center;
}
.btn-donate {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.15);
  color: #fff; padding: 14px; border-radius: 12px; font-weight: 700; font-size: 14px;
  transition: all 0.2s ease; white-space: nowrap;
}
.btn-donate:hover { background: #fff; color: #0b121f; transform: translateY(-2px); border-color:#fff; }
.btn-donate svg { width: 18px; height: 18px; flex-shrink: 0; }

.card { transition: transform 0.3s ease, border-color 0.3s; }
.card:hover { transform: translateY(-5px); border-color: rgba(255,255,255,0.25); }
.card-social:hover { border-color: var(--accent); }

.socials { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 12px; margin-top: 16px; }
.iconbtn {
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  height: 52px; border-radius: 14px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  font-weight: 700; font-size: 15px; transition: all 0.2s ease;
}
.iconbtn:hover { background: #fff; color: #0b121f; transform: translateY(-2px); }
.iconbtn img,.iconbtn svg{width:20px;height:20px;}
.iconbtn[href*="facebook"]:hover { background: #1877F2; color: white; border-color: #1877F2; }
.iconbtn[href*="instagram"]:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: white; border-color: transparent; }
.iconbtn[href*="linkedin"]:hover { background: #0077b5; color: white; border-color: #0077b5; }
.iconbtn[href*="x.com"]:hover, .iconbtn[href*="twitter"]:hover { background: #000; color: white; border-color: #333; }

/* === SURVEY BOX === */
.survey-box {
  position: relative; overflow: hidden;
  display: grid; grid-template-columns: 1fr auto; gap: 40px; align-items: center;
  background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border); border-radius: 32px; padding: 48px; box-shadow: var(--glass-shadow);
}
.sb-content { max-width: 600px; }
.sb-h { font-size: clamp(24px, 4vw, 36px); font-weight: 800; margin: 0 0 16px; line-height: 1.1; letter-spacing: -0.01em; }
.sb-p { color: var(--muted); font-size: 16px; line-height: 1.6; margin: 0; }
.sb-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  padding: 18px 42px; font-weight: 800; font-size: 16px;
  background: #1a233a; color: #fff; border: 1px solid rgba(255,255,255,0.15); border-radius: 100px;
  text-decoration: none; position: relative; overflow: hidden;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.sb-btn:hover { background: #202b46; border-color: var(--accent); box-shadow: 0 5px 20px rgba(0,0,0,0.3); transform: translateY(-2px); }
@media(max-width:800px) {
  .survey-box { grid-template-columns: 1fr; text-align: center; padding: 32px 24px; gap: 24px; }
  .sb-content { margin: 0 auto; } .sb-btn { width: 100%; }
}

/* === MODERN ORG GRID === */
.org-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.org-card {
  position: relative; display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 24px 16px; background: var(--glass-bg); border: var(--glass-border);
  backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border-radius: 20px; transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
  overflow: hidden; text-decoration: none; color: inherit;
}
.org-card::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--brand), transparent 70%);
    opacity: 0; transition: opacity 0.4s ease; z-index: -1;
}
.org-card:hover {
    transform: translateY(-4px); border-color: color-mix(in srgb, var(--brand), white 20%);
    box-shadow: 0 15px 30px -10px color-mix(in srgb, var(--brand), transparent 85%);
}
.org-card:hover::before { opacity: 0.15; }
.org-logo-wrap {
    width: 64px; height: 64px; margin-bottom: 16px; display: grid; place-items: center;
    filter: drop-shadow(0 4px 10px rgba(0,0,0,0.2)); transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.org-logo-wrap img {width: 100%; height: 100%; object-fit: contain;}
.org-card:hover .org-logo-wrap { transform: scale(1.1) rotate(2deg); }
.org-name { font-weight: 800; font-size: 16px; margin-bottom: 12px; letter-spacing: -0.01em; color: #fff; line-height: 1.2; }
.org-tags { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; margin-bottom: 20px; }
.org-tag {
    font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
    padding: 4px 8px; border-radius: 6px; background: rgba(255,255,255,0.05); color: var(--muted);
    border: 1px solid transparent; transition: 0.3s; line-height: 1;
}
.org-card:hover .org-tag { background: rgba(0,0,0,0.2); border-color: rgba(255,255,255,0.1); color: #fff; }
.org-btn {
    margin-top: auto; display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 16px; border-radius: 100px; font-size: 11px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.05em; background: transparent; color: #fff; border: 1px solid rgba(255,255,255,0.15); transition: all 0.3s;
}
.org-card:hover .org-btn {
    background: var(--brand); border-color: var(--brand); box-shadow: 0 4px 15px color-mix(in srgb, var(--brand), transparent 60%); color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}
.org-btn svg { width: 12px; height: 12px; transition: transform 0.3s; }
.org-card:hover .org-btn svg { transform: translateX(3px); }

/* === DISKUSIE === */
#diskusie .wrap{display:grid;gap:18px}
.timeline{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;}

.d-tabs {
  display: flex; justify-content: center; gap: 8px; margin-bottom: 32px;
  background: rgba(255,255,255,0.03); padding: 6px; border-radius: 99px;
  border: 1px solid rgba(255,255,255,0.08); width: fit-content; margin-left: auto; margin-right: auto;
}
.d-tab {
  background: transparent; border: 0; color: var(--muted);
  padding: 10px 24px; border-radius: 99px; font-weight: 700; font-size: 14px;
  cursor: pointer; transition: all 0.3s ease;
}
.d-tab.active {
  background: var(--glass-bg); color: #fff; border: 1px solid rgba(255,255,255,0.1); box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}
.d-content { display: none; animation: fadeIn 0.4s ease; }
.d-content.active { display: grid; }
@keyframes fadeIn { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

/* Modern Event Card */
.ev-card {
  grid-column: span 12; display: flex; align-items: stretch; gap: 20px;
  background: var(--glass-bg); border: var(--glass-border); border-radius: 20px; overflow: hidden;
  transition: transform 0.3s, border-color 0.3s;
}
@media(min-width: 800px) { .ev-card { grid-column: span 6; } }
.ev-card:hover { transform: translateY(-4px); border-color: var(--accent); }

.ev-date-box {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  width: 90px; background: rgba(255,255,255,0.03); border-right: 1px solid rgba(255,255,255,0.05);
  flex-shrink: 0; text-align: center;
}
.ev-day { font-size: 26px; font-weight: 800; line-height: 1; color: var(--ink); }
.ev-month { font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--accent); margin-top: 4px; font-weight: 700; }
.ev-year { font-size: 10px; color: var(--muted); opacity: 0.6; margin-top: 2px; }

.ev-body { padding: 20px 20px 20px 0; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.ev-city { font-size: 18px; font-weight: 800; color: #fff; margin-bottom: 4px; }
.ev-venue { font-size: 14px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.ev-time-badge {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 12px;
  font-size: 12px; font-weight: 600; color: var(--accent);
  background: rgba(159, 220, 255, 0.1); padding: 4px 10px; border-radius: 8px; width: fit-content;
}

.ev-card.past { opacity: 0.7; }
.ev-card.past:hover { opacity: 1; border-color: rgba(255,255,255,0.25); }
.ev-card.past .ev-month { color: var(--muted); }

/* CENTERED EMPTY STATE */
.d-empty {
  grid-column: span 12; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 60px 20px; text-align: center; background: var(--glass-bg); border: var(--glass-border); border-radius: 24px;
}
.d-empty h3 { margin: 0 0 8px; font-size: 20px; font-weight: 700; color: #fff; }
.d-empty p { margin: 0; color: var(--muted); }

/* Countdown */
.next-wrap{display:grid;gap:12px}
.next{
  position:relative; display:grid; gap:10px; place-items:center; text-align:center;
  background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--accent); box-shadow: 0 0 30px rgba(159, 220, 255, 0.1);
  border-radius: 24px; padding: 24px;
}
.next .eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-size:12px;font-weight:700;}
.next .title{font-weight:800;font-size:clamp(20px,3.5vw,32px);margin:0;}
.counter{display:flex;gap:10px;align-items:stretch;}
.slot{min-width:76px;padding:12px 14px;border-radius:14px;border:1px solid rgba(255,255,255,0.1);background:rgba(0,0,0,0.2);}
.slot .num{font-weight:800;font-size:clamp(22px,4vw,36px);line-height:1;}
.slot .lab{font-size:11px;color:var(--muted);margin-top:4px;letter-spacing:.08em;text-transform:uppercase;}

/* Posts */
.post-feature{
  display:grid;gap:20px;align-items:stretch;grid-template-columns:1fr 1fr; 
  background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);
  border:var(--glass-border);border-radius:24px;padding:24px;box-shadow:var(--glass-shadow);
  transition: border-color 0.3s;
}
.post-feature:hover { border-color: rgba(255,255,255,0.25); }
.pf-media{border-radius:16px;overflow:hidden;border:1px solid rgba(255,255,255,0.1);background:#0e152f;}
.pf-media img{width:100%;height:auto;display:block;aspect-ratio:16/9;object-fit:cover; transition: transform 0.5s ease;}
.post-feature:hover .pf-media img { transform: scale(1.05); }
.pf-body{display:grid;gap:10px;align-content:start;}
.pf-eyebrow{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);font-weight:700;}
.pf-title{margin:0;font-size:clamp(20px,2.5vw,28px);font-weight:800;}
.pf-meta{font-size:13px;color:var(--muted);}
.pf-excerpt{margin:4px 0 0;color:var(--muted);line-height:1.6;}
.post-list{display:grid;gap:12px;margin-top:12px;grid-template-columns:repeat(12,1fr);}
.post-feature .pf-actions{margin-top:auto;}

.post-item{
  display:grid;grid-template-columns:130px 1fr auto;gap:16px;align-items:center;
  background: var(--glass-bg); backdrop-filter: var(--glass-blur); -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border); border-radius: 18px; padding: 16px;
  transition: transform 0.2s, border-color 0.2s;
}
.post-item:hover { transform: translateY(-3px); border-color: rgba(255,255,255,0.25); }
.pi-media{border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,0.1);background:#0e152f;width:130px;height:90px;}
.pi-media img{width:100%;height:100%;object-fit:cover; transition: transform 0.4s ease;}
.post-item:hover .pi-media img { transform: scale(1.08); }

.pi-body{display:grid;gap:6px;}
.pi-title{font-weight:800;font-size:16px}.pi-meta{font-size:12px;color:var(--muted);}.pi-excerpt{margin:0;color:var(--muted);font-size:13px;}.pi-cta{white-space:nowrap}

.btn-read {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; font-size: 13px; font-weight: 700;
  border-radius: 99px; border: 1px solid rgba(255,255,255,0.15); background: rgba(255,255,255,0.05); color: #fff;
  transition: all 0.2s;
}
.btn-read:hover, .post-item:hover .btn-read { background: #fff; color: #0b121f; border-color: #fff; }
.btn-read svg { width: 14px; height: 14px; transition: transform 0.2s; }
.btn-read:hover svg { transform: translateX(2px); }

.btn-all {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 32px; font-weight: 700; font-size: 15px;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.15); border-radius: 100px; color: #fff; transition: all 0.3s ease;
}
.btn-all:hover { background: #fff; color: #0b121f; transform: translateY(-2px); border-color:#fff; }

@media(max-width:980px){.post-feature{grid-template-columns:1fr}.pf-media img{max-height:300px;}}
@media(max-width:720px){.post-list{grid-template-columns:1fr}.post-item{grid-template-columns:100px 1fr auto}.pi-media{width:100px;height:70px;}}
@media(max-width:460px){.post-item{grid-template-columns:1fr;align-items:start;}.pi-media{width:100%;height:160px;order:-1;}.pi-cta{margin-top:6px}}

/* === QA CHAT VISUAL "WOW" REDESIGN === */
.qa-app-wrap {
  max-width: 580px; margin: 0 auto; border-radius: 28px;
  background: linear-gradient(160deg, rgba(20, 26, 50, 0.8), rgba(13, 18, 35, 0.95));
  backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px);
  border: 1px solid rgba(255,255,255,0.08); box-shadow: 0 40px 100px -20px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.05);
  display: flex; flex-direction: column; height: 640px; max-height: 80vh; position: relative; overflow: hidden; transition: box-shadow 0.4s ease;
}
.qa-app-wrap:focus-within {
    box-shadow: 0 40px 100px -20px rgba(0,0,0,0.6), 0 0 20px rgba(159, 220, 255, 0.15), 0 0 0 1px rgba(159, 220, 255, 0.3);
    border-color: rgba(159, 220, 255, 0.3);
}
.qa-header {
  padding: 20px 28px; background: rgba(255, 255, 255, 0.02); border-bottom: 1px solid rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: space-between; z-index: 10; backdrop-filter: blur(10px);
}
.qa-title { font-weight: 800; font-size: 16px; display: flex; align-items: center; gap: 12px; letter-spacing: 0.02em; color: #fff; text-shadow: 0 2px 10px rgba(0,0,0,0.5); }
.qa-status { width: 10px; height: 10px; background: #00ff88; border-radius: 50%; box-shadow: 0 0 15px #00ff88; position:relative;}
.qa-status::after { content:""; position:absolute; inset:-5px; border-radius:50%; border:1px solid #00ff88; opacity:0.4; animation:pulse 2s infinite; }
@keyframes pulse { 0%{transform:scale(0.8);opacity:0.6} 100%{transform:scale(2.2);opacity:0} }

.qa-locked-tag { font-size: 10px; font-weight:800; background: #ff4444; padding: 5px 12px; border-radius: 20px; color: #fff; margin-left: 8px; display: none; text-transform:uppercase; letter-spacing:0.08em; box-shadow: 0 0 15px rgba(255, 68, 68, 0.4); }
.qa-app-wrap.locked .qa-locked-tag { display: inline-block; }
.qa-app-wrap.locked .qa-status { background: #ff4444; box-shadow: 0 0 15px #ff4444; }
.qa-app-wrap.locked .qa-status::after { display:none; }
.qa-controls { display: flex; gap: 8px; }
.qa-ctrl-btn { width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,0.05); color: var(--muted); border: 1px solid transparent; display: grid; place-items: center; transition:all 0.2s; }
.qa-ctrl-btn:hover { background: #fff; color: #0b121f; transform: translateY(-2px); box-shadow: 0 5px 15px rgba(0,0,0,0.3); }

.qa-messages {
  flex: 1; overflow-y: auto; overflow-x: hidden; padding: 24px; display: flex; flex-direction: column; gap: 18px; scroll-behavior: smooth;
  scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.1) transparent;
}
.qa-messages::-webkit-scrollbar { width: 5px; }
.qa-messages::-webkit-scrollbar-track { background: transparent; }
.qa-messages::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 10px; }
.chat-bubble {
  align-self: flex-start; max-width: 85%;
  background: linear-gradient(145deg, rgba(255,255,255,0.08), rgba(255,255,255,0.03));
  border: 1px solid rgba(255,255,255,0.08); border-top: 1px solid rgba(255,255,255,0.15);
  color: #e8eef8; padding: 16px 20px; border-radius: 20px 20px 20px 4px;
  position: relative; animation: slideUpFade 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 5px 15px rgba(0,0,0,0.2); transition: transform 0.2s, box-shadow 0.2s;
}
.chat-bubble:hover { transform: translateY(-2px); box-shadow: 0 10px 25px rgba(0,0,0,0.3); border-color: rgba(255,255,255,0.2); }
@keyframes slideUpFade { from{opacity:0;transform:translateY(20px) scale(0.95)} to{opacity:1;transform:translateY(0) scale(1)} }
.chat-bubble .c-text { font-size: 15px; line-height: 1.55; word-wrap: break-word; font-weight: 500; }
.chat-bubble .c-meta { display: flex; justify-content: flex-end; align-items: center; gap: 8px; margin-top: 8px; opacity: 0.5; font-size: 11px; font-weight:600; letter-spacing: 0.03em; }
.c-del { border: 0; background: rgba(255, 68, 68, 0.15); color: #ff6b6b; cursor: pointer; padding: 2px 8px; border-radius:10px; font-size: 10px; text-transform:uppercase; font-weight:700; transition:0.2s; }
.c-del:hover { background: #ff4444; color:#fff; box-shadow: 0 0 10px rgba(255, 68, 68, 0.4); }

.qa-footer { padding: 20px; background: transparent; position: relative; }
.qa-footer::before {
    content:""; position:absolute; inset:0; background: linear-gradient(to bottom, transparent, rgba(13, 18, 35, 0.9)); z-index:-1; pointer-events:none;
}
.qa-input-box {
  display: flex; gap: 12px; align-items: flex-end; background: rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 24px; padding: 6px 6px 6px 20px; transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  backdrop-filter: blur(10px); box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.qa-input-box:focus-within { 
    border-color: var(--accent); background: rgba(13, 18, 35, 0.8);
    box-shadow: 0 15px 40px rgba(0,0,0,0.4), 0 0 0 1px var(--accent); transform: translateY(-2px);
}
.qa-textarea {
  flex: 1; background: transparent; border: 0; color: #fff; padding: 14px 0; max-height: 120px; resize: none; font-family: inherit; font-size: 16px; min-height: 24px;
}
.qa-textarea::placeholder { color: rgba(255,255,255,0.3); } .qa-textarea:focus { outline: none; }
.qa-send {
  width: 48px; height: 48px; border-radius: 20px; background: linear-gradient(135deg, #ffffff 0%, var(--accent) 100%);
  color: #0b121f; border: 0; display: grid; place-items: center; flex-shrink: 0;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); box-shadow: 0 5px 20px rgba(159, 220, 255, 0.3); cursor: pointer;
}
.qa-send svg { width: 20px; height: 20px; transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1); }
.qa-send:disabled { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.2); cursor: not-allowed; box-shadow:none; }
.qa-send:not(:disabled):hover { transform: translateY(-2px) scale(1.05); box-shadow: 0 10px 30px rgba(159, 220, 255, 0.5); }
.qa-send:not(:disabled):hover svg { transform: translateX(3px) translateY(-3px) rotate(-10deg); }
.qa-app-wrap.locked .qa-footer { opacity: 0.3; pointer-events: none; filter: grayscale(1); transition: opacity 0.5s; }

.top{position:fixed;right:20px;bottom:24px;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.14);backdrop-filter:blur(8px);color:#fff;border:1px solid var(--line);opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:71;}
.top svg{width:22px;height:22px;}
.top.show{opacity:1;pointer-events:auto;}

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